.m3dc-app{--m3dc-bg:#f4f5f7;--m3dc-card:#fff;--m3dc-text:#14171a;--m3dc-muted:#68707a;--m3dc-border:#dfe3e8;--m3dc-accent:#161b22;--m3dc-soft:#eef0f2;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--m3dc-text);line-height:1.45}.m3dc-app *{box-sizing:border-box}.m3dc-app button,.m3dc-app input{font:inherit}.m3dc-shell{background:var(--m3dc-bg);border:1px solid var(--m3dc-border);border-radius:24px;overflow:hidden;min-height:680px;box-shadow:0 18px 55px rgba(20,23,26,.08)}.m3dc-topbar{min-height:78px;padding:14px 22px;background:#fff;border-bottom:1px solid var(--m3dc-border);display:flex;align-items:center;justify-content:space-between;gap:20px}.m3dc-brand{display:flex;align-items:center;gap:12px;min-width:0}.m3dc-brand img{max-width:132px;max-height:46px;object-fit:contain}.m3dc-brand-mark{width:42px;height:42px;border-radius:11px;background:var(--m3dc-accent);color:#fff;display:grid;place-items:center;font-weight:800}.m3dc-brand div{display:flex;flex-direction:column;min-width:0}.m3dc-brand strong{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.m3dc-brand small{font-size:11px;color:var(--m3dc-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.m3dc-progress{display:flex;align-items:center;gap:6px}.m3dc-progress span{width:29px;height:29px;border-radius:50%;background:var(--m3dc-soft);color:#818891;display:grid;place-items:center;font-size:10px;font-weight:800}.m3dc-progress span.is-active{background:var(--m3dc-accent);color:#fff}.m3dc-progress i{width:22px;height:1px;background:#d7dbe0}.m3dc-layout{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(330px,.65fr);min-height:550px}.m3dc-main{padding:36px;border-right:1px solid var(--m3dc-border);background:#fbfbfc}.m3dc-section-heading{margin-bottom:22px}.m3dc-section-heading>span{text-transform:uppercase;letter-spacing:.12em;font-size:10px;font-weight:800;color:#7e858d}.m3dc-section-heading h2,.m3dc-section-heading h3{margin:5px 0 6px;line-height:1.12;color:var(--m3dc-text)}.m3dc-section-heading h2{font-size:30px}.m3dc-section-heading h3{font-size:21px}.m3dc-section-heading p{max-width:680px;margin:0;color:var(--m3dc-muted);font-size:14px}.m3dc-categories{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:28px}.m3dc-category-card{width:100%;min-height:82px;border:1px solid var(--m3dc-border);background:var(--m3dc-card);border-radius:15px;padding:14px;display:flex;align-items:center;gap:13px;text-align:left;cursor:pointer;transition:.2s ease;color:var(--m3dc-text)}.m3dc-category-card:hover{transform:translateY(-1px);border-color:#b5bbc2;box-shadow:0 9px 24px rgba(20,23,26,.06)}.m3dc-category-card.is-active{border-color:var(--m3dc-accent);box-shadow:inset 0 0 0 1px var(--m3dc-accent)}.m3dc-category-icon{width:45px;height:45px;border-radius:11px;background:var(--m3dc-soft);display:grid;place-items:center;font-size:23px;flex:0 0 auto}.m3dc-category-copy{display:flex;flex-direction:column;min-width:0;flex:1}.m3dc-category-copy strong{font-size:14px}.m3dc-category-copy small{color:var(--m3dc-muted);font-size:11px;margin-top:3px}.m3dc-arrow{font-size:18px;color:#8a9097}.m3dc-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.m3dc-product-card{border:1px solid var(--m3dc-border);background:#fff;border-radius:15px;padding:0;overflow:hidden;text-align:left;cursor:pointer;color:var(--m3dc-text);transition:.2s ease}.m3dc-product-card:hover{transform:translateY(-1px);box-shadow:0 9px 24px rgba(20,23,26,.06)}.m3dc-product-card.is-active{border-color:var(--m3dc-accent);box-shadow:inset 0 0 0 1px var(--m3dc-accent)}.m3dc-product-media{height:104px;background:linear-gradient(135deg,#eff1f3,#e0e4e8);display:grid;place-items:center;overflow:hidden}.m3dc-product-media img{width:100%;height:100%;object-fit:cover}.m3dc-product-placeholder{font-size:34px;color:#8b929a}.m3dc-product-copy{display:flex;flex-direction:column;padding:13px}.m3dc-product-copy strong{font-size:13px}.m3dc-product-copy small{color:var(--m3dc-muted);font-size:11px;margin-top:3px}.m3dc-product-copy b{font-size:12px;margin-top:8px}.m3dc-preview{padding:24px;background:#f0f2f4;display:flex;flex-direction:column;gap:14px}.m3dc-viewer{position:relative;min-height:355px;border-radius:18px;overflow:hidden;background:radial-gradient(circle at 50% 24%,#fff 0,#eceff2 53%,#dfe3e6 100%);border:1px solid #d5dade}.m3dc-viewer:after{content:"";position:absolute;left:0;right:0;bottom:0;height:42%;background:linear-gradient(to bottom,transparent,rgba(118,128,138,.09));pointer-events:none}.m3dc-viewer-badge{position:absolute;left:14px;top:14px;z-index:5;padding:6px 9px;border-radius:999px;background:rgba(20,23,26,.82);color:#fff;font-size:9px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.m3dc-viewer-meta{position:absolute;z-index:5;left:16px;right:16px;bottom:16px;padding:13px 14px;background:rgba(255,255,255,.86);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.7);border-radius:12px;display:flex;flex-direction:column}.m3dc-viewer-meta strong{font-size:13px}.m3dc-viewer-meta span{font-size:11px;color:var(--m3dc-muted);margin-top:2px}.m3dc-scene{position:absolute;inset:45px 10px 72px;display:grid;place-items:center;perspective:800px}.m3dc-cube{position:relative;width:190px;height:92px;transform-style:preserve-3d;transform:rotateX(-18deg) rotateY(28deg);animation:m3dcFloat 5s ease-in-out infinite}.m3dc-face{position:absolute;border:1px solid rgba(50,58,66,.35);background:rgba(255,255,255,.9);box-shadow:inset 0 0 35px rgba(20,23,26,.03)}.m3dc-front,.m3dc-back{width:190px;height:92px}.m3dc-front{transform:translateZ(66px);background:linear-gradient(90deg,#f9fafb 0 23%,#b9c0c6 23% 24%,#f9fafb 24% 70%,#afb6bd 70% 71%,#f9fafb 71%)}.m3dc-back{transform:rotateY(180deg) translateZ(66px)}.m3dc-left,.m3dc-right{width:132px;height:92px;left:29px}.m3dc-right{transform:rotateY(90deg) translateZ(95px)}.m3dc-left{transform:rotateY(-90deg) translateZ(95px)}.m3dc-top,.m3dc-bottom{width:190px;height:132px;top:-20px}.m3dc-top{transform:rotateX(90deg) translateZ(46px);background:#d7dde2}.m3dc-bottom{transform:rotateX(-90deg) translateZ(46px)}@keyframes m3dcFloat{0%,100%{transform:rotateX(-18deg) rotateY(28deg) translateY(0)}50%{transform:rotateX(-18deg) rotateY(31deg) translateY(-5px)}}.m3dc-summary{background:#fff;border:1px solid var(--m3dc-border);border-radius:15px;padding:4px 15px}.m3dc-summary>div{display:flex;justify-content:space-between;gap:16px;padding:10px 0;border-bottom:1px solid #eef0f2}.m3dc-summary>div:last-child{border-bottom:0}.m3dc-summary span{font-size:11px;color:var(--m3dc-muted)}.m3dc-summary strong{font-size:11px;text-align:right}.m3dc-primary{width:100%;border:0;border-radius:13px;background:var(--m3dc-accent);color:#fff;padding:14px 18px;font-weight:750;cursor:pointer;transition:.2s ease}.m3dc-primary:hover{transform:translateY(-1px);box-shadow:0 10px 25px rgba(20,23,26,.16)}.m3dc-primary:disabled{opacity:.65;cursor:wait}.m3dc-success{display:flex;gap:11px;padding:14px;background:#fff;border:1px solid #bfc8c1;border-radius:15px}.m3dc-success-mark{width:29px;height:29px;display:grid;place-items:center;border-radius:50%;background:#17241b;color:#fff;flex:0 0 auto;font-weight:800}.m3dc-success div{display:flex;flex-direction:column;min-width:0}.m3dc-success strong{font-size:12px}.m3dc-success small{font-size:9px;color:var(--m3dc-muted);margin:2px 0;word-break:break-all}.m3dc-success p{font-size:11px;color:var(--m3dc-muted);margin:5px 0 0}.m3dc-footer-note{min-height:48px;border-top:1px solid var(--m3dc-border);background:#fff;padding:10px 22px;display:flex;align-items:center;gap:9px;font-size:10px;color:var(--m3dc-muted)}.m3dc-footer-note strong{color:#39414a;font-size:10px}.m3dc-dot{width:4px;height:4px;border-radius:50%;background:#a7adb4}.m3dc-loading,.m3dc-inline-loading{display:flex;align-items:center;gap:10px;color:var(--m3dc-muted);font-size:13px}.m3dc-loading{min-height:680px;justify-content:center}.m3dc-inline-loading{padding:20px 0}.m3dc-spinner{width:18px;height:18px;border:2px solid #d7dbe0;border-top-color:#242a30;border-radius:50%;animation:m3dcSpin .75s linear infinite}@keyframes m3dcSpin{to{transform:rotate(360deg)}}.m3dc-empty,.m3dc-error,.m3dc-error-inline{padding:18px;border:1px dashed #c9ced4;border-radius:14px;color:var(--m3dc-muted);font-size:12px}.m3dc-empty{display:flex;flex-direction:column;gap:4px}.m3dc-empty strong{color:var(--m3dc-text)}.m3dc-error{margin:30px;display:flex;flex-direction:column;gap:5px;color:#7a1f1f}.m3dc-error-inline{margin-top:16px;color:#7a1f1f;border-color:#d9bcbc;background:#fff8f8}.m3dc-editor-placeholder{border:1px dashed #aeb4ba;padding:22px;border-radius:10px;background:#f6f7f7}.m3dc-editor-placeholder strong{font-size:16px}@media(max-width:980px){.m3dc-layout{grid-template-columns:1fr}.m3dc-main{border-right:0;border-bottom:1px solid var(--m3dc-border)}.m3dc-preview{display:grid;grid-template-columns:minmax(0,1fr) minmax(250px,.6fr);align-items:start}.m3dc-viewer{grid-row:span 3}}@media(max-width:680px){.m3dc-shell{border-radius:16px;min-height:0}.m3dc-topbar{padding:12px 14px}.m3dc-brand small{display:none}.m3dc-progress i{width:9px}.m3dc-progress span{width:24px;height:24px;font-size:9px}.m3dc-main{padding:24px 16px}.m3dc-section-heading h2{font-size:25px}.m3dc-categories,.m3dc-products{grid-template-columns:1fr}.m3dc-preview{display:flex;padding:16px}.m3dc-viewer{min-height:320px}.m3dc-footer-note{flex-wrap:wrap}.m3dc-footer-note>span:first-child{width:100%}}

/* V0.2 - configurator live 3D */
.m3dc-shell-configure{min-height:760px}.m3dc-configurator-layout{display:grid;grid-template-columns:minmax(250px,300px) minmax(420px,1fr) minmax(250px,310px);min-height:650px;background:#eef1f3}.m3dc-controls{background:#fff;border-right:1px solid var(--m3dc-border);padding:20px;overflow:auto;max-height:720px}.m3dc-controls-head{display:flex;flex-direction:column;gap:14px;padding-bottom:16px;border-bottom:1px solid #edf0f2}.m3dc-controls-head>div span,.m3dc-price-head>span{text-transform:uppercase;letter-spacing:.12em;font-size:9px;font-weight:800;color:#7a828a}.m3dc-controls-head h2{font-size:18px;line-height:1.2;margin:3px 0 0}.m3dc-link-button{align-self:flex-start;border:0;background:transparent;color:#4a535b;padding:0;font-size:11px;font-weight:700;cursor:pointer}.m3dc-control-section{padding:18px 0;border-bottom:1px solid #edf0f2}.m3dc-control-section h3{margin:0 0 13px;font-size:13px}.m3dc-control-section label{display:flex;flex-direction:column;gap:7px;margin:0 0 13px}.m3dc-control-section label>span,.m3dc-field-label{font-size:10px;font-weight:750;color:#555e67;display:flex;justify-content:space-between;gap:10px}.m3dc-control-section label>span b{color:#14171a;font-size:10px}.m3dc-control-section select{width:100%;border:1px solid #d7dce0;background:#fff;border-radius:9px;padding:9px 10px;font-size:11px;color:#20262b}.m3dc-control-section input[type=range]{width:100%;accent-color:#171c21}.m3dc-colors{display:grid;grid-template-columns:repeat(5,1fr);gap:7px;margin-top:8px}.m3dc-color{border:1px solid #d8dde1;background:#fff;border-radius:9px;padding:5px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px}.m3dc-color i{display:block;width:100%;height:26px;border-radius:5px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.1)}.m3dc-color span{font-size:8px;color:#5f6770}.m3dc-color.is-active{border-color:#11171c;box-shadow:0 0 0 1px #11171c}.m3dc-rule-note{display:block;font-size:9px;line-height:1.5;color:#7d858d;margin-top:-3px}.m3dc-secondary{width:100%;border:1px solid #d4d9de;background:#f7f8f9;border-radius:10px;padding:10px 12px;font-size:10px;font-weight:750;cursor:pointer;margin-top:18px}.m3dc-live-view{position:relative;min-width:0;display:flex;flex-direction:column;background:#e9eef1}.m3dc-view-toolbar{height:54px;padding:9px 14px;display:flex;align-items:center;justify-content:space-between;gap:14px;border-bottom:1px solid #d8dde1;background:rgba(255,255,255,.86)}.m3dc-view-tabs{display:flex;background:#e7eaed;padding:3px;border-radius:10px}.m3dc-view-tabs button{border:0;background:transparent;border-radius:8px;padding:7px 11px;font-size:9px;font-weight:800;color:#68717a;cursor:pointer}.m3dc-view-tabs button.is-active{background:#fff;color:#12171c;box-shadow:0 2px 9px rgba(20,25,30,.1)}.m3dc-3d-help{font-size:9px;color:#75808a}.m3dc-three-host{position:relative;flex:1;min-height:540px;overflow:hidden;background:#edf1f4}.m3dc-three-canvas{display:block;width:100%;height:100%;cursor:grab}.m3dc-three-canvas:active{cursor:grabbing}.m3dc-three-loading,.m3dc-three-error{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;gap:9px;color:#65707a;text-align:center;padding:24px}.m3dc-three-loading span{width:28px;height:28px;border-radius:50%;border:3px solid #cbd2d8;border-top-color:#1e252b;animation:m3dcSpin .75s linear infinite}.m3dc-three-loading b{font-size:10px}.m3dc-three-error strong{font-size:12px;color:#7d2828}.m3dc-three-error span{font-size:10px;max-width:360px}.m3dc-dimension-strip{position:absolute;left:18px;bottom:15px;display:flex;gap:6px;pointer-events:none}.m3dc-dimension-strip span{background:rgba(255,255,255,.88);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.9);border-radius:999px;padding:6px 9px;font-size:8px;font-weight:750;color:#4e5760}.m3dc-price-panel{background:#fff;border-left:1px solid var(--m3dc-border);padding:20px;display:flex;flex-direction:column;gap:16px}.m3dc-price-head{border-bottom:1px solid #edf0f2;padding-bottom:16px}.m3dc-price-head strong{display:block;font-size:29px;line-height:1.05;margin-top:4px;letter-spacing:-.04em}.m3dc-price-head small{display:block;margin-top:5px;color:#7c858d;font-size:9px}.m3dc-breakdown{border:1px solid #e2e6e9;border-radius:12px;padding:4px 12px}.m3dc-breakdown>div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid #edf0f2}.m3dc-breakdown>div:last-child{border-bottom:0}.m3dc-breakdown span{font-size:9px;color:#636d76;max-width:145px}.m3dc-breakdown strong{font-size:9px;text-align:right;white-space:nowrap}.m3dc-save-box{border-radius:12px;padding:12px;background:#f6f8f7;border:1px solid #dce4de;display:flex;align-items:center;gap:10px}.m3dc-save-dot{width:8px;height:8px;border-radius:50%;background:#2f7747;box-shadow:0 0 0 4px rgba(47,119,71,.11)}.m3dc-save-box>div{display:flex;flex-direction:column}.m3dc-save-box strong{font-size:10px}.m3dc-save-box small{font-size:8px;color:#78818a;margin-top:2px}.m3dc-save-box.is-saving .m3dc-save-dot,.m3dc-save-box.is-pending .m3dc-save-dot{background:#be8530;box-shadow:0 0 0 4px rgba(190,133,48,.12)}.m3dc-save-box.is-error{background:#fff7f7;border-color:#e6cccc}.m3dc-save-box.is-error .m3dc-save-dot{background:#a83b3b;box-shadow:0 0 0 4px rgba(168,59,59,.1)}.m3dc-next-box{margin-top:auto;border-radius:14px;background:#f1f3f5;padding:14px}.m3dc-next-box>span{text-transform:uppercase;letter-spacing:.12em;font-size:8px;font-weight:800;color:#737c84}.m3dc-next-box p{font-size:10px;line-height:1.5;color:#626b73;margin:6px 0 12px}.m3dc-next-box .m3dc-primary{font-size:10px;padding:11px}.m3dc-next-box .m3dc-primary:disabled{cursor:not-allowed;opacity:.45;box-shadow:none;transform:none}
@media(max-width:1180px){.m3dc-configurator-layout{grid-template-columns:270px minmax(380px,1fr)}.m3dc-price-panel{grid-column:1/-1;border-left:0;border-top:1px solid var(--m3dc-border);display:grid;grid-template-columns:1fr 1.5fr 1fr;align-items:start}.m3dc-next-box{margin-top:0}.m3dc-controls{max-height:650px}.m3dc-three-host{min-height:590px}}
@media(max-width:820px){.m3dc-configurator-layout{display:flex;flex-direction:column}.m3dc-live-view{order:1}.m3dc-controls{order:2;max-height:none;border-right:0;border-top:1px solid var(--m3dc-border)}.m3dc-price-panel{order:3;display:flex;border-top:1px solid var(--m3dc-border)}.m3dc-three-host{min-height:440px}.m3dc-view-toolbar{position:relative;height:auto;flex-wrap:wrap}.m3dc-3d-help{width:100%}.m3dc-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px}.m3dc-controls-head,.m3dc-secondary{grid-column:1/-1}}
@media(max-width:560px){.m3dc-controls{display:block}.m3dc-three-host{min-height:360px}.m3dc-price-head strong{font-size:25px}.m3dc-view-tabs button{padding:7px 9px}.m3dc-dimension-strip{left:9px;bottom:9px}.m3dc-dimension-strip span{padding:5px 7px}.m3dc-colors{grid-template-columns:repeat(5,minmax(0,1fr))}}

/* V0.3 - finalizare, lead, PDF */
.m3dc-shell-lead,.m3dc-shell-complete{min-height:640px}.m3dc-lead-layout{display:grid;grid-template-columns:minmax(320px,.78fr) minmax(0,1.22fr);min-height:570px}.m3dc-lead-summary{padding:30px;background:#edf1f4;border-right:1px solid var(--m3dc-border)}.m3dc-lead-summary>.m3dc-link-button{display:block;margin-bottom:30px}.m3dc-kicker{text-transform:uppercase;letter-spacing:.13em;font-size:9px;font-weight:850;color:#777f87}.m3dc-lead-summary h2,.m3dc-lead-form-wrap h2,.m3dc-complete h2{margin:6px 0 12px;line-height:1.1;letter-spacing:-.025em}.m3dc-lead-summary h2{font-size:25px}.m3dc-final-preview{position:relative;margin:20px 0 16px;border-radius:16px;overflow:hidden;background:#dde4e8;min-height:235px;border:1px solid #d5dce1}.m3dc-final-preview img{display:block;width:100%;height:250px;object-fit:cover}.m3dc-final-preview span{position:absolute;left:12px;bottom:12px;background:rgba(255,255,255,.9);padding:6px 9px;border-radius:999px;font-size:8px;font-weight:800}.m3dc-final-price,.m3dc-final-code{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;padding:13px 0;border-bottom:1px solid #d8dee2}.m3dc-final-price span,.m3dc-final-code span{font-size:9px;color:#69727a}.m3dc-final-price strong{font-size:23px;letter-spacing:-.04em}.m3dc-final-code strong{font-size:10px}.m3dc-lead-summary>p{font-size:10px;line-height:1.6;color:#67717a;margin-top:18px}.m3dc-lead-form-wrap{padding:36px 42px;background:#fff}.m3dc-lead-form-wrap h2{font-size:29px}.m3dc-lead-form-wrap>p{max-width:620px;color:#68717a;font-size:12px;margin:0 0 26px}.m3dc-lead-form{display:flex;flex-direction:column;gap:15px}.m3dc-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.m3dc-lead-form label{display:flex;flex-direction:column;gap:6px}.m3dc-lead-form label>span{font-size:9px;font-weight:800;color:#555f68}.m3dc-lead-form input,.m3dc-lead-form textarea{width:100%;border:1px solid #d4d9de;border-radius:10px;background:#fbfcfc;color:#15181b;padding:11px 12px;outline:none}.m3dc-lead-form input:focus,.m3dc-lead-form textarea:focus{border-color:#545c64;box-shadow:0 0 0 3px rgba(40,45,50,.07)}.m3dc-consent{display:grid!important;grid-template-columns:18px 1fr;align-items:start;gap:9px!important;background:#f5f7f8;border:1px solid #e0e4e7;border-radius:11px;padding:11px 12px}.m3dc-consent input{width:16px;height:16px;margin:1px 0 0}.m3dc-consent span{font-weight:500!important;line-height:1.5!important}.m3dc-honeypot{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important}.m3dc-form-error{min-height:18px;color:#8a2929;font-size:10px}.m3dc-complete{max-width:650px;margin:0 auto;padding:64px 34px 70px;text-align:center}.m3dc-complete-mark{width:58px;height:58px;margin:0 auto 18px;border-radius:50%;display:grid;place-items:center;background:#16231b;color:#fff;font-size:25px;font-weight:900}.m3dc-complete h2{font-size:34px}.m3dc-complete>p{color:#667079;font-size:12px;line-height:1.6}.m3dc-complete-code{display:inline-flex;flex-direction:column;gap:4px;border:1px solid #dfe3e7;background:#fff;border-radius:12px;padding:11px 18px;margin:13px 0 22px}.m3dc-complete-code span{font-size:8px;text-transform:uppercase;letter-spacing:.11em;color:#767e85}.m3dc-complete-code strong{font-size:13px}.m3dc-complete-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.m3dc-action-link{text-decoration:none;display:flex!important;align-items:center;justify-content:center;margin:0!important}.m3dc-complete-actions .m3dc-secondary{margin:0;font-size:11px;padding:13px 16px;color:#15181b}.m3dc-complete-contact{margin:24px 0!important;font-size:10px!important}.m3dc-complete>.m3dc-link-button{margin-top:4px}
@media(max-width:820px){.m3dc-lead-layout{grid-template-columns:1fr}.m3dc-lead-summary{border-right:0;border-bottom:1px solid var(--m3dc-border)}.m3dc-final-preview img{height:300px}.m3dc-lead-form-wrap{padding:28px}}
@media(max-width:560px){.m3dc-form-grid{grid-template-columns:1fr}.m3dc-lead-summary,.m3dc-lead-form-wrap{padding:22px}.m3dc-final-preview img{height:220px}.m3dc-complete{padding:46px 20px}.m3dc-complete-actions{grid-template-columns:1fr}}

/* V0.4 - case multi-modul */
.m3dc-house-layout .m3dc-controls{max-height:780px}.m3dc-floor-tabs{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:#eef1f3;border-radius:10px;padding:4px;margin-bottom:9px}.m3dc-floor-tabs button{border:0;background:transparent;border-radius:8px;padding:8px 10px;font-size:9px;font-weight:800;color:#6a737c;cursor:pointer}.m3dc-floor-tabs button.is-active{background:#fff;color:#15191d;box-shadow:0 2px 9px rgba(20,24,28,.08)}.m3dc-house-presets{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-bottom:9px}.m3dc-house-presets button{border:1px solid #dce1e5;background:#fff;border-radius:8px;padding:7px 4px;font-size:8px;font-weight:750;color:#58616a;cursor:pointer}.m3dc-house-presets button:hover{border-color:#858d95;color:#171c20}.m3dc-module-grid{display:grid;grid-template-columns:repeat(var(--m3dc-grid-cols,4),minmax(0,1fr));gap:5px;margin:8px 0 10px}.m3dc-grid-cell{aspect-ratio:1.22;border:1px dashed #bfc6cc;background:#f7f8f9;border-radius:9px;padding:4px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:#75808a;cursor:pointer;min-width:0}.m3dc-grid-cell span{font-size:8px;font-weight:800;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.m3dc-grid-cell small{font-size:7px;color:#8a9299}.m3dc-grid-cell.is-occupied{border-style:solid;border-color:#68737c;background:#e7ebee;color:#22292f}.m3dc-grid-cell.is-selected{border-color:#11171c;background:#fff;box-shadow:0 0 0 2px #11171c}.m3dc-grid-cell.is-disabled{opacity:.35;cursor:not-allowed}.m3dc-module-chip{display:flex;flex-direction:column;background:#f3f5f6;border:1px solid #e0e4e7;border-radius:9px;padding:9px 10px;margin-bottom:9px}.m3dc-module-chip strong{font-size:9px}.m3dc-module-chip span{font-size:8px;color:#747d85;margin-top:2px}.m3dc-danger-link{width:100%;border:0;background:transparent;color:#8a3131;text-align:left;padding:7px 0 0;font-size:9px;font-weight:750;cursor:pointer}.m3dc-house-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.m3dc-house-summary>div{background:#f5f7f8;border:1px solid #e3e6e9;border-radius:10px;padding:9px 8px}.m3dc-house-summary span{display:block;font-size:7px;color:#7b848c;text-transform:uppercase;letter-spacing:.08em}.m3dc-house-summary strong{display:block;font-size:10px;margin-top:2px}.m3dc-house-layout .m3dc-three-host{min-height:610px}@media(max-width:1180px){.m3dc-house-layout .m3dc-controls{max-height:720px}.m3dc-house-layout .m3dc-three-host{min-height:620px}}@media(max-width:820px){.m3dc-house-layout .m3dc-controls{max-height:none}.m3dc-house-layout .m3dc-three-host{min-height:480px}.m3dc-module-grid{max-width:430px}.m3dc-house-presets{max-width:430px}}@media(max-width:560px){.m3dc-house-layout .m3dc-three-host{min-height:390px}.m3dc-grid-cell span{font-size:7px}.m3dc-house-summary{grid-template-columns:1fr 1fr 1fr}.m3dc-dimension-strip{max-width:calc(100% - 18px);flex-wrap:wrap}}

/* V0.5 - plan real 2D + 3D sincronizat */
.m3dc-house-plan-v05 .m3dc-controls{max-height:920px}
.m3dc-house-visual-stack{display:grid;grid-template-rows:minmax(480px,1fr) auto;gap:14px;padding:0 14px 14px}
.m3dc-house-visual-stack .m3dc-three-host{min-height:520px;border-radius:16px;overflow:hidden}
.m3dc-plan-panel{background:#fff;border:1px solid #dce1e5;border-radius:15px;overflow:hidden;box-shadow:0 6px 20px rgba(22,28,34,.04)}
.m3dc-plan-panel-head{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:11px 14px;border-bottom:1px solid #e4e7ea;background:#fafbfb}
.m3dc-plan-panel-head>div:first-child{display:flex;align-items:baseline;gap:8px}.m3dc-plan-panel-head span{font-size:9px;color:#6d767e}.m3dc-plan-panel-head strong{font-size:10px}
.m3dc-plan-legend{display:flex;gap:10px;flex-wrap:wrap}.m3dc-plan-legend span{display:flex;align-items:center;gap:4px;font-size:8px}.m3dc-plan-legend i{display:inline-block;width:13px;height:3px;border-radius:4px;background:#252d34}.m3dc-plan-legend i.is-window{background:#2783a7}.m3dc-plan-legend i.is-door{background:#9b5b2e}.m3dc-plan-legend i.is-wall{background:#20282f}
.m3dc-plan-canvas{min-height:300px;max-height:390px;padding:12px;background:linear-gradient(#fff,#fbfcfc);overflow:auto}.m3dc-plan-svg{display:block;width:100%;min-width:520px;max-height:355px;margin:auto}.m3dc-plan-module{cursor:pointer}.m3dc-plan-module rect{transition:.16s ease}.m3dc-plan-module:hover rect{filter:brightness(.97);stroke:#000}.m3dc-plan-module.is-selected rect{stroke:#d06a22;stroke-width:.09}.m3dc-plan-empty{min-height:260px;display:grid;place-items:center;color:#7a838b;font-size:10px}
.m3dc-mini-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:10px 0 6px;font-size:9px;font-weight:850;color:#3b444c}.m3dc-subeditor{margin:8px 0;padding:10px;border:1px solid #dfe3e7;border-radius:11px;background:#f8f9fa;display:flex;flex-direction:column;gap:8px}.m3dc-subeditor>strong{font-size:9px}.m3dc-subeditor label{display:flex;flex-direction:column;gap:4px}.m3dc-subeditor label>span{font-size:8px;color:#68727a;font-weight:750}.m3dc-subeditor select,.m3dc-subeditor input[type=number],.m3dc-subeditor input[type=range]{width:100%}
.m3dc-inline-check{display:grid!important;grid-template-columns:16px 1fr!important;align-items:center!important;gap:7px!important}.m3dc-inline-check input{margin:0}.m3dc-plan-object-list{display:flex;flex-direction:column;gap:5px;margin:6px 0}.m3dc-plan-object-list button{border:1px solid #e0e4e7;background:#fff;border-radius:8px;padding:7px 8px;display:flex;align-items:center;justify-content:space-between;gap:8px;text-align:left;font-size:8px;color:#4e5962;cursor:pointer}.m3dc-plan-object-list button.is-active{border-color:#272e34;box-shadow:0 0 0 1px #272e34}.m3dc-plan-object-list button strong{font-size:8px;color:#20272d}.m3dc-compact-action{border:1px solid #d8dde1;background:#fff;border-radius:8px;padding:7px 9px;font-size:8px;font-weight:800;color:#424b53;cursor:pointer}.m3dc-compact-action:hover{border-color:#79828a}.m3dc-dual-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px}.m3dc-dual-actions .m3dc-compact-action{text-align:center}.m3dc-house-plan-v05 .m3dc-control-group{padding-bottom:14px}.m3dc-house-plan-v05 .m3dc-dimension-strip{bottom:15px}
@media(max-width:1180px){.m3dc-house-visual-stack{grid-template-rows:minmax(500px,1fr) auto}.m3dc-house-plan-v05 .m3dc-controls{max-height:830px}.m3dc-plan-canvas{max-height:360px}}
@media(max-width:820px){.m3dc-house-visual-stack{padding:0 10px 12px;grid-template-rows:auto auto}.m3dc-house-visual-stack .m3dc-three-host{min-height:440px}.m3dc-plan-panel-head{align-items:flex-start;flex-direction:column}.m3dc-plan-canvas{min-height:260px}.m3dc-house-plan-v05 .m3dc-controls{max-height:none}}
@media(max-width:560px){.m3dc-house-visual-stack .m3dc-three-host{min-height:350px}.m3dc-plan-canvas{padding:8px;min-height:235px}.m3dc-plan-svg{min-width:460px}.m3dc-dual-actions{grid-template-columns:1fr}.m3dc-plan-legend{display:none}}

/* V0.6 - editor arhitectural drag-and-drop */
.m3dc-house-plan-v06 .m3dc-controls{max-height:980px}.m3dc-template-section{background:#f8fafb;border:1px solid #dfe4e8;border-radius:12px;padding:11px}.m3dc-template-section .m3dc-compact-action{width:100%;margin-top:7px}.m3dc-form-grid-mini{display:grid;grid-template-columns:1fr 1fr;gap:7px}.m3dc-plan-svg-v06{touch-action:none;user-select:none;-webkit-user-select:none}.m3dc-plan-draggable{cursor:grab}.m3dc-plan-draggable:active{cursor:grabbing}.m3dc-plan-draggable.is-selected,.m3dc-plan-stair.is-selected,.m3dc-plan-extension.is-selected,.m3dc-plan-furniture.is-selected{filter:drop-shadow(0 0 2px rgba(208,106,34,.38))}.m3dc-plan-furniture rect,.m3dc-plan-stair rect,.m3dc-plan-extension rect{transition:stroke .12s ease,fill .12s ease}.m3dc-plan-legend i.is-furniture{height:8px;background:#98a2aa;border:1px solid #68737c}.m3dc-house-plan-v06 input[type=number]{min-height:34px;border:1px solid #d6dce1;border-radius:8px;background:#fff;padding:6px 8px;color:#222}.m3dc-house-plan-v06 .m3dc-rule-note{line-height:1.45}.m3dc-house-plan-v06 .m3dc-subeditor{box-shadow:inset 0 1px 0 rgba(255,255,255,.9)}
@media(max-width:1180px){.m3dc-house-plan-v06 .m3dc-controls{max-height:880px}}@media(max-width:820px){.m3dc-house-plan-v06 .m3dc-controls{max-height:none}}

/* V0.7 - editor comercial: GLB/PBR, snap, istoric, camere si plan tehnic */
.m3dc-house-plan-v07 .m3dc-controls{max-height:1020px}.m3dc-edit-toolbar{display:flex;align-items:center;gap:6px;flex-wrap:wrap;padding:7px 14px 0}.m3dc-edit-toolbar button{border:1px solid #d8dde1;background:#fff;border-radius:8px;padding:7px 9px;font-size:8px;font-weight:800;color:#39434b;cursor:pointer}.m3dc-edit-toolbar button:hover:not(:disabled){border-color:#77818a;background:#fafbfb}.m3dc-edit-toolbar button:disabled{opacity:.38;cursor:not-allowed}.m3dc-snap-toggle{display:flex;align-items:center;gap:6px;margin-left:auto;font-size:8px;font-weight:800;color:#58636c}.m3dc-snap-toggle input{margin:0}.m3dc-catalog-meta{display:block;font-size:8px;line-height:1.45;color:#6d7880;margin-top:-2px}.m3dc-plan-object-list em{font-size:7px;font-style:normal;font-weight:850;letter-spacing:.04em;color:#2d6f55;background:#e6f3ed;border-radius:999px;padding:2px 5px}.m3dc-plan-svg-v07{touch-action:none;user-select:none;-webkit-user-select:none}.m3dc-room-label{filter:drop-shadow(0 1px 1px rgba(23,29,34,.12))}.m3dc-title-block text,.m3dc-plan-dim text,.m3dc-scale text,.m3dc-north-arrow text{font-family:Inter,Arial,sans-serif}.m3dc-house-plan-v07 input[type=number]{min-height:34px;border:1px solid #d6dce1;border-radius:8px;background:#fff;padding:6px 8px;color:#222}
@media(max-width:1180px){.m3dc-house-plan-v07 .m3dc-controls{max-height:900px}}@media(max-width:820px){.m3dc-house-plan-v07 .m3dc-controls{max-height:none}.m3dc-snap-toggle{margin-left:0;width:100%}}

/* V0.8 - Production & Sales */
.m3dc-agent-badge{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#15181b;color:#fff;font-size:11px;font-weight:800;white-space:nowrap}
.m3dc-validation-box{margin:16px 0;padding:14px;border:1px solid #e2e5e8;border-radius:12px;background:#fafbfc;display:grid;gap:7px}
.m3dc-validation-box strong{font-size:12px}.m3dc-validation-box span{font-size:11px;line-height:1.4;padding-left:17px;position:relative}.m3dc-validation-box span:before{content:'!';position:absolute;left:0;font-weight:900}.m3dc-validation-box .is-error{color:#a12525}.m3dc-validation-box .is-warning{color:#7a5b05}
@media(max-width:760px){.m3dc-agent-badge{display:none}}
.m3dc-agent-controls{margin:0 0 18px;padding:14px;border-radius:12px;background:#101316;color:#fff;display:grid;gap:10px}.m3dc-agent-controls label{display:grid;gap:5px}.m3dc-agent-controls input{max-width:180px}
.m3dc-prices-hidden .m3dc-product-copy>b,.m3dc-prices-hidden .m3dc-summary>div:nth-child(3),.m3dc-prices-hidden .m3dc-price-head,.m3dc-prices-hidden [data-m3dc-breakdown],.m3dc-prices-hidden .m3dc-final-price{display:none!important}

/* V1.0 RC - Production hardening */
.m3dc-house-plan-v09 .m3dc-controls{max-height:1120px}.m3dc-engineering-section{background:#f8faf9;border-left:3px solid #4d6b5a}.m3dc-bom-section{background:#fbfaf6}.m3dc-bom-list{display:grid;gap:5px;margin:8px 0}.m3dc-bom-list>div{display:flex;justify-content:space-between;gap:9px;padding:6px 7px;border:1px solid #e2e5e2;border-radius:7px;background:#fff;font-size:8px}.m3dc-bom-list span{min-width:0;color:#4e5851}.m3dc-bom-list strong{white-space:nowrap;color:#202621}.m3dc-plan-facade-zone{stroke:#d17827;stroke-width:.10}.m3dc-plan-custom-opening{stroke:#7a4a95;stroke-width:.11}.m3dc-plan-service-electrical{fill:#dca92d;stroke:#835f06}.m3dc-plan-service-plumbing{fill:#4b96cc;stroke:#205f8f}
@media(max-width:1180px){.m3dc-house-plan-v09 .m3dc-controls{max-height:980px}}@media(max-width:820px){.m3dc-house-plan-v09 .m3dc-controls{max-height:none}}

/* V1.1 - Easy Catalog / configurare exclusiv prin clickuri */
.m3dc-easy-shell{background:#f6f7f8}.m3dc-easy-intro{padding:34px 36px 8px;background:#fbfbfc}.m3dc-easy-intro>span{text-transform:uppercase;letter-spacing:.14em;font-size:10px;font-weight:900;color:#727b84}.m3dc-easy-intro h1{margin:6px 0 7px;font-size:34px;line-height:1.05;letter-spacing:-.035em}.m3dc-easy-intro p{margin:0;color:var(--m3dc-muted);font-size:14px}.m3dc-easy-categories{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.m3dc-easy-category{min-height:100px;padding:15px}.m3dc-easy-category .m3dc-category-icon{width:52px;height:52px;font-size:27px;background:#f1f3f5}.m3dc-easy-category .m3dc-category-copy small{white-space:normal;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.m3dc-easy-category .m3dc-category-copy em{font-style:normal;font-size:9px;font-weight:800;color:#5d6670;margin-top:5px}.m3dc-easy-heading{margin-top:4px}.m3dc-size-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.m3dc-size-card{position:relative;min-height:112px;padding:18px 13px;border:1px solid var(--m3dc-border);border-radius:15px;background:#fff;color:var(--m3dc-text);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;cursor:pointer;transition:.18s ease}.m3dc-size-card:hover{transform:translateY(-2px);border-color:#9da5ad;box-shadow:0 10px 26px rgba(18,24,30,.08)}.m3dc-size-card.is-active{border-color:#15191d;box-shadow:inset 0 0 0 1px #15191d,0 8px 22px rgba(20,25,30,.07)}.m3dc-size-card strong{font-size:20px;letter-spacing:-.025em}.m3dc-size-card small{font-size:10px;color:#6d7680;margin-top:4px}.m3dc-size-card em{font-style:normal;font-size:10px;font-weight:800;color:#303841;margin-top:9px}.m3dc-size-check{position:absolute;right:9px;top:9px;width:21px;height:21px;border-radius:50%;display:grid;place-items:center;background:#161b20;color:#fff;font-size:10px;opacity:0;transform:scale(.7);transition:.15s}.m3dc-size-card.is-active .m3dc-size-check{opacity:1;transform:scale(1)}.m3dc-easy-summary{margin-top:1px}.m3dc-primary-big{min-height:52px;font-size:14px}.m3dc-easy-promise{display:block;text-align:center;color:#69727b;font-size:10px;margin-top:-5px}.m3dc-prices-hidden .m3dc-size-card em,.m3dc-prices-hidden .m3dc-easy-summary>div:nth-child(3),.m3dc-prices-hidden .m3dc-easy-price>strong{display:none!important}
.m3dc-easy-configurator{min-height:760px}.m3dc-easy-config-head{padding:20px 28px 15px;background:#fff;display:flex;justify-content:space-between;align-items:flex-start;gap:20px;border-bottom:1px solid #e1e5e8}.m3dc-easy-config-head>div:first-child{min-width:0}.m3dc-easy-config-head>div>span{display:block;margin-top:10px;font-size:10px;font-weight:800;color:#68717a;text-transform:uppercase;letter-spacing:.08em}.m3dc-easy-config-head h2{font-size:25px;line-height:1.08;margin:4px 0 5px;letter-spacing:-.025em}.m3dc-easy-config-head p{font-size:12px;color:#6c757e;margin:0}.m3dc-easy-back{border:0;background:transparent;padding:0;color:#3f4850;font-size:11px;font-weight:800;cursor:pointer}.m3dc-easy-step{display:flex;align-items:baseline;gap:4px;padding:9px 12px;border-radius:12px;background:#f1f3f5;white-space:nowrap}.m3dc-easy-step strong{font-size:18px}.m3dc-easy-step span{font-size:9px;color:#737c85}.m3dc-easy-progressbar{height:5px;background:#e7eaed}.m3dc-easy-progressbar i{display:block;height:100%;background:#171c21;transition:width .25s ease}.m3dc-easy-config-layout{display:grid;grid-template-columns:minmax(430px,1.35fr) minmax(320px,.65fr);min-height:595px;background:#eef1f3}.m3dc-easy-stage{position:relative;padding:16px;display:flex;flex-direction:column;min-width:0}.m3dc-easy-stage .m3dc-three-host{flex:1;min-height:520px;border-radius:17px;overflow:hidden;background:#e8edf0}.m3dc-easy-view-buttons{display:flex;gap:7px;justify-content:center;padding-top:10px}.m3dc-easy-view-buttons button{border:1px solid #d2d8dd;background:#fff;border-radius:999px;padding:7px 13px;font-size:9px;font-weight:800;color:#4d5760;cursor:pointer}.m3dc-easy-panel{background:#fff;border-left:1px solid #dde2e6;padding:22px;display:flex;flex-direction:column;gap:18px;overflow:auto;max-height:650px}.m3dc-easy-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.m3dc-easy-option{position:relative;min-height:112px;border:1px solid #dde1e5;border-radius:15px;background:#fff;color:#1e252b;padding:14px 11px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;cursor:pointer;transition:.16s}.m3dc-easy-option:hover{border-color:#9aa3ab;transform:translateY(-1px);box-shadow:0 8px 22px rgba(20,25,30,.07)}.m3dc-easy-option.is-active{border-color:#151a1f;box-shadow:inset 0 0 0 1px #151a1f}.m3dc-easy-option strong{font-size:12px;margin-top:7px}.m3dc-easy-option small{font-size:9px;line-height:1.3;color:#707a83;margin-top:3px}.m3dc-easy-option-icon{font-size:27px;line-height:1}.m3dc-easy-option-check{position:absolute;top:8px;right:8px;width:20px;height:20px;border-radius:50%;background:#151a1f;color:#fff;font-size:10px;display:grid;place-items:center;opacity:0}.m3dc-easy-option.is-active .m3dc-easy-option-check{opacity:1}.m3dc-easy-swatch{width:50px;height:40px;border-radius:9px;border:1px solid rgba(0,0,0,.12);box-shadow:inset 0 0 0 3px rgba(255,255,255,.25)}.m3dc-swatch-facade{background:linear-gradient(120deg,#d9dde0 0 48%,#bec4c8 48% 52%,#eef0f1 52%)}.m3dc-easy-window-demo{display:block;width:52px;height:42px;border:5px solid #303940;background:linear-gradient(135deg,#cde8f4,#f7fbfd);box-shadow:inset 0 0 0 2px #fff}.m3dc-easy-window-demo.is-wide{width:72px}.m3dc-easy-door-demo{width:35px;height:57px;border:5px solid #343c42;background:#d9dde0;display:block}.m3dc-easy-door-demo.glass{background:linear-gradient(#b9dce9 0 58%,#d5d9db 58%)}.m3dc-easy-door-demo.double{width:58px;background:linear-gradient(90deg,#d4d8da 0 48%,#40474d 48% 52%,#d4d8da 52%)}.m3dc-easy-roof-demo{display:block;width:66px;height:42px;position:relative}.m3dc-easy-roof-demo:before{content:"";position:absolute;left:7px;right:7px;bottom:5px;height:26px;background:#d9dde0;border:1px solid #8b949b}.m3dc-easy-roof-demo.flat:after{content:"";position:absolute;left:4px;right:4px;top:7px;height:5px;background:#363e44}.m3dc-easy-roof-demo.mono:after{content:"";position:absolute;left:5px;top:7px;width:59px;height:5px;background:#363e44;transform:rotate(-9deg);transform-origin:left center}.m3dc-easy-roof-demo.gable:after{content:"⌃";position:absolute;left:0;right:0;top:-11px;font-size:58px;line-height:1;color:#363e44;font-family:Arial;text-align:center}.m3dc-easy-roof-demo.hip:after{content:"◇";position:absolute;left:0;right:0;top:-11px;font-size:52px;line-height:1;color:#363e44;text-align:center}.m3dc-easy-price{margin-top:auto;padding:13px 14px;border-radius:13px;background:#f4f6f7;display:grid;grid-template-columns:1fr auto;align-items:baseline;gap:3px 12px}.m3dc-easy-price span{font-size:9px;color:#6b747c;text-transform:uppercase;font-weight:800}.m3dc-easy-price strong{font-size:18px}.m3dc-easy-price small{grid-column:1/-1;font-size:8px;color:#6f7880}.m3dc-easy-done{display:flex;flex-direction:column;align-items:center;text-align:center;padding:12px 0}.m3dc-easy-done>span{width:54px;height:54px;border-radius:50%;background:#18221c;color:#fff;display:grid;place-items:center;font-size:25px;margin-bottom:10px}.m3dc-easy-done>strong{font-size:18px}.m3dc-easy-done>em{font-style:normal;color:#68717a;font-size:13px;margin-top:2px}.m3dc-easy-mini-summary{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:18px 0}.m3dc-easy-mini-summary b{padding:9px;border:1px solid #e1e5e8;border-radius:9px;font-size:9px;background:#fafbfb}
@media(max-width:980px){.m3dc-easy-categories{grid-template-columns:repeat(2,minmax(0,1fr))}.m3dc-size-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.m3dc-easy-config-layout{grid-template-columns:1fr}.m3dc-easy-panel{border-left:0;border-top:1px solid #dde2e6;max-height:none}.m3dc-easy-stage .m3dc-three-host{min-height:440px}.m3dc-easy-panel .m3dc-easy-options{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:680px){.m3dc-easy-intro{padding:24px 16px 5px}.m3dc-easy-intro h1{font-size:27px}.m3dc-easy-categories{grid-template-columns:1fr}.m3dc-easy-category{min-height:86px}.m3dc-size-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.m3dc-size-card{min-height:96px;padding:13px 8px}.m3dc-size-card strong{font-size:17px}.m3dc-easy-config-head{padding:15px 16px}.m3dc-easy-config-head h2{font-size:21px}.m3dc-easy-config-head p{font-size:11px}.m3dc-easy-stage{padding:10px}.m3dc-easy-stage .m3dc-three-host{min-height:340px}.m3dc-easy-panel{padding:16px}.m3dc-easy-panel .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr))}.m3dc-easy-option{min-height:102px}.m3dc-easy-step{padding:7px 9px}.m3dc-easy-step strong{font-size:15px}}
@media(max-width:420px){.m3dc-size-grid{grid-template-columns:1fr 1fr}.m3dc-easy-panel .m3dc-easy-options{grid-template-columns:1fr 1fr}.m3dc-easy-mini-summary{grid-template-columns:1fr}.m3dc-easy-stage .m3dc-three-host{min-height:300px}}

/* V1.2 - Visual Choice Edition */
.m3dc-card-badge{position:absolute;z-index:3;left:10px;top:10px;padding:5px 8px;border-radius:999px;background:rgba(20,25,29,.9);color:#fff;font-size:8px!important;line-height:1;font-weight:900!important;font-style:normal!important;letter-spacing:.02em;box-shadow:0 3px 12px rgba(0,0,0,.12)}
.m3dc-easy-category-visual{display:grid;grid-template-columns:132px minmax(0,1fr) 22px;align-items:center;min-height:142px;padding:0;overflow:hidden;text-align:left;position:relative}.m3dc-category-media{display:block;width:132px;height:142px;background:#e8ecee;overflow:hidden}.m3dc-category-media img{width:100%;height:100%;display:block;object-fit:cover;transition:transform .25s ease}.m3dc-easy-category-visual:hover .m3dc-category-media img{transform:scale(1.035)}.m3dc-easy-category-visual .m3dc-category-copy{padding:15px 13px;align-self:stretch;display:flex;flex-direction:column;justify-content:center}.m3dc-easy-category-visual .m3dc-category-copy strong{font-size:14px}.m3dc-easy-category-visual .m3dc-arrow{margin-right:10px}
.m3dc-size-card-visual{padding:0;display:block;text-align:left;overflow:hidden;min-height:180px}.m3dc-size-media{height:102px;display:block;background:#e9edef;overflow:hidden}.m3dc-size-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .22s ease}.m3dc-size-card-visual:hover .m3dc-size-media img{transform:scale(1.04)}.m3dc-size-copy{display:flex;flex-direction:column;padding:11px 12px 13px;min-height:78px}.m3dc-size-card-visual .m3dc-size-copy strong{font-size:17px}.m3dc-size-card-visual .m3dc-size-copy small{min-height:26px}.m3dc-size-card-visual .m3dc-size-copy em{margin-top:auto;color:#3d464d}
.m3dc-selection-photo{height:330px;background:#e9edef;overflow:hidden}.m3dc-selection-photo img{width:100%;height:100%;object-fit:cover;display:block}
.m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}.m3dc-easy-option-visual{padding:0;min-height:178px;justify-content:flex-start;overflow:hidden;position:relative}.m3dc-easy-option-media{width:100%;height:112px;display:block;overflow:hidden;background:#e9edef}.m3dc-easy-option-media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .2s ease}.m3dc-easy-option-visual:hover .m3dc-easy-option-media img{transform:scale(1.04)}.m3dc-easy-option-copy{width:100%;padding:10px 11px 12px;display:flex;flex-direction:column;text-align:left}.m3dc-easy-option-copy strong{margin:0!important;font-size:12px}.m3dc-easy-option-copy small{margin-top:3px}.m3dc-card-price-note{font-size:8px;color:#59636b;margin-top:7px;font-weight:800}.m3dc-easy-option-visual .m3dc-easy-option-check{top:9px;right:9px;z-index:5;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.m3dc-easy-recommend{width:100%;border:1px dashed #bbc3c9;border-radius:13px;background:#f8fafb;padding:10px 12px;display:grid;grid-template-columns:30px 1fr;grid-template-rows:auto auto;text-align:left;align-items:center;column-gap:10px;cursor:pointer;color:#273037}.m3dc-easy-recommend>span{grid-row:1/3;width:30px;height:30px;border-radius:50%;background:#263038;color:#fff;display:grid;place-items:center;font-weight:900}.m3dc-easy-recommend strong{font-size:10px}.m3dc-easy-recommend small{font-size:8px;color:#6e7880}.m3dc-easy-recommend:hover{border-color:#68747d;background:#fff}
.m3dc-easy-category.is-active,.m3dc-size-card.is-active,.m3dc-easy-option.is-active{outline:3px solid rgba(25,32,37,.08);outline-offset:1px}
@media(max-width:980px){.m3dc-easy-category-visual{grid-template-columns:116px minmax(0,1fr) 20px}.m3dc-category-media{width:116px;height:132px}.m3dc-easy-panel .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){.m3dc-easy-category-visual{grid-template-columns:104px minmax(0,1fr) 18px;min-height:118px}.m3dc-category-media{width:104px;height:118px}.m3dc-easy-category-visual .m3dc-category-copy{padding:11px 9px}.m3dc-easy-category-visual .m3dc-category-copy strong{font-size:13px}.m3dc-size-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.m3dc-size-card-visual{min-height:166px}.m3dc-size-media{height:90px}.m3dc-easy-panel .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.m3dc-easy-option-visual{min-height:160px}.m3dc-easy-option-media{height:96px}.m3dc-selection-photo{height:260px}}
@media(max-width:430px){.m3dc-easy-category-visual{grid-template-columns:92px minmax(0,1fr) 16px}.m3dc-category-media{width:92px;height:112px}.m3dc-size-media{height:78px}.m3dc-size-card-visual .m3dc-size-copy strong{font-size:15px}.m3dc-easy-option-media{height:88px}.m3dc-easy-option-copy{padding:8px 9px 10px}.m3dc-card-badge{left:7px;top:7px;padding:4px 6px}.m3dc-selection-photo{height:220px}}

/* V1.8.2 - Safe Responsive Hotfix
 * Responsive behavior follows the configurator's real container width.
 * Never escapes or re-centers relative to the browser viewport.
 */
.m3dc-app[data-mode="client"]{
  width:100%;
  max-width:100%;
  min-width:0;
  margin:0;
  transform:none;
  position:relative;
  container-type:inline-size;
  container-name:m3dc-client;
}
.m3dc-app[data-mode="client"]>.m3dc-shell,
.m3dc-app[data-mode="client"] .m3dc-shell{width:100%;max-width:100%;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-layout,
.m3dc-app[data-mode="client"] .m3dc-main,
.m3dc-app[data-mode="client"] .m3dc-preview,
.m3dc-app[data-mode="client"] .m3dc-easy-config-layout,
.m3dc-app[data-mode="client"] .m3dc-easy-stage,
.m3dc-app[data-mode="client"] .m3dc-easy-panel{min-width:0}
.m3dc-app[data-mode="client"] img,
.m3dc-app[data-mode="client"] canvas{max-width:100%}
.m3dc-change-category{display:none;border:0;background:transparent;color:#3f4850;padding:0;font-size:11px;font-weight:800;cursor:pointer;margin:0 0 12px;min-height:36px;align-items:center}

/* Wide container: preserve the premium two-column composition. */
@container m3dc-client (min-width: 1080px){
  .m3dc-app[data-mode="client"] .m3dc-layout{grid-template-columns:minmax(0,1.28fr) minmax(360px,.72fr)}
  .m3dc-app[data-mode="client"] .m3dc-main{padding:38px}
  .m3dc-app[data-mode="client"] .m3dc-preview{padding:26px}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{min-height:430px}
  .m3dc-app[data-mode="client"] .m3dc-easy-config-layout{grid-template-columns:minmax(0,1.5fr) minmax(330px,.7fr)}
  .m3dc-app[data-mode="client"] .m3dc-easy-stage .m3dc-three-host{min-height:540px}
}

/* Medium real container (common WordPress content columns): stack safely. */
@container m3dc-client (max-width: 1079px){
  .m3dc-app[data-mode="client"] .m3dc-layout{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-main{border-right:0;border-bottom:1px solid var(--m3dc-border)}
  .m3dc-app[data-mode="client"] .m3dc-preview{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.56fr);align-items:start;gap:14px}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{grid-row:span 3;min-height:340px}
  .m3dc-app[data-mode="client"] .m3dc-easy-config-layout{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel{border-left:0;border-top:1px solid #dde2e6;max-height:none}
  .m3dc-app[data-mode="client"] .m3dc-easy-stage .m3dc-three-host{min-height:420px}
}

/* Narrow WordPress columns and tablets: hide generic preview until a product exists. */
@container m3dc-client (max-width: 760px){
  .m3dc-app[data-mode="client"] .m3dc-shell{border-radius:18px;min-height:0}
  .m3dc-app[data-mode="client"] .m3dc-topbar{min-height:64px;padding:10px 14px;gap:10px}
  .m3dc-app[data-mode="client"] .m3dc-brand{min-width:0;max-width:58%}
  .m3dc-app[data-mode="client"] .m3dc-brand-mark{width:36px;height:36px;border-radius:9px}
  .m3dc-app[data-mode="client"] .m3dc-brand img{max-width:110px;max-height:36px}
  .m3dc-app[data-mode="client"] .m3dc-brand strong{font-size:12px}
  .m3dc-app[data-mode="client"] .m3dc-brand small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-progress{gap:4px;flex:0 0 auto}
  .m3dc-app[data-mode="client"] .m3dc-progress span{width:24px;height:24px;font-size:8px}
  .m3dc-app[data-mode="client"] .m3dc-progress i{width:9px}
  .m3dc-app[data-mode="client"] .m3dc-easy-intro{padding:22px 18px 6px}
  .m3dc-app[data-mode="client"] .m3dc-easy-intro h1{font-size:29px;line-height:1.08}
  .m3dc-app[data-mode="client"] .m3dc-easy-intro p{font-size:12px}
  .m3dc-app[data-mode="client"] .m3dc-main{padding:22px 18px}
  .m3dc-app[data-mode="client"] .m3dc-section-heading h2{font-size:25px}
  .m3dc-app[data-mode="client"] .m3dc-easy-categories{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
  .m3dc-app[data-mode="client"] .m3dc-easy-category-visual{grid-template-columns:104px minmax(0,1fr) 18px;min-height:116px}
  .m3dc-app[data-mode="client"] .m3dc-category-media{width:104px;height:116px}
  .m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy{padding:10px 9px}
  .m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy strong{font-size:13px}
  .m3dc-app[data-mode="client"] .m3dc-size-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
  .m3dc-app[data-mode="client"] .m3dc-size-card-visual{min-height:166px}
  .m3dc-app[data-mode="client"] .m3dc-size-media{height:88px}
  .m3dc-app[data-mode="client"] .m3dc-selection-no-category .m3dc-preview,
  .m3dc-app[data-mode="client"] .m3dc-selection-has-category .m3dc-preview{display:none}
  .m3dc-app[data-mode="client"] .m3dc-selection-has-product .m3dc-preview{display:flex;padding:16px;border-top:0;border-bottom:1px solid var(--m3dc-border)}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{min-height:300px;width:100%}
  .m3dc-app[data-mode="client"] .m3dc-selection-photo{height:260px}
  .m3dc-change-category{display:inline-flex}
  .m3dc-app[data-mode="client"] .m3dc-selection-has-category .m3dc-easy-category:not(.is-active),
  .m3dc-app[data-mode="client"] .m3dc-selection-has-product .m3dc-easy-category:not(.is-active){display:none}
  .m3dc-app[data-mode="client"] .m3dc-easy-config-head{padding:15px 16px;gap:12px}
  .m3dc-app[data-mode="client"] .m3dc-easy-config-head h2{font-size:21px}
  .m3dc-app[data-mode="client"] .m3dc-easy-stage{padding:10px}
  .m3dc-app[data-mode="client"] .m3dc-easy-stage .m3dc-three-host{min-height:330px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel{padding:16px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
  .m3dc-app[data-mode="client"] .m3dc-easy-option-visual{min-height:158px}
  .m3dc-app[data-mode="client"] .m3dc-easy-option-media{height:92px}
  .m3dc-app[data-mode="client"] .m3dc-three-canvas{touch-action:pan-y}
}

/* Phones / very narrow theme columns. */
@container m3dc-client (max-width: 520px){
  .m3dc-app[data-mode="client"] .m3dc-shell{border-radius:14px}
  .m3dc-app[data-mode="client"] .m3dc-topbar{padding:9px 10px}
  .m3dc-app[data-mode="client"] .m3dc-brand{max-width:53%}
  .m3dc-app[data-mode="client"] .m3dc-progress span{width:22px;height:22px}
  .m3dc-app[data-mode="client"] .m3dc-progress i{width:5px}
  .m3dc-app[data-mode="client"] .m3dc-easy-intro{padding:18px 12px 5px}
  .m3dc-app[data-mode="client"] .m3dc-easy-intro h1{font-size:25px}
  .m3dc-app[data-mode="client"] .m3dc-main{padding:18px 12px}
  .m3dc-app[data-mode="client"] .m3dc-easy-categories{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-easy-category-visual{grid-template-columns:96px minmax(0,1fr) 16px;min-height:108px}
  .m3dc-app[data-mode="client"] .m3dc-category-media{width:96px;height:108px}
  .m3dc-app[data-mode="client"] .m3dc-size-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
  .m3dc-app[data-mode="client"] .m3dc-size-card-visual{min-height:156px}
  .m3dc-app[data-mode="client"] .m3dc-size-media{height:78px}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{min-height:245px}
  .m3dc-app[data-mode="client"] .m3dc-selection-photo{height:220px}
  .m3dc-app[data-mode="client"] .m3dc-easy-stage .m3dc-three-host{min-height:285px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel{padding:13px 11px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel .m3dc-easy-options{gap:7px}
  .m3dc-app[data-mode="client"] .m3dc-easy-option-visual{min-height:150px}
  .m3dc-app[data-mode="client"] .m3dc-easy-option-media{height:84px}
  .m3dc-app[data-mode="client"] .m3dc-footer-note{padding:9px 12px;gap:6px;flex-wrap:wrap}
}

@container m3dc-client (max-width: 360px){
  .m3dc-app[data-mode="client"] .m3dc-size-grid,
  .m3dc-app[data-mode="client"] .m3dc-easy-panel .m3dc-easy-options{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-progress i{display:none}
}

@media(prefers-reduced-motion:reduce){
  .m3dc-app .m3dc-cube,.m3dc-app .m3dc-spinner{animation-duration:.001ms!important;animation-iteration-count:1!important}
  .m3dc-app *{scroll-behavior:auto!important;transition-duration:.001ms!important}
}

/* V1.9.0 - Etapa 2: Commercial UI/UX rebuild
 * Client surface only. Keeps the existing configuration logic intact.
 */
.m3dc-app[data-mode="client"]{
  --m3dc-bg:#f5f6f8;
  --m3dc-card:#fff;
  --m3dc-text:#101318;
  --m3dc-muted:#69717c;
  --m3dc-border:#e2e5e9;
  --m3dc-accent:#11161c;
  --m3dc-soft:#f0f2f4;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-shell{
  background:#f5f6f8;
  border:1px solid #e0e4e8;
  border-radius:22px;
  box-shadow:0 24px 70px rgba(19,25,31,.09);
  overflow:hidden;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar{
  min-height:76px;
  padding:13px 24px;
  background:rgba(255,255,255,.98);
  border-bottom:1px solid #e7e9ec;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand{gap:11px}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand-mark{
  width:40px;height:40px;border-radius:11px;background:#11161c;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand strong{font-size:13px;letter-spacing:-.01em}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand small{font-size:10px;color:#7a818a;margin-top:1px}
.m3dc-app[data-mode="client"] .m3dc-flow-progress{display:flex;align-items:center;gap:0;margin-left:auto}
.m3dc-app[data-mode="client"] .m3dc-flow-step{
  position:relative;display:grid;grid-template-columns:24px auto;align-items:center;column-gap:7px;
  min-width:104px;padding-right:28px;color:#9aa1a9;font-style:normal;
}
.m3dc-app[data-mode="client"] .m3dc-flow-step:last-child{min-width:auto;padding-right:0}
.m3dc-app[data-mode="client"] .m3dc-flow-step:not(:last-child):after{
  content:"";position:absolute;right:8px;top:50%;width:13px;height:1px;background:#d8dce1;
}
.m3dc-app[data-mode="client"] .m3dc-flow-step b{
  width:24px;height:24px;border:1px solid #d9dde2;border-radius:50%;display:grid;place-items:center;
  font-size:8px;line-height:1;background:#fff;color:#8a929b;
}
.m3dc-app[data-mode="client"] .m3dc-flow-step em{font-style:normal;font-size:9px;font-weight:750;white-space:nowrap}
.m3dc-app[data-mode="client"] .m3dc-flow-step.is-active b{background:#11161c;border-color:#11161c;color:#fff}
.m3dc-app[data-mode="client"] .m3dc-flow-step.is-active em{color:#4c535b}
.m3dc-app[data-mode="client"] .m3dc-flow-step.is-current em{color:#11161c;font-weight:850}

.m3dc-app[data-mode="client"] .m3dc-commercial-hero{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.38fr);gap:32px;align-items:end;
  padding:30px 34px 28px;background:#fff;border-bottom:1px solid #e7e9ec;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy>span{
  display:block;margin-bottom:8px;text-transform:uppercase;letter-spacing:.14em;font-size:9px;font-weight:850;color:#777f88;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy h1{
  margin:0;max-width:780px;font-size:34px;line-height:1.04;letter-spacing:-.045em;font-weight:760;color:#101318;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy p{
  max-width:720px;margin:10px 0 0;color:#6e7680;font-size:13px;line-height:1.55;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note{
  display:grid;grid-template-columns:38px 1fr;gap:11px;align-items:center;padding:13px 14px;
  border:1px solid #e3e6ea;border-radius:13px;background:#f8f9fa;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note>span{
  width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:#11161c;color:#fff;font-size:9px;font-weight:850;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note div{display:flex;flex-direction:column;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note strong{font-size:11px;color:#1a2026}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note small{margin-top:2px;font-size:9px;line-height:1.4;color:#747c85}

.m3dc-app[data-mode="client"] .m3dc-selection-layout{
  grid-template-columns:minmax(0,1.5fr) minmax(330px,.58fr);min-height:610px;background:#f7f8fa;
}
.m3dc-app[data-mode="client"] .m3dc-selection-main{
  padding:30px 32px 38px;background:#fbfbfc;border-right:1px solid #e4e7ea;
}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading{margin-bottom:18px}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading>span{font-size:9px;color:#858c94}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading h2{
  margin-top:6px;font-size:27px;letter-spacing:-.035em;font-weight:740;
}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading h3{
  margin-top:6px;font-size:21px;letter-spacing:-.025em;font-weight:740;
}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading p{font-size:12px;color:#727a83}
.m3dc-app[data-mode="client"] .m3dc-change-category{
  display:inline-flex;min-height:auto;margin:0 0 18px;padding:7px 10px;border:1px solid #dfe3e7;border-radius:9px;
  background:#fff;color:#555e67;font-size:9px;font-weight:800;
}
.m3dc-app[data-mode="client"] .m3dc-change-category:hover{border-color:#aeb5bc;color:#151a20}
.m3dc-app[data-mode="client"] .m3dc-easy-categories{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:0}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual{
  min-height:122px;grid-template-columns:112px minmax(0,1fr) 18px;border:1px solid #e1e5e8;border-radius:14px;
  background:#fff;box-shadow:0 1px 1px rgba(20,25,30,.01);overflow:hidden;
}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual:hover{
  transform:none;border-color:#b8bec5;box-shadow:0 8px 22px rgba(21,27,33,.06);
}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual.is-active{
  border-color:#11161c;box-shadow:0 0 0 1px #11161c,0 9px 22px rgba(17,22,28,.07);outline:0;
}
.m3dc-app[data-mode="client"] .m3dc-category-media{width:112px;height:122px;background:#eceff1}
.m3dc-app[data-mode="client"] .m3dc-category-media img{filter:saturate(.92)}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy{padding:13px 11px}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy strong{font-size:13px;letter-spacing:-.01em}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy small{font-size:9px;line-height:1.4;color:#727a83}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy em{font-size:8px;color:#505861}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-arrow{font-size:14px;color:#9ca3aa}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual.is-active .m3dc-arrow{color:#11161c}
.m3dc-app[data-mode="client"] .m3dc-dimension-section{
  margin-top:30px;padding-top:26px;border-top:1px solid #e4e7ea;
}
.m3dc-app[data-mode="client"] .m3dc-size-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.m3dc-app[data-mode="client"] .m3dc-size-card-visual{
  min-height:172px;border:1px solid #e1e5e8;border-radius:14px;background:#fff;box-shadow:none;outline:0;
}
.m3dc-app[data-mode="client"] .m3dc-size-card-visual:hover{transform:none;border-color:#b8bec5;box-shadow:0 8px 22px rgba(21,27,33,.05)}
.m3dc-app[data-mode="client"] .m3dc-size-card-visual.is-active{
  border-color:#11161c;box-shadow:0 0 0 1px #11161c,0 9px 22px rgba(17,22,28,.06);outline:0;
}
.m3dc-app[data-mode="client"] .m3dc-size-media{height:94px;background:#eceff1}
.m3dc-app[data-mode="client"] .m3dc-size-copy{padding:10px 11px 12px;min-height:76px}
.m3dc-app[data-mode="client"] .m3dc-size-card-visual .m3dc-size-copy strong{font-size:16px;line-height:1.15}
.m3dc-app[data-mode="client"] .m3dc-size-card-visual .m3dc-size-copy small{font-size:9px;line-height:1.35;color:#757d86}
.m3dc-app[data-mode="client"] .m3dc-size-card-visual .m3dc-size-copy em{font-size:9px}
.m3dc-app[data-mode="client"] .m3dc-size-check{right:8px;top:8px;width:22px;height:22px;background:#11161c}

.m3dc-app[data-mode="client"] .m3dc-selection-aside{
  padding:26px;background:#f1f3f5;display:flex;flex-direction:column;gap:12px;
}
.m3dc-app[data-mode="client"] .m3dc-preview-heading{display:flex;flex-direction:column;gap:2px;padding:0 2px 3px}
.m3dc-app[data-mode="client"] .m3dc-preview-heading span{text-transform:uppercase;letter-spacing:.12em;font-size:8px;font-weight:850;color:#858d95}
.m3dc-app[data-mode="client"] .m3dc-preview-heading strong{font-size:12px;color:#30373e;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m3dc-app[data-mode="client"] .m3dc-selection-viewer{
  min-height:390px;border:1px solid #d9dee2;border-radius:17px;background:radial-gradient(circle at 50% 17%,#fff 0,#f0f2f4 48%,#e4e8eb 100%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.7);
}
.m3dc-app[data-mode="client"] .m3dc-selection-photo{height:390px}
.m3dc-app[data-mode="client"] .m3dc-viewer-badge{left:12px;top:12px;background:rgba(17,22,28,.82);font-size:8px}
.m3dc-app[data-mode="client"] .m3dc-viewer-meta{left:12px;right:12px;bottom:12px;padding:11px 12px;border-radius:11px}
.m3dc-app[data-mode="client"] .m3dc-viewer-meta strong{font-size:11px}
.m3dc-app[data-mode="client"] .m3dc-viewer-meta span{font-size:9px}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary{border-radius:13px;border-color:#e0e4e7;padding:2px 13px}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary>div{padding:9px 0}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary span{font-size:9px}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary strong{font-size:10px}
.m3dc-app[data-mode="client"] .m3dc-preview-empty{
  padding:16px;border:1px solid #e0e4e7;border-radius:13px;background:#fff;display:grid;grid-template-columns:34px 1fr;gap:3px 10px;align-items:center;
}
.m3dc-app[data-mode="client"] .m3dc-preview-empty>span{
  grid-row:1/3;width:34px;height:34px;border-radius:9px;background:#eef1f3;display:grid;place-items:center;font-size:8px;font-weight:850;color:#68717a;
}
.m3dc-app[data-mode="client"] .m3dc-preview-empty strong{font-size:10px;color:#343b42}
.m3dc-app[data-mode="client"] .m3dc-preview-empty p{margin:0;font-size:8px;line-height:1.45;color:#7b838c}
.m3dc-app[data-mode="client"] .m3dc-selection-aside .m3dc-primary-big{
  min-height:50px;border-radius:11px;font-size:12px;background:#11161c;box-shadow:none;
}
.m3dc-app[data-mode="client"] .m3dc-selection-aside .m3dc-primary-big:hover{transform:none;background:#20262d;box-shadow:none}
.m3dc-app[data-mode="client"] .m3dc-easy-promise{font-size:8px;margin:0;color:#7b838b}

/* Client configurator stage: 3D first, choices second. Existing step logic is unchanged. */
.m3dc-app[data-mode="client"] .m3dc-commercial-config-layout{
  display:grid;grid-template-columns:minmax(0,1.62fr) minmax(350px,.68fr);min-height:680px;background:#eef1f3;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-stage{
  position:relative;min-width:0;padding:0;background:#e9edef;border-right:1px solid #e0e4e8;display:flex;flex-direction:column;
}
.m3dc-app[data-mode="client"] .m3dc-stage-toolbar{
  min-height:72px;padding:11px 15px 11px 18px;display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:rgba(255,255,255,.96);border-bottom:1px solid #e1e5e8;
}
.m3dc-app[data-mode="client"] .m3dc-stage-product{display:flex;align-items:center;gap:13px;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-stage-product>.m3dc-easy-back{
  margin:0;padding:7px 9px;border:1px solid #dfe3e7;border-radius:9px;background:#fff;color:#515a63;font-size:9px;font-weight:800;white-space:nowrap;
}
.m3dc-app[data-mode="client"] .m3dc-stage-product>.m3dc-easy-back:hover{border-color:#aeb5bc;color:#171c22}
.m3dc-app[data-mode="client"] .m3dc-stage-product>div{display:flex;flex-direction:column;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-stage-product span{text-transform:uppercase;letter-spacing:.11em;font-size:7px;font-weight:850;color:#9299a1}
.m3dc-app[data-mode="client"] .m3dc-stage-product strong{margin-top:1px;font-size:11px;color:#252b31;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m3dc-app[data-mode="client"] .m3dc-stage-product small{font-size:8px;color:#777f88}
.m3dc-app[data-mode="client"] .m3dc-stage-toolbar .m3dc-easy-view-buttons{
  position:static;display:flex;gap:3px;padding:3px;border:1px solid #dde1e5;border-radius:10px;background:#f4f5f6;box-shadow:none;
}
.m3dc-app[data-mode="client"] .m3dc-stage-toolbar .m3dc-easy-view-buttons button{
  border:0;border-radius:7px;padding:7px 10px;background:transparent;color:#69717a;font-size:8px;font-weight:800;
}
.m3dc-app[data-mode="client"] .m3dc-stage-toolbar .m3dc-easy-view-buttons button:hover{background:#fff;color:#20262c}
.m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{
  flex:1;min-height:608px;background:#edf1f3;
}
.m3dc-app[data-mode="client"] .m3dc-stage-hint{
  position:absolute;left:16px;bottom:14px;z-index:6;padding:7px 10px;border:1px solid rgba(255,255,255,.82);border-radius:999px;
  background:rgba(255,255,255,.86);backdrop-filter:blur(9px);font-size:8px;font-weight:700;color:#69727a;pointer-events:none;
}
.m3dc-app[data-mode="client"] .m3dc-stage-hint span{font-size:10px;margin-right:3px}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel{
  min-width:0;max-height:680px;padding:0;background:#fff;border:0;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:0;overflow:hidden;
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head{padding:25px 24px 18px;border-bottom:1px solid #eceef0;background:#fff}
.m3dc-app[data-mode="client"] .m3dc-panel-progress-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
.m3dc-app[data-mode="client"] .m3dc-panel-progress-row span{
  text-transform:uppercase;letter-spacing:.12em;font-size:8px;font-weight:850;color:#6f7780;
}
.m3dc-app[data-mode="client"] .m3dc-panel-progress-row em{font-style:normal;font-size:8px;color:#959ca4}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head h2{
  margin:0;font-size:25px;line-height:1.08;letter-spacing:-.035em;font-weight:740;color:#11161b;
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head p{
  margin:8px 0 0;font-size:10px;line-height:1.5;color:#727a83;
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head .m3dc-easy-progressbar{
  height:3px;margin:16px 0 0;border:0;border-radius:999px;background:#eef0f2;overflow:hidden;
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head .m3dc-easy-progressbar i{display:block;height:100%;background:#11161c;border-radius:inherit}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body{
  min-height:0;padding:18px 20px 20px;overflow:auto;overscroll-behavior:contain;background:#fff;
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-option-visual{
  min-height:160px;border:1px solid #e0e4e7;border-radius:13px;background:#fff;box-shadow:none;outline:0;
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-option-visual:hover{
  transform:none;border-color:#b5bcc3;box-shadow:0 7px 18px rgba(21,27,33,.05);
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-option-visual.is-active{
  border-color:#11161c;box-shadow:0 0 0 1px #11161c;outline:0;
}
.m3dc-app[data-mode="client"] .m3dc-easy-option-media{height:94px;background:#eceff1}
.m3dc-app[data-mode="client"] .m3dc-easy-option-copy{padding:9px 10px 11px}
.m3dc-app[data-mode="client"] .m3dc-easy-option-copy strong{font-size:11px!important;line-height:1.25}
.m3dc-app[data-mode="client"] .m3dc-easy-option-copy small{font-size:8px;line-height:1.4;color:#767f88}
.m3dc-app[data-mode="client"] .m3dc-easy-option-check{width:20px;height:20px;background:#11161c}
.m3dc-app[data-mode="client"] .m3dc-easy-recommend{
  margin-top:10px;border-color:#d8dde1;border-radius:11px;background:#f7f8f9;padding:10px 11px;
}
.m3dc-app[data-mode="client"] .m3dc-easy-recommend>span{background:#11161c}
.m3dc-app[data-mode="client"] .m3dc-easy-recommend strong{font-size:9px}
.m3dc-app[data-mode="client"] .m3dc-easy-recommend small{font-size:8px}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price{
  margin:0;padding:14px 20px 15px;border-radius:0;border-top:1px solid #e8ebee;background:#fafbfb;
  grid-template-columns:1fr auto;gap:2px 12px;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price span{font-size:8px;color:#717982}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price strong{font-size:21px;letter-spacing:-.035em;color:#11161c}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price small{font-size:8px;color:#7d858d}
.m3dc-app[data-mode="client"] .m3dc-easy-done{padding:8px 2px 2px}
.m3dc-app[data-mode="client"] .m3dc-easy-done>span{width:48px;height:48px;background:#11161c;font-size:20px}
.m3dc-app[data-mode="client"] .m3dc-easy-done>strong{font-size:16px}
.m3dc-app[data-mode="client"] .m3dc-easy-done>em{font-size:11px}
.m3dc-app[data-mode="client"] .m3dc-easy-mini-summary{gap:6px;margin:15px 0}
.m3dc-app[data-mode="client"] .m3dc-easy-mini-summary b{padding:8px;border-color:#e4e7ea;background:#fafbfb;font-size:8px}
.m3dc-app[data-mode="client"] .m3dc-easy-done .m3dc-primary-big{min-height:48px;border-radius:11px;font-size:11px;background:#11161c}
.m3dc-app[data-mode="client"] .m3dc-commercial-footer{
  min-height:42px;padding:9px 20px;background:#fff;color:#79818a;font-size:8px;border-top:1px solid #e7eaed;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-footer strong{font-size:8px;color:#3f474f}

@container m3dc-client (max-width: 1079px){
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero{grid-template-columns:1fr;padding:26px 28px 24px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-note{max-width:380px}
  .m3dc-app[data-mode="client"] .m3dc-selection-layout{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-selection-main{border-right:0;border-bottom:1px solid #e4e7ea}
  .m3dc-app[data-mode="client"] .m3dc-selection-aside{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(230px,.65fr);align-items:start}
  .m3dc-app[data-mode="client"] .m3dc-selection-aside .m3dc-preview-heading{grid-column:1/-1}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{grid-row:span 4;min-height:350px}
  .m3dc-app[data-mode="client"] .m3dc-selection-photo{height:350px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-config-layout{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage{border-right:0;border-bottom:1px solid #e0e4e8}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{min-height:470px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-panel{max-height:none;grid-template-rows:auto auto auto}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body{overflow:visible}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-options{grid-template-columns:repeat(3,minmax(0,1fr))}
}

@container m3dc-client (max-width: 760px){
  .m3dc-app[data-mode="client"] .m3dc-commercial-shell{border-radius:16px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-topbar{min-height:62px;padding:9px 12px}
  .m3dc-app[data-mode="client"] .m3dc-flow-step{min-width:auto;padding-right:14px;grid-template-columns:22px}
  .m3dc-app[data-mode="client"] .m3dc-flow-step:not(:last-child):after{right:4px;width:6px}
  .m3dc-app[data-mode="client"] .m3dc-flow-step b{width:22px;height:22px;font-size:7px}
  .m3dc-app[data-mode="client"] .m3dc-flow-step em{display:none}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero{padding:20px 16px 18px;gap:17px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy h1{font-size:27px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy p{font-size:11px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-note{display:none}
  .m3dc-app[data-mode="client"] .m3dc-selection-main{padding:20px 14px 26px}
  .m3dc-app[data-mode="client"] .m3dc-easy-categories{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-easy-category-visual{grid-template-columns:98px minmax(0,1fr) 16px;min-height:106px}
  .m3dc-app[data-mode="client"] .m3dc-category-media{width:98px;height:106px}
  .m3dc-app[data-mode="client"] .m3dc-size-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .m3dc-app[data-mode="client"] .m3dc-selection-no-category .m3dc-selection-aside,
  .m3dc-app[data-mode="client"] .m3dc-selection-has-category .m3dc-selection-aside{display:none}
  .m3dc-app[data-mode="client"] .m3dc-selection-has-product .m3dc-selection-aside{display:flex;padding:14px}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{min-height:280px;width:100%}
  .m3dc-app[data-mode="client"] .m3dc-selection-photo{height:280px}
  .m3dc-app[data-mode="client"] .m3dc-stage-toolbar{min-height:66px;padding:9px 10px;align-items:flex-start}
  .m3dc-app[data-mode="client"] .m3dc-stage-product{gap:8px}
  .m3dc-app[data-mode="client"] .m3dc-stage-product>div span{display:none}
  .m3dc-app[data-mode="client"] .m3dc-stage-product strong{max-width:145px}
  .m3dc-app[data-mode="client"] .m3dc-stage-toolbar .m3dc-easy-view-buttons button{padding:6px 7px;font-size:7px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{min-height:340px}
  .m3dc-app[data-mode="client"] .m3dc-stage-hint{left:10px;bottom:9px;font-size:7px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-head{padding:20px 15px 15px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-head h2{font-size:22px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body{padding:14px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-option-visual{min-height:148px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price{padding:13px 15px}
}

@container m3dc-client (max-width: 420px){
  .m3dc-app[data-mode="client"] .m3dc-size-grid{grid-template-columns:1fr 1fr}
  .m3dc-app[data-mode="client"] .m3dc-size-card-visual{min-height:150px}
  .m3dc-app[data-mode="client"] .m3dc-size-media{height:78px}
  .m3dc-app[data-mode="client"] .m3dc-stage-toolbar .m3dc-easy-view-buttons{display:none}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{min-height:300px}
}

/* V1.10.0 - Etapa 3: Guided configuration wizard
 * Client Easy Mode only. Adds explicit step navigation and Continue controls;
 * product geometry, Three.js, pricing rules and finalization stay unchanged.
 */
.m3dc-app[data-mode="client"] .m3dc-wizard-shell .m3dc-commercial-panel{
  grid-template-rows:auto minmax(0,1fr) auto auto;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps{
  margin-top:14px;padding-top:13px;border-top:1px solid #eef0f2;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps ol{
  list-style:none;margin:0;padding:0 0 2px;display:flex;gap:5px;min-width:max-content;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps li{margin:0;padding:0}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button{
  width:54px;min-height:48px;padding:5px 3px;border:0;border-radius:9px;background:transparent;color:#89919a;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer;font:inherit;transition:.16s ease;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button span{
  width:22px;height:22px;border:1px solid #d9dde1;border-radius:50%;display:grid;place-items:center;background:#fff;
  font-size:8px;font-weight:850;color:#767f88;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button em{
  max-width:52px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-style:normal;font-size:7px;font-weight:800;color:inherit;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button.is-complete{color:#4d565f}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button.is-complete span{background:#eef1f2;border-color:#d3d8dd;color:#283039}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button.is-current{background:#f1f3f5;color:#11161c}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button.is-current span{background:#11161c;border-color:#11161c;color:#fff}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button:not(:disabled):hover{background:#f5f6f7;color:#11161c}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button:disabled{cursor:default;opacity:.48}
.m3dc-app[data-mode="client"] .m3dc-wizard-actions{
  padding:12px 20px 13px;border-top:1px solid #eceff1;background:#fff;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-actions>span{font-size:8px;line-height:1.4;color:#7a828b}
.m3dc-app[data-mode="client"] .m3dc-wizard-next{
  width:auto;min-width:128px;min-height:40px;margin:0;padding:10px 15px;border-radius:10px;background:#11161c;font-size:9px;white-space:nowrap;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-next:hover{background:#252b31}

@container m3dc-client (max-width:1079px){
  .m3dc-app[data-mode="client"] .m3dc-wizard-shell .m3dc-commercial-panel{grid-template-rows:auto auto auto auto;max-height:none}
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps ol{min-width:0;flex-wrap:wrap}
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps button{width:58px}
}
@container m3dc-client (max-width:520px){
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps ol{flex-wrap:nowrap;min-width:max-content}
  .m3dc-app[data-mode="client"] .m3dc-wizard-actions{grid-template-columns:1fr;padding:11px 14px}
  .m3dc-app[data-mode="client"] .m3dc-wizard-actions>span{display:none}
  .m3dc-app[data-mode="client"] .m3dc-wizard-next{width:100%;min-height:44px}
}

/* V1.10.1 - Etapa 3: Wizard completion pass
 * Completes the guided wizard only: consistent Back/Continue controls,
 * human-readable current selection and editable review before lead step.
 * No Three.js, pricing, save-link, PDF, admin or Stage 4+ behavior is added.
 */
.m3dc-app[data-mode="client"] .m3dc-wizard-actions{
  grid-template-columns:auto minmax(0,1fr) auto;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-actions.is-first{
  grid-template-columns:minmax(0,1fr) auto;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-back{
  min-height:40px;padding:9px 12px;border:1px solid #dfe3e7;border-radius:10px;background:#fff;color:#303841;
  font:inherit;font-size:8px;font-weight:800;cursor:pointer;white-space:nowrap;transition:.16s ease;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-back:hover{background:#f6f7f8;border-color:#cfd5da;color:#11161c}
.m3dc-app[data-mode="client"] .m3dc-wizard-selection{
  min-width:0;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  font-size:8px;line-height:1.4;color:#7a828b;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-selection strong{color:#303841;font-weight:850}
.m3dc-app[data-mode="client"] .m3dc-wizard-review{
  width:100%;margin:16px 0 18px;border:1px solid #e3e6e9;border-radius:12px;background:#fff;text-align:left;overflow:hidden;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-head{
  padding:12px 13px 10px;border-bottom:1px solid #eef0f2;display:flex;flex-direction:column;gap:2px;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-head strong{font-size:9px;color:#20262d}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-head span{font-size:7px;line-height:1.45;color:#7a828b}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-list{display:flex;flex-direction:column}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-row{
  padding:9px 11px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;border-bottom:1px solid #f0f2f4;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-row:last-child{border-bottom:0}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-row>span{min-width:0;display:flex;flex-direction:column;gap:1px}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-row small{font-size:6.5px;color:#8a929a;text-transform:uppercase;letter-spacing:.04em}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-row strong{font-size:8px;color:#252c33;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-row button{
  padding:6px 8px;border:1px solid #dfe3e7;border-radius:8px;background:#fff;color:#38414a;font:inherit;font-size:7px;font-weight:800;cursor:pointer;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-review-row button:hover{background:#f5f6f7;color:#11161c}

@container m3dc-client (max-width:520px){
  .m3dc-app[data-mode="client"] .m3dc-wizard-actions{grid-template-columns:1fr 1fr;gap:8px}
  .m3dc-app[data-mode="client"] .m3dc-wizard-actions.is-first{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-wizard-selection{grid-column:1/-1;grid-row:1;white-space:normal}
  .m3dc-app[data-mode="client"] .m3dc-wizard-actions.is-first .m3dc-wizard-selection{grid-column:1}
  .m3dc-app[data-mode="client"] .m3dc-wizard-back,.m3dc-app[data-mode="client"] .m3dc-wizard-next{width:100%;min-height:44px}
}

/* V1.12.0 - Etapa 5: Doors, windows and placement
 * Advanced house editor only: quick placement controls stay inside the existing
 * opening editor. No Stage 6 collision/error rules are introduced here.
 */
.m3dc-opening-position-presets{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-top:-2px}
.m3dc-opening-position-presets button{min-height:30px;padding:6px 5px;border:1px solid #d8dde1;border-radius:8px;background:#fff;color:#424b53;font:inherit;font-size:7px;font-weight:800;cursor:pointer;transition:border-color .14s ease,background .14s ease,color .14s ease}
.m3dc-opening-position-presets button:hover{border-color:#7d8790;background:#f5f7f8;color:#182027}


/* V1.13.0 - Etapa 6: Anti-error rules
 * Client-side guard rails only: collision prevention, fit limits and clear feedback.
 * No Stage 7 pricing changes are introduced here.
 */
.m3dc-rule-alert{margin:10px 12px 0;padding:10px 11px;border:1px solid #e1c978;border-radius:10px;background:#fff9e8;display:grid;gap:3px;color:#604d12}
.m3dc-rule-alert[hidden]{display:none!important}.m3dc-rule-alert strong{font-size:8px;text-transform:uppercase;letter-spacing:.08em}.m3dc-rule-alert span{font-size:9px;line-height:1.45}
.m3dc-rule-alert.is-error{border-color:#e5b8b8;background:#fff3f3;color:#812525}.m3dc-rule-alert.is-success{border-color:#b9d6c3;background:#f2fbf5;color:#285c39}
.m3dc-easy-panel>.m3dc-rule-alert{margin:10px 14px 0}.m3dc-controls>.m3dc-rule-alert{margin:0 12px 10px}


/* V1.14.0 - Etapa 7: Dynamic pricing
   Strict scope: live price feedback, per-choice deltas, transparent breakdown and server reconciliation. */
.m3dc-live-price-row{display:flex;align-items:baseline;gap:8px;min-width:0}
.m3dc-live-price-row strong{min-width:0}
.m3dc-price-delta{display:inline-flex;align-items:center;min-height:20px;padding:3px 7px;border-radius:999px;background:#eef1f3;color:#59636c;font-size:9px;font-style:normal;font-weight:900;white-space:nowrap;transition:transform .16s ease,opacity .16s ease}
.m3dc-price-delta:empty{display:none}
.m3dc-price-delta.is-up{background:#fff1e9;color:#8a4017}
.m3dc-price-delta.is-down{background:#eaf7ef;color:#21643b}
.m3dc-pricing-status{display:block!important;font-size:8px!important;font-weight:800;letter-spacing:.02em;color:#68727b!important}
.m3dc-pricing-status.is-checking:before{content:"";display:inline-block;width:6px;height:6px;margin-right:5px;border-radius:50%;background:#d3952c;vertical-align:1px;animation:m3dc-price-pulse .8s ease-in-out infinite alternate}
.m3dc-pricing-status.is-verified:before{content:"✓";margin-right:5px;color:#2a6a41}
.m3dc-pricing-status.is-local:before{content:"!";margin-right:5px;color:#8a5b16}
@keyframes m3dc-price-pulse{from{opacity:.35;transform:scale(.8)}to{opacity:1;transform:scale(1)}}
.m3dc-pricing-details{margin-top:-8px;border:1px solid #e3e7ea;border-radius:12px;background:#fafbfb;overflow:hidden}
.m3dc-pricing-details summary{cursor:pointer;list-style:none;padding:10px 12px;font-size:9px;font-weight:900;color:#56616a;user-select:none}
.m3dc-pricing-details summary::-webkit-details-marker{display:none}
.m3dc-pricing-details summary:after{content:"+";float:right;font-size:12px}
.m3dc-pricing-details[open] summary:after{content:"−"}
.m3dc-pricing-details [data-m3dc-breakdown]{padding:0 12px 10px}
.m3dc-pricing-details .m3dc-breakdown{margin:0}
.m3dc-pricing-details .m3dc-breakdown>div{padding:7px 0;font-size:9px}
.m3dc-dynamic-price-note{display:inline-flex;align-self:flex-start;padding:3px 6px;border-radius:999px;background:#f0f2f4;color:#37424b!important;font-size:8px!important;font-weight:900!important}
.m3dc-easy-option.is-active .m3dc-dynamic-price-note{background:#171c21;color:#fff!important}
.m3dc-prices-hidden .m3dc-pricing-details,.m3dc-prices-hidden [data-m3dc-price-delta],.m3dc-prices-hidden [data-m3dc-pricing-status]{display:none!important}


/* V1.15.0 - Etapa 8: Colors & Equipment
 * Strict scope: richer RAL palette, roof color selection and simple multi-select equipment cards.
 * No save-link, final page, PDF, admin, responsive-polish or Stage 9+ workflow is introduced here.
 */
.m3dc-app[data-mode="client"] .m3dc-color-section{display:grid;gap:9px;margin-bottom:17px}
.m3dc-app[data-mode="client"] .m3dc-color-section:last-child{margin-bottom:0}
.m3dc-app[data-mode="client"] .m3dc-color-section>h3{margin:0;font-size:8px;letter-spacing:.08em;text-transform:uppercase;color:#7a828a}
.m3dc-app[data-mode="client"] .m3dc-color-palette{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.m3dc-app[data-mode="client"] .m3dc-color-choice{position:relative;min-height:64px;padding:8px;border:1px solid #e1e5e8;border-radius:11px;background:#fff;display:grid;grid-template-columns:36px minmax(0,1fr) 18px;gap:9px;align-items:center;text-align:left;cursor:pointer;font:inherit;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}
.m3dc-app[data-mode="client"] .m3dc-color-choice:hover{border-color:#b8c0c7;box-shadow:0 6px 16px rgba(20,27,33,.05)}
.m3dc-app[data-mode="client"] .m3dc-color-choice>i{width:36px;height:36px;border-radius:9px;border:1px solid rgba(15,22,28,.12);box-shadow:inset 0 0 0 1px rgba(255,255,255,.28)}
.m3dc-app[data-mode="client"] .m3dc-color-choice>span{min-width:0;display:flex;flex-direction:column;gap:1px}
.m3dc-app[data-mode="client"] .m3dc-color-choice strong{font-size:9px;color:#1e252c}
.m3dc-app[data-mode="client"] .m3dc-color-choice small{font-size:7px;line-height:1.3;color:#7a838b;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.m3dc-app[data-mode="client"] .m3dc-color-choice em{margin-top:2px;font-size:7px;font-style:normal;font-weight:850;color:#5e6871}
.m3dc-app[data-mode="client"] .m3dc-color-choice>b{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;background:#edf0f2;color:#8a939b;font-size:8px}
.m3dc-app[data-mode="client"] .m3dc-color-choice.is-active{border-color:#11161c;box-shadow:0 0 0 1px #11161c}
.m3dc-app[data-mode="client"] .m3dc-color-choice.is-active>b{background:#11161c;color:#fff}
.m3dc-app[data-mode="client"] .m3dc-equipment-grid{display:grid;grid-template-columns:1fr;gap:8px}
.m3dc-app[data-mode="client"] .m3dc-equipment-card{position:relative;min-height:78px;padding:10px 11px;border:1px solid #e0e4e7;border-radius:12px;background:#fff;display:grid;grid-template-columns:38px minmax(0,1fr) 22px;gap:10px;align-items:center;text-align:left;cursor:pointer;font:inherit;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}
.m3dc-app[data-mode="client"] .m3dc-equipment-card:hover{border-color:#b7bec5;box-shadow:0 7px 18px rgba(21,27,33,.05)}
.m3dc-app[data-mode="client"] .m3dc-equipment-card.is-active{border-color:#11161c;background:#fafbfb;box-shadow:0 0 0 1px #11161c}
.m3dc-app[data-mode="client"] .m3dc-equipment-icon{width:38px;height:38px;border-radius:10px;background:#f0f2f4;display:grid;place-items:center;color:#20272e;font-size:16px;font-weight:900}
.m3dc-app[data-mode="client"] .m3dc-equipment-copy{min-width:0;display:flex;flex-direction:column;gap:2px}
.m3dc-app[data-mode="client"] .m3dc-equipment-copy strong{font-size:10px;color:#20272e}
.m3dc-app[data-mode="client"] .m3dc-equipment-copy small{font-size:7.5px;line-height:1.4;color:#7a838c}
.m3dc-app[data-mode="client"] .m3dc-equipment-copy em{margin-top:2px;font-size:8px;font-style:normal;font-weight:900;color:#4b555e}
.m3dc-app[data-mode="client"] .m3dc-equipment-check{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#eef1f3;color:#9aa2aa;font-size:9px}
.m3dc-app[data-mode="client"] .m3dc-equipment-card.is-active .m3dc-equipment-check{background:#11161c;color:#fff}
@container m3dc-client (min-width:761px) and (max-width:1079px){.m3dc-app[data-mode="client"] .m3dc-equipment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@container m3dc-client (max-width:420px){.m3dc-app[data-mode="client"] .m3dc-color-palette{grid-template-columns:1fr}}

/* V1.16.0 - Etapa 9: Saving & Resume Links
 * Strict scope: explicit save, persistent draft restore and secure expiring resume links.
 * No final-page, PDF, admin or Stage 10+ work is introduced here.
 */
.m3dc-resume-banner{margin:18px 22px 0;padding:14px 16px;border:1px solid #cfdad3;border-radius:14px;background:#f5faf7;display:flex;align-items:center;justify-content:space-between;gap:16px}.m3dc-resume-copy{min-width:0;display:flex;flex-direction:column;gap:2px}.m3dc-resume-copy>span{font-size:8px;font-weight:900;letter-spacing:.09em;text-transform:uppercase;color:#4d755b}.m3dc-resume-copy>strong{font-size:12px;color:#1d3023}.m3dc-resume-copy>small{font-size:8px;color:#6e7d73}.m3dc-resume-actions{display:flex;align-items:center;gap:8px;flex:0 0 auto}.m3dc-resume-actions .m3dc-primary{width:auto;min-width:150px;padding:10px 13px;font-size:9px}.m3dc-resume-dismiss{border:0;background:transparent;color:#59645d;font:inherit;font-size:9px;font-weight:800;cursor:pointer;padding:8px}
.m3dc-save-card{display:grid;gap:8px}.m3dc-save-card .m3dc-save-box{margin:0}.m3dc-save-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.m3dc-save-actions button{min-height:36px;border:1px solid #d6dce0;border-radius:9px;background:#fff;color:#333d45;font:inherit;font-size:8px;font-weight:850;cursor:pointer;padding:8px 9px;transition:border-color .14s ease,background .14s ease,transform .14s ease}.m3dc-save-actions button:hover{border-color:#9da7af;background:#f8f9fa}.m3dc-save-actions button:disabled{opacity:.55;cursor:wait}.m3dc-save-actions button[data-m3dc-copy-link]{background:#1a2026;border-color:#1a2026;color:#fff}.m3dc-resume-link-box{display:grid;gap:5px;padding:8px;border:1px solid #dce2e6;border-radius:9px;background:#f8fafb}.m3dc-resume-link-box[hidden]{display:none!important}.m3dc-resume-link-box input{width:100%;min-width:0;border:1px solid #d7dde1;border-radius:7px;background:#fff;color:#46515a;font:inherit;font-size:7.5px;padding:7px 8px}.m3dc-resume-link-box small,.m3dc-save-help{font-size:7.5px;line-height:1.4;color:#74808a}.m3dc-resume-link-box.is-ready{border-color:#c8dccf;background:#f4faf6}.m3dc-resume-link-box.is-error{border-color:#e2c0c0;background:#fff6f6}.m3dc-resume-link-box.is-working{border-color:#e3d6b9;background:#fffaf0}.m3dc-save-card.is-compact{margin-top:0}.m3dc-save-card.is-compact .m3dc-save-box{padding:10px}.m3dc-save-card.is-compact .m3dc-save-help{margin-top:-2px}.m3dc-save-card.is-compact .m3dc-save-actions button{min-height:34px}
@container m3dc-client (max-width:680px){.m3dc-resume-banner{margin:12px 14px 0;align-items:stretch;flex-direction:column}.m3dc-resume-actions{width:100%;display:grid;grid-template-columns:1fr}.m3dc-resume-actions .m3dc-primary{width:100%}.m3dc-save-actions{grid-template-columns:1fr}}

/* V1.17.0 - Etapa 10: Final Page
 * Refacere stricta a ecranului final dupa generarea ofertei.
 * Nu modifica PDF-ul, adminul, pricing-ul, salvarea sau motorul 3D.
 */
.m3dc-final-page{padding:42px;display:flex;flex-direction:column;gap:28px;background:linear-gradient(180deg,#f7f8f9 0,#f2f4f5 100%)}
.m3dc-final-hero{display:grid;grid-template-columns:64px minmax(0,1fr);gap:18px;align-items:start;max-width:860px}.m3dc-final-success-mark{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;background:#18231d;color:#fff;font-size:28px;font-weight:900;box-shadow:0 10px 28px rgba(24,35,29,.14)}.m3dc-final-hero h1{margin:5px 0 8px;font-size:38px;line-height:1.05;letter-spacing:-.045em;color:#15191c}.m3dc-final-hero p{margin:0;max-width:680px;color:#626c74;font-size:13px;line-height:1.65}.m3dc-final-delivery-status{display:inline-flex;align-items:center;margin-top:12px;padding:7px 10px;border-radius:999px;font-size:9px;font-weight:850;letter-spacing:.01em}.m3dc-final-delivery-status.is-success{background:#e8f2eb;color:#23452f}.m3dc-final-delivery-status.is-warning{background:#f6efe2;color:#74551f}
.m3dc-final-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px;align-items:stretch}.m3dc-final-product-card,.m3dc-final-offer-card{background:#fff;border:1px solid #dde2e6;border-radius:20px;overflow:hidden;box-shadow:0 12px 34px rgba(22,27,31,.055)}.m3dc-final-product-card{display:grid;grid-template-rows:minmax(250px,1fr) auto}.m3dc-final-product-media{min-height:250px;background:#e8ecef;overflow:hidden;position:relative}.m3dc-final-product-media img{display:block;width:100%;height:100%;min-height:250px;max-height:380px;object-fit:cover}.m3dc-final-media-placeholder{min-height:250px;height:100%;display:grid;place-items:center;align-content:center;gap:8px;color:#737c83;background:linear-gradient(145deg,#eef1f3,#dde3e7)}.m3dc-final-media-placeholder span{width:48px;height:48px;border:1px solid #bdc6cc;border-radius:14px;display:grid;place-items:center;font-size:11px;font-weight:900}.m3dc-final-media-placeholder strong{font-size:13px;color:#343c42}.m3dc-final-product-copy{padding:22px}.m3dc-final-product-copy>span,.m3dc-final-total span{display:block;font-size:9px;text-transform:uppercase;letter-spacing:.11em;font-weight:850;color:#777f86}.m3dc-final-product-copy h2{margin:5px 0 3px;font-size:24px;line-height:1.12;letter-spacing:-.025em}.m3dc-final-product-copy p{margin:0;color:#737c83;font-size:11px}.m3dc-final-total{display:flex;justify-content:space-between;align-items:end;gap:16px;border-top:1px solid #e5e8ea;margin-top:18px;padding-top:16px}.m3dc-final-total strong{font-size:26px;line-height:1;letter-spacing:-.04em;color:#161a1d}
.m3dc-final-offer-card{padding:26px;display:flex;flex-direction:column}.m3dc-final-offer-head h2{margin:5px 0 8px;font-size:27px;line-height:1.1;letter-spacing:-.03em}.m3dc-final-offer-head p{margin:0;color:#6c757d;font-size:11px;line-height:1.6}.m3dc-final-meta-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:22px 0}.m3dc-final-meta-grid>div{padding:13px 14px;border:1px solid #e0e4e7;border-radius:12px;background:#f8f9fa;min-width:0}.m3dc-final-meta-grid span{display:block;font-size:8px;text-transform:uppercase;letter-spacing:.1em;color:#7b838a}.m3dc-final-meta-grid strong{display:block;margin-top:4px;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.m3dc-final-actions{display:grid;grid-template-columns:1fr;gap:9px}.m3dc-final-actions .m3dc-action-link{min-height:46px;border-radius:11px}.m3dc-final-primary{font-size:12px!important}.m3dc-final-primary span{font-size:16px;margin-left:6px}.m3dc-final-warning-list{margin-top:16px;padding:13px 14px;border:1px solid #eadfc9;border-radius:12px;background:#fbf7ef;display:flex;flex-direction:column;gap:6px}.m3dc-final-warning-list strong{font-size:10px}.m3dc-final-warning-list span{font-size:9px;color:#705d38;line-height:1.45}
.m3dc-final-next{background:#fff;border:1px solid #dde2e6;border-radius:20px;padding:25px 26px}.m3dc-final-next-heading{display:flex;align-items:end;justify-content:space-between;gap:18px;padding-bottom:18px;border-bottom:1px solid #e5e8ea}.m3dc-final-next-heading h2{margin:4px 0 0;font-size:22px;letter-spacing:-.025em}.m3dc-final-next-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0}.m3dc-final-next-steps>div{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:20px 18px 2px 0}.m3dc-final-next-steps>div+div{border-left:1px solid #e5e8ea;padding-left:18px}.m3dc-final-next-steps b{width:28px;height:28px;border-radius:9px;background:#f0f2f3;color:#4d565d;display:grid;place-items:center;font-size:8px}.m3dc-final-next-steps span{display:flex;flex-direction:column;gap:4px}.m3dc-final-next-steps strong{font-size:11px}.m3dc-final-next-steps small{font-size:9px;line-height:1.5;color:#737c83}
.m3dc-final-contact{display:flex;justify-content:space-between;align-items:center;gap:22px;padding:20px 22px;background:#171c20;color:#fff;border-radius:18px}.m3dc-final-contact>div{display:flex;flex-direction:column}.m3dc-final-contact span{font-size:8px;text-transform:uppercase;letter-spacing:.12em;color:#aeb7bd}.m3dc-final-contact strong{font-size:14px;margin-top:3px}.m3dc-final-contact small{font-size:10px;color:#c3c9cd;margin-top:2px}.m3dc-final-contact .m3dc-link-button{color:#fff;border-color:#4c555c;white-space:nowrap}


/* V1.20.0 - Etapa 13: Mobile / Tablet + Animations + Polish
 * Strict scope: responsive client UX, touch interaction, motion and presentation polish.
 * No Stage 14 combination testing/demo behavior, pricing rules, PDF, admin or persistence changes.
 */
.m3dc-app[data-mode="client"]{
  --m3dc-motion-fast:140ms;
  --m3dc-motion:220ms;
  --m3dc-motion-slow:320ms;
  -webkit-tap-highlight-color:transparent;
}
.m3dc-app[data-mode="client"] button,
.m3dc-app[data-mode="client"] a,
.m3dc-app[data-mode="client"] input,
.m3dc-app[data-mode="client"] select,
.m3dc-app[data-mode="client"] textarea{touch-action:manipulation}
.m3dc-app[data-mode="client"] button:focus-visible,
.m3dc-app[data-mode="client"] a:focus-visible,
.m3dc-app[data-mode="client"] input:focus-visible,
.m3dc-app[data-mode="client"] select:focus-visible,
.m3dc-app[data-mode="client"] textarea:focus-visible,
.m3dc-app[data-mode="client"] summary:focus-visible{
  outline:3px solid rgba(17,22,28,.18);outline-offset:3px;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-shell,
.m3dc-app[data-mode="client"] .m3dc-shell-lead,
.m3dc-app[data-mode="client"] .m3dc-shell-complete{animation:m3dcSurfaceIn var(--m3dc-motion-slow) cubic-bezier(.2,.72,.22,1) both}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy,
.m3dc-app[data-mode="client"] .m3dc-section-heading,
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head,
.m3dc-app[data-mode="client"] .m3dc-final-hero{animation:m3dcContentIn var(--m3dc-motion-slow) cubic-bezier(.2,.72,.22,1) both}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body>*{animation:m3dcContentIn var(--m3dc-motion) ease-out both}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body>*:nth-child(2){animation-delay:35ms}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body>*:nth-child(3){animation-delay:70ms}
.m3dc-app[data-mode="client"] .m3dc-easy-progressbar i{transition:width var(--m3dc-motion-slow) cubic-bezier(.2,.72,.22,1)}
.m3dc-app[data-mode="client"] .m3dc-price-delta:not(:empty){animation:m3dcPricePop var(--m3dc-motion) ease-out both}
.m3dc-app[data-mode="client"] .m3dc-size-check,
.m3dc-app[data-mode="client"] .m3dc-easy-option-check,
.m3dc-app[data-mode="client"] .m3dc-equipment-check{transition:transform var(--m3dc-motion-fast) ease,opacity var(--m3dc-motion-fast) ease}
.m3dc-app[data-mode="client"] .is-active>.m3dc-size-check,
.m3dc-app[data-mode="client"] .is-active>.m3dc-easy-option-check,
.m3dc-app[data-mode="client"] .is-active>.m3dc-equipment-check{transform:scale(1.04)}
.m3dc-app[data-mode="client"] .m3dc-stage-hint{display:flex;align-items:center;gap:4px}
.m3dc-app[data-mode="client"] .m3dc-stage-hint em{font:inherit;font-style:normal}
.m3dc-app[data-mode="client"] .m3dc-hint-touch{display:none}
.m3dc-app[data-mode="client"] .m3dc-stage-zoom{
  position:absolute;right:14px;bottom:14px;z-index:7;display:none;grid-template-columns:repeat(2,42px);gap:5px;padding:4px;
  border:1px solid rgba(255,255,255,.86);border-radius:12px;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);
  box-shadow:0 7px 22px rgba(20,26,31,.10);
}
.m3dc-app[data-mode="client"] .m3dc-stage-zoom button{
  width:42px;height:42px;border:1px solid #dce1e5;border-radius:9px;background:#fff;color:#20272d;font:inherit;font-size:18px;font-weight:800;cursor:pointer;
}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps{scroll-behavior:smooth;scroll-snap-type:x proximity}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps li{scroll-snap-align:center}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head{scroll-margin-top:14px}
.m3dc-app[data-mode="client"] .m3dc-primary,
.m3dc-app[data-mode="client"] .m3dc-secondary,
.m3dc-app[data-mode="client"] .m3dc-wizard-back,
.m3dc-app[data-mode="client"] .m3dc-link-button{transition:transform var(--m3dc-motion-fast) ease,background-color var(--m3dc-motion-fast) ease,border-color var(--m3dc-motion-fast) ease,box-shadow var(--m3dc-motion-fast) ease}

@keyframes m3dcSurfaceIn{from{opacity:.01}to{opacity:1}}
@keyframes m3dcContentIn{from{opacity:.01;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}
@keyframes m3dcPricePop{0%{opacity:.2;transform:scale(.92)}100%{opacity:1;transform:scale(1)}}

@media(hover:hover){
  .m3dc-app[data-mode="client"] .m3dc-primary:hover,
  .m3dc-app[data-mode="client"] .m3dc-wizard-next:hover{transform:translateY(-1px)}
}
@media(pointer:coarse){
  .m3dc-app[data-mode="client"] .m3dc-hint-mouse{display:none}
  .m3dc-app[data-mode="client"] .m3dc-hint-touch{display:inline}
  .m3dc-app[data-mode="client"] .m3dc-stage-zoom{display:grid}
  .m3dc-app[data-mode="client"] .m3dc-three-canvas{touch-action:pan-y!important}
  .m3dc-app[data-mode="client"] .m3dc-primary,
  .m3dc-app[data-mode="client"] .m3dc-secondary,
  .m3dc-app[data-mode="client"] .m3dc-wizard-back,
  .m3dc-app[data-mode="client"] .m3dc-wizard-next,
  .m3dc-app[data-mode="client"] .m3dc-easy-back,
  .m3dc-app[data-mode="client"] .m3dc-view-tabs button,
  .m3dc-app[data-mode="client"] .m3dc-easy-view-buttons button,
  .m3dc-app[data-mode="client"] .m3dc-save-actions button{min-height:44px}
  .m3dc-app[data-mode="client"] .m3dc-category-card:active,
  .m3dc-app[data-mode="client"] .m3dc-size-card:active,
  .m3dc-app[data-mode="client"] .m3dc-easy-option:active,
  .m3dc-app[data-mode="client"] .m3dc-color-choice:active,
  .m3dc-app[data-mode="client"] .m3dc-equipment-card:active{transform:scale(.985)}
}

/* Tablet landscape: keep the 3D model and choices visible together. */
@container m3dc-client (min-width:820px) and (max-width:1079px){
  .m3dc-app[data-mode="client"] .m3dc-selection-layout{grid-template-columns:minmax(0,1.1fr) minmax(300px,.65fr)}
  .m3dc-app[data-mode="client"] .m3dc-selection-main{border-right:1px solid #e4e7ea;border-bottom:0;padding:28px}
  .m3dc-app[data-mode="client"] .m3dc-selection-aside{display:flex;padding:20px}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{min-height:340px}
  .m3dc-app[data-mode="client"] .m3dc-selection-photo{height:340px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-config-layout{grid-template-columns:minmax(0,1.18fr) minmax(340px,.82fr);min-height:650px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage{border-right:1px solid #e0e4e8;border-bottom:0}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{min-height:578px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-panel{max-height:650px;grid-template-rows:auto minmax(0,1fr) auto auto auto auto}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body{overflow:auto}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr))}
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps ol{flex-wrap:nowrap;min-width:max-content}
  .m3dc-app[data-mode="client"] .m3dc-lead-layout{grid-template-columns:minmax(300px,.78fr) minmax(0,1.22fr)}
  .m3dc-app[data-mode="client"] .m3dc-lead-summary{padding:26px}
  .m3dc-app[data-mode="client"] .m3dc-lead-form-wrap{padding:30px}
  .m3dc-app[data-mode="client"] .m3dc-final-page{padding:32px}
}

/* Tablet portrait + phones: vertical flow without horizontal overflow. */
@container m3dc-client (max-width:819px){
  .m3dc-app[data-mode="client"] .m3dc-commercial-shell,
  .m3dc-app[data-mode="client"] .m3dc-shell-lead,
  .m3dc-app[data-mode="client"] .m3dc-shell-complete{overflow:hidden;overflow:clip}
  .m3dc-app[data-mode="client"] .m3dc-commercial-config-layout{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage{border-right:0;border-bottom:1px solid #e0e4e8}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{min-height:360px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-panel{max-height:none;grid-template-rows:auto auto auto auto auto auto}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body{overflow:visible}
  .m3dc-app[data-mode="client"] .m3dc-lead-layout{grid-template-columns:1fr;min-height:0}
  .m3dc-app[data-mode="client"] .m3dc-lead-summary{border-right:0;border-bottom:1px solid var(--m3dc-border)}
  .m3dc-app[data-mode="client"] .m3dc-final-grid{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-final-next-steps{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-final-next-steps>div{padding:15px 0}
  .m3dc-app[data-mode="client"] .m3dc-final-next-steps>div+div{border-left:0;border-top:1px solid #e5e8ea;padding-left:0}
}

@container m3dc-client (max-width:760px){
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{min-height:318px}
  .m3dc-app[data-mode="client"] .m3dc-stage-toolbar{gap:8px}
  .m3dc-app[data-mode="client"] .m3dc-stage-hint{left:10px;bottom:10px;max-width:calc(100% - 120px);padding:6px 8px}
  .m3dc-app[data-mode="client"] .m3dc-stage-zoom{right:10px;bottom:10px}
  .m3dc-app[data-mode="client"] .m3dc-wizard-actions{
    position:sticky;bottom:0;z-index:18;margin-top:0;padding-bottom:max(11px,env(safe-area-inset-bottom));
    box-shadow:0 -10px 24px rgba(20,26,31,.07);
  }
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps{margin-left:-2px;margin-right:-2px;padding-bottom:4px}
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps::-webkit-scrollbar{height:3px}
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps::-webkit-scrollbar-thumb{background:#d4d9dd;border-radius:999px}
  .m3dc-app[data-mode="client"] .m3dc-lead-summary{padding:20px 16px}
  .m3dc-app[data-mode="client"] .m3dc-lead-summary>.m3dc-link-button{margin-bottom:18px;min-height:44px;display:inline-flex;align-items:center}
  .m3dc-app[data-mode="client"] .m3dc-lead-summary h2{font-size:23px}
  .m3dc-app[data-mode="client"] .m3dc-final-preview{min-height:210px;margin:14px 0}
  .m3dc-app[data-mode="client"] .m3dc-final-preview img{height:220px}
  .m3dc-app[data-mode="client"] .m3dc-lead-form-wrap{padding:24px 16px calc(24px + env(safe-area-inset-bottom))}
  .m3dc-app[data-mode="client"] .m3dc-lead-form-wrap h2{font-size:27px}
  .m3dc-app[data-mode="client"] .m3dc-form-grid{grid-template-columns:1fr;gap:12px}
  .m3dc-app[data-mode="client"] .m3dc-lead-form input,
  .m3dc-app[data-mode="client"] .m3dc-lead-form textarea{font-size:16px;min-height:48px}
  .m3dc-app[data-mode="client"] .m3dc-consent{grid-template-columns:24px 1fr;padding:13px}
  .m3dc-app[data-mode="client"] .m3dc-consent input{width:20px;height:20px}
  .m3dc-app[data-mode="client"] .m3dc-lead-form [data-m3dc-finalize]{min-height:50px}
  .m3dc-app[data-mode="client"] .m3dc-final-page{padding:24px 16px calc(24px + env(safe-area-inset-bottom));gap:20px}
  .m3dc-app[data-mode="client"] .m3dc-final-hero{grid-template-columns:52px minmax(0,1fr);gap:13px}
  .m3dc-app[data-mode="client"] .m3dc-final-success-mark{width:52px;height:52px;border-radius:16px;font-size:23px}
  .m3dc-app[data-mode="client"] .m3dc-final-hero h1{font-size:31px}
  .m3dc-app[data-mode="client"] .m3dc-final-hero p{font-size:11px}
  .m3dc-app[data-mode="client"] .m3dc-final-product-card,
  .m3dc-app[data-mode="client"] .m3dc-final-offer-card,
  .m3dc-app[data-mode="client"] .m3dc-final-next{border-radius:16px}
  .m3dc-app[data-mode="client"] .m3dc-final-product-media,
  .m3dc-app[data-mode="client"] .m3dc-final-media-placeholder{min-height:220px}
  .m3dc-app[data-mode="client"] .m3dc-final-product-media img{min-height:220px;max-height:300px}
  .m3dc-app[data-mode="client"] .m3dc-final-product-copy{padding:18px}
  .m3dc-app[data-mode="client"] .m3dc-final-offer-card{padding:20px}
  .m3dc-app[data-mode="client"] .m3dc-final-next{padding:20px}
  .m3dc-app[data-mode="client"] .m3dc-final-next-heading{display:block;padding-bottom:14px}
  .m3dc-app[data-mode="client"] .m3dc-final-next-heading h2{margin-top:5px;font-size:20px}
  .m3dc-app[data-mode="client"] .m3dc-final-contact{align-items:flex-start;flex-direction:column;padding:18px}
  .m3dc-app[data-mode="client"] .m3dc-final-contact .m3dc-link-button{min-height:44px;display:inline-flex;align-items:center}
}

@container m3dc-client (max-width:520px){
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{min-height:276px}
  .m3dc-app[data-mode="client"] .m3dc-stage-product>.m3dc-easy-back{min-width:44px;min-height:44px;padding:7px}
  .m3dc-app[data-mode="client"] .m3dc-stage-product strong{max-width:132px}
  .m3dc-app[data-mode="client"] .m3dc-stage-hint{max-width:calc(100% - 112px);font-size:6.5px}
  .m3dc-app[data-mode="client"] .m3dc-stage-zoom{grid-template-columns:repeat(2,40px)}
  .m3dc-app[data-mode="client"] .m3dc-stage-zoom button{width:40px;height:40px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-head{padding:18px 12px 13px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body{padding:12px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-options{grid-template-columns:1fr 1fr;gap:7px}
  .m3dc-app[data-mode="client"] .m3dc-color-palette{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-equipment-grid{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price{padding:13px 12px}
  .m3dc-app[data-mode="client"] .m3dc-pricing-details,
  .m3dc-app[data-mode="client"] .m3dc-save-card{margin-left:12px;margin-right:12px}
  .m3dc-app[data-mode="client"] .m3dc-final-page{padding-left:12px;padding-right:12px}
  .m3dc-app[data-mode="client"] .m3dc-final-hero{grid-template-columns:44px minmax(0,1fr);gap:11px}
  .m3dc-app[data-mode="client"] .m3dc-final-success-mark{width:44px;height:44px;border-radius:14px;font-size:20px}
  .m3dc-app[data-mode="client"] .m3dc-final-hero h1{font-size:27px;letter-spacing:-.035em}
  .m3dc-app[data-mode="client"] .m3dc-final-meta-grid{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-final-total{align-items:flex-start;flex-direction:column;gap:7px}
  .m3dc-app[data-mode="client"] .m3dc-final-total strong{font-size:24px}
  .m3dc-app[data-mode="client"] .m3dc-final-actions .m3dc-action-link{min-height:48px}
}

@container m3dc-client (max-width:360px){
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body .m3dc-easy-options{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-stage-product strong{max-width:112px}
  .m3dc-app[data-mode="client"] .m3dc-final-hero{grid-template-columns:1fr}
  .m3dc-app[data-mode="client"] .m3dc-final-success-mark{margin-bottom:2px}
}

@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-commercial-shell,
  .m3dc-app[data-mode="client"] .m3dc-shell-lead,
  .m3dc-app[data-mode="client"] .m3dc-shell-complete,
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy,
  .m3dc-app[data-mode="client"] .m3dc-section-heading,
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-head,
  .m3dc-app[data-mode="client"] .m3dc-final-hero,
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body>*,
  .m3dc-app[data-mode="client"] .m3dc-price-delta{animation:none!important}
  .m3dc-app[data-mode="client"] .m3dc-wizard-steps{scroll-behavior:auto}
}

/* V1.22.0 - Signature UI / premium visual redesign
 * Client-facing visual system only. No pricing, finalization, 3D geometry,
 * save-link, PDF or admin logic is changed here.
 */
.m3dc-app[data-mode="client"]{
  --m3dc-bg:#f1f3ef;
  --m3dc-card:#ffffff;
  --m3dc-text:#101815;
  --m3dc-muted:#69736e;
  --m3dc-border:#dde3df;
  --m3dc-accent:#101a16;
  --m3dc-soft:#edf1ee;
  --m3dc-signal:#79f2b3;
  --m3dc-signal-strong:#34df8c;
  --m3dc-ink:#0b1210;
  --m3dc-ink-2:#111d18;
  --m3dc-warm:#f8f6f1;
  --m3dc-shadow:0 30px 80px rgba(12,24,18,.12);
  color:var(--m3dc-text);
  letter-spacing:-.005em;
}
.m3dc-app[data-mode="client"] .m3dc-shell{
  border:1px solid rgba(27,45,36,.08);
  border-radius:30px;
  background:var(--m3dc-warm);
  box-shadow:var(--m3dc-shadow),0 1px 0 rgba(255,255,255,.85) inset;
  overflow:hidden;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar{
  min-height:82px;
  padding:14px 26px;
  background:
    radial-gradient(circle at 20% -20%,rgba(121,242,179,.15),transparent 34%),
    linear-gradient(135deg,#09110e 0%,#101d17 62%,#0b1411 100%);
  border-bottom:1px solid rgba(255,255,255,.08);
  box-shadow:0 14px 34px rgba(8,18,13,.12);
}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand{gap:12px}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand img{
  max-width:138px;max-height:48px;padding:7px 9px;border-radius:12px;background:#fff;
  box-shadow:0 8px 24px rgba(0,0,0,.16);
}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand-mark{
  width:44px;height:44px;border-radius:13px;background:linear-gradient(145deg,var(--m3dc-signal),#b7ff84);color:#0a1510;
  box-shadow:0 8px 22px rgba(78,230,148,.22);
}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand strong{font-size:13px;color:#f7fbf8;letter-spacing:.005em}
.m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand small{font-size:10px;color:rgba(235,246,240,.58)}
.m3dc-app[data-mode="client"] .m3dc-flow-step{color:rgba(240,249,244,.38)}
.m3dc-app[data-mode="client"] .m3dc-flow-step:not(:last-child):after{height:2px;background:rgba(255,255,255,.12);border-radius:99px}
.m3dc-app[data-mode="client"] .m3dc-flow-step b{
  border-color:rgba(255,255,255,.15);background:rgba(255,255,255,.05);color:rgba(244,251,247,.58);backdrop-filter:blur(8px)
}
.m3dc-app[data-mode="client"] .m3dc-flow-step.is-active b{
  background:var(--m3dc-signal);border-color:var(--m3dc-signal);color:#09110e;box-shadow:0 0 0 5px rgba(121,242,179,.08)
}
.m3dc-app[data-mode="client"] .m3dc-flow-step.is-active em{color:rgba(242,251,246,.68)}
.m3dc-app[data-mode="client"] .m3dc-flow-step.is-current em{color:#fff}

/* Selection / landing */
.m3dc-app[data-mode="client"] .m3dc-commercial-hero{
  position:relative;overflow:hidden;grid-template-columns:minmax(0,1fr) minmax(270px,.34fr);gap:44px;
  padding:48px 42px 42px;background:
    radial-gradient(circle at 88% 10%,rgba(121,242,179,.20),transparent 27%),
    radial-gradient(circle at 58% 120%,rgba(52,223,140,.08),transparent 35%),
    linear-gradient(180deg,#fff 0%,#fbfcf9 100%);
  border-bottom:1px solid #e7ebe7;
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero:before{
  content:"";position:absolute;width:260px;height:260px;right:-110px;top:-130px;border:1px solid rgba(36,104,70,.10);border-radius:50%;box-shadow:0 0 0 38px rgba(36,104,70,.025),0 0 0 76px rgba(36,104,70,.018);pointer-events:none
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy{position:relative;z-index:1}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy>span{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:13px;padding:7px 10px;border-radius:999px;background:#eaf9f0;color:#175735;font-size:8px;letter-spacing:.15em
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy>span:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--m3dc-signal-strong);box-shadow:0 0 0 4px rgba(52,223,140,.12)}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy h1{
  max-width:820px;font-size:46px;line-height:.98;letter-spacing:-.055em;font-weight:790;color:#0b1510;text-wrap:balance
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy p{max-width:690px;margin-top:15px;font-size:14px;line-height:1.65;color:#68736d}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note{
  position:relative;z-index:1;grid-template-columns:46px 1fr;gap:13px;padding:17px 18px;border:1px solid rgba(18,35,27,.08);border-radius:18px;
  background:rgba(255,255,255,.78);box-shadow:0 14px 36px rgba(16,34,25,.08);backdrop-filter:blur(14px)
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note>span{
  width:46px;height:46px;border-radius:14px;background:linear-gradient(145deg,#0c1712,#192820);color:var(--m3dc-signal);font-size:10px;box-shadow:0 9px 22px rgba(10,23,17,.18)
}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note strong{font-size:12px;color:#111b16}
.m3dc-app[data-mode="client"] .m3dc-commercial-hero-note small{font-size:9px;line-height:1.5;color:#6c7771}

.m3dc-app[data-mode="client"] .m3dc-selection-layout{background:#f5f6f2}
.m3dc-app[data-mode="client"] .m3dc-selection-main{padding:36px 38px 46px;background:linear-gradient(180deg,#fafbf8 0%,#f5f6f2 100%);border-right:0}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading>span{color:#458064;font-weight:900}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading h2{font-size:31px;color:#101915}
.m3dc-app[data-mode="client"] .m3dc-selection-main .m3dc-section-heading h3{font-size:24px;color:#101915}
.m3dc-app[data-mode="client"] .m3dc-change-category{
  border:1px solid #dbe3de;border-radius:999px;background:#fff;padding:8px 12px;color:#365043;box-shadow:0 5px 16px rgba(20,38,29,.04)
}
.m3dc-app[data-mode="client"] .m3dc-easy-categories{gap:14px}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual,
.m3dc-app[data-mode="client"] .m3dc-size-card-visual{
  border:1px solid rgba(27,48,37,.09);border-radius:20px;background:#fff;
  box-shadow:0 10px 25px rgba(18,37,28,.045);transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease
}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual:hover,
.m3dc-app[data-mode="client"] .m3dc-size-card-visual:hover{
  transform:translateY(-4px);border-color:rgba(46,137,91,.30);box-shadow:0 18px 42px rgba(18,40,29,.10)
}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual.is-active,
.m3dc-app[data-mode="client"] .m3dc-size-card-visual.is-active{
  border-color:#1b7a4c;outline:0;box-shadow:0 0 0 3px rgba(52,223,140,.15),0 18px 42px rgba(18,40,29,.10)
}
.m3dc-app[data-mode="client"] .m3dc-category-media,
.m3dc-app[data-mode="client"] .m3dc-size-media{background:linear-gradient(145deg,#edf0ec,#dfe7e1)}
.m3dc-app[data-mode="client"] .m3dc-category-media img,
.m3dc-app[data-mode="client"] .m3dc-size-media img{filter:saturate(.93) contrast(1.02)}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy strong{font-size:15px;color:#131c17}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy small{color:#727d77}
.m3dc-app[data-mode="client"] .m3dc-easy-category-visual .m3dc-category-copy em{color:#3a6f53;font-weight:850}
.m3dc-app[data-mode="client"] .m3dc-card-badge{
  background:linear-gradient(135deg,#0d1913,#1c2b23);color:var(--m3dc-signal);border:1px solid rgba(255,255,255,.08);box-shadow:0 8px 22px rgba(0,0,0,.16)
}
.m3dc-app[data-mode="client"] .m3dc-size-check{
  background:var(--m3dc-signal)!important;color:#0a1510!important;box-shadow:0 6px 18px rgba(52,223,140,.25)
}

.m3dc-app[data-mode="client"] .m3dc-selection-aside{
  position:relative;padding:28px;background:
    radial-gradient(circle at 62% 16%,rgba(78,227,148,.17),transparent 30%),
    linear-gradient(160deg,#101b16 0%,#08100d 100%);color:#f7fbf8
}
.m3dc-app[data-mode="client"] .m3dc-selection-aside:before{
  content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:28px 28px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.8),transparent 85%);pointer-events:none
}
.m3dc-app[data-mode="client"] .m3dc-preview-heading{position:relative;z-index:1}
.m3dc-app[data-mode="client"] .m3dc-preview-heading span{color:rgba(229,244,236,.48)}
.m3dc-app[data-mode="client"] .m3dc-preview-heading strong{color:#fff;font-size:13px}
.m3dc-app[data-mode="client"] .m3dc-selection-viewer{
  position:relative;z-index:1;min-height:410px;border:1px solid rgba(255,255,255,.10);border-radius:22px;
  background:radial-gradient(circle at 52% 28%,#33453b 0%,#192720 34%,#0d1712 72%,#07100c 100%);
  box-shadow:0 22px 55px rgba(0,0,0,.32),inset 0 1px 0 rgba(255,255,255,.08)
}
.m3dc-app[data-mode="client"] .m3dc-selection-viewer:after{height:45%;background:linear-gradient(to bottom,transparent,rgba(4,10,7,.34))}
.m3dc-app[data-mode="client"] .m3dc-viewer-badge{background:rgba(8,16,12,.74);border:1px solid rgba(255,255,255,.10);color:var(--m3dc-signal);backdrop-filter:blur(12px)}
.m3dc-app[data-mode="client"] .m3dc-viewer-meta{
  background:rgba(10,19,15,.72);border:1px solid rgba(255,255,255,.11);box-shadow:0 12px 30px rgba(0,0,0,.18);backdrop-filter:blur(16px)
}
.m3dc-app[data-mode="client"] .m3dc-viewer-meta strong{color:#fff}
.m3dc-app[data-mode="client"] .m3dc-viewer-meta span{color:rgba(231,243,236,.62)}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary{
  position:relative;z-index:1;border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.06);box-shadow:none;color:#fff;backdrop-filter:blur(12px)
}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary>div{border-bottom-color:rgba(255,255,255,.08)}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary span{color:rgba(225,240,231,.48)}
.m3dc-app[data-mode="client"] .m3dc-commercial-summary strong{color:#fff}
.m3dc-app[data-mode="client"] .m3dc-selection-aside .m3dc-primary-big{
  position:relative;z-index:1;min-height:54px;border-radius:15px;background:linear-gradient(135deg,var(--m3dc-signal),#b5ff7c);color:#0a1510;
  box-shadow:0 15px 34px rgba(66,224,141,.20);font-weight:900
}
.m3dc-app[data-mode="client"] .m3dc-selection-aside .m3dc-primary-big:hover{box-shadow:0 18px 42px rgba(66,224,141,.30);transform:translateY(-2px)}
.m3dc-app[data-mode="client"] .m3dc-easy-promise{position:relative;z-index:1;color:rgba(224,239,230,.48)}
.m3dc-app[data-mode="client"] .m3dc-preview-empty{position:relative;z-index:1;border-color:rgba(255,255,255,.10);background:rgba(255,255,255,.05);color:#fff}
.m3dc-app[data-mode="client"] .m3dc-preview-empty p{color:rgba(230,242,235,.55)}

/* Configurator */
.m3dc-app[data-mode="client"] .m3dc-commercial-config-layout{background:#0b1310}
.m3dc-app[data-mode="client"] .m3dc-commercial-stage{
  background:
    radial-gradient(circle at 50% 28%,#31443a 0%,#1d2d25 30%,#101b16 62%,#09110e 100%);
  border-right:1px solid rgba(255,255,255,.08)
}
.m3dc-app[data-mode="client"] .m3dc-commercial-stage:after{
  content:"";position:absolute;inset:72px 0 0;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:32px 32px;pointer-events:none;z-index:0
}
.m3dc-app[data-mode="client"] .m3dc-stage-toolbar{
  position:relative;z-index:5;min-height:76px;padding:12px 16px 12px 20px;background:rgba(8,16,12,.82);border-bottom:1px solid rgba(255,255,255,.09);backdrop-filter:blur(18px)
}
.m3dc-app[data-mode="client"] .m3dc-stage-product>.m3dc-easy-back{
  border-color:rgba(255,255,255,.12);background:rgba(255,255,255,.06);color:#e7f1eb;backdrop-filter:blur(12px)
}
.m3dc-app[data-mode="client"] .m3dc-stage-product>.m3dc-easy-back:hover{border-color:rgba(121,242,179,.48);background:rgba(121,242,179,.08);color:var(--m3dc-signal)}
.m3dc-app[data-mode="client"] .m3dc-stage-product span{color:rgba(224,241,231,.42)}
.m3dc-app[data-mode="client"] .m3dc-stage-product strong{color:#fff;font-size:12px}
.m3dc-app[data-mode="client"] .m3dc-stage-product small{color:rgba(225,239,231,.55)}
.m3dc-app[data-mode="client"] .m3dc-easy-view-buttons{padding:4px;border:1px solid rgba(255,255,255,.09);border-radius:13px;background:rgba(255,255,255,.05)}
.m3dc-app[data-mode="client"] .m3dc-easy-view-buttons button{
  border:0!important;border-radius:9px!important;background:transparent!important;color:rgba(238,247,242,.62)!important;min-height:34px;padding:7px 11px!important
}
.m3dc-app[data-mode="client"] .m3dc-easy-view-buttons button:hover,
.m3dc-app[data-mode="client"] .m3dc-easy-view-buttons button.is-active{background:rgba(121,242,179,.13)!important;color:var(--m3dc-signal)!important}
.m3dc-app[data-mode="client"] .m3dc-commercial-stage .m3dc-three-host{position:relative;z-index:1}
.m3dc-app[data-mode="client"] .m3dc-stage-hint{
  z-index:6;border:1px solid rgba(255,255,255,.09);background:rgba(6,13,10,.70);color:rgba(236,246,240,.64);backdrop-filter:blur(14px);box-shadow:0 8px 24px rgba(0,0,0,.18)
}
.m3dc-app[data-mode="client"] .m3dc-stage-hint span{color:var(--m3dc-signal)}
.m3dc-app[data-mode="client"] .m3dc-stage-zoom{z-index:6;padding:4px;border:1px solid rgba(255,255,255,.09);border-radius:13px;background:rgba(6,13,10,.70);backdrop-filter:blur(14px)}
.m3dc-app[data-mode="client"] .m3dc-stage-zoom button{border:0!important;background:rgba(255,255,255,.06)!important;color:#fff!important;border-radius:9px!important}
.m3dc-app[data-mode="client"] .m3dc-stage-zoom button:hover{background:var(--m3dc-signal)!important;color:#08120d!important}

.m3dc-app[data-mode="client"] .m3dc-commercial-panel{
  background:linear-gradient(180deg,#fff 0%,#fafbf8 100%);border-left:0;box-shadow:-24px 0 60px rgba(0,0,0,.12)
}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head{padding:23px 20px 16px;border-bottom:1px solid #e8ece8;background:rgba(255,255,255,.96)}
.m3dc-app[data-mode="client"] .m3dc-panel-progress-row span{color:#3e7056;font-weight:900}
.m3dc-app[data-mode="client"] .m3dc-panel-progress-row em{color:#8b958f}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head h2{font-size:25px;letter-spacing:-.04em;color:#101915}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-head p{color:#737e78}
.m3dc-app[data-mode="client"] .m3dc-easy-progressbar{height:5px;border-radius:99px;background:#e8ede9;overflow:hidden}
.m3dc-app[data-mode="client"] .m3dc-easy-progressbar i{height:100%;display:block;border-radius:99px;background:linear-gradient(90deg,#31dc89,var(--m3dc-signal));box-shadow:0 0 14px rgba(52,223,140,.28)}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button{color:#89938d}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button span{border-color:#dce3df;background:#fff}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button.is-current span{background:#101a16!important;border-color:#101a16!important;color:var(--m3dc-signal)!important;box-shadow:0 0 0 4px rgba(52,223,140,.10)}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button.is-complete span{background:#e9f9ef!important;border-color:#cdeedb!important;color:#1b7d4d!important}
.m3dc-app[data-mode="client"] .m3dc-wizard-steps button.is-current em{color:#111b16}
.m3dc-app[data-mode="client"] .m3dc-easy-panel-body{padding:17px 18px 20px;background:linear-gradient(180deg,#fbfcfa,#f7f9f6)}
.m3dc-app[data-mode="client"] .m3dc-easy-option-visual,
.m3dc-app[data-mode="client"] .m3dc-color-choice,
.m3dc-app[data-mode="client"] .m3dc-equipment-card{
  border-color:#dfe5e1;background:#fff;box-shadow:0 6px 18px rgba(18,36,27,.035);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease,background .18s ease
}
.m3dc-app[data-mode="client"] .m3dc-easy-option-visual:hover,
.m3dc-app[data-mode="client"] .m3dc-color-choice:hover,
.m3dc-app[data-mode="client"] .m3dc-equipment-card:hover{transform:translateY(-2px);border-color:#9fd9bc;box-shadow:0 12px 28px rgba(18,45,31,.08)}
.m3dc-app[data-mode="client"] .m3dc-easy-option.is-active,
.m3dc-app[data-mode="client"] .m3dc-color-choice.is-active,
.m3dc-app[data-mode="client"] .m3dc-equipment-card.is-active{
  border-color:#2aad6d!important;background:linear-gradient(180deg,#fff,#f3fbf6)!important;outline:0!important;box-shadow:0 0 0 3px rgba(52,223,140,.13),0 14px 30px rgba(18,45,31,.08)!important
}
.m3dc-app[data-mode="client"] .m3dc-easy-option.is-active .m3dc-easy-option-check,
.m3dc-app[data-mode="client"] .m3dc-color-choice.is-active>b,
.m3dc-app[data-mode="client"] .m3dc-equipment-card.is-active .m3dc-equipment-check{background:var(--m3dc-signal)!important;color:#07110c!important}
.m3dc-app[data-mode="client"] .m3dc-easy-option-media{background:linear-gradient(145deg,#eef2ef,#dfe8e2)}
.m3dc-app[data-mode="client"] .m3dc-equipment-icon{background:#edf7f1;color:#1f7148}
.m3dc-app[data-mode="client"] .m3dc-wizard-actions{
  border-top:1px solid #e7ebe8;background:rgba(255,255,255,.94);backdrop-filter:blur(15px)
}
.m3dc-app[data-mode="client"] .m3dc-wizard-next,
.m3dc-app[data-mode="client"] .m3dc-primary{
  border-radius:13px;background:linear-gradient(135deg,#101a16 0%,#182920 100%);color:#fff;font-weight:850;box-shadow:0 10px 24px rgba(10,28,18,.15)
}
.m3dc-app[data-mode="client"] .m3dc-wizard-next:hover,
.m3dc-app[data-mode="client"] .m3dc-primary:hover{box-shadow:0 14px 30px rgba(10,28,18,.22);transform:translateY(-2px)}
.m3dc-app[data-mode="client"] .m3dc-wizard-next:after{content:"";display:inline-block;width:7px;height:7px;margin-left:8px;border-top:1.5px solid currentColor;border-right:1.5px solid currentColor;transform:rotate(45deg) translateY(-1px)}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price{
  margin:0 14px 12px;padding:16px 17px;border:1px solid rgba(255,255,255,.08);border-radius:17px;
  background:radial-gradient(circle at 90% 0,rgba(121,242,179,.16),transparent 33%),linear-gradient(135deg,#0b1510,#14231b);color:#fff;box-shadow:0 13px 30px rgba(8,24,15,.16)
}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price span{color:rgba(224,241,231,.55)}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price strong{font-size:22px;letter-spacing:-.035em;color:#fff}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price small{color:rgba(226,243,233,.54)}
.m3dc-app[data-mode="client"] .m3dc-commercial-panel .m3dc-price-delta.is-up{color:#a7ffd0}
.m3dc-app[data-mode="client"] .m3dc-pricing-details,
.m3dc-app[data-mode="client"] .m3dc-save-card{border-color:#e1e6e2;background:#fff;border-radius:14px}

/* Lead / client details */
.m3dc-app[data-mode="client"] .m3dc-shell-lead{background:#fff}
.m3dc-app[data-mode="client"] .m3dc-lead-summary{
  padding:34px;background:radial-gradient(circle at 80% 8%,rgba(121,242,179,.15),transparent 28%),linear-gradient(160deg,#101c16,#09110e);border-right:0;color:#fff
}
.m3dc-app[data-mode="client"] .m3dc-lead-summary .m3dc-kicker{color:var(--m3dc-signal)}
.m3dc-app[data-mode="client"] .m3dc-lead-summary h2{color:#fff;font-size:29px}
.m3dc-app[data-mode="client"] .m3dc-lead-summary>.m3dc-link-button{color:rgba(238,248,242,.74)}
.m3dc-app[data-mode="client"] .m3dc-final-preview{border:1px solid rgba(255,255,255,.10);border-radius:20px;background:#17251e;box-shadow:0 18px 42px rgba(0,0,0,.24)}
.m3dc-app[data-mode="client"] .m3dc-final-preview span{background:rgba(7,14,10,.76);border:1px solid rgba(255,255,255,.10);color:#dff3e7;backdrop-filter:blur(10px)}
.m3dc-app[data-mode="client"] .m3dc-final-price,
.m3dc-app[data-mode="client"] .m3dc-final-code{border-bottom-color:rgba(255,255,255,.10)}
.m3dc-app[data-mode="client"] .m3dc-final-price span,
.m3dc-app[data-mode="client"] .m3dc-final-code span{color:rgba(225,241,231,.50)}
.m3dc-app[data-mode="client"] .m3dc-final-price strong,
.m3dc-app[data-mode="client"] .m3dc-final-code strong{color:#fff}
.m3dc-app[data-mode="client"] .m3dc-lead-summary>p{color:rgba(226,241,232,.58)}
.m3dc-app[data-mode="client"] .m3dc-lead-form-wrap{padding:44px 48px;background:linear-gradient(180deg,#fff,#fafbf8)}
.m3dc-app[data-mode="client"] .m3dc-lead-form-wrap h2{font-size:34px;color:#101915;letter-spacing:-.045em}
.m3dc-app[data-mode="client"] .m3dc-lead-form input,
.m3dc-app[data-mode="client"] .m3dc-lead-form textarea{
  border:1px solid #dbe2de;border-radius:13px;background:#fff;box-shadow:0 3px 10px rgba(19,37,28,.025);transition:border-color .18s ease,box-shadow .18s ease
}
.m3dc-app[data-mode="client"] .m3dc-lead-form input:focus,
.m3dc-app[data-mode="client"] .m3dc-lead-form textarea:focus{border-color:#36be79;box-shadow:0 0 0 4px rgba(52,223,140,.11);outline:0}
.m3dc-app[data-mode="client"] .m3dc-consent{border-color:#dfe5e1;border-radius:14px;background:#f5f8f5}
.m3dc-app[data-mode="client"] .m3dc-lead-form [data-m3dc-finalize]{min-height:54px;background:linear-gradient(135deg,#111c17,#1b2f24);box-shadow:0 15px 34px rgba(9,28,17,.16)}

/* Final page */
.m3dc-app[data-mode="client"] .m3dc-final-page{
  padding:48px;gap:30px;background:
    radial-gradient(circle at 86% 4%,rgba(121,242,179,.18),transparent 28%),
    linear-gradient(180deg,#f8faf6 0%,#f1f4f0 100%)
}
.m3dc-app[data-mode="client"] .m3dc-final-success-mark{
  background:linear-gradient(145deg,#101d17,#1a2d23);color:var(--m3dc-signal);box-shadow:0 14px 34px rgba(9,31,18,.18),0 0 0 6px rgba(52,223,140,.07)
}
.m3dc-app[data-mode="client"] .m3dc-final-hero h1{font-size:42px;color:#0d1712}
.m3dc-app[data-mode="client"] .m3dc-final-delivery-status.is-success{background:#dff8e8;color:#17643b}
.m3dc-app[data-mode="client"] .m3dc-final-product-card,
.m3dc-app[data-mode="client"] .m3dc-final-offer-card,
.m3dc-app[data-mode="client"] .m3dc-final-next{border:1px solid rgba(24,49,36,.08);border-radius:23px;box-shadow:0 18px 46px rgba(15,34,24,.07)}
.m3dc-app[data-mode="client"] .m3dc-final-product-card{background:#fff}
.m3dc-app[data-mode="client"] .m3dc-final-product-media{background:radial-gradient(circle at 50% 25%,#eef3ef,#dce5df)}
.m3dc-app[data-mode="client"] .m3dc-final-offer-card{
  background:radial-gradient(circle at 92% 0,rgba(121,242,179,.13),transparent 28%),linear-gradient(145deg,#101b16,#0a120f);color:#fff
}
.m3dc-app[data-mode="client"] .m3dc-final-offer-card .m3dc-kicker{color:var(--m3dc-signal)}
.m3dc-app[data-mode="client"] .m3dc-final-offer-card h2{color:#fff}
.m3dc-app[data-mode="client"] .m3dc-final-offer-head p{color:rgba(230,242,235,.58)}
.m3dc-app[data-mode="client"] .m3dc-final-meta-grid>div{border-color:rgba(255,255,255,.10);background:rgba(255,255,255,.05)}
.m3dc-app[data-mode="client"] .m3dc-final-meta-grid span{color:rgba(227,242,233,.47)}
.m3dc-app[data-mode="client"] .m3dc-final-meta-grid strong{color:#fff}
.m3dc-app[data-mode="client"] .m3dc-final-actions .m3dc-final-primary{background:linear-gradient(135deg,var(--m3dc-signal),#b5ff7c);color:#08120d;box-shadow:0 13px 30px rgba(52,223,140,.20)}
.m3dc-app[data-mode="client"] .m3dc-final-offer-card .m3dc-secondary{border-color:rgba(255,255,255,.14);background:rgba(255,255,255,.06);color:#fff}
.m3dc-app[data-mode="client"] .m3dc-final-next{background:#fff}
.m3dc-app[data-mode="client"] .m3dc-final-next-steps b{background:#e9f9ef;color:#197347}
.m3dc-app[data-mode="client"] .m3dc-final-contact{border-radius:18px;background:#fff;border:1px solid rgba(24,49,36,.08);box-shadow:0 10px 30px rgba(15,34,24,.04)}

/* Shared polish */
.m3dc-app[data-mode="client"] button,
.m3dc-app[data-mode="client"] a{ -webkit-tap-highlight-color:transparent }
.m3dc-app[data-mode="client"] .m3dc-primary,
.m3dc-app[data-mode="client"] .m3dc-secondary,
.m3dc-app[data-mode="client"] .m3dc-category-card,
.m3dc-app[data-mode="client"] .m3dc-size-card,
.m3dc-app[data-mode="client"] .m3dc-easy-option,
.m3dc-app[data-mode="client"] .m3dc-equipment-card,
.m3dc-app[data-mode="client"] .m3dc-color-choice{will-change:transform}
.m3dc-app[data-mode="client"] :focus-visible{outline:3px solid rgba(52,223,140,.38)!important;outline-offset:3px}
.m3dc-app[data-mode="client"] .m3dc-spinner{border-color:rgba(52,223,140,.22);border-top-color:var(--m3dc-signal-strong)}
.m3dc-app[data-mode="client"] .m3dc-footer-note.m3dc-commercial-footer{background:#0c1511;border-top-color:rgba(255,255,255,.08);color:rgba(231,243,236,.48)}
.m3dc-app[data-mode="client"] .m3dc-footer-note.m3dc-commercial-footer strong{color:#dff1e7}
.m3dc-app[data-mode="client"] .m3dc-footer-note.m3dc-commercial-footer .m3dc-dot{background:var(--m3dc-signal-strong)}

@container m3dc-client (max-width:1079px){
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero{padding:38px 30px 34px;gap:26px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy h1{font-size:39px}
  .m3dc-app[data-mode="client"] .m3dc-selection-main{padding:30px}
  .m3dc-app[data-mode="client"] .m3dc-selection-aside{padding:22px}
}
@container m3dc-client (max-width:819px){
  .m3dc-app[data-mode="client"] .m3dc-commercial-topbar{padding:12px 16px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero{grid-template-columns:1fr;padding:32px 22px 28px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy h1{font-size:36px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-note{max-width:440px}
  .m3dc-app[data-mode="client"] .m3dc-selection-main{padding:26px 20px 34px}
  .m3dc-app[data-mode="client"] .m3dc-selection-aside{padding:20px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-stage{border-right:0;border-bottom:1px solid rgba(255,255,255,.08)}
  .m3dc-app[data-mode="client"] .m3dc-commercial-panel{box-shadow:0 -22px 48px rgba(0,0,0,.09)}
  .m3dc-app[data-mode="client"] .m3dc-lead-form-wrap{padding:34px 24px}
  .m3dc-app[data-mode="client"] .m3dc-final-page{padding:34px 22px}
}
@container m3dc-client (max-width:600px){
  .m3dc-app[data-mode="client"] .m3dc-shell{border-radius:20px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-topbar .m3dc-brand strong{font-size:12px}
  .m3dc-app[data-mode="client"] .m3dc-flow-step{min-width:auto;padding-right:15px;grid-template-columns:24px}
  .m3dc-app[data-mode="client"] .m3dc-flow-step em{display:none}
  .m3dc-app[data-mode="client"] .m3dc-flow-step:not(:last-child):after{right:3px;width:8px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero{padding:27px 16px 24px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy h1{font-size:31px;line-height:1.02}
  .m3dc-app[data-mode="client"] .m3dc-commercial-hero-copy p{font-size:12px}
  .m3dc-app[data-mode="client"] .m3dc-selection-main{padding:22px 14px 28px}
  .m3dc-app[data-mode="client"] .m3dc-selection-aside{padding:14px}
  .m3dc-app[data-mode="client"] .m3dc-selection-viewer{min-height:310px;border-radius:18px}
  .m3dc-app[data-mode="client"] .m3dc-easy-category-visual,
  .m3dc-app[data-mode="client"] .m3dc-size-card-visual{border-radius:16px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-head{padding:18px 14px 14px}
  .m3dc-app[data-mode="client"] .m3dc-easy-panel-body{padding:12px}
  .m3dc-app[data-mode="client"] .m3dc-commercial-panel>.m3dc-easy-price{margin:0 10px 10px}
  .m3dc-app[data-mode="client"] .m3dc-lead-summary{padding:24px 16px}
  .m3dc-app[data-mode="client"] .m3dc-lead-form-wrap{padding:28px 16px}
  .m3dc-app[data-mode="client"] .m3dc-lead-form-wrap h2{font-size:29px}
  .m3dc-app[data-mode="client"] .m3dc-final-page{padding:26px 14px}
  .m3dc-app[data-mode="client"] .m3dc-final-hero h1{font-size:31px}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-easy-category-visual,
  .m3dc-app[data-mode="client"] .m3dc-size-card-visual,
  .m3dc-app[data-mode="client"] .m3dc-easy-option-visual,
  .m3dc-app[data-mode="client"] .m3dc-equipment-card,
  .m3dc-app[data-mode="client"] .m3dc-color-choice,
  .m3dc-app[data-mode="client"] .m3dc-primary{transition:none!important;transform:none!important}
}

/* V1.23.0 - Studio Flow
 * Serious client redesign: full-stage product presentation, floating configurator,
 * one decision at a time and a persistent commercial bottom dock.
 */
.m3dc-app[data-mode="client"]{
  --m3dc-studio-bg:#f3f1eb;
  --m3dc-studio-paper:rgba(255,255,255,.94);
  --m3dc-studio-ink:#111512;
  --m3dc-studio-muted:#6f756f;
  --m3dc-studio-line:rgba(20,28,23,.10);
  --m3dc-studio-green:#2f7d58;
  --m3dc-studio-green-soft:#e5f2ea;
  --m3dc-studio-black:#111713;
  --m3dc-studio-shadow:0 28px 80px rgba(24,31,26,.14);
}
.m3dc-app[data-mode="client"] .m3dc-studio-shell{
  border-radius:26px;background:var(--m3dc-studio-bg);box-shadow:0 28px 90px rgba(24,31,26,.13);min-height:0
}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar{
  position:relative;z-index:30;min-height:72px;padding:10px 22px;background:rgba(255,255,255,.94);border-bottom:1px solid rgba(25,33,28,.08);box-shadow:none;backdrop-filter:blur(18px)
}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar .m3dc-brand img{background:transparent;box-shadow:none;padding:0}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar .m3dc-brand-mark{background:#111713;color:#fff;box-shadow:none}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar .m3dc-brand strong{color:#111512;font-size:12px}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar .m3dc-brand small{color:#858b86;font-size:9px}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step{color:#a4aaa5}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step b{background:#fff;border-color:#dfe3df;color:#87908a;box-shadow:none}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step.is-active b{background:#111713;border-color:#111713;color:#fff;box-shadow:none}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step.is-active em{color:#515a54}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step.is-current em{color:#111512}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step:not(:last-child):after{background:#dfe3df}

/* Model selection: one decision at a time, no page-length catalog. */
.m3dc-app[data-mode="client"] .m3dc-studio-resume{margin:10px 16px 0;position:relative;z-index:28;border-radius:16px;background:rgba(255,255,255,.92);border-color:rgba(24,35,28,.10);box-shadow:0 12px 30px rgba(22,31,25,.06)}
.m3dc-app[data-mode="client"] .m3dc-studio-canvas{position:relative;height:clamp(690px,calc(100svh - 96px),860px);min-height:690px;overflow:hidden;background:#e9e8e1}
.m3dc-app[data-mode="client"] .m3dc-studio-visual{position:absolute;inset:0;overflow:hidden;background:radial-gradient(circle at 38% 30%,#f8f7f1 0,#e9e8e1 58%,#ddded8 100%)}
.m3dc-app[data-mode="client"] .m3dc-studio-ambient{position:absolute;inset:0;z-index:1;background:radial-gradient(circle at 24% 12%,rgba(255,255,255,.9),transparent 32%),linear-gradient(90deg,rgba(243,241,235,.06) 0%,rgba(243,241,235,0) 55%,rgba(15,23,18,.05) 100%);pointer-events:none}
.m3dc-app[data-mode="client"] .m3dc-studio-hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(.95) contrast(1.02);transform:scale(1.002)}
.m3dc-app[data-mode="client"] .m3dc-studio-visual:after{content:"";position:absolute;z-index:2;inset:0;background:linear-gradient(90deg,rgba(248,247,242,.82) 0%,rgba(248,247,242,.23) 38%,rgba(248,247,242,0) 68%),linear-gradient(0deg,rgba(17,23,19,.12),transparent 38%);pointer-events:none}
.m3dc-app[data-mode="client"] .m3dc-studio-visual-copy{position:absolute;z-index:4;left:42px;bottom:126px;max-width:min(600px,45%);text-shadow:0 1px 0 rgba(255,255,255,.45)}
.m3dc-app[data-mode="client"] .m3dc-studio-visual-copy>span{display:inline-flex;padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.74);border:1px solid rgba(255,255,255,.78);backdrop-filter:blur(12px);font-size:8px;font-weight:900;text-transform:uppercase;letter-spacing:.13em;color:#3f5548}
.m3dc-app[data-mode="client"] .m3dc-studio-visual-copy h2{margin:12px 0 8px;font-size:clamp(34px,3.5vw,58px);line-height:.96;letter-spacing:-.06em;font-weight:780;color:#101510;text-wrap:balance}
.m3dc-app[data-mode="client"] .m3dc-studio-visual-copy p{max-width:520px;margin:0;font-size:13px;line-height:1.55;color:#59625c}
.m3dc-app[data-mode="client"] .m3dc-studio-visual-chip{position:absolute;z-index:5;left:42px;top:30px;padding:6px 9px;border-radius:999px;background:rgba(17,23,19,.82);color:#fff;font-size:8px;font-weight:850;letter-spacing:.08em;backdrop-filter:blur(10px)}
.m3dc-app[data-mode="client"] .m3dc-studio-panel{position:absolute;z-index:12;right:26px;top:26px;bottom:116px;width:min(430px,calc(100% - 52px));display:flex;flex-direction:column;overflow:hidden;border:1px solid rgba(18,29,22,.10);border-radius:24px;background:var(--m3dc-studio-paper);box-shadow:var(--m3dc-studio-shadow);backdrop-filter:blur(22px);color:var(--m3dc-studio-ink)}
.m3dc-app[data-mode="client"] .m3dc-studio-panel-head{padding:24px 24px 17px;border-bottom:1px solid rgba(24,35,28,.08);background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(255,255,255,.75))}
.m3dc-app[data-mode="client"] .m3dc-studio-panel-head>span{display:block;margin-bottom:8px;font-size:8px;font-weight:900;text-transform:uppercase;letter-spacing:.14em;color:#498165}
.m3dc-app[data-mode="client"] .m3dc-studio-panel-head h1,.m3dc-app[data-mode="client"] .m3dc-studio-panel-head h2{margin:0;font-size:30px;line-height:1.02;letter-spacing:-.045em;color:#111512}
.m3dc-app[data-mode="client"] .m3dc-studio-panel-head p{margin:8px 0 0;font-size:10px;line-height:1.55;color:#777f79}
.m3dc-app[data-mode="client"] .m3dc-studio-panel-back{display:inline-flex;margin:0 0 13px;padding:0;border:0;background:transparent;color:#536057;font-size:9px;font-weight:850;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-studio-panel-body{flex:1;min-height:0;padding:14px;overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#c9d0cb transparent}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.m3dc-app[data-mode="client"] .m3dc-studio-choice{position:relative;min-width:0;min-height:112px;padding:0;overflow:hidden;border:1px solid #e0e5e1;border-radius:16px;background:#fff;text-align:left;cursor:pointer;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.m3dc-app[data-mode="client"] .m3dc-studio-choice:hover{transform:translateY(-2px);border-color:#b9c8be;box-shadow:0 12px 28px rgba(20,31,24,.08)}
.m3dc-app[data-mode="client"] .m3dc-studio-choice.is-active{border-color:#2f7d58;box-shadow:0 0 0 3px rgba(47,125,88,.10)}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-media{display:block;height:68px;overflow:hidden;background:#e8ebe7}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-media img{width:100%;height:100%;object-fit:cover;object-position:center 48%;transform:scale(1.03)}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy{display:flex;flex-direction:column;padding:9px 26px 10px 10px;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy strong{font-size:10px;line-height:1.2;color:#171d19;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy small{margin-top:3px;font-size:7px;color:#89908b}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-arrow{position:absolute;right:9px;bottom:10px;color:#8e9791;font-size:11px}
.m3dc-app[data-mode="client"] .m3dc-studio-choice .m3dc-card-badge{top:7px;left:7px;font-size:6px;padding:4px 6px}
.m3dc-app[data-mode="client"] .m3dc-studio-size-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.m3dc-app[data-mode="client"] .m3dc-studio-size{position:relative;min-height:118px;padding:16px 12px 12px;border:1px solid #e0e5e1;border-radius:16px;background:#fff;text-align:left;cursor:pointer;display:flex;flex-direction:column;justify-content:flex-end;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.m3dc-app[data-mode="client"] .m3dc-studio-size:hover{transform:translateY(-2px);border-color:#b9c8be;box-shadow:0 12px 28px rgba(20,31,24,.08)}
.m3dc-app[data-mode="client"] .m3dc-studio-size.is-active{border-color:#2f7d58;background:#f7fbf8;box-shadow:0 0 0 3px rgba(47,125,88,.10)}
.m3dc-app[data-mode="client"] .m3dc-studio-size strong{font-size:17px;letter-spacing:-.035em;color:#151a17}
.m3dc-app[data-mode="client"] .m3dc-studio-size small{margin-top:3px;font-size:7.5px;color:#8a918c}
.m3dc-app[data-mode="client"] .m3dc-studio-size>em{margin-top:11px;font-size:8px;font-style:normal;font-weight:850;color:#496354}
.m3dc-app[data-mode="client"] .m3dc-studio-size-check{position:absolute;right:9px;top:9px;width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#111713;color:#fff;font-size:8px;opacity:0;transform:scale(.72);transition:.16s ease}
.m3dc-app[data-mode="client"] .m3dc-studio-size.is-active .m3dc-studio-size-check{opacity:1;transform:scale(1)}
.m3dc-app[data-mode="client"] .m3dc-studio-size .m3dc-card-badge{top:9px;left:9px;font-size:6px;padding:4px 6px}
.m3dc-app[data-mode="client"] .m3dc-studio-loading{height:100%;display:grid;place-items:center;align-content:center;gap:8px;text-align:center;color:#68716b}.m3dc-app[data-mode="client"] .m3dc-studio-loading strong{font-size:12px}.m3dc-app[data-mode="client"] .m3dc-studio-loading small{font-size:9px;color:#959b97}
.m3dc-app[data-mode="client"] .m3dc-studio-ready{display:grid;grid-template-columns:42px 1fr;gap:12px;align-items:start;padding:16px;border:1px solid #dce7df;border-radius:16px;background:#f6fbf7}.m3dc-app[data-mode="client"] .m3dc-studio-ready-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:#111713;color:#8df1b9;font-weight:900}.m3dc-app[data-mode="client"] .m3dc-studio-ready strong{display:block;font-size:11px;color:#151b17}.m3dc-app[data-mode="client"] .m3dc-studio-ready small{display:block;margin-top:4px;font-size:9px;line-height:1.55;color:#758078}
.m3dc-app[data-mode="client"] .m3dc-studio-secondary{width:100%;margin-top:10px;min-height:42px;border:1px solid #dde3df;border-radius:12px;background:#fff;color:#444f48;font-size:9px;font-weight:850;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-studio-dock{position:absolute;z-index:20;left:26px;right:26px;bottom:22px;min-height:76px;display:grid;grid-template-columns:minmax(180px,1fr) auto auto;gap:18px;align-items:center;padding:12px 12px 12px 18px;border:1px solid rgba(24,34,28,.11);border-radius:20px;background:rgba(255,255,255,.93);box-shadow:0 20px 55px rgba(20,28,23,.16);backdrop-filter:blur(22px)}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-product{display:flex;min-width:0;flex-direction:column}.m3dc-app[data-mode="client"] .m3dc-studio-dock-product span,.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>span{font-size:7px;font-weight:850;text-transform:uppercase;letter-spacing:.11em;color:#929994}.m3dc-app[data-mode="client"] .m3dc-studio-dock-product strong{margin-top:3px;font-size:11px;color:#202621;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-price{min-width:140px;display:flex;flex-direction:column;align-items:flex-end}.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>strong,.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>div>strong{margin-top:2px;font-size:24px;line-height:1;letter-spacing:-.05em;color:#111713}.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>div{display:flex;align-items:center;gap:8px}.m3dc-app[data-mode="client"] .m3dc-studio-dock-price .m3dc-price-delta{margin-top:2px}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary{min-width:188px;min-height:52px;padding:0 18px;border:0;border-radius:14px;background:#111713;color:#fff;font-size:10px;font-weight:900;cursor:pointer;box-shadow:0 12px 28px rgba(17,23,19,.18);transition:transform .18s ease,box-shadow .18s ease,background .18s ease}.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary span{margin-left:7px;font-size:15px}.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary:hover:not(:disabled){transform:translateY(-1px);background:#1d2a22;box-shadow:0 16px 34px rgba(17,23,19,.22)}.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary:disabled{cursor:default;opacity:.38;box-shadow:none}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-back{min-height:46px;padding:0 13px;border:1px solid #dce1dd;border-radius:12px;background:#fff;color:#566159;font-size:9px;font-weight:850;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-actions{display:flex;align-items:center;gap:8px}

/* Full-stage live 3D configurator. */
.m3dc-app[data-mode="client"] .m3dc-studio-config-canvas{position:relative;height:clamp(700px,calc(100svh - 92px),900px);min-height:700px;overflow:hidden;background:radial-gradient(circle at 44% 22%,#f8f8f3 0,#e9ece7 54%,#dfe3dd 100%)}
.m3dc-app[data-mode="client"] .m3dc-studio-stage{position:absolute;inset:0;min-width:0;min-height:0;border:0!important;background:radial-gradient(circle at 43% 28%,#f8f8f4 0,#e9ece7 55%,#dde2dc 100%)!important;overflow:hidden}
.m3dc-app[data-mode="client"] .m3dc-studio-stage:before{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(rgba(51,67,57,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(51,67,57,.035) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.34),transparent 72%);pointer-events:none}
.m3dc-app[data-mode="client"] .m3dc-studio-stage .m3dc-three-host{position:absolute!important;z-index:2;inset:0!important;width:100%!important;height:100%!important;min-height:0!important;border:0!important;background:transparent!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage .m3dc-three-host canvas{width:100%!important;height:100%!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-top{position:absolute;z-index:8;left:24px;right:486px;top:22px;display:flex;align-items:flex-start;justify-content:space-between;gap:14px;pointer-events:none}.m3dc-app[data-mode="client"] .m3dc-studio-stage-product,.m3dc-app[data-mode="client"] .m3dc-studio-view-buttons{pointer-events:auto}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-product{display:flex;flex-direction:column;padding:12px 14px;border:1px solid rgba(24,35,28,.10);border-radius:16px;background:rgba(255,255,255,.78);box-shadow:0 10px 30px rgba(26,34,29,.07);backdrop-filter:blur(16px)}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-product>span{margin-top:7px;font-size:7px;text-transform:uppercase;letter-spacing:.11em;font-weight:850;color:#929994}.m3dc-app[data-mode="client"] .m3dc-studio-stage-product>strong{margin-top:2px;font-size:11px;color:#171d19}.m3dc-app[data-mode="client"] .m3dc-studio-stage-product>small{margin-top:1px;font-size:8px;color:#737c76}.m3dc-app[data-mode="client"] .m3dc-studio-stage-back{padding:0;border:0;background:transparent;color:#4f5a52;font-size:8px;font-weight:850;text-align:left;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-studio-view-buttons{display:flex;padding:4px;border:1px solid rgba(24,35,28,.10);border-radius:13px;background:rgba(255,255,255,.78);box-shadow:0 10px 30px rgba(26,34,29,.07);backdrop-filter:blur(16px)}.m3dc-app[data-mode="client"] .m3dc-studio-view-buttons button{min-height:32px;padding:0 12px;border:0!important;border-radius:9px!important;background:transparent!important;color:#606a63!important;font-size:8px!important;font-weight:850!important;box-shadow:none!important}.m3dc-app[data-mode="client"] .m3dc-studio-view-buttons button:hover{background:#111713!important;color:#fff!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-hint{position:absolute;z-index:8;left:24px;bottom:116px;padding:8px 10px;border:1px solid rgba(24,35,28,.09);border-radius:999px;background:rgba(255,255,255,.72);color:#6f7872;backdrop-filter:blur(12px);font-size:8px}.m3dc-app[data-mode="client"] .m3dc-studio-stage-hint em{font-size:8px!important;color:#6f7872!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-zoom{position:absolute!important;z-index:9!important;left:24px!important;right:auto!important;bottom:154px!important;top:auto!important;display:flex!important;gap:6px!important}.m3dc-app[data-mode="client"] .m3dc-studio-stage-zoom button{width:36px!important;height:36px!important;border:1px solid rgba(24,35,28,.10)!important;border-radius:11px!important;background:rgba(255,255,255,.82)!important;color:#202821!important;box-shadow:0 7px 18px rgba(24,33,27,.08)!important;backdrop-filter:blur(12px)}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel{right:26px;top:22px;bottom:116px;width:430px;max-height:none!important;grid-template-rows:auto minmax(0,1fr) auto auto!important;background:rgba(255,255,255,.95)!important;color:#111512!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-head{padding:22px 22px 15px;background:transparent!important;border-bottom:1px solid #e8ebe8!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-panel-progress-row span{color:#45785e!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-panel-progress-row em{color:#8b928d!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-head h2{font-size:27px!important;color:#111512!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-head p{font-size:9px!important;color:#777f79!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-progressbar{height:4px;background:#edf0ed}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-progressbar i{background:#2f7d58}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps{margin-top:12px;padding:0;background:transparent;border:0}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps ol{gap:5px;min-width:0;justify-content:flex-start}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button{width:30px;min-width:30px;padding:0;background:transparent!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button span{width:27px;height:27px;border-radius:9px;font-size:7px}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button em{display:none}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button.is-current span{background:#111713;border-color:#111713}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button.is-complete span{background:#e8f3ec;border-color:#d3e7da;color:#2f7d58}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-body{padding:13px;overflow:auto!important;background:transparent!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-visual{min-height:134px!important;border-radius:15px!important;border-color:#e1e6e2!important;box-shadow:none!important;background:#fff!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-visual:hover{transform:translateY(-2px);border-color:#b9c8be!important;box-shadow:0 10px 24px rgba(20,31,24,.07)!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-visual.is-active{border-color:#2f7d58!important;box-shadow:0 0 0 3px rgba(47,125,88,.10)!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-media{height:76px!important;background:#edf0ec!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-copy strong{font-size:9px!important;color:#172019!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-copy small{font-size:7px!important;color:#8a918c!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-color-palette{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-color-choice{min-height:56px;border-radius:13px;background:#fff}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-equipment-grid{grid-template-columns:1fr;gap:8px}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-equipment-card{min-height:70px;border-radius:14px;background:#fff}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details{margin:0 12px 8px;border:1px solid #e4e8e5;border-radius:12px;background:#fafbfa}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-card.is-compact{margin:0 12px 12px;padding:0;border:0;background:transparent}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-card.is-compact .m3dc-save-box{display:none}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-card.is-compact .m3dc-save-help{display:none}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions{grid-template-columns:1fr 1fr}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions button{min-height:32px;font-size:7px;background:#fff}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-resume-link-box{display:none!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-dock{grid-template-columns:minmax(180px,1fr) auto auto}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock .m3dc-studio-dock-product strong{max-width:420px}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock .m3dc-pricing-status{font-size:7px!important;color:#89918c!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock .m3dc-studio-dock-price{min-width:190px}
@container m3dc-client (max-width:1079px){
  .m3dc-app[data-mode="client"] .m3dc-studio-canvas{height:auto;min-height:0;display:grid;grid-template-rows:minmax(480px,58vh) auto auto;overflow:visible}
  .m3dc-app[data-mode="client"] .m3dc-studio-visual{position:relative;inset:auto;min-height:480px;grid-row:1}
  .m3dc-app[data-mode="client"] .m3dc-studio-panel{position:relative;inset:auto;width:auto;right:auto;top:auto;bottom:auto;margin:-66px 18px 0;grid-row:2;max-height:620px;z-index:14}
  .m3dc-app[data-mode="client"] .m3dc-studio-dock{position:relative;inset:auto;left:auto;right:auto;bottom:auto;margin:12px 18px 18px;grid-row:3}
  .m3dc-app[data-mode="client"] .m3dc-studio-visual-copy{left:28px;bottom:92px;max-width:62%}.m3dc-app[data-mode="client"] .m3dc-studio-visual-chip{left:28px;top:24px}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-canvas{height:auto;min-height:0;display:grid;grid-template-rows:minmax(520px,62vh) auto auto;overflow:visible}
  .m3dc-app[data-mode="client"] .m3dc-studio-stage{position:relative;inset:auto;grid-row:1;min-height:520px}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel{position:relative;inset:auto;width:auto;right:auto;top:auto;bottom:auto;grid-row:2;margin:-56px 18px 0;max-height:none!important;min-height:0}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-body{max-height:none!important;overflow:visible!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-dock{position:sticky;bottom:max(10px,env(safe-area-inset-bottom));grid-row:3;margin:12px 18px 18px;z-index:25}
  .m3dc-app[data-mode="client"] .m3dc-studio-stage-top{right:24px}.m3dc-app[data-mode="client"] .m3dc-studio-stage-hint{bottom:24px}.m3dc-app[data-mode="client"] .m3dc-studio-stage-zoom{bottom:60px!important}
}
@container m3dc-client (max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-studio-shell{border-radius:18px}
  .m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar{min-height:62px;padding:8px 12px}
  .m3dc-app[data-mode="client"] .m3dc-studio-canvas{grid-template-rows:390px auto auto}.m3dc-app[data-mode="client"] .m3dc-studio-visual{min-height:390px}.m3dc-app[data-mode="client"] .m3dc-studio-visual-copy{left:18px;right:18px;bottom:82px;max-width:none}.m3dc-app[data-mode="client"] .m3dc-studio-visual-copy h2{font-size:31px}.m3dc-app[data-mode="client"] .m3dc-studio-visual-copy p{font-size:10px;max-width:90%}.m3dc-app[data-mode="client"] .m3dc-studio-visual-chip{left:18px;top:18px}
  .m3dc-app[data-mode="client"] .m3dc-studio-panel{margin:-54px 10px 0;border-radius:20px;max-height:none}.m3dc-app[data-mode="client"] .m3dc-studio-panel-head{padding:19px 16px 13px}.m3dc-app[data-mode="client"] .m3dc-studio-panel-head h1,.m3dc-app[data-mode="client"] .m3dc-studio-panel-head h2{font-size:25px}.m3dc-app[data-mode="client"] .m3dc-studio-panel-body{padding:10px;overflow:visible}
  .m3dc-app[data-mode="client"] .m3dc-studio-choice-grid{grid-template-columns:1fr 1fr;gap:7px}.m3dc-app[data-mode="client"] .m3dc-studio-choice{min-height:102px;border-radius:14px}.m3dc-app[data-mode="client"] .m3dc-studio-choice-media{height:60px}.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy{padding:8px 22px 8px 8px}.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy strong{font-size:9px}
  .m3dc-app[data-mode="client"] .m3dc-studio-size-grid{grid-template-columns:1fr 1fr;gap:7px}.m3dc-app[data-mode="client"] .m3dc-studio-size{min-height:104px;padding:13px 10px 10px}.m3dc-app[data-mode="client"] .m3dc-studio-size strong{font-size:15px}
  .m3dc-app[data-mode="client"] .m3dc-studio-dock{margin:10px;grid-template-columns:minmax(0,1fr) auto;gap:9px;padding:10px;border-radius:16px}.m3dc-app[data-mode="client"] .m3dc-studio-dock-product{display:none}.m3dc-app[data-mode="client"] .m3dc-studio-dock-price{align-items:flex-start;min-width:0}.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>strong,.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>div>strong{font-size:20px}.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary{min-width:0;min-height:48px;padding:0 14px}.m3dc-app[data-mode="client"] .m3dc-studio-dock-actions{gap:6px}.m3dc-app[data-mode="client"] .m3dc-studio-dock-back{min-height:44px;padding:0 10px}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-canvas{grid-template-rows:390px auto auto}.m3dc-app[data-mode="client"] .m3dc-studio-stage{min-height:390px}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel{margin:-42px 10px 0;border-radius:20px}.m3dc-app[data-mode="client"] .m3dc-studio-stage-top{left:12px;right:12px;top:12px}.m3dc-app[data-mode="client"] .m3dc-studio-stage-product{padding:9px 10px}.m3dc-app[data-mode="client"] .m3dc-studio-stage-product>span,.m3dc-app[data-mode="client"] .m3dc-studio-stage-product>small{display:none}.m3dc-app[data-mode="client"] .m3dc-studio-stage-product>strong{font-size:9px}.m3dc-app[data-mode="client"] .m3dc-studio-view-buttons{display:none!important}.m3dc-app[data-mode="client"] .m3dc-studio-stage-hint{left:12px;bottom:12px}.m3dc-app[data-mode="client"] .m3dc-studio-stage-zoom{left:auto!important;right:12px!important;bottom:12px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-options{grid-template-columns:repeat(2,minmax(0,1fr))!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-visual{min-height:126px!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-color-palette{grid-template-columns:1fr 1fr}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock{grid-template-columns:minmax(0,1fr) auto;margin:10px;bottom:max(8px,env(safe-area-inset-bottom))}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock .m3dc-studio-dock-actions{grid-column:2;grid-row:1}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock .m3dc-studio-dock-price{grid-column:1;grid-row:1}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock .m3dc-studio-dock-back{display:none}
}
@container m3dc-client (max-width:420px){
  .m3dc-app[data-mode="client"] .m3dc-studio-choice-grid{grid-template-columns:1fr}.m3dc-app[data-mode="client"] .m3dc-studio-choice{display:grid;grid-template-columns:100px 1fr 18px;min-height:88px}.m3dc-app[data-mode="client"] .m3dc-studio-choice-media{height:88px}.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy{justify-content:center;padding:10px}.m3dc-app[data-mode="client"] .m3dc-studio-choice-arrow{position:static;align-self:center}.m3dc-app[data-mode="client"] .m3dc-studio-size-grid{grid-template-columns:1fr}.m3dc-app[data-mode="client"] .m3dc-studio-size{min-height:92px}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-options{grid-template-columns:1fr 1fr!important}.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary{font-size:9px}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-studio-choice,.m3dc-app[data-mode="client"] .m3dc-studio-size,.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary{transition:none!important;transform:none!important}
}

/* V1.24.0 - WOW UI / Product-first redesign
 * Calmer premium composition: product first, floating control surface, compact resume toast,
 * commercial dock and refined responsive behavior. Functional selectors stay unchanged.
 */
.m3dc-app[data-mode="client"]{
  --m3dc-wow-ink:#0b1712;
  --m3dc-wow-muted:#6f7a74;
  --m3dc-wow-line:rgba(12,29,21,.10);
  --m3dc-wow-paper:rgba(255,255,255,.92);
  --m3dc-wow-bg:#f4f6f2;
  --m3dc-wow-accent:#18a66d;
  --m3dc-wow-accent-2:#54d89c;
  --m3dc-wow-deep:#0c1b15;
  --m3dc-wow-shadow:0 28px 80px rgba(11,27,20,.14);
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell{
  border:1px solid rgba(13,29,21,.08)!important;
  border-radius:28px!important;
  background:var(--m3dc-wow-bg)!important;
  box-shadow:0 34px 100px rgba(12,28,20,.13)!important;
  overflow:hidden!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-commercial-topbar,
.m3dc-app[data-mode="client"] .m3dc-studio-config-shell .m3dc-commercial-topbar{
  min-height:68px!important;
  padding:10px 18px 10px 20px!important;
  background:rgba(251,252,250,.92)!important;
  border-bottom:1px solid rgba(12,29,21,.07)!important;
  backdrop-filter:blur(20px) saturate(1.15)!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar .m3dc-brand-mark{
  width:40px;height:40px;border-radius:13px;background:linear-gradient(145deg,#0d2018,#16392a);box-shadow:0 10px 24px rgba(9,29,19,.18)
}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar .m3dc-brand strong{font-size:12px!important;font-weight:800;letter-spacing:-.02em}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-commercial-topbar .m3dc-brand small{font-size:9px!important;color:#8c958f!important}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step{min-width:88px;padding-right:20px}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step b{width:26px;height:26px;background:#f5f7f4;border-color:#dde3df}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step.is-active b{background:var(--m3dc-wow-deep);border-color:var(--m3dc-wow-deep);box-shadow:0 7px 18px rgba(9,26,18,.14)}
.m3dc-app[data-mode="client"] .m3dc-studio-shell .m3dc-flow-step em{font-size:8px!important;font-weight:800!important}

.m3dc-app[data-mode="client"] .m3dc-v1240-canvas{
  height:clamp(650px,calc(100svh - 92px),800px)!important;
  min-height:650px!important;
  background:#eef1ed!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-visual{
  background:
    radial-gradient(circle at 24% 20%,rgba(255,255,255,.98) 0,rgba(255,255,255,.7) 24%,transparent 48%),
    linear-gradient(135deg,#f5f7f3 0%,#e9eeea 52%,#dce5df 100%)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-visual:before{
  content:"";position:absolute;z-index:0;left:5%;right:31%;bottom:15%;height:28%;border-radius:50%;
  background:radial-gradient(ellipse at center,rgba(15,40,28,.13),rgba(15,40,28,0) 66%);filter:blur(20px);pointer-events:none
}
.m3dc-app[data-mode="client"] .m3dc-v1240-visual:after{
  background:linear-gradient(90deg,rgba(255,255,255,.18),transparent 62%,rgba(13,34,24,.04))!important
}
.m3dc-app[data-mode="client"] .m3dc-v1240-product-frame{
  position:absolute;z-index:3;left:clamp(28px,4.3vw,78px);right:500px;top:58px;bottom:118px;
  display:grid;place-items:center;border:1px solid rgba(255,255,255,.78);border-radius:34px;
  background:linear-gradient(145deg,rgba(255,255,255,.80),rgba(244,247,244,.42));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.8),0 30px 70px rgba(20,39,29,.07);overflow:hidden
}
.m3dc-app[data-mode="client"] .m3dc-v1240-product-frame:before{
  content:"";position:absolute;inset:0;background:
    radial-gradient(circle at 50% 18%,rgba(255,255,255,.95),transparent 38%),
    linear-gradient(180deg,transparent 68%,rgba(17,38,26,.035));pointer-events:none
}
.m3dc-app[data-mode="client"] .m3dc-v1240-product-frame .m3dc-studio-hero-image{
  position:relative!important;inset:auto!important;width:88%!important;height:84%!important;max-width:980px!important;max-height:560px!important;
  object-fit:contain!important;object-position:center!important;filter:saturate(.88) contrast(1.03)!important;transform:none!important;z-index:2
}
.m3dc-app[data-mode="client"] .m3dc-v1240-empty-stage{
  position:absolute;z-index:2;left:clamp(28px,4.3vw,78px);right:500px;top:58px;bottom:118px;border-radius:34px;
  border:1px solid rgba(255,255,255,.75);background:linear-gradient(145deg,rgba(255,255,255,.74),rgba(244,247,244,.38));overflow:hidden
}
.m3dc-app[data-mode="client"] .m3dc-v1240-empty-stage .m3dc-scene{inset:10% 4% 12%!important;transform:scale(1.55)}
.m3dc-app[data-mode="client"] .m3dc-v1240-empty-stage .m3dc-cube{animation:none!important;filter:drop-shadow(0 26px 24px rgba(19,36,27,.16))}
.m3dc-app[data-mode="client"] .m3dc-v1240-platform{position:absolute;left:15%;right:15%;bottom:11%;height:25%;border-radius:50%;background:radial-gradient(ellipse,rgba(18,47,32,.13),rgba(18,47,32,0) 68%);filter:blur(10px)}
.m3dc-app[data-mode="client"] .m3dc-v1240-stage-label{
  position:absolute;z-index:7;left:clamp(42px,5.2vw,92px);bottom:140px;max-width:min(520px,44%);padding:14px 16px 15px;
  border:1px solid rgba(255,255,255,.72);border-radius:18px;background:rgba(250,252,249,.76);box-shadow:0 18px 42px rgba(14,34,23,.08);backdrop-filter:blur(18px)
}
.m3dc-app[data-mode="client"] .m3dc-v1240-stage-label span{display:block;margin-bottom:5px;font-size:7px;font-weight:900;letter-spacing:.15em;text-transform:uppercase;color:#3f765d}
.m3dc-app[data-mode="client"] .m3dc-v1240-stage-label strong{display:block;font-size:20px;line-height:1.1;letter-spacing:-.035em;color:#0f1c16}
.m3dc-app[data-mode="client"] .m3dc-v1240-stage-label small{display:block;margin-top:5px;font-size:9px;line-height:1.5;color:#758078}
.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{
  position:absolute;z-index:8;left:clamp(42px,5.2vw,92px);top:78px;display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:999px;
  border:1px solid rgba(15,40,28,.08);background:rgba(255,255,255,.70);font-size:7px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#45564c;backdrop-filter:blur(14px)
}
.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill i{width:7px;height:7px;border-radius:50%;background:var(--m3dc-wow-accent);box-shadow:0 0 0 5px rgba(24,166,109,.10)}

.m3dc-app[data-mode="client"] .m3dc-v1240-panel,
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel{
  right:22px!important;top:22px!important;bottom:100px!important;width:min(410px,calc(100% - 44px))!important;
  border:1px solid rgba(15,35,24,.10)!important;border-radius:26px!important;background:rgba(252,253,251,.92)!important;
  box-shadow:0 28px 70px rgba(12,31,21,.15)!important;backdrop-filter:blur(24px) saturate(1.08)!important
}
.m3dc-app[data-mode="client"] .m3dc-v1240-panel .m3dc-studio-panel-head,
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-head{
  padding:22px 20px 16px!important;background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(250,252,250,.80))!important;border-bottom:1px solid rgba(13,31,21,.07)!important
}
.m3dc-app[data-mode="client"] .m3dc-v1240-panel .m3dc-studio-panel-head>span,
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-panel-progress-row span{
  color:#428066!important;font-size:7px!important;font-weight:900!important;letter-spacing:.14em!important;text-transform:uppercase!important
}
.m3dc-app[data-mode="client"] .m3dc-v1240-panel .m3dc-studio-panel-head h1,
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-head h2{font-size:27px!important;line-height:1.05!important;letter-spacing:-.045em!important;font-weight:780!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-panel .m3dc-studio-panel-head p,
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-panel-head p{font-size:9.5px!important;line-height:1.55!important;color:#7b857e!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-panel .m3dc-studio-panel-body{padding:12px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-grid{grid-template-columns:1fr!important;gap:7px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice{
  min-height:72px!important;display:grid!important;grid-template-columns:86px minmax(0,1fr) 26px;align-items:center;padding:0!important;border-radius:15px!important;
  border-color:#e2e8e4!important;background:rgba(255,255,255,.88)!important;box-shadow:0 4px 14px rgba(11,29,19,.025)!important
}
.m3dc-app[data-mode="client"] .m3dc-studio-choice:hover{transform:translateY(-1px)!important;border-color:#c2d2c8!important;box-shadow:0 10px 24px rgba(12,32,21,.07)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice.is-active{border-color:var(--m3dc-wow-accent)!important;background:#f7fcf9!important;box-shadow:0 0 0 3px rgba(24,166,109,.10)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-media{width:86px;height:72px!important;border-radius:14px 0 0 14px;overflow:hidden;background:#edf2ee!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-media img{width:100%;height:100%;object-fit:cover!important;object-position:center!important;transform:scale(1.01)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy{padding:9px 10px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy strong{font-size:10px!important;white-space:normal!important;line-height:1.25!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-copy small{font-size:7.5px!important;color:#8b948e!important}
.m3dc-app[data-mode="client"] .m3dc-studio-choice-arrow{position:static!important;align-self:center;justify-self:center;color:#7f8a83;font-size:12px}
.m3dc-app[data-mode="client"] .m3dc-studio-size-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:8px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-size{min-height:104px!important;border-radius:16px!important;background:rgba(255,255,255,.88)!important;border-color:#e2e8e4!important;padding:15px 12px 11px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-size.is-active{border-color:var(--m3dc-wow-accent)!important;background:#f4fbf7!important;box-shadow:0 0 0 3px rgba(24,166,109,.10)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-size strong{font-size:16px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-size>em{color:#3f765d!important}

.m3dc-app[data-mode="client"] .m3dc-v1240-resume{
  position:absolute!important;z-index:30!important;left:22px!important;top:20px!important;width:min(360px,calc(100% - 500px))!important;margin:0!important;padding:10px 11px!important;
  border:1px solid rgba(13,31,21,.10)!important;border-radius:16px!important;background:rgba(252,253,251,.88)!important;box-shadow:0 18px 40px rgba(11,29,19,.11)!important;backdrop-filter:blur(20px)!important
}
.m3dc-app[data-mode="client"] .m3dc-v1240-resume .m3dc-resume-copy span{font-size:6.5px!important;color:#4d7d66!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-resume .m3dc-resume-copy strong{font-size:9px!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-resume .m3dc-resume-copy small{font-size:6.5px!important;color:#909991!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-resume .m3dc-resume-actions{gap:5px!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-resume .m3dc-primary{width:auto!important;min-height:30px;padding:0 12px!important;border-radius:10px!important;font-size:7px!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-resume .m3dc-resume-dismiss{font-size:7px!important;padding:0 8px!important}

.m3dc-app[data-mode="client"] .m3dc-v1240-dock,
.m3dc-app[data-mode="client"] .m3dc-studio-config-dock{
  left:22px!important;right:22px!important;bottom:18px!important;min-height:66px!important;padding:9px 10px 9px 15px!important;gap:14px!important;
  border:1px solid rgba(12,30,20,.10)!important;border-radius:18px!important;background:rgba(251,252,250,.92)!important;box-shadow:0 18px 50px rgba(11,29,19,.13)!important;backdrop-filter:blur(22px) saturate(1.05)!important
}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-product span,.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>span{font-size:6.5px!important;letter-spacing:.08em!important;text-transform:uppercase;color:#8a948e!important}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-product strong{font-size:10px!important;line-height:1.2!important;color:#17221c!important}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>strong,.m3dc-app[data-mode="client"] .m3dc-studio-dock-price>div>strong{font-size:22px!important;letter-spacing:-.045em!important;color:#0b1712!important}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary{
  min-height:46px!important;padding:0 18px!important;border-radius:13px!important;background:linear-gradient(135deg,#0d2018,#174a35)!important;color:#fff!important;font-size:9px!important;font-weight:850!important;box-shadow:0 12px 28px rgba(11,39,25,.18)!important
}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary:not(:disabled):hover{transform:translateY(-1px)!important;box-shadow:0 16px 32px rgba(11,39,25,.24)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-primary span{color:var(--m3dc-wow-accent-2)}

/* Live configuration stage */
.m3dc-app[data-mode="client"] .m3dc-studio-config-canvas{height:clamp(650px,calc(100svh - 92px),820px)!important;min-height:650px!important;background:#eef2ee!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage{
  background:radial-gradient(circle at 36% 22%,#fbfcfa 0,#eef2ee 48%,#e2e9e4 100%)!important
}
.m3dc-app[data-mode="client"] .m3dc-studio-stage:before{
  content:"";position:absolute;z-index:0;left:8%;right:32%;bottom:10%;height:22%;background:radial-gradient(ellipse,rgba(17,46,31,.10),transparent 68%);filter:blur(20px);pointer-events:none
}
.m3dc-app[data-mode="client"] .m3dc-studio-stage .m3dc-three-host{position:absolute!important;inset:0!important;min-height:0!important;background:transparent!important;z-index:1}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-top{left:22px!important;right:458px!important;top:20px!important;z-index:8!important;align-items:center!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-product{padding:9px 12px!important;border-radius:14px!important;background:rgba(252,253,251,.76)!important;border:1px solid rgba(13,31,21,.08)!important;box-shadow:0 12px 30px rgba(11,29,19,.06)!important;backdrop-filter:blur(18px)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-product strong{font-size:10px!important}.m3dc-app[data-mode="client"] .m3dc-studio-stage-product span,.m3dc-app[data-mode="client"] .m3dc-studio-stage-product small{font-size:6.5px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-view-buttons{padding:4px!important;border-radius:12px!important;background:rgba(252,253,251,.76)!important;border:1px solid rgba(13,31,21,.08)!important;box-shadow:0 12px 30px rgba(11,29,19,.06)!important;backdrop-filter:blur(18px)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-view-buttons button{min-height:30px!important;padding:0 10px!important;border-radius:9px!important;font-size:7px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-hint{left:24px!important;bottom:98px!important;background:rgba(252,253,251,.72)!important;border:1px solid rgba(13,31,21,.07)!important;box-shadow:0 10px 24px rgba(11,29,19,.05)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-stage-zoom{left:24px!important;bottom:134px!important;background:rgba(252,253,251,.78)!important;border-color:rgba(13,31,21,.08)!important;box-shadow:0 10px 24px rgba(11,29,19,.06)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps{margin-top:13px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps ol{display:flex!important;gap:5px!important;overflow:hidden!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps li{flex:1!important;min-width:0!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button{width:100%!important;min-width:0!important;padding:0!important;background:transparent!important;border:0!important;display:grid!important;place-items:center!important;gap:0!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button span{width:22px!important;height:22px!important;border-radius:50%!important;font-size:7px!important;background:#edf1ee!important;color:#89928c!important;border:1px solid #dfe5e1!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button em{display:none!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button.is-current span{background:var(--m3dc-wow-deep)!important;color:#fff!important;border-color:var(--m3dc-wow-deep)!important;box-shadow:0 7px 16px rgba(11,31,20,.18)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-wizard-steps button.is-complete span{background:#e8f7ef!important;color:#19724e!important;border-color:#caead9!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-progressbar{height:4px!important;border-radius:999px!important;background:#edf1ee!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-progressbar i{background:linear-gradient(90deg,var(--m3dc-wow-accent),#5ad39b)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-panel-body{padding:12px!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-visual{border-radius:16px!important;border-color:#e3e8e4!important;background:#fff!important;box-shadow:0 4px 14px rgba(12,30,20,.025)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-option-visual.is-active{border-color:var(--m3dc-wow-accent)!important;box-shadow:0 0 0 3px rgba(24,166,109,.10)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-color-choice.is-active,.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-equipment-card.is-active{border-color:var(--m3dc-wow-accent)!important;box-shadow:0 0 0 3px rgba(24,166,109,.10)!important}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details{background:rgba(248,250,248,.90)!important;border-color:#e3e8e4!important}
.m3dc-app[data-mode="client"] .m3dc-studio-dock-back{min-height:44px!important;border-radius:12px!important;border:1px solid #dde4df!important;background:#fff!important;font-size:8px!important;color:#506158!important}

@container m3dc-client (max-width:1079px){
  .m3dc-app[data-mode="client"] .m3dc-v1240-canvas{height:auto!important;min-height:0!important;grid-template-rows:minmax(460px,56vh) auto auto!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1240-empty-stage{left:18px;right:18px;top:18px;bottom:78px}
  .m3dc-app[data-mode="client"] .m3dc-v1240-stage-label{left:32px;bottom:94px;max-width:62%}.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{left:32px;top:34px}
  .m3dc-app[data-mode="client"] .m3dc-v1240-panel{position:relative!important;inset:auto!important;width:auto!important;margin:-38px 16px 0!important;max-height:620px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-resume{left:28px!important;top:26px!important;width:min(330px,46%)!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-dock{position:relative!important;inset:auto!important;margin:10px 16px 16px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-canvas{height:auto!important;min-height:0!important;grid-template-rows:minmax(500px,60vh) auto auto!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel{position:relative!important;inset:auto!important;width:auto!important;margin:-38px 16px 0!important;max-height:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-dock{position:sticky!important;bottom:max(8px,env(safe-area-inset-bottom))!important;margin:10px 16px 16px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-stage-top{right:22px!important}
}
@container m3dc-client (max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell{border-radius:18px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-canvas{grid-template-rows:360px auto auto!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1240-empty-stage{left:10px;right:10px;top:10px;bottom:58px;border-radius:22px}
  .m3dc-app[data-mode="client"] .m3dc-v1240-product-frame .m3dc-studio-hero-image{width:96%!important;height:90%!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-stage-label{left:20px;right:20px;bottom:72px;max-width:none;padding:11px 12px}.m3dc-app[data-mode="client"] .m3dc-v1240-stage-label strong{font-size:16px}.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{left:20px;top:20px}
  .m3dc-app[data-mode="client"] .m3dc-v1240-resume{left:18px!important;right:18px!important;top:18px!important;width:auto!important}.m3dc-app[data-mode="client"] .m3dc-v1240-resume .m3dc-resume-copy small{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-panel{margin:-28px 8px 0!important;border-radius:20px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-choice{grid-template-columns:78px minmax(0,1fr) 22px!important}.m3dc-app[data-mode="client"] .m3dc-studio-choice-media{width:78px;height:68px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-dock{margin:8px!important;grid-template-columns:minmax(0,1fr) auto!important;border-radius:16px!important}.m3dc-app[data-mode="client"] .m3dc-v1240-dock .m3dc-studio-dock-product{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-canvas{grid-template-rows:380px auto auto!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-panel{margin:-28px 8px 0!important;border-radius:20px!important}.m3dc-app[data-mode="client"] .m3dc-studio-config-dock{margin:8px!important}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell *{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important}
}

/* V1.26.0 – premium unified cards */
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice{
  grid-template-columns:92px minmax(0,1fr) 34px!important;
  gap:0!important;
  min-height:118px!important;
  border-radius:18px!important;
  background:rgba(255,255,255,.94)!important;
  border-color:#dde5e0!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-media{
  width:92px!important;
  height:100%!important;
  min-height:118px!important;
  border-radius:18px 0 0 18px!important;
  background:linear-gradient(180deg,#eef2f0,#e8eeea)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-media img{
  object-fit:cover!important;
  object-position:center!important;
  transform:scale(1.02)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-copy{
  display:flex!important;
  flex-direction:column!important;
  justify-content:center!important;
  gap:4px!important;
  padding:12px 8px 12px 12px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-kicker{
  display:block;
  font-size:6px;
  font-weight:900;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:#6e8c7c;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-copy strong{
  font-size:11px!important;
  line-height:1.2!important;
  color:#122018!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-copy small{
  display:-webkit-box;
  -webkit-box-orient:vertical;
  -webkit-line-clamp:2;
  overflow:hidden;
  font-size:7.25px!important;
  line-height:1.45!important;
  color:#7c8781!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-copy em{
  display:inline-flex;
  align-self:flex-start;
  margin-top:3px;
  padding:4px 8px;
  border-radius:999px;
  background:#f1f5f2;
  color:#486956;
  font-size:6.5px;
  font-style:normal;
  font-weight:800;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-copy b{
  display:block;
  margin-top:1px;
  font-size:7px;
  font-weight:900;
  color:#1d7f57;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-arrow{
  width:28px;
  height:28px;
  border-radius:50%;
  display:grid!important;
  place-items:center;
  background:#f2f6f3;
  color:#4f6558!important;
  font-size:12px!important;
  margin-right:10px;
}

.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-grid{
  grid-template-columns:repeat(2,minmax(0,1fr))!important;
  gap:10px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size{
  display:grid!important;
  grid-template-columns:90px minmax(0,1fr)!important;
  align-items:center!important;
  gap:12px!important;
  min-height:120px!important;
  padding:12px!important;
  border-radius:18px!important;
  background:rgba(255,255,255,.94)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-media{
  display:block;
  width:90px;
  height:78px;
  border-radius:14px;
  overflow:hidden;
  background:linear-gradient(180deg,#edf2f0,#e8efea);
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-copy{
  min-width:0;
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-copy strong{
  font-size:15px!important;
  line-height:1.1!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-copy small{
  margin-top:4px;
  font-size:7.25px!important;
  line-height:1.45!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-copy em{
  margin-top:9px!important;
  font-size:8px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-copy b{
  display:block;
  margin-top:5px;
  font-size:7px;
  font-weight:900;
  color:#1d7f57;
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size .m3dc-studio-size-check{
  right:8px!important;
  top:8px!important;
}
@media (max-width: 767px){
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice{
    grid-template-columns:82px minmax(0,1fr) 28px!important;
    min-height:108px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-media{
    width:82px!important;
    min-height:108px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-choice-copy{
    padding:10px 6px 10px 10px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-grid{
    grid-template-columns:1fr!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size{
    grid-template-columns:82px minmax(0,1fr)!important;
    min-height:108px!important;
    gap:10px!important;
    padding:10px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1240-shell .m3dc-studio-size-media{
    width:82px;
    height:70px;
  }
}

/* V1.29.0 — Stage 3: canonical Plan 2D screen (read-only) */
.m3dc-app[data-mode="client"] .m3dc-stage-mode-buttons .m3dc-plan2d-toggle{border-color:rgba(20,91,62,.18)!important;background:rgba(235,247,240,.92)!important;color:#176c49!important}
.m3dc-app[data-mode="client"] .m3dc-stage-mode-buttons button.is-active{background:#18372a!important;border-color:#18372a!important;color:#fff!important;box-shadow:0 7px 18px rgba(19,55,41,.16)!important}
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen{position:absolute;z-index:4;left:22px;right:458px;top:88px;bottom:92px;display:grid;grid-template-rows:auto auto auto minmax(0,1fr) auto auto;gap:9px;padding:14px;border:1px solid rgba(24,50,38,.10);border-radius:22px;background:rgba(250,251,249,.94);box-shadow:0 24px 58px rgba(21,37,29,.10);backdrop-filter:blur(18px);overflow:hidden}
.m3dc-app[data-mode="client"] .m3dc-plan2d-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-plan2d-head>div:first-child{min-width:0}
.m3dc-app[data-mode="client"] .m3dc-plan2d-head span{display:block;font-size:6.5px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:#478068}
.m3dc-app[data-mode="client"] .m3dc-plan2d-head strong{display:block;margin-top:2px;font-size:17px;line-height:1.08;letter-spacing:-.035em;color:#16251d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-head small{display:block;margin-top:3px;font-size:7.5px;color:#7a877f}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-tabs{display:flex;gap:5px;padding:4px;border-radius:11px;background:#edf2ee}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-tabs button{min-height:28px;padding:0 10px;border:0;border-radius:8px;background:transparent;color:#65736b;font-size:7px;font-weight:850;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-tabs button.is-active{background:#fff;color:#173b2b;box-shadow:0 4px 12px rgba(25,55,41,.08)}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:8px 10px;border-radius:12px;background:#f3f6f4;color:#67746c;font-size:6.5px;font-weight:750}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend span{display:inline-flex;align-items:center;gap:4px}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend i{width:13px;height:5px;border-radius:999px;background:#24392f}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend i.is-module{height:9px;border:1px solid #9aa9a1;background:#fff}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend i.is-window{background:#4ea3c7}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend i.is-door{background:#30a46c}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend i.is-wall{background:#7d8790}
.m3dc-app[data-mode="client"] .m3dc-plan2d-legend i.is-extension{height:9px;border:1px dashed #7c9a88;background:#e8f1eb}
.m3dc-app[data-mode="client"] .m3dc-plan2d-canvas{min-height:0;border:1px solid #e3e9e5;border-radius:16px;background:#fff;overflow:hidden}
.m3dc-app[data-mode="client"] .m3dc-plan2d-svg{display:block;width:100%;height:100%;min-height:250px}
.m3dc-app[data-mode="client"] .m3dc-plan2d-paper{fill:#fbfcfb}
.m3dc-app[data-mode="client"] .m3dc-plan2d-grid-line{stroke:#e8edea;stroke-width:1}
.m3dc-app[data-mode="client"] .m3dc-plan2d-module rect{fill:#f8faf8;stroke:#aebbb3;stroke-width:1.5}
.m3dc-app[data-mode="client"] .m3dc-plan2d-module text{font-family:Inter,Arial,sans-serif;font-size:14px;font-weight:850;text-anchor:middle;fill:#34473d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-module text.m3dc-plan2d-module-size{font-size:11px;font-weight:650;fill:#849087}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall{stroke-linecap:square}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall.is-exterior{stroke:#263a30;stroke-width:7}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall.is-interior{stroke:#79847e;stroke-width:5}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening-gap{stroke:#fbfcfb;stroke-width:13;stroke-linecap:butt}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening-mark{stroke-width:7;stroke-linecap:round}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening.is-window .m3dc-plan2d-opening-mark{stroke:#4ca5ca}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening.is-glazing .m3dc-plan2d-opening-mark{stroke:#7abbd4}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening.is-door .m3dc-plan2d-opening-mark{stroke:#31a36e}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension polygon{fill:#e8f1eb;stroke:#75927f;stroke-width:2;stroke-dasharray:8 6}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension text{font-family:Inter,Arial,sans-serif;font-size:10px;font-weight:800;text-anchor:middle;fill:#52705e}
.m3dc-app[data-mode="client"] .m3dc-plan2d-dimensions line{stroke:#8c9790;stroke-width:1.5;stroke-dasharray:4 4}
.m3dc-app[data-mode="client"] .m3dc-plan2d-dimensions text{font-family:Inter,Arial,sans-serif;font-size:11px;font-weight:800;text-anchor:middle;fill:#68766d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-dimensions text.is-vertical{writing-mode:vertical-rl;glyph-orientation-vertical:0}
.m3dc-app[data-mode="client"] .m3dc-plan2d-front path{fill:none;stroke:#2f6f51;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.m3dc-app[data-mode="client"] .m3dc-plan2d-front text{font-family:Inter,Arial,sans-serif;font-size:10px;font-weight:900;fill:#2f6f51;letter-spacing:.12em}
.m3dc-app[data-mode="client"] .m3dc-plan2d-stats{display:flex;gap:7px;flex-wrap:wrap}
.m3dc-app[data-mode="client"] .m3dc-plan2d-stats span{display:inline-flex;align-items:baseline;gap:4px;padding:6px 9px;border-radius:999px;background:#f1f5f2;color:#748078;font-size:6.5px;font-weight:750}
.m3dc-app[data-mode="client"] .m3dc-plan2d-stats b{font-size:8px;color:#294838}
.m3dc-app[data-mode="client"] .m3dc-plan2d-readonly-note{display:flex;align-items:center;gap:7px;padding:8px 10px;border-radius:12px;background:#f7f9f7;border:1px solid #e5ebe7;font-size:6.5px;color:#79857d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-readonly-note strong{color:#385a48;white-space:nowrap}
.m3dc-app[data-mode="client"] .m3dc-plan2d-empty{display:grid;place-items:center;align-content:center;gap:5px;min-height:260px;text-align:center;border:1px dashed #cfd9d3;border-radius:16px;color:#78847d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-empty strong{font-size:13px;color:#33483c}.m3dc-app[data-mode="client"] .m3dc-plan2d-empty span{font-size:8px}

@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-screen{left:22px;right:22px;top:86px;bottom:22px}
}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-studio-stage-top{align-items:flex-start!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-view-buttons.m3dc-stage-mode-buttons{display:flex!important;position:absolute;right:0;top:0;max-width:58%;flex-wrap:wrap;justify-content:flex-end;gap:4px;padding:0!important}
  .m3dc-app[data-mode="client"] .m3dc-stage-mode-buttons button{padding:5px 7px!important;font-size:6.5px!important}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-screen{left:10px;right:10px;top:64px;bottom:10px;padding:9px;border-radius:16px;gap:6px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-head strong{font-size:14px}.m3dc-app[data-mode="client"] .m3dc-plan2d-head small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-floor-tabs button{min-height:24px;padding:0 7px;font-size:6px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-legend{gap:6px;padding:6px;font-size:5.8px}.m3dc-app[data-mode="client"] .m3dc-plan2d-legend span:nth-child(5){display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-svg{min-height:190px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-readonly-note{display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-stats{gap:4px}.m3dc-app[data-mode="client"] .m3dc-plan2d-stats span{padding:4px 6px;font-size:5.8px}
}

/* V1.30.0 — Etapa 4: Plan 2D element palette (selection only) */
.m3dc-app[data-mode="client"] .m3dc-plan2d-workspace{min-height:0;display:grid;grid-template-columns:172px minmax(0,1fr);gap:10px;overflow:hidden}
.m3dc-app[data-mode="client"] .m3dc-plan2d-palette{min-height:0;display:flex;flex-direction:column;gap:9px;padding:10px;border:1px solid #e0e7e2;border-radius:16px;background:linear-gradient(180deg,#fbfcfb,#f4f7f5);overflow:hidden}
.m3dc-app[data-mode="client"] .m3dc-plan2d-palette-head{padding:2px 2px 4px}
.m3dc-app[data-mode="client"] .m3dc-plan2d-palette-head span{display:block;font-size:6px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;color:#4a8169}
.m3dc-app[data-mode="client"] .m3dc-plan2d-palette-head strong{display:block;margin-top:2px;font-size:12px;line-height:1.1;color:#1d3126}
.m3dc-app[data-mode="client"] .m3dc-plan2d-palette-head small{display:block;margin-top:3px;font-size:6.5px;line-height:1.4;color:#849087}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-grid{min-height:0;display:grid;grid-template-columns:1fr;gap:5px;overflow:auto;padding-right:2px;scrollbar-width:thin;scrollbar-color:#cbd6cf transparent}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool{width:100%;min-height:44px;display:grid;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:7px;padding:6px;border:1px solid #e0e6e2;border-radius:11px;background:rgba(255,255,255,.92);color:#24352c;text-align:left;cursor:pointer;transition:border-color .16s ease,background .16s ease,box-shadow .16s ease,transform .16s ease}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool:hover{border-color:#b6c9bd;background:#fff;box-shadow:0 7px 16px rgba(31,53,41,.07);transform:translateY(-1px)}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool.is-active{border-color:#2f865e;background:#f1faf5;box-shadow:0 0 0 2px rgba(47,134,94,.10)}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-icon{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;background:#eff4f1;color:#4b6758}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool.is-active .m3dc-plan2d-tool-icon{background:#dff2e7;color:#21744d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-copy{min-width:0;display:flex;flex-direction:column;gap:1px}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-copy strong{font-size:7.2px;line-height:1.2;color:#263a2f;white-space:normal}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-copy small{font-size:5.5px;line-height:1.25;color:#909b94}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-status{flex:none;padding:8px;border-radius:11px;border:1px solid #d8e6dd;background:#edf8f2}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-status.is-idle{border-color:#e0e6e2;background:#f7f9f8}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-status span{display:block;font-size:5.5px;font-weight:900;letter-spacing:.11em;text-transform:uppercase;color:#58806a}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-status strong{display:block;margin-top:2px;font-size:7.5px;color:#244232}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-status small{display:block;margin-top:2px;font-size:5.6px;line-height:1.35;color:#7e8b83}
.m3dc-app[data-mode="client"] .m3dc-plan2d-workspace>.m3dc-plan2d-empty{min-height:0;height:100%}
@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-workspace{grid-template-columns:150px minmax(0,1fr);gap:8px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-palette{padding:8px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool{grid-template-columns:28px minmax(0,1fr);min-height:40px;padding:5px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool-icon{width:28px;height:28px}
}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-screen{overflow:auto!important;grid-template-rows:auto auto auto minmax(190px,1fr) auto!important}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-workspace{display:flex;flex-direction:column;overflow:visible}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-palette{overflow:visible;padding:7px;gap:6px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-palette-head{display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}.m3dc-app[data-mode="client"] .m3dc-plan2d-palette-head small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool-grid{display:flex;gap:5px;overflow-x:auto;overflow-y:hidden;padding-bottom:3px;padding-right:0;scroll-snap-type:x proximity}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool{flex:0 0 112px;grid-template-columns:26px minmax(0,1fr);min-height:42px;scroll-snap-align:start}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool-icon{width:26px;height:26px}.m3dc-app[data-mode="client"] .m3dc-plan2d-tool-copy small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool-status{display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-canvas{min-height:220px}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool{transition:none!important;transform:none!important}
}

/* V1.31.0 — Etapa 5: selectare + mutare + stergere */
.m3dc-app[data-mode="client"] .m3dc-plan2d-svg{user-select:none}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selectable{cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-plan2d-movable{cursor:grab}
.m3dc-app[data-mode="client"] .m3dc-plan2d-movable:active{cursor:grabbing}
.m3dc-app[data-mode="client"] .m3dc-plan2d-module.is-selected rect{fill:#fff8f2;stroke:#d06a22;stroke-width:3}
.m3dc-app[data-mode="client"] .m3dc-plan2d-module.is-selected text{fill:#8d4618}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall.is-interior.is-selected{stroke:#d06a22;stroke-width:8}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening.is-selected .m3dc-plan2d-opening-mark{stroke:#d06a22;stroke-width:10}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.is-selected polygon{fill:#fff3e8;stroke:#d06a22;stroke-width:3;stroke-dasharray:8 5}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.is-selected text{fill:#914a1d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:7px 9px;border:1px solid #e6d7c9;border-radius:12px;background:#fff8f1;color:#7c4a29}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar.is-idle{border-color:#e5ebe7;background:#f7f9f7;color:#708078}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar>div{min-width:0}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar span{display:block;font-size:5.5px;font-weight:900;letter-spacing:.11em;text-transform:uppercase;color:#a0643c}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar strong{display:block;font-size:7.5px;line-height:1.2;color:#6f3c1c}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar small,.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar.is-idle span{display:block;margin-top:2px;font-size:5.8px;line-height:1.35;color:#7c867f;letter-spacing:0;text-transform:none;font-weight:650}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar.is-idle strong{font-size:7.5px;color:#385a48}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar button{flex:none;min-height:29px;padding:0 10px;border:1px solid #d9b89f;border-radius:9px;background:#fff;color:#a24f20;font-size:6.5px;font-weight:900;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar button:hover{border-color:#c67a47;background:#fff3e9}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar{min-height:34px;padding:6px 7px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar button{min-height:27px;padding:0 8px}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-selectable{transition:none!important}
}

/* V1.32.0 — Etapa 6: snap + pozitionare pe pereti */
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening.m3dc-plan2d-movable{cursor:ew-resize}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-actions{display:flex;align-items:center;gap:7px;flex:none}
.m3dc-app[data-mode="client"] .m3dc-plan2d-snap-badge{display:inline-flex!important;align-items:center;justify-content:center;min-height:25px;padding:0 8px;border:1px solid #cbded2;border-radius:999px;background:#f2f8f4;color:#3f6b50!important;font-size:5.8px!important;font-weight:900!important;letter-spacing:.04em!important;text-transform:uppercase!important;white-space:nowrap}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall-position{display:block;margin-top:3px;color:#496858;font-size:5.8px;font-style:normal;font-weight:850}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-snap-badge{min-height:23px;padding:0 6px;font-size:5.4px!important}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-wall-position{font-size:5.5px}
}


/* V1.33.0 — Etapa 7: mutarea usilor/ferestrelor intre pereti */
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall[data-m3dc-plan-wall-target]{transition:stroke .12s ease,stroke-width .12s ease,opacity .12s ease}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall.is-drop-target{stroke:#2f865e!important;stroke-width:9!important;opacity:1!important}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening.m3dc-plan2d-movable{cursor:move}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-wall[data-m3dc-plan-wall-target]{transition:none!important}
}

/* V1.34.0 — Etapa 8: pereti interiori */
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-wall-tool-active .m3dc-plan2d-svg{cursor:crosshair}
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-wall-tool-active .m3dc-plan2d-module rect{stroke:#7eaf93;stroke-width:2}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall.is-interior.m3dc-plan2d-movable{cursor:move}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-actions button.is-secondary{border-color:#c8d8ce;background:#f7faf8;color:#38664d}
.m3dc-app[data-mode="client"] .m3dc-plan2d-selection-actions button.is-secondary:hover{border-color:#7eaf93;background:#eef7f1}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-wall-tool-active .m3dc-plan2d-module rect{transition:none!important}
}

/* V1.35.0 — Etapa 9: module, terasa, terasa acoperita, pergola si scara */
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-placement-tool-active .m3dc-plan2d-svg{cursor:crosshair}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.m3dc-plan2d-movable{cursor:move}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.is-covered-terrace polygon{fill:#e4eee8;stroke-dasharray:4 3}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.is-pergola polygon{fill:#eef3ea;stroke-dasharray:11 5}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.is-stair polygon{fill:#f1eee8;stroke:#817867;stroke-dasharray:3 3}
.m3dc-app[data-mode="client"] .m3dc-plan2d-empty-hint text{font-family:Inter,Arial,sans-serif;font-size:14px;font-weight:800;text-anchor:middle;fill:#66756c}
.m3dc-app[data-mode="client"] .m3dc-plan2d-empty-hint text+text{font-size:11px;font-weight:650;fill:#8a968f}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-extension.m3dc-plan2d-movable{transition:none!important}
}


/* V1.36.0 — Etapa 10: etajele */
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-manager{display:flex;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-actions{display:flex;gap:5px}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-actions button{min-height:28px;padding:0 9px;border:1px solid #cbdad1;border-radius:8px;background:#fff;color:#315c47;font-size:6.7px;font-weight:900;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-actions button:hover:not(:disabled){border-color:#7eaf93;background:#f1f8f4}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-actions button[data-m3dc-plan-remove-floor]{color:#9b542a;border-color:#e3c9b8}
.m3dc-app[data-mode="client"] .m3dc-plan2d-floor-actions button:disabled{opacity:.42;cursor:not-allowed}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-floor-manager{max-width:64%;gap:4px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-floor-tabs{max-width:100%;overflow-x:auto}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-floor-actions button{min-height:24px;padding:0 6px;font-size:5.8px}
}

/* V1.36.1 — Stage 9 visibility hotfix (no Stage 11 behavior) */
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool.is-live-tool{border-color:#cbded2;background:#f7fbf8}
.m3dc-app[data-mode="client"] .m3dc-plan2d-tool.is-live-tool .m3dc-plan2d-tool-copy small{color:#397356;font-weight:850}
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-extension-tool-active .m3dc-plan2d-wall.is-exterior{stroke:#3f8c65;stroke-width:9}
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-extension-tool-active .m3dc-plan2d-module rect{stroke:#78aa90;stroke-width:2}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;overflow:visible;padding:0;scroll-snap-type:none}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool{min-width:0;width:100%;flex:none;scroll-snap-align:none}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-extension-tool-active .m3dc-plan2d-wall.is-exterior{transition:none!important}
}


/* V1.36.2 — Stage 9 per-category module tools hotfix (no Stage 11 behavior) */
.m3dc-app[data-mode="client"] .m3dc-module-tools{position:sticky;top:-18px;z-index:8;margin:-18px -20px 16px;padding:14px 20px 13px;border-bottom:1px solid #e7ece9;background:rgba(255,255,255,.97);backdrop-filter:blur(10px)}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;margin-bottom:9px}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head>div>span{display:block;font-size:7px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#3d7659}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head>div>strong{display:block;margin-top:2px;font-size:10px;color:#26342c}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head>small{max-width:150px;text-align:right;font-size:6.5px;line-height:1.35;color:#7f8b84}
.m3dc-app[data-mode="client"] .m3dc-module-tools-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.m3dc-app[data-mode="client"] .m3dc-module-tool{min-width:0;min-height:58px;padding:7px 5px;border:1px solid #dce6df;border-radius:10px;background:#f8fbf9;color:#345944;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-align:center;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-module-tool:hover{border-color:#8fb29d;background:#f0f8f3}
.m3dc-app[data-mode="client"] .m3dc-module-tool.is-active{border-color:#347151;background:#eaf6ee;box-shadow:inset 0 0 0 1px #347151}
.m3dc-app[data-mode="client"] .m3dc-module-tool-icon{width:22px;height:22px;display:grid;place-items:center}
.m3dc-app[data-mode="client"] .m3dc-module-tool-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.m3dc-app[data-mode="client"] .m3dc-module-tool strong{font-size:7.2px;line-height:1.15;color:#283b30}
.m3dc-app[data-mode="client"] .m3dc-module-tool small{font-size:5.8px;color:#829087}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-module-tools{top:-14px;margin:-14px -14px 14px;padding:11px 14px}
  .m3dc-app[data-mode="client"] .m3dc-module-tools-head>small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-module-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:5px}
  .m3dc-app[data-mode="client"] .m3dc-module-tool{min-height:52px}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-module-tool{transition:none!important}
}

/* V1.36.3 - Stage 9 visual variants chooser (no Stage 11 behavior) */
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants{margin-top:10px;padding-top:10px;border-top:1px solid #e7ece9}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:8px}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head>div>span{display:block;font-size:7px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#3d7659}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head>div>strong{display:block;margin-top:1px;font-size:11px;color:#26342c}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head>small{font-size:6.5px;color:#7f8b84;text-align:right}
.m3dc-app[data-mode="client"] .m3dc-module-variant-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card{display:flex;min-width:0;flex-direction:column;align-items:flex-start;gap:2px;padding:7px;border:1px solid #dfe5e1;border-radius:12px;background:#fff;color:#111;cursor:pointer;text-align:left;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card:hover{border-color:#9fb4a8;box-shadow:0 5px 16px rgba(31,54,42,.08);transform:translateY(-1px)}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card.is-selected{border:2px solid #17201b;padding:6px;box-shadow:0 0 0 1px rgba(23,32,27,.04)}
.m3dc-app[data-mode="client"] .m3dc-module-variant-visual{display:block;width:100%;aspect-ratio:1.45/1;border-radius:9px;overflow:hidden;background:#f4f6f5}
.m3dc-app[data-mode="client"] .m3dc-module-variant-visual svg{display:block;width:100%;height:100%}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card>strong{display:block;width:100%;font-size:9px;line-height:1.2;white-space:normal}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card>small{display:block;font-size:7px;line-height:1.15;color:#7d8781}
@media(max-width:720px){
  .m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head>small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-module-variant-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
}


/* V1.36.4 - Stage 9 balustrade variants hotfix (no Stage 11 behavior) */
.m3dc-app[data-mode="client"] .m3dc-module-variant-section+.m3dc-module-variant-section{margin-top:14px;padding-top:12px;border-top:1px solid #edf0ee}
.m3dc-app[data-mode="client"] .m3dc-module-variant-section-title{margin:0 0 7px;font-size:9px;font-weight:900;line-height:1.2;color:#141a16}
.m3dc-app[data-mode="client"] .m3dc-module-railing-grid .m3dc-module-variant-card>strong{font-size:8.6px}
.m3dc-app[data-mode="client"] .m3dc-module-variant-actions{display:flex;justify-content:flex-end;margin-top:12px;padding-top:10px;border-top:1px solid #e7ece9}
.m3dc-app[data-mode="client"] .m3dc-module-variant-apply{min-height:38px;padding:9px 16px;border:0;border-radius:11px;background:#17201b;color:#fff;font-size:9px;font-weight:900;cursor:pointer;box-shadow:0 6px 16px rgba(23,32,27,.14)}
.m3dc-app[data-mode="client"] .m3dc-module-variant-apply:hover{transform:translateY(-1px)}
@media(max-width:720px){
  .m3dc-app[data-mode="client"] .m3dc-module-variant-actions{justify-content:stretch}
  .m3dc-app[data-mode="client"] .m3dc-module-variant-apply{width:100%}
}


/* V1.36.5 - Simple guided placement UX hotfix (no Stage 11 behavior) */
.m3dc-app[data-mode="client"] .m3dc-module-tools{position:relative;top:auto;margin:0 0 14px;padding:0 0 14px;border-bottom:1px solid #e7ece9;background:transparent;backdrop-filter:none}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head{align-items:flex-start;margin-bottom:10px}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head>div>span{font-size:8px;color:#2f7d58}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head>div>strong{font-size:14px;line-height:1.15;color:#172019}
.m3dc-app[data-mode="client"] .m3dc-module-tools-head>small{max-width:170px;font-size:7.5px;line-height:1.4}
.m3dc-app[data-mode="client"] .m3dc-module-tools-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.m3dc-app[data-mode="client"] .m3dc-module-tool{min-height:68px;padding:10px 8px;border-radius:14px;background:#fff;gap:5px;box-shadow:0 3px 10px rgba(24,47,34,.03)}
.m3dc-app[data-mode="client"] .m3dc-module-tool-icon{width:28px;height:28px}
.m3dc-app[data-mode="client"] .m3dc-module-tool-icon svg{width:24px;height:24px}
.m3dc-app[data-mode="client"] .m3dc-module-tool strong{font-size:9.5px;line-height:1.15}
.m3dc-app[data-mode="client"] .m3dc-module-tools.is-picker{padding-bottom:4px}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants.is-focused{margin:0;padding:0;border:0}
.m3dc-app[data-mode="client"] .m3dc-module-variant-back{min-height:32px;margin:0 0 10px;padding:6px 10px;border:1px solid #dfe6e1;border-radius:10px;background:#fff;color:#3b5748;font-size:8px;font-weight:850;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head{align-items:flex-start;margin-bottom:4px}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head>div>span{font-size:8px;color:#2f7d58}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head>div>strong{font-size:16px;line-height:1.12;color:#172019}
.m3dc-app[data-mode="client"] .m3dc-module-tool-variants-head>small{font-size:8px;color:#617067}
.m3dc-app[data-mode="client"] .m3dc-module-variant-help{margin:0 0 10px;font-size:8px;line-height:1.45;color:#7a857e}
.m3dc-app[data-mode="client"] .m3dc-module-variant-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card{padding:8px;border-radius:14px}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card.is-selected{padding:7px}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card>strong{font-size:10px}
.m3dc-app[data-mode="client"] .m3dc-module-variant-card>small{font-size:7.5px}
.m3dc-app[data-mode="client"] .m3dc-shell.is-simple-plan-mode .m3dc-studio-config-panel,
.m3dc-app[data-mode="client"] .m3dc-shell.is-simple-plan-mode .m3dc-studio-config-dock{display:none!important}
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-simple-placement{left:22px;right:22px;top:86px;bottom:24px;grid-template-rows:auto auto minmax(0,1fr) auto;gap:12px;padding:18px;background:#fbfcfb}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-head{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-back{width:38px;height:38px;border:1px solid #dce5df;border-radius:12px;background:#fff;color:#274b39;font-size:18px;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-head>div>span{display:block;font-size:8px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;color:#2f7d58}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-head>div>strong{display:block;margin-top:2px;font-size:22px;line-height:1.08;color:#142019}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-head>div>small{display:block;margin-top:5px;font-size:10px;line-height:1.4;color:#6f7b74}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-floors{display:flex;gap:6px;padding:4px;border-radius:12px;background:#edf2ee}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-floors button{min-height:32px;padding:0 12px;border:0;border-radius:9px;background:transparent;color:#607067;font-size:8px;font-weight:850;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-floors button.is-active{background:#fff;color:#173b2b;box-shadow:0 4px 12px rgba(25,55,41,.08)}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-error{padding:10px 12px;border:1px solid #f0d5c8;border-radius:12px;background:#fff7f2;color:#8a4a2f;font-size:9px;font-weight:800}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-canvas{border-radius:20px;border-color:#dce5df;box-shadow:inset 0 0 0 1px rgba(31,74,52,.02)}
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-simple-placement .m3dc-plan2d-grid-line,
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-simple-placement .m3dc-plan2d-dimensions,
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-simple-placement .m3dc-plan2d-front{display:none}
.m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-simple-placement.is-extension-tool-active .m3dc-plan2d-wall.is-exterior{stroke:#2f9b67;stroke-width:11}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-actions{display:flex;justify-content:flex-end;gap:8px}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-actions button{min-height:42px;padding:9px 16px;border-radius:12px;font-size:9px;font-weight:900;cursor:pointer}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-secondary{border:1px solid #dce5df;background:#fff;color:#355244}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-primary{border:0;background:#17201b;color:#fff;box-shadow:0 8px 20px rgba(23,32,27,.14)}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-module-tools{margin:0 0 12px;padding:0 0 12px}
  .m3dc-app[data-mode="client"] .m3dc-module-tools-head>small{display:none}
  .m3dc-app[data-mode="client"] .m3dc-module-tool{min-height:64px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-screen.is-simple-placement{left:8px;right:8px;top:58px;bottom:8px;padding:10px;gap:8px}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-head{grid-template-columns:auto minmax(0,1fr)}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-head>div>strong{font-size:17px}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-head>div>small{font-size:8px}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-floors{grid-column:1/-1}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-actions{justify-content:stretch}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-actions button{flex:1}
}

.m3dc-app[data-mode="client"] .m3dc-shell.is-simple-plan-mode .m3dc-studio-stage-top{display:none!important}
.m3dc-app[data-mode="client"] .m3dc-shell.is-simple-plan-mode .m3dc-plan2d-screen.is-simple-placement{top:22px}
@media(max-width:680px){.m3dc-app[data-mode="client"] .m3dc-shell.is-simple-plan-mode .m3dc-plan2d-screen.is-simple-placement{top:8px}}


/* V1.38.0 — Etapa 12: sistem vizual de validare */
.m3dc-app[data-mode="client"] .m3dc-plan-validation{min-height:38px;display:grid;grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:9px;padding:7px 10px;border:1px solid #cfe3d6;border-radius:12px;background:#f3faf6;color:#2d6a49}
.m3dc-app[data-mode="client"] .m3dc-plan-validation>span{width:24px;height:24px;display:grid;place-items:center;border-radius:999px;background:#dff3e6;color:#237348;font-size:12px;font-weight:950}
.m3dc-app[data-mode="client"] .m3dc-plan-validation strong{display:block;font-size:7.5px;line-height:1.2;color:#265c41}
.m3dc-app[data-mode="client"] .m3dc-plan-validation small{display:block;margin-top:2px;font-size:6px;line-height:1.35;color:#668174}
.m3dc-app[data-mode="client"] .m3dc-plan-validation em{font-size:5.8px;font-style:normal;font-weight:950;letter-spacing:.07em;text-transform:uppercase;color:#367557;white-space:nowrap}
.m3dc-app[data-mode="client"] .m3dc-plan-validation.is-invalid{border-color:#efc8c2;background:#fff5f3;color:#a34236}
.m3dc-app[data-mode="client"] .m3dc-plan-validation.is-invalid>span{background:#fbe0dc;color:#a53a2d}
.m3dc-app[data-mode="client"] .m3dc-plan-validation.is-invalid strong{color:#8d332a}
.m3dc-app[data-mode="client"] .m3dc-plan-validation.is-invalid small{color:#8b655f}
.m3dc-app[data-mode="client"] .m3dc-plan-validation.is-invalid em{color:#a24438}
.m3dc-app[data-mode="client"] .m3dc-plan2d-module.is-validation-invalid rect{fill:#fff0ed;stroke:#d94d3f;stroke-width:4}
.m3dc-app[data-mode="client"] .m3dc-plan2d-module.is-validation-invalid text{fill:#982f27}
.m3dc-app[data-mode="client"] .m3dc-plan2d-wall.is-interior.is-validation-invalid{stroke:#d94d3f;stroke-width:9}
.m3dc-app[data-mode="client"] .m3dc-plan2d-opening.is-validation-invalid .m3dc-plan2d-opening-mark{stroke:#d94d3f;stroke-width:11}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.is-validation-invalid polygon{fill:#fff0ed;stroke:#d94d3f;stroke-width:4;stroke-dasharray:8 4}
.m3dc-app[data-mode="client"] .m3dc-plan2d-extension.is-validation-invalid text{fill:#982f27}
.m3dc-app[data-mode="client"] [data-m3dc-validation-state="invalid"]{filter:drop-shadow(0 0 3px rgba(190,52,42,.18))}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-validation{margin-right:auto;min-height:34px;display:inline-flex;align-items:center;gap:7px;padding:0 10px;border:1px solid #cfe3d6;border-radius:11px;background:#f3faf6;color:#2d6a49}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-validation>span{width:20px;height:20px;display:grid;place-items:center;border-radius:999px;background:#dff3e6;font-size:10px;font-weight:950}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-validation strong{font-size:7.5px;font-weight:900}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-validation.is-invalid{border-color:#efc8c2;background:#fff5f3;color:#98372d}
.m3dc-app[data-mode="client"] .m3dc-plan-simple-validation.is-invalid>span{background:#fbe0dc;color:#a53a2d}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-plan-validation{grid-template-columns:24px minmax(0,1fr);padding:6px 8px;gap:7px}
  .m3dc-app[data-mode="client"] .m3dc-plan-validation>span{width:21px;height:21px;font-size:10px}
  .m3dc-app[data-mode="client"] .m3dc-plan-validation em{display:none}
  .m3dc-app[data-mode="client"] .m3dc-plan-validation small{font-size:5.7px}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-validation{width:100%;margin:0;justify-content:center}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-actions{flex-wrap:wrap}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] [data-m3dc-validation-state="invalid"]{filter:none}
}


/* V1.39.0 — Etapa 13: Mobile / touch + Undo / Redo pentru Plan Editor */
.m3dc-app[data-mode="client"] .m3dc-plan2d-svg{touch-action:none;-webkit-user-select:none;user-select:none;overscroll-behavior:contain}
.m3dc-app[data-mode="client"] .m3dc-plan2d-head-actions,.m3dc-app[data-mode="client"] .m3dc-plan-simple-head-actions{display:flex;align-items:flex-start;justify-content:flex-end;gap:7px;min-width:0;flex-wrap:wrap}
.m3dc-app[data-mode="client"] .m3dc-plan-history{display:inline-flex;align-items:center;gap:5px;padding:4px;border:1px solid #dce5df;border-radius:11px;background:#f4f7f5}
.m3dc-app[data-mode="client"] .m3dc-plan-history button{min-width:58px;min-height:30px;display:inline-flex;align-items:center;justify-content:center;gap:4px;padding:0 8px;border:0;border-radius:8px;background:#fff;color:#294b3a;font-size:7px;font-weight:900;cursor:pointer;box-shadow:0 2px 7px rgba(26,54,40,.05)}
.m3dc-app[data-mode="client"] .m3dc-plan-history button>span{font-size:13px;line-height:1}
.m3dc-app[data-mode="client"] .m3dc-plan-history button>strong{font:inherit;color:inherit;margin:0;letter-spacing:0}
.m3dc-app[data-mode="client"] .m3dc-plan-history button:disabled{opacity:.38;cursor:default;box-shadow:none}
.m3dc-app[data-mode="client"] .m3dc-plan-history button:not(:disabled):active{transform:translateY(1px)}
@media(pointer:coarse){
  .m3dc-app[data-mode="client"] .m3dc-plan-history button,
  .m3dc-app[data-mode="client"] .m3dc-plan2d-floor-tabs button,
  .m3dc-app[data-mode="client"] .m3dc-plan2d-floor-actions button,
  .m3dc-app[data-mode="client"] .m3dc-plan2d-selection-bar button,
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-back,
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-actions button{min-height:44px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-tool{min-height:52px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-opening .m3dc-plan2d-opening-mark{stroke-width:11}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-wall.is-interior{stroke-width:9}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-selectable{cursor:default}
}
@media(max-width:680px){
  .m3dc-app[data-mode="client"] .m3dc-plan2d-head{flex-direction:column;gap:7px}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-head-actions{width:100%;justify-content:space-between;align-items:center}
  .m3dc-app[data-mode="client"] .m3dc-plan-history{order:-1}
  .m3dc-app[data-mode="client"] .m3dc-plan-history button{min-width:62px}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-head{grid-template-columns:auto minmax(0,1fr)}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-head-actions{grid-column:1/-1;width:100%;justify-content:space-between;align-items:center}
  .m3dc-app[data-mode="client"] .m3dc-plan-simple-floors{grid-column:auto}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-canvas{min-height:280px}
}
@media(max-width:430px){
  .m3dc-app[data-mode="client"] .m3dc-plan-history{width:100%;display:grid;grid-template-columns:1fr 1fr}
  .m3dc-app[data-mode="client"] .m3dc-plan-history button{width:100%;min-width:0}
  .m3dc-app[data-mode="client"] .m3dc-plan2d-head-actions,.m3dc-app[data-mode="client"] .m3dc-plan-simple-head-actions{align-items:stretch}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-plan-history button{transform:none!important}
}

/* V1.41.0 — Premium client redesign: readable, optimistic, visual. */
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar{
  min-height:84px!important;padding:12px 24px!important;display:flex!important;align-items:center!important;gap:22px!important;
  background:rgba(253,254,251,.96)!important;box-shadow:0 1px 0 rgba(16,43,31,.05)!important
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand{min-width:190px!important;gap:12px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand-mark{width:46px!important;height:46px!important;border-radius:14px!important;font-size:20px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand strong{font-size:15px!important;color:#0f2119!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand small{font-size:10px!important;color:#768078!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise{min-width:158px;padding-left:22px;border-left:1px solid #dfe6e1;line-height:1.25}
.m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise span,.m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise strong{display:block;font-size:10px;color:#6d7971;font-weight:600}
.m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise strong{color:#415148}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-progress{margin-left:auto!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{min-width:108px!important;padding-right:28px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step b{width:34px!important;height:34px!important;font-size:10px!important;border-color:#d9e1dc!important;background:#fff!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{font-size:10px!important;color:#718078!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-active b{background:#0f4f38!important;border-color:#0f4f38!important;color:#fff!important;box-shadow:0 7px 18px rgba(15,79,56,.16)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-current em{color:#10271d!important;font-size:11px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-help{flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:0 12px;border:1px solid #e0e6e2;border-radius:999px;background:#f9fbf9;color:#496056;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.m3dc-app[data-mode="client"] .m3dc-v1410-help:hover{transform:translateY(-1px);border-color:#bad6c6;box-shadow:0 8px 20px rgba(24,71,50,.08)}
.m3dc-app[data-mode="client"] .m3dc-v1410-help span{display:grid;place-items:center;width:21px;height:21px;border:1px solid #b8c9c0;border-radius:50%;font-size:11px;font-weight:850}
.m3dc-app[data-mode="client"] .m3dc-v1410-help em{font-style:normal;font-size:10px;font-weight:750;white-space:nowrap}

.m3dc-app[data-mode="client"] .m3dc-v1410-canvas{height:clamp(730px,calc(100svh - 92px),920px)!important;min-height:730px!important;background:#edf2ee!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual{
  background:
    radial-gradient(circle at 22% 16%,rgba(255,255,255,.98) 0,rgba(255,255,255,.74) 23%,transparent 48%),
    radial-gradient(circle at 65% 78%,rgba(93,168,126,.10),transparent 34%),
    linear-gradient(135deg,#f8f9f5 0%,#edf3ef 50%,#dae6df 100%)!important
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.42;background-image:linear-gradient(rgba(25,76,51,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(25,76,51,.035) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,transparent 0,#000 18%,#000 82%,transparent 100%)}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{left:30px!important;right:486px!important;top:28px!important;bottom:112px!important;border-radius:28px!important;border:1px solid rgba(255,255,255,.9)!important;background:linear-gradient(150deg,rgba(255,255,255,.82),rgba(242,247,243,.50))!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.9),0 28px 70px rgba(17,55,37,.08)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame .m3dc-studio-hero-image{width:96%!important;height:94%!important;max-width:none!important;max-height:none!important;object-fit:cover!important;border-radius:22px!important;filter:saturate(.94) contrast(1.03)!important;transition:transform .45s cubic-bezier(.2,.8,.2,1),filter .45s ease!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame:hover .m3dc-studio-hero-image{transform:scale(1.012)!important;filter:saturate(1) contrast(1.035)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{position:absolute;z-index:10;right:505px;top:48px;display:flex;gap:8px}
.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools span{width:42px;height:42px;display:grid;place-items:center;border:1px solid rgba(18,56,37,.09);border-radius:12px;background:rgba(255,255,255,.84);box-shadow:0 10px 24px rgba(15,45,31,.07);backdrop-filter:blur(12px);font-size:18px;font-weight:700;color:#1d3e2d}
.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{left:50px!important;top:48px!important;padding:9px 13px!important;font-size:9px!important;color:#2c5842!important;background:rgba(255,255,255,.85)!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill i{width:8px!important;height:8px!important;animation:m3dc-v1410-pulse 2.2s ease-in-out infinite}
@keyframes m3dc-v1410-pulse{0%,100%{box-shadow:0 0 0 4px rgba(42,190,124,.10)}50%{box-shadow:0 0 0 9px rgba(42,190,124,.03)}}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack{position:absolute;z-index:8;left:50px;top:190px;display:grid;gap:11px;max-width:190px}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack>span{display:grid;grid-template-columns:38px minmax(0,1fr);grid-template-rows:auto auto;column-gap:10px;align-items:center;padding:10px 12px;border:1px solid rgba(27,72,49,.08);border-radius:14px;background:rgba(252,254,251,.72);backdrop-filter:blur(12px);box-shadow:0 8px 22px rgba(15,44,30,.04)}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack i{grid-row:1/3;width:36px;height:36px;display:grid;place-items:center;border-radius:11px;background:#eaf7ef;color:#16583b;font-size:17px;font-style:normal}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack b{font-size:11px;line-height:1.1;color:#14271e}.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack small{font-size:9px;color:#68766e}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label{left:50px!important;bottom:138px!important;max-width:520px!important;padding:17px 18px 18px!important;border-radius:18px!important;background:rgba(253,254,252,.86)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label span{font-size:9px!important;color:#26704e!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label strong{font-size:31px!important;line-height:1.04!important;letter-spacing:-.045em!important;color:#0b1f16!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label small{font-size:13px!important;line-height:1.5!important;color:#66756d!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-panel{right:20px!important;top:20px!important;bottom:112px!important;width:446px!important;max-width:calc(100% - 40px)!important;border-radius:24px!important;background:rgba(253,254,252,.96)!important;box-shadow:0 28px 75px rgba(13,46,29,.14)!important;overflow:hidden!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{padding:24px 22px 18px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head>span{font-size:9px!important;color:#1f7a51!important;letter-spacing:.12em!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:34px!important;line-height:1.02!important;margin:7px 0 7px!important;color:#0d1e16!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head p{font-size:13px!important;line-height:1.5!important;color:#65746c!important;margin:0!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-body{padding:12px 12px 18px!important;overflow:auto!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-grid{gap:10px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice{min-height:112px!important;grid-template-columns:132px minmax(0,1fr) 34px!important;border-radius:18px!important;border-color:#dce6df!important;background:#fff!important;box-shadow:0 5px 18px rgba(15,45,31,.035)!important;transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice:hover{transform:translateY(-2px)!important;border-color:#7fbea0!important;box-shadow:0 14px 30px rgba(20,75,48,.10)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media{width:132px!important;height:112px!important;border-radius:17px 0 0 17px!important;background:#e9efeb!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy{padding:13px 10px 12px 14px!important;align-self:stretch!important;display:flex!important;flex-direction:column!important;justify-content:center!important;min-width:0!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-kicker{font-size:8px!important;letter-spacing:.12em!important;color:#2d8a5d!important;margin-bottom:4px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy strong{font-size:14px!important;line-height:1.2!important;color:#14241d!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy small{display:-webkit-box!important;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:10px!important;line-height:1.35!important;color:#6f7b75!important;margin-top:4px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy em{font-size:9px!important;color:#2b7050!important;margin-top:8px!important;font-weight:800!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy b{display:inline-flex!important;align-self:flex-start!important;margin-top:7px!important;padding:6px 10px!important;border-radius:999px!important;background:#eff8f2!important;color:#12643f!important;font-size:9px!important;font-weight:850!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-arrow{width:30px;height:30px;display:grid!important;place-items:center;border-radius:50%;background:#f0f5f1;color:#26563e!important;font-size:15px!important;margin-right:8px}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice:hover .m3dc-studio-choice-arrow{background:#0f6b45;color:#fff!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-grid{grid-template-columns:1fr!important;gap:10px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size{min-height:112px!important;display:grid!important;grid-template-columns:120px minmax(0,1fr);padding:0!important;overflow:hidden!important;text-align:left!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-media{display:block!important;width:120px!important;height:112px!important;border-radius:15px 0 0 15px!important;margin:0!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy{padding:15px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy strong{font-size:16px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy small{font-size:11px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy em{font-size:11px!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-dock{position:absolute!important;left:20px!important;right:20px!important;bottom:18px!important;min-height:80px!important;display:grid!important;grid-template-columns:minmax(190px,.7fr) minmax(340px,1.5fr) auto auto!important;gap:16px!important;align-items:center!important;padding:10px 12px 10px 14px!important;border:1px solid rgba(18,55,37,.09)!important;border-radius:20px!important;background:rgba(253,254,252,.95)!important;box-shadow:0 20px 50px rgba(11,37,24,.12)!important;backdrop-filter:blur(22px)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock-product{display:flex;align-items:center;gap:10px;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock-product>div{min-width:0}.m3dc-app[data-mode="client"] .m3dc-v1410-dock-product span:not(.m3dc-v1410-dock-thumb){display:block;font-size:8px;text-transform:uppercase;letter-spacing:.1em;color:#758178;font-weight:850}.m3dc-app[data-mode="client"] .m3dc-v1410-dock-product strong{display:block;margin-top:3px;font-size:12px;color:#13261c;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock-thumb{flex:0 0 54px;width:54px;height:54px;border-radius:13px;display:grid;place-items:center;overflow:hidden;background:#edf3ef;color:#245b40;font-size:20px}.m3dc-app[data-mode="client"] .m3dc-v1410-dock-thumb img{width:100%;height:100%;object-fit:cover}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips>span{padding:9px 11px;border:1px solid #e3e9e5;border-radius:13px;background:#fbfcfb;min-width:0}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips small{display:block;font-size:8px;color:#7b867f}.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips strong{display:block;margin-top:2px;font-size:11px;color:#173024;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price{padding:0 16px;border-left:1px solid #e0e6e2}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>span{font-size:8px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>strong{font-size:23px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>small{display:block;margin-top:2px;font-size:7px;color:#8b958f}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary{min-height:50px!important;padding:0 22px!important;border-radius:14px!important;background:linear-gradient(135deg,#0d5a3c,#11754d)!important;font-size:11px!important;box-shadow:0 12px 28px rgba(13,90,60,.20)!important}

/* Configure screen: same visual language, larger controls and text. */
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-commercial-topbar{min-height:84px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-canvas{background:linear-gradient(135deg,#f7f9f6,#e8f0eb)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage{left:18px!important;top:18px!important;bottom:104px!important;right:462px!important;border-radius:26px!important;border:1px solid rgba(18,55,37,.08)!important;background:radial-gradient(circle at 48% 22%,#fff,#edf3ee 62%,#dce7e0)!important;box-shadow:inset 0 1px 0 rgba(255,255,255,.85),0 28px 70px rgba(15,48,31,.08)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel{right:18px!important;top:18px!important;bottom:104px!important;width:426px!important;border-radius:24px!important;background:rgba(253,254,252,.96)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-studio-panel-head{padding:20px 20px 16px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-panel-progress-row span{font-size:9px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-panel-progress-row em{font-size:9px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel h2{font-size:29px!important;margin:7px 0!important;color:#10241a!important}.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel p{font-size:12px!important;color:#68776f!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-studio-panel-body{padding:14px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card{border-radius:16px!important;border-color:#dfe8e2!important;background:#fff!important;box-shadow:0 5px 18px rgba(14,47,30,.035)!important;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual:hover,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card:hover,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card:hover{transform:translateY(-2px)!important;border-color:#8bc0a4!important;box-shadow:0 12px 26px rgba(15,68,43,.09)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual strong,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card strong,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card strong{font-size:12px!important;color:#12271c!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual small,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card small,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card small{font-size:9px!important;color:#718078!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-stage-tools{left:auto!important;right:22px!important;top:84px!important;bottom:auto!important;display:flex!important;flex-direction:column!important;padding:5px!important;border-radius:15px!important;background:rgba(255,255,255,.84)!important;box-shadow:0 12px 28px rgba(12,45,27,.09)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-stage-tools button{width:38px!important;height:38px!important;border-radius:10px!important;font-size:16px!important;color:#214b37!important}.m3dc-app[data-mode="client"] .m3dc-v1410-stage-tools button:hover{background:#eaf6ef!important;color:#0d6a42!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-dock{left:18px!important;right:18px!important;bottom:18px!important;min-height:72px!important;border-radius:18px!important;background:rgba(253,254,252,.96)!important;box-shadow:0 18px 46px rgba(11,38,24,.11)!important}

@media(max-width:1240px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise,.m3dc-app[data-mode="client"] .m3dc-v1410-help em{display:none}
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{min-width:88px!important;padding-right:20px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{right:430px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{width:392px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{right:448px}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{grid-template-columns:minmax(160px,.8fr) minmax(260px,1.2fr) auto}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage{right:420px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel{width:384px!important}
}
@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar{min-height:70px!important;padding:9px 14px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand{min-width:0!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{display:none!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{min-width:48px!important;padding-right:14px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-help{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas{height:auto!important;min-height:0!important;display:grid!important;grid-template-rows:minmax(500px,58vh) auto auto!important;padding-bottom:14px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{position:absolute!important;left:14px!important;right:14px!important;top:14px!important;bottom:14px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{right:30px;top:30px}.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack{display:none}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label{left:30px!important;right:30px!important;bottom:34px!important;max-width:520px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label strong{font-size:25px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{position:relative!important;inset:auto!important;width:auto!important;max-width:none!important;margin:-6px 14px 0!important;max-height:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{position:relative!important;inset:auto!important;margin:10px 14px 0!important;grid-template-columns:minmax(160px,.8fr) minmax(260px,1.2fr) auto!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-dock{position:relative!important;inset:auto!important;width:auto!important;margin:12px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage{min-height:500px!important;margin-bottom:0!important}.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel{margin-top:0!important}
}
@media(max-width:620px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand small{display:none!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand-mark{width:38px!important;height:38px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step b{width:28px!important;height:28px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas{grid-template-rows:390px auto auto!important}.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{gap:5px}.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools span{width:34px;height:34px;font-size:14px}.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{left:24px!important;top:24px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label{left:24px!important;right:24px!important;bottom:24px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label strong{font-size:21px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label small{font-size:10px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{margin:-4px 8px 0!important;border-radius:18px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{padding:19px 16px 14px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:28px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice{grid-template-columns:104px minmax(0,1fr) 28px!important;min-height:100px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media{width:104px!important;height:100px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy small{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{margin:8px!important;grid-template-columns:minmax(0,1fr) auto!important;padding:9px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips{display:none!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock-product{min-width:0}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary{min-height:46px!important;padding:0 16px!important}
}
@media(prefers-reduced-motion:reduce){.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill i{animation:none!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame .m3dc-studio-hero-image{transition:none!important}}

/* V1.40.0 Premium UI R2 — staging-tuned readability + richer client presentation. */
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar{
  min-height:88px!important;
  padding:13px 26px!important;
  gap:26px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand{min-width:205px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand-mark{width:50px!important;height:50px!important;border-radius:15px!important;font-size:22px!important;box-shadow:0 10px 24px rgba(10,58,38,.13)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand strong{font-size:16px!important;line-height:1.18!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand small{font-size:11px!important;margin-top:3px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise{min-width:185px!important;padding-left:24px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise span,
.m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise strong{font-size:11px!important;line-height:1.38!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{min-width:116px!important;padding-right:30px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step b{width:38px!important;height:38px!important;font-size:11px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{font-size:11.5px!important;font-weight:760!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-help{min-height:42px!important;padding:0 15px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-help em{font-size:11px!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-canvas{
  min-height:740px!important;
  height:clamp(740px,calc(100svh - 94px),940px)!important;
  background:linear-gradient(135deg,#f5f8f4 0%,#e8f0eb 58%,#d8e5de 100%)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual{
  background:
    radial-gradient(circle at 22% 18%,rgba(255,255,255,1) 0,rgba(255,255,255,.84) 24%,transparent 47%),
    radial-gradient(circle at 60% 72%,rgba(66,167,113,.16),transparent 37%),
    linear-gradient(135deg,#f7f9f5 0%,#edf3ef 48%,#d6e4dc 100%)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual:before{
  content:"";position:absolute;inset:28px 520px 112px 30px;border-radius:28px;pointer-events:none;
  background:linear-gradient(120deg,rgba(255,255,255,.12),rgba(255,255,255,.58) 24%,rgba(255,255,255,.05) 50%);
  opacity:.72;mix-blend-mode:screen;z-index:3;animation:m3dc-v1420-sheen 8s ease-in-out infinite;
}
@keyframes m3dc-v1420-sheen{0%,100%{transform:translateX(-2%);opacity:.35}50%{transform:translateX(3%);opacity:.72}}

.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{
  left:28px!important;right:520px!important;top:26px!important;bottom:118px!important;
  border-radius:30px!important;border:1px solid rgba(255,255,255,.92)!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.92),0 30px 78px rgba(17,55,37,.10)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame.is-product .m3dc-studio-hero-image{object-fit:cover!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame.is-category .m3dc-studio-hero-image{object-fit:contain!important;padding:5%!important;background:radial-gradient(circle at 50% 35%,#fff,#eef4ef 68%,#e1ebe4)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{right:542px!important;top:46px!important;gap:9px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools span{width:46px!important;height:46px!important;border-radius:13px!important;font-size:19px!important;box-shadow:0 12px 28px rgba(15,45,31,.09)!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{left:52px!important;top:48px!important;padding:10px 14px!important;font-size:10px!important;letter-spacing:.11em!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack{left:52px!important;top:190px!important;gap:12px!important;max-width:220px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack>span{grid-template-columns:42px minmax(0,1fr)!important;column-gap:12px!important;padding:12px 14px!important;border-radius:16px!important;background:rgba(252,254,251,.82)!important;box-shadow:0 11px 28px rgba(15,44,30,.055)!important;animation:m3dc-v1420-cardfloat 7s ease-in-out infinite}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack>span:nth-child(2){animation-delay:-2.1s}.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack>span:nth-child(3){animation-delay:-4.2s}
@keyframes m3dc-v1420-cardfloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack i{width:40px!important;height:40px!important;border-radius:12px!important;font-size:18px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack b{font-size:13px!important;line-height:1.2!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack small{font-size:10.5px!important;line-height:1.35!important;margin-top:2px!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label{left:52px!important;bottom:144px!important;max-width:610px!important;padding:20px 22px 21px!important;border-radius:20px!important;background:rgba(253,254,252,.91)!important;box-shadow:0 18px 45px rgba(17,53,36,.08)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label span{font-size:10px!important;letter-spacing:.12em!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label strong{font-size:36px!important;line-height:1.06!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label small{font-size:14px!important;line-height:1.55!important;margin-top:7px!important}

/* Larger right-side selection surface, tuned from staging screenshots. */
.m3dc-app[data-mode="client"] .m3dc-v1410-panel{right:18px!important;top:18px!important;bottom:118px!important;width:480px!important;border-radius:26px!important;box-shadow:0 30px 82px rgba(13,46,29,.15)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;z-index:4;background:linear-gradient(90deg,#0d6543,#35bc7b,#c6ead7);opacity:.78}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{padding:27px 25px 20px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head>span{font-size:10px!important;letter-spacing:.13em!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:38px!important;line-height:1.02!important;margin:8px 0!important;letter-spacing:-.04em!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head p{font-size:14px!important;line-height:1.5!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-body{padding:14px 14px 22px!important;scrollbar-width:thin;scrollbar-color:#9eb5a7 transparent}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-body::-webkit-scrollbar{width:7px}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-body::-webkit-scrollbar-thumb{background:#a6b9ae;border-radius:999px}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-body::-webkit-scrollbar-track{background:transparent}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-grid{gap:12px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice{min-height:132px!important;grid-template-columns:150px minmax(0,1fr) 40px!important;border-radius:20px!important;box-shadow:0 7px 21px rgba(15,45,31,.045)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice:hover{transform:translateY(-3px)!important;box-shadow:0 16px 34px rgba(20,75,48,.12)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice.is-active{border-color:#32a970!important;box-shadow:0 0 0 3px rgba(45,169,111,.11),0 16px 34px rgba(20,75,48,.10)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media{width:150px!important;height:132px!important;border-radius:19px 0 0 19px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy{padding:15px 10px 14px 16px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-kicker{font-size:9px!important;margin-bottom:5px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy strong{font-size:16px!important;line-height:1.22!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy small{font-size:11.5px!important;line-height:1.42!important;margin-top:5px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy em{font-size:10px!important;margin-top:9px!important;padding:5px 9px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy b{font-size:10.5px!important;margin-top:8px!important;padding:7px 11px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-arrow{width:34px!important;height:34px!important;font-size:16px!important;margin-right:10px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size{min-height:126px!important;grid-template-columns:138px minmax(0,1fr)!important;border-radius:18px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-media{width:138px!important;height:126px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy{padding:17px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy strong{font-size:17px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy small,.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy em{font-size:12px!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-dock{left:18px!important;right:18px!important;bottom:16px!important;min-height:88px!important;grid-template-columns:minmax(210px,.72fr) minmax(380px,1.55fr) auto auto!important;gap:18px!important;padding:11px 13px 11px 15px!important;border-radius:22px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock-thumb{flex-basis:60px!important;width:60px!important;height:60px!important;border-radius:15px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock-product span:not(.m3dc-v1410-dock-thumb){font-size:9px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock-product strong{font-size:14px!important;margin-top:4px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips{gap:9px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips>span{padding:11px 12px!important;border-radius:14px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips small{font-size:9px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips strong{font-size:12.5px!important;margin-top:3px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>span{font-size:9px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>strong{font-size:26px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>small{font-size:8px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary{min-height:56px!important;padding:0 25px!important;border-radius:16px!important;font-size:13px!important;font-weight:820!important;position:relative!important;overflow:hidden!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary:not(:disabled):after{content:"";position:absolute;inset:-2px auto -2px -35%;width:28%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.26),transparent);transform:skewX(-18deg);animation:m3dc-v1420-buttonshine 4.8s ease-in-out infinite}
@keyframes m3dc-v1420-buttonshine{0%,62%{left:-35%}82%,100%{left:120%}}

/* Decorative modular architecture shown before a model is selected. */
.m3dc-app[data-mode="client"] .m3dc-v1420-empty-stage{overflow:hidden!important;background:radial-gradient(circle at 38% 22%,#fff 0,#f4f8f4 38%,#e5eee8 72%,#dce8e1 100%)!important}
.m3dc-app[data-mode="client"] .m3dc-v1420-empty-stage .m3dc-scene,.m3dc-app[data-mode="client"] .m3dc-v1420-empty-stage .m3dc-v1240-platform{opacity:0!important}
.m3dc-app[data-mode="client"] .m3dc-v1420-art{position:absolute;left:20%;right:9%;top:13%;bottom:12%;perspective:1200px;filter:drop-shadow(0 34px 38px rgba(22,62,42,.14));transform:translateZ(0)}
.m3dc-app[data-mode="client"] .m3dc-v1420-sun{position:absolute;width:220px;height:220px;left:12%;top:2%;border-radius:50%;background:radial-gradient(circle,rgba(255,241,191,.68) 0,rgba(255,247,218,.26) 42%,rgba(255,255,255,0) 72%);filter:blur(1px)}
.m3dc-app[data-mode="client"] .m3dc-v1420-ground{position:absolute;left:2%;right:0;bottom:4%;height:35%;border-radius:50%;background:radial-gradient(ellipse at center,rgba(69,111,83,.20),rgba(98,133,108,.08) 46%,transparent 72%);transform:rotateX(66deg)}
.m3dc-app[data-mode="client"] .m3dc-v1420-module{position:absolute;left:13%;right:8%;bottom:18%;height:44%;min-height:210px;border-radius:8px;background:linear-gradient(90deg,#17241e 0 2.2%,#c69f76 2.2% 29%,#17241e 29% 31%,#dce9e5 31% 52%,#17241e 52% 54%,#c7dad5 54% 76%,#17241e 76% 78%,#a77e58 78% 98%,#17241e 98%);box-shadow:0 28px 44px rgba(21,47,34,.18),inset 0 0 0 2px rgba(12,31,22,.22);transform:rotateY(-7deg) rotateX(1deg);transform-origin:center bottom;overflow:visible}
.m3dc-app[data-mode="client"] .m3dc-v1420-module:after{content:"";position:absolute;left:0;right:0;bottom:-20px;height:20px;background:linear-gradient(#9a9f99,#747b75);clip-path:polygon(3% 0,98% 0,94% 100%,7% 100%);opacity:.38}
.m3dc-app[data-mode="client"] .m3dc-v1420-roof{position:absolute;left:-1.2%;right:-1.2%;top:-9px;height:15px;border-radius:4px 4px 2px 2px;background:linear-gradient(180deg,#27372f,#122019);box-shadow:0 7px 10px rgba(17,38,26,.16)}
.m3dc-app[data-mode="client"] .m3dc-v1420-glass{position:absolute;top:8%;bottom:8%;background:linear-gradient(135deg,rgba(221,243,242,.82),rgba(117,164,159,.34));box-shadow:inset 0 0 0 2px rgba(23,47,39,.52),inset 22px 0 38px rgba(255,255,255,.22)}
.m3dc-app[data-mode="client"] .m3dc-v1420-glass.a{left:33%;width:18%}.m3dc-app[data-mode="client"] .m3dc-v1420-glass.b{left:55%;width:20%}
.m3dc-app[data-mode="client"] .m3dc-v1420-door{position:absolute;left:62%;bottom:8%;width:8%;height:78%;border:2px solid rgba(20,45,35,.62);background:linear-gradient(135deg,rgba(230,245,244,.62),rgba(105,147,143,.25));box-shadow:inset -5px 0 12px rgba(255,255,255,.20)}
.m3dc-app[data-mode="client"] .m3dc-v1420-slats{position:absolute;right:2.2%;top:7%;bottom:7%;width:18%;background:repeating-linear-gradient(90deg,#8e684c 0 3px,#c89c70 3px 7px,#6f503c 7px 8px);opacity:.9}
.m3dc-app[data-mode="client"] .m3dc-v1420-side{position:absolute;right:-7%;top:3%;bottom:5%;width:9%;background:linear-gradient(90deg,#52635b,#273b31);clip-path:polygon(0 0,100% 8%,100% 94%,0 100%);opacity:.76}
.m3dc-app[data-mode="client"] .m3dc-v1420-planter{position:absolute;bottom:-6%;width:36px;height:48px;border-radius:50% 50% 30% 30%;background:radial-gradient(circle at 50% 18%,#4c8a60 0 22%,#2f6945 23% 45%,#1d4c31 46% 62%,transparent 64%),linear-gradient(#6c796f 62%,#9ba49d 63%);filter:drop-shadow(0 10px 8px rgba(21,51,34,.12))}.m3dc-app[data-mode="client"] .m3dc-v1420-planter.p1{right:11%}.m3dc-app[data-mode="client"] .m3dc-v1420-planter.p2{right:4%;transform:scale(.72);bottom:-4%}
.m3dc-app[data-mode="client"] .m3dc-v1420-wire{position:absolute;border:1px solid rgba(27,86,57,.13);width:26%;height:30%;top:2%;right:2%;transform:skewY(-8deg)}.m3dc-app[data-mode="client"] .m3dc-v1420-wire.w2{width:19%;height:24%;top:12%;right:17%;opacity:.58}

/* Configuration step readability. */
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel{width:460px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage{right:496px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-studio-panel-head{padding:23px 23px 18px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-panel-progress-row span,
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-panel-progress-row em{font-size:10px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel h2{font-size:32px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel p{font-size:13px!important;line-height:1.5!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual strong,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card strong,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card strong{font-size:14px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual small,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card small,.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card small{font-size:10.5px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-three-host canvas{filter:contrast(1.045) saturate(1.06)}

@media(max-width:1420px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{width:430px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{right:468px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{right:490px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-visual:before{right:468px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice{grid-template-columns:132px minmax(0,1fr) 36px!important;min-height:122px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media{width:132px!important;height:122px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{grid-template-columns:minmax(185px,.7fr) minmax(300px,1.4fr) auto!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price{display:none!important}
}
@media(max-width:1240px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{min-width:82px!important;padding-right:18px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{font-size:10.5px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{width:400px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{right:438px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{right:458px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-visual:before{right:438px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:33px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy strong{font-size:15px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage{right:424px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel{width:390px!important}
}
@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-visual:before{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{right:14px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1420-art{left:18%;right:7%}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{width:auto!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{grid-template-columns:minmax(170px,.8fr) minmax(250px,1.2fr) auto!important}
}
@media(max-width:620px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar{min-height:66px!important;padding:8px 10px!important;gap:8px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand{min-width:0!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand strong{font-size:13px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{min-width:42px!important;padding-right:10px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label{padding:14px 15px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label strong{font-size:24px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label small{font-size:11px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1420-art{left:10%;right:2%;top:16%;bottom:18%}.m3dc-app[data-mode="client"] .m3dc-v1420-module{min-height:150px;height:42%}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:30px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head p{font-size:12.5px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice{grid-template-columns:110px minmax(0,1fr) 30px!important;min-height:106px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media{width:110px!important;height:106px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy strong{font-size:14px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy small{display:none!important}
}
@media(prefers-reduced-motion:reduce){.m3dc-app[data-mode="client"] .m3dc-v1410-visual:before,.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack>span,.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary:after{animation:none!important}}


/* V1.21.3 - Premium UI R3: Architectural hero refresh for the client selection stage */
.m3dc-app[data-mode="client"] .m3dc-v1430-empty-stage{
  overflow:hidden!important;
  background:linear-gradient(135deg,#fbfcfb 0%,#f0f5f1 42%,#e4ece6 100%)!important;
  isolation:isolate;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-empty-stage:before{
  content:"";position:absolute;inset:auto auto -12% -8%;width:72%;height:72%;border-radius:50%;
  background:radial-gradient(circle,rgba(118,157,134,.16) 0,rgba(118,157,134,.08) 38%,rgba(118,157,134,0) 72%);
  filter:blur(2px);z-index:0;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-empty-stage:after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.52),rgba(255,255,255,.08) 36%,rgba(255,255,255,.24) 100%);
  pointer-events:none;z-index:0;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-grid{
  position:absolute;inset:8% 10% 11% 8%;border-radius:24px;z-index:1;opacity:.78;
  background:
    linear-gradient(rgba(44,96,70,.08) 1px,transparent 1px),
    linear-gradient(90deg,rgba(44,96,70,.08) 1px,transparent 1px);
  background-size:42px 42px,42px 42px;
  mask-image:linear-gradient(180deg,rgba(0,0,0,.88),rgba(0,0,0,.38) 78%,transparent 100%);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-grid.is-secondary{
  inset:16% 18% 18% 16%;opacity:.35;border:1px solid rgba(37,91,64,.10);background-size:72px 72px,72px 72px;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-orbit{
  position:absolute;border-radius:999px;border:1px solid rgba(43,97,70,.12);z-index:1;pointer-events:none;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-orbit.one{width:440px;height:440px;right:-60px;top:-80px}
.m3dc-app[data-mode="client"] .m3dc-v1430-orbit.two{width:280px;height:280px;left:-60px;bottom:-50px;opacity:.65}
.m3dc-app[data-mode="client"] .m3dc-v1430-blueprint{
  position:absolute;z-index:6;display:flex;flex-direction:column;gap:4px;padding:12px 14px;border-radius:16px;
  border:1px solid rgba(28,78,53,.11);background:rgba(252,254,252,.82);backdrop-filter:blur(16px);
  box-shadow:0 12px 28px rgba(21,56,38,.06);min-width:180px;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-blueprint span{font-size:8px;font-weight:850;letter-spacing:.13em;text-transform:uppercase;color:#4a745f}
.m3dc-app[data-mode="client"] .m3dc-v1430-blueprint strong{font-size:14px;line-height:1.15;letter-spacing:-.02em;color:#102218}
.m3dc-app[data-mode="client"] .m3dc-v1430-blueprint small{font-size:10px;line-height:1.4;color:#6d7b74}
.m3dc-app[data-mode="client"] .m3dc-v1430-blueprint.bp-a{right:64px;top:76px}
.m3dc-app[data-mode="client"] .m3dc-v1430-blueprint.bp-b{right:96px;bottom:170px}
.m3dc-app[data-mode="client"] .m3dc-v1430-structure{
  position:absolute;left:17%;right:18%;top:16%;bottom:18%;z-index:4;pointer-events:none;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-floor{
  position:absolute;left:6%;right:8%;bottom:7%;height:22%;border-radius:50%;
  background:radial-gradient(ellipse at center,rgba(96,132,110,.22),rgba(96,132,110,.09) 46%,rgba(96,132,110,0) 70%);
  transform:perspective(700px) rotateX(74deg);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-shadow{
  position:absolute;left:24%;right:18%;bottom:16%;height:10%;border-radius:50%;
  background:radial-gradient(ellipse at center,rgba(25,54,39,.20),rgba(25,54,39,0) 72%);filter:blur(10px);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-module{
  position:absolute;left:18%;right:20%;bottom:24%;height:38%;min-height:200px;border-radius:14px;
  transform:perspective(1200px) rotateY(-18deg) rotateX(3deg);transform-style:preserve-3d;
  animation:m3dc-v1430-float 8s ease-in-out infinite;
}
@keyframes m3dc-v1430-float{0%,100%{transform:perspective(1200px) rotateY(-18deg) rotateX(3deg) translateY(0)}50%{transform:perspective(1200px) rotateY(-17deg) rotateX(3deg) translateY(-4px)}}
.m3dc-app[data-mode="client"] .m3dc-v1430-panel{
  position:absolute;top:0;bottom:0;width:25%;min-width:72px;background:linear-gradient(180deg,#fdfefe,#edf4ef);
  border:2px solid rgba(22,53,38,.16);box-shadow:inset 0 0 0 1px rgba(255,255,255,.8);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-panel.p1{left:0;border-radius:12px 0 0 12px}
.m3dc-app[data-mode="client"] .m3dc-v1430-panel.p2{left:25%;width:28%;border-left:0}
.m3dc-app[data-mode="client"] .m3dc-v1430-panel.p3{right:0;width:29%;border-left:0;border-radius:0 12px 12px 0}
.m3dc-app[data-mode="client"] .m3dc-v1430-panel.p2:before,
.m3dc-app[data-mode="client"] .m3dc-v1430-panel.p3:before{
  content:"";position:absolute;left:-1px;top:8%;bottom:8%;width:1px;background:rgba(17,44,31,.10)
}
.m3dc-app[data-mode="client"] .m3dc-v1430-roof{
  position:absolute;left:-2%;right:-1%;top:-14px;height:18px;border-radius:8px 8px 4px 4px;
  background:linear-gradient(180deg,#244032,#14271e);box-shadow:0 10px 16px rgba(17,43,31,.16);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-side{
  position:absolute;top:3%;bottom:1%;right:-12%;width:12%;border-radius:0 11px 11px 0;
  background:linear-gradient(180deg,#dde7e1,#cfdad3);border:2px solid rgba(22,53,38,.14);border-left:0;
  clip-path:polygon(0 0,100% 8%,100% 95%,0 100%);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-window,
.m3dc-app[data-mode="client"] .m3dc-v1430-door{
  position:absolute;background:linear-gradient(180deg,rgba(224,241,239,.96),rgba(184,208,205,.72));
  border:2px solid rgba(39,74,61,.42);box-shadow:inset 0 0 0 1px rgba(255,255,255,.55);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-window.w1{left:17%;top:30%;width:22%;height:33%;border-radius:8px}
.m3dc-app[data-mode="client"] .m3dc-v1430-window.w2{left:45%;top:30%;width:14%;height:33%;border-radius:8px}
.m3dc-app[data-mode="client"] .m3dc-v1430-door{right:13%;top:26%;width:14%;height:58%;border-radius:6px}
.m3dc-app[data-mode="client"] .m3dc-v1430-outline{
  position:absolute;left:-8%;right:-12%;top:-12%;bottom:-16%;border:1px solid rgba(30,88,60,.18);border-radius:18px;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-outline:before,
.m3dc-app[data-mode="client"] .m3dc-v1430-outline:after{
  content:"";position:absolute;border:1px dashed rgba(31,95,64,.16);border-radius:14px;
}
.m3dc-app[data-mode="client"] .m3dc-v1430-outline:before{inset:10% 6% 16% 10%}
.m3dc-app[data-mode="client"] .m3dc-v1430-outline:after{left:-10%;top:20%;width:18%;height:46%}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension{
  position:absolute;z-index:7;display:flex;flex-direction:column;gap:2px;padding:10px 12px;border-radius:14px;
  background:rgba(253,255,253,.84);border:1px solid rgba(31,88,60,.10);box-shadow:0 10px 22px rgba(16,49,33,.05);
}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension b{font-size:14px;line-height:1.1;color:#0f2118}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension small{font-size:9px;line-height:1.35;color:#6f7d76}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-w{left:4%;bottom:28%}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-h{right:2%;top:24%}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-w:after,
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-h:after{
  content:"";position:absolute;background:linear-gradient(90deg,rgba(50,104,77,.36),rgba(50,104,77,.08));
}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-w:after{left:100%;top:50%;width:72px;height:1px}
.m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-h:after{right:100%;top:50%;width:58px;height:1px}

@media(max-width:1420px){
  .m3dc-app[data-mode="client"] .m3dc-v1430-blueprint.bp-a{right:44px;top:58px}
  .m3dc-app[data-mode="client"] .m3dc-v1430-blueprint.bp-b{right:68px;bottom:152px}
  .m3dc-app[data-mode="client"] .m3dc-v1430-structure{left:14%;right:15%;top:17%;bottom:17%}
}
@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-v1430-blueprint{display:none}
  .m3dc-app[data-mode="client"] .m3dc-v1430-structure{left:9%;right:9%;top:15%;bottom:16%}
  .m3dc-app[data-mode="client"] .m3dc-v1430-module{left:14%;right:16%;height:42%}
  .m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-w{left:2%;bottom:26%}
  .m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-h{right:0;top:22%}
}
@media(max-width:620px){
  .m3dc-app[data-mode="client"] .m3dc-v1430-grid{background-size:28px 28px,28px 28px}
  .m3dc-app[data-mode="client"] .m3dc-v1430-grid.is-secondary{background-size:54px 54px,54px 54px}
  .m3dc-app[data-mode="client"] .m3dc-v1430-module{left:8%;right:10%;bottom:24%;min-height:150px;height:40%}
  .m3dc-app[data-mode="client"] .m3dc-v1430-dimension{padding:8px 10px}
  .m3dc-app[data-mode="client"] .m3dc-v1430-dimension b{font-size:12px}
  .m3dc-app[data-mode="client"] .m3dc-v1430-dimension small{font-size:8px}
  .m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-w:after,.m3dc-app[data-mode="client"] .m3dc-v1430-dimension.dim-h:after{display:none}
}
@media(prefers-reduced-motion:reduce){
  .m3dc-app[data-mode="client"] .m3dc-v1430-module{animation:none!important}
}

/* V1.40.0 Premium UI R4 — Direct Commerce Configurator + drag & drop builder */
.m3dc-app[data-mode="client"]{
  --m3dc-r4-deep:#07150f;
  --m3dc-r4-deep-2:#0c2419;
  --m3dc-r4-ink:#0f2118;
  --m3dc-r4-green:#169765;
  --m3dc-r4-mint:#8de0b8;
  --m3dc-r4-gold:#d7b57a;
  --m3dc-r4-line:rgba(15,42,28,.12);
}
.m3dc-app[data-mode="client"] .m3dc-v1240-shell{background:#eef3ef!important;border-color:rgba(9,37,23,.09)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar{background:rgba(252,253,251,.97)!important;border-bottom:1px solid rgba(11,42,27,.08)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-active b{background:#0d5138!important;border-color:#0d5138!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-help{background:#f5faf7!important;border-color:#d9e9df!important;color:#1b4a35!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-canvas{
  background:#e7eee9!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual{
  background:
    radial-gradient(circle at 32% 28%,rgba(56,136,92,.22),transparent 34%),
    radial-gradient(circle at 65% 78%,rgba(143,224,184,.10),transparent 30%),
    linear-gradient(138deg,#07140f 0%,#0a1e15 48%,#0e2b1e 100%)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual:before{
  content:""!important;position:absolute!important;inset:0 508px 104px 0!important;border-radius:0!important;
  background:
    linear-gradient(rgba(164,222,190,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(164,222,190,.045) 1px,transparent 1px)!important;
  background-size:52px 52px!important;filter:none!important;opacity:.76!important;pointer-events:none!important;
  mask-image:linear-gradient(90deg,rgba(0,0,0,.94),rgba(0,0,0,.42) 74%,transparent 100%);
}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual:after{
  content:"";position:absolute;inset:0 500px 0 0;z-index:1;pointer-events:none;
  background:linear-gradient(90deg,rgba(4,16,10,.08),transparent 42%,rgba(16,60,38,.14));
}

.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1440-product-frame,
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1440-empty-stage{
  left:34px!important;right:530px!important;top:28px!important;bottom:112px!important;border-radius:28px!important;
  border:1px solid rgba(162,222,189,.14)!important;
  background:linear-gradient(145deg,rgba(10,31,21,.76),rgba(8,24,17,.42))!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.035),0 34px 80px rgba(1,9,5,.30)!important;
  overflow:hidden!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1440-product-frame:before{
  content:""!important;position:absolute!important;inset:0!important;z-index:0!important;
  background:
    radial-gradient(circle at 48% 35%,rgba(72,174,116,.18),transparent 32%),
    linear-gradient(rgba(143,224,184,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(143,224,184,.035) 1px,transparent 1px)!important;
  background-size:auto,44px 44px,44px 44px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1440-product-frame .m3dc-studio-hero-image{
  width:82%!important;height:76%!important;max-width:920px!important;max-height:570px!important;object-fit:contain!important;
  filter:drop-shadow(0 30px 44px rgba(0,0,0,.34)) saturate(.98) contrast(1.04)!important;z-index:2!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1440-product-frame.is-category .m3dc-studio-hero-image{
  padding:4%!important;background:rgba(248,251,249,.94)!important;border-radius:24px!important;box-shadow:0 20px 50px rgba(0,0,0,.18)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1440-scene-glow{position:absolute;left:20%;right:16%;bottom:10%;height:24%;border-radius:50%;background:radial-gradient(ellipse,rgba(80,193,129,.20),transparent 68%);filter:blur(18px);z-index:1}

.m3dc-app[data-mode="client"] .m3dc-v1440-empty-stage{isolation:isolate}
.m3dc-app[data-mode="client"] .m3dc-v1440-grid{position:absolute;inset:0;z-index:0;background:linear-gradient(rgba(126,208,166,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(126,208,166,.05) 1px,transparent 1px);background-size:46px 46px;mask-image:radial-gradient(circle at 50% 50%,#000 0,rgba(0,0,0,.72) 58%,transparent 93%)}
.m3dc-app[data-mode="client"] .m3dc-v1440-glow{position:absolute;border-radius:50%;filter:blur(14px);z-index:0}.m3dc-app[data-mode="client"] .m3dc-v1440-glow.g1{width:360px;height:360px;left:19%;top:16%;background:radial-gradient(circle,rgba(91,206,145,.17),transparent 72%)}.m3dc-app[data-mode="client"] .m3dc-v1440-glow.g2{width:280px;height:280px;right:7%;bottom:10%;background:radial-gradient(circle,rgba(211,180,124,.12),transparent 70%)}
.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module{position:absolute;left:22%;right:17%;top:32%;height:31%;min-height:188px;z-index:3;transform:perspective(1200px) rotateY(-13deg);transform-style:preserve-3d;filter:drop-shadow(0 36px 34px rgba(0,0,0,.36));animation:m3dc-r4-module 7s ease-in-out infinite}
@keyframes m3dc-r4-module{0%,100%{transform:perspective(1200px) rotateY(-13deg) translateY(0)}50%{transform:perspective(1200px) rotateY(-11deg) translateY(-5px)}}
.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .face{position:absolute;top:0;bottom:0;background:#dfe9e3;border:2px solid #20392d}.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .face.a{left:0;width:34%;border-radius:10px 0 0 10px;background:linear-gradient(150deg,#c89e72,#b47f53)}.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .face.b{left:34%;right:0;border-radius:0 10px 10px 0;background:linear-gradient(180deg,#e9f0ec,#d8e4de)}
.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .roof{position:absolute;z-index:5;left:-1.5%;right:-1%;top:-12px;height:15px;border-radius:6px;background:linear-gradient(180deg,#263d32,#0d2118);box-shadow:0 9px 13px rgba(0,0,0,.22)}
.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .glass{position:absolute;z-index:4;top:13%;bottom:14%;border:2px solid #355447;background:linear-gradient(145deg,rgba(210,239,237,.96),rgba(104,155,148,.46));box-shadow:inset 14px 0 24px rgba(255,255,255,.18)}.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .glass.g1{left:41%;width:20%}.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .glass.g2{left:64%;width:16%}
.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .door{position:absolute;z-index:4;right:5%;top:10%;bottom:7%;width:12%;border:2px solid #355447;background:linear-gradient(145deg,#d9e7e2,#a8c5be);border-radius:3px}
.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .side{position:absolute;z-index:2;right:-10%;top:4%;bottom:3%;width:11%;background:linear-gradient(90deg,#4d6258,#283c32);clip-path:polygon(0 0,100% 8%,100% 93%,0 100%)}
.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module .base{position:absolute;left:2%;right:-4%;bottom:-18px;height:18px;background:linear-gradient(180deg,#6f7d75,#45564d);clip-path:polygon(1% 0,98% 0,92% 100%,6% 100%);opacity:.62}
.m3dc-app[data-mode="client"] .m3dc-v1440-scene-meta{position:absolute;z-index:4;left:24%;right:24%;bottom:11%;display:flex;flex-direction:column;align-items:center;text-align:center;color:#fff}.m3dc-app[data-mode="client"] .m3dc-v1440-scene-meta span{font-size:9px;font-weight:850;letter-spacing:.15em;color:#8ed9b3}.m3dc-app[data-mode="client"] .m3dc-v1440-scene-meta strong{margin-top:5px;font-size:20px;letter-spacing:-.03em}.m3dc-app[data-mode="client"] .m3dc-v1440-scene-meta small{margin-top:4px;font-size:10px;color:rgba(227,241,233,.60)}

.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout{position:absolute;z-index:10;left:clamp(240px,28vw,520px);top:20%;width:min(520px,38vw);display:flex;align-items:center;gap:12px;min-width:320px;max-width:none;padding:13px 15px;border:1px dashed rgba(142,224,183,.40);border-radius:18px;background:rgba(11,34,23,.62);box-shadow:0 16px 34px rgba(0,0,0,.16);backdrop-filter:blur(14px);color:#fff;transition:.22s ease;pointer-events:none}
.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout>span{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:rgba(126,224,176,.14);border:1px solid rgba(141,224,184,.24);font-size:20px;color:#9fe4bf}.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout>div{display:flex;flex-direction:column}.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout strong{font-size:12px}.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout small{margin-top:3px;font-size:9px;line-height:1.35;color:rgba(228,241,234,.62)}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual.is-drag-ready .m3dc-v1440-drop-callout{border-color:#8de0b8;background:rgba(15,73,48,.72);box-shadow:0 0 0 8px rgba(93,205,147,.08),0 18px 45px rgba(0,0,0,.22)}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual.is-dragover .m3dc-v1440-drop-callout{transform:scale(1.035);border-style:solid;background:rgba(19,116,73,.88);box-shadow:0 0 0 12px rgba(93,205,147,.12),0 20px 52px rgba(0,0,0,.28)}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual.is-dragover .m3dc-v1440-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1440-visual.is-dragover .m3dc-v1440-empty-stage{border-color:rgba(141,224,184,.68)!important;box-shadow:inset 0 0 0 2px rgba(141,224,184,.22),0 34px 80px rgba(1,9,5,.32)!important}

.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-live-pill{left:54px!important;top:48px!important;background:rgba(8,31,20,.72)!important;border-color:rgba(146,218,181,.18)!important;color:#cfe8da!important;box-shadow:0 12px 26px rgba(0,0,0,.14)!important}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-live-pill i{background:#58d393!important;box-shadow:0 0 0 5px rgba(88,211,147,.12)!important}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label{left:54px!important;top:102px!important;bottom:auto!important;max-width:510px!important;padding:0!important;border:0!important;background:transparent!important;box-shadow:none!important;backdrop-filter:none!important;text-shadow:0 2px 20px rgba(0,0,0,.30)}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label span{font-size:9px!important;color:#7ed0a7!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label strong{font-size:36px!important;line-height:1.03!important;color:#fff!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label small{max-width:480px!important;font-size:12px!important;line-height:1.55!important;color:rgba(226,239,231,.67)!important}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-preview-tools{right:552px!important;top:44px!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-preview-tools span{background:rgba(8,29,19,.74)!important;border-color:rgba(150,219,183,.16)!important;color:#d8ece1!important;box-shadow:0 10px 28px rgba(0,0,0,.16)!important}
.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-feature-stack{left:54px!important;top:auto!important;bottom:134px!important;display:flex!important;gap:9px!important;max-width:780px!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-feature-stack>span{min-width:180px!important;grid-template-columns:34px 1fr!important;padding:10px 12px!important;border-color:rgba(146,219,182,.14)!important;background:rgba(8,30,20,.64)!important;box-shadow:0 10px 26px rgba(0,0,0,.12)!important;backdrop-filter:blur(14px)!important;animation:none!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-feature-stack i{width:32px!important;height:32px!important;border-radius:10px!important;background:rgba(109,218,161,.12)!important;color:#9ce3bd!important;font-size:14px!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-feature-stack b{font-size:11px!important;color:#fff!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-feature-stack small{font-size:8.5px!important;color:rgba(222,238,229,.58)!important}

/* Commerce panel */
.m3dc-app[data-mode="client"] .m3dc-v1410-panel{right:18px!important;top:18px!important;bottom:112px!important;width:500px!important;border-radius:28px!important;background:rgba(253,254,252,.98)!important;border:1px solid rgba(9,42,26,.10)!important;box-shadow:0 28px 80px rgba(5,24,14,.24)!important;overflow:hidden!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel:before{height:3px!important;background:linear-gradient(90deg,#0f8b5c,#73d7a6,#e2c188)!important;opacity:1!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{padding:26px 24px 18px!important;background:linear-gradient(180deg,#fff,#f8fbf9)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head>span{font-size:9px!important;color:#17865a!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:34px!important;line-height:1.03!important;color:#102219!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head p{font-size:12px!important;line-height:1.5!important;color:#6c7971!important;max-width:420px}
.m3dc-app[data-mode="client"] .m3dc-v1440-panel-benefits{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.m3dc-app[data-mode="client"] .m3dc-v1440-panel-benefits span{display:inline-flex;align-items:center;min-height:27px;padding:0 9px;border-radius:999px;background:#ecf7f1;border:1px solid #dceee4;color:#266c4a;font-size:8.5px;font-weight:800}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-body{padding:13px 13px 22px!important;background:#fbfcfb!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice{min-height:122px!important;grid-template-columns:132px minmax(0,1fr) 34px!important;border-radius:19px!important;border-color:#e1e9e4!important;background:#fff!important;cursor:grab!important;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice:active,.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size:active{cursor:grabbing!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice.is-dragging,.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size.is-dragging{opacity:.42!important;transform:scale(.98)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice:hover{transform:translateY(-2px)!important;border-color:#8ec4a7!important;box-shadow:0 14px 30px rgba(18,80,49,.09)!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media{width:132px!important;height:122px!important;background:linear-gradient(145deg,#f4f7f5,#e8efeb)!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy{padding:13px 10px 13px 14px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy strong{font-size:15px!important;color:#102219!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy small{font-size:10px!important;line-height:1.38!important;color:#738078!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy em{font-size:9px!important;background:#edf6f1!important;color:#246848!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy b{display:inline-flex!important;align-items:center!important;width:max-content!important;margin-top:7px!important;padding:5px 8px!important;border-radius:999px!important;background:#0f6f4a!important;color:#fff!important;font-size:8.5px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-arrow{width:29px!important;height:29px!important;background:#edf6f1!important;color:#28694c!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size{min-height:126px!important;border-radius:18px!important;border-color:#e1e9e4!important;background:#fff!important;cursor:grab!important;transition:.18s ease!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size:hover{transform:translateY(-2px)!important;border-color:#8ec4a7!important;box-shadow:0 14px 30px rgba(18,80,49,.09)!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy b{display:inline-flex!important;margin-top:6px!important;padding:5px 8px!important;border-radius:999px!important;background:#0f6f4a!important;color:#fff!important;font-size:8.5px!important}
.m3dc-app[data-mode="client"] .m3dc-v1440-ready{border:1px solid #dcece3!important;background:linear-gradient(145deg,#f7fcf9,#eef8f3)!important;border-radius:18px!important;padding:18px!important}.m3dc-app[data-mode="client"] .m3dc-v1440-ready .m3dc-studio-ready-mark{background:#0f7a50!important}

/* Commerce checkout dock */
.m3dc-app[data-mode="client"] .m3dc-v1410-dock{left:18px!important;right:18px!important;bottom:14px!important;min-height:90px!important;grid-template-columns:minmax(210px,.7fr) minmax(360px,1.35fr) auto minmax(225px,.74fr)!important;gap:14px!important;padding:10px 12px 10px 14px!important;border-radius:22px!important;background:rgba(253,254,252,.98)!important;border:1px solid rgba(11,47,29,.10)!important;box-shadow:0 18px 52px rgba(4,25,14,.18)!important}
.m3dc-app[data-mode="client"] .m3dc-v1440-dock-action{display:flex;flex-direction:column;align-items:stretch;gap:5px;min-width:225px}.m3dc-app[data-mode="client"] .m3dc-v1440-dock-action>small{text-align:center;font-size:8px;color:#75837b}.m3dc-app[data-mode="client"] .m3dc-v1440-dock-action .m3dc-studio-dock-primary{width:100%!important;min-height:52px!important;background:linear-gradient(135deg,#0e714b,#15935f)!important;box-shadow:0 12px 26px rgba(16,121,77,.21)!important}.m3dc-app[data-mode="client"] .m3dc-v1440-dock-action .m3dc-studio-dock-primary:hover:not(:disabled){transform:translateY(-1px)!important;background:linear-gradient(135deg,#0c6543,#128759)!important;box-shadow:0 16px 32px rgba(16,121,77,.28)!important}
.m3dc-app[data-mode="client"] .m3dc-v1440-dock-action .m3dc-studio-dock-primary:disabled{background:#dce5df!important;color:#829188!important;box-shadow:none!important}

@media(max-width:1420px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{width:440px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1440-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1440-empty-stage{right:468px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-preview-tools{right:490px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual:before{right:468px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-feature-stack>span:nth-child(3){display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{grid-template-columns:minmax(190px,.72fr) minmax(300px,1.3fr) minmax(220px,.72fr)!important}.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price{display:none!important}
}
@media(max-width:1100px){
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label strong{font-size:30px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout{top:24%;min-width:320px}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-feature-stack{display:none!important}
}
@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual{min-height:520px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1440-product-frame,.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1440-empty-stage{left:14px!important;right:14px!important;top:14px!important;bottom:14px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label{left:30px!important;top:76px!important;right:30px!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label strong{font-size:28px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1410-preview-tools{right:30px!important;top:26px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-live-pill{left:30px!important;top:28px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout{top:auto;bottom:32px;left:30px;right:30px;width:auto;min-width:0;max-width:none;transform:none}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual.is-dragover .m3dc-v1440-drop-callout{transform:scale(1.01)}
  .m3dc-app[data-mode="client"] .m3dc-v1440-demo-module{left:17%;right:14%;top:39%;height:29%}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{width:auto!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{grid-template-columns:minmax(170px,.8fr) minmax(260px,1.2fr) minmax(210px,.7fr)!important}
}
@media(max-width:620px){
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual{min-height:420px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label{left:22px!important;top:72px!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label strong{font-size:23px!important}.m3dc-app[data-mode="client"] .m3dc-v1440-visual .m3dc-v1240-stage-label small{font-size:10px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1440-demo-module{left:10%;right:8%;top:42%;height:27%;min-height:130px}
  .m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout{left:22px;right:22px;bottom:22px;padding:10px 11px}.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout>span{width:32px;height:32px}.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout strong{font-size:10px}.m3dc-app[data-mode="client"] .m3dc-v1440-drop-callout small{font-size:8px}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:28px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice{grid-template-columns:104px minmax(0,1fr) 28px!important;min-height:102px!important}.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media{width:104px!important;height:102px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{grid-template-columns:minmax(0,1fr) minmax(160px,.8fr)!important}.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips,.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price{display:none!important}.m3dc-app[data-mode="client"] .m3dc-v1440-dock-action{min-width:160px}.m3dc-app[data-mode="client"] .m3dc-v1440-dock-action>small{display:none}
}
@media(prefers-reduced-motion:reduce){.m3dc-app[data-mode="client"] .m3dc-v1440-demo-module{animation:none!important}}


/* V1.40.0 Premium UI R5: integrated commerce tray + clearer top tabs */
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar{
  min-height:86px!important;
  padding:12px 18px 12px 22px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-progress{
  display:flex!important;align-items:center!important;gap:10px!important;
  padding:7px 10px!important;border-radius:20px!important;
  background:rgba(255,255,255,.58)!important;border:1px solid rgba(20,67,44,.09)!important;
  box-shadow:0 12px 28px rgba(16,43,28,.05)!important;backdrop-filter:blur(12px)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{
  min-width:auto!important;padding:8px 12px!important;border-radius:999px!important;
  border:1px solid transparent!important;background:transparent!important;display:inline-flex!important;align-items:center!important;gap:9px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step b{
  width:34px!important;height:34px!important;border-radius:999px!important;
  border:1px solid #d4ddd8!important;background:#fff!important;color:#617168!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.9)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{
  display:block!important;font-size:12px!important;font-style:normal!important;font-weight:760!important;
  color:#516158!important;white-space:nowrap!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-active{
  background:rgba(245,249,246,.94)!important;border-color:rgba(35,98,68,.10)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-active b{
  color:#fff!important;background:#135b3f!important;border-color:#135b3f!important;box-shadow:0 10px 22px rgba(19,91,63,.22)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-current{
  background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(241,247,243,.98))!important;
  border-color:rgba(26,101,67,.18)!important;box-shadow:0 8px 22px rgba(15,54,35,.08)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-current em{color:#10271d!important}

.m3dc-app[data-mode="client"] .m3dc-v1410-canvas{
  height:clamp(760px,calc(100svh - 92px),960px)!important;min-height:760px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual{
  background:
    radial-gradient(circle at 18% 18%,rgba(255,255,255,.98) 0,rgba(255,255,255,.78) 20%,transparent 42%),
    radial-gradient(circle at 78% 24%,rgba(76,152,108,.09),transparent 30%),
    linear-gradient(135deg,#f8fbf9 0%,#edf4ef 48%,#d9e5de 100%)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual:before{
  content:"";position:absolute;inset:24px;border-radius:28px;pointer-events:none;z-index:1;
  border:1px solid rgba(255,255,255,.7);box-shadow:inset 0 1px 0 rgba(255,255,255,.8),0 18px 40px rgba(16,51,34,.04);
}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{
  left:24px!important;right:24px!important;top:24px!important;bottom:246px!important;
  border-radius:30px!important;
  background:linear-gradient(155deg,rgba(255,255,255,.88),rgba(245,250,247,.54))!important;
  border:1px solid rgba(255,255,255,.88)!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.92),0 30px 72px rgba(17,55,37,.08)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{right:40px!important;top:42px!important;z-index:14!important}
.m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{left:42px!important;top:42px!important;z-index:14!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack{left:42px!important;top:172px!important;max-width:210px!important;z-index:14!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label{
  left:42px!important;bottom:270px!important;max-width:620px!important;z-index:14!important;
  background:rgba(255,255,255,.84)!important;backdrop-filter:blur(14px)!important;
}

/* Integrated module tray inside the main left canvas */
.m3dc-app[data-mode="client"] .m3dc-v1410-panel{
  left:24px!important;right:24px!important;top:auto!important;bottom:104px!important;width:auto!important;max-width:none!important;
  min-height:122px!important;max-height:186px!important;border-radius:24px!important;
  display:flex!important;flex-direction:row!important;align-items:stretch!important;
  background:rgba(253,255,253,.78)!important;backdrop-filter:blur(18px)!important;
  border:1px solid rgba(18,67,43,.10)!important;box-shadow:0 24px 62px rgba(12,41,26,.11)!important;overflow:hidden!important;z-index:16!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel:before{
  content:"";position:absolute;inset:0;pointer-events:none;border-radius:24px;
  background:linear-gradient(180deg,rgba(255,255,255,.28),rgba(255,255,255,0) 36%);
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{
  flex:0 0 300px!important;display:flex!important;flex-direction:column!important;justify-content:center!important;
  padding:18px 22px!important;border-right:1px solid rgba(22,74,48,.08)!important;border-bottom:0!important;
  background:linear-gradient(180deg,rgba(255,255,255,.84),rgba(247,251,248,.66))!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:28px!important;line-height:1.02!important;margin:6px 0!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head p{font-size:12px!important;line-height:1.45!important;max-width:240px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-body{
  flex:1!important;display:block!important;overflow-x:auto!important;overflow-y:hidden!important;padding:14px 16px 16px!important;background:transparent!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-grid,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-grid{
  display:grid!important;grid-auto-flow:column!important;grid-auto-columns:minmax(268px,304px)!important;gap:12px!important;
  overflow-x:auto!important;overflow-y:hidden!important;padding-bottom:4px!important;
  scrollbar-width:thin;scrollbar-color:#9eb5a7 transparent;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-grid::-webkit-scrollbar,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-grid::-webkit-scrollbar{height:7px}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-grid::-webkit-scrollbar-thumb,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-grid::-webkit-scrollbar-thumb{background:#a9bcb0;border-radius:999px}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size{
  min-height:138px!important;grid-template-columns:112px minmax(0,1fr) 34px!important;border-radius:18px!important;
  border:1px solid #d9e4dc!important;background:rgba(255,255,255,.95)!important;box-shadow:0 10px 24px rgba(17,55,37,.05)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice:hover,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size:hover{
  transform:translateY(-2px)!important;border-color:#82b89d!important;box-shadow:0 14px 30px rgba(22,73,47,.10)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice.is-active,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size.is-active{
  border-color:#2ba36c!important;box-shadow:0 0 0 3px rgba(43,163,108,.11),0 14px 32px rgba(19,80,51,.10)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-media,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-media{
  width:112px!important;height:138px!important;border-radius:17px 0 0 17px!important;background:#edf3ef!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy{
  padding:14px 10px 14px 14px!important;display:flex!important;flex-direction:column!important;justify-content:center!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy strong,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy strong{font-size:15px!important;line-height:1.18!important;color:#14241d!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy small,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy small{font-size:11px!important;line-height:1.42!important;color:#6a7870!important;margin-top:4px!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-copy b,
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-copy b{display:inline-flex!important;align-self:flex-start!important;margin-top:8px!important;padding:6px 10px!important;border-radius:999px!important;background:#eff8f2!important;color:#12643f!important;font-size:9px!important;font-weight:850!important}
.m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-arrow{margin-right:10px!important}

/* Slightly stronger commercial dock */
.m3dc-app[data-mode="client"] .m3dc-v1410-dock{
  left:24px!important;right:24px!important;bottom:16px!important;z-index:18!important;
  background:rgba(255,255,255,.92)!important;backdrop-filter:blur(18px)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary{
  background:linear-gradient(135deg,#0d5f41,#16764f)!important;box-shadow:0 16px 34px rgba(19,89,61,.22)!important;
}

@media(max-width:1200px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{font-size:11px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{flex-basis:260px!important}
}
@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-progress{gap:6px!important;padding:6px 8px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{padding:6px 8px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{font-size:10px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{bottom:294px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{
    left:18px!important;right:18px!important;bottom:104px!important;min-height:174px!important;max-height:212px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{flex-basis:220px!important;padding:16px 18px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:24px!important}
}
@media(max-width:720px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{display:block!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas{height:auto!important;min-height:0!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-product-frame,
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-empty-stage{left:14px!important;right:14px!important;top:14px!important;bottom:332px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel{
    left:14px!important;right:14px!important;bottom:100px!important;flex-direction:column!important;min-height:220px!important;max-height:270px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head{flex-basis:auto!important;border-right:0!important;border-bottom:1px solid rgba(22,74,48,.08)!important;padding:15px 16px 12px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:22px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-panel-head p{max-width:none!important;font-size:11px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-choice-grid,
  .m3dc-app[data-mode="client"] .m3dc-v1410-panel .m3dc-studio-size-grid{grid-auto-columns:minmax(236px,260px)!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-preview-tools{right:20px!important;top:24px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1240-live-pill{left:20px!important;top:24px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-feature-stack{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-canvas .m3dc-v1240-stage-label{left:20px!important;right:20px!important;bottom:350px!important;max-width:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{left:14px!important;right:14px!important;bottom:12px!important}
}


/* V1.40.0 Premium UI R6: readability + trust optimization across devices */
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details,
.m3dc-app[data-mode="client"] .m3dc-pricing-details{
  margin:0 12px 12px!important;
  border-radius:16px!important;
  border:1px solid #d9e3dd!important;
  background:linear-gradient(180deg,#ffffff,#f8fbf9)!important;
  box-shadow:0 10px 24px rgba(17,55,37,.04)!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details summary,
.m3dc-app[data-mode="client"] .m3dc-pricing-details summary{
  padding:14px 16px!important;
  font-size:12px!important;
  line-height:1.3!important;
  font-weight:900!important;
  color:#263730!important;
  letter-spacing:.02em!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details [data-m3dc-breakdown],
.m3dc-app[data-mode="client"] .m3dc-pricing-details [data-m3dc-breakdown]{
  padding:0 16px 14px!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown,
.m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown{
  padding:4px 0!important;
  border:0!important;
  background:transparent!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown>div,
.m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown>div{
  padding:12px 0!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown span,
.m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown span{
  font-size:13px!important;
  line-height:1.45!important;
  color:#56655d!important;
  max-width:none!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown strong,
.m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown strong{
  font-size:13px!important;
  line-height:1.45!important;
  color:#14241d!important;
}

.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-card.is-compact,
.m3dc-app[data-mode="client"] .m3dc-save-card{
  margin:0 12px 12px!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions,
.m3dc-app[data-mode="client"] .m3dc-save-actions{
  gap:10px!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions button,
.m3dc-app[data-mode="client"] .m3dc-save-actions button{
  min-height:48px!important;
  padding:12px 14px!important;
  border-radius:14px!important;
  font-size:12px!important;
  line-height:1.2!important;
  font-weight:850!important;
  letter-spacing:.01em!important;
}
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions button[data-m3dc-copy-link],
.m3dc-app[data-mode="client"] .m3dc-save-actions button[data-m3dc-copy-link]{
  background:#10271d!important;
  border-color:#10271d!important;
  color:#fff!important;
}
.m3dc-app[data-mode="client"] .m3dc-save-help,
.m3dc-app[data-mode="client"] .m3dc-resume-link-box small,
.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-help{
  font-size:11px!important;
  line-height:1.5!important;
  color:#65736c!important;
}
.m3dc-app[data-mode="client"] .m3dc-resume-link-box input{
  font-size:12px!important;
  padding:11px 12px!important;
  border-radius:10px!important;
}

.m3dc-app[data-mode="client"] .m3dc-v1410-dock{
  min-height:94px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips>span{
  min-height:60px!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips small{
  font-size:10px!important;
  line-height:1.25!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips strong{
  font-size:14px!important;
  line-height:1.2!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>span{
  font-size:10px!important;
  line-height:1.2!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>strong{
  font-size:32px!important;
  line-height:1.05!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>small{
  font-size:10px!important;
  line-height:1.35!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary{
  min-height:58px!important;
  padding:0 28px!important;
  font-size:14px!important;
}

.m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-easy-done .m3dc-primary-big,
.m3dc-app[data-mode="client"] .m3dc-easy-done .m3dc-primary-big{
  min-height:56px!important;
  font-size:14px!important;
  border-radius:14px!important;
}

@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details summary,
  .m3dc-app[data-mode="client"] .m3dc-pricing-details summary{font-size:13px!important;padding:15px 16px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown span,
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown strong,
  .m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown span,
  .m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown strong{font-size:14px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions button,
  .m3dc-app[data-mode="client"] .m3dc-save-actions button{min-height:50px!important;font-size:13px!important}
}
@media(max-width:720px){
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details,
  .m3dc-app[data-mode="client"] .m3dc-pricing-details,
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-card.is-compact,
  .m3dc-app[data-mode="client"] .m3dc-save-card{margin:0 10px 12px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions,
  .m3dc-app[data-mode="client"] .m3dc-save-actions{grid-template-columns:1fr 1fr!important;gap:10px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions button,
  .m3dc-app[data-mode="client"] .m3dc-save-actions button{min-height:52px!important;font-size:13px!important;padding:12px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock{grid-template-columns:1fr!important;gap:12px!important;padding:14px!important;min-height:auto!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock-product{width:100%!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips{grid-template-columns:1fr 1fr!important;width:100%!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-summary-chips>span{min-height:64px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price{width:100%!important;align-items:flex-start!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-price>strong{font-size:30px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-dock .m3dc-studio-dock-primary{width:100%!important;min-height:56px!important;font-size:15px!important}
}
@media(max-width:480px){
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details summary,
  .m3dc-app[data-mode="client"] .m3dc-pricing-details summary{font-size:14px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown span,
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-studio-price-details .m3dc-breakdown strong,
  .m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown span,
  .m3dc-app[data-mode="client"] .m3dc-pricing-details .m3dc-breakdown strong{font-size:14px!important;line-height:1.5!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions,
  .m3dc-app[data-mode="client"] .m3dc-save-actions{grid-template-columns:1fr 1fr!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-config-panel .m3dc-save-actions button,
  .m3dc-app[data-mode="client"] .m3dc-save-actions button{font-size:13px!important;min-height:54px!important}
}

/* V1.40.0 Premium UI R7 — restore client-stage contrast after the light workspace refresh. */
.m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual{
  background:
    radial-gradient(circle at 20% 18%,rgba(255,255,255,.96) 0,rgba(255,255,255,.62) 22%,transparent 43%),
    radial-gradient(circle at 78% 28%,rgba(58,132,91,.13),transparent 31%),
    linear-gradient(135deg,#f2f7f3 0%,#e5eee8 48%,#cfddd5 100%)!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label{
  left:48px!important;top:96px!important;bottom:auto!important;max-width:560px!important;
  padding:16px 18px 17px!important;border:1px solid rgba(23,73,48,.10)!important;border-radius:18px!important;
  background:rgba(255,255,255,.88)!important;box-shadow:0 18px 42px rgba(17,55,37,.09)!important;
  backdrop-filter:blur(14px)!important;text-shadow:none!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label span{
  color:#238157!important;font-size:10px!important;letter-spacing:.12em!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label strong{
  color:#10271d!important;font-size:34px!important;line-height:1.04!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label small{
  color:#607069!important;max-width:500px!important;font-size:12px!important;line-height:1.5!important;
}
.m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1440-demo-module{
  filter:drop-shadow(0 30px 30px rgba(23,53,38,.25)) contrast(1.04) saturate(.98)!important;
}
@media(max-width:980px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label{left:28px!important;right:28px!important;top:78px!important;max-width:520px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label strong{font-size:28px!important}
}
@media(max-width:620px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label{left:18px!important;right:18px!important;top:68px!important;padding:12px 13px 13px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label strong{font-size:22px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label small{font-size:10px!important}
}

/* V1.40.0 Premium UI R8 — mobile play mode: the configurator must feel touch-first, not like a squeezed desktop. */
@media(max-width:760px){
  .m3dc-app[data-mode="client"]{
    --m3dc-mobile-gap:10px;
    --m3dc-mobile-radius:22px;
    width:100%!important;
    max-width:100%!important;
    overflow:visible!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-shell{
    min-height:0!important;
    border-radius:22px!important;
    overflow:visible!important;
    box-shadow:0 14px 38px rgba(12,45,28,.10)!important;
  }

  /* Compact 4-step HUD. Nothing is allowed to overflow the phone. */
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar{
    min-height:104px!important;
    padding:10px 12px 9px!important;
    display:grid!important;
    grid-template-columns:minmax(0,1fr) auto!important;
    grid-template-areas:"brand help" "flow flow"!important;
    align-items:center!important;
    gap:7px 10px!important;
    overflow:hidden!important;
    border-radius:22px 22px 0 0!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand{
    grid-area:brand!important;
    min-width:0!important;
    gap:9px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand-mark{
    width:38px!important;height:38px!important;border-radius:12px!important;font-size:17px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand img{max-width:92px!important;max-height:36px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand strong{
    font-size:13px!important;line-height:1.15!important;max-width:160px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-brand small,
  .m3dc-app[data-mode="client"] .m3dc-v1410-brand-promise{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-help{
    grid-area:help!important;display:grid!important;place-items:center!important;
    width:38px!important;height:38px!important;min-height:38px!important;padding:0!important;border-radius:12px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-help em{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-progress{
    grid-area:flow!important;
    width:100%!important;
    min-width:0!important;
    margin:0!important;
    padding:4px!important;
    display:grid!important;
    grid-template-columns:repeat(4,minmax(0,1fr))!important;
    gap:4px!important;
    border-radius:15px!important;
    overflow:hidden!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step{
    min-width:0!important;
    width:100%!important;
    height:36px!important;
    padding:3px 5px!important;
    display:flex!important;
    align-items:center!important;
    justify-content:center!important;
    gap:5px!important;
    border-radius:11px!important;
    overflow:hidden!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step b{
    flex:0 0 25px!important;width:25px!important;height:25px!important;font-size:8px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step em{
    display:none!important;min-width:0!important;font-size:9px!important;line-height:1!important;white-space:nowrap!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-current em{display:block!important}

  /* Selection screen becomes a simple game board: scene, choices, action. */
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-canvas{
    height:auto!important;min-height:0!important;
    display:flex!important;flex-direction:column!important;
    gap:10px!important;padding:10px 0 max(12px,env(safe-area-inset-bottom))!important;
    overflow:visible!important;background:#eaf1ec!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual{
    position:relative!important;inset:auto!important;order:1!important;
    min-height:250px!important;height:250px!important;
    margin:0 10px!important;border-radius:22px!important;
    overflow:hidden!important;border:1px solid rgba(17,64,41,.08)!important;
    box-shadow:0 12px 30px rgba(11,54,33,.07)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual:after{opacity:.18!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual .m3dc-v1240-product-frame,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual .m3dc-v1240-empty-stage{
    position:absolute!important;inset:8px!important;border-radius:18px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual .m3dc-v1440-demo-module{
    left:6%!important;right:2%!important;top:24%!important;bottom:6%!important;
    transform:scale(.92)!important;transform-origin:center center!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-live-pill{
    left:16px!important;top:14px!important;padding:7px 9px!important;font-size:7px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-preview-tools{
    right:15px!important;top:14px!important;gap:5px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-preview-tools span{
    width:32px!important;height:32px!important;border-radius:10px!important;font-size:13px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-feature-stack,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-drop-callout{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label{
    left:16px!important;right:16px!important;top:auto!important;bottom:14px!important;
    max-width:none!important;padding:10px 12px!important;border-radius:14px!important;
    background:rgba(255,255,255,.91)!important;box-shadow:0 8px 24px rgba(9,42,25,.07)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label span{
    font-size:7px!important;line-height:1.1!important;letter-spacing:.10em!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label strong{
    margin-top:3px!important;font-size:19px!important;line-height:1.08!important;letter-spacing:-.035em!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label small{
    display:none!important;
  }

  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel{
    position:relative!important;inset:auto!important;order:2!important;
    width:auto!important;max-width:none!important;min-height:0!important;max-height:none!important;
    margin:0 10px!important;border-radius:22px!important;
    display:block!important;overflow:visible!important;
    background:#fff!important;border:1px solid rgba(18,67,43,.09)!important;
    box-shadow:0 12px 32px rgba(12,45,28,.08)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel:before{
    border-radius:22px 22px 0 0!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-head{
    min-height:0!important;flex-basis:auto!important;padding:16px 16px 12px!important;
    border:0!important;border-bottom:1px solid #edf2ef!important;background:#fff!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-head>span{
    margin-bottom:5px!important;font-size:8px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-head h1{
    margin:0!important;font-size:24px!important;line-height:1.02!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-head p{
    margin-top:7px!important;max-width:none!important;font-size:11px!important;line-height:1.45!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-panel-benefits{
    margin-top:10px!important;gap:5px!important;overflow-x:auto!important;scrollbar-width:none!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-panel-benefits::-webkit-scrollbar{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-panel-benefits span{
    flex:0 0 auto!important;padding:6px 9px!important;font-size:7px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-body{
    padding:12px!important;display:block!important;overflow:visible!important;background:#fff!important;
  }

  /* Large touch tiles. Two columns make every choice obvious and tappable. */
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-grid,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-grid{
    display:grid!important;grid-auto-flow:row!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;
    grid-auto-columns:auto!important;gap:9px!important;padding:0!important;
    overflow:visible!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size{
    min-width:0!important;width:100%!important;min-height:158px!important;height:auto!important;
    display:flex!important;flex-direction:column!important;align-items:stretch!important;
    padding:0!important;border-radius:17px!important;overflow:hidden!important;
    cursor:pointer!important;touch-action:manipulation!important;
    -webkit-tap-highlight-color:transparent!important;
    box-shadow:0 7px 20px rgba(18,62,39,.05)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice:active,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size:active{
    transform:scale(.975)!important;border-color:#33a673!important;background:#f7fcf9!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-media,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-media{
    width:100%!important;height:92px!important;min-height:92px!important;border-radius:0!important;margin:0!important;
    display:grid!important;place-items:center!important;background:#edf3ef!important;overflow:hidden!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-media img,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-media img{
    width:100%!important;height:100%!important;object-fit:cover!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy{
    flex:1!important;padding:10px 10px 11px!important;justify-content:flex-start!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-kicker{
    font-size:7px!important;margin-bottom:3px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy strong,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy strong{
    font-size:13px!important;line-height:1.14!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy small,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy small{
    display:none!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy em,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy em{
    margin-top:5px!important;font-size:8px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy b,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy b{
    margin-top:auto!important;padding:5px 7px!important;font-size:7px!important;background:#ecf7f0!important;color:#136b44!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy b{font-size:0!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy b:after{content:"Apasă pentru a alege";font-size:7px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy b{font-size:0!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy b:after{content:"Apasă pentru a selecta";font-size:7px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-arrow{
    position:absolute!important;right:7px!important;top:7px!important;margin:0!important;width:28px!important;height:28px!important;
    background:rgba(255,255,255,.92)!important;box-shadow:0 4px 12px rgba(10,45,27,.08)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-check{
    top:7px!important;right:7px!important;width:28px!important;height:28px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-studio-panel-back{
    min-height:38px!important;padding:0 11px!important;margin:0 0 10px!important;border:1px solid #dce7e0!important;border-radius:11px!important;background:#f7faf8!important;font-size:10px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-ready{
    padding:14px!important;border-radius:15px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-studio-secondary{
    width:100%!important;min-height:46px!important;margin-top:9px!important;border-radius:13px!important;font-size:11px!important;
  }

  /* Sticky mobile action: always obvious how to continue. */
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-dock{
    position:sticky!important;left:auto!important;right:auto!important;bottom:max(7px,env(safe-area-inset-bottom))!important;
    order:3!important;z-index:40!important;
    width:auto!important;min-height:0!important;margin:0 10px!important;padding:9px!important;
    display:grid!important;grid-template-columns:minmax(0,1fr) minmax(145px,auto)!important;gap:8px!important;
    border-radius:18px!important;background:rgba(255,255,255,.96)!important;backdrop-filter:blur(18px)!important;
    box-shadow:0 14px 38px rgba(7,37,21,.17)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-summary-chips,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-studio-dock-price{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-dock-product{
    display:flex!important;gap:8px!important;min-width:0!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-dock-thumb{
    width:42px!important;height:42px!important;flex-basis:42px!important;border-radius:11px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-dock-product strong{
    font-size:11px!important;line-height:1.15!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-dock-action{
    min-width:0!important;width:100%!important;display:block!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-dock-action>small{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-studio-dock-primary{
    width:100%!important;min-width:0!important;min-height:48px!important;padding:0 13px!important;
    border-radius:13px!important;font-size:11px!important;white-space:nowrap!important;
  }

  /* Configuration = model always visible + a touch control deck underneath. */
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-v1410-config-canvas{
    height:auto!important;min-height:0!important;display:flex!important;flex-direction:column!important;
    gap:10px!important;padding:10px 0 max(12px,env(safe-area-inset-bottom))!important;
    overflow:visible!important;background:#eaf1ec!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage{
    position:sticky!important;left:auto!important;right:auto!important;top:8px!important;bottom:auto!important;z-index:18!important;
    order:1!important;width:auto!important;height:270px!important;min-height:270px!important;
    margin:0 10px!important;padding:8px!important;border-radius:22px!important;overflow:hidden!important;
    box-shadow:0 14px 36px rgba(10,48,29,.11)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage .m3dc-three-host{
    min-height:254px!important;height:254px!important;border-radius:17px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-top{
    left:15px!important;right:15px!important;top:14px!important;z-index:12!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-product{
    max-width:62%!important;padding:7px 9px!important;border-radius:11px!important;background:rgba(255,255,255,.88)!important;backdrop-filter:blur(10px)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-product>span,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-product>small{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-product>strong{
    font-size:9px!important;white-space:nowrap!important;overflow:hidden!important;text-overflow:ellipsis!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-view-buttons{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-v1410-stage-tools{
    left:auto!important;right:14px!important;top:auto!important;bottom:13px!important;
    display:flex!important;flex-direction:row!important;gap:4px!important;padding:4px!important;border-radius:13px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-v1410-stage-tools button{
    width:34px!important;height:34px!important;min-width:34px!important;border-radius:9px!important;font-size:14px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-hint{
    left:13px!important;right:auto!important;bottom:15px!important;padding:6px 8px!important;border-radius:10px!important;font-size:8px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-hint .m3dc-hint-mouse{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage-hint .m3dc-hint-touch{display:inline!important}

  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel{
    position:relative!important;inset:auto!important;order:2!important;
    width:auto!important;max-width:none!important;min-height:0!important;max-height:none!important;
    margin:0 10px!important;border-radius:22px!important;overflow:visible!important;
    border:1px solid rgba(18,67,43,.09)!important;background:#fff!important;
    box-shadow:0 12px 32px rgba(12,45,28,.08)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-studio-panel-head{
    position:relative!important;padding:15px 15px 12px!important;border-bottom:1px solid #edf2ef!important;background:#fff!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-panel-progress-row{
    margin-bottom:4px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-panel-progress-row span,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-panel-progress-row em{
    font-size:8px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel h2{
    margin:5px 0!important;font-size:23px!important;line-height:1.04!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel p{
    margin:0!important;font-size:10px!important;line-height:1.4!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-easy-progressbar{
    margin-top:10px!important;height:5px!important;border-radius:999px!important;overflow:hidden!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-easy-nav{
    margin-top:10px!important;gap:7px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-easy-nav button{
    min-height:42px!important;border-radius:12px!important;font-size:10px!important;touch-action:manipulation!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-panel .m3dc-studio-panel-body{
    padding:12px!important;overflow:visible!important;background:#fff!important;
  }

  /* Playable option cards: a tap is the main interaction. */
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-options,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-grid,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-grid{
    display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card{
    min-width:0!important;min-height:126px!important;border-radius:16px!important;
    touch-action:manipulation!important;-webkit-tap-highlight-color:transparent!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option:active,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual:active,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card:active,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card:active{
    transform:scale(.975)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual strong,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card strong,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card strong{
    font-size:12px!important;line-height:1.18!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-option-visual small,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-card small,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-card small{
    font-size:9px!important;line-height:1.3!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-recommend{
    width:100%!important;min-height:44px!important;margin-top:10px!important;border-radius:13px!important;font-size:10px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-module-tools{
    margin-bottom:10px!important;border-radius:16px!important;
  }

  /* Price/save are secondary on a phone: still available, but never block the controls. */
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-pricing-details,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-save-card{
    margin:0 12px 12px!important;border-radius:15px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-pricing-details summary{
    min-height:44px!important;display:flex!important;align-items:center!important;padding:10px 12px!important;font-size:11px!important;
  }

  /* Sticky Next / Back bar: game-controller style. */
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-dock{
    position:sticky!important;left:auto!important;right:auto!important;bottom:max(7px,env(safe-area-inset-bottom))!important;
    order:3!important;z-index:45!important;width:auto!important;min-height:0!important;
    margin:0 10px!important;padding:9px!important;border-radius:18px!important;
    display:grid!important;grid-template-columns:minmax(0,1fr) auto!important;gap:8px!important;
    background:rgba(255,255,255,.96)!important;backdrop-filter:blur(18px)!important;
    box-shadow:0 14px 38px rgba(7,37,21,.17)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-dock .m3dc-studio-dock-product{
    min-width:0!important;display:flex!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-dock .m3dc-studio-dock-product span{
    font-size:7px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-dock .m3dc-studio-dock-product strong{
    max-width:145px!important;font-size:10px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-config-dock .m3dc-studio-dock-price{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-dock-actions{
    display:grid!important;grid-template-columns:auto minmax(116px,auto)!important;gap:6px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-dock-back,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-dock-primary{
    min-width:0!important;min-height:46px!important;padding:0 12px!important;border-radius:13px!important;font-size:10px!important;white-space:nowrap!important;
    touch-action:manipulation!important;
  }

  /* Plan 2D is an editor, so give it the whole width and keep controls touch-sized. */
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell.is-plan2d-mode .m3dc-studio-stage{
    position:relative!important;top:auto!important;height:auto!important;min-height:420px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell.is-plan2d-mode .m3dc-plan2d-screen{
    min-height:400px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell.is-plan2d-mode .m3dc-plan2d-tool,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell.is-plan2d-mode button{
    touch-action:manipulation!important;
  }
}

@media(max-width:390px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-topbar .m3dc-flow-step.is-current em{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual{height:232px!important;min-height:232px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-grid,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-grid{gap:7px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size{min-height:148px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-media,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-media{height:82px!important;min-height:82px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage{height:248px!important;min-height:248px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-studio-stage .m3dc-three-host{height:232px!important;min-height:232px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-options,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-color-grid,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-easy-equipment-grid{gap:7px!important}
}

/* R8 mobile selector corrections for the live easy-configurator markup. */
@media(max-width:760px){
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual .m3dc-v1440-demo-module{
    transform:perspective(1200px) rotateY(-13deg) scale(.92)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-color-palette,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-equipment-grid{
    display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:9px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-color-choice{
    min-height:72px!important;padding:9px!important;border-radius:14px!important;
    grid-template-columns:38px minmax(0,1fr) 20px!important;gap:8px!important;
    touch-action:manipulation!important;-webkit-tap-highlight-color:transparent!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-color-choice>i{
    width:38px!important;height:38px!important;border-radius:10px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-color-choice strong{font-size:10px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-color-choice small{font-size:8px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-equipment-card{
    min-height:94px!important;padding:10px!important;border-radius:15px!important;
    grid-template-columns:38px minmax(0,1fr) 22px!important;gap:9px!important;
    touch-action:manipulation!important;-webkit-tap-highlight-color:transparent!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-equipment-card strong{font-size:11px!important;line-height:1.2!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-equipment-card small{font-size:8px!important;line-height:1.3!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-color-choice:active,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-equipment-card:active{transform:scale(.975)!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-wizard-steps{
    margin-top:10px!important;overflow-x:auto!important;overflow-y:hidden!important;scrollbar-width:none!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-wizard-steps::-webkit-scrollbar{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-wizard-steps ol{
    min-width:0!important;width:100%!important;display:flex!important;gap:4px!important;overflow:visible!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-wizard-steps li{flex:1 1 0!important;min-width:0!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-wizard-steps button span{
    width:24px!important;height:24px!important;font-size:7px!important;
  }
}
@media(max-width:390px){
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-color-palette,
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-equipment-grid{gap:7px!important}
  .m3dc-app[data-mode="client"] .m3dc-v1410-config-shell .m3dc-equipment-card{min-height:88px!important}
}

/* Premium UI R9 — readability + configurator usability hotfixes based on staging feedback. */
@media(min-width:981px){
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-feature-stack,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-scene-meta{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label{
    left:40px!important;top:96px!important;bottom:auto!important;max-width:500px!important;
    padding:16px 18px!important;border-radius:18px!important;
    background:rgba(255,255,255,.94)!important;border:1px solid rgba(17,66,42,.08)!important;
    box-shadow:0 14px 34px rgba(11,40,24,.08)!important;text-shadow:none!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label span,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label span{color:#1a7c4f!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label strong,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label strong{font-size:32px!important;line-height:1.06!important;color:#10271d!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label small,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label small{font-size:13px!important;line-height:1.5!important;color:#566960!important;max-width:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-drop-callout{
    left:auto!important;right:36px!important;top:130px!important;bottom:auto!important;
    width:min(340px,28vw)!important;min-width:0!important;max-width:none!important;
    background:rgba(13,47,32,.88)!important;border-color:rgba(156,227,191,.38)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-head h1{font-size:34px!important;line-height:1.06!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-head p{font-size:13px!important;line-height:1.55!important}
}

@media(max-width:760px){
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-canvas{
    padding-bottom:calc(88px + env(safe-area-inset-bottom))!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual{
    min-height:224px!important;height:224px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-live-pill,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-feature-stack,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-drop-callout,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-scene-meta{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label{
    left:14px!important;right:84px!important;top:14px!important;bottom:auto!important;max-width:none!important;
    padding:11px 12px 12px!important;border-radius:14px!important;
    background:rgba(255,255,255,.95)!important;border:1px solid rgba(17,66,42,.08)!important;
    box-shadow:0 10px 24px rgba(9,42,25,.09)!important;text-shadow:none!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label strong,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label strong{
    font-size:18px!important;line-height:1.08!important;color:#10271d!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1240-stage-label small,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-visual.m3dc-v1440-visual .m3dc-v1240-stage-label small{display:none!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-preview-tools span{
    background:rgba(24,62,43,.92)!important;color:#fff!important;border-color:rgba(255,255,255,.16)!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-panel-body{
    padding:12px 12px 86px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-dock{
    margin:0 10px 8px!important;bottom:max(6px,env(safe-area-inset-bottom))!important;
  }
}

@media(max-width:520px){
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-grid,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-grid{
    grid-template-columns:1fr!important;gap:10px!important;
  }
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size{min-height:170px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-media,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-media{height:104px!important;min-height:104px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-choice-copy strong,
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-panel .m3dc-studio-size-copy strong{font-size:14px!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1410-dock{grid-template-columns:minmax(0,1fr)!important}
  .m3dc-app[data-mode="client"] .m3dc-studio-selection .m3dc-v1440-dock-action{width:100%!important}
}