.model-intro{padding-top:60px;padding-bottom:42px}.model-intro h1{font-size:clamp(40px,5.5vw,74px);line-height:1.08;margin:18px 0 24px}.model-intro>p{max-width:580px;color:#56615b}.model-workspace{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start}.model-stage{position:relative;overflow:hidden;background:#e5e9e2;border:1px solid #ccd4cb;border-radius:12px}.model-stage-head{position:absolute;top:22px;left:24px;right:24px;display:flex;justify-content:space-between;gap:20px;font-size:10px;letter-spacing:.12em;pointer-events:none;z-index:1;color:#364d41}#model-canvas{height:640px;width:100%;position:relative;touch-action:none}#model-canvas canvas{display:block;width:100%;height:100%}#model-loading{position:absolute;inset:0;display:grid;place-content:center;text-align:center;padding:35px;pointer-events:none;color:#214e42}.model-tools{position:absolute;bottom:52px;left:20px;display:flex;gap:6px;flex-wrap:wrap}.model-tools button,.model-share{min-height:44px;border:1px solid #b8c5ba;background:#f5f3ee;color:#17251f;padding:0 14px;border-radius:6px;cursor:pointer}.model-tools button:hover{background:#fff}.model-caption{font-size:11px;padding:14px 20px;border-top:1px solid #c5cec3}.model-panel{background:#fff;border:1px solid #d8ded8;border-radius:12px;padding:26px;display:flex;flex-direction:column;gap:16px}.model-panel label{font-size:13px;font-weight:600}.model-tabs{display:flex;border-bottom:1px solid #d8ded8;gap:14px}.model-tabs button{padding:14px 0;border:0;border-bottom:2px solid transparent;background:none;color:#56615b;cursor:pointer}.model-tabs button.active{color:#214e42;border-bottom-color:#214e42}.floor-input{display:flex;align-items:center;border:1px solid #d8ded8;border-radius:6px;overflow:hidden}.floor-input button{width:44px;height:52px;background:#f5f3ee;border:0;cursor:pointer}.floor-input input{min-width:0;width:80px;border:0;text-align:center;font-size:30px;padding:0;appearance:textfield}.floor-input span{flex:1;color:#56615b}.model-panel select{width:100%;min-height:48px;border:1px solid #d8ded8;border-radius:6px;background:white;padding:10px;font:inherit;font-size:14px}.model-panel .note{font-size:12px;line-height:1.6;margin:0}.model-panel .btn{justify-content:center}.model-panel .textlink{font-size:13px}.model-panel .model-share{font-size:13px}.model-choice-area{font-size:44px;letter-spacing:-.05em}.model-choice-area small{font-size:18px;letter-spacing:0}.model-choice-label{font-size:12px;color:#56615b;margin-bottom:12px}.model-plan-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:60px}.model-plan-grid>div{min-width:0}.model-plan-grid svg{width:100%;height:auto;max-height:760px;display:block}.model-plan-grid polygon{fill:transparent;stroke:transparent;stroke-width:3;cursor:pointer;transition:fill .2s}.model-plan-grid polygon:hover,.model-plan-grid polygon:focus{fill:#ffffff66;stroke:#142f28;outline:none}.model-plan-grid polygon.selected{fill:#214e4226;stroke:#142f28;stroke-width:4}.model-plan-grid img{width:100%;height:440px;object-fit:contain;background:#fff}.model-plan-grid dl{margin-top:24px}.model-plan-grid dl>div{display:flex;justify-content:space-between;border-bottom:1px solid #d8ded8;padding:12px 0;font-size:14px;gap:15px}.model-plan-grid dd{margin:0;white-space:nowrap}.model-evidence{padding-bottom:90px;max-width:900px}.model-evidence h2{font-size:30px;margin-bottom:24px}.model-evidence p{color:#56615b;margin-bottom:20px;line-height:1.7}.model-source-links{display:flex;gap:22px;flex-wrap:wrap;font-size:13px;text-decoration:underline}.model-teaser{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:36px auto;padding:28px 36px;background:#142f28;color:#f5f3ee;border-radius:12px}.model-teaser p{font-size:14px;color:#d8ded8;margin-top:8px}.model-teaser .btn{background:#f5f3ee;color:#142f28;flex-shrink:0}.model-teaser strong{font-size:24px;font-weight:500}@media(max-width:1000px){.model-workspace{grid-template-columns:minmax(0,1fr) 300px}.model-panel{padding:20px}#model-canvas{height:570px}.model-plan-grid{gap:25px}}@media(max-width:767px){.model-intro{padding-top:35px}.model-workspace{grid-template-columns:1fr}.model-stage-head{left:14px;right:14px;font-size:8px}#model-canvas{height:460px}.model-tools{left:12px;bottom:64px;right:12px}.model-tools button{padding:0 12px}.model-caption{font-size:10px;min-height:48px}.model-panel{padding:24px}.model-plan-grid{grid-template-columns:1fr;gap:40px}.model-plan-grid img{height:380px}.model-teaser{flex-direction:column;align-items:flex-start;padding:26px 20px}.model-teaser strong{font-size:21px}.model-evidence{padding-bottom:60px}}
#model-loading[hidden]{display:none}.model-tools button:disabled,.floor-input button:disabled,.model-tabs button:disabled{opacity:.45;cursor:default}.model-tabs button:focus-visible,.model-tools button:focus-visible{outline:3px solid #b78d62;outline-offset:3px}@media(min-width:1001px) and (max-width:1350px){.header .phone{display:none}}
.model-look-controls{display:flex;gap:8px;flex-wrap:wrap;padding:14px 18px;background:#eef0e9;border-top:1px solid #c5cec3}.model-look-controls button{min-height:40px;padding:8px 12px;border:1px solid #c5cec3;background:#f8f7f2;border-radius:6px;color:#214e42;font:inherit;font-size:11px;cursor:pointer}.model-look-controls button[aria-pressed=true]{background:#214e42;color:white}.model-look-controls button:disabled{opacity:.4;cursor:default}.model-look-controls button:focus-visible{outline:3px solid #b78d62;outline-offset:2px}.model-tools{bottom:132px}.model-reference{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin:40px 0;padding:20px;background:#e5ece5;border-radius:12px;align-items:center}.model-reference img{width:100%;height:230px;object-fit:cover;border-radius:6px}.model-reference h3{font-size:25px;margin:16px 0}.model-reference p{font-size:13px}.model-reference a{font-size:13px;text-decoration:underline}.model-stage{box-shadow:0 12px 40px #17251f08}@media(max-width:767px){.model-tools{bottom:174px}.model-look-controls{gap:6px;padding:12px}.model-look-controls button{font-size:10px;flex:1;white-space:nowrap;padding:8px}.model-look-controls button:last-child{flex-basis:100%}.model-reference{grid-template-columns:1fr}.model-reference img{height:220px}}
/* V9: controls participate in layout so they cannot overlap the mobile canvas. */
.model-tools{position:static;padding:12px 18px;background:#e5e9e2}.interior-note{padding:18px 20px;background:#fff;border-top:1px solid #d8ded8;font-size:12px;line-height:1.6}.interior-note[hidden]{display:none}.interior-note strong,.interior-note>span{display:block}.interior-note strong{font-size:15px;margin-bottom:4px}.interior-legend{display:flex;gap:8px 18px;flex-wrap:wrap;margin-top:12px;color:#365147}.interior-legend span:before{content:'';display:inline-block;width:8px;height:8px;margin-right:6px;background:#c4a47b;border-radius:2px}.interior-legend span:nth-child(2):before{background:#8fa88d}.interior-legend span:nth-child(3):before{background:#85b5ba}.interior-legend span:nth-child(4):before{background:#8b9f9f}.model-look-controls button{min-height:44px}@media(max-width:767px){.model-look-controls button{flex:1 1 42%;white-space:normal}.model-look-controls button:last-child{flex-basis:42%}.model-stage-head{top:14px}.model-tools{padding:10px 12px}.interior-note{padding:16px}.model-panel .btn{white-space:normal}}
.scene-navigation{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px;padding:10px;background:#f5f3ee;border-bottom:1px solid #c5cec3;position:relative;z-index:3}.scene-navigation button{min-height:48px;padding:8px 6px;border:1px solid transparent;border-radius:6px;background:transparent;color:#345147;font:inherit;font-size:12px;cursor:pointer}.scene-navigation button.active{background:#214e42;color:#fff}.scene-navigation button:hover:not(.active){background:#e5ece5}.scene-navigation button:focus-visible{outline:3px solid #b78d62;outline-offset:-3px}.scene-navigation button:disabled{opacity:.4;cursor:default}.model-stage-head{top:88px}.model-tools{max-width:none!important}.model-tools button{min-height:44px!important}@media(max-width:767px){.scene-navigation{gap:3px;padding:7px}.scene-navigation button{font-size:11px;min-height:48px}.model-stage-head{top:77px}.model-tools{gap:6px}.model-tools button{font-size:11px}.model-workspace{scroll-margin-top:85px}}