[hidden]{display:none!important}
.viz-intro{max-width:1600px;margin:0 auto;padding:54px 36px 30px;display:flex;align-items:end;justify-content:space-between;gap:24px}.viz-intro h1{font-size:clamp(30px,3vw,48px);letter-spacing:-1.8px;max-width:900px;margin:12px 0}.viz-intro p{color:#53677a;max-width:780px}.viz-workbench{max-width:1600px;margin:0 auto 30px;border:1px solid #d4dfe7;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 20px 70px #14364d0c;color:#10273d}.viz-workbench button,.viz-file-button{font:inherit;cursor:pointer;min-height:40px;border:1px solid #d3dde5;background:white;color:#123653;border-radius:6px;padding:8px 12px;font-size:12px;font-weight:700}.viz-workbench button:hover,.viz-file-button:hover{border-color:#0070c4;background:#edf6fc}.viz-workbench button:disabled{cursor:default;opacity:.45}.viz-workbench :focus-visible{outline:3px solid #fc9a50;outline-offset:3px}.viz-topbar{padding:16px 24px;display:flex;justify-content:space-between;align-items:center;background:#f8fafc;border-bottom:1px solid #d9e2e9;gap:15px;font-size:10px;font-weight:800;letter-spacing:1.4px}.viz-topbar strong{margin-left:18px;color:#587080;letter-spacing:0;font-size:12px}.viz-live-dot{display:inline-block;width:7px;height:7px;background:#278377;border-radius:50%;margin-right:8px}.viz-toolbar{display:flex;gap:8px;align-items:center}.viz-file-button{position:relative;display:flex;align-items:center;letter-spacing:0;overflow:hidden}.viz-file-button input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}.viz-file-button:focus-within{outline:3px solid #fc9a50}.viz-layout{display:grid;grid-template-columns:250px minmax(360px,1fr) 310px}.viz-selector{padding:24px 18px;border-right:1px solid #d9e2e9}.viz-step,.viz-overline{font-size:9px;letter-spacing:1.5px;font-weight:800;color:#496173;display:block}.viz-room-buttons{display:grid;gap:4px;margin:15px 0 26px}.viz-room-buttons button{display:flex;justify-content:space-between;align-items:center;text-align:left;border-color:transparent;border-radius:6px;padding:10px;font-size:12px;gap:8px}.viz-room-buttons button[aria-pressed=true]{background:#e9f3fa;color:#005d9d;border-color:#b9d8ed}.viz-room-buttons small{font-size:10px;font-weight:500;color:#496173;white-space:nowrap}.viz-task-heading{border-top:1px solid #dae3e9;padding-top:22px}.viz-task-heading h2{font-size:18px;margin:8px 0 3px;letter-spacing:-.5px}.viz-task-heading p{font-size:11px;color:#496173}.viz-task{border-bottom:1px solid #e6ebef;padding:14px 0}.viz-task-label{display:flex;align-items:start;gap:9px;font-size:12px;font-weight:750;cursor:pointer}.viz-task input[type=checkbox]{margin:3px 0 0;accent-color:#0070c4;width:15px;height:15px;flex-shrink:0}.viz-task p{font-size:10px;line-height:1.6;margin:6px 0;color:#597286}.viz-task-quantity{display:flex;align-items:center;gap:8px;font-size:10px;color:#567083;margin:10px 0}.viz-task input[type=number]{width:82px;border:1px solid #b9cbd6;padding:7px;background:#fff;border-radius:5px;font:inherit;font-size:12px;color:#153d57}.viz-source{font-size:10px;padding:8px;background:#f2f7fa;border-radius:5px}.viz-source summary{cursor:pointer;color:#17608a;font-weight:700}.viz-source label{display:flex;gap:6px;margin:8px 0;line-height:1.5}.viz-source a{color:#005f9e;text-decoration:underline}.viz-quiet-button{margin-top:18px;width:100%}.viz-center{min-width:0;background:#f3f6f8;display:flex;flex-direction:column}.viz-scene-heading{display:flex;justify-content:space-between;align-items:start;padding:24px 24px 0;gap:12px}.viz-scene-heading p{font-size:12px;font-weight:700;margin:5px 0}.viz-example-tag{font-size:10px;background:#fff7eb;border:1px solid #efd8b6;color:#775220;padding:6px 8px;border-radius:4px;white-space:nowrap}.viz-scene{height:420px;position:relative}.viz-scene canvas{width:100%;height:100%;display:block;touch-action:none}.viz-scene-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;font-size:12px;color:#587487}.viz-loading-mark{font-size:50px;font-weight:800;letter-spacing:-4px;color:#00004c}.viz-camera{display:flex;gap:5px;justify-content:center;flex-wrap:wrap;margin:0 12px 17px}.viz-camera button{background:#fff;border-color:#d3dde4;min-width:37px;padding:7px;font-size:11px}.viz-camera span{width:5px}.viz-legend{display:flex;justify-content:center;gap:15px;flex-wrap:wrap;font-size:9px;color:#536d80;padding:8px 20px}.viz-key{display:inline-block;width:8px;height:8px;margin-right:4px;border-radius:2px}.viz-key.blue{background:#3690c2}.viz-key.amber{border:2px solid #dd873d}.viz-legend input{accent-color:#0070c4;vertical-align:middle}.viz-reference-note{font-size:10px;text-align:center;margin:8px 22px 24px;line-height:1.6;color:#586f80}.viz-cadence{background:#fff;border-block:1px solid #dce5eb;padding:22px 25px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.viz-cadence h2{font-size:17px;letter-spacing:-.4px;margin:7px 0}.viz-cadence p{font-size:10px;color:#496173;margin:0}.viz-cadence-buttons{display:flex;align-items:center;gap:5px}.viz-cadence-buttons button{padding:8px;min-width:32px;font-size:12px}.viz-cadence-buttons button[aria-pressed=true]{background:#00004c;color:white;border-color:#00004c}.viz-method-note{padding:25px;margin-top:auto}.viz-method-note>span{font-size:9px;letter-spacing:1.8px;color:#496173;font-weight:800}.viz-method-note p{font-size:12px;max-width:460px;line-height:1.8}.viz-method-note a{font-size:11px;color:#056aab;font-weight:800}.viz-basket{padding:25px 22px;border-left:1px solid #d9e2e9}.viz-basket h2{font-size:22px;letter-spacing:-.8px;line-height:1.4;margin:8px 0 21px}.viz-budget{background:#00004c;color:#fff;padding:21px 18px;border-radius:8px;margin-bottom:15px}.viz-budget small{font-size:9px;color:#bbc4de;letter-spacing:1px;text-transform:uppercase}.viz-price{font-size:clamp(22px,2vw,31px);line-height:1.2;font-weight:800;letter-spacing:-1px;margin:12px 0}.viz-budget p{font-size:10px;line-height:1.65;margin:7px 0;color:#d5dced}.viz-budget .viz-hours{padding-top:13px;border-top:1px solid #ffffff30;margin-top:15px;color:#fff}.viz-basket-status{font-size:10px;line-height:1.7;color:#526f83}.viz-basket-rows{max-height:370px;overflow:auto;scrollbar-width:thin;margin-top:15px}.viz-basket-row{padding:12px 0;display:flex;gap:8px;justify-content:space-between;align-items:start;border-bottom:1px solid #e0e8ee}.viz-basket-row strong{font-size:11px;display:block;line-height:1.6}.viz-basket-row span{display:block;font-size:9px;color:#5c778b;line-height:1.7}.viz-basket-row button{min-height:28px;min-width:28px;font-size:15px;padding:2px;background:transparent;border:0}.viz-delta{font-size:11px;min-height:30px;margin:13px 0;color:#216853}.viz-workbench .viz-primary{background:#fc9a50;color:#112841;border:0;width:100%;font-size:11px;font-weight:800;min-height:49px;padding:12px}.viz-workbench .viz-primary:hover{background:#ffad70}.viz-footnote{font-size:9px;color:#62798a;line-height:1.75}.viz-status{font-size:12px;color:#154c6c;padding:0 20px}.viz-status:empty{display:none}.viz-explain{display:grid;grid-template-columns:1fr 1fr;gap:70px}.viz-explain h2{font-size:32px;line-height:1.25;letter-spacing:-1px}.viz-explain p{font-size:14px;line-height:1.85;color:#516d81}.viz-method-cards article{padding:0 0 18px;margin-bottom:18px;border-bottom:1px solid #d9e3e9}.viz-method-cards article>span{font-size:11px;color:#0070c4;font-weight:800}.viz-method-cards h3{font-size:19px;margin:6px 0}.viz-method-cards p{margin:0;font-size:13px}.viz-calibration{margin-top:20px;border-top:1px solid #d4e0e8;padding-top:15px}.viz-calibration summary{cursor:pointer;font-size:11px;font-weight:700}.viz-calibration p,.viz-calibration label{font-size:10px;line-height:1.6;color:#5a7284}.viz-calibration label{display:block;margin:10px 0}.viz-calibration input,.viz-calibration select{display:block;width:100%;padding:8px;border:1px solid #c5d6e1;background:white;border-radius:4px;font:inherit;font-size:12px;margin-top:4px}.viz-calibration button{margin-top:8px;width:100%}.viz-fallback{padding:22px}.viz-fallback p{font-size:12px;color:#315a74}.viz-floorplan{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid #a6bfcd;gap:3px;padding:4px;background:#d6e3ec}.viz-floorplan span{font-size:10px;padding:20px 7px;text-align:center;background:#f7fafc;border:1px solid #c1d3df}.viz-floorplan span:nth-child(2){grid-column:span 3}.viz-noscript{padding:30px}
@media(min-width:1700px){.viz-scene{height:500px}}@media(max-width:1200px){.viz-layout{grid-template-columns:215px minmax(300px,1fr) 280px}.viz-basket{padding:22px 16px}.viz-selector{padding:22px 12px}.viz-cadence{padding:22px 18px}.viz-topbar{padding:15px}.viz-intro{padding-inline:24px}}@media(max-width:950px){.viz-layout{grid-template-columns:230px minmax(0,1fr)}.viz-basket{grid-column:1/-1;border-top:1px solid #d5e1e9;border-left:0;display:grid;grid-template-columns:1fr 1fr;column-gap:28px}.viz-basket>.viz-step,.viz-basket>h2{grid-column:1}.viz-basket #basketRows{grid-column:2;grid-row:1/5;max-height:430px}.viz-basket #calibrationPanel{grid-column:1/-1}.viz-explain{gap:35px}.viz-intro>.text-link{display:none}.viz-scene{height:360px}}
@media(max-width:620px){.viz-intro{padding:30px 18px 23px}.viz-intro h1{font-size:31px;letter-spacing:-1px}.viz-intro p{font-size:13px;line-height:1.8}.viz-workbench{border-radius:0;border-inline:0}.viz-topbar{flex-direction:column;align-items:stretch;font-size:9px;padding:13px 16px;gap:10px}.viz-topbar strong{float:right;margin-left:0}.viz-toolbar{justify-content:space-between}.viz-toolbar button,.viz-file-button{font-size:10px;padding:7px 14px;flex:1;justify-content:center;text-align:center}.viz-layout{display:flex;flex-direction:column}.viz-center{order:0}.viz-selector{order:1;border:0;padding:23px 18px}.viz-basket{order:2;display:block;padding:25px 18px}.viz-room-buttons{display:flex;overflow-x:auto;gap:8px;padding:4px;margin:10px -4px 20px}.viz-room-buttons button{flex-shrink:0;flex-direction:column;align-items:start;border-color:#d8e3eb;padding:10px 13px;min-width:125px;gap:5px}.viz-scene{height:290px}.viz-scene-heading{padding:20px 16px 0}.viz-camera{gap:4px;margin-bottom:10px}.viz-camera button{font-size:10px;min-height:38px}.viz-legend{font-size:9px;gap:8px}.viz-reference-note{margin:7px 18px 18px}.viz-cadence{padding:20px 18px;gap:16px}.viz-cadence-buttons{width:100%;justify-content:space-between}.viz-cadence-buttons button{min-width:35px;min-height:42px}.viz-method-note{display:none}.viz-task-label{font-size:14px}.viz-task p{font-size:11px}.viz-task-quantity{font-size:11px}.viz-task input[type=number]{width:95px;font-size:14px}.viz-source{font-size:11px}.viz-basket #basketRows{max-height:310px}.viz-basket-row strong{font-size:12px}.viz-basket-row span{font-size:11px}.viz-price{font-size:32px}.viz-budget p,.viz-basket-status,.viz-footnote{font-size:11px}.viz-workbench .viz-primary{font-size:13px}.viz-explain{grid-template-columns:1fr;gap:30px}.viz-explain h2{font-size:27px}.viz-fallback{padding:18px}.viz-floorplan{grid-template-columns:repeat(2,1fr)}.viz-floorplan span:nth-child(2){grid-column:auto}}
@media(prefers-reduced-motion:reduce){.viz-workbench *{scroll-behavior:auto!important;transition:none!important}}

/* Scope navigation remains available independently of the 3D renderer. */
.viz-view-switch{display:flex;gap:6px;padding:10px 24px 0}.viz-view-switch button{font-size:11px}.viz-view-switch button[aria-pressed=true]{background:#123653;border-color:#123653;color:#fff}.viz-basket-row .viz-basket-jump{flex:1;min-width:0;text-align:left;border:1px solid transparent;padding:3px 4px;margin-left:-4px;min-height:44px;font-weight:500}.viz-basket-row .viz-basket-jump:hover{background:#edf6fc;border-color:#b9d8ed}.viz-basket-row [data-remove]{flex-shrink:0;min-height:44px;min-width:32px}.viz-task{scroll-margin-block:110px}.viz-task:focus-within{background:#f2f8fc}#scopeBudgetHeading{scroll-margin-top:110px}.viz-mobile-budget{display:none}
@media(max-width:620px){body:has(.viz-mobile-budget){padding-bottom:90px}.viz-view-switch{padding-inline:16px}.viz-mobile-budget{position:fixed;display:flex;align-items:center;justify-content:space-between;gap:10px;left:0;right:0;bottom:0;z-index:90;padding:12px 16px max(12px,env(safe-area-inset-bottom));background:#00004c;color:#fff;border-top:1px solid #ffffff30;box-shadow:0 -6px 22px #10273d1f}.viz-mobile-budget>div{min-width:0}.viz-mobile-budget strong{display:block;font-size:12px;line-height:1.5}.viz-mobile-budget span{display:block;font-size:10px;color:#d5dced;line-height:1.5}.viz-workbench .viz-mobile-budget button{flex-shrink:0;min-height:44px;padding:10px;font-size:11px;background:#fc9a50;color:#112841;border:0}.viz-workbench :focus-visible{scroll-margin-bottom:100px}.viz-basket-row .viz-basket-jump{padding-block:7px}}

/* Architectural presentation: give the complete model the same visual weight as the concept. */
.viz-center{background:#f4f7fb}.viz-scene{height:auto;aspect-ratio:1.52;min-height:440px;max-height:720px}.viz-scene canvas{position:absolute;inset:0}.viz-scene-heading{padding-bottom:8px}
@media(max-width:950px){.viz-scene{min-height:360px;aspect-ratio:1.2}}
@media(max-width:620px){.viz-scene{min-height:290px;aspect-ratio:1.15;max-height:440px}}

.viz-estimate-context{max-width:1600px;margin:0 auto 22px;padding:24px 30px;display:grid;grid-template-columns:1.5fr 1fr;gap:32px;background:#eef5fa;border-block:1px solid #cedce8;color:#12334f}.viz-estimate-context h2{font-size:22px;letter-spacing:-.5px;line-height:1.35;margin:8px 0}.viz-estimate-context p{font-size:13px;line-height:1.75;margin:8px 0}.viz-estimate-context-actions{display:flex;flex-direction:column;align-items:start;justify-content:center;gap:14px;font-size:13px}.viz-estimate-context button{border:1px solid #90b6d0;border-radius:6px;padding:11px 15px;color:#10354f;background:#fff;font:inherit;cursor:pointer}.viz-estimate-context button:focus-visible{outline:3px solid #fc9a50;outline-offset:3px}
@media(max-width:760px){.viz-estimate-context{grid-template-columns:1fr;padding:20px 18px;gap:12px}.viz-estimate-context h2{font-size:20px}}

/* Static architectural preview keeps room controls responsive before GPU setup. */
.viz-scene-preview{position:absolute;inset:0;display:flex;flex-direction:column;background:#f4f7fb}.viz-scene-preview>img{width:100%;height:100%;object-fit:contain;min-height:0;flex:1;display:block}.viz-preview-action{position:absolute;left:50%;top:68%;transform:translate(-50%,-50%);width:max-content;max-width:92%;text-align:center;padding:12px 16px;border:1px solid #c8d9e5;border-radius:10px;background:#fffffff2;box-shadow:0 5px 20px #17394e17}.viz-workbench #exploreScene{background:#fc9a50;color:#10273d;border-color:#fc9a50;min-height:46px;padding:11px 25px;font-size:13px}.viz-preview-action p{font-size:10px;line-height:1.6;margin:7px 0 0;color:#375b73}.viz-preview-caption{position:absolute;bottom:4px;left:12px;right:12px;margin:0;text-align:center;color:#37576d;font-size:10px;line-height:1.65;background:#f4f7fbe6;padding:5px 8px}.viz-scene-preview{z-index:2}.viz-scene-loading{z-index:3;background:#f4f7fbe8}.viz-scene-preview[hidden],.viz-scene-loading[hidden],.viz-camera[hidden]{display:none!important}.viz-workbench #exploreScene:disabled{opacity:.75}.viz-scene[aria-busy=true] canvas{visibility:hidden}
@media(max-width:620px){.viz-preview-action{top:72%;padding:9px 12px}.viz-preview-action p{font-size:9px}.viz-preview-caption{font-size:9px;bottom:0}.viz-workbench #exploreScene{min-height:44px;font-size:12px;padding:9px 21px}}