/* Shared studio skin. Fullscreen layout is limited to standalone prototypes. */
html[data-prototype]{background:#f6f5f1;scroll-behavior:auto}
html[data-prototype] body{margin:0;color:#2a3831;background:#f6f5f1;font:14px/1.45 Arial,sans-serif;overflow:hidden}
html[data-prototype] body>header,html[data-prototype] body>main,html[data-prototype] body>.tvelo-intro{display:none!important}
#prototype-studio{--ink:#2d4036;--muted:#778179;--line:#e1e4dd;--green:#334e40;--paper:#fff;position:fixed;inset:0;display:flex;flex-direction:column;isolation:isolate}
#prototype-studio *{box-sizing:border-box}
#prototype-studio [hidden]{display:none!important}
#prototype-studio button{font:inherit;letter-spacing:0;border:1px solid transparent;border-radius:9px;cursor:pointer;color:var(--ink);background:transparent;transition:background .15s,border-color .15s,box-shadow .15s;touch-action:manipulation}
#prototype-studio button:hover{background:#eff2ed}
#prototype-studio button:disabled{opacity:.45;cursor:not-allowed}
#prototype-studio button:focus-visible{outline:2px solid #638672;outline-offset:3px}
#prototype-studio svg:where(:not(#plan):not(#elevation):not(#proto-outline)){width:21px;height:21px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
#prototype-studio .proto-primary{display:inline-flex;align-items:center;justify-content:center;gap:14px;background:var(--green);color:#fff;border-color:var(--green);padding:12px 19px;font-size:13px}
#prototype-studio .proto-primary:hover{background:#243d30}
.proto-header{height:78px;min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:36px;padding:0 34px;border-bottom:1px solid var(--line);background:#fafaf7}
.proto-brand{color:#304336;text-decoration:none;font-size:24px;letter-spacing:7px;line-height:1.15;display:block}
.proto-brand span{display:block;font-size:7px;letter-spacing:2.8px;margin-top:6px}
.proto-project-name{display:flex;align-items:center;gap:14px;flex:1;font-size:13px}
.proto-project-name b{font-weight:400;font-size:13px;letter-spacing:0}
.proto-badge{font-size:10px;color:#7e887e;background:#edefe7;padding:5px 9px;border-radius:5px;letter-spacing:.1px}
.proto-header-actions{display:flex;align-items:center;gap:25px}
#proto-save{font-size:11px;letter-spacing:0;color:#828b80;display:flex;align-items:center;gap:6px}
#proto-save i{display:block;width:5px;height:5px;border-radius:50%;background:#799677}
#proto-save.has-warning i{background:#bc7d44}
#prototype-studio .proto-workspace{flex:1;min-height:0;max-width:none;width:100%;padding:12px 16px 0;margin:0;display:flex}
.proto-stage{background:#f1f2f4;position:relative;width:100%;border:1px solid #e3e5df;border-radius:16px;overflow:hidden;isolation:isolate}
.proto-scene-area{position:absolute;inset:0}
#prototype-studio #scene-wrap,#prototype-studio #scene-wrap>.scene-stage{display:block;height:100%;width:100%;position:relative}
#prototype-studio #quick-options{display:none!important}
#prototype-studio .scene-brand{display:none}
#prototype-studio #scene3d{height:100%;width:100%;display:block;touch-action:none;border-radius:0;outline-offset:-4px}
#prototype-studio #plan-wrap{height:100%;width:100%;padding:75px 130px 80px 85px;background:#f2f3ee}
#prototype-studio #plan{height:100%;width:100%;max-height:none;display:block}
#prototype-studio #plan-wrap>.caption,#prototype-studio #plan-wrap>.legend{display:none}
.proto-stage-title{position:absolute;z-index:2;top:26px;left:30px;pointer-events:none}
.proto-stage-title>span{font-size:9px;letter-spacing:2.6px;color:#748073}
.proto-stage-title h1{font-size:22px;font-weight:400;letter-spacing:-.7px;line-height:1.3;margin:9px 0 12px}
#prototype-studio #proto-room-label{display:flex;align-items:center;gap:9px;pointer-events:auto;font-size:11px;padding:7px 10px 7px 0;color:#7a857b}
#prototype-studio #proto-room-label svg{width:14px;height:14px}
.proto-top-actions{position:absolute;z-index:3;top:22px;right:125px;display:flex;align-items:center;gap:3px;background:#ffffffed;padding:4px;border:1px solid #e5e7e1;border-radius:10px;box-shadow:0 2px 6px #32423404}
#prototype-studio .proto-top-actions button{padding:9px;display:flex;gap:8px;align-items:center;font-size:11px}
.proto-top-actions>span{width:1px;height:19px;background:var(--line);margin:0 6px}
.proto-rail{position:absolute;z-index:4;right:20px;top:22px;width:80px;padding:7px 5px;background:#fffffff5;border:1px solid #e5e7df;border-radius:13px;box-shadow:0 5px 20px #273f3110;display:flex;flex-direction:column;gap:3px}
#prototype-studio .proto-rail button{padding:9px 0 7px;min-height:54px;display:flex;flex-direction:column;align-items:center;gap:5px;font-size:9px;line-height:1.1}
#prototype-studio .proto-rail button[aria-expanded=true]{background:#e9efe6;color:#2b4937}
#prototype-studio .proto-rail .proto-mobile-auto{display:none}
.proto-scene-toolbar{display:contents}
.proto-view-controls{position:absolute;bottom:23px;left:28px;z-index:3;display:flex;align-items:center;gap:8px}
#prototype-studio .proto-view-controls .tabs{display:flex;align-items:center;border:1px solid #e0e3db;border-radius:9px;background:#ffffffed;padding:3px;gap:2px}
#prototype-studio .proto-view-controls .tabs button{min-width:48px;padding:9px 12px;font-size:12px;border:0;line-height:1.2}
#prototype-studio .proto-view-controls .tabs [aria-selected=true]{background:#344d40;color:#fff}
#prototype-studio #toggle-fronts{font-size:10px;padding:11px 13px;background:#ffffffed;border:1px solid #e0e3db}
.proto-scene-tip{position:absolute;bottom:25px;left:50%;transform:translateX(-50%);margin:0;font-size:11px;color:#879085;pointer-events:none;white-space:nowrap}
#prototype-studio .proto-camera-tools{position:absolute;bottom:23px;right:27px;z-index:3;display:flex;align-items:center;gap:4px;top:auto;left:auto;background:#ffffffed;padding:3px;border:1px solid #e0e3db;border-radius:9px}
#prototype-studio .proto-camera-tools button{padding:7px 10px;line-height:1.3;font-size:13px}
#prototype-studio #reset-view{font-size:10px}
#prototype-studio .proto-camera-tools label{display:flex;align-items:center;gap:4px;margin:0 6px;font-size:10px;white-space:nowrap;color:#6b786c}
#prototype-studio .proto-camera-tools input{width:12px;accent-color:#35533e}
#prototype-studio .proto-bottom{min-height:91px;height:91px;border:0;padding:12px 20px;display:flex;align-items:stretch;gap:7px;background:#f6f5f1;box-shadow:none}
#prototype-studio .proto-bottom>button{display:flex;align-items:center;gap:12px;flex:0 1 280px;min-width:0;padding:9px 15px;border-right:1px solid var(--line);border-radius:0;text-align:left}
.proto-bottom small{display:block;font-size:10px;color:#899184;margin-bottom:5px}
.proto-bottom b{font-size:12px;font-weight:400;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:170px}
.proto-bottom>button>span:nth-child(2){flex:1;min-width:0}
#prototype-studio .proto-bottom>button>svg:last-child{width:12px;height:12px;margin-left:auto;color:#87917e}
.proto-bottom-icon{width:37px;height:37px;flex:0 0 37px;border:1px solid #dddcd4;border-radius:7px;display:grid;place-items:center;background:#eceee7}
#prototype-studio .proto-bottom .proto-price{flex:0 1 460px;margin-left:auto;border:0;justify-content:space-between}
.proto-price b{max-width:none;font-size:16px;letter-spacing:-.5px}
.proto-price small{font-size:9px}
.proto-context{position:absolute;z-index:6;bottom:80px;left:50%;transform:translateX(-50%);max-width:calc(100% - 260px);display:flex;align-items:center;gap:20px;padding:10px 14px 10px 12px;border:1px solid #e0e5db;border-radius:13px;background:#fffffff5;box-shadow:0 9px 34px #223b2b15}
.proto-selected{display:flex;align-items:center;gap:9px;min-width:180px;max-width:230px}
.proto-selected img{width:58px;height:50px;object-fit:contain;border-radius:5px;background:#f1f2f4}
.proto-selected strong{display:block;font-size:12px;font-weight:500}
.proto-selected small{display:block;margin-top:4px;font-size:10px;color:#8b9387}
.proto-context-actions{display:flex;align-items:center;gap:2px;border-left:1px solid var(--line);padding-left:13px}
#prototype-studio .proto-context-actions button{display:flex;flex-direction:column;align-items:center;gap:5px;padding:8px 10px;font-size:9px;white-space:nowrap}
#prototype-studio .proto-context-actions svg{width:19px;height:19px}
#proto-outline{position:absolute;z-index:1;inset:0;width:100%;height:100%;pointer-events:none}
#proto-outline polygon{fill:#5c98740a;stroke:#5b8b72;stroke-width:2;vector-effect:non-scaling-stroke;stroke-linejoin:round;filter:drop-shadow(0 0 2px #ffffff)}
.proto-drawer{position:absolute;z-index:7;top:22px;right:114px;width:370px;max-height:calc(100% - 94px);display:flex;flex-direction:column;background:#fffffff9;border:1px solid #e0e5dc;border-radius:14px;box-shadow:0 15px 50px #22352c20;backdrop-filter:blur(14px)}
.proto-drawer-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:23px 23px 15px;border-bottom:1px solid #e9ebe5}
.proto-drawer-heading span{font-size:8px;letter-spacing:1.7px;color:#94a08d}
.proto-drawer-heading h2{font-size:19px;margin:7px 0 0;letter-spacing:-.5px}
#prototype-studio #proto-close-drawer{padding:7px;align-self:flex-start}
#proto-drawer-body{overflow:auto;padding:7px 23px 24px;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#b7c2b2 transparent}
#proto-drawer-body p{font-size:12px;line-height:1.65;color:#7e877d;margin:13px 0}
#proto-drawer-body h3{font-size:12px;font-weight:500;margin:23px 0 12px}
#proto-drawer-body select,#proto-drawer-body input:not([type=checkbox]):not([type=radio]){font-size:12px;border-radius:7px;border-color:#dce2d7;padding:10px;background:#fff}
#proto-drawer-body .label{font-size:11px;margin:16px 0 7px;color:#707d6c}
#proto-drawer-body .section{padding:0;border:0;margin:0}
#proto-drawer-body .room-settings>summary,#proto-drawer-body #auto-workspace>summary{display:none}
#proto-drawer-body .room-settings-body{padding:0}
#proto-drawer-body #auto-workspace{position:static;display:block;width:100%}
#proto-drawer-body .auto-workspace-panel{display:block;position:static;box-shadow:none;width:auto;max-height:none;border:0;padding:0;background:transparent}
#proto-drawer-body .auto-check{font-size:12px}
#proto-drawer-body .auto-check input{accent-color:#38543c}
#proto-drawer-body .visual-control .visual-options{gap:6px}
#proto-drawer-body .visual-control .visual-option{font-size:11px;border:1px solid #e1e5db;border-radius:7px;background:#fff;padding:9px;min-height:35px}
#proto-drawer-body .visual-control .visual-option[aria-pressed=true]{border-color:#7c9980;background:#eef3e9;color:#304a32}
#proto-drawer-body .visual-control .visual-option svg{width:28px;height:28px}
#proto-drawer-body .visual-caption{font-size:10px}
#proto-drawer-body .quick-choice{width:100%;text-align:left;border:1px solid #e1e5db;border-radius:7px;font-size:12px;margin:5px 0;padding:13px}
#proto-drawer-body .quick-choice[aria-pressed=true]{background:#edf2e9;border-color:#7e9a7d}
#proto-drawer-body .material-swatches{grid-template-columns:1fr 1fr;gap:8px}
#proto-drawer-body .material-select img{height:70px}
#proto-drawer-body .material-select span{font-size:10px}
#proto-drawer-body .material-zoom{font-size:14px;padding:3px 6px}
#proto-drawer-body .hardware-compare{grid-template-columns:1fr 1fr}
#proto-drawer-body .hardware-card img{max-height:100px;width:100%;object-fit:contain}
.proto-feature-icon{height:90px;display:grid;place-items:center;margin:16px 0;background:#f2f3ee;border-radius:9px}
#prototype-studio .proto-feature-icon svg{width:64px;height:64px;stroke-width:1}
.proto-guarantee{background:#f2f4ee;border-radius:9px;padding:16px;margin:20px 0 0;font-size:12px}
#proto-drawer-body .proto-guarantee p{margin:7px 0 0;font-size:11px}
#prototype-studio .proto-soft-note{padding:13px 15px;background:#f2f3ee;border-radius:8px;font-size:11px;line-height:1.6;color:#7f897a}
.proto-size-options{display:flex;flex-wrap:wrap;gap:7px}
#prototype-studio .proto-size-options button{min-width:63px;padding:10px 14px;border:1px solid var(--line);font-size:12px;background:#fff}
#prototype-studio .proto-size-options [aria-pressed=true]{background:#344d40;color:#fff;border-color:#344d40}
#prototype-studio .proto-size-options [aria-pressed=true]:disabled{opacity:1}
.proto-size-errors{border-left:2px solid #c9bca1;margin-top:15px;padding-left:12px}
#proto-drawer-body .proto-size-errors p{font-size:12px;color:#856b47;margin:7px 0}
.proto-dimensions{display:flex;flex-direction:column;font-size:11px;margin-top:23px}
.proto-dimensions span{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 0;border-bottom:1px solid var(--line);color:#899280}
.proto-dimensions b{font-weight:400;color:#3f503f;text-align:right}
.proto-equipment-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:16px 0}
#prototype-studio .proto-equipment{min-width:0;min-height:70px;padding:12px 8px;border:1px solid #e2e5de;border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;background:#fff;text-align:center}
#prototype-studio .proto-equipment.is-active{border-color:#87a08b;background:#eff4ed}
.proto-equipment b{font-size:12px;font-weight:500;line-height:1.4}
.proto-equipment small{font-size:10px;color:#79847c;line-height:1.3}
#proto-drawer-body .proto-system-details h3{margin:0;font-size:13px;font-weight:600}
.proto-system-details ul{margin:9px 0 0;padding-left:16px;font-size:12px;line-height:1.6}
.proto-system-details li+li{margin-top:5px}
.proto-system-details section+section{border-top:1px solid #dfe4e8;margin-top:15px;padding-top:15px}
#proto-drawer-body .proto-system-details .proto-system-warranty{margin-top:10px;font-size:12px;font-weight:500}
#proto-drawer-body .proto-system-details .proto-system-support{margin-top:15px;padding-top:12px;border-top:1px solid #dfe4e8}
#proto-system-message p{font-size:11px;padding:12px;background:#f6f1e5;border-radius:8px;color:#89795e}
#proto-system-message button{border:1px solid var(--line);font-size:11px}
#prototype-studio #proto-module-list>button{display:flex;width:100%;align-items:center;justify-content:space-between;border-radius:0;border-bottom:1px solid var(--line);padding:14px 0;text-align:left}
#proto-module-list>button>span{display:flex;align-items:center;gap:13px}
#proto-module-list b{display:block;font-size:11px;font-weight:500}
#proto-module-list small{display:block;font-size:10px;color:#8a9484;margin-top:5px}
.proto-more{margin-top:20px;border-top:1px solid var(--line);padding-top:20px}
.proto-more>summary{font-size:11px;cursor:pointer}
.proto-more>div{margin-top:20px}
#prototype-studio dialog{color:var(--ink);border:1px solid #dde3d6;border-radius:16px;background:#fff;padding:26px;box-shadow:0 26px 100px #182e2333;max-height:88dvh}
#prototype-studio dialog::backdrop{background:#152b2238;backdrop-filter:blur(3px)}
#prototype-studio .proto-catalog{width:1050px;max-width:calc(100vw - 60px);padding:30px;overscroll-behavior:contain;scrollbar-width:thin}
.proto-modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}
.proto-kicker{font-size:9px;letter-spacing:2px;color:#89937f}
.proto-modal-head h2{font-size:25px;letter-spacing:-.7px;margin:10px 0 7px}
.proto-modal-head p{font-size:12px;margin:0;color:#8a9385}
.proto-modal-head>button{padding:7px}
.proto-catalog-filters{display:flex;gap:6px;flex-wrap:wrap;margin:25px 0 17px}
.proto-catalog-reset{display:flex;justify-content:flex-end;margin-top:14px}
#prototype-studio .proto-catalog-reset button{font-size:12px;padding:8px 10px;color:#71816c}
.proto-empty{grid-column:1/-1;padding:50px 25px;text-align:center;background:#f5f6f1;border:1px dashed #d6dece;border-radius:12px}
.proto-empty strong{font-size:16px;font-weight:500}
.proto-empty p{font-size:13px;color:#7c8874;margin:12px auto 0;max-width:410px}
#prototype-studio .proto-catalog-filters button{padding:9px 14px;background:#f3f5ef;font-size:11px}
#prototype-studio .proto-catalog-filters [aria-pressed=true]{background:#344d40;color:#fff}
#proto-catalog-tools{display:flex;flex-wrap:wrap;gap:16px;align-items:center;min-height:34px;margin:0 0 18px}
#proto-catalog-tools label{display:flex;align-items:center;gap:8px;font-size:10px;color:#84907d;white-space:nowrap}
#proto-catalog-tools select{width:auto;font-size:11px;border:1px solid #e1e6d9;border-radius:6px;padding:7px 9px}
#proto-result-count{margin-left:auto;font-size:10px;color:#939b8d}
#proto-catalog-tools p{font-size:12px}
.proto-catalog-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
#prototype-studio .proto-module-card{border:1px solid #e4e7de;border-radius:11px;background:#fff;padding:0;text-align:left;display:flex;flex-direction:column;overflow:hidden;min-width:0}
#prototype-studio .proto-module-card:hover:not(:disabled){border-color:#8ba387;box-shadow:0 4px 16px #3f5b3710;background:#fff}
#prototype-studio .proto-module-card:disabled{opacity:.6}
#prototype-studio .proto-module-card.is-current{border-color:#728d78;background:#f5f8f0}
.proto-current-label{color:#3b6148!important;font-weight:600}
.proto-card-image{position:relative;aspect-ratio:4/3;width:100%;background:#f1f2f4;display:grid;place-items:center;border-bottom:1px solid #eceee7}
.proto-card-image img{width:100%;height:100%;object-fit:contain;color:transparent;font-size:0}
.proto-card-image .proto-mechanism-image{position:absolute;right:7px;bottom:7px;width:44%;height:44%;background:#fff;border:1px solid #e0e5dc;border-radius:7px;padding:4px}
.proto-card-image img.proto-lazy-image:not(.is-loaded){opacity:0}
.proto-card-copy{padding:14px;display:flex;flex-direction:column;gap:5px;width:100%;flex:1}
.proto-card-copy b{font-size:12px;font-weight:500}
.proto-card-copy small{font-size:10px;color:#899380;line-height:1.5}
.proto-card-copy em{font-size:9px;font-style:normal;color:#7a8f6e;margin-top:4px}
.proto-card-error{font-size:9px;color:#a58c6b;margin-top:4px}
.proto-catalog-footnote{font-size:10px;margin:24px 0 0;color:#99a08f}
#prototype-studio .proto-confirm{width:460px;max-width:calc(100vw - 30px);padding:30px}
.proto-confirm h2{font-size:24px;letter-spacing:-.5px;margin:12px 0}
.proto-confirm p,.proto-confirm li{font-size:12px;line-height:1.7;color:#7b8975}
.proto-confirm ul{padding-left:18px}
.proto-confirm li{margin:8px 0}
.proto-confirm-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}
.proto-toast{position:absolute;z-index:20;bottom:166px;left:50%;transform:translateX(-50%);padding:12px 18px;max-width:570px;width:max-content;border:1px solid #e0e6d9;border-radius:9px;background:#fff;box-shadow:0 5px 25px #233b2b14;font-size:12px;color:#586e51;line-height:1.5}
#proto-drawer-body .project-cost{border:0;padding:0;border-radius:0;background:transparent}
#proto-drawer-body .cost-main{display:block}
#proto-drawer-body .cost-value{text-align:left}
#proto-drawer-body .cost-main>*{min-width:0;max-width:100%}
#proto-drawer-body .cost-value strong{white-space:normal;overflow-wrap:anywhere}
#proto-drawer-body #project-price{font-size:25px;line-height:1.3;margin:14px 0;display:block}
#proto-drawer-body .cost-bottom{display:block}
#proto-drawer-body .cost-actions{display:block}
#proto-drawer-body .cost-actions button{font-size:11px}
#proto-drawer-body .cost-note,#proto-drawer-body .cost-value>span,#proto-drawer-body .cost-main>.eyebrow{font-size:10px}
#proto-drawer-body #configuration-details .panel{padding:0;margin-top:25px!important}
#proto-drawer-body #elevation{width:100%;max-width:100%;height:150px}
#proto-drawer-body #configuration-details .module{font-size:11px}
#proto-drawer-body #configuration-details .stats{gap:6px}
#proto-drawer-body .stats b{font-size:18px}
#proto-drawer-body .stats span{font-size:9px}
#proto-drawer-body .project-cost h2{font-size:18px}
#proto-drawer-body #saved-project-banner button{background:#e9eee3;border:1px solid #cfd9c6;font-size:11px;margin:6px 0}
html[data-prototype] #project-download{z-index:200}
#proto-drawer-body p,#proto-drawer-body .label{font-size:13px}
#proto-drawer-body select,#proto-drawer-body input:not([type=checkbox]):not([type=radio]){font-size:13px}
.proto-card-copy b{font-size:13px}.proto-card-copy small{font-size:11px}.proto-card-copy em,.proto-card-error{font-size:10px}
#prototype-studio .proto-context-actions button{font-size:10px;min-height:44px}
#prototype-studio .proto-context-actions svg{width:21px;height:21px}
@media(min-width:1101px){.proto-panel-open #proto-scene{right:500px}.proto-panel-open #proto-outline{width:calc(100% - 500px)}.proto-panel-open .proto-context{visibility:hidden}.proto-panel-open .proto-scene-tip{display:none}}
@media(min-width:1500px){.proto-panel-open #proto-scene{right:535px}.proto-panel-open #proto-outline{width:calc(100% - 535px)}.proto-stage-title{left:40px;top:34px}.proto-stage-title h1{font-size:28px}.proto-rail{right:26px;top:30px}.proto-top-actions{top:30px;right:138px}.proto-drawer{right:127px;top:30px;width:390px}.proto-context{bottom:84px}}
@media(max-height:760px) and (min-width:901px){.proto-header{height:63px;min-height:63px}.proto-rail{gap:0;padding:4px;top:14px}.proto-rail button{min-height:43px!important;padding:6px 0!important}.proto-rail svg{width:18px!important;height:18px!important}.proto-stage-title{top:20px}.proto-stage-title h1{font-size:19px}.proto-bottom{height:76px!important;min-height:76px!important}.proto-context{bottom:75px}.proto-drawer{top:14px;max-height:calc(100% - 78px)}}
@media(max-width:1100px){.proto-header{gap:22px;padding:0 23px}.proto-header-actions{gap:15px}.proto-badge{display:none}.proto-stage-title h1{font-size:18px}.proto-top-actions>button>span{display:none}.proto-context{max-width:calc(100% - 120px)}.proto-selected{min-width:150px}.proto-bottom>button{gap:8px!important;padding:8px 10px!important}.proto-bottom-icon{width:30px;height:30px;flex-basis:30px}.proto-bottom b{max-width:130px;font-size:11px}.proto-price b{font-size:13px;max-width:none}.proto-scene-tip{left:44%;font-size:10px}.proto-camera-tools label{display:none!important}.proto-catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:900px){
 #prototype-studio .proto-rail .proto-mobile-auto{display:flex}
 .proto-header{height:65px;min-height:65px;padding:0 18px;gap:20px}.proto-brand{font-size:20px;letter-spacing:5px}.proto-brand span{font-size:6px;letter-spacing:2px}.proto-project-name{font-size:12px}.proto-header-actions{gap:0}#proto-save{display:none!important}#prototype-studio .proto-header .proto-primary{font-size:11px;padding:10px 12px;gap:9px}#prototype-studio .proto-header .proto-primary svg{width:15px;height:15px}
 #prototype-studio .proto-workspace{padding:8px 9px 0}.proto-stage{border-radius:12px}.proto-stage-title{top:20px;left:20px}.proto-stage-title>span{font-size:8px;letter-spacing:2px}.proto-stage-title h1{font-size:18px;max-width:240px}.proto-top-actions{top:16px;right:16px;padding:2px}.proto-top-actions>span{display:none}.proto-top-actions>button:last-child{display:none!important}.proto-top-actions button{padding:7px!important}
 .proto-rail{top:auto;bottom:15px;left:14px;right:14px;width:auto;flex-direction:row;justify-content:space-between;border-radius:11px;padding:5px;gap:0;overflow-x:auto}.proto-rail button{min-width:52px;min-height:48px!important;padding:6px!important;font-size:8px!important}.proto-rail svg{width:19px!important;height:19px!important}
 .proto-view-controls{bottom:87px;left:17px;gap:5px}.proto-view-controls .tabs button{padding:8px!important;min-width:42px!important;font-size:10px!important}#prototype-studio #toggle-fronts{font-size:9px;padding:10px}.proto-camera-tools{bottom:87px!important;right:17px!important}.proto-camera-tools button{font-size:11px!important}.proto-camera-tools label{display:none!important}#prototype-studio #reset-view{font-size:9px!important}
 .proto-scene-tip{bottom:133px;font-size:10px;left:50%}.proto-context{bottom:135px;width:calc(100% - 34px);max-width:none;padding:8px;gap:8px;border-radius:11px;justify-content:space-between}.proto-selected{min-width:0;max-width:210px;gap:6px}.proto-selected img{width:42px;height:43px}.proto-selected strong{font-size:10px}.proto-selected small{font-size:9px}.proto-context-actions{padding-left:5px;gap:0}.proto-context-actions button{padding:7px 8px!important;font-size:8px!important}.proto-context-actions svg{width:17px!important;height:17px!important}
 .proto-drawer{top:15px;bottom:134px;right:15px;width:340px;max-width:calc(100% - 30px);max-height:none}.proto-drawer-heading{padding:18px 19px 12px}.proto-drawer-heading h2{font-size:18px}#proto-drawer-body{padding:5px 19px 20px}.proto-panel-open .proto-context{visibility:hidden}.proto-panel-open .proto-stage-title{visibility:hidden}
 #prototype-studio .proto-bottom{height:76px;min-height:76px;padding:9px 8px;gap:0;overflow-x:auto}.proto-bottom>button{min-width:0!important;flex:1!important}.proto-bottom>button.proto-price{flex:1.5!important}.proto-bottom .proto-price b{white-space:normal;line-height:1.4;overflow:visible}.proto-bottom>button>span{min-width:0}.proto-bottom b{font-size:11px;max-width:110px}.proto-bottom small{font-size:9px}.proto-bottom-icon{width:29px;height:29px;flex-basis:29px}
 #prototype-studio .proto-catalog{max-width:calc(100vw - 24px);max-height:90dvh;padding:22px}.proto-modal-head h2{font-size:22px}.proto-catalog-filters{gap:5px;margin:20px 0 15px}.proto-catalog-filters button{padding:8px 11px!important;font-size:10px!important}.proto-catalog-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.proto-card-copy{padding:11px}.proto-card-copy b{font-size:12px}.proto-card-copy small{font-size:11px}.proto-card-copy em{font-size:10px}.proto-toast{bottom:210px;max-width:calc(100% - 34px);font-size:11px}
 #prototype-studio #plan-wrap{padding:125px 30px 180px}.proto-has-selection #proto-scene{bottom:100px}.proto-has-selection #proto-outline{height:calc(100% - 100px)}
}
@media(max-width:480px){.proto-project-name{display:none}.proto-header{justify-content:space-between}.proto-stage-title h1{font-size:16px;max-width:210px}.proto-stage-title{left:15px}.proto-top-actions button{padding:6px!important}.proto-top-actions svg{width:16px!important;height:16px!important}#prototype-studio #proto-room-label{font-size:9px;gap:6px}.proto-rail{left:10px;right:10px;bottom:12px;justify-content:flex-start}.proto-rail button{min-width:50px}.proto-context{flex-direction:column;align-items:stretch;gap:3px;padding:8px 12px;bottom:127px}.proto-selected{max-width:none;min-height:30px}.proto-selected img{width:34px;height:28px}.proto-selected strong,.proto-selected small{display:inline;font-size:10px}.proto-selected small{margin-left:7px}.proto-context-actions{border:0;border-top:1px solid var(--line);padding:4px 0 0;justify-content:space-between}.proto-context-actions button{flex-direction:row!important;gap:5px!important;font-size:9px!important;padding:7px 5px!important}.proto-camera-tools{bottom:80px!important;right:11px!important}.proto-view-controls{bottom:80px;left:11px}.proto-view-controls #toggle-fronts{max-width:90px;padding:9px 7px!important}.proto-drawer{top:12px;bottom:123px;right:12px;max-width:calc(100% - 24px);width:360px}.proto-catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}#prototype-studio .proto-catalog{padding:18px 15px}.proto-modal-head h2{font-size:20px}.proto-modal-head p{font-size:10px}.proto-catalog-filters{gap:4px}.proto-catalog-filters button{padding:7px 9px!important;font-size:9px!important}.proto-card-copy{padding:10px}.proto-has-selection #proto-scene{bottom:135px}.proto-has-selection #proto-outline{height:calc(100% - 135px)}#proto-result-count{font-size:9px}#proto-catalog-tools{gap:8px}#proto-catalog-tools select{font-size:10px;padding:6px}.proto-scene-tip{bottom:125px}.proto-bottom{padding-bottom:calc(9px + env(safe-area-inset-bottom))!important}}
@media(prefers-reduced-motion:reduce){#prototype-studio *{transition:none!important;scroll-behavior:auto!important}}

@media(max-width:480px){.proto-empty{padding:30px 17px}}

.proto-height-warning{position:absolute;z-index:8;bottom:88px;left:22px;width:360px;max-width:calc(100% - 44px);padding:16px 18px;border:1px solid #e4d4b9;border-radius:14px;background:rgba(255,255,255,.98);box-shadow:0 12px 35px #263c4220;color:#33434e}.proto-height-warning>strong{font-size:14px}.proto-height-warning p{font-size:12px;line-height:1.5;margin:8px 0}.proto-height-warning>div{display:flex;flex-wrap:wrap;gap:6px}#prototype-studio .proto-height-warning button{font-size:11px!important;padding:8px 10px!important;border:1px solid #dce1e6!important;border-radius:8px!important;background:#f4f6f8!important}#prototype-studio .proto-height-warning button:disabled{opacity:.5;cursor:default}.proto-height-warning small{display:block;font-size:10px;line-height:1.5;color:#6d7880;margin-top:9px}@media(max-width:900px){.proto-height-warning{left:15px;bottom:132px;max-width:calc(100% - 30px)}.proto-panel-open .proto-height-warning{visibility:hidden}}
.proto-fridge-launch{display:flex;align-items:center;gap:10px;width:100%;margin:14px 0;padding:13px 16px!important;border:1px solid #dce1e6!important;border-radius:12px!important;background:#fff!important;color:#30424b!important}.proto-fridge-launch svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.5}.proto-fridge-launch svg:last-child{margin-left:auto;width:17px}
.proto-fridge-types{display:grid;grid-template-columns:1fr 1fr;gap:10px}.proto-fridge-types button{display:flex;flex-direction:column;padding:10px!important;background:white!important;border:1px solid #dce1e6!important;border-radius:12px!important;text-align:left;overflow:hidden}.proto-fridge-types button[aria-pressed=true]{border-color:#4698ff!important;box-shadow:0 0 0 1px #4698ff;background:#f3f8ff!important}.proto-fridge-types img{width:100%;height:155px;object-fit:contain}.proto-fridge-types b{font-size:13px}.proto-fridge-types small{font-size:11px;color:#687783;margin-top:4px;line-height:1.4}#proto-fridge-form>small{display:block;margin:8px 0;color:#687783}#proto-fridge-form>.proto-primary{width:100%;margin-top:10px}
#proto-specification,#proto-product-specification{margin:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0}
#proto-specification summary,#proto-product-specification summary{font-size:14px;cursor:pointer;color:var(--ink)}
.proto-spec-table{width:100%;border-collapse:collapse;margin-top:14px;font-size:11px;table-layout:fixed}
.proto-spec-table th,.proto-spec-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:10px 5px;overflow-wrap:anywhere}
.proto-spec-table th{font-weight:500;color:#60735d}.proto-spec-table th:first-child{width:25%}.proto-spec-table th:last-child{width:26%}
.proto-spec-table small{display:block;color:#83907b;margin-top:4px;line-height:1.4}

.proto-product-list{display:grid;gap:8px}.proto-product-price{border:1px solid var(--line);border-radius:8px;padding:12px;background:#fafbf8}
.proto-product-price b{font-size:13px;font-weight:500;display:block;line-height:1.45}.proto-product-price small{display:block;font-size:11px;color:#7a8973;margin-top:5px}.proto-product-price strong{display:block;font-weight:500;font-size:14px;margin-top:10px}.proto-product-price .proto-price-missing{color:#9b7b4b}
#proto-drawer-body #cost-view{margin:5px 0 9px;font-size:12px;border:1px solid #cfd9c6;padding:10px}

#proto-drawer-note{font-size:12px;line-height:1.5;color:#6b7783;margin:9px 0 0}.proto-handle-photo{margin:14px 0 20px}.proto-handle-photo img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover;object-position:center bottom;border-radius:12px}.proto-handle-photo figcaption{font-size:10px;color:#78858c;line-height:1.5;margin-top:7px}.proto-handle-photo a{color:inherit;text-underline-offset:2px}#proto-handles-detail p{font-size:13px;line-height:1.6;margin:16px 0}#handle-style-field[hidden]{display:none!important}
#proto-facade-material-name{font-size:12px!important;color:#536370;padding-bottom:15px;border-bottom:1px solid #e7eaf0}.proto-facade-edition .proto-size-options{grid-template-columns:repeat(2,minmax(0,1fr))}
.proto-facade-edition .proto-soft-note{background:none!important;padding:0!important;margin:9px 0!important;font-size:11px!important;line-height:1.4!important}.proto-facade-edition .proto-size-options button{flex:1}.proto-facade-edition .label{margin-top:8px!important}#proto-facade-material-name{margin:8px 0!important;padding-bottom:10px}

/* One official photograph for the selected lift system. */
.proto-lift-choices{display:flex;gap:8px;flex-wrap:wrap}
#proto-drawer-body .proto-lift-choices button{flex:1 1 auto;padding:10px 6px!important;font-size:12px;white-space:normal;overflow-wrap:anywhere}
.proto-lift-figure{display:grid;grid-template-columns:96px minmax(0,1fr);gap:14px;align-items:center;margin:18px 0 12px;background:#fff}
.proto-lift-figure img{display:block;width:100%;height:110px;object-fit:contain}
.proto-lift-figure figcaption{font-size:14px}
.proto-lift-figure a{font-size:11px;color:#73808a;text-decoration:none}
.proto-lift-figure a:hover{text-decoration:underline}
.proto-lift-description{margin:7px 0;font-size:13px;line-height:1.5;color:#65717b}

.proto-upper-height-step{grid-column:1/-1;max-width:680px;margin:24px auto 40px;width:100%;padding:8px 16px;box-sizing:border-box}.proto-upper-height-step p{line-height:1.6;color:#687582}.proto-upper-height-step .proto-size-options{margin:24px 0}