:root{color-scheme:light;--ink:#172d2b;--muted:#61716c;--paper:#f7f6ef;--line:#dce1d6;--accent:#315c4b;--blue:#486ca6}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Avenir Next","Segoe UI",Arial,sans-serif}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button,a{ -webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,[role=button]:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #6d8ebb;outline-offset:4px}button{border:1px solid var(--line);border-radius:8px;background:#fffdf7;color:var(--ink);padding:9px 15px}.top{display:flex;align-items:center;gap:32px;max-width:1440px;margin:auto;padding:19px 32px;border-bottom:1px solid var(--line)}.brand{font-weight:700;font-size:24px;letter-spacing:-1px;display:flex;align-items:center;gap:16px}.brand span{font-size:10px;letter-spacing:1.7px;color:var(--muted);font-weight:600}.top nav{display:flex;gap:8px;margin-left:auto;font-size:14px}.top nav a{padding:9px 14px;border-radius:20px}.top nav a[aria-current=page]{background:#e4ebdf;color:#234a39}.quiet{border:none;background:none;color:var(--muted);padding:8px;font-size:12px}.top .quiet{font-size:12px}main{max-width:1380px;margin:auto;padding:24px 32px 28px;min-height:calc(100svh - 130px)}.loading{padding:80px 15px;text-align:center;color:var(--muted)}h1,h2,h3,p{margin-top:0}h1{font-weight:550;font-size:clamp(29px,3.1vw,43px);line-height:1.15;letter-spacing:-1.6px;margin-bottom:9px}h2{font-weight:600;letter-spacing:-.6px}p{line-height:1.6}.eyebrow{font-size:10px;letter-spacing:2px;text-transform:uppercase;color:var(--accent);font-weight:700;margin:0 0 10px}.muted{color:var(--muted)}.lede{font-size:17px;color:var(--muted);max-width:760px}.hero{padding:22px 0 24px}.hero h1{font-size:clamp(38px,5vw,66px);letter-spacing:-2px}.example-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.example{background:#fffdf7;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:block;transition:transform .2s}.example:hover{transform:translateY(-3px)}.example-art{height:340px;display:flex;align-items:center;justify-content:center;background:#eeefe6;overflow:hidden}.example-art img{width:100%;height:100%;object-fit:contain}.example-body{padding:24px}.example-body h2{font-size:26px;margin-bottom:7px}.example-body p{color:var(--muted);font-size:14px;margin-bottom:15px}.link-arrow{font-weight:650;color:var(--accent)}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:12px;color:var(--muted);margin:0 0 17px;min-height:24px}.breadcrumb a:hover{text-decoration:underline}.breadcrumb .current{color:var(--ink)}.view-heading{display:flex;gap:16px;align-items:flex-start;justify-content:space-between;margin-bottom:16px}.view-heading p{font-size:13px;color:var(--muted);margin:0}.view-heading h1{font-size:32px;margin-bottom:5px}.tools{display:flex;gap:14px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--muted);padding-top:6px}.tools label{display:flex;align-items:center;gap:6px}.tools input{accent-color:var(--accent)}.scene-frame{position:relative;max-width:min(1160px,calc((100svh - 270px)*var(--ratio)));margin:auto;aspect-ratio:var(--ratio);background:#eeeee7;isolation:isolate;border-radius:10px;overflow:hidden}.scene-frame>img,.scene-frame>svg{position:absolute;inset:0;width:100%;height:100%;object-fit:fill}.scene-frame>img{pointer-events:none}.scene-image{z-index:0}.fixture{z-index:1;transition:transform .18s ease;display:none}.fixture-foreground{z-index:2;display:none}.scene-labels{z-index:3}.scene-hit{z-index:4}.scene-hit path{fill:transparent;stroke:transparent;stroke-width:2;vector-effect:non-scaling-stroke;cursor:pointer;transition:fill .12s,stroke .12s}.scene-hit g.active path,.scene-hit g:focus-visible path{fill:#5d8a6717;stroke:#7ca793;outline:none}.scene-hit.show-all path{fill:#7da17d18;stroke:#658e6b99}.scene-hit g:focus{outline:none}.scene-caption{text-align:center;min-height:30px;padding:12px 8px 0;color:var(--muted);font-size:13px}.scene-caption strong{color:var(--accent)}.section-list{max-width:1120px;margin:10px auto 0;border-top:1px solid var(--line);padding-top:13px}.section-list summary{cursor:pointer;color:var(--muted);font-size:12px}.section-links{display:flex;flex-wrap:wrap;gap:8px;padding:12px 0}.section-links button{font-size:12px;padding:8px 12px}.footer{max-width:1440px;margin:auto;padding:13px 32px 19px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:11px;color:var(--muted)}.stack-shell{background:radial-gradient(ellipse at 50% 47%,#fffef9 0%,#f1f1e8 74%);border:1px solid var(--line);border-radius:14px;padding:4px 18px 16px;isolation:isolate}.stack-stage{position:relative;max-width:min(850px,calc((100svh - 245px)/var(--stage-ratio)));width:100%;aspect-ratio:1 / var(--stage-ratio);margin:auto}.floor-layer{position:absolute;left:0;width:100%;transition:top .45s cubic-bezier(.2,.7,.2,1)}.floor-plane{position:absolute;inset:0;width:100%;height:100%;padding:0;background:none;border:0;overflow:hidden;border-radius:0}.floor-plane img{position:absolute;left:0;width:100%;height:auto;pointer-events:none;max-width:none}.floor-control{position:absolute;z-index:3;transform:translate(-50%,-100%);display:flex;gap:15px;align-items:center;background:#fffff5f5;box-shadow:0 3px 9px #263a311c;border:1px solid #ccd6c2;white-space:nowrap;padding:7px 13px}.floor-control strong{font-size:clamp(13px,1.4vw,19px);font-weight:550}.floor-control span{font-size:11px;border-left:1px solid #d7dfcf;padding-left:12px;color:var(--accent)}.floor-labels{opacity:0;transition:opacity .2s;pointer-events:none;position:absolute;inset:0;z-index:2}.floor-layer[data-active=true] .floor-labels{opacity:1}.floor-labels span{position:absolute;transform:translate(-50%,-50%);font-size:clamp(8px,.88vw,12px);background:#fffff5f2;border:1px solid #d5dccf;border-radius:4px;padding:3px 5px;max-width:20%;text-align:center;color:#304832;line-height:1.15}.stack-instruction{text-align:center;font-size:12px;color:var(--muted);margin:3px 0}.catalog-hero{display:grid;grid-template-columns:1fr 1.2fr;gap:32px;align-items:center;max-width:1180px;margin:20px auto 28px;background:#ebeee3;border-radius:14px;overflow:hidden;padding:28px}.catalog-hero .crop{height:215px}.catalog-hero h1{font-size:44px}.catalog-hero p{font-size:14px}.catalog-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:25px 0 18px}.catalog-toolbar input{border:1px solid var(--line);border-radius:7px;background:#fffdf7;padding:10px 12px;max-width:320px;width:45%}.catalog-toolbar select{border:1px solid var(--line);border-radius:7px;background:#fffdf7;padding:9px 12px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:21px}.product-card{background:#fffdf7;border:1px solid var(--line);border-radius:12px;overflow:hidden}.card-image{border:0;padding:0;width:100%;height:220px;border-radius:0;background:#eeeee4;display:block}.crop{position:relative;overflow:hidden;width:100%;height:100%;background:#eeeee4}.crop img{width:100%;height:100%;object-fit:contain;display:block}.crop svg{width:100%;height:100%;display:block}.card-copy{padding:19px}.card-copy .tag{font-size:10px;text-transform:uppercase;letter-spacing:1.3px;color:var(--muted);margin-bottom:7px}.card-copy h2{font-size:20px;line-height:1.25;margin-bottom:9px}.card-copy p{font-size:12px;color:var(--muted);margin-bottom:12px}.price{font-size:22px;display:block;margin:13px 0}.price small{font-size:12px;font-weight:400;color:var(--muted)}.card-actions{display:flex;gap:8px}.card-actions button{font-size:12px}.card-actions .primary,.primary{background:var(--accent);color:white;border-color:var(--accent)}.catalog-note{font-size:12px;color:var(--muted);line-height:1.5;margin:18px 0}.catalog-empty{padding:40px;text-align:center;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:15px;padding:38px;max-width:760px;width:calc(100% - 32px);color:var(--ink);background:var(--paper);box-shadow:0 20px 90px #14243440;max-height:90svh;overflow:auto}dialog::backdrop{background:#16292780;backdrop-filter:blur(5px)}.close{position:absolute;top:10px;right:12px;border:0;background:none;font-size:25px;padding:3px 10px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:25px}.detail-grid .crop{height:260px}.detail-grid h2{font-size:27px;margin-top:15px}.specs{margin:18px 0;display:grid;grid-template-columns:100px 1fr;gap:9px;font-size:12px}.specs dt{color:var(--muted)}.specs dd{margin:0}.choice-fields label{display:flex;flex-direction:column;gap:6px;font-size:12px;margin:12px 0}.choice-fields select,.choice-fields input{padding:9px;border:1px solid var(--line);background:white;border-radius:6px}.choice-fields input[type=checkbox]{align-self:flex-start}.saved-row{display:flex;gap:15px;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:14px 0}.saved-row p{font-size:12px;color:var(--muted);margin:4px 0 0}.saved-row button{font-size:12px}#toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,25px);opacity:0;pointer-events:none;z-index:100;background:var(--ink);color:white;border-radius:10px;padding:12px 22px;font-size:13px;transition:.2s}#toast.on{transform:translate(-50%,0);opacity:1}.error{padding:50px 20px;max-width:700px;margin:auto}.prototype-note{font-size:13px;line-height:1.65;color:var(--muted)}@media(max-width:800px){.top{gap:12px;padding:15px 18px;flex-wrap:wrap}.brand{font-size:22px}.brand span{display:none}.top .quiet{margin-left:auto}.top nav{margin-left:auto}.top nav a{padding:7px 10px}.top .quiet{font-size:10px}main{padding:20px 18px}.example-grid{grid-template-columns:1fr}.example-art{height:280px}.view-heading{flex-wrap:wrap}.view-heading h1{font-size:28px}.tools{padding:0}.scene-frame{max-width:100%}.scene-caption{font-size:12px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-hero{padding:20px;gap:20px}.catalog-hero h1{font-size:32px}.catalog-hero .crop{height:180px}.card-image{height:180px}.stack-stage{max-width:min(850px,calc((100svh - 300px)/var(--stage-ratio)))}.floor-control{gap:7px;padding:5px 8px}.floor-control span{font-size:9px;padding-left:6px}.floor-labels span{font-size:8px;padding:2px 3px}.footer{padding:14px 18px;align-items:flex-start}.footer>span{max-width:65%;line-height:1.5}.stack-shell{padding:2px 6px 14px}.detail-grid{grid-template-columns:1fr}.detail-grid .crop{height:210px}dialog{padding:32px 22px}.hero{padding-top:10px}.catalog-note{font-size:11px}}@media(max-width:480px){.cards{grid-template-columns:1fr}.catalog-hero{grid-template-columns:1fr}.catalog-hero .crop{height:150px;order:2}.catalog-hero h1{font-size:34px}.card-image{height:225px}.catalog-toolbar{flex-wrap:wrap;font-size:12px}.catalog-toolbar input{width:100%;max-width:none}.catalog-toolbar select{max-width:100%}.top .quiet{display:none}.floor-control strong{font-size:12px}.floor-control span{font-size:9px}.breadcrumb{font-size:11px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Match the native Grocery fixture and approved-label hover, without drawing interaction masks. */
.grocery-scene .fixture{filter:brightness(1.06) saturate(1.04) drop-shadow(0 0 8px rgba(255,239,185,.72)) drop-shadow(0 0 20px rgba(255,229,155,.38));transition:transform .28s ease,filter .28s ease}.grocery-label-glow{position:absolute;display:none;pointer-events:none;z-index:4;border-radius:6px;outline:1px solid rgba(255,241,188,.72);box-shadow:0 0 6px 1px rgba(255,241,188,.58),0 0 13px 3px rgba(255,231,169,.32)}.grocery-scene .scene-hit:not(.show-all) g.active path,.grocery-scene .scene-hit:not(.show-all) g:focus-visible path{fill:transparent;stroke:transparent}
@media(prefers-reduced-motion:reduce){.grocery-scene .fixture{transition:none}}
/* Floor artwork and controls move as one native-style layer. */
.stack-stage{user-select:none}.floor-layer{transition:top 520ms cubic-bezier(.2,.7,.2,1)}
@media(prefers-reduced-motion:reduce){.floor-layer{transition:none}}

/* Persistent route controls stay available above long product collections. */
.navigation-bar{position:sticky;top:0;z-index:30;display:flex;align-items:center;gap:20px;padding:12px 0 13px;margin:-12px 0 19px;background:rgba(247,246,239,.97);border-bottom:1px solid var(--line);box-shadow:0 5px 8px rgba(23,45,43,.025);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.navigation-actions{display:flex;flex-shrink:0;gap:8px;align-items:center}.navigation-actions a{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:42px;padding:9px 13px;border:1px solid #cbd5c8;border-radius:8px;background:#fffdf7;font-size:13px;font-weight:600;line-height:1.25;white-space:nowrap}.navigation-actions .nav-menu{background:var(--accent);border-color:var(--accent);color:#fff}.navigation-actions a:hover{box-shadow:0 2px 7px #172d2b15}.navigation-actions a:active{transform:translateY(1px)}
.navigation-bar .breadcrumb{min-width:0;min-height:24px;margin:0;gap:6px 8px;line-height:1.4;font-size:12px}.navigation-bar .breadcrumb a{padding:4px 0}.navigation-bar .breadcrumb .current{font-weight:600}.breadcrumb-separator{color:#8c9990}
@media(max-width:800px){.navigation-bar{align-items:flex-start;flex-direction:column;gap:8px;margin-top:-10px;padding:9px 0 10px}.navigation-actions{width:100%}.navigation-actions a{min-height:44px;font-size:12px;padding:9px 12px}.navigation-bar .breadcrumb{width:100%;flex-wrap:nowrap;overflow-x:auto;padding:3px 1px 5px;white-space:nowrap;scrollbar-width:thin}.navigation-bar .breadcrumb>*{flex-shrink:0}.navigation-bar .breadcrumb a{padding:4px 0}.navigation-bar .breadcrumb .current{padding-right:3px}}

/* WholeHome uses the native clipped canvas glow, not raw SVG interaction rings. */
.wholehome-highlight{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}.wholehome-scene .scene-hit:not(.show-all) g.active path,.wholehome-scene .scene-hit:not(.show-all) g:focus-visible path{fill:transparent;stroke:transparent}

/* A hover is one decoded scene, swapped as a single unit above an immutable base. */
.scene-frame{user-select:none}
.fixture-preview{position:absolute;inset:0;z-index:1;pointer-events:none}
.fixture-preview>img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:fill;pointer-events:none}
.fixture-preview .fixture-background{z-index:0}
.fixture-preview .fixture{transition:none;filter:none}
.grocery-scene .fixture-preview .fixture-active{filter:brightness(1.06) saturate(1.04) drop-shadow(0 0 8px rgba(255,239,185,.72)) drop-shadow(0 0 20px rgba(255,229,155,.38))}

/* Active WholeHome labels retain the original artwork and native font pixels. */
.wholehome-label-glow{position:absolute;pointer-events:none;z-index:4;filter:brightness(1.2) saturate(1.05) drop-shadow(0 0 3px rgba(255,241,188,.95)) drop-shadow(0 0 9px rgba(255,224,150,.8))}
.floor-layer[data-active=true] .floor-control{outline:1px solid rgba(255,241,188,.85);box-shadow:0 0 7px 2px rgba(255,232,166,.8),0 0 18px 4px rgba(255,220,140,.45);text-shadow:0 0 7px rgba(255,239,185,.85)}

/* Touch previews keep the chosen object and label illuminated until exploration. */
.scene-touch-actions{display:flex;justify-content:center;align-items:stretch;gap:8px;max-width:620px;margin:10px auto 16px}
.scene-touch-actions[hidden]{display:none}
.scene-touch-actions button{min-height:46px;line-height:1.35}
.scene-touch-actions .primary{flex:1;font-weight:650;max-width:500px;box-shadow:0 4px 15px #152a4315}
.scene-touch-actions button:last-child:not(.primary){flex:0 0 auto}
.scene-instruction .touch-instruction{display:none}
.floor-layer[data-active=true] .floor-labels span{box-shadow:0 0 5px #ffe9b899;color:#152a43}
@media(hover:none),(pointer:coarse){
 .scene-instruction .pointer-instruction{display:none}
 .scene-instruction .touch-instruction{display:inline}
 .scene-frame{touch-action:pan-y pinch-zoom}
 .floor-control{min-height:35px}
 .scene-caption{min-height:39px;padding-top:12px;line-height:1.45}
}
@media(max-width:480px){
 .floor-labels{display:block}
 .floor-labels span{padding:2px 3px;max-width:24%;font-size:8px;line-height:1.15}
 .floor-touch-actions{margin:12px auto}
 .scene-touch-actions{gap:7px}
 .scene-touch-actions button{padding:10px 12px;font-size:13px}
}