.materials-body{background:#f5f3ef}
.materials-header{background:#fff}
.nav-link.is-current:after{transform:scaleX(1)}
.visualizer-main{max-width:1920px;margin:0 auto}
.visualizer-intro{padding:clamp(68px,8vw,132px) var(--gutter) clamp(46px,6vw,88px);display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.55fr);gap:5vw 10vw;align-items:end}
.visualizer-intro .section-label{grid-column:1/-1;margin:0 0 -1.5vw}
.visualizer-intro h1{font-size:clamp(58px,7.2vw,126px);font-weight:500;line-height:.91;letter-spacing:-.065em;margin:0;max-width:1050px;text-wrap:balance}
.visualizer-intro>p{font-size:clamp(16px,1.3vw,21px);line-height:1.55;color:var(--muted);max-width:470px;margin:0 0 8px}
.room-picker{background:#f7f5f1;padding:22px var(--gutter) 26px;display:flex;align-items:center;justify-content:space-between;gap:28px 50px;border-bottom:1px solid #c5c0b6}
.room-picker-head{min-width:0}
.room-picker-head .section-label{margin-bottom:5px}
.room-picker-head h2{font-size:clamp(20px,1.7vw,28px);font-weight:400;letter-spacing:-.035em;line-height:1.05;margin:0}
.environment-nav,.finish-nav{display:flex;align-items:center;gap:8px;margin-top:18px;max-width:390px}
.environment-nav>span,.finish-nav>span{font-size:9px;line-height:1.35;letter-spacing:.09em;text-transform:uppercase;color:#79736b;margin-right:auto}
.environment-nav button,.finish-nav button{display:grid;place-items:center;width:44px;height:44px;flex:none;border:1px solid #aca69c;border-radius:50%;background:transparent;color:var(--ink);cursor:pointer;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease)}
.environment-nav button:hover:not(:disabled),.finish-nav button:hover:not(:disabled){background:var(--ink);border-color:var(--ink);color:#fff}
.environment-nav button:focus-visible,.finish-nav button:focus-visible{outline:3px solid var(--copper);outline-offset:3px}
.environment-nav button:disabled,.finish-nav button:disabled{opacity:.28;cursor:not-allowed}
.environment-nav button span,.finish-nav button span{font-size:19px;line-height:1;transform:translateY(-1px)}
.environment-options{border:0;padding:0;margin:0;display:flex;align-items:flex-start;justify-content:flex-end;gap:clamp(14px,2vw,26px);min-width:0;box-sizing:border-box}
.environment-options legend{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.environment-option{position:relative;display:flex;flex-direction:column;align-items:center;gap:8px;width:clamp(72px,7vw,96px);border:0;padding:0;cursor:pointer;background:transparent;-webkit-user-select:none;user-select:none;color:#5e5850}
.environment-option input{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0;opacity:0}
.environment-option:has(input:focus-visible) .environment-image{outline:3px solid var(--copper);outline-offset:4px}
.environment-option:has(input:checked){color:var(--copper)}
.environment-option:has(input:checked) .environment-image{border-color:var(--copper);box-shadow:0 0 0 4px #f7f5f1,0 0 0 5px var(--copper),0 12px 25px #46301e26;transform:translateY(-3px) scale(1.03)}
.environment-option:has(input:checked) .environment-image img{transform:scale(1.08)}
.environment-image{width:clamp(64px,6.2vw,84px);height:clamp(64px,6.2vw,84px);overflow:hidden;background:#d4cec4;display:block;border:1px solid #bdb7ad;border-radius:50%;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease)}
.environment-image img{width:100%;height:100%;display:block;object-fit:cover;pointer-events:none;-webkit-user-drag:none;-webkit-user-select:none;user-select:none;transition:transform .55s var(--ease)}
.environment-copy{display:flex;justify-content:center;text-align:center}.environment-copy strong{font-size:11px;font-weight:500;line-height:1.2}.environment-copy small,.environment-index{display:none}
.room-visualizer{display:block;background:#d9d5cd;min-width:0}
.room-stage{position:relative;overflow:hidden;min-width:0;aspect-ratio:3/2;background:#c8b79e}
.room-stage:after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px #ffffff2b;pointer-events:none}
.room-stage img{width:100%;height:100%;object-fit:cover;object-position:center;display:block;transition:opacity .28s var(--ease),transform .65s var(--ease);transform:scale(1.002)}
.room-stage.is-changing img{opacity:.28;transform:scale(1.018)}
.room-stage-meta{position:absolute;z-index:1;left:25px;right:25px;bottom:22px;display:flex;justify-content:space-between;gap:20px;color:#fff;font-size:9px;letter-spacing:.16em;text-shadow:0 1px 12px #0009}
.finish-panel{padding:clamp(46px,5vw,82px) var(--gutter) clamp(64px,7vw,118px);min-width:0;border-top:1px solid #c5c0b6}
.finish-topline{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.48fr);align-items:end;gap:40px 8vw;margin-top:46px}
.finish-heading{display:grid;grid-template-columns:48px 1fr;gap:18px;align-items:start}
.finish-count{font-size:11px;color:var(--copper);padding-top:38px}
.finish-heading .section-label{margin-bottom:17px}
.finish-heading h2{font-size:clamp(38px,4vw,66px);font-weight:400;letter-spacing:-.055em;line-height:.98;margin:0;text-wrap:balance}
.finish-guide>p{color:#5e5850;font-size:15px;line-height:1.65;max-width:440px;margin:0}
.finish-options{position:relative;border:0;padding:0 12px 375px 0;margin:0;min-width:0;width:100%;max-height:620px;box-sizing:border-box;display:flex;flex-direction:column;gap:14px;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;touch-action:pan-y;scroll-snap-type:y mandatory;scrollbar-width:thin;scrollbar-color:var(--copper) #c9c3b9}
.finish-options::-webkit-scrollbar{width:5px}.finish-options::-webkit-scrollbar-track{background:#c9c3b9}.finish-options::-webkit-scrollbar-thumb{background:var(--copper)}
.finish-options legend{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.finish-option{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:14px;min-width:0;min-height:245px;flex:0 0 245px;scroll-snap-align:start;border:1px solid #bdb8ae;cursor:pointer;padding:24px 28px 21px;background:#d5d0c7;touch-action:pan-y;-webkit-user-select:none;user-select:none;overflow:hidden;transition:background .28s var(--ease),border-color .28s var(--ease),box-shadow .28s var(--ease)}
.finish-option:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--copper);transform:scaleX(0);transform-origin:left;transition:transform .32s var(--ease)}
.finish-option input{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0;opacity:0}
.finish-option:has(input:focus-visible){outline:3px solid var(--copper);outline-offset:4px}
.finish-option:has(input:checked){color:var(--copper);border-color:var(--copper);background:#e5dfd5;box-shadow:0 18px 45px #5c4a3517}
.finish-option:has(input:checked):before{transform:scaleX(1)}
.wood-sample{grid-column:1/-1;position:relative;display:block;width:min(78%,520px);aspect-ratio:4/1;margin:10px auto 27px;transform-style:preserve-3d;transform:perspective(820px) rotateX(57deg) rotateZ(-5deg);filter:drop-shadow(18px 24px 16px #44301d38);transition:transform .58s cubic-bezier(.22,1,.36,1),filter .58s var(--ease)}
.wood-sample:before,.wood-sample:after{content:"";position:absolute;z-index:0;background:#72583f}
.wood-sample:before{top:8px;right:-13px;bottom:-10px;width:14px;transform:skewY(40deg);transform-origin:left top}
.wood-sample:after{left:11px;right:-7px;bottom:-14px;height:15px;transform:skewX(48deg);transform-origin:left top}
.wood-face{position:absolute;z-index:1;inset:0;display:block;background-image:linear-gradient(90deg,#ffffff18,transparent 28%,#00000012),url('assets/oak-texture.jpg');background-size:100% 100%,cover;background-position:center;border:1px solid #ffffff4f;box-shadow:inset 0 0 0 1px #4f321620}
.wood-face:after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,#ffffff25 0 10%,transparent 28% 72%,#00000017);mix-blend-mode:soft-light}
.wood-sample-light .wood-face{filter:brightness(1.34) saturate(.62) contrast(.91)}
.wood-sample-light:before,.wood-sample-light:after{background:#b7a17f}
.wood-sample-natural .wood-face{filter:brightness(1.02) saturate(.88) contrast(.98)}
.wood-sample-natural:before,.wood-sample-natural:after{background:#826244}
.wood-sample-smoked .wood-face{filter:brightness(.62) saturate(.72) contrast(1.08)}
.wood-sample-smoked:before,.wood-sample-smoked:after{background:#4d3b2f}
.finish-option:hover .wood-sample,.finish-option:has(input:focus-visible) .wood-sample{transform:perspective(820px) rotateX(54deg) rotateZ(-5deg) translateY(-6px);filter:drop-shadow(20px 28px 19px #44301d45)}
.finish-option:has(input:checked) .wood-sample{animation:wood-float 3.6s ease-in-out infinite;filter:drop-shadow(22px 31px 22px #44301d4d)}
@keyframes wood-float{0%,100%{transform:perspective(820px) rotateX(55deg) rotateZ(-6deg) translateY(-8px)}50%{transform:perspective(820px) rotateX(55deg) rotateZ(-6deg) translateY(-14px)}}
.finish-option-copy{display:flex;flex-direction:column;gap:6px;position:relative;z-index:2}.finish-option-copy strong{font-size:20px;font-weight:500}.finish-option-copy small{font-size:9px;line-height:1.35;letter-spacing:.1em;color:#716b63;text-transform:uppercase}.finish-index{font-size:10px;color:#7a746c;text-align:right;position:relative;z-index:2;padding-bottom:3px}
.finish-footer{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:28px 60px;margin-top:30px}
.finish-footer .finish-status{font-size:12px;color:var(--copper);min-height:19px;margin:0 0 4px}
.finish-footer .visualizer-note{font-size:11px;line-height:1.55;margin:0;color:#6b655d;max-width:670px}
.finish-footer>.button{align-self:end}
.visualizer-outro{padding:70px var(--gutter);background:var(--ink);color:#fff;display:flex;justify-content:space-between;align-items:center;gap:50px}
.visualizer-outro p{font-size:clamp(25px,2.8vw,46px);line-height:1.08;letter-spacing:-.04em;margin:0;max-width:790px}.visualizer-outro .text-link{font-size:13px;flex:none}
@media(max-width:1100px){.visualizer-intro{grid-template-columns:1fr .65fr;gap:5vw}.finish-topline{grid-template-columns:1fr .55fr}.finish-panel{padding-left:32px;padding-right:32px}.finish-heading h2{font-size:45px}.wood-sample{width:84%}}
@media(max-width:780px){
  .visualizer-intro{display:block;padding:14px var(--gutter) 13px;border-bottom:1px solid #d5d0c7}
  .visualizer-intro .section-label,.visualizer-intro>p{display:none}
  .visualizer-intro h1{max-width:none;font-size:clamp(20px,5.2vw,24px);line-height:1;letter-spacing:-.045em;white-space:nowrap}
  .room-stage{min-height:0}
  .room-stage img{min-height:0;object-fit:contain;background:#c8b79e}
  .room-stage-meta{left:12px;right:12px;bottom:9px;font-size:6px}
  .room-picker{padding:11px var(--gutter) 12px;display:grid;grid-template-columns:minmax(92px,.7fr) minmax(0,1.3fr);align-items:center;gap:12px;overflow:visible}
  .room-picker-head .section-label{margin-bottom:3px;font-size:7px}
  .room-picker-head h2{font-size:clamp(15px,3.8vw,18px);line-height:1.02}
  .environment-options{width:100%;justify-content:space-between;gap:6px}
  .environment-option{width:31%;max-width:58px;gap:5px}
  .environment-image{width:44px;height:44px}
  .environment-copy strong{font-size:9px}
  .environment-option:has(input:checked) .environment-image{box-shadow:0 0 0 2px #f7f5f1,0 0 0 3px var(--copper),0 8px 18px #46301e22;transform:translateY(-1px) scale(1.02)}
  .finish-panel{padding:12px var(--gutter) 16px}
  .finish-options{max-height:none;padding:0;gap:7px;overflow:visible;scroll-snap-type:none;scrollbar-width:none}
  .finish-options::-webkit-scrollbar{display:none}
  .finish-option{grid-template-columns:minmax(105px,42%) minmax(0,1fr) auto;align-items:center;gap:11px;min-height:68px;flex-basis:auto;padding:8px 10px;scroll-snap-align:none}
  .finish-option:before{top:0;bottom:0;right:auto;width:3px;height:auto;transform:scaleY(0);transform-origin:bottom}
  .finish-option:has(input:checked):before{transform:scaleY(1)}
  .wood-sample{grid-column:1;width:100%;aspect-ratio:3.8/1;margin:0;transform:perspective(620px) rotateX(54deg) rotateZ(-4deg);filter:drop-shadow(8px 11px 7px #44301d38)}
  .wood-sample:before{top:5px;right:-7px;bottom:-6px;width:8px}
  .wood-sample:after{left:7px;right:-4px;bottom:-8px;height:9px}
  .finish-option:hover .wood-sample,.finish-option:has(input:focus-visible) .wood-sample{transform:perspective(620px) rotateX(51deg) rotateZ(-4deg) translateY(-2px);filter:drop-shadow(9px 13px 8px #44301d45)}
  .finish-option-copy{gap:3px}
  .finish-option-copy strong{font-size:13px;line-height:1.05}
  .finish-option-copy small{font-size:6px;line-height:1.25;letter-spacing:.08em}
  .finish-index{font-size:8px;padding:0}
  .finish-topline{grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);align-items:center;gap:12px;margin-top:11px}
  .finish-heading{grid-template-columns:auto 1fr;gap:8px;align-items:center}
  .finish-count{font-size:8px;padding:0}
  .finish-heading .section-label{display:none}
  .finish-heading h2{font-size:clamp(19px,5vw,23px);line-height:1}
  .finish-guide>p{font-size:10px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
  .finish-nav{display:none}
  .finish-footer{display:flex;align-items:center;justify-content:flex-end;margin-top:11px}
  .finish-footer>div{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
  .finish-footer>.button{min-height:42px;padding:0 18px;font-size:11px}
  .visualizer-outro{padding:52px var(--gutter);align-items:flex-start;flex-direction:column;gap:24px}
  .materials-body footer{padding-bottom:32px}
}
@media(prefers-reduced-motion:reduce){.room-stage img,.wood-sample,.finish-option,.environment-option,.environment-image img{transition:none}.finish-option:has(input:checked) .wood-sample{animation:none;transform:perspective(820px) rotateX(55deg) rotateZ(-6deg) translateY(-10px)}}