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:root{--paper:#f5f5ef;--ink:#242b26;--muted:#6a7168;--line:#d8dcd1;--lime:#d8f36a;--stage:#e6e9de;--green:#1f3028;--mono:Consolas,"Courier New",monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select,model-viewer{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,model-viewer:focus-visible,.code-scroll:focus-visible{outline:3px solid #6a842e;outline-offset:5px}button:disabled{cursor:default;opacity:.5}[hidden]{display:none!important}.wrap{width:min(1360px,calc(100% - 96px));margin-inline:auto}.header{height:108px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:inline-flex;gap:9px;align-items:center;font-size:17px;font-weight:800;letter-spacing:-.7px;white-space:nowrap}.brand-mark{font-size:33px;margin-right:4px}.slash{font-weight:400;color:#8b9484}.header nav{display:flex;gap:36px;font-size:13px}.header nav a{padding:12px 0}.header nav span{margin-left:12px;color:#89927d}.header-note{font-family:var(--mono);font-size:10px;color:var(--muted);display:flex;gap:9px;align-items:center}.header-note i,.live-dot{height:6px;width:6px;background:#7f9561;border-radius:50%;display:inline-block}.hero{display:grid;grid-template-columns:1fr 1.05fr;gap:54px;padding-top:66px;padding-bottom:70px;align-items:center}.eyebrow{font:10px/1.5 var(--mono);letter-spacing:1.4px;font-weight:500;margin:0 0 22px}h1{font-size:clamp(40px,4.25vw,66px);line-height:1.06;letter-spacing:-2.9px;font-weight:500;margin:0 0 26px}em{font-family:Georgia,"Times New Roman",serif;font-weight:400}.intro{font-size:15px;line-height:1.8;color:var(--muted);max-width:370px;margin:0 0 30px}.button{border:0;min-height:47px;padding:15px 20px;display:inline-flex;align-items:center;justify-content:center;gap:28px;font-size:12px;font-weight:500;transition:background .2s,transform .2s}.button:hover{transform:translateY(-2px)}.dark{background:var(--ink);color:var(--paper)}.dark:hover{background:#3c4c3e}.lime{background:var(--lime);color:var(--green)}.lime:hover{background:#e5ff87}.hero-counts{display:flex;gap:23px;margin-top:40px;padding-top:20px;border-top:1px solid var(--line);font:10px var(--mono);color:var(--muted)}.hero-counts b{font-size:19px;font-weight:400;color:var(--ink);display:block;margin-bottom:7px}.hero-stage{background:var(--stage);position:relative;border-radius:3px;min-width:0}.stage-top{display:flex;justify-content:space-between;padding:20px 22px 0;font:9px var(--mono);letter-spacing:.6px;color:#697260;gap:12px}.stage-top>span:first-child{display:flex;gap:8px;align-items:center}.hero-stage model-viewer{width:100%;height:330px;--poster-color:transparent;display:block;outline-offset:-3px}.stage-bottom{display:flex;align-items:center;justify-content:space-between;padding:0 24px 18px}.stage-bottom strong{font-size:15px;font-weight:500}.stage-bottom div>span{display:block;font:9px var(--mono);color:#717b69;letter-spacing:1px;margin-top:8px}.round-button{width:37px;height:37px;background:transparent;border:1px solid #b3bda4;border-radius:50%;font-size:18px;transition:background .2s}.round-button:hover{background:var(--lime)}.stage-hint{font:9px/1.5 var(--mono);color:#727c69;border-top:1px solid #d4dacb;padding:13px 22px}.orbit-icon{font-size:17px;vertical-align:middle;margin-right:6px}.hero-viewer-error{position:absolute;top:37%;left:10%;width:80%;font-size:13px;background:var(--paper);padding:20px;line-height:1.7}.ticker{overflow:hidden;border-block:1px solid var(--line);padding:17px 0}.ticker>div{display:flex;align-items:center;justify-content:space-around;white-space:nowrap;gap:35px;min-width:1080px;font:10px var(--mono);letter-spacing:2px;color:#626c5c}.ticker span{font-size:19px;color:#677a4b}.collection{padding-top:75px;padding-bottom:56px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:36px}.section-heading .eyebrow{margin-bottom:12px}h2{font-size:38px;font-weight:400;line-height:1.13;letter-spacing:-1.5px;margin:0}.section-heading>p{font-size:12px;color:var(--muted);line-height:1.7;margin:0 0 4px}.small-dot{color:#91a259}.collection-tools{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:18px 0;border-block:1px solid var(--line)}.filters{display:flex;gap:6px;flex-wrap:wrap}.filter{border:0;background:transparent;padding:10px 13px;font-size:11px;color:var(--muted);border-radius:3px}.filter:hover{background:#e9ecdf}.filter.active{background:var(--ink);color:var(--paper)}.filter span{font:9px var(--mono);opacity:.6;margin-left:8px}.search{display:flex;align-items:center;gap:9px;color:#6b7761}.search>span{font-size:24px}.search input{width:160px;font-size:11px;border:0;background:none;padding:10px 0;outline-offset:1px}.search input::placeholder{color:#7f8878}.results-status{font:9px var(--mono);letter-spacing:.4px;color:var(--muted);margin:20px 0}.model-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 22px}.model-card{min-width:0}.card-visual{position:relative;width:100%;display:block;aspect-ratio:1.38;background:#e8e8df;border:0;padding:0;overflow:hidden;border-radius:2px}.card-visual img{width:100%;height:100%;object-fit:contain;transition:transform .5s}.card-visual:hover img{transform:scale(1.05)}.card-index{position:absolute;top:15px;left:16px;font:9px var(--mono);color:#65715f}.card-badge{position:absolute;right:14px;top:13px;font:9px var(--mono);background:#f5f5efe6;padding:6px 8px;border-radius:2px}.card-hover{position:absolute;right:14px;bottom:14px;border-radius:50%;height:34px;width:34px;display:grid;place-items:center;color:var(--ink);background:#f5f5efdb;font-size:18px;transition:background .2s}.card-visual:hover .card-hover{background:var(--lime)}.card-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:14px}.card-title h3{margin:0;font-size:14px;font-weight:500;line-height:1.35}.card-title h3 button{font:inherit;border:0;background:none;padding:0;color:inherit;text-align:left}.card-title h3 button:hover{text-decoration:underline;text-underline-offset:3px}.card-title>span{font:9px var(--mono);color:var(--muted);white-space:nowrap}.card-caption{font:9px var(--mono);color:#828b79;margin:7px 0 0;line-height:1.6;letter-spacing:.3px}.collection-foot{border-top:1px solid var(--line);margin-top:40px;padding-top:21px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}.collection-foot a{color:var(--ink)}.collection-foot a span{margin-left:15px}.empty{padding:70px 10px;text-align:center;color:var(--muted)}.code-section{background:var(--green);color:var(--paper);padding:65px 0 45px}.code-heading{margin-bottom:34px}.code-heading .eyebrow{color:#a4b394}.code-heading h2{font-size:38px}.code-badge{font:10px var(--mono);letter-spacing:1px;border:1px solid #51604a;border-radius:3px;padding:10px 13px;color:#c0cfaf}.code-intro{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-bottom:35px}.code-intro h3{font-size:18px;font-weight:400;margin:0 0 13px}.code-intro p{font-size:12px;line-height:1.85;color:#aab7a2;max-width:450px;margin:0}.code-facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:17px}.code-facts span{font:9px var(--mono);color:#b9c5ae;border-bottom:1px solid #52604c;padding-bottom:6px}.project-actions{align-self:start;justify-self:end}.project-actions label{font:9px var(--mono);color:#a4b394;display:block;letter-spacing:1px;margin-bottom:8px}.project-actions select{background:#2c3e31;color:var(--paper);border:1px solid #53624a;border-radius:2px;width:100%;padding:10px 12px;font-size:12px}.project-actions>div{display:flex;align-items:center;flex-wrap:wrap;gap:18px;margin-top:13px}.text-link{font-size:10px;white-space:nowrap;color:#cbd7c0}.text-link:hover{text-decoration:underline}.code-browser{display:grid;grid-template-columns:250px minmax(0,1fr);border:1px solid #4c5b43;border-radius:4px;overflow:hidden;background:#17231c;min-height:460px}.file-tree{border-right:1px solid #3d4d36;padding:18px 12px;max-height:520px;overflow:auto}.tree-label{font:9px var(--mono);color:#8c9c7c;margin:0 5px 18px;display:flex;justify-content:space-between}.file-group{font:9px var(--mono);color:#8c9c7c;margin:19px 8px 7px;text-transform:uppercase;letter-spacing:1px}.file-button{font:10px/1.5 var(--mono);border:0;background:none;color:#b4c1a6;display:block;text-align:left;width:100%;padding:7px 8px;overflow-wrap:anywhere}.file-button:hover{background:#28392b}.file-button.active{background:#31462f;color:var(--lime);border-radius:2px}.code-pane{min-width:0;position:relative}.code-toolbar{height:50px;border-bottom:1px solid #3d4d36;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:14px;font:10px var(--mono);color:#bdcbb2}.code-toolbar>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.code-toolbar>div{display:flex;align-items:center;gap:18px;flex-shrink:0}.code-toolbar a{color:#b6c4aa}.code-toolbar button{font:9px var(--mono);color:#d4dfc8;background:#2b3c2a;border:1px solid #46593d;padding:6px 9px;border-radius:2px}.code-scroll{display:flex;overflow:auto;height:453px;padding:20px 16px 30px;gap:22px;scrollbar-color:#4b6042 #17231c}.code-scroll pre{margin:0;font:11px/1.85 var(--mono);tab-size:4}.code-scroll>pre:last-child{padding-right:20px}.code-scroll code{color:#c3d1b6}.code-scroll #line-numbers{color:#506347;user-select:none;text-align:right;min-width:22px}.tok-comment{color:#75896a}.tok-string{color:#c9db8d}.tok-keyword{color:#e1bb8c}.tok-number{color:#a6c9c1}#code-status{font:9px var(--mono);position:absolute;bottom:8px;right:15px;background:#17231c;color:var(--lime);margin:0;padding:4px}.code-notes{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-top:21px}.code-notes p{color:#99aa8c;font-size:10px;line-height:1.8;margin:0;max-width:470px}.code-notes span{color:var(--lime);margin-right:10px}.code-notes code{color:#c9d7bb}.closing{text-align:center;padding:73px 0 80px}.closing h2{font-size:48px;margin-bottom:26px;line-height:1.12}.closing .eyebrow{color:var(--muted);margin-bottom:18px}.footer{display:flex;justify-content:space-between;gap:25px;align-items:center;border-top:1px solid var(--line);padding-block:28px}.footer .brand{font-size:12px}.footer>span,.footer>a:last-child{font:9px var(--mono);color:var(--muted)}dialog{width:min(1120px,calc(100% - 50px));padding:0;border:0;border-radius:6px;background:var(--paper);color:var(--ink);max-height:92dvh;box-shadow:0 30px 100px #0004}dialog::backdrop{background:#142119b8;backdrop-filter:blur(6px)}.dialog-top{display:flex;justify-content:space-between;align-items:center;padding:15px 22px;border-bottom:1px solid var(--line)}.dialog-top .eyebrow{margin:0;color:var(--muted)}.close-button{border:1px solid var(--line);background:none;border-radius:50%;width:32px;height:32px;font-size:15px}.close-button:hover{background:var(--line)}.dialog-body{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(240px,1fr)}.dialog-stage{position:relative;background:var(--stage);display:flex;flex-direction:column;min-width:0}.dialog-stage model-viewer{width:100%;height:470px;flex:1;min-height:300px;--poster-color:transparent}.viewer-controls{display:flex;justify-content:center;gap:13px;padding:0 12px 18px}.viewer-controls button{background:#f5f5efc9;border:1px solid #cdd4c4;font:9px var(--mono);padding:9px 12px;border-radius:3px;color:#505d46}.viewer-controls button[aria-pressed=true]{background:var(--lime)}.viewer-error{position:absolute;inset:35% 20px auto;background:var(--paper);padding:20px;font-size:12px;line-height:1.8;z-index:2}.model-detail{padding:35px 28px}.model-detail h2{font-size:31px;letter-spacing:-.8px;line-height:1.12}.model-detail .eyebrow{font-size:9px;color:var(--muted);margin-bottom:12px}.model-detail>p:not(.eyebrow){font-size:12px;line-height:1.8;color:var(--muted);margin:18px 0}.model-detail dl{font:10px/1.8 var(--mono);border-top:1px solid 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a{text-decoration:underline}.guide{max-width:800px;padding-block:60px 80px}.guide h1{font-size:45px}.guide>p{line-height:1.8;color:var(--muted);font-size:14px}.guide ol{padding-left:23px;margin-block:35px}.guide li{padding-left:10px;margin-bottom:30px;font-size:15px;line-height:1.8}.guide li p{font-size:13px;color:var(--muted);margin:6px 0}.guide code{background:#e7eadf;padding:3px 5px;font:12px var(--mono)}.guide pre{white-space:pre-wrap;padding:20px;background:#e7eadf;line-height:1.8;font-size:12px}.guide aside{border-left:3px solid #91a259;padding:5px 20px;margin-block:30px;font-size:13px;line-height:1.8;color:var(--muted)}
@media(min-width:1600px){.hero-stage model-viewer{height:380px}.hero{gap:80px;padding-block:80px}.hero h1{font-size:69px}}
@media(max-width:1100px){.wrap{width:calc(100% - 60px)}.header-note{display:none}.hero{gap:30px;padding-top:45px}.hero h1{font-size:47px;letter-spacing:-2px}.hero-stage model-viewer{height:310px}.hero-counts{gap:20px}.collection-tools{flex-wrap:wrap;gap:10px}.search{margin-left:auto}.filters{gap:0}.filter{padding:10px}.code-browser{grid-template-columns:220px minmax(0,1fr)}.stage-top{font-size:8px;padding-inline:15px}.stage-hint{font-size:8px;padding-inline:15px}.dialog-stage model-viewer{height:430px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header{height:78px}.brand{font-size:14px;gap:5px}.brand-mark{font-size:27px}.header nav{gap:20px;font-size:10px}.header nav span{display:none}.hero{grid-template-columns:1fr;gap:32px;padding-block:35px 40px}.eyebrow{font-size:9px;margin-bottom:18px}.hero h1{font-size:49px;letter-spacing:-2.4px}.intro{font-size:13px;max-width:380px;line-height:1.75;margin-bottom:25px}.hero-counts{margin-top:29px;gap:30px}.hero-counts b{font-size:18px}.hero-stage model-viewer{height:300px}.stage-top{font-size:8px;padding:17px 17px 0}.stage-bottom{padding:0 18px 16px}.stage-bottom strong{font-size:14px}.stage-hint{font-size:8px;text-align:center}.ticker{padding:12px 0}.ticker>div{font-size:9px;gap:25px}.collection{padding-block:42px}.section-heading{margin-bottom:25px;align-items:start;gap:20px}h2{font-size:29px;letter-spacing:-1px}.section-heading>p{font-size:10px;max-width:140px;line-height:1.6}.collection-tools{gap:14px;padding-block:13px}.filters{gap:4px;flex-wrap:nowrap;overflow-x:auto;max-width:100%;padding-block:2px}.filter{white-space:nowrap;font-size:10px;padding:9px}.search{margin-left:0;width:100%;border-top:1px solid var(--line);padding-top:5px}.search input{width:100%;font-size:12px}.model-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 13px}.card-visual{aspect-ratio:1.12}.card-visual img{object-fit:cover}.card-title{margin-top:10px;align-items:start}.card-title h3{font-size:12px}.card-title>span{font-size:8px}.card-index{top:10px;left:10px;font-size:8px}.card-badge{top:8px;right:8px;font-size:8px;padding:4px 5px}.card-hover{width:27px;height:27px;right:9px;bottom:9px;font-size:15px}.card-caption{font-size:8px;letter-spacing:0;line-height:1.6}.results-status{font-size:8px;margin:16px 0}.collection-foot{font-size:10px;line-height:1.6;margin-top:26px}.collection-foot>span{max-width:210px}.code-section{padding-block:43px 33px}.code-heading h2{font-size:30px;max-width:300px}.code-heading{gap:10px}.code-badge{font-size:8px;padding:8px;white-space:nowrap}.code-intro{grid-template-columns:1fr;gap:24px;margin-bottom:25px}.code-intro h3{font-size:16px}.code-intro p{font-size:12px}.project-actions{justify-self:stretch}.project-actions>div{gap:15px}.project-actions select{width:100%}.code-browser{grid-template-columns:1fr}.file-tree{border-right:0;border-bottom:1px solid #3d4d36;padding:12px;max-height:175px}.tree-label{margin:0 0 8px}.file-group{display:none}#file-list{display:flex;gap:5px;overflow:auto;padding-bottom:4px}.file-button{white-space:nowrap;width:auto;font-size:9px;padding:9px 10px;flex-shrink:0}.code-toolbar{font-size:9px;padding:0 12px}.code-toolbar>div{gap:12px}.code-scroll{height:340px;padding:14px 12px;gap:13px}.code-scroll pre{font-size:10px}.code-notes{grid-template-columns:1fr;gap:12px}.code-notes p{font-size:10px}.closing{padding-block:46px}.closing h2{font-size:39px}.footer{flex-wrap:wrap;padding-block:24px;gap:17px}.footer>a:last-child{width:100%;font-size:9px}.footer>span{font-size:8px}dialog{width:calc(100% - 20px);max-height:96dvh;border-radius:4px}.dialog-top{padding:12px 15px}.dialog-top .eyebrow{font-size:8px;letter-spacing:.5px}.dialog-body{grid-template-columns:1fr}.dialog-stage model-viewer{height:320px;min-height:320px;flex:auto}.model-detail{padding:23px}.model-detail h2{font-size:28px}.model-detail>p:not(.eyebrow){font-size:11px;margin-block:13px}.model-detail dl{margin-top:15px}.model-detail dl div{margin:4px 0}.format-downloads{margin-top:18px}.viewer-controls{padding-bottom:14px}.viewer-controls button{font-size:8px}.guide{padding-block:35px 50px}.guide h1{font-size:36px}.guide li{font-size:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

.viewer-status{font:9px var(--mono);color:#71825f;margin-left:auto;margin-right:20px}@media(max-width:760px){.viewer-status{font-size:8px;margin-right:12px}.dialog-top .eyebrow{letter-spacing:0;font-size:7px}}

.gallery-label{font:10px var(--mono);letter-spacing:1.1px;color:var(--muted);margin:0}.collection-tools{justify-content:space-between}