:root{color-scheme:dark;--bg:#0b141c;--panel:#111e28;--line:#263845;--muted:#91a8b5;--ink:#ebf3f5;--mint:#a7decd;--accent:#75c8b2;font-family:Inter,"Segoe UI","Microsoft YaHei",system-ui,sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink)}button,a,select{-webkit-tap-highlight-color:transparent}button,select{font:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--line);border-radius:5px;background:#182934;padding:9px 12px;transition:background .18s,border-color .18s}button:hover:not(:disabled){background:#253e49;border-color:#698d9a}button:disabled{opacity:.38;cursor:default}button:focus-visible,a:focus-visible,select:focus-visible,canvas:focus-visible{outline:2px solid var(--mint);outline-offset:3px}a{color:inherit;text-decoration:none}a:hover{color:var(--mint)}select{border:1px solid 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button{font-size:11px}.cover{min-height:650px}.cover-content{margin-left:6vw}.cover h2{font-size:55px}.cover:after{background:linear-gradient(90deg,#0a141cee,#0a141c60)}footer{padding:9px 16px;font-size:7px}.image-caption{font-size:8px}}@media(max-width:540px){.project-name{border-left:0;padding-left:0}.topbar{gap:13px}.top-actions button{padding:7px}.origin-line{line-height:1.5}.origin-line span{max-width:210px}.origin-line a{white-space:nowrap;align-self:center}.cover{min-height:580px}.cover h2{font-size:44px}.cover p{font-size:14px}.cover-content{margin:35px 28px}.cover-meta{gap:16px;font-size:10px}.cover img{object-position:65% center}.cover:after{background:linear-gradient(90deg,#0a141ceb,#0a141c4d),linear-gradient(0deg,#0a141cbb,transparent)}.device-button{gap:5px;padding:10px 2px}.device-button 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var(--line)}footer{flex-wrap:wrap;gap:8px}footer>span:nth-child(2){margin-left:0}footer a{margin-left:auto}.help{padding:14px}.help>div{padding:26px 22px}.help h2{font-size:23px}.help dd{font-size:12px}.loading,.error{padding:70px 28px;min-height:580px}.loading h2,.error h2{font-size:28px}.load-row{min-width:0}.image-caption{right:20px}.top-actions #stop{display:block}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}

/* The drawing buffer must never participate in grid intrinsic sizing. */
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@media(min-width:901px){#experience{height:100dvh;min-height:720px}.workspace{height:auto;min-height:0;overflow:hidden}.viewport{min-height:0}}

#focus-part{font-size:11px;background:transparent;color:var(--mint);padding:8px 10px;margin:2px 0 9px}

@media(max-width:900px){.scene-caption:after{content:" · 下滑查看解说"}}

.model-status{display:grid;gap:9px;margin:18px 8px 0;padding-top:17px;border-top:1px solid var(--line)}.model-status .section-kicker{font-size:8px;letter-spacing:1.2px}.model-status [role=status]{font-size:11px;line-height:1.6;color:#adc8cd;min-height:18px}.model-status a{font-size:10px;color:var(--muted)}.model-status button{font-size:11px;padding:7px 9px;text-align:left}.model-status progress{height:3px}.scene-caption{max-width:calc(100% - 250px);text-align:right;line-height:1.5}
@media(max-width:900px){.model-status{grid-column:1/-1;margin:0;padding:8px 12px;border-top:0;border-left:1px solid var(--line);min-width:170px}.scene-caption{max-width:calc(100% - 225px);bottom:24px;right:12px;font-size:8px}}