@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;500;600;700&display=swap');
:root{color-scheme:dark;--bg:#112623;--panel:#19312e;--ink:#f5eddc;--muted:#a7b8ae;--gold:#e1b775}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,sans-serif;font-size:16px}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;color:inherit;cursor:pointer;border:1px solid #81908755;background:transparent;border-radius:6px;padding:10px 16px;transition:background .2s}button:hover{background:#ffffff12}button:focus-visible,a:focus-visible,#viewport:focus-visible{outline:2px solid var(--gold);outline-offset:4px}button:disabled{opacity:.5;cursor:wait}.app{max-width:1600px;margin:auto;padding:0 42px}header{height:106px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #b8bea323}.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:inherit;font-family:'Noto Serif JP',serif;font-size:25px;letter-spacing:.12em}.brand small{display:block;font-family:system-ui;font-size:10px;letter-spacing:.24em;margin-top:3px;color:var(--muted)}.seal{font-size:27px;border:1px solid var(--gold);color:var(--gold);padding:1px 8px;line-height:1.6}.header-actions{display:flex;gap:12px;font-size:14px}main{display:grid;grid-template-columns:minmax(0,1fr) 300px;min-height:730px}.game{position:relative;min-width:0;height:min(780px,calc(100vh - 154px));min-height:660px;overflow:hidden}#viewport{position:absolute;inset:0;touch-action:none}canvas{display:block;width:100%;height:100%}.scene-title{position:absolute;top:44px;left:4px;pointer-events:none;z-index:1}.eyebrow{font-size:13px;letter-spacing:.2em;color:var(--gold)}h1{font-family:'Noto Serif JP',serif;font-weight:400;font-size:clamp(26px,2.8vw,42px);line-height:1.65;margin:16px 0;letter-spacing:.12em}.camera-controls{position:absolute;bottom:80px;left:22px;display:flex;align-items:center;gap:9px;color:var(--muted);font-size:13px}.camera-controls button{padding:7px 12px;background:#112623b0}.hint{position:absolute;bottom:30px;left:10px;right:10px;text-align:center;color:#d6dace;font-size:14px;letter-spacing:.07em;pointer-events:none}.loading{position:absolute;top:52%;width:100%;text-align:center;color:var(--gold)}.loading[hidden],.start-overlay[hidden]{display:none}.start-overlay{position:absolute;bottom:135px;left:0;right:0;display:flex;justify-content:center;pointer-events:none}.start-overlay button{pointer-events:auto;background:var(--gold);color:#172c28;padding:17px 25px;font-weight:600;box-shadow:0 10px 40px #0005;border:none}.start-overlay span{margin-left:25px}aside{padding:46px 0 28px 32px;border-left:1px solid #b8bea323}.round-label{color:var(--muted);font-size:13px;letter-spacing:.09em}.score{display:flex;gap:16px;align-items:center;margin:18px 0 27px}.score>span:first-child{font-family:Georgia,serif;font-size:88px;line-height:1;font-weight:400;color:var(--gold)}.denominator{font-family:Georgia,serif;font-size:24px;color:var(--muted)}.denominator small{display:block;font-family:system-ui;font-size:13px;margin-top:8px}.divider{height:1px;background:#b8bea323;margin-bottom:29px}h2{font-size:14px;font-weight:500;margin:0}.meter-heading{display:flex;justify-content:space-between;align-items:center}.meter-heading>span{font-size:12px;color:var(--gold)}.noise-track{height:6px;background:#ffffff13;margin-top:15px;border-radius:5px;overflow:hidden}.noise-track>span{display:block;height:100%;width:0;background:var(--gold);transition:width .12s}.meter-note{font-size:12px;color:var(--muted);margin-top:12px}.status{margin-top:25px;line-height:1.7;color:var(--ink);font-size:14px;min-height:58px}.taken{margin:23px 0 28px;min-height:92px}#collection{display:flex;gap:7px;flex-wrap:wrap;margin-top:16px;font-family:'Noto Serif JP',serif;font-size:14px}.empty{font-family:system-ui;font-size:13px;color:#8d9f94}.token{color:var(--gold);padding:3px 6px;border-bottom:1px solid #dab07455}.instructions{padding-top:24px;border-top:1px solid #b8bea323}.instructions p{font-size:13px;line-height:1.8;color:#c9d1c7}.instructions b{color:var(--gold);font-family:Georgia;font-weight:400;margin-right:9px}.instructions small{font-size:12px;color:#94a79c;line-height:1.7;display:block}footer{border-top:1px solid #b8bea323;display:flex;justify-content:space-between;padding:20px 0;font-size:12px;letter-spacing:.08em;color:#8d9f94}@media(min-width:1500px){main{grid-template-columns:minmax(0,1fr) 320px}}@media(max-width:850px){.app{padding:0 20px}header{height:85px}main{grid-template-columns:1fr}.game{height:620px;min-height:0}aside{border-left:0;border-top:1px solid #b8bea323;padding:24px 0;display:grid;grid-template-columns:1fr 1fr;column-gap:28px}.round-label,.divider{display:none}.score{grid-row:1/4;margin:0}.score>span:first-child{font-size:72px}.meter-heading{align-self:end}.meter-note{margin-bottom:0}.status,.taken,.instructions{grid-column:1/-1}.status{min-height:0}.taken{min-height:50px}.scene-title{top:26px}h1{font-size:29px}.instructions p{font-size:14px}}@media(max-width:480px){.app{padding:0 16px}.brand{font-size:21px;gap:10px}.header-actions{gap:7px}.header-actions button{padding:8px 10px;font-size:12px}.game{height:530px}.scene-title{top:22px}h1{font-size:25px}.camera-controls{bottom:70px;left:4px}.hint{font-size:12px;bottom:24px}.start-overlay{bottom:122px}.score>span:first-child{font-size:62px}}

.model-credit{font-size:14px;line-height:1.9;color:var(--muted);margin:0 0 24px}.model-credit strong{color:var(--gold);font-weight:500}.model-credit a,footer a{color:var(--gold);text-underline-offset:4px}.model-credit a{font-size:13px}@media(max-width:850px){.model-credit{grid-column:1/-1;margin:0 0 18px}.score{grid-row:auto}}