:root{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:#f4f0e5;background:#111c25;font-synthesis:none;text-rendering:optimizeLegibility;font-smooth:always;--ink:#111c25;--muted:#9ba9ad;--gold:#ecc88a;--line:#ffffff16}*{box-sizing:border-box}body{margin:0;min-width:300px}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.35}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:5px}button{transition:background .16s,opacity .16s,transform .16s}button:active:not(:disabled){transform:translateY(1px)}button[hidden],[hidden]{display:none!important}#app{min-height:100dvh;background:radial-gradient(ellipse at 65% 32%,#24344088,transparent 60%)}.site-header{height:94px;margin:0 6vw;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:24px}.brand img{width:115px;height:58px;object-fit:contain}.brand span{font-size:9px;letter-spacing:2px;color:var(--muted)}nav{display:flex;align-items:center;gap:24px}.offline-status{font-size:11px;color:var(--muted);letter-spacing:.4px}.offline-status:before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:#9cb8a5;margin-right:8px}.text-button,.quiet-link{background:none;border:0;color:var(--gold);font-size:12px;padding:10px 0}.text-button span{margin-left:8px}.round-button{height:33px;min-width:33px;border:1px solid #ffffff27;border-radius:50%;background:none;color:#d2d9d9;font-family:Georgia,serif;font-size:18px}.round-button:hover{background:#ffffff0d}.game-layout{min-height:calc(100dvh - 148px);padding:30px 4vw;display:flex;align-items:center;justify-content:center;gap:clamp(40px,6vw,100px)}.intro{width:258px;margin-top:-20px}.eyebrow{display:block;color:var(--gold);font-size:9px;letter-spacing:2.1px;font-weight:600}.intro h1{font-family:Georgia,Times New Roman,serif;font-size:42px;line-height:1.12;font-weight:400;letter-spacing:-1.5px;margin:22px 0}.intro h1 span{color:var(--gold)}.intro>p{color:var(--muted);font-size:13px;line-height:1.85;max-width:238px}.example{display:flex;align-items:center;gap:12px;color:#b2bebf;font-size:14px;margin:27px 0 33px}.example-gem{display:flex;align-items:center;justify-content:center;width:31px;height:29px;font-size:18px;font-weight:800;color:#101c25;text-shadow:0 1px #ffffff55;box-shadow:inset 0 0 0 3px #fff2}.one{background:#4cdbdf;border-radius:45% 45% 35% 35%}.two{background:#e4db45;clip-path:polygon(5% 0,30% 12%,70% 12%,95% 0,100% 80%,80% 100%,20% 100%,0 80%)}.rule{display:flex;gap:13px;padding:14px 0;border-top:1px solid var(--line)}.rule-number{font-size:9px;letter-spacing:1px;color:#a4865b;padding-top:4px}.rule p{font-size:11px;line-height:1.7;color:#aeb9bb;margin:0;max-width:205px}.intro>.quiet-link{margin-top:20px;color:#d1c3a6;font-size:10px}.intro>.quiet-link span{margin-left:10px}.side-note{width:30px;align-self:center}.vertical-note{writing-mode:vertical-rl;font-size:8px;letter-spacing:3px;color:#728087}.play-column{width:min(408px,calc((100dvh - 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