:root{--bg:#050507;--panel:#0d0c14;--panel2:#12101c;--line:#1f1c2e;--text:#f4f2ff;--muted:#9a96b0;--orange:#ffb000;--orange2:#ff8a00;--green:#2fe36b;--pink:#ff3fa4;--cyan:#33e6ff;--violet:#8b5cff;--red:#ff2d55}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.55;overflow-x:hidden}a{color:inherit;text-decoration:none}.wrap{max-width:1180px;margin:0 auto;padding:0 20px}.display{letter-spacing:.01em;font-family:Russo One,Inter,sans-serif;font-weight:400}header{z-index:20;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);background:#050507d1;position:sticky;top:0}header .wrap{justify-content:space-between;align-items:center;height:68px;display:flex}.logo{letter-spacing:.32em;align-items:center;gap:10px;font-family:Russo One;font-size:20px;font-style:italic;display:flex}.logo b{color:var(--green);font-weight:400}.logo svg{flex:none}nav.links{color:var(--muted);gap:28px;font-size:14px;font-weight:600;display:flex}nav.links a:hover{color:var(--text)}.btn{text-transform:uppercase;letter-spacing:.06em;cursor:pointer;color:#141008;white-space:nowrap;background:linear-gradient(#ffc94a,#ff9800);border:0;border-radius:999px;justify-content:center;align-items:center;gap:10px;padding:16px 34px;font-family:Russo One;font-size:18px;transition:transform .15s,box-shadow .15s;display:inline-flex;box-shadow:0 0 0 3px #ffb0004d,0 10px 40px #ff960066}.btn:hover{transform:translateY(-2px);box-shadow:0 0 0 4px #ffb00066,0 14px 50px #ff96008c}.btn.sm{padding:10px 20px;font-size:14px}.btn.ghost{color:var(--text);background:0 0;box-shadow:inset 0 0 0 2px #36324a}.btn.ghost:hover{box-shadow:inset 0 0 0 2px var(--green)}.hero{text-align:center;padding:72px 0 36px;position:relative;overflow:hidden}.hero:before{content:"";z-index:-1;background:radial-gradient(600px 300px at 30% 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#2fe36b2e}.frame:fullscreen{border:0;border-radius:0;height:100%}canvas#game{touch-action:none;cursor:crosshair;width:100%;height:100%;display:block}.overlay{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);z-index:3;background:#05040c94;justify-content:center;align-items:center;padding:20px;transition:opacity .25s;display:flex;position:absolute;inset:0}.overlay.hidden{opacity:0;pointer-events:none}.card{text-align:center;background:#0d0c16eb;border:1px solid #2a2640;border-radius:24px;width:100%;max-width:440px;padding:30px 30px 26px;box-shadow:0 20px 80px #0009}.card h2{margin-bottom:8px;font-family:Russo One;font-size:clamp(26px,4vw,34px);font-weight:400;line-height:1.1}.card p{color:#b9b5cc;font-size:15px}.entry-label{letter-spacing:.14em;color:var(--muted);text-transform:uppercase;margin:20px 0 10px;font-size:12px;font-weight:700}.entries{justify-content:center;gap:10px;margin-bottom:22px;display:flex}.entries button{color:var(--text);background:var(--panel2);cursor:pointer;border:2px solid #2c2842;border-radius:14px;width:84px;padding:10px 0;font-family:Russo One;font-size:18px;transition:all .15s}.entries button small{color:var(--muted);font-family:Inter;font-size:11px;font-weight:600;display:block}.entries button.on{border-color:var(--orange);background:#ffb0001a;box-shadow:0 0 20px #ffb00040}.hint{color:var(--muted);margin-top:16px;font-size:13px}.hint kbd{color:#ddd;background:#1d1a2b;border:1px solid #34304a;border-bottom-width:2px;border-radius:6px;padding:1px 6px;font-family:Inter;font-size:12px}.stats{grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0 22px;display:grid}.stats div{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:10px 6px}.stats small{letter-spacing:.1em;color:var(--muted);text-transform:uppercase;font-size:11px;font-weight:700;display:block}.stats b{font-family:Russo 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h3{margin-bottom:4px;font-size:18px;font-weight:800}.law-card p{color:#a9a5bd;font-size:15px}.diagram{border:1px solid var(--line);background:#07060f;border-radius:24px;padding:14px;position:relative}.diagram svg{width:100%;height:auto;display:block}.diagram figcaption{color:var(--muted);text-align:center;padding:4px 0 6px;font-size:13px}.controls{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.ctrl{background:var(--panel);border:1px solid var(--line);border-radius:20px;align-items:center;gap:16px;padding:24px;display:flex}.ctrl .k{background:var(--panel2);border:1px solid #2c2842;border-bottom-width:3px;border-radius:16px;flex:none;place-items:center;min-width:64px;height:64px;padding:0 12px;display:grid}.ctrl h3{font-size:16px;font-weight:800}.ctrl p{color:#a9a5bd;font-size:14px}.final{text-align:center;border-top:1px solid var(--line);background:radial-gradient(600px 240px at 50% 100%,#2fe36b24,#0000 70%);padding:90px 0}.final h2{margin-bottom:14px;font-family:Russo One;font-size:clamp(32px,5vw,56px);font-weight:400}.final p{color:#b9b5cc;margin-bottom:28px;font-size:17px}footer{border-top:1px solid var(--line);color:#6f6b84;padding:28px 0;font-size:13px}footer .wrap{flex-wrap:wrap;justify-content:space-between;gap:16px;display:flex}@media (width<=980px){.rules{grid-template-columns:repeat(2,1fr)}.law,.controls{grid-template-columns:1fr}}@media (width<=640px){.wrap{padding:0 16px}nav.links{display:none}.logo{letter-spacing:.16em;gap:8px;font-size:15px}header .btn.sm{padding:9px 14px;font-size:12px}.eyebrow{font-size:11px}.hero{padding:48px 0 24px}.rules{grid-template-columns:1fr}.frame{border-radius:20px;height:min(74vh,560px)}.mode{padding:9px 16px}section.block{padding:60px 0}.entries button{width:72px}.card{padding:24px 18px 20px}}