:root{color-scheme:dark;--bg:#0a1018;--text:#e7eff2;--muted:#8b9ba8;--cyan:#84ebd9;--coral:#ff927e;--gold:#ffce7c;--border:#293740}
body{background:radial-gradient(ellipse at 50% 5%,#182830 0%,#0a1018 65%);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Malgun Gothic",sans-serif}
button,a,canvas{-webkit-tap-highlight-color:transparent}button{font:inherit}button:focus-visible,a:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}button{cursor:pointer}button:disabled{cursor:default;opacity:.35}[hidden]{display:none!important}
.page{max-width:900px;margin:auto;padding:0 28px 28px}.topbar{height:74px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #24313b;gap:12px}.home{color:#b7c7d0;font-size:13px;white-space:nowrap}.home span{margin-right:6px;color:var(--cyan)}.edition,.eyebrow,.panel-kicker,.metric>span,.board-label,.shot,.micro,.footnote,.score-note{font-family:"Consolas",ui-monospace,"Malgun Gothic",monospace}.edition{font-size:10px;letter-spacing:1.6px;color:#84969e}.edition span{color:#52636c;margin:0 10px}.utilities{display:flex;gap:7px}.utility{border:1px solid #33424b;border-radius:6px;background:transparent;color:#adbec6;padding:7px 10px;font-size:11px;min-height:32px}.utility:hover:not(:disabled){background:#24353e;color:#fff}
.hero{display:flex;align-items:center;justify-content:space-between;padding:28px 2px 25px}.eyebrow{display:flex;align-items:center;gap:8px;font-size:10px;letter-spacing:2.4px;color:var(--cyan);margin:0 0 6px}.eyebrow span{width:5px;height:5px;background:var(--cyan);border-radius:50%;box-shadow:0 0 12px #84ebd966}h1{font-size:42px;letter-spacing:-2.3px;line-height:1.15;margin:0;font-weight:800}.title-dot{color:var(--coral);margin-left:3px}.tagline{font-size:13px;text-align:right;color:#9baeb9;line-height:1.7;margin:0}
.console{border:1px solid #34434b;border-radius:16px;overflow:hidden;box-shadow:0 26px 80px #0005;background:#0b141c}.hud{display:grid;grid-template-columns:1fr 1.2fr 1fr;background:#14212a;padding:18px 25px 16px;border-bottom:1px solid #2c3c46;gap:16px}.metric>span{display:block;font-size:9px;letter-spacing:1.4px;color:#95a9b2}.metric small{font-size:9px;letter-spacing:0;color:#84969f;margin-left:6px}.metric strong{display:block;margin-top:5px;font-family:"Consolas",ui-monospace,monospace;font-size:27px;line-height:1.1;font-weight:400;font-variant-numeric:tabular-nums}.metric i{font-style:normal;color:#71858e;font-size:13px}.score-metric{text-align:center}.score-metric strong{color:var(--cyan)}.right{text-align:right}
.board{position:relative;aspect-ratio:720/520;background:#0b151e;isolation:isolate}canvas{display:block;width:100%;height:100%;touch-action:none;outline:none}canvas:focus-visible{box-shadow:inset 0 0 0 2px var(--cyan)}.board-label{position:absolute;top:16px;left:22px;right:22px;display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.5px;color:#6e8d9c;pointer-events:none}.live-message{position:absolute;top:42px;left:0;right:0;text-align:center;pointer-events:none;color:var(--cyan);font-size:14px;font-weight:700;letter-spacing:1px;text-shadow:0 2px 12px #000;min-height:24px}
.overlay{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;background:#08121dcc;backdrop-filter:blur(5px);padding:24px;overflow:auto;z-index:2}.overlay:has(.intro-panel){background:linear-gradient(100deg,#0a131de8,#0a141ba8)}.panel{width:100%;max-width:420px;text-align:center;margin:auto;flex-shrink:0}.panel-kicker{font-size:10px;letter-spacing:2.1px;color:var(--cyan);margin:0 0 14px}.panel h2{font-size:35px;line-height:1.28;letter-spacing:-1.5px;margin:0 0 16px;font-weight:760}.panel-copy{font-size:13px;line-height:1.8;color:#b1c2cb;margin:0 0 22px;word-break:keep-all}.action{display:inline-flex;align-items:center;justify-content:center;gap:24px;padding:14px 24px;border-radius:9px;font-size:14px;font-weight:750;min-height:46px;border:1px solid transparent;transition:background .15s,transform .15s}.action:hover{transform:translateY(-1px)}.action:active{transform:translateY(1px)}.primary{background:var(--cyan);color:#0a2729;box-shadow:0 3px 25px #84ebd912}.primary:hover{background:#adfff0}.secondary{background:#20313d;color:#dce6eb;border-color:#3a4f5d}.secondary:hover{background:#2b424f}.micro{font-size:10px;color:#90a5ae;margin:14px 0 0;line-height:1.6}
.orbit-mark{width:90px;height:75px;position:relative;margin:0 auto 16px;display:grid;place-items:center}.orbit-mark i{position:absolute;width:65px;height:65px;border:1px solid #84ebd949;border-radius:50%}.orbit-mark i:nth-child(2){width:42px;height:42px;border-color:#84ebd980}.orbit-mark i:nth-child(3){width:7px;height:7px;background:var(--gold);border:0;transform:translate(25px,-21px);box-shadow:0 0 18px #ffce7c99}.orbit-mark b{font-size:26px;color:var(--cyan);font-weight:400;text-shadow:0 0 24px #84ebd9aa}
.statusbar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;padding:12px 22px;background:#12212a;font-size:12px;color:#adc0ca}.shot{font-size:9px;letter-spacing:1.5px;color:var(--cyan);white-space:nowrap}.shot i{display:inline-block;width:6px;height:6px;background:currentColor;border-radius:50%;margin-right:6px}.shot.used{color:#728793}.timer-track{height:3px;background:#1c303c}.timer-track>div{height:100%;background:var(--cyan);transform-origin:left;transition:background .3s}.timer-track.urgent>div{background:var(--coral)}
.guide{display:grid;grid-template-columns:1fr 1fr 1fr;padding:24px 0;gap:16px;border-bottom:1px solid #273640}.guide>div{display:flex;align-items:center;gap:10px}.guide-symbol{font-size:25px;min-width:30px;text-align:center}.cyan{color:var(--cyan)}.gold{color:var(--gold)}.coral{color:var(--coral)}.guide p{margin:0}.guide b{display:block;font-size:12px;font-weight:650;margin-bottom:3px;color:#ccdade}.guide p span{display:block;font-size:10px;color:#889fa9}.footnote{display:flex;justify-content:space-between;gap:10px;color:#94a8b3;font-size:10px;padding-top:18px}.footnote b{color:#cce4e5;font-weight:400}.foot-dot{margin:0 7px;color:#526a77}.score-note{font-size:9px;color:#7d929e;margin:12px 0 0;line-height:1.8}
.round-score,.final-score{color:var(--cyan);font-family:"Consolas",ui-monospace,monospace;font-size:50px;line-height:1.1;margin:5px 0 14px;font-variant-numeric:tabular-nums}.round-tip{font-size:12px;color:var(--gold);margin:0 0 22px;line-height:1.7;word-break:keep-all}.result-panel h2{font-size:25px;letter-spacing:-1px;margin-bottom:10px}.result-panel .panel-copy{margin-bottom:13px}.round-results{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:17px 0}.round-card{padding:10px 5px;border:1px solid #34515f;border-radius:8px;background:#102630a6}.round-card span,.round-card small{display:block;font-size:10px;color:#9fb7c1}.round-card strong{display:block;font-size:19px;font-family:Consolas,monospace;font-weight:400;color:#d0f3ee;margin:2px 0}.result-actions{display:flex;gap:10px;justify-content:center}.result-actions .action{flex:1;padding:12px 15px}.pause-overlay{z-index:4;background:#091522e8}
@media(max-width:600px){.page{padding:0 14px 22px}.topbar{height:60px}.edition{display:none}.hero{padding:23px 2px 21px}h1{font-size:35px}.tagline{font-size:11px}.eyebrow{font-size:9px}.hud{padding:15px 17px;gap:8px}.metric strong{font-size:24px}.metric small{display:none}.metric>span{font-size:8px}.metric i{font-size:11px}.board{aspect-ratio:1/1.04}.board canvas{object-fit:fill}.board-label{top:13px;left:15px;right:15px;font-size:8px}.live-message{top:35px;font-size:12px}.overlay{padding:20px 16px}.panel h2{font-size:29px}.panel-copy{font-size:12px;margin-bottom:18px}.panel-kicker{font-size:8px;letter-spacing:1.4px;margin-bottom:10px}.orbit-mark{height:64px;margin-bottom:12px}.orbit-mark i{width:56px;height:56px}.micro{font-size:9px;margin-top:12px}.action{font-size:13px;padding:12px 22px;min-height:44px}.statusbar{font-size:10px;padding:11px 14px;min-height:43px;gap:8px}.shot{font-size:8px;letter-spacing:.7px}.guide{gap:10px;padding:21px 0}.guide>div{flex-direction:column;align-items:flex-start;gap:6px}.guide-symbol{font-size:22px;min-width:24px;text-align:left}.guide b{font-size:11px}.guide p span{font-size:10px;line-height:1.5;word-break:keep-all}.footnote{font-size:9px;padding-top:15px;flex-wrap:wrap}.score-note{font-size:9px}.result-panel h2{font-size:23px}.round-score,.final-score{font-size:43px}.round-results{margin:12px 0}.round-card{padding:8px 4px}.round-tip{font-size:11px;margin-bottom:18px}.result-actions{gap:8px}.result-actions .action{padding:10px 12px}}
@media(max-width:360px){.page{padding-left:10px;padding-right:10px}.panel h2{font-size:25px}.orbit-mark{display:none}.board{aspect-ratio:1/1.12}.tagline{font-size:10px}.guide p span{font-size:9px}.micro{font-size:8px}.round-results{margin:10px 0}.round-card strong{font-size:17px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media(max-width:600px){.intro-panel .orbit-mark{display:none}#finishPanel{padding-top:14px;padding-bottom:14px}}