.arcade{max-width:1260px;margin:auto;padding:38px 28px 24px}.game-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.eyebrow{font:700 10px var(--mono);letter-spacing:.17em;color:var(--sub);margin:0 0 14px}.game-header h1{font-size:clamp(44px,7vw,72px);letter-spacing:-.07em;line-height:1;margin:0 0 12px;font-weight:900}.game-header h1 span{color:var(--accent)}.game-header p:not(.eyebrow){font-size:14px;color:var(--sub);margin:0}.record{text-align:right}.record span{font:10px var(--mono);letter-spacing:.1em;color:var(--sub)}.record strong{display:block;font:600 30px var(--mono);margin-top:7px}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 248px;gap:32px}.machine{min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 70px #0002}.scoreboard{display:grid;grid-template-columns:1fr 1.4fr 1fr 1fr 40px;gap:12px;padding:18px 22px;align-items:center}.scoreboard span{display:block;color:var(--sub);font:9px var(--mono);letter-spacing:.14em}.scoreboard strong{display:block;font:600 23px var(--mono);margin-top:4px;white-space:nowrap}.arcade button{font:600 12px var(--font);cursor:pointer;border:1px solid var(--line);border-radius:6px;background:var(--panel2);color:var(--ink);min-height:40px;padding:9px 14px}.arcade button:hover{border-color:var(--accent)}.arcade button:focus-visible,canvas:focus-visible{outline:3px solid var(--accent);outline-offset:-3px}.arcade button:disabled{opacity:.4;cursor:default}.board{position:relative;background:#0b1720;aspect-ratio:10/7;margin:0 12px;border:1px solid #354a54;overflow:hidden;border-radius:4px}canvas{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair}.overlay{position:absolute;inset:0;background:linear-gradient(90deg,#0b1720ed,#0b1720b5);display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:8%;color:#f0f6e9}.overlay[hidden]{display:none}.overlay .eyebrow{color:#b7df84;font-size:9px}.overlay h2{font-size:clamp(32px,5vw,62px);letter-spacing:-.05em;line-height:1.03;margin:0 0 18px}.overlay>p:not(.eyebrow){font-size:13px;line-height:1.65;color:#b4c5c8;margin:0 0 20px}.overlay .primary{background:#c4ed91;color:#14221a;border:0;padding:13px 22px;min-width:170px;font-size:14px;display:flex;justify-content:space-between;gap:24px}.overlay .small{font-size:10px!important;margin:14px 0 0!important}.capture{padding:17px 22px 8px}.capture>div:first-child{display:flex;justify-content:space-between;align-items:center}.capture>div>span{font:9px var(--mono);letter-spacing:.1em;color:var(--sub)}.capture strong{font:20px var(--mono)}.capture small{font-size:11px;color:var(--sub);margin-left:4px}.meter{height:6px;margin-top:12px;background:var(--line);border-radius:3px;overflow:hidden}#fill{height:100%;background:var(--accent);width:0;transition:width .25s}.toolbar{padding:14px 22px 0;display:flex;justify-content:space-between;gap:10px}.orientation{display:flex;gap:5px}.orientation button[aria-pressed=true]{background:var(--accent);color:var(--bg);border-color:var(--accent)}#message{font-size:11px;color:var(--sub);min-height:17px;margin:12px 22px 16px}.guide{padding-top:20px}.guide h2{font-size:30px;line-height:1.14;letter-spacing:-.04em;margin:0 0 30px}.guide ol{list-style:none;padding:0;margin:0}.guide li{display:flex;gap:14px;margin:24px 0}.guide li>span{font:11px var(--mono);color:var(--accent);padding-top:3px}.guide h3{font-size:13px;margin:0 0 6px}.guide li p,.tip{font-size:12px;color:var(--sub);line-height:1.7;margin:0}.keys{border-block:1px solid var(--line);padding:12px 0;margin:28px 0 18px}.keys p{font-size:11px;color:var(--sub);display:flex;justify-content:space-between;align-items:center;margin:10px 0}kbd{font:10px var(--mono);color:var(--ink);border:1px solid var(--line);padding:3px 7px;border-radius:4px}.arcade footer{display:flex;justify-content:space-between;font:9px var(--mono);letter-spacing:.08em;color:var(--faint);margin-top:26px;gap:15px}[data-style=neo-brutalism] .machine{box-shadow:6px 6px 0 var(--ink);border:2px solid var(--ink)}[data-style=pixel-art] .machine,[data-style=pixel-art] .arcade button{border-radius:0}@media(max-width:920px){.game-layout{grid-template-columns:1fr}.guide{display:block;padding:8px 10px}.guide ol{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.guide h2{margin-bottom:12px}.guide .keys{max-width:320px}.arcade{max-width:820px}}@media(max-width:520px){.arcade{padding:24px 12px}.game-header{margin-bottom:20px}.record strong{font-size:23px}.record span{font-size:8px}.game-header p:not(.eyebrow){font-size:11px}.scoreboard{padding:13px 12px;gap:8px;grid-template-columns:1fr 1.1fr 1fr 1fr 34px}.scoreboard strong{font-size:17px}.scoreboard span{font-size:8px}.scoreboard button{padding:6px!important;min-height:34px}.board{margin:0 6px}.overlay{padding:7%}.overlay h2{font-size:34px;margin-bottom:12px}.overlay .eyebrow{margin-bottom:10px;font-size:8px}.overlay>p:not(.eyebrow){font-size:11px;margin-bottom:12px}.overlay .small{display:none}.overlay .primary{min-height:38px;padding:9px 14px}.capture{padding:14px 12px 6px}.toolbar{padding:12px 12px 0;gap:6px}.arcade .toolbar button{padding:8px;font-size:11px}#message{margin:12px;font-size:10px}.arcade footer{font-size:8px}.arcade footer span{display:none}}
@media(prefers-reduced-motion:reduce){#fill{transition:none}}

@media(max-width:520px){.guide ol{display:block}.guide h2{font-size:25px}.guide li{margin:18px 0}}