.rules-eyebrow{color:var(--color-fg-muted);font-size:12px;text-transform:uppercase;letter-spacing:.12em}.rules-page .infra-service-hero{max-width:1000px}.rules-audience{margin-top:0;margin-bottom:48px;align-items:stretch}.rules-audience h2{font-size:clamp(24px,3vw,30px);font-weight:650;line-height:1.2;margin:20px 0 28px}.rules-yes{border-top:2px solid var(--color-primary)}.rules-no{border-top:2px solid #f87171}.rules-no>i{color:#f87171}.rules-list{display:grid;gap:24px;list-style:none}.rules-list h3{font-size:18px;margin-bottom:8px}.rules-page p{line-height:1.7}.rules-page .infra-card p,.rules-note{color:var(--color-fg-muted)}.rules-page .infra-section h2{margin-top:16px;margin-bottom:18px;font-size:clamp(24px,3vw,32px);font-weight:650;line-height:1.25}.rules-note{margin-top:24px;max-width:900px}.rules-note a,.rules-documents a,.rules-page .infra-card p a{color:var(--color-primary);text-decoration:underline;text-underline-offset:4px}.rules-documents{display:flex;flex-wrap:wrap;gap:16px 28px;margin-top:28px}.rules-game{max-width:760px;margin:0 auto 48px}.rules-game-bar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:20px}.rules-game-bar h2{font-size:24px;font-weight:600}.rules-game svg{display:block;width:100%;background:var(--color-background);border:1px solid var(--color-border);border-radius:12px}.rules-game svg text{font-family:inherit;fill:var(--color-fg-secondary);font-size:17px}.rules-game svg .game-request{cursor:pointer;outline:none}.rules-game svg rect{fill:var(--color-surface);stroke:var(--color-border)}.rules-game svg .game-request:focus rect,.rules-game svg .game-request:hover rect{stroke:var(--color-primary);stroke-width:3}.rules-game svg .game-covered rect{fill:var(--color-primary)}.rules-game svg .game-covered text{fill:var(--color-background)}.rules-game svg .game-wrong rect{fill:#fbbf24}.rules-game svg .game-leak{fill:#f87171}.rules-game svg .game-pass{fill:var(--color-primary)}.rules-game svg .game-api{fill:var(--color-primary);font-weight:700}.rules-game-help{margin-top:16px;color:var(--color-fg-muted);font-size:14px}.rules-game-field{position:relative}.rules-game-result{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:18px;text-align:center;background:var(--color-surface);border:1px solid var(--color-primary);border-radius:12px}.rules-game-result[hidden]{display:none}.rules-game-result h3{font-size:24px;font-weight:600}.rules-game-result dl{display:flex;justify-content:center;gap:24px}.rules-game-result dt{color:var(--color-fg-muted);font-size:12px}.rules-game-result dd{font-size:28px;font-weight:600;color:var(--color-primary)}.rules-game-result:focus{outline:2px solid var(--color-primary);outline-offset:4px}@media(max-width:600px){.rules-game-field{min-height:290px}.rules-game-result{gap:12px;padding:12px}.rules-game-result dl{gap:12px}.rules-game-result dl>div{flex:1}.rules-game-result h3{font-size:21px}}