.woc-game-intro-backdrop{position:fixed;inset:0;z-index:13000;background:rgba(10,14,18,.68);display:grid;place-items:end center;padding:18px;padding-bottom:calc(18px + env(safe-area-inset-bottom))}
.woc-game-intro{width:min(460px,100%);max-height:min(82dvh,680px);overflow:auto;background:#fff;color:#1d2225;border-radius:22px;padding:22px 21px 19px;box-shadow:0 24px 80px rgba(0,0,0,.36)}
.woc-game-intro-kicker{font:800 10px/1.3 system-ui,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:#ac2b35}
.woc-game-intro h2{margin:7px 0 9px;font:700 28px/1.1 Georgia,serif;letter-spacing:-.035em}
.woc-game-intro-lead{margin:0 0 18px;color:#5f666b;font:400 14px/1.55 system-ui,sans-serif}
.woc-game-intro-grid{display:grid;gap:0;margin:0 0 17px;border-top:1px solid #e7e8e8}
.woc-game-intro-row{display:grid;grid-template-columns:88px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid #e7e8e8}
.woc-game-intro-row b{font:800 11px/1.45 system-ui,sans-serif;text-transform:uppercase;letter-spacing:.055em;color:#7b8084}
.woc-game-intro-row span{font:500 13px/1.48 system-ui,sans-serif;color:#252a2d}
.woc-game-intro-actions{display:flex;gap:9px}
.woc-game-intro-actions button{min-height:48px;border-radius:10px;padding:11px 16px;font:800 14px system-ui,sans-serif;cursor:pointer}
.woc-game-intro-play{flex:1;border:0;background:#ad2934;color:#fff}
.woc-game-intro-close{border:1px solid #d9dbdc;background:#fff;color:#42484c}
.woc-game-intro-note{margin:12px 0 0;font:400 11px/1.45 system-ui,sans-serif;color:#7a8084}
#wocGameHelp128{position:fixed;z-index:12900;right:12px;top:calc(68px + env(safe-area-inset-top));width:38px;height:38px;border:1px solid rgba(255,255,255,.48);border-radius:50%;background:rgba(18,23,27,.72);color:#fff;font:800 18px system-ui,sans-serif;display:none;place-items:center;box-shadow:0 5px 18px rgba(0,0,0,.22);backdrop-filter:blur(8px)}
body.arcade-game-live #wocGameHelp128,body.maze-fullscreen #wocGameHelp128,body.tetris-fullscreen #wocGameHelp128,body.sudoku-fullscreen #wocGameHelp128{display:grid}
.woc-game-audio-toast{position:fixed;z-index:12850;left:50%;bottom:calc(98px + env(safe-area-inset-bottom));transform:translateX(-50%);padding:8px 12px;border-radius:999px;background:rgba(15,20,23,.82);color:#fff;font:650 11px system-ui,sans-serif;pointer-events:none;opacity:0;transition:opacity .18s}
.woc-game-audio-toast.show{opacity:1}
.woc-game-intro button:focus-visible,#wocGameHelp128:focus-visible{outline:3px solid #4d7bd7;outline-offset:3px}
@media(min-width:700px){.woc-game-intro-backdrop{place-items:center}.woc-game-intro{border-radius:18px}}
@media(max-height:650px){.woc-game-intro{padding:16px 18px}.woc-game-intro h2{font-size:23px}.woc-game-intro-row{padding:8px 0}.woc-game-intro-lead{margin-bottom:10px}}
@media(prefers-reduced-motion:reduce){.woc-game-audio-toast{transition:none}}
.woc-game-intro-options{display:flex;gap:16px;flex-wrap:wrap;margin:0 0 12px;padding:0 0 6px}
.woc-game-intro-options label{display:flex;align-items:center;gap:7px;font:650 12px/1.4 system-ui,sans-serif;color:#444b50;cursor:pointer}
.woc-game-intro-options input{accent-color:#ad2934;width:18px;height:18px}
.woc-game-audio-toast{width:min(370px,calc(100vw - 36px));white-space:normal;text-align:left;line-height:1.5;border-radius:12px;max-width:100%;padding:13px 15px}