.banner-wrap img { width: 100%; aspect-ratio: 600/270; object-fit: cover; display: block; }
    @media (min-width: 640px) { .banner-wrap { max-width: 60%; margin: 0 auto; } }
    .game-info { background: #fff; padding: 14px 16px 16px; border-bottom: 1px solid #f0f0f0; }
    .game-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
    .game-head img { width: 56px; height: 56px; border-radius: 12px; object-fit: cover; flex-shrink: 0; }
    .game-title { font-size: 17px; font-weight: 700; margin-bottom: 5px; }
    .genres { display: flex; gap: 6px; flex-wrap: wrap; }
    .divider { height: 1px; background: #f3f4f6; margin: 12px 0; }
    .section-label { font-size: 11px; font-weight: 600; color: #9ca3af; margin-bottom: 8px; letter-spacing: .06em; text-transform: uppercase; }
    .section-text { font-size: 13px; color: #374151; line-height: 1.8; }
    .section-block { background: #fff; padding: 14px 16px; margin-top: 8px; border-top: 1px solid #f0f0f0; border-bottom: 1px solid #f0f0f0; }
    .spec-row { display: flex; gap: 10px; }
    .spec-card { flex: 1; background: #f9f9fb; border-radius: 10px; padding: 10px 12px; text-align: center; }
    .spec-val { font-size: 13px; font-weight: 700; color: #111; margin-bottom: 2px; }
    .spec-key { font-size: 10px; color: #9ca3af; }
    .level-stars { font-size: 16px; letter-spacing: 1px; }
    .how-list { list-style: none; padding: 0; }
    .how-list li { display: flex; gap: 10px; padding: 7px 0; border-bottom: 1px solid #f3f4f6; font-size: 13px; color: #374151; line-height: 1.6; }
    .how-list li:last-child { border-bottom: none; }
    .step-num { width: 22px; height: 22px; border-radius: 99px; background: #4f46e5; color: #fff; font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }
    .tips-list { list-style: none; padding: 0; }
    .tips-list li { display: flex; gap: 8px; padding: 6px 0; font-size: 13px; color: #374151; line-height: 1.6; }
    .tips-list li::before { content: ""; width: 6px; height: 6px; border-radius: 99px; background: #4f46e5; flex-shrink: 0; margin-top: 7px; }
    .recommend-list { display: flex; flex-wrap: wrap; gap: 8px; }
    .recommend-tag { background: #ede9fe; color: #4338ca; font-size: 12px; font-weight: 600; padding: 5px 12px; border-radius: 99px; }
    .faq-item { padding: 10px 0; border-bottom: 1px solid #f3f4f6; }
    .faq-item:last-child { border-bottom: none; }
    .faq-q { font-size: 13px; font-weight: 700; color: #111; margin-bottom: 4px; }
    .faq-a { font-size: 13px; color: #374151; line-height: 1.7; }
    .play-fixed { position: sticky; bottom: 0; background: #fff; border-top: 1px solid #eee; padding: 12px 16px 20px; }
    .play-btn { display: flex; width: 100%; background: #4f46e5; color: #fff; font-size: 15px; font-weight: 700; border: none; border-radius: 14px; padding: 15px; align-items: center; justify-content: center; gap: 8px; cursor: pointer; }
    .play-btn:active { background: #4338ca; }
    #content { flex: 1; }