body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1218; color: #ffffff; margin: 0; padding: 0; line-height: 1.6; overflow-x: hidden; }
        a { text-decoration: none; color: inherit; }
        header { background-color: #1a1d24; height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.5); border-bottom: 1px solid #2d323e; }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: normal; color: #d4af37; letter-spacing: 0.5px; }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; transition: 0.3s; border: none; }
        .btn-login { background: transparent; color: #d4af37; border: 1px solid #d4af37; }
        .btn-register { background: linear-gradient(180deg, #f3d078 0%, #d4af37 100%); color: #000; }
        main { padding-bottom: 80px; max-width: 600px; margin: 0 auto; }
        .banner { width: 100%; aspect-ratio: 2/1; display: block; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #1a1d24; padding: 8px 15px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid #2d323e; }
        .announcement i { color: #d4af37; }
        .marquee { overflow: hidden; white-space: nowrap; flex: 1; font-size: 13px; color: #ccc; }
        .marquee-content { display: inline-block; animation: marquee 20s linear infinite; }
        @keyframes marquee { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        .section-title { padding: 20px 15px 10px; display: flex; align-items: center; justify-content: space-between; }
        .section-title h2 { font-size: 18px; margin: 0; color: #d4af37; border-left: 3px solid #d4af37; padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; border: 1px solid #2d323e; transition: transform 0.2s; position: relative; }
        .game-card:active { transform: scale(0.97); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; text-align: center; }
        .game-info h3 { font-size: 13px; margin: 0; font-weight: 500; color: #eee; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .platform-intro { padding: 20px 15px; background: #161920; margin: 20px 0; border-top: 1px solid #2d323e; border-bottom: 1px solid #2d323e; }
        .platform-intro h1 { font-size: 20px; color: #d4af37; margin-bottom: 15px; }
        .platform-intro p { font-size: 14px; color: #b0b0b0; margin-bottom: 10px; }
        .winning-list { background: #1a1d24; margin: 15px; border-radius: 12px; padding: 10px; height: 200px; overflow-y: auto; border: 1px solid #2d323e; }
        .winning-item { display: flex; justify-content: space-between; padding: 8px 5px; border-bottom: 1px solid #252a35; font-size: 12px; }
        .winning-item span:first-child { color: #ccc; }
        .winning-item span:last-child { color: #4caf50; font-weight: bold; }
        .reviews { padding: 0 15px; }
        .review-card { background: #1a1d24; border-radius: 12px; padding: 15px; margin-bottom: 12px; border: 1px solid #2d323e; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
        .review-user { font-weight: bold; color: #d4af37; font-size: 14px; }
        .review-stars { color: #f3d078; font-size: 12px; }
        .review-text { font-size: 13px; color: #ccc; font-style: italic; }
        .faq-section { padding: 0 15px 30px; }
        .faq-item { background: #1a1d24; border-radius: 8px; margin-bottom: 10px; padding: 15px; border: 1px solid #2d323e; }
        .faq-question { font-weight: 600; font-size: 14px; color: #d4af37; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
        .faq-answer { font-size: 13px; color: #b0b0b0; }
        .navigater { position: fixed; bottom: 0; width: 100%; max-width: 600px; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2d323e; z-index: 1000; left: 50%; transform: translateX(-50%); }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; color: #8e94a3; font-size: 11px; }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: #d4af37; }
        footer { background: #11141b; padding: 30px 15px 100px; text-align: center; font-size: 12px; color: #666; }
        .footer-row { display: flex; justify-content: center; gap: 15px; margin-bottom: 15px; flex-wrap: wrap; }
        .footer-row a { color: #8e94a3; }
        .footer-copy { border-top: 1px solid #252a35; padding-top: 15px; margin-top: 15px; color: #555; }
        .trust-icons { display: flex; justify-content: center; gap: 20px; margin: 20px 0; opacity: 0.6; }
        .trust-icons i { font-size: 24px; }