* { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1218; color: #ffffff; line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        header { background: #1a1d24; padding: 10px 15px; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #2d323d; }
        .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: #fff; }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: 0.3s; }
        .btn-login { background: transparent; color: #fff; border: 1px solid #4e5563; }
        .btn-register { background: linear-gradient(180deg, #ffcc00 0%, #ff9900 100%); color: #000; }
        main { padding: 10px; max-width: 800px; margin: 0 auto; }
        .banner { width: 100%; aspect-ratio: 2/1; border-radius: 12px; overflow: hidden; margin-bottom: 15px; cursor: pointer; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box { background: linear-gradient(135deg, #1e222b 0%, #2a2f3a 100%); padding: 15px; border-radius: 12px; border: 1px solid #3a4150; text-align: center; margin-bottom: 15px; position: relative; overflow: hidden; }
        .jackpot-title { color: #ffcc00; font-size: 14px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-size: 32px; font-weight: 800; color: #fff; text-shadow: 0 0 10px rgba(255,204,0,0.5); margin: 5px 0; font-family: monospace; }
        .section-title { font-size: 18px; margin: 15px 0 10px; display: flex; align-items: center; gap: 8px; color: #ffcc00; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .game-card { background: #1a1d24; border-radius: 10px; overflow: hidden; border: 1px solid #2d323d; transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; text-align: center; font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .intro-card { background: #1a1d24; padding: 20px; border-radius: 15px; border: 1px solid #2d323d; margin: 20px 0; }
        .intro-card h1 { font-size: 20px; color: #ffcc00; margin-bottom: 10px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #a0a6b1; }
        .guidelines { display: grid; grid-template-columns: 1fr; gap: 10px; margin-bottom: 20px; }
        .guide-item { background: #1a1d24; padding: 15px; border-radius: 10px; border-left: 4px solid #ffcc00; }
        .guide-item h3 { font-size: 15px; margin-bottom: 5px; color: #fff; }
        .guide-item p { font-size: 13px; color: #a0a6b1; }
        .winners-list { background: #11141b; border-radius: 12px; padding: 10px; height: 250px; overflow-y: auto; border: 1px solid #2d323d; }
        .winner-row { display: flex; justify-content: space-between; padding: 8px; border-bottom: 1px solid #1e222b; font-size: 13px; }
        .winner-name { color: #a0a6b1; }
        .winner-prize { color: #4caf50; font-weight: bold; }
        .casino-features { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin: 20px 0; text-align: center; }
        .feature-item { font-size: 11px; color: #a0a6b1; }
        .feature-item i { display: block; font-size: 24px; color: #ffcc00; margin-bottom: 5px; }
        .comments-section { margin: 20px 0; }
        .comment-card { background: #1a1d24; padding: 15px; border-radius: 10px; margin-bottom: 10px; border: 1px solid #2d323d; }
        .comment-user { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .user-avatar { width: 30px; height: 30px; background: #3a4150; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; }
        .comment-text { font-size: 13px; color: #d1d5db; font-style: italic; }
        .faq-section { margin: 20px 0; }
        .faq-item { background: #1a1d24; border-radius: 8px; margin-bottom: 8px; padding: 15px; border: 1px solid #2d323d; }
        .faq-item h4 { font-size: 15px; color: #ffcc00; margin-bottom: 8px; }
        .faq-item p { font-size: 13px; color: #a0a6b1; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2d323d; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: #a0a6b1; }
        .nav-item i { font-size: 18px; margin-bottom: 3px; }
        footer { background: #0a0c10; padding: 30px 15px; text-align: center; border-top: 1px solid #1e222b; }
        .footer-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 15px; }
        .footer-link { font-size: 13px; color: #a0a6b1; }
        .copyright { font-size: 12px; color: #5c6370; margin-top: 20px; }