body { background-color: #0f1218; color: #ffffff; font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; margin: 0; padding: 0; line-height: 1.6; }
        header { background: linear-gradient(180deg, #1a1d24 0%, #12141a 100%); padding: 10px 15px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #2d323e; box-shadow: 0 4px 10px rgba(0,0,0,0.5); }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: normal; color: #f1c40f; letter-spacing: 0.5px; }
        .header-right { display: flex; gap: 10px; }
        .btn-login { background: transparent; border: 1px solid #f1c40f; color: #f1c40f; padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: bold; cursor: pointer; }
        .btn-register { background: linear-gradient(90deg, #f1c40f, #e67e22); border: none; color: #000; padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: bold; cursor: pointer; }
        main { padding-bottom: 80px; max-width: 600px; margin: 0 auto; }
        .banner { width: 100%; display: block; cursor: pointer; aspect-ratio: 2/1; background: #222; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box { margin: 15px; padding: 20px; background: radial-gradient(circle at top, #2c3e50, #000); border-radius: 15px; border: 2px solid #f1c40f; text-align: center; box-shadow: 0 0 15px rgba(241, 196, 15, 0.3); }
        .jackpot-title { color: #f1c40f; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: bold; color: #fff; text-shadow: 0 0 10px #f1c40f; font-family: monospace; }
        .section-title { padding: 15px 15px 5px; font-size: 18px; color: #f1c40f; display: flex; align-items: center; gap: 8px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; text-decoration: none; color: #fff; transition: transform 0.2s; border: 1px solid #2d323e; }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; text-align: center; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: #1a1d24; }
        .intro-card { margin: 15px; padding: 20px; background: #1a1d24; border-radius: 15px; border: 1px solid #2d323e; }
        .intro-card h1 { font-size: 20px; color: #f1c40f; margin-bottom: 10px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #bdc3c7; margin: 0; }
        .guidelines-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 15px; }
        .guide-item { background: #1a1d24; padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #2d323e; }
        .guide-item i { font-size: 24px; color: #f1c40f; margin-bottom: 10px; }
        .guide-item h3 { font-size: 14px; margin: 0; color: #ecf0f1; }
        .winners-section { margin: 15px; background: #1a1d24; border-radius: 15px; padding: 15px; border: 1px solid #2d323e; }
        .winner-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #2d323e; font-size: 13px; }
        .winner-row:last-child { border-bottom: none; }
        .winner-name { color: #bdc3c7; }
        .winner-prize { color: #2ecc71; font-weight: bold; }
        .pro-elements { padding: 15px; display: flex; justify-content: space-around; background: #12141a; border-top: 1px solid #2d323e; border-bottom: 1px solid #2d323e; margin: 20px 0; }
        .pro-item { text-align: center; font-size: 12px; color: #7f8c8d; }
        .pro-item i { display: block; font-size: 20px; color: #f1c40f; margin-bottom: 5px; }
        .reviews-section { padding: 15px; }
        .review-card { background: #1a1d24; padding: 15px; border-radius: 12px; margin-bottom: 12px; border: 1px solid #2d323e; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-avatar { width: 35px; height: 35px; background: #34495e; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; color: #f1c40f; }
        .review-meta h4 { font-size: 14px; margin: 0; color: #fff; }
        .review-stars { color: #f1c40f; font-size: 10px; }
        .review-content { font-size: 13px; color: #bdc3c7; font-style: italic; }
        .faq-section { padding: 15px; }
        .faq-item { background: #1a1d24; border-radius: 10px; margin-bottom: 10px; border: 1px solid #2d323e; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: bold; font-size: 14px; color: #f1c40f; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: #bdc3c7; line-height: 1.5; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 2px solid #f1c40f; z-index: 1000; box-shadow: 0 -4px 10px rgba(0,0,0,0.5); }
        .nav-item { text-decoration: none; color: #7f8c8d; text-align: center; flex: 1; }
        .nav-item i { display: block; font-size: 18px; margin-bottom: 2px; }
        .nav-item span { font-size: 11px; }
        .nav-item:active { color: #f1c40f; }
        footer { background: #12141a; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #2d323e; }
        .footer-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 20px; }
        .footer-links a { color: #bdc3c7; text-decoration: none; font-size: 13px; }
        .footer-copyright { font-size: 12px; color: #7f8c8d; border-top: 1px solid #2d323e; pt: 20px; }