* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0A0A0A; color: #FFFFFF; font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif; line-height: 1.5; overflow-x: hidden; }
        header { background: #141414; height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #2D2D2D; }
        .header-left { display: flex; align-items: center; gap: 10px; }
        .header-left img { width: 25px; height: 25px; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: 400; color: #FFD700; }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 5px; font-weight: 600; cursor: pointer; border: none; font-size: 14px; transition: 0.3s; }
        .btn-login { background: transparent; color: #FFD700; border: 1px solid #FFD700; }
        .btn-register { background: #FFD700; color: #000000; }
        main { padding-bottom: 80px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-section { background: linear-gradient(180deg, #1A1A1A 0%, #000000 100%); padding: 30px 15px; text-align: center; border-bottom: 2px solid #FFD700; }
        .jackpot-title { color: #FFD700; font-size: 20px; font-weight: 700; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: #FFFFFF; text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); font-family: monospace; }
        .intro-card { padding: 25px 15px; background: #141414; margin: 15px; border-radius: 12px; border-left: 4px solid #FFD700; }
        .intro-card h1 { font-size: 24px; color: #FFD700; margin-bottom: 15px; line-height: 1.3; }
        .intro-card p { font-size: 16px; color: #B0B0B0; }
        .section-title { font-size: 22px; color: #FFD700; padding: 20px 15px 10px; display: flex; align-items: center; gap: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: #1F1F1F; border-radius: 10px; overflow: hidden; text-decoration: none; transition: transform 0.2s; border: 1px solid #2D2D2D; }
        .game-card:active { transform: scale(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; color: #FFFFFF; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-section { background: #141414; padding: 20px 15px; margin: 15px 0; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; }
        .payment-item i { font-size: 24px; color: #FFD700; }
        .payment-item span { font-size: 10px; color: #757575; }
        .guide-section { padding: 15px; }
        .guide-item { background: #1F1F1F; padding: 20px; border-radius: 10px; margin-bottom: 15px; border: 1px solid #2D2D2D; }
        .guide-item h3 { color: #FFD700; margin-bottom: 10px; font-size: 18px; }
        .guide-item p { color: #B0B0B0; font-size: 14px; text-align: justify; }
        .winners-section { background: #141414; padding: 20px 15px; }
        .winner-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #2D2D2D; font-size: 13px; }
        .winner-name { color: #FFD700; font-weight: 500; }
        .winner-amount { color: #00C853; font-weight: 700; }
        .providers-section { padding: 15px; }
        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .provider-box { background: #1F1F1F; padding: 15px; border-radius: 8px; text-align: center; color: #FFD700; border: 1px solid #3F3F3F; font-weight: 600; font-size: 14px; }
        .reviews-section { padding: 15px; }
        .review-card { background: #1F1F1F; padding: 20px; border-radius: 12px; margin-bottom: 15px; border-bottom: 3px solid #FFD700; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: #757575; }
        .review-info h4 { font-size: 16px; color: #FFFFFF; }
        .stars { color: #FFAB00; font-size: 12px; }
        .review-content { font-size: 14px; color: #B0B0B0; margin: 10px 0; }
        .review-date { font-size: 12px; color: #757575; }
        .faq-section { padding: 15px; }
        .faq-item { background: #141414; border-radius: 8px; margin-bottom: 10px; border: 1px solid #2D2D2D; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; color: #FFD700; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
        .faq-answer { padding: 0 15px 15px; color: #B0B0B0; font-size: 14px; line-height: 1.6; }
        .security-section { padding: 25px 15px; text-align: center; background: #000000; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; flex-wrap: wrap; }
        .security-icons i { font-size: 30px; color: #FFD700; }
        .age-notice { border: 1px solid #FF0000; color: #FF0000; display: inline-block; padding: 5px 10px; border-radius: 50%; font-weight: 700; margin-bottom: 10px; }
        .security-text { font-size: 13px; color: #757575; max-width: 300px; margin: 0 auto; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #121212; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #3F3F3F; z-index: 1000; }
        .nav-item { text-decoration: none; color: #B0B0B0; display: flex; flex-direction: column; align-items: center; gap: 5px; font-size: 12px; }
        .nav-item i { font-size: 20px; }
        footer { background: #0A0A0A; padding: 40px 15px 100px; border-top: 1px solid #2D2D2D; }
        .footer-contacts { display: flex; flex-wrap: wrap; gap: 15px; justify-content: center; margin-bottom: 30px; }
        .footer-contacts a { color: #FFD700; text-decoration: none; font-size: 14px; display: flex; align-items: center; gap: 5px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; }
        .footer-links a { color: #B0B0B0; text-decoration: none; font-size: 14px; }
        .footer-copyright { text-align: center; color: #757575; font-size: 12px; border-top: 1px solid #2D2D2D; padding-top: 20px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            .footer-links { grid-template-columns: repeat(5, 1fr); }
        }