* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0D0D0D; color: #FFFFFF; font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif; line-height: 1.5; -webkit-font-smoothing: antialiased; }
        header { background-color: #1A1A1A; 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 #333333; }
        .header-left { display: flex; align-items: center; gap: 10px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: #FFFFFF; }
        .header-right { display: flex; gap: 10px; }
        .btn-login { background: transparent; border: 1px solid #FFD700; color: #FFD700; padding: 6px 15px; border-radius: 4px; font-size: 14px; cursor: pointer; transition: 0.3s; }
        .btn-register { background: #FFD700; border: 1px solid #FFD700; color: #000000; padding: 6px 15px; border-radius: 4px; font-size: 14px; font-weight: 600; cursor: pointer; transition: 0.3s; }
        main { padding-bottom: 80px; max-width: 1200px; margin: 0 auto; }
        .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, #242424 0%, #1A1A1A 100%); margin: 15px; padding: 20px; border-radius: 12px; text-align: center; border: 1px solid #FFD700; box-shadow: 0 0 15px rgba(255, 215, 0, 0.2); }
        .jackpot-title { color: #FFD700; font-size: 18px; font-weight: 600; margin-bottom: 10px; text-transform: uppercase; }
        #jackpot-amount { color: #00FF41; font-size: 32px; font-weight: 700; font-family: 'Inter', sans-serif; letter-spacing: 2px; }
        .intro-card { background: #1A1A1A; margin: 15px; padding: 20px; border-radius: 12px; border: 1px solid #333333; }
        .intro-card h1 { font-size: 20px; color: #FFD700; margin-bottom: 12px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #B0B0B0; }
        .section-header { padding: 0 15px; margin-top: 25px; margin-bottom: 15px; display: flex; align-items: center; gap: 10px; }
        .section-header h2 { font-size: 18px; color: #FFFFFF; position: relative; padding-left: 12px; border-left: 4px solid #FFD700; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: #1A1A1A; border-radius: 10px; overflow: hidden; text-decoration: none; border: 1px solid #242424; transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { color: #FFFFFF; font-size: 14px; padding: 8px; text-align: center; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-section { background: #1A1A1A; margin: 25px 15px; padding: 20px; border-radius: 12px; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 8px; }
        .payment-item i { font-size: 24px; color: #B0B0B0; }
        .payment-item span { font-size: 10px; color: #6C757D; text-align: center; }
        .guidelines-section { padding: 0 15px; }
        .guide-item { background: #1A1A1A; padding: 15px; border-radius: 10px; margin-bottom: 12px; border: 1px solid #242424; }
        .guide-item h3 { font-size: 16px; color: #FFD700; margin-bottom: 8px; }
        .guide-item p { font-size: 13px; color: #B0B0B0; }
        .lottery-container { background: #1A1A1A; margin: 15px; border-radius: 10px; overflow: hidden; border: 1px solid #333333; }
        .lottery-marquee { height: 200px; overflow-y: hidden; position: relative; }
        .lottery-scroll { animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .lottery-item { padding: 10px 15px; border-bottom: 1px solid #242424; display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
        .lottery-user { color: #FFD700; }
        .lottery-amount { color: #00FF41; font-weight: 600; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 15px; }
        .provider-item { background: #242424; padding: 12px; border-radius: 8px; text-align: center; color: #FFD700; font-weight: 600; font-size: 14px; border: 1px solid #333333; }
        .reviews-section { padding: 0 15px; }
        .review-card { background: #1A1A1A; padding: 15px; border-radius: 10px; margin-bottom: 12px; border: 1px solid #242424; }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-user i { color: #FFD700; font-size: 20px; }
        .review-rating { color: #FFD700; font-size: 12px; margin-bottom: 5px; }
        .faq-section { padding: 0 15px; margin-bottom: 25px; }
        .faq-item { background: #1A1A1A; border-radius: 8px; margin-bottom: 10px; border: 1px solid #242424; padding: 15px; }
        .faq-item h3 { font-size: 15px; color: #FFFFFF; margin-bottom: 10px; }
        .faq-item p { font-size: 13px; color: #B0B0B0; }
        .security-section { margin: 20px 15px; padding: 20px; background: #242424; border-radius: 12px; text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: #FFD700; }
        .security-text { font-size: 12px; color: #B0B0B0; }
        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: #1A1A1A; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #333333; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; text-decoration: none; color: #B0B0B0; gap: 4px; }
        .nav-item i { font-size: 18px; }
        .nav-item span { font-size: 11px; }
        footer { background: #0D0D0D; padding: 30px 15px 100px; border-top: 1px solid #333333; }
        .footer-contacts { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-contacts a { color: #B0B0B0; text-decoration: none; font-size: 13px; border: 1px solid #333333; padding: 5px 12px; border-radius: 20px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; text-align: center; margin-bottom: 25px; }
        .footer-links a { color: #6C757D; text-decoration: none; font-size: 13px; }
        .copyright { text-align: center; color: #6C757D; font-size: 12px; line-height: 1.6; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .provider-grid { grid-template-columns: repeat(4, 1fr); }
        }