* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0A0B0C; color: #FFFFFF; font-family: 'Hind Siliguri', sans-serif; line-height: 1.5; overflow-x: hidden; }
        header { background: #16181A; 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 #2D2F31; }
        .logo-box { display: flex; align-items: center; gap: 8px; }
        .logo-box img { width: 25px; height: 25px; object-fit: contain; }
        .logo-box strong { font-size: 16px; font-weight: 400; color: #FFD700; }
        .auth-buttons { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 8px; border: none; font-weight: 600; cursor: pointer; font-size: 0.875rem; transition: transform 0.2s; }
        .btn-login { background: #1F2225; color: #FFFFFF; border: 1px solid #3E4042; }
        .btn-register { background: linear-gradient(180deg, #FFD700 0%, #B8860B 100%); color: #000000; }
        .btn:active { transform: scale(0.95); }
        main { max-width: 800px; margin: 0 auto; padding-bottom: 80px; }
        .banner-box { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner-box img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container { background: #16181A; margin: 15px; padding: 20px; border-radius: 15px; text-align: center; border: 1px solid #C5A059; }
        .jackpot-title { color: #C5A059; font-size: 1.125rem; font-weight: 600; margin-bottom: 10px; }
        .jackpot-amount { font-size: 2.5rem; font-weight: 700; background: linear-gradient(180deg, #FFD700 0%, #B8860B 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-family: system-ui; }
        .intro-card { background: #16181A; margin: 15px; padding: 20px; border-radius: 15px; border-left: 4px solid #FFD700; }
        .intro-card h1 { font-size: 1.25rem; color: #FFD700; margin-bottom: 10px; font-weight: 700; }
        .intro-card p { color: #B0B3B8; font-size: 0.875rem; }
        .section-title { margin: 20px 15px 15px; font-size: 1.5rem; color: #FFFFFF; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ""; width: 4px; height: 20px; background: #FFD700; border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: #1F2225; border-radius: 12px; overflow: hidden; text-decoration: none; border: 1px solid #2D2F31; transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 0.875rem; color: #FFFFFF; text-align: center; font-weight: 500; }
        .payment-section { background: #16181A; margin: 20px 15px; padding: 15px; border-radius: 15px; }
        .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; color: #B0B3B8; }
        .payment-item i { font-size: 1.5rem; color: #FFD700; }
        .payment-item span { font-size: 0.75rem; }
        .guide-section { padding: 0 15px; }
        .guide-card { background: #16181A; padding: 15px; border-radius: 12px; margin-bottom: 15px; border: 1px solid #2D2F31; }
        .guide-card h3 { color: #FFD700; margin-bottom: 8px; font-size: 1.125rem; }
        .guide-card p { color: #B0B3B8; font-size: 0.875rem; text-align: justify; }
        .lottery-box { background: #16181A; margin: 15px; padding: 15px; border-radius: 15px; height: 200px; overflow: hidden; border: 1px solid #2D2F31; }
        .lottery-track { animation: scrollList 30s linear infinite; }
        @keyframes scrollList { 0% { transform: translateY(0); } 100% { transform: translateY(-100%); } }
        .lottery-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #1F2225; font-size: 0.875rem; }
        .user-win { color: #00FF7F; font-weight: 600; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 15px; }
        .provider-item { background: #1F2225; padding: 15px; border-radius: 10px; text-align: center; font-weight: 600; color: #C5A059; border: 1px solid #3E4042; }
        .review-grid { display: grid; grid-template-columns: 1fr; gap: 15px; padding: 0 15px; }
        .review-card { background: #16181A; padding: 15px; border-radius: 15px; border: 1px solid #2D2F31; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 1.5rem; color: #65676B; }
        .review-info h4 { font-size: 0.875rem; color: #FFFFFF; }
        .stars { color: #FFD700; font-size: 0.75rem; }
        .review-content { font-size: 0.8125rem; color: #B0B3B8; margin-bottom: 5px; }
        .review-date { font-size: 0.75rem; color: #65676B; }
        .faq-section { padding: 0 15px; }
        .faq-item { background: #16181A; margin-bottom: 10px; border-radius: 10px; overflow: hidden; border: 1px solid #2D2F31; }
        .faq-question { padding: 15px; font-weight: 600; color: #FFFFFF; cursor: pointer; display: flex; justify-content: space-between; border-bottom: 1px solid #2D2F31; }
        .faq-answer { padding: 15px; color: #B0B3B8; font-size: 0.875rem; background: #1F2225; }
        .security-box { background: #16181A; margin: 15px; padding: 20px; border-radius: 15px; text-align: center; border: 1px dashed #65676B; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 1.25rem; color: #00FF7F; }
        .security-text { font-size: 0.75rem; color: #65676B; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #16181A; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2D2F31; z-index: 1000; }
        .nav-item { text-decoration: none; color: #B0B3B8; display: flex; flex-direction: column; align-items: center; font-size: 0.75rem; gap: 4px; }
        .nav-item i { font-size: 1.25rem; }
        .nav-item.active { color: #FFD700; }
        footer { background: #0A0B0C; padding: 30px 15px 100px; border-top: 1px solid #2D2F31; }
        .footer-contact { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 25px; }
        .contact-link { background: #16181A; padding: 10px; border-radius: 8px; text-align: center; color: #FFFFFF; text-decoration: none; font-size: 0.8125rem; border: 1px solid #2D2F31; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 25px; }
        .footer-links a { color: #65676B; text-decoration: none; font-size: 0.8125rem; }
        .footer-copyright { text-align: center; font-size: 0.75rem; color: #65676B; border-top: 1px solid #2D2F31; padding-top: 20px; }