* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0A0B0D; color: #FFFFFF; font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif; line-height: 1.5; overflow-x: hidden; }
        header { background-color: #16181D; padding: 12px 16px; position: sticky; top: 0; z-index: 1000; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #2D3139; }
        header .logo-area { display: flex; align-items: center; gap: 8px; }
        header .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        header .logo-area strong { font-size: 16px; font-weight: 400; color: #FFD700; text-transform: uppercase; }
        header .auth-buttons { display: flex; gap: 10px; }
        header button { padding: 8px 16px; border-radius: 6px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: 0.3s; }
        header .login-btn { background: transparent; color: #FFFFFF; border: 1px solid #2D3139; }
        header .register-btn { background: linear-gradient(180deg, #FFD700 0%, #B8860B 100%); 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: #1E2128; margin: 16px; padding: 20px; border-radius: 12px; text-align: center; border: 1px solid #FFD700; }
        .jackpot-title { color: #FFD700; font-size: 18px; margin-bottom: 10px; font-weight: 700; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: #FFD700; font-family: 'Roboto', sans-serif; display: flex; justify-content: center; align-items: center; gap: 5px; }
        .intro-card { margin: 16px; padding: 20px; background: #16181D; border-radius: 12px; border: 1px solid #2D3139; }
        .intro-card h1 { font-size: 20px; color: #FFD700; margin-bottom: 12px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #B0B3B8; text-align: justify; }
        .section-header { margin: 20px 16px 10px; display: flex; align-items: center; gap: 10px; }
        .section-header h2 { font-size: 18px; font-weight: 700; border-left: 4px solid #FFD700; padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 16px; }
        .game-card { background: #16181D; border-radius: 12px; overflow: hidden; border: 1px solid #2D3139; text-decoration: none; color: inherit; transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; text-align: center; color: #FFFFFF; font-weight: 500; }
        .payment-section { background: #16181D; margin: 20px 16px; padding: 20px; border-radius: 12px; }
        .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: 8px; font-size: 12px; color: #B0B3B8; }
        .payment-item i { font-size: 24px; color: #FFD700; }
        .guidelines-section { padding: 0 16px; margin-top: 20px; }
        .guideline-card { background: #1E2128; padding: 15px; border-radius: 10px; margin-bottom: 12px; border-left: 3px solid #00E676; }
        .guideline-card h3 { font-size: 16px; margin-bottom: 8px; color: #FFFFFF; }
        .guideline-card p { font-size: 14px; color: #B0B3B8; }
        .lottery-section { margin: 20px 16px; background: #16181D; border-radius: 12px; padding: 15px; }
        .lottery-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #2D3139; font-size: 13px; }
        .lottery-row:last-child { border-bottom: none; }
        .lottery-user { color: #FFD700; font-weight: 600; }
        .lottery-amount { color: #00E676; font-weight: 700; }
        .providers-section { padding: 0 16px; margin-top: 20px; }
        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .provider-item { background: #1E2128; padding: 12px; text-align: center; border-radius: 8px; font-weight: 600; color: #FFD700; border: 1px solid #2D3139; }
        .reviews-section { padding: 0 16px; margin-top: 20px; }
        .review-card { background: #16181D; padding: 15px; border-radius: 12px; margin-bottom: 15px; border: 1px solid #2D3139; }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-user i { font-size: 30px; color: #65676B; }
        .review-rating { color: #FFAB00; font-size: 12px; margin-bottom: 8px; }
        .review-content { font-size: 13px; color: #B0B3B8; margin-bottom: 8px; }
        .review-date { font-size: 11px; color: #65676B; }
        .faq-section { padding: 0 16px; margin-top: 20px; }
        .faq-item { background: #1E2128; margin-bottom: 10px; border-radius: 8px; overflow: hidden; border: 1px solid #2D3139; }
        .faq-question { padding: 15px; cursor: pointer; font-weight: 600; display: flex; justify-content: space-between; align-items: center; color: #FFFFFF; font-size: 15px; }
        .faq-answer { padding: 0 15px 15px; color: #B0B3B8; font-size: 14px; line-height: 1.6; }
        .security-section { margin: 20px 16px; padding: 20px; background: #16181D; border-radius: 12px; text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: #00E676; }
        .security-text { font-size: 12px; color: #B0B3B8; margin-bottom: 10px; }
        .security-links a { color: #FFD700; text-decoration: none; font-size: 12px; margin: 0 5px; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #16181D; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2D3139; z-index: 1001; }
        .nav-item { text-decoration: none; display: flex; flex-direction: column; align-items: center; gap: 4px; color: #B0B3B8; transition: 0.3s; }
        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 12px; font-weight: 500; }
        .nav-item:active { color: #FFD700; }
        footer { background: #0A0B0D; padding: 30px 16px 100px; border-top: 1px solid #2D3139; }
        footer .contact-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
        footer .contact-link { background: #16181D; padding: 10px; border-radius: 6px; text-decoration: none; color: #FFFFFF; font-size: 13px; display: flex; align-items: center; gap: 8px; border: 1px solid #2D3139; }
        footer .links-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; }
        footer .footer-link { color: #B0B3B8; text-decoration: none; font-size: 13px; }
        footer .copyright { text-align: center; font-size: 12px; color: #65676B; border-top: 1px solid #2D3139; padding-top: 20px; line-height: 1.6; }