* { 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; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        img { max-width: 100%; height: auto; display: block; }

        header { background-color: #161B22; padding: 10px 15px; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #30363D; }
        .nav-container { display: flex; justify-content: space-between; align-items: center; max-width: 1200px; margin: 0 auto; }
        .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: 4px; font-weight: 600; cursor: pointer; border: none; font-size: 14px; }
        .btn-login { background: transparent; color: #FFFFFF; border: 1px solid #FFD700; }
        .btn-register { background: #FFD700; color: #000000; }

        .hero-banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section { background: #161B22; margin: 15px; padding: 20px; border-radius: 12px; border: 1px solid #B8860B; text-align: center; }
        .jackpot-title { color: #FFD700; font-size: 14px; text-transform: uppercase; margin-bottom: 10px; letter-spacing: 1px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: #FFD700; font-family: 'Arial', sans-serif; }

        .intro-section { padding: 20px 15px; text-align: center; }
        .intro-section h1 { font-size: 24px; color: #FFD700; margin-bottom: 15px; }
        .intro-section p { color: #B1B8C0; font-size: 14px; }

        .section-title { font-size: 20px; color: #FFD700; padding: 0 15px; margin: 20px 0 15px; border-left: 4px solid #D32F2F; margin-left: 15px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: #161B22; border-radius: 10px; overflow: hidden; border: 1px solid #30363D; transition: transform 0.2s; }
        .game-card img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .game-card h3 { font-size: 14px; padding: 10px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #FFFFFF; }

        .article-list { padding: 0 15px; display: flex; flex-direction: column; gap: 15px; }
        .article-item { display: flex; background: #161B22; border-radius: 10px; overflow: hidden; border: 1px solid #30363D; }
        .article-img { width: 100px; height: 100px; flex-shrink: 0; }
        .article-img img { width: 100%; height: 100%; object-fit: cover; }
        .article-info { padding: 10px; flex-grow: 1; }
        .article-info h3 { font-size: 14px; color: #FFD700; margin-bottom: 5px; }
        .article-info p { font-size: 12px; color: #B1B8C0; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; background: #161B22; margin: 15px; border-radius: 10px; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; }
        .payment-item i { font-size: 20px; color: #FFD700; }
        .payment-item span { font-size: 10px; color: #B1B8C0; }

        .lottery-container { background: #161B22; margin: 15px; padding: 15px; border-radius: 10px; height: 200px; overflow: hidden; position: relative; border: 1px solid #21262D; }
        .lottery-list { position: absolute; width: calc(100% - 30px); animation: scrollUp 20s linear infinite; }
        .lottery-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #21262D; font-size: 12px; }
        .lottery-user { color: #00E676; }
        .lottery-win { color: #FFD700; font-weight: 600; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }

        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 15px; }
        .provider-block { background: #21262D; padding: 15px; border-radius: 8px; text-align: center; border: 1px solid #30363D; color: #FFD700; font-weight: 600; }

        .reviews-container { padding: 0 15px; display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: #161B22; border-radius: 10px; padding: 15px; border: 1px solid #30363D; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-avatar { width: 40px; height: 40px; background: #21262D; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #FFD700; }
        .review-stars { color: #FFC107; font-size: 12px; }
        .review-text { font-size: 13px; color: #B1B8C0; margin-bottom: 10px; font-style: italic; }
        .review-date { font-size: 11px; color: #6E7681; }

        .faq-section { padding: 0 15px; margin-bottom: 100px; }
        .faq-item { background: #161B22; border-radius: 8px; margin-bottom: 10px; border: 1px solid #30363D; }
        .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: #B1B8C0; font-size: 14px; line-height: 1.6; }

        .security-section { background: #0A0B0C; padding: 20px 15px; text-align: center; border-top: 1px solid #30363D; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: #00E676; }
        .responsible-text { font-size: 12px; color: #6E7681; margin-bottom: 10px; }
        .age-badge { display: inline-block; border: 2px solid #FF4D4D; color: #FF4D4D; border-radius: 50%; width: 30px; height: 30px; line-height: 26px; font-weight: bold; margin-bottom: 10px; }

        .navigator { position: fixed; bottom: 0; width: 100%; background: #161B22; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #30363D; z-index: 1000; box-shadow: 0 -2px 10px rgba(0,0,0,0.5); }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; color: #B1B8C0; font-size: 12px; }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: #FFD700; }

        footer { background: #0A0B0C; padding: 30px 15px 100px; border-top: 1px solid #30363D; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; }
        .footer-links a { color: #B1B8C0; font-size: 13px; text-align: center; }
        .footer-bottom { text-align: center; color: #6E7681; font-size: 12px; padding-top: 20px; border-top: 1px solid #21262D; }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .providers-grid { grid-template-columns: repeat(4, 1fr); }
            .hero-banner { aspect-ratio: 3/1; }
        }