:root {
            --bg-primary: #0D1117;
            --bg-secondary: #161B22;
            --bg-surface: #21262D;
            --brand-primary: #FFD700;
            --brand-secondary: #D4AF37;
            --brand-accent: #00C853;
            --text-primary: #FFFFFF;
            --text-secondary: #B1B8C0;
            --text-muted: #8B949E;
            --border-default: #30363D;
            --gold-gradient: linear-gradient(180deg, #FFD700 0%, #B8860B 100%);
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        img { max-width: 100%; height: auto; display: block; }

        header {
            background-color: var(--bg-secondary);
            border-bottom: 1px solid var(--border-default);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .logo-area { display: flex; align-items: center; gap: 8px; }
        .logo-area img { width: 25px; height: 25px; }
        .logo-area strong { font-size: 16px; font-weight: 400; color: var(--brand-primary); }
        .auth-buttons { display: flex; gap: 10px; }
        .btn {
            padding: 6px 15px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background: var(--gold-gradient); color: #000; }

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

        .jackpot-section {
            background: var(--bg-surface);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--brand-secondary);
            position: relative;
            overflow: hidden;
        }
        .jackpot-title { font-size: 14px; color: var(--brand-primary); text-transform: uppercase; margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--brand-primary); font-family: monospace; letter-spacing: 2px; }

        .intro-section { padding: 20px 15px; }
        .intro-section h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 10px; line-height: 1.25; }
        .intro-section p { font-size: 16px; color: var(--text-secondary); }

        .section-title { padding: 0 15px; margin: 20px 0 10px; font-size: 20px; border-left: 4px solid var(--brand-primary); margin-left: 15px; }

        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: var(--bg-surface); border-radius: 8px; overflow: hidden; border: 1px solid var(--border-default); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.98); }
        .game-card img { aspect-ratio: 1/1; object-fit: cover; width: 100%; }
        .game-card h3 { font-size: 14px; padding: 10px; text-align: center; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        .article-list { padding: 0 15px; display: flex; flex-direction: column; gap: 15px; }
        .article-item { display: flex; background: var(--bg-surface); border-radius: 10px; overflow: hidden; border: 1px solid var(--border-default); }
        .article-image { width: 120px; height: 90px; flex-shrink: 0; }
        .article-image img { width: 100%; height: 100%; object-fit: cover; }
        .article-content { padding: 10px; display: flex; flex-direction: column; justify-content: center; }
        .article-content h3 { font-size: 14px; margin-bottom: 5px; color: var(--brand-primary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .article-content p { font-size: 12px; color: var(--text-muted); 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; }
        .payment-item { background: var(--bg-surface); padding: 15px 5px; border-radius: 8px; text-align: center; border: 1px solid var(--border-default); }
        .payment-item i { font-size: 24px; color: var(--brand-secondary); margin-bottom: 5px; }
        .payment-item span { display: block; font-size: 10px; color: var(--text-secondary); }

        .winners-box { height: 250px; overflow: hidden; margin: 15px; background: var(--bg-surface); border-radius: 10px; border: 1px solid var(--border-default); position: relative; }
        .winners-scroll { animation: scrollUp 20s linear infinite; }
        .winner-row { padding: 12px 15px; border-bottom: 1px solid var(--border-default); display: flex; justify-content: space-between; align-items: center; }
        .winner-info { font-size: 13px; }
        .winner-name { color: var(--brand-primary); font-weight: 600; }
        .winner-game { color: var(--text-secondary); font-size: 12px; }
        .winner-amount { color: var(--brand-accent); font-weight: 700; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-100%); } }

        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 15px; }
        .provider-block { background: var(--bg-surface); height: 60px; display: flex; align-items: center; justify-content: center; border-radius: 8px; border: 1px solid var(--border-default); font-weight: bold; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }

        .reviews-container { padding: 0 15px; display: flex; flex-direction: column; gap: 15px; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; border-left: 4px solid var(--brand-primary); }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-user i { font-size: 20px; color: var(--text-muted); }
        .review-user span { font-weight: 600; font-size: 14px; }
        .stars { color: var(--brand-primary); font-size: 12px; margin-bottom: 8px; }
        .review-text { font-size: 13px; color: var(--text-secondary); margin-bottom: 5px; }
        .review-date { font-size: 11px; color: var(--text-muted); }

        .faq-section { padding: 15px; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; overflow: hidden; border: 1px solid var(--border-default); }
        .faq-question { padding: 15px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; font-size: 15px; }
        .faq-answer { padding: 0 15px 15px; font-size: 14px; color: var(--text-secondary); display: none; }
        .faq-item.active .faq-answer { display: block; }
        .faq-item.active .faq-question { color: var(--brand-primary); }

        .safety-section { margin: 15px; padding: 20px; background: #1c2128; border-radius: 12px; text-align: center; border: 1px dashed var(--brand-secondary); }
        .safety-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--brand-accent); }
        .safety-text { font-size: 13px; color: var(--text-secondary); margin-bottom: 10px; }
        .age-badge { display: inline-block; padding: 4px 12px; background: #ff4d4d; color: white; border-radius: 20px; font-weight: bold; font-size: 14px; margin-bottom: 10px; }
        .safety-links { font-size: 12px; color: var(--brand-primary); }

        .navigator {
            position: fixed;
            bottom: 0;
            width: 100%;
            height: 65px;
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-default);
            display: flex;
            justify-content: space-around;
            align-items: center;
            z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--text-muted); font-size: 11px; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item.active { color: var(--brand-primary); }

        footer { background: #080a0d; padding: 30px 15px 100px; text-align: center; border-top: 1px solid var(--border-default); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; }
        .footer-links a { font-size: 13px; color: var(--text-secondary); }
        .copyright { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-default); padding-top: 20px; }

        @media (min-width: 768px) {
            body { max-width: 500px; margin: 0 auto; border-left: 1px solid var(--border-default); border-right: 1px solid var(--border-default); }
            .navigator { max-width: 500px; left: 50%; transform: translateX(-50%); }
        }