:root {
            --bg-primary: #0D1117;
            --bg-secondary: #161B22;
            --bg-tertiary: #21262D;
            --bg-overlay: rgba(0, 0, 0, 0.85);
            --gold-primary: #FFD700;
            --gold-secondary: #C5A021;
            --accent-green: #00FF41;
            --premium-purple: #6A0DAD;
            --text-primary: #FFFFFF;
            --text-secondary: #B1B8C0;
            --text-muted: #8B949E;
            --border-default: #30363D;
            --border-active: #FFD700;
            --font-main: 'Hind Siliguri', sans-serif;
            --font-serif: 'Tiro Bangla', serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        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;
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 50%; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--gold-primary); text-transform: uppercase; }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 6px 12px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--gold-primary); border: 1px solid var(--gold-primary); }
        .btn-register { background: var(--gold-primary); color: var(--bg-primary); }
        .hero-banner { width: 100%; display: block; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container {
            background: linear-gradient(135deg, #161B22 0%, #21262D 100%);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--gold-secondary);
            text-align: center;
            box-shadow: 0 4px 15px rgba(0,0,0,0.5);
        }
        .jackpot-title { font-size: 14px; color: var(--gold-primary); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--accent-green); font-family: monospace; }
        .intro-section { padding: 20px 15px; text-align: center; }
        .intro-section h1 { font-size: 24px; color: var(--gold-primary); margin-bottom: 12px; font-family: var(--font-serif); }
        .intro-section p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .section-title { padding: 15px 15px 5px; font-size: 20px; color: var(--gold-primary); border-left: 4px solid var(--gold-primary); margin: 15px 0; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: var(--bg-secondary); border-radius: 8px; overflow: hidden; border: 1px solid var(--border-default); transition: 0.3s; position: relative; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { font-size: 14px; padding: 10px; text-align: center; color: var(--text-primary); }
        .article-list { padding: 0 15px; }
        .article-item { display: flex; background: var(--bg-tertiary); margin-bottom: 15px; border-radius: 8px; overflow: hidden; border: 1px solid var(--border-default); }
        .article-image { width: 100px; aspect-ratio: 1/1; object-fit: cover; }
        .article-content { padding: 10px; flex: 1; }
        .article-content h3 { font-size: 14px; color: var(--gold-primary); margin-bottom: 5px; }
        .article-content p { font-size: 12px; color: var(--text-secondary); height: 3.2em; overflow: hidden; }
        .payment-section { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; background: var(--bg-secondary); margin: 15px; border-radius: 12px; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; font-size: 10px; color: var(--text-muted); }
        .payment-item i { font-size: 20px; color: var(--gold-primary); }
        .lottery-wrapper { background: var(--bg-tertiary); margin: 15px; border-radius: 8px; height: 200px; overflow: hidden; position: relative; border: 1px solid var(--border-default); }
        .lottery-scroll { position: absolute; width: 100%; animation: scrollUp 40s linear infinite; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-100%); } }
        .lottery-item { padding: 10px 15px; border-bottom: 1px solid var(--bg-secondary); display: flex; justify-content: space-between; align-items: center; font-size: 12px; }
        .lottery-item span { color: var(--accent-green); font-weight: bold; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 15px; }
        .provider-block { background: var(--bg-tertiary); padding: 15px; text-align: center; border-radius: 8px; font-weight: 600; color: var(--text-secondary); border: 1px solid var(--border-default); }
        .review-grid { display: flex; flex-direction: column; gap: 15px; padding: 0 15px; }
        .review-card { background: var(--bg-secondary); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--text-muted); }
        .stars { color: var(--gold-primary); font-size: 12px; }
        .faq-section { padding: 0 15px; }
        .faq-item { background: var(--bg-tertiary); margin-bottom: 10px; border-radius: 8px; padding: 15px; border: 1px solid var(--border-default); }
        .faq-item h3 { font-size: 15px; color: var(--gold-primary); margin-bottom: 8px; }
        .faq-item p { font-size: 13px; color: var(--text-secondary); }
        .security-section { padding: 20px 15px; text-align: center; background: var(--bg-secondary); margin-top: 20px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--gold-primary); }
        .security-text { font-size: 12px; color: var(--text-muted); }
        .navigator { position: fixed; bottom: 0; width: 100%; background: var(--bg-secondary); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-default); z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; color: var(--text-secondary); }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: var(--gold-primary); }
        footer { background: var(--bg-primary); padding: 30px 15px 100px; 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-muted); text-align: center; }
        .footer-bottom { text-align: center; font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-default); padding-top: 15px; }