:root {
            --primary: #FFD700;
            --secondary: #DAA520;
            --accent: #00FF41;
            --bg-base: #0B0E11;
            --bg-surface: #1E2329;
            --bg-overlay: #2B3139;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-muted: #848E9C;
            --brand-contrast: #000000;
            --success: #0ECB81;
            --error: #F6465D;
            --warning: #F0B90B;
            --info: #2E8CFF;
            --border-subtle: #2B3139;
            --border-bold: #474D57;
            --border-interactive: #FFD700;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-base);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', system-ui, -apple-system, sans-serif;
            line-height: 1.5;
            -webkit-tap-highlight-color: transparent;
            padding-bottom: 70px;
        }
        h1, h2, h3 { font-family: 'Tiro Bangla', serif; font-weight: 700; color: var(--primary); }
        a { text-decoration: none; color: inherit; transition: 0.3s; }
        img { max-width: 100%; height: auto; display: block; }
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--bg-surface);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid var(--border-subtle);
        }
        .header-left { display: flex; align-items: center; gap: 10px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--text-primary); }
        .header-right { display: flex; gap: 8px; }
        .btn {
            padding: 6px 16px;
            border-radius: 4px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
        }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: var(--brand-contrast); }
        .container { padding: 15px; max-width: 1200px; margin: 0 auto; }
        .hero-banner {
            width: 100%;
            aspect-ratio: 2 / 1;
            background: var(--bg-overlay);
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 20px;
            cursor: pointer;
        }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-card {
            background: linear-gradient(135deg, #1E2329 0%, #2B3139 100%);
            border: 2px solid var(--primary);
            border-radius: 16px;
            padding: 20px;
            text-align: center;
            margin-bottom: 25px;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-label { color: var(--primary); font-size: 14px; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 5px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--success); text-shadow: 0 0 10px rgba(14, 203, 129, 0.3); }
        .intro-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 25px;
            border-left: 4px solid var(--primary);
        }
        .intro-card h1 { font-size: 24px; margin-bottom: 10px; line-height: 1.3; }
        .intro-card p { color: var(--text-secondary); font-size: 14px; }
        .section-title { font-size: 20px; margin-bottom: 15px; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ''; width: 4px; height: 20px; background: var(--primary); border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 25px; }
        .game-card {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.2s;
            border: 1px solid var(--border-subtle);
        }
        .game-card:active { transform: scale(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; background: var(--bg-overlay); }
        .game-card h3 { padding: 10px; font-size: 14px; text-align: center; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 25px;
        }
        .payment-item { text-align: center; font-size: 10px; color: var(--text-secondary); }
        .payment-item i { font-size: 24px; color: var(--primary); margin-bottom: 5px; display: block; }
        .guidelines-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 25px; }
        .guide-item { background: var(--bg-overlay); padding: 15px; border-radius: 10px; }
        .guide-item h2 { font-size: 18px; margin-bottom: 8px; color: var(--secondary); }
        .guide-item p { font-size: 13px; color: var(--text-secondary); }
        .lottery-marquee {
            background: var(--bg-surface);
            border-radius: 12px;
            height: 200px;
            overflow: hidden;
            padding: 10px;
            margin-bottom: 25px;
            border: 1px solid var(--border-subtle);
        }
        .marquee-content { animation: scrollUp 40s linear infinite; }
        .lottery-item {
            padding: 8px;
            border-bottom: 1px solid var(--bg-overlay);
            display: flex;
            justify-content: space-between;
            font-size: 12px;
        }
        .lottery-user { color: var(--primary); font-weight: 500; }
        .lottery-amount { color: var(--success); font-weight: 600; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .provider-wall { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 25px; }
        .provider-item {
            background: var(--bg-overlay);
            padding: 12px;
            text-align: center;
            border-radius: 8px;
            color: var(--primary);
            font-weight: 600;
            border: 1px solid var(--border-subtle);
        }
        .reviews-scroll { display: flex; flex-direction: column; gap: 15px; margin-bottom: 25px; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; border: 1px solid var(--border-subtle); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--bg-overlay); display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 20px; }
        .review-info h3 { font-size: 14px; color: var(--text-primary); margin: 0; }
        .stars { color: var(--warning); font-size: 12px; }
        .review-content { font-size: 13px; color: var(--text-secondary); }
        .review-date { font-size: 11px; color: var(--text-muted); margin-top: 8px; }
        .faq-section { margin-bottom: 25px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
        .faq-question { padding: 15px; cursor: pointer; display: flex; justify-content: space-between; font-weight: 600; color: var(--primary); }
        .faq-answer { padding: 0 15px 15px; color: var(--text-secondary); font-size: 14px; }
        .security-section {
            background: var(--bg-overlay);
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            margin-bottom: 25px;
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--success); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-subtle);
            z-index: 1001;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 11px; color: var(--text-secondary); }
        .nav-item i { font-size: 18px; }
        footer { background: var(--bg-surface); padding: 30px 15px; border-top: 1px solid var(--border-subtle); text-align: center; }
        .footer-contact { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 20px; }
        .contact-link { background: var(--bg-overlay); padding: 10px; border-radius: 6px; font-size: 13px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; text-align: left; }
        .footer-links a { font-size: 12px; color: var(--text-secondary); }
        .copyright { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-subtle); padding-top: 15px; }