:root {
            --primary: #FFD700;
            --primary-variant: #B8860B;
            --secondary: #00C853;
            --accent: #FF4500;
            --bg-main: #0B0E11;
            --bg-surface: #151A21;
            --bg-elevated: #1E232B;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --border-subtle: #2C313C;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-main);
            color: var(--text-primary);
            font-family: 'Noto Sans Bengali', sans-serif;
            line-height: 1.5;
            padding-bottom: 70px;
        }
        h1, h2, h3 { font-family: 'Hind Siliguri', sans-serif; color: var(--primary); }
        h1 { font-size: 36px; font-weight: 700; }
        h2 { font-size: 30px; margin-bottom: 20px; text-align: center; }
        h3 { font-size: 18px; margin: 10px 0; }
        a { text-decoration: none; color: inherit; }
        header {
            background-color: var(--bg-surface);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-subtle);
        }
        .header-left { display: flex; align-items: center; gap: 10px; }
        .header-left img { width: 25px; height: 25px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--primary); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 5px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 14px;
        }
        .btn-login { background-color: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background-color: var(--primary); color: #000; }
        main { max-width: 1200px; margin: 0 auto; padding: 15px; }
        .banner {
            width: 100%;
            aspect-ratio: 2/1;
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 20px;
            cursor: pointer;
        }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container {
            background: linear-gradient(145deg, #1e232b, #151a21);
            padding: 20px;
            border-radius: 15px;
            text-align: center;
            margin-bottom: 20px;
            border: 1px solid var(--primary-variant);
        }
        .jackpot-title { color: var(--primary); font-size: 20px; font-weight: bold; margin-bottom: 10px; }
        .jackpot-amount {
            font-size: 32px;
            font-weight: 800;
            color: var(--secondary);
            text-shadow: 0 0 10px rgba(0, 200, 83, 0.3);
        }
        .intro-card {
            background-color: var(--bg-surface);
            padding: 20px;
            border-radius: 15px;
            margin-bottom: 25px;
            border-left: 4px solid var(--primary);
        }
        .intro-card p { color: var(--text-secondary); margin-top: 10px; }
        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 30px;
        }
        .game-card {
            background-color: var(--bg-elevated);
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.2s;
            border: 1px solid var(--border-subtle);
            text-align: center;
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { font-size: 14px; padding: 10px; color: var(--text-primary); }
        .payment-section {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 30px;
            text-align: center;
        }
        .payment-item {
            background: var(--bg-surface);
            padding: 15px 5px;
            border-radius: 10px;
            font-size: 12px;
        }
        .payment-item i { font-size: 24px; color: var(--primary); margin-bottom: 8px; display: block; }
        .info-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
            margin-bottom: 30px;
        }
        .info-box { background: var(--bg-surface); padding: 20px; border-radius: 12px; }
        .marquee-container {
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 10px;
            overflow: hidden;
            margin-bottom: 30px;
            border: 1px solid var(--border-subtle);
        }
        .marquee-content {
            display: flex;
            flex-direction: column;
            animation: scrollUp 20s linear infinite;
        }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-50%); }
        }
        .marquee-item {
            padding: 8px 0;
            border-bottom: 1px border var(--border-subtle);
            font-size: 13px;
            display: flex;
            justify-content: space-between;
        }
        .provider-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            margin-bottom: 30px;
        }
        .provider-item {
            padding: 15px;
            background: var(--bg-elevated);
            text-align: center;
            border-radius: 8px;
            font-weight: bold;
            color: var(--primary);
            border: 1px solid var(--border-subtle);
        }
        .review-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 15px;
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .stars { color: #FFD700; margin-bottom: 10px; }
        .faq-section { margin-bottom: 30px; }
        .faq-item { background: var(--bg-surface); padding: 15px; border-radius: 10px; margin-bottom: 10px; }
        .faq-item h3 { color: var(--primary); font-size: 16px; margin-bottom: 8px; }
        .faq-item p { color: var(--text-secondary); font-size: 14px; }
        .security-section {
            background: linear-gradient(to right, #1a1d24, #0b0e11);
            padding: 20px;
            border-radius: 15px;
            text-align: center;
            border: 1px solid var(--border-subtle);
        }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 65px;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-subtle);
            z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--text-secondary); font-size: 12px; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; color: var(--primary); }
        footer {
            background: var(--bg-surface);
            padding: 30px 15px 80px;
            text-align: center;
            border-top: 1px solid var(--border-subtle);
        }
        .footer-contacts { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 25px; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 25px;
            text-align: left;
            font-size: 14px;
        }
        .footer-links a { color: var(--text-secondary); }
        .copyright { font-size: 12px; color: var(--text-secondary); padding-top: 20px; border-top: 1px solid var(--border-subtle); }