:root {
            --primary: #FFD700;
            --primary-variant: #B8860B;
            --secondary: #E0115F;
            --accent: #00FF41;
            --bg-default: #0D0D0D;
            --bg-paper: #1A1A1A;
            --bg-surface: #242424;
            --bg-nav: #050505;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --border-low: #2A2A2A;
            --brand-border: #D4AF37;
            --font-main: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            --font-accent: 'Galada', cursive;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-default);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.6;
            overflow-x: hidden;
        }
        a { text-decoration: none; color: inherit; }
        img { max-width: 100%; display: block; }
        header {
            background-color: var(--bg-nav);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-low);
        }
        .logo-box { display: flex; align-items: center; gap: 10px; }
        .logo-box img { width: 25px; height: 25px; border-radius: 4px; }
        .logo-box strong { font-size: 16px; font-weight: 400; color: var(--primary); }
        .auth-btns { display: flex; gap: 10px; }
        .btn {
            padding: 6px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-reg { background: var(--primary); color: #000; }
        .main-container { padding-bottom: 80px; }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; }
        .jackpot-wrap {
            background: linear-gradient(145deg, #1a1a1a, #000);
            margin: 15px;
            padding: 20px;
            border-radius: 15px;
            border: 2px solid var(--brand-border);
            text-align: center;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title { color: var(--primary); font-size: 18px; font-weight: 700; margin-bottom: 10px; }
        .jackpot-amount {
            font-family: 'Roboto', sans-serif;
            font-size: 32px;
            font-weight: 700;
            color: var(--accent);
            text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
        }
        .intro-card {
            background: var(--bg-paper);
            margin: 15px;
            padding: 20px;
            border-radius: 15px;
            border-left: 4px solid var(--primary);
        }
        .intro-card h1 { font-size: 20px; color: var(--primary); margin-bottom: 10px; }
        .intro-card p { font-size: 14px; color: var(--text-secondary); }
        .section-header { padding: 10px 15px; display: flex; align-items: center; gap: 8px; }
        .section-header h2 { font-size: 18px; font-weight: 600; border-bottom: 2px solid var(--primary); }
        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 15px;
        }
        .game-card {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.2s;
            border: 1px solid var(--border-low);
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-info { padding: 8px; text-align: center; }
        .game-info h3 { font-size: 14px; margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .game-info span { font-size: 11px; color: var(--text-secondary); }
        .payment-list {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 15px;
            background: var(--bg-paper);
            margin: 15px;
            border-radius: 12px;
        }
        .payment-item { text-align: center; font-size: 12px; color: var(--text-secondary); }
        .payment-item i { font-size: 24px; color: var(--primary); display: block; margin-bottom: 5px; }
        .guidelines { padding: 15px; }
        .guide-item {
            background: var(--bg-surface);
            margin-bottom: 10px;
            padding: 15px;
            border-radius: 10px;
        }
        .guide-item h3 { color: var(--primary); font-size: 16px; margin-bottom: 8px; }
        .guide-item p { font-size: 14px; color: var(--text-secondary); }
        .winner-marquee {
            background: var(--bg-nav);
            padding: 15px;
            overflow: hidden;
            white-space: nowrap;
            border-top: 1px solid var(--border-low);
            border-bottom: 1px solid var(--border-low);
        }
        .marquee-content { display: inline-block; animation: scrollLeft 30s linear infinite; }
        @keyframes scrollLeft {
            from { transform: translateX(0); }
            to { transform: translateX(-50%); }
        }
        .winner-tag {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--bg-surface);
            padding: 5px 15px;
            border-radius: 20px;
            margin-right: 15px;
            border: 1px solid var(--border-low);
        }
        .winner-tag span { color: var(--accent); font-weight: bold; }
        .providers-wall {
            padding: 20px 15px;
            text-align: center;
            background: var(--bg-paper);
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
        }
        .provider-name {
            background: var(--bg-surface);
            padding: 5px 15px;
            border-radius: 5px;
            font-size: 13px;
            color: var(--text-secondary);
            border: 1px solid var(--border-low);
        }
        .reviews { padding: 15px; }
        .review-card {
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 15px;
        }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 30px; color: var(--text-secondary); }
        .review-user div b { display: block; font-size: 14px; }
        .review-user div small { color: var(--text-secondary); font-size: 12px; }
        .stars { color: var(--primary); font-size: 12px; margin-bottom: 8px; }
        .faq-section { padding: 15px; }
        .faq-item { background: var(--bg-paper); margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; cursor: pointer; color: var(--primary); border-bottom: 1px solid var(--border-low); }
        .faq-answer { padding: 15px; color: var(--text-secondary); font-size: 14px; }
        .security-section {
            padding: 20px;
            background: linear-gradient(180deg, var(--bg-surface), var(--bg-default));
            text-align: center;
            border-top: 1px solid var(--brand-border);
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--primary); }
        .responsible-text { font-size: 12px; color: var(--text-secondary); max-width: 300px; margin: 0 auto; }
        .navigator {
            position: fixed;
            bottom: 0;
            width: 100%;
            background: var(--bg-nav);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-low);
            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: 3px; }
        .nav-item:active { color: var(--primary); }
        footer { background: #050505; padding: 30px 15px 100px; border-top: 1px solid var(--border-low); }
        .footer-contacts { display: flex; flex-wrap: wrap; gap: 15px; margin-bottom: 25px; justify-content: center; }
        .footer-contacts a { font-size: 14px; color: var(--primary); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; text-align: center; margin-bottom: 25px; }
        .footer-links a { color: var(--text-secondary); font-size: 13px; }
        .copyright { text-align: center; font-size: 12px; color: var(--text-secondary); padding-top: 20px; border-top: 1px solid var(--border-low); }