:root {
            --primary: #FFD700;
            --primary-variant: #C5A000;
            --secondary: #00A86B;
            --accent: #FF4500;
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-overlay: #2B3139;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-muted: #707A8A;
            --brand-contrast: #000000;
            --success: #0ECB81;
            --error: #F6465D;
            --warning: #F0B90B;
            --info: #3182CE;
            --border-default: #363C4E;
            --border-active: #FFD700;
            --border-subtle: #212630;
            --font-primary: 'Hind Siliguri', sans-serif;
            --font-secondary: 'Noto Sans Bengali', sans-serif;
            --font-display: 'Galada', cursive;
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-main); color: var(--text-primary); font-family: var(--font-primary); line-height: 1.5; overflow-x: hidden; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }

        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; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--primary); font-family: var(--font-display); }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 4px; font-weight: 600; font-size: 0.875rem; border: none; cursor: pointer; transition: 0.3s; }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: var(--brand-contrast); }

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

        .jackpot-container { background: linear-gradient(135deg, var(--bg-surface) 0%, #2c3e50 100%); margin: 15px; padding: 20px; border-radius: 12px; text-align: center; border: 1px solid var(--primary); position: relative; }
        .jackpot-title { color: var(--primary); font-size: 1.25rem; font-weight: 700; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-size: 2rem; font-weight: 800; color: var(--text-primary); font-family: monospace; display: flex; justify-content: center; gap: 5px; }
        .currency { color: var(--primary); margin-right: 5px; }

        .intro-card { margin: 15px; padding: 20px; background: var(--bg-surface); border-radius: 12px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-size: 1.25rem; color: var(--primary); margin-bottom: 10px; }
        .intro-card p { font-size: 0.9375rem; color: var(--text-secondary); text-align: justify; }

        .section-title { margin: 20px 15px 15px; font-size: 1.125rem; font-weight: 700; color: var(--primary); display: flex; align-items: center; gap: 8px; }
        .section-title::before { content: ''; width: 4px; height: 18px; background: var(--primary); border-radius: 2px; }

        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px; }
        .game-card { background: var(--bg-surface); border-radius: 8px; overflow: hidden; border: 1px solid var(--border-subtle); transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 8px; font-size: 0.875rem; 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; padding: 15px; }
        .payment-item { background: var(--bg-overlay); border-radius: 8px; padding: 12px 5px; text-align: center; border: 1px solid var(--border-subtle); }
        .payment-item i { font-size: 1.5rem; color: var(--primary); margin-bottom: 5px; display: block; }
        .payment-item span { font-size: 0.75rem; color: var(--text-secondary); }

        .guides { padding: 0 15px; }
        .guide-item { background: var(--bg-surface); border-radius: 10px; padding: 15px; margin-bottom: 12px; }
        .guide-item h2 { font-size: 1rem; color: var(--primary); margin-bottom: 8px; }
        .guide-item p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }

        .lottery-marquee { background: var(--bg-surface); margin: 15px; padding: 10px; border-radius: 8px; height: 150px; overflow: hidden; position: relative; border: 1px solid var(--border-subtle); }
        .lottery-list { animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .lottery-item { padding: 8px; border-bottom: 1px solid var(--border-subtle); display: flex; justify-content: space-between; font-size: 0.8125rem; }
        .winner-name { color: var(--secondary); font-weight: 600; }
        .winner-amount { color: var(--primary); font-weight: 700; }

        .providers-wall { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 15px; }
        .provider-box { padding: 15px; background: var(--bg-surface); text-align: center; border-radius: 8px; font-weight: 600; color: var(--primary); border: 1px dashed var(--border-default); }

        .reviews { padding: 0 15px; }
        .review-card { background: var(--bg-surface); padding: 15px; border-radius: 12px; margin-bottom: 15px; border: 1px solid var(--border-subtle); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 2rem; color: var(--text-muted); }
        .review-info h4 { font-size: 0.9375rem; color: var(--text-primary); }
        .stars { color: var(--warning); font-size: 0.75rem; }
        .review-content { font-size: 0.875rem; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 0.75rem; color: var(--text-muted); margin-top: 8px; display: block; }

        .faq-section { padding: 0 15px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; padding: 15px; }
        .faq-item h3 { font-size: 0.9375rem; color: var(--primary); margin-bottom: 10px; }
        .faq-item p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }

        .safety-section { margin: 15px; padding: 20px; background: #1a1a1a; border-radius: 12px; text-align: center; }
        .safety-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 2rem; color: var(--primary); }
        .safety-text { font-size: 0.8125rem; color: var(--text-muted); }
        .safety-link { color: var(--info); text-decoration: underline; display: block; margin-top: 10px; }

        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--bg-surface); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-subtle); z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 0.75rem; color: var(--text-secondary); gap: 4px; }
        .nav-item i { font-size: 1.25rem; color: var(--primary); }

        footer { background: var(--bg-surface); padding: 30px 15px 100px; border-top: 1px solid var(--border-subtle); }
        .footer-contact { display: flex; flex-wrap: wrap; gap: 15px; justify-content: center; margin-bottom: 25px; }
        .footer-contact a { background: var(--bg-overlay); padding: 8px 15px; border-radius: 20px; font-size: 0.875rem; color: var(--text-primary); border: 1px solid var(--border-subtle); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; }
        .footer-links a { font-size: 0.8125rem; color: var(--text-muted); transition: 0.3s; }
        .footer-links a:hover { color: var(--primary); }
        .footer-bottom { text-align: center; font-size: 0.75rem; color: var(--text-muted); padding-top: 20px; border-top: 1px solid var(--border-subtle); }