:root {
            --bg-primary: #0A0E17;
            --bg-secondary: #161D2F;
            --bg-tertiary: #1F2937;
            --brand-primary: #FFD700;
            --brand-hover: #FFC107;
            --brand-secondary: #C0C0C0;
            --brand-accent: #E5B80B;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --text-muted: #6B7280;
            --border-default: #2D3748;
            --border-active: #FFD700;
            --success: #00E676;
            --font-main: 'Hind Siliguri', sans-serif;
            --font-heading: 'Tiro Bangla', serif;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            -webkit-tap-highlight-color: transparent;
        }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-default);
            padding: 0.75rem 1rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .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(--brand-primary); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 6px 16px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.875rem;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-primary); color: #000; }
        .hero-banner { width: 100%; cursor: pointer; display: block; overflow: hidden; }
        .hero-banner img { width: 100%; aspect-ratio: 2/1; object-fit: cover; display: block; }
        .jackpot-container {
            background: linear-gradient(135deg, #161D2F, #1F2937);
            margin: 1rem;
            padding: 1.5rem;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--brand-accent);
            box-shadow: 0 0 20px rgba(229, 184, 11, 0.2);
        }
        .jackpot-title { color: var(--brand-primary); font-size: 1.125rem; font-weight: 700; margin-bottom: 0.5rem; text-transform: uppercase; }
        .jackpot-amount { font-size: 2.25rem; font-weight: 700; color: var(--text-primary); font-family: monospace; }
        .intro-section { padding: 1.5rem 1rem; text-align: center; }
        .intro-section h1 { font-family: var(--font-heading); font-size: 1.5rem; color: var(--brand-primary); margin-bottom: 1rem; }
        .intro-section p { color: var(--text-secondary); font-size: 0.95rem; text-align: justify; }
        .section-title { padding: 1rem; font-family: var(--font-heading); font-size: 1.25rem; border-left: 4px solid var(--brand-primary); margin: 1rem 0; background: var(--bg-secondary); }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 1rem; }
        .game-card { background: var(--bg-secondary); border-radius: 12px; overflow: hidden; border: 1px solid var(--border-default); transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 8px; font-size: 0.875rem; text-align: center; color: var(--text-primary); }
        .article-list { padding: 0 1rem; display: flex; flex-direction: column; gap: 1rem; }
        .article-card { background: var(--bg-secondary); border-radius: 12px; display: flex; gap: 10px; padding: 10px; border: 1px solid var(--border-default); }
        .article-card img { width: 100px; height: 100px; border-radius: 8px; object-fit: cover; }
        .article-info { flex: 1; }
        .article-info h2 { font-size: 1rem; margin-bottom: 5px; color: var(--brand-primary); }
        .article-info p { font-size: 0.75rem; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 1rem; }
        .payment-item { background: var(--bg-tertiary); padding: 15px 5px; border-radius: 8px; text-align: center; font-size: 0.75rem; border: 1px solid var(--border-default); }
        .payment-item i { font-size: 1.5rem; color: var(--brand-primary); margin-bottom: 5px; display: block; }
        .lottery-box { margin: 1rem; background: var(--bg-secondary); border-radius: 12px; height: 250px; overflow: hidden; position: relative; border: 1px solid var(--border-default); }
        .lottery-scroll { position: absolute; width: 100%; animation: scrollUp 40s linear infinite; }
        @keyframes scrollUp { 0% { top: 0; } 100% { top: -1000px; } }
        .lottery-item { padding: 10px 15px; border-bottom: 1px solid var(--border-default); display: flex; justify-content: space-between; font-size: 0.85rem; }
        .lottery-user { color: var(--brand-primary); }
        .lottery-win { color: var(--success); font-weight: bold; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 1rem; }
        .provider-block { background: var(--bg-tertiary); padding: 20px; border-radius: 12px; text-align: center; font-weight: bold; border: 1px solid var(--border-default); color: var(--brand-secondary); }
        .review-list { padding: 0 1rem; display: flex; flex-direction: column; gap: 1rem; }
        .review-card { background: var(--bg-secondary); border-radius: 12px; padding: 1.5rem; border: 1px solid var(--border-default); position: relative; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 2rem; color: var(--brand-primary); }
        .review-stars { color: var(--brand-accent); margin-bottom: 10px; }
        .review-content { font-size: 0.875rem; color: var(--text-secondary); text-align: justify; }
        .review-date { font-size: 0.75rem; color: var(--text-muted); margin-top: 10px; }
        .faq-section { padding: 0 1rem; }
        .faq-item { background: var(--bg-secondary); border-radius: 8px; margin-bottom: 10px; border: 1px solid var(--border-default); }
        .faq-question { padding: 15px; font-weight: 600; cursor: pointer; color: var(--brand-primary); position: relative; }
        .faq-answer { padding: 0 15px 15px; font-size: 0.9rem; color: var(--text-secondary); text-align: justify; border-top: 1px solid var(--border-default); padding-top: 10px; margin-top: 5px; }
        .safety-section { padding: 2rem 1rem; background: var(--bg-secondary); margin-top: 2rem; text-align: center; }
        .safety-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 2rem; color: var(--brand-primary); }
        .safety-text { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 15px; }
        .age-limit { display: inline-block; border: 2px solid #FF1744; color: #FF1744; border-radius: 50%; width: 40px; height: 40px; line-height: 36px; font-weight: bold; margin-bottom: 10px; }
        .navigator { position: fixed; bottom: 0; width: 100%; background: var(--bg-secondary); border-top: 1px solid var(--border-default); display: flex; justify-content: space-around; padding: 10px 0; z-index: 1000; }
        .nav-item { text-align: center; color: var(--text-secondary); font-size: 0.75rem; flex: 1; }
        .nav-item i { display: block; font-size: 1.25rem; margin-bottom: 4px; }
        .nav-item.active { color: var(--brand-primary); }
        footer { background: var(--bg-primary); padding: 2rem 1rem 5rem; border-top: 1px solid var(--border-default); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 20px; }
        .footer-links a { font-size: 0.85rem; color: var(--text-secondary); }
        .footer-copy { text-align: center; font-size: 0.8rem; color: var(--text-muted); padding-top: 20px; border-top: 1px solid var(--border-default); }