:root {
            --bg-primary: #0a0c10;
            --bg-secondary: #161b22;
            --bg-tertiary: #21262d;
            --surface: #0d1117;
            --brand-primary: #ffcc00;
            --brand-secondary: #ff9900;
            --brand-accent: #00ff88;
            --gradient-gold: linear-gradient(180deg, #ffec8b 0%, #d4af37 100%);
            --text-primary: #ffffff;
            --text-secondary: #c9d1d9;
            --text-muted: #8b949e;
            --text-highlight: #ffcc00;
            --border-default: #30363d;
            --border-active: #ffcc00;
            --radius: 12px;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Hind Siliguri', sans-serif;
            line-height: 1.5;
            -webkit-tap-highlight-color: transparent;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        header {
            background-color: var(--surface);
            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-default);
        }
        .header-logo { display: flex; align-items: center; gap: 8px; }
        .header-logo img { width: 25px; height: 25px; object-fit: contain; }
        .header-logo strong { font-size: 16px; font-weight: 400; }
        .header-actions { display: flex; gap: 8px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: opacity 0.2s;
        }
        .btn-login { background-color: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--gradient-gold); color: #000; }
        .hero-banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; display: block; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box {
            background: linear-gradient(90deg, #161b22 0%, #21262d 100%);
            margin: 15px;
            padding: 20px;
            border-radius: var(--radius);
            text-align: center;
            border: 1px solid var(--brand-primary);
            box-shadow: 0 0 15px rgba(255, 204, 0, 0.2);
        }
        .jackpot-title { color: var(--brand-primary); font-size: 18px; margin-bottom: 10px; font-weight: 700; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--brand-accent); font-family: 'Inter', sans-serif; }
        .content-section { padding: 20px 15px; }
        h1 { font-size: 22px; color: var(--brand-primary); margin-bottom: 12px; line-height: 1.3; }
        h2 { font-size: 20px; color: var(--brand-primary); margin: 25px 0 15px; }
        h3 { font-size: 16px; margin-top: 8px; font-weight: 500; }
        p { color: var(--text-secondary); font-size: 14px; margin-bottom: 15px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
        .game-card {
            background-color: var(--bg-secondary);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.2s;
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; text-align: center; }
        .article-list { display: flex; flex-direction: column; gap: 15px; }
        .article-card {
            display: flex;
            background-color: var(--bg-secondary);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border-default);
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-body { padding: 10px; flex: 1; }
        .article-body h3 { font-size: 14px; margin: 0 0 5px; color: var(--brand-primary); }
        .article-body p { font-size: 12px; margin: 0; line-clamp: 2; display: -webkit-box; -webkit-box-orient: vertical; overflow: hidden; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; text-align: center; margin: 20px 0; }
        .payment-item { background: var(--bg-tertiary); padding: 10px; border-radius: 8px; font-size: 12px; }
        .payment-item i { font-size: 20px; margin-bottom: 5px; color: var(--brand-primary); display: block; }
        .win-records {
            height: 200px;
            overflow: hidden;
            background: var(--surface);
            border-radius: var(--radius);
            padding: 10px;
            border: 1px solid var(--border-default);
            position: relative;
        }
        .win-list { animation: scrollUp 20s linear infinite; }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-50%); }
        }
        .win-item {
            display: flex;
            justify-content: space-between;
            padding: 8px 0;
            border-bottom: 1px solid var(--border-default);
            font-size: 13px;
        }
        .win-item span:last-child { color: var(--brand-accent); font-weight: 600; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .provider-item { background: var(--bg-tertiary); padding: 15px; border-radius: 8px; text-align: center; font-weight: 600; font-size: 14px; border: 1px solid var(--border-default); }
        .review-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: var(--radius);
            margin-bottom: 12px;
            border: 1px solid var(--border-default);
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-header i { font-size: 24px; color: var(--text-muted); }
        .review-name { font-weight: 600; font-size: 14px; }
        .stars { color: var(--brand-primary); font-size: 12px; }
        .review-date { font-size: 11px; color: var(--text-muted); margin-left: auto; }
        .faq-item { background: var(--bg-secondary); margin-bottom: 10px; border-radius: 8px; border: 1px solid var(--border-default); padding: 15px; }
        .faq-q { color: var(--brand-primary); font-weight: 600; margin-bottom: 8px; font-size: 15px; display: block; }
        .faq-a { font-size: 13px; color: var(--text-secondary); }
        .safety-box { background: #1a1d24; padding: 20px; border-radius: var(--radius); text-align: center; margin-top: 20px; }
        .safety-box i { font-size: 30px; color: var(--brand-accent); margin-bottom: 10px; }
        .safety-links { display: flex; justify-content: center; gap: 15px; margin-top: 10px; font-size: 12px; color: var(--brand-primary); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }
        .nav-item { text-align: center; font-size: 12px; color: var(--text-muted); flex: 1; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 3px; }
        .nav-item.active { color: var(--brand-primary); }
        footer { background: var(--bg-primary); padding: 30px 15px 100px; text-align: center; border-top: 1px solid var(--border-default); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; }
        .footer-links a { font-size: 13px; color: var(--text-muted); }
        .footer-copy { font-size: 12px; color: var(--text-muted); border-top: 1px solid var(--border-default); padding-top: 15px; }