:root {
            --bg-primary: #0a0c10;
            --bg-secondary: #161b22;
            --bg-tertiary: #21262d;
            --overlay: rgba(0, 0, 0, 0.85);
            --brand-primary: #ffbf00;
            --brand-secondary: #d4af37;
            --brand-accent: #ff4500;
            --gradient-gold: linear-gradient(180deg, #ffbf00 0%, #b8860b 100%);
            --text-primary: #ffffff;
            --text-secondary: #b0b3b8;
            --text-muted: #65676b;
            --border-default: #30363d;
            --border-active: #ffbf00;
            --font-main: 'Hind Siliguri', sans-serif;
            --font-display: 'Galada', cursive;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        a { text-decoration: none; color: inherit; }
        header {
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-default);
            padding: 10px 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--brand-primary); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 6px 15px;
            border-radius: 4px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 14px;
        }
        .btn-login { background: var(--bg-tertiary); color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background: var(--gradient-gold); color: #000; }
        .hero-banner { width: 100%; cursor: pointer; display: block; line-height: 0; }
        .hero-banner img { width: 100%; aspect-ratio: 2/1; object-fit: cover; }
        .jackpot-box {
            margin: 15px;
            background: var(--bg-secondary);
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--brand-secondary);
            box-shadow: 0 0 15px rgba(255, 191, 0, 0.2);
        }
        .jackpot-title { font-family: var(--font-display); color: var(--brand-primary); font-size: 24px; margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: 700; color: var(--text-primary); letter-spacing: 2px; }
        .section-padding { padding: 25px 15px; }
        .intro-h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 12px; font-weight: 700; }
        .intro-p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .grid-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-top: 15px;
        }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.2s;
        }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 8px; font-size: 14px; text-align: center; color: var(--text-primary); }
        .article-list { display: flex; flex-direction: column; gap: 15px; margin-top: 20px; }
        .article-card {
            display: flex;
            background: var(--bg-tertiary);
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-default);
        }
        .article-card img { width: 100px; height: 100px; object-fit: cover; }
        .article-content { padding: 10px; flex: 1; }
        .article-content h3 { font-size: 15px; margin-bottom: 5px; color: var(--brand-primary); line-height: 1.3; }
        .article-content p { font-size: 12px; color: var(--text-secondary); height: 40px; overflow: hidden; }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-top: 15px;
        }
        .payment-item {
            background: var(--bg-tertiary);
            padding: 15px 5px;
            text-align: center;
            border-radius: 8px;
            border: 1px solid var(--border-default);
        }
        .payment-item i { font-size: 20px; color: var(--brand-secondary); margin-bottom: 5px; }
        .payment-item span { display: block; font-size: 10px; color: var(--text-muted); }
        .lottery-wrapper {
            background: var(--bg-secondary);
            margin: 15px;
            border-radius: 12px;
            height: 250px;
            overflow: hidden;
            position: relative;
            border: 1px solid var(--border-default);
        }
        .lottery-container {
            animation: scrollUp 20s linear infinite;
        }
        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-50%); }
        }
        .win-record {
            padding: 10px 15px;
            border-bottom: 1px solid var(--border-default);
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
        }
        .win-user { color: var(--brand-primary); font-weight: 500; }
        .win-amount { color: #00c853; font-weight: 700; }
        .providers-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }
        .provider-block {
            background: var(--bg-tertiary);
            padding: 20px;
            text-align: center;
            border-radius: 8px;
            font-weight: 700;
            color: var(--text-secondary);
            border: 1px dashed var(--border-default);
        }
        .review-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 12px;
            border-left: 4px solid var(--brand-primary);
            margin-bottom: 15px;
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-header i { font-size: 24px; color: var(--text-muted); }
        .review-info h4 { font-size: 14px; color: var(--text-primary); }
        .stars { color: var(--brand-primary); font-size: 12px; }
        .review-body { font-size: 13px; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 11px; color: var(--text-muted); margin-top: 8px; display: block; }
        .faq-item {
            margin-bottom: 15px;
            background: var(--bg-secondary);
            border-radius: 8px;
            border: 1px solid var(--border-default);
            padding: 15px;
        }
        .faq-item h3 { font-size: 16px; color: var(--brand-primary); margin-bottom: 8px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); text-align: justify; }
        .security-section {
            background: var(--bg-tertiary);
            padding: 20px;
            text-align: center;
            margin: 20px 15px;
            border-radius: 12px;
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; }
        .security-icons i { color: var(--brand-secondary); }
        .age-limit {
            display: inline-block;
            border: 2px solid var(--brand-accent);
            color: var(--brand-accent);
            border-radius: 50%;
            width: 40px;
            height: 40px;
            line-height: 36px;
            font-weight: 700;
            margin-bottom: 10px;
        }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 60px;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }
        .nav-item { text-align: center; color: var(--text-secondary); font-size: 11px; }
        .nav-item i { display: block; font-size: 18px; margin-bottom: 4px; }
        .nav-item.active { color: var(--brand-primary); }
        footer {
            background: var(--bg-primary);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--border-default);
        }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 30px;
        }
        .footer-links a { font-size: 13px; color: var(--text-secondary); }
        .footer-copy {
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-default);
            padding-top: 20px;
        }
        h2 { font-size: 20px; color: var(--brand-primary); margin-bottom: 15px; text-transform: uppercase; border-left: 4px solid var(--brand-primary); padding-left: 10px; }