:root {
            --bg-primary: #0d1117;
            --bg-secondary: #161b22;
            --bg-surface: #21262d;
            --overlay: rgba(0, 0, 0, 0.85);
            --brand-primary: #ffd700;
            --brand-primary-hover: #ffdf33;
            --brand-secondary: #c5a000;
            --brand-accent: #00ff88;
            --gold-gradient: linear-gradient(180deg, #ffd700 0%, #b8860b 100%);
            --text-primary: #ffffff;
            --text-secondary: #8b949e;
            --text-muted: #484f58;
            --on-brand: #000000;
            --link: #58a6ff;
            --border-default: #30363d;
            --border-active: #ffd700;
            --border-subtle: #21262d;
            --success: #2ecc71;
            --error: #e74c3c;
            --warning: #f1c40f;
            --info: #3498db;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Inter', -apple-system, sans-serif;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
        }

        h1, h2, h3 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
        }

        h1 { font-size: 2.5rem; line-height: 1.1; margin-bottom: 1.5rem; text-align: center; background: var(--gold-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
        h2 { font-size: 2rem; margin: 2rem 0 1.5rem; text-align: center; color: var(--brand-primary); }
        h3 { font-size: 1.125rem; margin-bottom: 0.5rem; }

        a { color: var(--link); text-decoration: none; transition: 0.3s; }

        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-logo {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .header-logo img {
            width: 25px;
            height: 25px;
        }

        .header-logo strong {
            font-size: 16px;
            font-weight: 400;
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .header-btns {
            display: flex;
            gap: 10px;
        }

        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            font-size: 0.875rem;
        }

        .btn-login {
            background: var(--bg-surface);
            color: var(--text-primary);
        }

        .btn-register {
            background: var(--gold-gradient);
            color: var(--on-brand);
        }

        main {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem 100px;
        }

        .hero-banner {
            width: 100%;
            aspect-ratio: 2/1;
            border-radius: 12px;
            overflow: hidden;
            margin: 1rem 0;
            cursor: pointer;
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        }

        .hero-banner img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .jackpot-pool {
            background: var(--bg-surface);
            border: 2px solid var(--brand-primary);
            border-radius: 15px;
            padding: 1.5rem;
            text-align: center;
            margin: 2rem 0;
            position: relative;
            overflow: hidden;
        }

        .jackpot-title {
            color: var(--text-secondary);
            font-size: 0.875rem;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
        }

        .jackpot-amount {
            font-family: 'JetBrains Mono', monospace;
            font-size: 2.5rem;
            font-weight: 900;
            color: var(--brand-primary);
            text-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
        }

        .intro-section {
            text-align: center;
            padding: 2rem 0;
        }

        .intro-section p {
            color: var(--text-secondary);
            font-size: 1.125rem;
            max-width: 800px;
            margin: 0 auto;
        }

        .grid-container {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin: 2rem 0;
        }

        .card {
            background: var(--bg-secondary);
            border-radius: 12px;
            border: 1px solid var(--border-default);
            overflow: hidden;
            transition: transform 0.3s;
        }

        .card:hover {
            transform: translateY(-5px);
            border-color: var(--border-active);
        }

        .card-img {
            width: 100%;
            aspect-ratio: 16/10;
            object-fit: cover;
        }

        .card-content {
            padding: 1rem;
        }

        .article-card {
            display: flex;
            flex-direction: column;
            background: var(--bg-surface);
            border-radius: 12px;
            margin-bottom: 15px;
            overflow: hidden;
        }

        .article-img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }

        .article-body {
            padding: 1.5rem;
        }

        .article-body p {
            color: var(--text-secondary);
            font-size: 0.875rem;
            margin-top: 0.5rem;
        }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin: 2rem 0;
        }

        .payment-item {
            background: var(--bg-surface);
            padding: 1rem;
            border-radius: 8px;
            text-align: center;
            font-size: 0.75rem;
        }

        .payment-item i {
            font-size: 1.5rem;
            color: var(--brand-primary);
            display: block;
            margin-bottom: 5px;
        }

        .winner-records {
            background: var(--bg-secondary);
            border-radius: 15px;
            padding: 1rem;
            margin: 2rem 0;
        }

        .winner-item {
            display: flex;
            justify-content: space-between;
            padding: 0.75rem 0;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 0.875rem;
        }

        .winner-item:last-child { border-bottom: none; }
        .win-amt { color: var(--brand-accent); font-weight: bold; }

        .providers-section {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            margin: 2rem 0;
        }

        .provider-block {
            background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-secondary) 100%);
            padding: 1.5rem;
            text-align: center;
            border-radius: 10px;
            border-left: 3px solid var(--brand-primary);
            font-weight: 600;
        }

        .reviews-container {
            margin: 2rem 0;
        }

        .review-card {
            background: var(--bg-surface);
            padding: 1.5rem;
            border-radius: 15px;
            margin-bottom: 1rem;
        }

        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 1rem;
        }

        .review-header i {
            font-size: 1.5rem;
            color: var(--text-secondary);
        }

        .stars { color: var(--warning); margin-bottom: 0.5rem; }

        .faq-section {
            margin: 3rem 0;
        }

        .faq-item {
            background: var(--bg-secondary);
            border-radius: 10px;
            margin-bottom: 1rem;
            padding: 1.5rem;
            border: 1px solid var(--border-default);
        }

        .faq-item h3 { color: var(--brand-primary); margin-bottom: 1rem; }
        .faq-item p { color: var(--text-secondary); font-size: 0.95rem; }

        .security-section {
            background: var(--overlay);
            padding: 2rem;
            border-radius: 15px;
            text-align: center;
            margin: 3rem 0;
            border: 1px solid var(--brand-accent);
        }

        .security-section i { font-size: 2.5rem; color: var(--brand-accent); margin-bottom: 1rem; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            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 {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 0.7rem;
            color: var(--text-secondary);
        }

        .nav-item i { font-size: 1.25rem; margin-bottom: 4px; }
        .nav-item.active { color: var(--brand-primary); }

        footer {
            background: var(--bg-secondary);
            padding: 3rem 1rem 120px;
            text-align: center;
            border-top: 1px solid var(--border-default);
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
            margin-bottom: 2rem;
        }

        .footer-links a { font-size: 0.875rem; color: var(--text-secondary); }

        .copyright {
            color: var(--text-muted);
            font-size: 0.75rem;
        }

        @media (min-width: 768px) {
            .grid-container { grid-template-columns: repeat(4, 1fr); }
            .payment-grid { grid-template-columns: repeat(8, 1fr); }
            .providers-section { grid-template-columns: repeat(4, 1fr); }
        }