:root {
            --primary: #FFD700;
            --primary-hover: #FFC107;
            --secondary: #C0C0C0;
            --accent: #FF4500;
            --bg-main: #0F0F0F;
            --bg-surface: #1A1A1A;
            --bg-overlay: rgba(0, 0, 0, 0.8);
            --gradient-start: #1B1B1B;
            --gradient-end: #000000;
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-muted: #666666;
            --text-inverse: #000000;
            --success: #28A745;
            --warning: #FFC107;
            --error: #DC3545;
            --info: #17A2B8;
            --border-default: #333333;
            --border-highlight: #FFD700;
            --border-soft: #262626;
        }

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

        body {
            background-color: var(--bg-main);
            background: linear-gradient(to bottom, var(--gradient-start), var(--gradient-end));
            color: var(--text-primary);
            font-family: 'Roboto', sans-serif;
            line-height: 1.5;
            overflow-x: hidden;
        }

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

        a {
            text-decoration: none;
            color: inherit;
            transition: 0.3s;
        }

        header {
            background: var(--bg-surface);
            border-bottom: 2px solid var(--border-highlight);
            padding: 10px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
        }

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

        header .logo-section img {
            width: 25px;
            height: 25px;
            object-fit: cover;
        }

        header .logo-section strong {
            font-size: 16px;
            font-weight: normal;
            text-transform: uppercase;
            color: var(--primary);
        }

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

        .btn {
            padding: 8px 16px;
            border-radius: 5px;
            cursor: pointer;
            font-weight: 600;
            font-family: 'Roboto', sans-serif;
            border: none;
            transition: 0.3s;
        }

        .btn-login {
            background: transparent;
            border: 1px solid var(--primary);
            color: var(--primary);
        }

        .btn-login:hover {
            background: var(--primary);
            color: var(--text-inverse);
        }

        .btn-register {
            background: var(--primary);
            color: var(--text-inverse);
        }

        .btn-register:hover {
            background: var(--primary-hover);
        }

        main {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            padding-bottom: 100px;
        }

        .hero-banner {
            width: 100%;
            aspect-ratio: 2/1;
            border-radius: 15px;
            overflow: hidden;
            cursor: pointer;
            margin-bottom: 20px;
            border: 2px solid var(--border-soft);
        }

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

        .jackpot-container {
            background: linear-gradient(45deg, #B8860B, #FFD700);
            padding: 20px;
            text-align: center;
            border-radius: 15px;
            color: var(--text-inverse);
            margin-bottom: 30px;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
        }

        .jackpot-title {
            font-family: 'Playfair Display', serif;
            font-size: 20px;
            font-weight: bold;
            text-transform: uppercase;
            margin-bottom: 10px;
        }

        .jackpot-amount {
            font-size: 32px;
            font-weight: 800;
            font-family: 'Montserrat', sans-serif;
        }

        .intro-card {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 15px;
            border-left: 5px solid var(--primary);
            margin-bottom: 40px;
            text-align: center;
        }

        .intro-card h1 {
            font-size: 28px;
            color: var(--primary);
            margin-bottom: 15px;
        }

        .intro-card p {
            color: var(--text-secondary);
            font-size: 16px;
            line-height: 1.8;
        }

        .section-title {
            font-size: 24px;
            color: var(--primary);
            text-align: center;
            margin: 40px 0 20px;
            position: relative;
        }

        .section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 3px;
            background: var(--accent);
            margin: 10px auto;
        }

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

        .game-card {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-soft);
            transition: 0.3s;
            text-align: center;
            padding-bottom: 15px;
        }

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

        .game-card img {
            width: 100%;
            aspect-ratio: 1/1;
            object-fit: cover;
            border-bottom: 1px solid var(--border-soft);
        }

        .game-card h3 {
            font-size: 16px;
            margin: 12px 5px;
            color: var(--text-primary);
        }

        .payment-methods {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin: 30px 0;
        }

        .payment-item {
            background: var(--bg-surface);
            padding: 15px;
            text-align: center;
            border-radius: 10px;
            border: 1px solid var(--border-soft);
            font-size: 14px;
            color: var(--text-secondary);
        }

        .payment-item i {
            display: block;
            font-size: 24px;
            color: var(--primary);
            margin-bottom: 8px;
        }

        .guide-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }

        .guide-item {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-soft);
        }

        .guide-item h3 {
            color: var(--primary);
            margin-bottom: 10px;
            font-size: 18px;
        }

        .guide-item p {
            font-size: 14px;
            color: var(--text-secondary);
        }

        .win-records {
            width: 100%;
            border-collapse: collapse;
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
        }

        .win-records th, .win-records td {
            padding: 12px;
            text-align: center;
            border-bottom: 1px solid var(--border-soft);
        }

        .win-records th {
            background: var(--border-soft);
            color: var(--primary);
        }

        .win-records td {
            font-size: 14px;
            color: var(--text-secondary);
        }

        .provider-wall {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
        }

        .provider-box {
            padding: 15px;
            text-align: center;
            font-weight: bold;
            border-radius: 8px;
            background: var(--bg-surface);
            border: 1px solid var(--border-highlight);
            color: var(--primary);
        }

        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }

        .review-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-soft);
        }

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

        .review-header i {
            font-size: 30px;
            color: var(--primary);
        }

        .review-name {
            font-weight: 600;
            color: var(--text-primary);
        }

        .review-stars {
            color: #f1c40f;
            font-size: 14px;
            margin-bottom: 10px;
        }

        .review-text {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
        }

        .review-date {
            font-size: 12px;
            color: var(--text-muted);
        }

        .faq-section {
            display: grid;
            gap: 15px;
        }

        .faq-item {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-soft);
        }

        .faq-item h3 {
            color: var(--primary);
            font-size: 18px;
            margin-bottom: 10px;
        }

        .faq-item p {
            color: var(--text-secondary);
            font-size: 14px;
        }

        .security-footer {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 15px;
            text-align: center;
            margin-top: 40px;
            border: 1px solid var(--border-soft);
        }

        .security-footer .seal {
            font-size: 40px;
            color: var(--success);
            margin-bottom: 15px;
        }

        .security-footer p {
            font-size: 14px;
            color: var(--text-secondary);
            margin-bottom: 10px;
        }

        .security-footer a {
            color: var(--primary);
            text-decoration: underline;
        }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 2px solid var(--border-highlight);
            z-index: 1001;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 12px;
            color: var(--text-secondary);
            gap: 5px;
        }

        .nav-item i {
            font-size: 20px;
        }

        .nav-item:hover {
            color: var(--primary);
        }

        footer {
            background: var(--bg-surface);
            padding: 40px 20px;
            text-align: center;
            border-top: 1px solid var(--border-soft);
            color: var(--text-secondary);
        }

        footer .contact-links {
            margin-bottom: 30px;
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }

        footer .contact-links a {
            color: var(--primary);
        }

        footer .footer-cols {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
            text-align: left;
            max-width: 1000px;
            margin: 0 auto 30px;
        }

        footer .footer-cols a {
            display: block;
            font-size: 14px;
            margin-bottom: 8px;
        }

        footer .copyright {
            font-size: 13px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-soft);
            padding-top: 20px;
        }

        @media (max-width: 768px) {
            .payment-methods {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-cols {
                grid-template-columns: repeat(2, 1fr);
            }
            .provider-wall {
                grid-template-columns: repeat(2, 1fr);
            }
        }