:root {
            --primary: #D4AF37;
            --primary-hover: #F9E076;
            --secondary: #B8860B;
            --accent: #FF4D4D;
            --bg-deep: #0A0B0D;
            --bg-main: #121418;
            --bg-surface: #1E2126;
            --bg-elevated: #2A2E35;
            --text-primary: #FFFFFF;
            --text-secondary: #9CA3AF;
            --text-muted: #6B7280;
            --text-inverse: #000000;
            --gold-gradient: linear-gradient(180deg, #FFD700 0%, #B8860B 100%);
            --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            --font-heading: 'Montserrat', 'Inter', sans-serif;
            --border-subtle: #2D3139;
            --border-default: #3F444E;
            --border-focus: #D4AF37;
            --success: #10B981;
            --warning: #F59E0B;
            --error: #EF4444;
            --jackpot: #FF00FF;
        }

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

        body {
            background-color: var(--bg-deep);
            color: var(--text-primary);
            font-family: var(--font-primary);
            font-size: 16px;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 70px;
        }

        header {
            background-color: var(--bg-surface);
            border-bottom: 1px solid var(--border-subtle);
            padding: 10px 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        header .logo-container {
            display: flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
            color: var(--text-primary);
        }

        header .logo-container img {
            width: 25px;
            height: 25px;
            object-fit: contain;
        }

        header .logo-container strong {
            font-size: 16px;
            font-weight: 400;
            font-family: var(--font-heading);
        }

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

        header button {
            padding: 6px 14px;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: all 0.2s;
        }

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

        header .btn-register {
            background: var(--gold-gradient);
            color: var(--text-inverse);
        }

        main {
            max-width: 800px;
            margin: 0 auto;
            padding: 0;
        }

        .banner {
            width: 100%;
            aspect-ratio: 2/1;
            cursor: pointer;
            display: block;
        }

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

        .jackpot-container {
            background: var(--bg-surface);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--primary);
            box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
        }

        .jackpot-label {
            color: var(--primary);
            font-family: var(--font-heading);
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 10px;
            font-size: 14px;
        }

        .jackpot-value {
            font-size: 36px;
            font-family: var(--font-heading);
            font-weight: 900;
            background: var(--gold-gradient);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            display: inline-block;
        }

        .intro-section {
            padding: 25px 15px;
            text-align: center;
        }

        .intro-section h1 {
            font-family: var(--font-heading);
            font-size: 24px;
            color: var(--primary);
            margin-bottom: 15px;
            line-height: 1.25;
        }

        .intro-section p {
            color: var(--text-secondary);
            font-size: 15px;
            line-height: 1.6;
        }

        .section-title {
            padding: 0 15px;
            margin: 20px 0 15px;
            font-family: var(--font-heading);
            font-size: 20px;
            border-left: 4px solid var(--primary);
            margin-left: 15px;
        }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 0 15px;
        }

        .game-card {
            background: var(--bg-surface);
            border-radius: 10px;
            overflow: hidden;
            text-decoration: none;
            transition: transform 0.2s;
            border: 1px solid var(--border-subtle);
        }

        .game-card:active {
            transform: scale(0.97);
        }

        .game-card img {
            width: 100%;
            aspect-ratio: 1/1;
            object-fit: cover;
            display: block;
        }

        .game-card h3 {
            padding: 10px;
            font-size: 14px;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            text-align: center;
        }

        .payment-methods {
            background: var(--bg-main);
            padding: 20px 15px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
            margin: 20px 0;
        }

        .payment-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            color: var(--text-secondary);
        }

        .payment-item i {
            font-size: 24px;
            color: var(--primary);
        }

        .payment-item span {
            font-size: 11px;
            text-align: center;
        }

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

        .guide-card {
            background: var(--bg-elevated);
            padding: 15px;
            border-radius: 10px;
        }

        .guide-card h2 {
            font-size: 18px;
            color: var(--primary);
            margin-bottom: 10px;
        }

        .guide-card p {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .lottery-marquee {
            background: var(--bg-surface);
            margin: 20px 0;
            padding: 10px 0;
            overflow: hidden;
            position: relative;
            border-top: 1px solid var(--border-subtle);
            border-bottom: 1px solid var(--border-subtle);
        }

        .marquee-content {
            display: flex;
            animation: marquee 40s linear infinite;
            white-space: nowrap;
        }

        @keyframes marquee {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }

        .lottery-item {
            padding: 0 20px;
            font-size: 13px;
            display: flex;
            gap: 10px;
            align-items: center;
            border-right: 1px solid var(--border-subtle);
        }

        .lottery-item b { color: var(--primary); }
        .lottery-item span { color: var(--success); font-weight: bold; }

        .providers-wall {
            padding: 15px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }

        .provider-tag {
            background: var(--bg-elevated);
            padding: 12px;
            text-align: center;
            border-radius: 6px;
            font-weight: 600;
            color: var(--primary);
            border: 1px solid var(--border-subtle);
        }

        .reviews-section {
            padding: 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .review-card {
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            border: 1px solid var(--border-subtle);
        }

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

        .review-header i {
            width: 40px;
            height: 40px;
            background: var(--bg-elevated);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
        }

        .review-info h3 { font-size: 15px; margin: 0; }
        .stars { color: var(--warning); font-size: 12px; }

        .faq-section {
            padding: 15px;
        }

        .faq-item {
            margin-bottom: 15px;
            background: var(--bg-surface);
            border-radius: 8px;
            overflow: hidden;
        }

        .faq-question {
            padding: 15px;
            font-weight: 600;
            color: var(--primary);
            cursor: pointer;
            border-bottom: 1px solid var(--border-subtle);
            display: flex;
            justify-content: space-between;
        }

        .faq-answer {
            padding: 15px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.6;
        }

        .security-section {
            padding: 25px 15px;
            background: var(--bg-main);
            text-align: center;
        }

        .security-icons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 15px;
            font-size: 24px;
            color: var(--text-muted);
        }

        .security-section p {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 10px;
        }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-subtle);
            z-index: 1000;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-decoration: none;
            color: var(--text-secondary);
            font-size: 11px;
            gap: 5px;
        }

        .nav-item i { font-size: 20px; }
        .nav-item.active { color: var(--primary); }

        footer {
            background: var(--bg-deep);
            padding: 40px 15px 20px;
            border-top: 1px solid var(--border-subtle);
        }

        footer .footer-contact {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
            margin-bottom: 30px;
        }

        footer .footer-contact a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 14px;
        }

        footer .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 30px;
        }

        footer .footer-links a {
            color: var(--text-muted);
            text-decoration: none;
            font-size: 13px;
        }

        footer .copyright {
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-subtle);
            padding-top: 20px;
        }

        @media (min-width: 800px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            header { padding: 15px 10%; }
            main { padding: 20px 0; }
        }