:root {
            --bg-primary: #0B0C10;
            --bg-secondary: #1F2833;
            --bg-tertiary: #000000;
            --bg-surface: #161B22;
            --brand-primary: #D4AF37;
            --brand-secondary: #C5A028;
            --brand-accent: #00FF41;
            --gold-gradient: linear-gradient(180deg, #D4AF37 0%, #F9E076 100%);
            --text-primary: #FFFFFF;
            --text-secondary: #C9D1D9;
            --text-muted: #8B949E;
            --text-accent: #D4AF37;
            --border-default: #30363D;
            --border-focused: #D4AF37;
            --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            --font-display: 'Montserrat', sans-serif;
        }

        * {
            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;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 70px;
        }

        h1, h2, h3 {
            font-family: var(--font-display);
            font-weight: 700;
            color: var(--brand-primary);
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        header {
            background-color: var(--bg-tertiary);
            padding: 12px 16px;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
            border-bottom: 1px solid var(--border-default);
        }

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

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

        .header-left strong {
            font-size: 16px;
            font-weight: 400;
            color: var(--brand-primary);
        }

        .header-right {
            display: flex;
            gap: 8px;
        }

        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.875rem;
            cursor: pointer;
            border: none;
            transition: opacity 0.2s;
        }

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

        .btn-register {
            background: var(--gold-gradient);
            color: var(--bg-tertiary);
        }

        main {
            max-width: 800px;
            margin: 0 auto;
            padding: 0 0 20px 0;
        }

        .hero-banner {
            width: 100%;
            aspect-ratio: 2 / 1;
            cursor: pointer;
            overflow: hidden;
        }

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

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

        .jackpot-label {
            color: var(--text-secondary);
            font-size: 0.875rem;
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 10px;
        }

        .jackpot-amount {
            font-size: 2.25rem;
            font-weight: 800;
            color: var(--brand-accent);
            font-family: var(--font-display);
            text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
        }

        .intro-section {
            padding: 20px 15px;
            text-align: center;
        }

        .intro-section h1 {
            font-size: 1.5rem;
            margin-bottom: 12px;
            line-height: 1.2;
        }

        .intro-section p {
            color: var(--text-secondary);
            font-size: 1rem;
        }

        .section-title {
            padding: 20px 15px 10px;
            font-size: 1.25rem;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 10px 15px;
        }

        .game-card {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.2s;
        }

        .game-card:active {
            transform: scale(0.98);
        }

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

        .game-card h3 {
            padding: 10px;
            font-size: 0.875rem;
            text-align: center;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .article-list {
            padding: 10px 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .article-card {
            display: flex;
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            gap: 12px;
            border: 1px solid var(--border-default);
        }

        .article-card img {
            width: 100px;
            height: 100px;
            object-fit: cover;
        }

        .article-content {
            padding: 10px 10px 10px 0;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .article-content h2 {
            font-size: 0.95rem;
            margin-bottom: 5px;
            color: var(--brand-primary);
        }

        .article-content p {
            font-size: 0.75rem;
            color: var(--text-muted);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .payment-section {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 20px 15px;
        }

        .payment-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
            background: var(--bg-surface);
            padding: 10px 5px;
            border-radius: 8px;
            font-size: 0.7rem;
            color: var(--text-secondary);
        }

        .payment-item i {
            font-size: 1.25rem;
            color: var(--brand-primary);
        }

        .winning-records {
            margin: 20px 15px;
            background: var(--bg-tertiary);
            border-radius: 12px;
            padding: 15px;
            border: 1px solid var(--border-default);
        }

        .record-item {
            display: flex;
            justify-content: space-between;
            padding: 8px 0;
            border-bottom: 1px solid var(--border-subtle);
            font-size: 0.85rem;
        }

        .record-user { color: var(--brand-primary); }
        .record-amount { color: var(--brand-accent); font-weight: bold; }

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

        .provider-block {
            background: var(--bg-secondary);
            padding: 15px;
            text-align: center;
            border-radius: 8px;
            font-weight: 600;
            color: var(--text-secondary);
            border-bottom: 2px solid var(--brand-primary);
        }

        .review-section {
            padding: 10px 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .review-card {
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            border-left: 4px solid var(--brand-primary);
        }

        .review-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
        }

        .review-user {
            display: flex;
            align-items: center;
            gap: 8px;
            font-weight: 600;
        }

        .review-stars { color: #FFC107; font-size: 0.8rem; }
        .review-text { font-size: 0.875rem; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 0.75rem; color: var(--text-muted); margin-top: 10px; text-align: right; }

        .faq-section { padding: 10px 15px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-surface); border-radius: 8px; padding: 15px; }
        .faq-item h3 { font-size: 1rem; margin-bottom: 8px; color: var(--text-primary); }
        .faq-item p { font-size: 0.875rem; color: var(--text-secondary); }

        .security-section {
            margin: 20px 15px;
            padding: 20px;
            background: var(--bg-secondary);
            border-radius: 12px;
            text-align: center;
        }

        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 2rem; color: var(--brand-primary); }
        .responsible-text { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 10px; }
        .age-limit { display: inline-block; padding: 4px 12px; border: 2px solid #DC3545; color: #DC3545; font-weight: bold; border-radius: 50%; margin-bottom: 10px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-tertiary);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid var(--border-default);
            z-index: 1001;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            font-size: 0.75rem;
            color: var(--text-secondary);
        }

        .nav-item i { font-size: 1.2rem; }
        .nav-item.active { color: var(--brand-primary); }

        footer {
            background: var(--bg-tertiary);
            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: 0.85rem; color: var(--text-muted); }
        .copyright { text-align: center; font-size: 0.8rem; color: var(--text-muted); border-top: 1px solid var(--border-subtle); padding-top: 20px; }

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