:root {
            --primary: #D4AF37;
            --primary-light: #F9E498;
            --primary-dark: #9A7B2C;
            --secondary: #1E2125;
            --accent: #FF3B30;
            --bg-base: #0B0E11;
            --bg-surface: #181A20;
            --bg-elevated: #2B2F36;
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-muted: #707A8A;
            --border-subtle: #2B3139;
            --border-default: #474D57;
            --success: #0ECB81;
            --font-main: 'Be Vietnam Pro', sans-serif;
            --font-heading: 'Montserrat', sans-serif;
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-base);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }

        header {
            background-color: var(--bg-surface);
            border-bottom: 1px solid var(--border-subtle);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 16px;
            position: sticky;
            top: 0;
            z-index: 1000;
        }

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

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

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

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

        header .btn {
            padding: 6px 16px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: opacity 0.2s;
        }

        header .btn-login { background-color: transparent; color: var(--primary); border: 1px solid var(--primary); }
        header .btn-register { background-color: var(--primary); color: #000; }

        main { max-width: 1000px; margin: 0 auto; }

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

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

        .jackpot-container {
            background: linear-gradient(135deg, #1e2125 0%, #0b0e11 100%);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--primary-dark);
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .jackpot-title {
            color: var(--primary);
            font-family: var(--font-heading);
            font-size: 14px;
            margin-bottom: 10px;
            text-transform: uppercase;
        }

        .jackpot-value {
            font-size: 32px;
            font-weight: 900;
            color: var(--primary-light);
            text-shadow: 0 0 15px rgba(212, 175, 55, 0.5);
            font-family: var(--font-heading);
        }

        .platform-intro { padding: 20px; text-align: center; }
        .platform-intro h1 { font-family: var(--font-heading); font-size: 24px; color: var(--primary); margin-bottom: 12px; line-height: 1.2; }
        .platform-intro p { color: var(--text-secondary); font-size: 14px; }

        .section-title {
            padding: 15px 20px 5px;
            font-size: 20px;
            font-family: var(--font-heading);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .section-title::before {
            content: "";
            width: 4px;
            height: 18px;
            background-color: var(--primary);
            border-radius: 2px;
        }

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

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

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

        .game-card h3 {
            padding: 8px;
            font-size: 13px;
            color: var(--text-primary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            text-align: center;
            font-weight: 500;
        }

        .payment-methods {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 20px;
            background-color: var(--bg-surface);
            margin: 15px;
            border-radius: 12px;
        }

        .payment-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
            font-size: 10px;
            color: var(--text-muted);
        }

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

        .guide-section { padding: 15px; }
        .guide-card {
            background-color: var(--bg-elevated);
            padding: 15px;
            border-radius: 10px;
            margin-bottom: 12px;
        }

        .guide-card h2 { font-size: 18px; color: var(--primary); margin-bottom: 10px; }
        .guide-card p { font-size: 14px; color: var(--text-secondary); }

        .lottery-marquee {
            background-color: var(--bg-surface);
            margin: 15px;
            padding: 10px;
            border-radius: 8px;
            height: 150px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
        }

        .marquee-content {
            animation: marqueeScroll 25s linear infinite;
        }

        @keyframes marqueeScroll {
            0% { transform: translateY(0); }
            100% { transform: translateY(-100%); }
        }

        .lottery-item {
            display: flex;
            justify-content: space-between;
            padding: 6px 0;
            border-bottom: 1px dashed var(--border-subtle);
            font-size: 12px;
        }

        .lottery-item .user { color: var(--primary-light); }
        .lottery-item .win { color: var(--success); font-weight: bold; }

        .providers-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 8px;
            padding: 15px;
        }

        .provider-tag {
            background-color: var(--bg-elevated);
            padding: 12px;
            text-align: center;
            border-radius: 6px;
            font-weight: 600;
            color: var(--text-secondary);
            border-left: 3px solid var(--primary);
        }

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

        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--text-muted); }
        .review-user { font-weight: 600; color: var(--primary-light); }
        .review-stars { color: #f0b90b; font-size: 12px; }
        .review-content { font-size: 14px; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 11px; color: var(--text-muted); margin-top: 8px; text-align: right; }

        .faq-section { padding: 15px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-surface); border-radius: 8px; padding: 15px; }
        .faq-item h2 { font-size: 16px; color: var(--primary-light); margin-bottom: 8px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); }

        .security-section {
            padding: 20px;
            text-align: center;
            background-color: var(--bg-surface);
            margin: 15px;
            border-radius: 12px;
            border: 1px solid var(--border-subtle);
        }

        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--primary); }
        .security-text { font-size: 13px; color: var(--text-muted); }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 65px;
            background-color: var(--bg-surface);
            border-top: 1px solid var(--border-subtle);
            display: flex;
            justify-content: space-around;
            align-items: center;
            z-index: 1000;
        }

        .nav-item {
            text-decoration: none;
            display: flex;
            flex-direction: column;
            align-items: center;
            color: var(--text-muted);
            font-size: 11px;
            gap: 4px;
        }

        .nav-item i { font-size: 20px; }
        .nav-item.active, .nav-item:hover { color: var(--primary); }
        .nav-item.special { color: var(--primary); position: relative; top: -5px; }
        .nav-item.special i { font-size: 28px; }

        footer {
            background-color: var(--bg-surface);
            padding: 30px 20px;
            border-top: 1px solid var(--border-subtle);
        }

        .footer-contacts {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 15px;
            margin-bottom: 25px;
        }

        .footer-contacts a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 13px;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 25px;
        }

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

        .footer-copy {
            text-align: center;
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-subtle);
            padding-top: 15px;
        }