* { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: #0B0E11;
            color: #FFFFFF;
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
            font-size: 16px;
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        h1, h2, h3 {
            font-family: 'Montserrat', 'Poppins', sans-serif;
            font-weight: 700;
            color: #FFD700;
        }
        h1 { font-size: 28px; line-height: 1.2; margin-bottom: 15px; }
        h2 { font-size: 24px; margin: 25px 0 15px; text-align: center; }
        h3 { font-size: 16px; font-weight: 600; color: #FFFFFF; margin-top: 8px; text-align: center; }
        a { text-decoration: none; color: inherit; }

        header {
            background-color: #15191E;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid #2C323F;
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: 400; color: #FFD700; }
        .header-right { display: flex; gap: 10px; }
        .btn-login, .btn-reg {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background-color: transparent; color: #FFD700; border: 1px solid #FFD700; }
        .btn-reg { background-color: #FFD700; color: #000000; }
        .btn-reg:hover { background-color: #FFC107; }

        main { max-width: 600px; margin: 0 auto; padding: 10px; }
        .banner {
            width: 100%;
            aspect-ratio: 2/1;
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 20px;
            cursor: pointer;
        }
        .banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container {
            background: linear-gradient(145deg, #1F242B, #15191E);
            border: 1px solid #B8860B;
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
        }
        .jackpot-label { color: #FFD700; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 5px; font-weight: 800; }
        .jackpot-amount {
            font-size: 32px;
            font-weight: 800;
            color: #FFD700;
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
            font-family: monospace;
        }

        .intro-card {
            background-color: #1F242B;
            padding: 20px;
            border-radius: 16px;
            margin-bottom: 25px;
            border-left: 4px solid #FFD700;
        }
        .intro-card p { color: #9BA3AF; font-size: 15px; line-height: 1.6; }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-bottom: 25px;
        }
        .game-card {
            background-color: #15191E;
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.2s;
            border: 1px solid #1F242F;
        }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; }

        .payment-section {
            background-color: #1F242B;
            border-radius: 16px;
            padding: 20px;
            margin-bottom: 25px;
        }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
            text-align: center;
        }
        .payment-item i { font-size: 24px; color: #FFD700; margin-bottom: 5px; }
        .payment-item span { font-size: 11px; display: block; color: #9BA3AF; }

        .guide-section { margin-bottom: 25px; }
        .guide-card {
            background-color: #15191E;
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 12px;
            border: 1px solid #2C323F;
        }
        .guide-card h3 { text-align: left; margin-top: 0; margin-bottom: 8px; color: #FFD700; }
        .guide-card p { font-size: 14px; color: #9BA3AF; }

        .lottery-section {
            background-color: #15191E;
            border-radius: 16px;
            padding: 15px;
            margin-bottom: 25px;
            border: 1px solid #2C323F;
        }
        .lottery-row {
            display: flex;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid #1F242F;
            font-size: 13px;
        }
        .lottery-row:last-child { border-bottom: none; }
        .winner-name { color: #FFD700; font-weight: 600; }
        .winner-amount { color: #00C853; font-weight: 700; }

        .provider-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 25px;
        }
        .provider-item {
            background-color: #B8860B;
            color: #000000;
            padding: 12px;
            text-align: center;
            border-radius: 8px;
            font-weight: 700;
            font-size: 14px;
        }

        .review-card {
            background-color: #1F242B;
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 15px;
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: #6B7280; }
        .review-user { font-weight: 600; font-size: 14px; }
        .stars { color: #FFD700; font-size: 12px; }
        .review-content { font-size: 14px; color: #9BA3AF; font-style: italic; }
        .review-date { font-size: 11px; color: #6B7280; margin-top: 8px; text-align: right; }

        .faq-section { margin-bottom: 25px; }
        .faq-item { background-color: #15191E; border-radius: 12px; margin-bottom: 10px; padding: 15px; border: 1px solid #2C323F; }
        .faq-question { font-weight: 700; color: #FFD700; margin-bottom: 8px; display: block; }
        .faq-answer { font-size: 14px; color: #9BA3AF; }

        .security-section {
            background-color: #0B0E11;
            border: 1px dashed #6B7280;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            margin-bottom: 40px;
        }
        .security-icons { font-size: 24px; color: #FFD700; display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; }
        .security-text { font-size: 12px; color: #6B7280; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background-color: #15191E;
            height: 65px;
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid #2C323F;
            z-index: 1001;
        }
        .nav-item { text-align: center; color: #9BA3AF; flex: 1; }
        .nav-item i { font-size: 20px; display: block; margin-bottom: 4px; }
        .nav-item span { font-size: 12px; }
        .nav-item:active { color: #FFD700; }

        footer {
            background-color: #0B0E11;
            padding: 40px 15px 100px;
            border-top: 1px solid #1F242B;
        }
        .footer-contact { display: flex; justify-content: space-around; margin-bottom: 30px; }
        .footer-contact a { color: #FFD700; font-size: 20px; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            text-align: center;
            margin-bottom: 30px;
        }
        .footer-links a { font-size: 13px; color: #9BA3AF; }
        .copyright { text-align: center; font-size: 12px; color: #6B7280; }

        @keyframes countUp {
            from { opacity: 0.8; }
            to { opacity: 1; }
        }
        .animate-jackpot { animation: countUp 0.5s infinite alternate; }