* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0F0F0F; color: #FFFFFF; font-family: 'Montserrat', 'Inter', sans-serif; line-height: 1.5; -webkit-tap-highlight-color: transparent; }
        header { background-color: #1A1A1A; 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 #333333; }
        header .logo-area { display: flex; align-items: center; gap: 8px; text-decoration: none; color: #FFFFFF; }
        header .logo-area img { width: 25px; height: 25px; border-radius: 4px; }
        header .logo-area strong { font-size: 16px; font-weight: 400; font-family: 'Oswald', sans-serif; }
        header .auth-buttons { display: flex; gap: 10px; }
        header .btn-login { background: transparent; border: 1px solid #D4AF37; color: #D4AF37; padding: 6px 12px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; }
        header .btn-register { background: linear-gradient(135deg, #D4AF37, #FFD700); color: #1A1A1A; border: none; padding: 6px 12px; border-radius: 20px; font-size: 14px; font-weight: 700; cursor: pointer; }
        main { padding-bottom: 80px; max-width: 800px; margin: 0 auto; }
        .banner-container { width: 100%; aspect-ratio: 2 / 1; overflow: hidden; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box { background: radial-gradient(circle, #1A1A1A 0%, #0F0F0F 100%); margin: 15px; padding: 20px; border-radius: 15px; border: 1px solid #D4AF37; text-align: center; box-shadow: 0 0 15px rgba(212, 175, 55, 0.2); }
        .jackpot-box h2 { font-family: 'Oswald', sans-serif; color: #FFD700; font-size: 22px; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { font-family: 'Oswald', sans-serif; font-size: 36px; font-weight: 800; color: #FFFFFF; text-shadow: 0 0 10px #D4AF37; }
        .intro-card { background: #1A1A1A; margin: 15px; padding: 20px; border-radius: 15px; border-left: 4px solid #D4AF37; }
        .intro-card h1 { font-family: 'Oswald', sans-serif; font-size: 28px; line-height: 1.2; margin-bottom: 10px; color: #D4AF37; }
        .intro-card p { font-size: 14px; color: #B0B0B0; }
        .section-title { font-family: 'Oswald', sans-serif; font-size: 22px; margin: 20px 15px 10px; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ''; width: 4px; height: 20px; background: #E31837; border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: #1A1A1A; border-radius: 12px; overflow: hidden; text-decoration: none; color: #FFFFFF; border: 1px solid #333333; transition: transform 0.2s; }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; display: block; }
        .game-card h3 { font-size: 14px; padding: 8px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; }
        .payment-section { background: #1A1A1A; margin: 15px; padding: 20px; border-radius: 15px; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 5px; font-size: 10px; color: #B0B0B0; }
        .payment-item i { font-size: 24px; color: #D4AF37; }
        .guide-section { padding: 0 15px; margin-top: 20px; }
        .guide-card { background: #242424; padding: 15px; border-radius: 12px; margin-bottom: 10px; border: 1px solid #333333; }
        .guide-card h3 { color: #FFD700; margin-bottom: 8px; font-size: 18px; }
        .guide-card p { font-size: 13px; color: #B0B0B0; text-align: justify; }
        .lottery-section { background: #1A1A1A; margin: 15px; padding: 15px; border-radius: 12px; }
        .lottery-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid #333333; font-size: 12px; }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { color: #D4AF37; font-weight: 600; }
        .lottery-amount { color: #28A745; font-weight: 700; }
        .provider-wall { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 0 15px; }
        .provider-box { background: linear-gradient(45deg, #1A1A1A, #242424); padding: 15px; text-align: center; border-radius: 8px; border: 1px solid #333333; color: #D4AF37; font-weight: 700; font-size: 14px; }
        .comment-section { padding: 0 15px; }
        .comment-card { background: #1A1A1A; padding: 15px; border-radius: 12px; margin-bottom: 15px; border-top: 3px solid #0056B3; }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: #B0B0B0; }
        .comment-info h4 { font-size: 14px; color: #FFFFFF; }
        .stars { color: #FFD700; font-size: 12px; }
        .comment-content { font-size: 13px; color: #B0B0B0; font-style: italic; margin-bottom: 8px; }
        .comment-date { font-size: 11px; color: #666666; }
        .faq-section { padding: 0 15px; }
        .faq-item { background: #242424; margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 15px; color: #FFD700; border-bottom: 1px solid #333333; }
        .faq-answer { padding: 15px; font-size: 13px; color: #B0B0B0; }
        .security-section { background: #000000; margin: 15px; padding: 20px; border-radius: 15px; text-align: center; border: 1px dashed #D4AF37; }
        .security-grid { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; }
        .security-grid i { font-size: 30px; color: #28A745; }
        .security-text { font-size: 12px; color: #B0B0B0; margin-bottom: 10px; }
        .age-limit { background: #E31837; color: #FFFFFF; display: inline-block; padding: 2px 8px; border-radius: 4px; font-weight: 800; margin-bottom: 10px; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; height: 65px; background: #1A1A1A; display: flex; justify-content: space-around; align-items: center; border-top: 1px solid #333333; z-index: 1001; }
        .nav-item { text-decoration: none; color: #B0B0B0; display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; width: 20%; }
        .nav-item i { font-size: 20px; }
        .nav-item:nth-child(3) { color: #FFD700; transform: translateY(-5px); }
        .nav-item:nth-child(3) i { background: #D4AF37; color: #1A1A1A; width: 45px; height: 45px; display: flex; align-items: center; justify-content: center; border-radius: 50%; border: 4px solid #0F0F0F; }
        footer { background: #0F0F0F; padding: 30px 15px 100px; border-top: 1px solid #333333; text-align: center; }
        .footer-contact { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 25px; }
        .footer-contact a { color: #D4AF37; text-decoration: none; font-size: 14px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; text-align: left; }
        .footer-links a { color: #B0B0B0; text-decoration: none; font-size: 13px; }
        .footer-copyright { font-size: 12px; color: #666666; padding-top: 15px; border-top: 1px solid #333333; }