* { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1218; color: #ffffff; line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        .container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 15px; }
        
        header { background: #1a1d24; height: 60px; display: flex; align-items: center; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.5); }
        .header-wrap { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 0 15px; }
        .logo-area { display: flex; align-items: center; gap: 8px; }
        .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        .logo-area strong { font-size: 16px; font-weight: normal; color: #f3d458; }
        .auth-btns { display: flex; gap: 10px; }
        .btn { padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: transform 0.2s; }
        .btn-login { background: transparent; color: #f3d458; border: 1px solid #f3d458; }
        .btn-register { background: linear-gradient(180deg, #f3d458 0%, #d4af37 100%); color: #000; }
        .btn:active { transform: scale(0.95); }

        .banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section { margin: 20px 0; background: radial-gradient(circle, #2a0a0a 0%, #1a1d24 100%); padding: 20px; border-radius: 15px; text-align: center; border: 1px solid #333; }
        .jackpot-title { color: #f3d458; font-size: 18px; text-transform: uppercase; margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: 800; color: #ffffff; text-shadow: 0 0 10px rgba(243,212,88,0.5); font-family: monospace; }

        .section-title { font-size: 20px; margin: 20px 0 15px; display: flex; align-items: center; gap: 10px; border-left: 4px solid #f3d458; padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; position: relative; border: 1px solid #2a2e37; box-shadow: 0 4px 6px rgba(0,0,0,0.3); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; font-size: 13px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #ddd; }

        .intro-card { background: #1a1d24; padding: 25px; border-radius: 15px; margin: 30px 0; border: 1px solid #2a2e37; }
        .intro-card h1 { font-size: 22px; color: #f3d458; margin-bottom: 15px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #ccc; }

        .guidelines { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 30px; }
        .guide-item { background: #1a1d24; padding: 15px; border-radius: 12px; display: flex; align-items: flex-start; gap: 12px; }
        .guide-item i { color: #f3d458; font-size: 20px; margin-top: 3px; }
        .guide-content h3 { font-size: 16px; margin-bottom: 5px; color: #f3d458; }
        .guide-content p { font-size: 13px; color: #bbb; }

        .winning-list { background: #1a1d24; border-radius: 15px; padding: 15px; height: 250px; overflow-y: auto; margin-bottom: 30px; border: 1px solid #2a2e37; }
        .win-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #2a2e37; font-size: 13px; }
        .win-user { color: #ddd; }
        .win-amount { color: #4caf50; font-weight: bold; }

        .features-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 30px; }
        .feature-box { background: #1a1d24; padding: 15px; border-radius: 10px; text-align: center; border: 1px solid #2a2e37; }
        .feature-box i { font-size: 24px; color: #f3d458; margin-bottom: 8px; display: block; }
        .feature-box span { font-size: 12px; display: block; }

        .comments { margin-bottom: 30px; }
        .comment-card { background: #1a1d24; padding: 15px; border-radius: 12px; margin-bottom: 12px; border: 1px solid #2a2e37; }
        .user-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .user-avatar { width: 35px; height: 35px; border-radius: 50%; background: #333; display: flex; align-items: center; justify-content: center; font-weight: bold; color: #f3d458; }
        .user-rating { color: #f3d458; font-size: 12px; }
        .comment-text { font-size: 13px; color: #ccc; font-style: italic; }

        .faq-section { margin-bottom: 40px; }
        .faq-item { background: #1a1d24; margin-bottom: 10px; border-radius: 10px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 15px; color: #f3d458; cursor: pointer; border-bottom: 1px solid #2a2e37; display: flex; justify-content: space-between; }
        .faq-answer { padding: 15px; font-size: 14px; color: #bbb; line-height: 1.6; }

        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; box-shadow: 0 -2px 10px rgba(0,0,0,0.5); z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; color: #888; }
        .nav-item i { font-size: 20px; color: #f3d458; }

        footer { background: #1a1d24; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #2a2e37; }
        .footer-row { margin-bottom: 20px; display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; }
        .footer-row a { font-size: 13px; color: #888; transition: color 0.2s; }
        .footer-row a:hover { color: #f3d458; }
        .copyright { font-size: 12px; color: #555; margin-top: 10px; }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .guidelines, .features-grid { grid-template-columns: repeat(3, 1fr); }
            .comments { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
        }