* { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0b0e14; color: #ffffff; line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        .container { width: 100%; max-width: 600px; margin: 0 auto; padding: 0 15px; }

        header { background-color: #1a1d24; height: 60px; display: flex; align-items: center; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #2d323d; }
        .header-content { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 0 15px; }
        .logo-box { display: flex; align-items: center; gap: 8px; }
        .logo-box img { width: 25px; height: 25px; object-fit: contain; }
        .logo-box strong { font-size: 16px; font-weight: normal; color: #ffd700; }
        .auth-buttons { display: flex; gap: 8px; }
        .btn-login { background: transparent; border: 1px solid #ffd700; color: #ffd700; padding: 6px 12px; border-radius: 20px; font-size: 14px; cursor: pointer; }
        .btn-register { background: linear-gradient(180deg, #ffd700, #b8860b); border: none; color: #000; padding: 6px 12px; border-radius: 20px; font-size: 14px; font-weight: bold; cursor: pointer; }

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

        .jackpot-section { margin: 20px 0; background: linear-gradient(135deg, #1a1d24 0%, #2d323d 100%); padding: 15px; border-radius: 12px; text-align: center; border: 1px solid #ffd70055; box-shadow: 0 4px 15px rgba(0,0,0,0.5); }
        .jackpot-label { font-size: 12px; color: #ffd700; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 5px; }
        .jackpot-amount { font-size: 28px; font-weight: bold; color: #ffffff; text-shadow: 0 0 10px #ffd700; }

        .section-title { font-size: 18px; margin: 20px 0 15px; padding-left: 10px; border-left: 4px solid #ffd700; display: flex; align-items: center; gap: 8px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; border: 1px solid #2d323d; transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; text-align: center; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

        .intro-card { background: #1a1d24; padding: 20px; border-radius: 12px; margin: 25px 0; border: 1px solid #ffd70033; }
        .intro-card h1 { font-size: 18px; color: #ffd700; margin-bottom: 10px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #cccccc; }

        .guidelines { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 20px 0; }
        .guide-item { background: #1a1d24; padding: 15px; border-radius: 12px; display: flex; align-items: center; gap: 15px; border: 1px solid #2d323d; }
        .guide-item i { color: #ffd700; font-size: 20px; width: 30px; text-align: center; }
        .guide-text h3 { font-size: 14px; margin-bottom: 2px; }
        .guide-text p { font-size: 12px; color: #999; }

        .winning-board { background: #16191f; border-radius: 12px; padding: 15px; margin: 20px 0; border: 1px solid #2d323d; }
        .winning-list { height: 200px; overflow-y: auto; scrollbar-width: none; }
        .winning-list::-webkit-scrollbar { display: none; }
        .winner-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #2d323d; font-size: 13px; }
        .winner-name { color: #aaa; }
        .winner-amount { color: #4caf50; font-weight: bold; }

        .trust-badges { display: flex; justify-content: space-around; padding: 20px 0; background: #1a1d24; border-radius: 12px; margin: 20px 0; }
        .badge-item { text-align: center; font-size: 10px; color: #999; }
        .badge-item i { font-size: 24px; color: #ffd700; margin-bottom: 5px; display: block; }

        .comment-grid { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 20px 0; }
        .comment-card { background: #1a1d24; padding: 15px; border-radius: 12px; border: 1px solid #2d323d; }
        .comment-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
        .user-meta { font-size: 13px; font-weight: bold; }
        .stars { color: #ffd700; font-size: 12px; }
        .comment-body { font-size: 13px; color: #bbb; font-style: italic; }

        .faq-section { margin: 30px 0; }
        .faq-item { background: #1a1d24; border-radius: 12px; margin-bottom: 10px; border: 1px solid #2d323d; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: bold; font-size: 14px; display: flex; justify-content: space-between; align-items: center; color: #ffd700; }
        .faq-answer { padding: 0 15px 15px; font-size: 13px; color: #bbb; line-height: 1.6; }

        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; height: 60px; display: flex; justify-content: space-around; align-items: center; border-top: 1px solid #2d323d; z-index: 1000; max-width: 600px; margin: 0 auto; }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 10px; color: #999; gap: 4px; }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: #ffd700; }

        footer { background: #0b0e14; padding: 30px 15px 80px; text-align: center; border-top: 1px solid #2d323d; }
        .footer-row { margin-bottom: 20px; display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; }
        .footer-link { color: #999; font-size: 13px; }
        .footer-link:hover { color: #ffd700; }
        .copyright { font-size: 12px; color: #666; margin-top: 15px; }