body { font-family: 'Segoe UI', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .mobile-nav { display: none; background: #0a2e52; color: white; padding: 10px; text-align: center; cursor: pointer; }
        nav { background: #0a2e52; padding: 15px; margin-bottom: 30px; }
        nav a { color: white; text-decoration: none; margin: 0 15px; font-weight: bold; }
        h1 { color: #0a2e52; border-bottom: 3px solid #f90; padding-bottom: 10px; }
        h2 { color: #d45500; margin-top: 40px; }
        h3 { color: #2c7873; }
        .download-btn, .login-btn { display: inline-block; background: #f90; color: white; padding: 12px 25px; margin: 15px 0; border-radius: 5px; text-decoration: none; font-weight: bold; }
        .download-btn:hover, .login-btn:hover { background: #e68a00; }
        img { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .game-stats { background: #f0f8ff; padding: 20px; border-radius: 8px; margin: 25px 0; }
        .攻略 { background: #fff8e1; padding: 20px; border-left: 4px solid #ffc107; }
        footer { margin-top: 50px; padding: 20px; background: #0a2e52; color: white; text-align: center; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; }
            body { padding: 10px; }
        }