body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #1a73e8; border-bottom: 3px solid #fbb03b; padding-bottom: 10px; }
        h2 { color: #0d47a1; margin-top: 30px; }
        h3 { color: #1565c0; }
        .logo { font-size: 28px; font-weight: bold; color: #1a73e8; display: inline-block; }
        .nav { background: #0d47a1; padding: 15px; position: sticky; top: 0; z-index: 100; }
        .nav a { color: white; margin: 0 15px; text-decoration: none; }
        .mobile-toggle { display: none; }
        .download-btn, .login-btn { background: #4caf50; color: white; padding: 12px 25px; border-radius: 5px; text-decoration: none; margin: 15px 0; display: inline-block; }
        .login-btn { background: #2196f3; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .game-type { background: #f5f5f5; padding: 10px; margin: 20px 0; }
        footer { background: #333; color: white; padding: 20px; text-align: center; margin-top: 40px; }
        @media (max-width: 768px) {
            .nav { padding: 10px; }
            .mobile-toggle { display: block; background: none; border: none; color: white; font-size: 20px; cursor: pointer; }
            .nav-links { display: none; }
            .nav-links.active { display: block; }
        }