body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 2.5em; font-weight: bold; color: #FF6B35; text-shadow: 2px 2px 4px rgba(0,0,0,0.2); margin: 20px 0; }
        nav { background-color: #2C3E50; padding: 15px; margin-bottom: 30px; }
        nav ul { list-style: none; padding: 0; display: flex; justify-content: space-around; }
        nav li a { color: white; text-decoration: none; font-weight: bold; }
        .mobile-nav-toggle { display: none; background: #FF6B35; color: white; border: none; padding: 10px; }
        h1 { color: #FF6B35; border-bottom: 3px solid #FF6B35; padding-bottom: 10px; }
        h2 { color: #3498DB; margin-top: 40px; }
        h3 { color: #2ECC71; }
        .download-btn, .login-btn { display: inline-block; background: #FF6B35; color: white; padding: 12px 25px; margin: 15px 0; text-decoration: none; border-radius: 5px; font-weight: bold; }
        .stats-box { background: #F9F9F9; padding: 20px; border-left: 5px solid #3498DB; margin: 20px 0; }
        img { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tag { background: #E8F4FC; padding: 5px 10px; margin: 5px; display: inline-block; border-radius: 15px; }
        footer { margin-top: 50px; padding: 20px; background: #2C3E50; color: white; text-align: center; }
        @media (max-width: 768px) {
            nav ul { flex-direction: column; align-items: center; }
            .mobile-nav-toggle { display: block; position: fixed; top: 10px; right: 10px; z-index: 100; }
            nav { display: none; position: fixed; top: 60px; right: 10px; width: 80%; }
            nav.active { display: block; }
        }