body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .logo { font-size: 28px; font-weight: bold; color: #FF6B35; text-align: center; margin: 20px 0; }
        nav { background-color: #2C3E50; padding: 15px; }
        nav ul { list-style: none; display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
        nav li a { color: white; text-decoration: none; }
        .mobile-menu { display: none; text-align: center; padding: 10px; background: #FF6B35; color: white; cursor: pointer; }
        h1 { color: #FF6B35; text-align: center; margin: 30px 0; }
        h2 { color: #2C3E50; border-bottom: 2px solid #FF6B35; padding-bottom: 5px; margin: 25px 0 15px; }
        h3 { color: #3498DB; margin: 20px 0 10px; }
        .download-btn { display: block; text-align: center; background: #27AE60; color: white; padding: 15px; margin: 20px auto; max-width: 200px; border-radius: 5px; text-decoration: none; }
        .login-btn { display: block; text-align: center; background: #3498DB; color: white; padding: 15px; margin: 20px auto; max-width: 200px; border-radius: 5px; text-decoration: none; }
        .image-container { text-align: center; margin: 30px 0; }
        img { max-width: 100%; height: auto; border-radius: 8px; }
        .tag { background: #ECF0F1; padding: 5px 10px; border-radius: 20px; margin: 5px; display: inline-block; }
        footer { text-align: center; margin-top: 50px; padding: 20px; background: #2C3E50; color: white; }
        @media (max-width: 768px) {
            nav ul { display: none; }
            .mobile-menu { display: block; }
            .show-menu { display: flex !important; }
        }