body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; margin: 0; padding: 0; background-color: #FFF9E6; }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #FF6B35; font-size: 2.5em; text-align: center; }
        h2 { color: #0077B6; border-bottom: 2px solid #FF6B35; padding-bottom: 5px; }
        h3 { color: #4361EE; }
        .download-btn, .login-btn { 
            display: inline-block; padding: 12px 25px; margin: 15px 0; 
            background-color: #FF6B35; color: white; text-decoration: none; 
            border-radius: 5px; font-weight: bold; text-align: center;
        }
        .nav-bar { background-color: #0077B6; padding: 15px; position: relative; }
        .nav-links { display: flex; justify-content: center; gap: 25px; }
        .nav-links a { color: white; text-decoration: none; font-weight: bold; }
        .mobile-menu-btn { display: none; position: absolute; right: 20px; top: 15px; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .tags { margin: 20px 0; }
        .tags a { background-color: #E8E8E8; padding: 5px 10px; margin: 3px; display: inline-block; }
        footer { background-color: #333; color: white; text-align: center; padding: 20px; margin-top: 30px; }
        @media (max-width: 768px) {
            .nav-links { display: none; flex-direction: column; align-items: center; }
            .nav-links.active { display: flex; }
            .mobile-menu-btn { display: block; background: none; border: none; color: white; font-size: 1.5em; }
            h1 { font-size: 2em; }
        }