body { font-family: 'Arial', sans-serif; line-height: 1.6; margin: 0; padding: 0; color: #333; background-color: #f9f9f9; }
        header { background-color: #FF6B35; color: white; padding: 15px; text-align: center; position: sticky; top: 0; z-index: 100; }
        .logo { font-size: 28px; font-weight: bold; }
        nav { display: flex; justify-content: center; gap: 20px; margin-top: 10px; }
        nav a { color: white; text-decoration: none; }
        .mobile-nav-toggle { display: none; position: absolute; top: 15px; right: 15px; }
        .container { max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #FF6B35; font-size: 32px; margin-bottom: 20px; }
        h2 { color: #4E9CAF; font-size: 24px; margin-top: 30px; }
        h3 { color: #6B5B95; font-size: 20px; margin-top: 25px; }
        .btn { display: inline-block; background-color: #FF6B35; color: white; padding: 10px 20px; margin: 10px 0; border-radius: 5px; text-decoration: none; }
        .btn:hover { background-color: #e05e2e; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        footer { background-color: #333; color: white; padding: 20px; text-align: center; }
        .tags { margin: 20px 0; }
        .tag { background-color: #4E9CAF; color: white; padding: 5px 10px; margin: 5px; display: inline-block; border-radius: 3px; }
        @media (max-width: 768px) {
            .mobile-nav-toggle { display: block; }
            nav { display: none; flex-direction: column; align-items: center; }
            nav.active { display: flex; }
            .container { padding: 15px; }
        }