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: #FF9900; text-align: center; margin: 20px 0; }
        nav { background: #FF9900; padding: 10px; display: flex; justify-content: space-around; }
        nav a { color: white; text-decoration: none; }
        .mobile-nav-toggle { display: none; }
        h1 { font-size: 2.5em; color: #FF6600; margin-bottom: 20px; }
        h2 { font-size: 1.8em; color: #339966; margin: 30px 0 15px; }
        h3 { font-size: 1.4em; color: #663399; margin: 25px 0 10px; }
        img { max-width: 100%; height: auto; margin: 20px 0; }
        .btn { display: inline-block; background: #FF9900; color: white; padding: 12px 25px; margin: 15px 0; border-radius: 5px; text-decoration: none; }
        .tags { margin: 20px 0; }
        .tag { background: #eee; padding: 5px 10px; margin: 5px; display: inline-block; border-radius: 3px; }
        footer { margin-top: 40px; padding: 20px; background: #333; color: white; text-align: center; }
        @media (max-width: 768px) {
            .mobile-nav-toggle { display: block; background: #FF9900; color: white; border: none; padding: 10px; cursor: pointer; }
            nav { flex-direction: column; display: none; }
            nav.active { display: flex; }
            h1 { font-size: 2em; }
        }