body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #FF473E; text-align: center; font-size: 2.5em; }
        h2 { color: #0066CC; border-bottom: 2px solid #FF473E; padding-bottom: 5px; }
        h3 { color: #2E8B57; }
        .logo { font-size: 2em; font-weight: bold; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); }
        .mobile-nav { display: none; background: #FF473E; color: white; padding: 10px; text-align: center; cursor: pointer; }
        .nav-links { display: flex; justify-content: space-around; background: #333; padding: 15px 0; }
        .nav-links a { color: white; text-decoration: none; font-weight: bold; }
        .content-img { max-width: 100%; height: auto; margin: 20px 0; }
        .btn { display: inline-block; background: #FF473E; color: white; padding: 10px 20px; margin: 10px 0; text-decoration: none; border-radius: 5px; }
        .tag { background: #E0E0E0; padding: 3px 8px; margin: 5px; display: inline-block; border-radius: 15px; }
        @media (max-width: 768px) {
            .nav-links { flex-direction: column; display: none; }
            .mobile-nav { display: block; }
            h1 { font-size: 1.8em; }
        }