body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        h1 { color: #FF6600; text-align: center; }
        h2 { color: #0066CC; border-bottom: 2px solid #FF6600; padding-bottom: 5px; }
        h3 { color: #339966; }
        .nav { background: #FF6600; padding: 10px; position: sticky; top: 0; }
        .nav a { color: white; text-decoration: none; margin: 0 15px; }
        .mobile-toggle { display: none; }
        @media (max-width: 768px) {
            .nav { display: none; }
            .mobile-toggle { display: block; background: #FF6600; color: white; padding: 10px; text-align: center; }
            .nav.active { display: block; }
        }
        .cta { background: #0066CC; color: white; padding: 10px 20px; border-radius: 5px; text-decoration: none; display: inline-block; margin: 10px 0; }
        .image-container { text-align: center; margin: 20px 0; }
        img { max-width: 100%; height: auto; }
        .tag { background: #eee; padding: 3px 8px; border-radius: 3px; margin: 5px; display: inline-block; }
        .footer { margin-top: 30px; padding-top: 20px; border-top: 1px solid #eee; }