<style>
        body { font-family: Arial, sans-serif; }
        .hero { background-color: #f8f9fa; padding: 50px 0; text-align: center; }
        .hero img { max-width: 100%; height: auto; }
        footer { background-color: #343a40; color: white; padding: 20px 0; text-align: center; }
    </style>