Worked on a comprehensive Hero Section Overhaul for the SerbynS/project-group-17 repository, focusing on enhancing the homepage with a fully responsive design and updated visuals. Leveraged HTML and CSS to implement scalable assets, gradients, and multi-size images, ensuring seamless usability across both mobile and desktop devices. Consolidated style changes into maintainable CSS files, improving UI consistency and laying the foundation for future performance enhancements. The approach involved iterative, high-velocity commits to index.html, styles.css, and hero.css, prioritizing robust cross-device compatibility. No major bug fixes were recorded, but the work established a maintainable structure for ongoing front end development and collaboration.