During April 2025, contributed to the yangelia/project-g14 repository by delivering a mobile-first redesign of the Contact Us page, focusing on responsive front-end development using HTML and CSS. Developed a user-facing form with fields for name, email, phone, and comments, implementing validation patterns to ensure accurate input. Refactored CSS for consistency across components, which streamlined maintenance and facilitated faster UI iterations. Enhanced the user experience with visual transitions and optimized assets for multiple screen sizes. Completed footer and layout refinements to improve the contact workflow, shipping the final version after an iterative commit process and merging it into the main branch.