<h1>Description</h1> - I want to Improve the ui of navbar and make it fixed so it is visible when you scroll down - Change the hero section image, it looks kind of dull currently <img width="1893" height="917" alt="Image" src="https://github.com/user-attachments/assets/c09f6241-1bc4-43e9-8a35-9b7e9cec8d44" />
