Semantic tags, flex box, hover and focus effects were used

I am very to new to this community, but enjoying it here ever since I started working on my 1st challenge. Please take a look at my repository or live site and give me some feedback. I'd like to learn some best practices and improve my front end development skills.

PS 1: At present, the site is not built responsive for different screen size and different devices.

PS 2: Tried hosting the repository on Netlify, anyhow the assets/images folder is not in the final deploy. Tried Googling and YouTube, but it seems the solutions are all a year old. I couldn't find a resource which helps in deploying all the directories from a repo.