Responsive product preview sample using HTML & CSS

What are you most proud of, and what would you do differently next time?

I'm happy with my overall design.

What challenges did you encounter, and how did you overcome them?

I was not able to use the given mobile screen width as per the challenge. So, I used my width (680px) to make the mobile screen content.

What specific areas of your project would you like help with?

I need assistance on how can I make the site responsive at 375px screen without ruining the large screen image.