Responsive brand newsletter sign-up page

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

I am most proud of the responsiveness of the page. I am sure it could be better, but making the page both desktop and mobile-friendly and having different content layouts for each device was tricky.

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

Responsivity was a challenge and to overcome the difficulty I tried many different solutions.

Finding how to detect valid emails was also challenging but I knew the solution had to do with Regex.

When I got stuck, I'd search Google and land on Stack Overflow. Additionally, I found a few YouTube tutorials on the above challenges I encountered which helped me on my way.

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

I am open to any feedback. I'm most curious about if there was a better way to handle the layout variability and responsiveness for this certain page.