Responsive Huddle landing page with vanilla HTML and CSS

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

I think that i got pretty close to the design and I'm proud about that

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

The footer, it looks well in some screen sizes and in larger ones just grows a lot. I will work in writting better html and css too.

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

Any feedback is appreciated. And any tip to how to fix the footer will be welcome as well. Thanks for your time :D