2nd Attempt at "Build a survey Form"

Hello! I think that this survey form looks much cleaner than my last one, and it works on mobile. If you have the time, I would love some feedback; is everything working for you? Does it look nice? How are my syntax? Thank you for taking a look!

Hi!

Nice project, good layout
HTML passes tests without major issues.

Two UX suggestions:

The submit button is a “call to action element” and should have
a contrasting color, so that the technical unfit or visually impaired
user can find it too.

The big background picture called from a CDN can hit loading times.
Only use them when you can’t host the image locally.
Everything >= 300kb is already too big for the average internet connection.

All in all a good job!