Trouble passing product landing page, CSS HTML

Tell us what’s happening:
I have nearly completed all of the user stories for my product landing page, currently it stands 15/16.

I can’t figure out what I have left to do to complete this challenge. I checked my code against all the user stories for this challenge and, as far as I can see at least, I done everything required to pass the challenge.

Could anyone kindly check the code and point me in the right direction? The link to the page is below:

Your code so far

Your browser information:

Version 80.0.3987.163 (64 bit)

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.163 Safari/537.36.

Challenge: Build a Product Landing Page

Link to the challenge:

Make sure your img tag with id =“header-img” has src attribute. Cheers !

Thanks very much for the assist! I suspected it was something simple that was staring at me in the face the whole time.