Responsive signup page made with HTML, CSS Grid, and JavaScript

Using CSS Grid is still not intuitive for me but getting easier. I know my styling for this challenge is a bit off. I was happy to finally use some JavaScript in a challenge. That part was much easier for me than the styling.

I took accessibility into account and read lots of the comments that Grace made to other peoples solutions. For the email input, the label was not used in the design and I hide it in a way that screen readers will still pick up on. I also put the hero image in an <aside> element. A screen reader will "see" this as a complementary image.

Let me know what you think!