Base Apparel coming soon page

Here is my solution to the Base Apparel coming soon page ✨

• I still find it challenging to build a responsive website because it has to work well on different devices. I've been studying for 2 months, also there are many topics and new things to learn I feel overwhelmed by so much information :(
• Another thing, I don't know why when the function validates the form, it changes place (moving a little to the right)... is it normal?

😊 Happy to hear any feedback and advice. Thanks!