Loopstudios landing page

Hello everyone! I present to you my solution for this challenge.

I'll want to ask you if my accessibility is good? How do you work with media queries and more precisely how do you use your media queries breakpoints? I am often in the case where I need to add specifics breakpoints for one functionality, is it correct practice? Or do I need to use commons breakpoints?

Any feedback is welcome and very appreciated.😊