📱 Which layout works better for mobile — version A or version B?

Hey folks 👋

I’m working on a responsive project card layout for my portfolio and would love some quick feedback.
I’ve got two versions for mobile view:

Version A: More spacing between cards, cleaner and easier to tap.

Version B: Denser layout, shows more cards at once.

Which one feels better for mobile usability and readability?
Any small UI/UX tweaks you’d recommend are super welcome 🙏