Testimonials grid section using only HTML/CSS

What are you most proud of, and what would you do differently next time?

I'm proud of using adequate CSS grid technique. Next time I will try using grid-auto-flow: dense, or something like that to develop more responsive layout.

What challenges did you encounter, and how did you overcome them?

I made mistake writing grid-template-columns and -rows, I used auto values and then I remembered fr units. That changed thing a lot and arranged items equally.

What specific areas of your project would you like help with?

I would like help how to build more responsive layout for tablets but without using media-queries.