Responsive four card feature using HTML and CSS

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

I managed to produce a fairly decent result, despite the fact that responsive is still a problem for some dimensions.

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

The main challenge remains responsive, I feel that I am not far from the result but I still lack some knowledge.

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

I'd like some help to find out if I should change the height and width of the containers, body, etc. using max or min and also for the font size, I understand that I have to use the clamp() function but I don't really understand how it works.