Responsive four card section using CSS Grid and Flexbox with Sass

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

In this project, I was able to implement CSS Grid. I was able to implement it but I think there is a better way of implementing it. I would like to implement better layout design and CSS grid after doing a thorough reading about the concept.

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

One of the challenges that I have faced is how to implement CSS Grid in this project. It was difficult because I haven't done an in depth review of the concept and I just did some trial and error in the first 4 hours of my development.

After doing some research, reading resources and trying things out, I managed implement the concept and finish the project, though I believe there are still rooms for improvement.

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

I already finished the project, but I would like to receive feedback on how I implement CSS grid.

Did I implement CSS grid correctly? How can I make it better?