Responsive testimonials section using CSS Grid and Flexbox

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

I took a mobile-first workflow using a grid container as the testimonials section, this was useful and convenient because for larger screens I only have to change the order of the grid items (each testimony) using grid-column and grid-row properties. Also I took the approach of declaring custom properties (For the colors) local to each grid-item, which was useful because I did not have to repeat some properties.

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

I did not encounter any important challenge because I have already used these techniques in previous projects. (mobile-first workflow, CSS Grid, custom properties)

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

I think this project is very similar to the design.