Testimonials grid section using css flex box & css grid

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

i'm proud of the final result, next time i would use "grid area" instead of "grid template column" which look kind more simple.

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

i have some issues with the mobile ratio, the first testimonial don't show up and i don't understand why if you have some suggestion please, feel free to comment so it help me to resolve it. Thanks

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

Try to use grig area.