Responsive Single Price Grid Component Challenge Solution

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

I am kind of proud of the result in this challenge. This was the first time I tried to make a responsive design.

I feel more comfortable using flexbox than grid. Next time I'll try css grid.

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

I tend to struggle to understand what in the design I should use and what I should create myself. For exemple there is only one cyan color(hsl(179, 62%, 43%)) in the design sheet, but there are two tones in the page.

I tested the cyan colors until I came up with one that looked right, but I this dosn't seems the best way to do it. Any advice?