Social proof section - HTML, CSS, Flexbox, Grid

This is an amazing start @royschrauwen. I am happy for you.

I have a few recommendations:

• Avoid setting solid heights and widths, use min-height, max-height, min-width & max-width instead. For example on the container you can have something like this:

     min-height: 100vh;
     max-width: 50rem;
     margin: 0 auto;
  

• On the example above I have used margin: 0 auto to centre content, it only works if you have set the width.

• You don't need to set margin-top / margin-bottom on when using flex or grid layout, just use the gap property.

Cheers.