Four Card Feature Section with HTML and SCSS

Hi,

Congratulations!!

I have some suggestions for the CSS media. No need to declare media as per the classes we can combine in one class.

Now:  
@media (min-width: 90em) {
  .container {
    height: 100vh;
  }
}
@media (min-width: 90em) {
  .card__item {
    max-height: 100%;
  }
  .card__item__big {
    flex-basis: 34rem;
  }
}

Change TO :
@media (min-width: 90em) {

  .container {
    height: 100vh;
  }
 
  .card__item {
    max-height: 100%;
  }
  .card__item__big {
    flex-basis: 34rem;
  }


}

this helps you to manage code and reusability and understanding.

Thank you!!