CSS, HTML5

Hey *Charles, It looks good!...

My suggestions:

1.There is an issue with the view-icon transparent... to fix it, Use background-color: hsla(178, 100%, 50%, 0.5); instead of background-color: hsl(178, 100%, 50%); and change opacity: 0.5; to opacity: 1;

.overlay{
  //...
  background-color: hsla(178, 100%, 50%, 0.5);
}
.image:hover .overlay {
  opacity: 1;
}

2.You have accessibility issues that need to fix.

• Document should have one main landmark, Contain the component with <main>.

<main>
   <div class="container">
      //...
   </div >
</main>

• Page should contain a level-one heading, Change h2 to h1

<h1 class="header">Equilibrium #3429</h1>

You should always have one h1 per page of the document... in this challenge, you will use h1 just to avoid the accessibility issue that appears in the challenge report... but don't use h1 on small components <h1> should represent the main heading for the whole page, and for the best practice use only one <h1> per page.

I hope this is helpful to you... Keep coding👍