I am stuck here at wrap with div?


#1

Place the supporting content inside the div class and container .


#2

Keeping your matching open/close tags at the same indent level will help you see what you are building.

Here is the overall plan that you are aiming for:

<!DOCTYPE html>
<html>
  <body>

    <div class="nav">
      <div class="container">
      ... your nav code goes in here
      </div>
    </div>

    <div class="jumbotron">
      <div class="container">
      ... your jumbotron code goes in here
      </div>
    </div>
    
    <div class="learn-more">
      <div class="container">
        ... your learn-more code goes in here
      </div>
    </div>

  </body>
</html>