#content {
  display:grid;
  grid-template-columns: 40% 60%;
  
  }
  
  
  #sections {
    background: #eee;
    padding-top:25px;
    padding-left:15px;
    padding-right:15px;
  }
  
  
  #vis {
    top:0;
    position:sticky;
    box-sizing: border-box;
    height:100vh;
    min-width:600px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
  
  }
  
  .step{
    height: 100vh;
  }