anchor.diff:  
   p {
     line-height: 2rem;
  -}
  -
  -#index-banner {
  -  line-height: 0;
  -  height: auto;
  -  display: flex;
   }
   
   h1 {
  
positive.code:   vertical-align: middle;
  }
  
  #index-banner {
    background-image: url("<%= asset_path 'background.jpg' %>");
    background-position: center center;
    background-attachment: fixed;
  }
  
  // media queries
  @media (max-width: 600px) {
    .sixty-percent-text {
  
negative.code: }
  
  #index-banner {
    line-height: 0;
    height: auto;
    display: flex;
    height: 100%;
    background-image: url("<%= asset_path 'background.jpg' %>");
    background-position: center center;
    background-attachment: fixed;
  
    h1 {
      color: white;
      font-weight: 200;
    }
  }
  
  