.hero img{
  margin-top: 8px;
  flex: 100%;
  max-width: 100%;
}

.row {
    display: flex;
    flex-wrap: wrap;
    padding: 0 4px;
  }
  
  /* Create four equal columns that sits next to each other */
  .column-quad{
    flex: 25%;
    max-width: 25%;
    padding: 0 4px;
  }

   /* Create four equal columns that sits next to each other */
   .column-double {
    flex: 50%;
    max-width: 50%;
    padding: 0 4px;
  }
  
  .column-quad img {
    margin-top: 8px;
    vertical-align: middle;
    width: 100%;
  }

  .column-double img {
    margin-top: 8px;
    vertical-align: middle;
    width: 100%;
  }
  
  /* Responsive layout - makes a two column-layout instead of four columns */
  @media screen and (max-width: 1000px) {
    .column-quad {
      flex: 50%;
      max-width: 50%;
    }
  }
  
  /* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
  @media screen and (max-width: 600px) {
    .column-quad {
      flex: 100%;
      max-width: 100%;
    }
  }

  /* Responsive layout - makes the two columns stack on top of each other instead of next to each other */
  @media screen and (max-width: 600px) {
    .column-double {
      flex: 100%;
      max-width: 100%;
    }
  }

  .faux-borders {
    text-align: center;
    padding-left: 8%; /* set padding to simulate border */
    padding-right: 8%; /* set padding to simulate border */
}