@media only screen and (min-width : 481px) {
   .flex-row.row {
	 display: flex;
	 flex-wrap: wrap;
   }
   .flex-row.row > [class*='col-'] {
	 display: flex;
	 flex-direction: column;
   }
  .flex-row.row:after, 
  .flex-row.row:before {
	 display: flex;
  }

.flex-row .thumbnail,
  .flex-row .caption {
	flex:1 0 auto;
	flex-direction:column;
  }
  .flex-text {
	flex-grow:1
  }
  .flex-row img {
	height:auto;
	width:100%
  }
  
}