@media only screen and (min-width: 992px) {

  #biotexto {
    width: 50%;      
  }
  	
}

@media only screen and (max-width: 600px) {

 .video-container {
    position:relative;
    padding-bottom:56.25%;
    padding-top:30px;
    height:0;
    overflow:hidden;
 }
 
 .video-container iframe, .video-container object, .video-container embed {
    position:absolute;
    top:0;
    left:0;
    width:100%;
    height:100%;
 }
    	
}