.row .responsive-video{height:0;
min-height:208px;
padding-top:0;position:relative}
.row .responsive-video-4-3{height:0;overflow:hidden;padding-bottom:67%;padding-top:0;position:relative}
.row .responsive-video iframe,.content .responsive-video-4-3 iframe{
left:0;position:absolute;top:0;width:100%}
.video-js-box .video-js{min-height:0}