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