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

/* .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: 500px;
	height: 500px;
}
 */