.video-container {
    position: relative;
    padding: 0 0 56.25%;
    width: 100%;
    height: 0;
    overflow: hidden;
}
  
.youtube {
    position: absolute;
    width: 100%;
    height: 100%;
    background-position: right;
    cursor: pointer;
    background-size: cover;
}
    
[data-youtube]::before {
    content: '';
    position: absolute;
    background: url(/image/youtube/play.svg) center no-repeat;
    background-size: contain;
    top: 50%;
    left: 50%;
    width: 30%;
    height: 30%;
    transform: translate(-50%, -50%);
}