.video-container {
    position: relative;
    /*padding-bottom: 56.25%;*/
    padding-bottom: 53.25%;
    /*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%;
    }