.onb-embed-responsive{display:block;height:0;margin-bottom:1em;overflow:hidden;padding:0;position:relative}.onb-embed-responsive .onb-embed-responsive-item{border:0;bottom:0;height:100%;left:0;position:absolute;top:0;width:100%}.onb-embed-responsive__16by9{padding-bottom:56.25%}.onb-embed-responsive__4by3{padding-bottom:75%}.hidden-frame{display:none}.hand-cursor:hover{cursor:pointer}.youtube-video{aspect-ratio:16/9;width:100%}