@charset "utf-8";
/** video-block **/
.video-block {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  margin-bottom: 1em;
  overflow:hidden;
}
.video-block video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.video-block iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}