.m-video {
  display: block;
  width: 100%;

}
.m-video > .video-wrapper {
  position: relative;
  width: 500px;
  height: 350px;  
  aspect-ratio:auto; 
  margin: 0px auto;
 
}
.m-video > .video-wrapper > .m-overlay {
  position: relative;
  width: 500px;
  height: 350px;  
  aspect-ratio:auto; 

  background-color: black;
  top: 0;
  left: 0;
  color: white;
  text-align: center;

}
.m-video > .video-wrapper > .m-overlay.is-hidden {
  display: none;
}