.embed-responsive {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
}

.embed-responsive::before {
  display: block;
  content: "";
}

.embed-responsive-16by9::before {
  padding-top: 56.25%;
}

.cm-video-top {
  max-width: 100%;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  display: block;
}

@media (min-width: 1200px) {
  .cm-video-top {
    max-width: 1200px;
  }
}

@media (min-width: 1400px) {
  .cm-video-top {
    max-width: 1400px;
  }
}