.pswp__zoom-wrap {
  text-align: center;
}

.pswp__zoom-wrap:before {
  content: '';
  display: inline-block;
  height: 100%;
  vertical-align: middle;
}

.pswp__video-wrap {
  line-height: 0;
  width: 100%;
  max-width: 900px;
  position: relative;
  display: inline-block;
  vertical-align: middle;
  margin: 0 auto;
  text-align: left;
  z-index: 1045;
}

.pswp__video {
  position: relative;
  padding-bottom: 56.25%;
  /* 16:9 */
  padding-top: 25px;
  height: 0;
  width: 100%;
}

.pswp__video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}