body.biotechsite .biotechsite-video {
  width: 100%; }
  body.biotechsite .biotechsite-video.fixed_ratio {
    position: relative; }
    body.biotechsite .biotechsite-video.fixed_ratio video {
      height: 100%;
      width: 100%;
      object-position: 50% 50%;
      object-fit: cover;
      display: block;
      position: absolute;
      top: 0;
      left: 0; }
    body.biotechsite .biotechsite-video.fixed_ratio.ratio_1_1 {
      padding-top: 100%; }
    body.biotechsite .biotechsite-video.fixed_ratio.ratio_16_9 {
      padding-top: 56.25%; }
    body.biotechsite .biotechsite-video.fixed_ratio.ratio_4_3 {
      padding-top: 75%; }
    body.biotechsite .biotechsite-video.fixed_ratio.ratio_3_2 {
      padding-top: calc(100% * 2 / 3); }