<div style="position:relative;padding-top:56.25%;">
  <iframe src="https://player.vimeo.com/video/1121523088"
          style="position:absolute;top:0;left:0;width:100%;height:100%;"
          frameborder="0"
          allow="autoplay; fullscreen; picture-in-picture"
          allowfullscreen
          title="Czerkasij MCD APP Segment 2 v3"></iframe>
</div>