.video {
  padding: 2rem 0;
}

@media (min-width: 1145px) {
  .video .container {
    max-width: 1144px;
  }
}

.video_wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  background: url("https://img.youtube.com/vi/W1Aqq_mQiNM/maxresdefault.jpg") no-repeat 0 0;
  background-size: cover;
}

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