.video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* Соотношение 16:9 */
  height: 0;
  overflow: hidden;
  margin: 20px 0;
}

.video-wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
</style>