.u-section-1 {
  background-repeat: no-repeat;
  background-size: cover;
}

.u-section-1 .u-sheet-1 {
  min-height: 2321px;
}

.u-section-1 .u-video-1 {
  height: 572px;
  margin-top: 0;
  margin-bottom: 0;
  width: 100%;
}

.u-section-1 .u-video-2 {
  height: 572px;
  margin-top: 0;
  margin-bottom: 0;
  width: 100%;
}

.u-section-1 .u-video-3 {
  height: 572px;
  margin-top: 0;
  margin-bottom: 0;
  width: 100%;
}

.u-section-1 .u-video-4 {
  height: 572px;
  margin-top: 0;
  margin-bottom: 33px;
  width: 100%;
}

@media (max-width: 1199px) {
  .u-section-1 .u-sheet-1 {
    min-height: 2053px;
  }

  .u-section-1 .u-video-3 {
    margin-top: 20px;
  }

  .u-section-1 .u-video-4 {
    margin-bottom: 53px;
    width: auto;
  }
}

@media (max-width: 991px) {
  .u-section-1 .u-sheet-1 {
    min-height: 2327px;
  }

  .u-section-1 .u-video-3 {
    margin-top: 0;
    width: auto;
  }

  .u-section-1 .u-video-4 {
    margin-bottom: 39px;
    width: auto;
  }
}

@media (max-width: 767px) {
  .u-section-1 .u-sheet-1 {
    min-height: 2030px;
  }

  .u-section-1 .u-video-1 {
    height: 431px;
    width: auto;
  }

  .u-section-1 .u-video-2 {
    height: 430px;
  }

  .u-section-1 .u-video-4 {
    margin-bottom: 25px;
    width: auto;
  }
}

@media (max-width: 575px) {
  .u-section-1 .u-sheet-1 {
    min-height: 1387px;
  }

  .u-section-1 .u-video-1 {
    height: 335px;
    width: auto;
  }

  .u-section-1 .u-video-2 {
    height: 335px;
  }

  .u-section-1 .u-video-3 {
    height: 335px;
    width: auto;
  }

  .u-section-1 .u-video-4 {
    height: 335px;
    margin-bottom: 47px;
    width: auto;
  }
}