.u-section-1 {
  background-image: url("https://assets.nicepagecdn.com/16185549/4017891/images/9b06052ca11a485b00626255dcef7dd74eccf75975fe58bf03a99397960b3cd0f04c1aca801a81fb4e9062cecc5788ceac9e6467faeb7c051938a0_1280.jpg");
  background-position: 50% 50%;
}

.u-section-1 .u-sheet-1 {
  min-height: 480px;
}

@media (max-width: 1199px) {
  .u-section-1 .u-sheet-1 {
    min-height: 396px;
  }
}

@media (max-width: 991px) {
  .u-section-1 .u-sheet-1 {
    min-height: 303px;
  }
}
#sec-21a5{
  display:flex;
  align-items: center;
  justify-content: center;
  width: 150%;
}
@media (max-width: 767px) {
  .u-section-1 .u-sheet-1 {
    min-height: 227px;
  }
}
#videopres{
  margin-left:auto;
  margin-right:auto;
}
@media (max-width: 575px) {
  .u-section-1 .u-sheet-1 {
    min-height: 143px;
  }
}