.u-section-1 {
  background-image: url("images/yeticat2catfirefly4.jpg");
}

.u-section-1 .u-sheet-1 {
  min-height: 902px;
}

@media (max-width: 1199px) {
  .u-section-1 .u-sheet-1 {
    min-height: 744px;
  }
}

@media (max-width: 991px) {
  .u-section-1 .u-sheet-1 {
    min-height: 570px;
  }
}

@media (max-width: 767px) {
  .u-section-1 .u-sheet-1 {
    min-height: 428px;
  }
}

@media (max-width: 575px) {
  .u-section-1 .u-sheet-1 {
    min-height: 291px;
  }
}