.u-section-1 {
  min-height: 410px;
}

.u-section-1 .u-image-1 {
  width: 1274px;
  height: 1274px;
  margin: 0 calc(((100% - 1140px) / 2) + -84px) 0 auto;
}

@media (max-width: 1199px) {
   .u-section-1 {
    min-height: 76px;
  }

  .u-section-1 .u-image-1 {
    width: 940px;
    height: 940px;
    margin-right: calc(((100% - 940px) / 2));
  }
}

@media (max-width: 991px) {
  .u-section-1 .u-image-1 {
    width: 720px;
    height: 720px;
    margin-right: calc(((100% - 720px) / 2));
  }
}

@media (max-width: 767px) {
  .u-section-1 .u-image-1 {
    width: 540px;
    height: 540px;
    margin-right: calc(((100% - 540px) / 2));
  }
}

@media (max-width: 575px) {
  .u-section-1 .u-image-1 {
    width: 340px;
    height: 340px;
    margin-right: calc(((100% - 340px) / 2));
  }
}