.u-section-1 .u-repeater-1 {
  grid-template-columns: repeat(undefined, NaN%);
}

.u-section-1 .u-btn-2 {
  border-style: solid;
  padding: 0;
}

.u-section-1 .u-btn-3 {
  border-style: solid;
  padding: 0;
}

@media (max-width: 991px) {
  .u-section-1 .u-repeater-1 {
    grid-template-columns: 100%;
  }
}