.section-header {
  text-align: center;
}

.section-header:not(:last-child) {
  margin-bottom: 35px;
}

.section-header h2 {
  font-size: 14px;
  line-height: normal;
  text-transform: uppercase;
  margin: 0;
}

@media (min-width: 768px) {
  .section-header:not(:last-child) {
    margin-bottom: 52px;
  }

  .section-header h2 {
    font-size: 18px;
  }
}