.two-card-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hero-grid-single {
  grid-template-columns: minmax(0, 850px);
}

@media (max-width: 940px) {
  .two-card-grid,
  .hero-grid-single {
    grid-template-columns: 1fr;
  }
}