.services-full-grid {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .services-full-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .services-full-grid { grid-template-columns: repeat(3, 1fr); }
}