.pricing-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.price-card.enterprise {
  background: linear-gradient(145deg, #fff, #f3f7ff);
  border-color: #b9cce8;
}
.price-custom b { font-size: 40px; }
@media (max-width: 1000px) {
  .pricing-grid { grid-template-columns: 1fr; }
}