p.description {
  max-width: 550px;
  margin: 0 auto;
}

.benefit-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  max-width: calc(1024px + 2rem * 2);
  margin: 0 auto;
  gap: 2rem;
}

@media (max-width: 1024px) {
  .benefit-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .benefit-grid {
    grid-template-columns: 1fr;
  }
}

.benefit-grid .box {
  margin: 0;
}