.install p {
  color: #5f1e13;
}

@media (max-width: 820px) {
  .hero,
  .model,
  .settings,
  .code-grid,
  .install {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero > *,
  .model > *,
  .settings > *,
  .code-grid > *,
  .install > * {
    min-width: 0;
  }
}