main section p {
  margin-bottom: 1.25rem;
}

main section h2:first-child {
  margin-top: 0;
}

main img,
main video {
  display: block;
  max-width: 100%;
  height: auto;
  margin: 1.5rem auto;
  border: 1px solid var(--accent);
}

main iframe {
  display: block;
  width: 100%;
  max-width: 600px;
  aspect-ratio: 600 / 340;
  height: auto;
  margin: 1.5rem auto;
  border: 1px solid var(--accent);
}

.caption {
  text-align: center;
  color: var(--muted-dim);
  font-size: clamp(0.85rem, 1vw, 0.95rem);
  margin: -0.75rem 0 1.25rem;
}