/* Standalone coursework page. */
.section.courses-page {
  padding-top: 145px;
}

.courses-page .section-heading h1 {
  margin: 0 0 16px;
  font-size: clamp(2.45rem, 5vw, 4.9rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}

@media (max-width: 640px) {
  .section.courses-page { padding-top: 120px; }
}

/* Full collections and their homepage previews. */
.section.detail-page { padding-top: 145px; }
.detail-page .section-heading h1 {
  margin: 0 0 16px;
  font-size: clamp(2.45rem, 5vw, 4.9rem);
  line-height: 1.04;
  letter-spacing: -.045em;
}
.section-actions { margin-top: 30px; }
.project-card[id] { scroll-margin-top: 110px; }
.project-card:target { border-color: var(--emerald); }
.section-actions a:focus-visible,
.project-links a:focus-visible {
  outline: 3px solid var(--emerald);
  outline-offset: 5px;
}
@media (max-width: 640px) {
  .section.detail-page { padding-top: 120px; }
  .section-actions .button { width: 100%; }
}