.post-sources {
  margin: 4.5rem 0 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}
.post-sources h2 {
  font-size: 1.8rem;
  margin: 0 0 1rem;
}
.post-sources ul {
  padding: 0;
  list-style: none;
}
.post-sources li {
  margin: 0.8rem 0;
}
.post-sources a {
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
.post-sources span {
  display: block;
  color: var(--sage);
  font-size: 0.85rem;
}