/* Shared paths from evidence and study pages into related research. */
.related-research {
  padding: 48px 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg);
}
.related-research h2 {
  margin-bottom: 20px;
  font-size: clamp(1.25rem, 3vw, 1.6rem);
  color: var(--color-dark);
}
.related-research ul {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  list-style: none;
}
.related-research a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  height: 100%;
  min-height: 64px;
  padding: 18px 20px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-primary-dark);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  text-decoration: none;
}
.related-research a:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}
.related-research a:focus-visible,
.study-breadcrumbs a:focus-visible,
.study-contact-address a:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 4px;
}
.study-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 24px;
  color: #b1d7dd;
  font-size: .875rem;
  line-height: 1.6;
}
.study-breadcrumbs a {
  color: #e1f5f5;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.study-contact-address { margin-top: 16px; }
.study-contact-address a { color: inherit; overflow-wrap: anywhere; }
.study-breadcrumbs a:focus-visible { outline-color: #c1f4f5; }
@media (max-width: 800px) {
  .related-research ul { grid-template-columns: 1fr; }
  .related-research { padding: 32px 0; }
}