/* Scoped to the newly opened health-interface topic. Original case styles stay unchanged. */
.health-source {
  max-width: var(--container);
  margin: -24px auto 36px;
  padding-inline: var(--pad-x);
}

.health-source a {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding: 12px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: 14px;
  line-height: 1.5;
}

.health-source a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.health-source a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.health-board-caption {
  padding: 14px 16px 26px;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.7;
  text-align: center;
}

.health-case-content {
  font-size: 16px;
}

.health-case-home {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 320px);
  align-items: center;
  gap: 72px;
  padding: 48px;
  margin-bottom: 72px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 24px;
}

.health-section-heading {
  margin-bottom: 32px;
}

.health-section-heading > span {
  color: var(--text-dim);
  font: 11px/1.5 var(--font-mono);
}

.health-section-heading h2 {
  margin-top: 12px;
  font-size: 30px;
  font-weight: 600;
  scroll-margin-top: 144px;
}

.health-section-heading p {
  max-width: 800px;
  margin-top: 16px;
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.9;
}

.health-case-group {
  margin-bottom: 64px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}

.health-case-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  gap: 36px 28px;
}

.health-case-content .health-screen {
  min-width: 0;
  margin: 0;
}

.health-crop {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.health-crop > img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.health-crop:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.health-screen > figcaption {
  margin-top: 12px;
  color: var(--text-dim);
  font-size: 13px;
  text-align: center;
}

.health-principles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px 48px;
}

.health-principles h3 {
  font-size: 19px;
  font-weight: 600;
}

.health-principles p {
  margin-top: 10px;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.9;
}

.health-system-title {
  margin-top: 44px;
  margin-bottom: 24px;
  font-size: 20px;
  font-weight: 600;
}

.health-colours {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px;
  list-style: none;
}

.health-colours li {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  font-size: 12px;
}

.health-colours i {
  width: 64px;
  aspect-ratio: 1;
  margin-bottom: 4px;
  border-radius: 50%;
  border: 1px solid var(--line);
}

.health-colours code {
  color: var(--text-dim);
  font: 11px/1.5 var(--font-mono);
}

.health-type-sample {
  display: grid;
  gap: 20px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-card);
}

.health-type-sample > strong {
  font-size: 30px;
}

.health-type-sample > b {
  font-size: 22px;
}

.health-type-sample > span {
  font-size: 16px;
}

.health-type-sample p,
.health-type-sample > div {
  display: flex;
  align-items: baseline;
  gap: 20px;
}

.health-type-sample p > span {
  color: #259f94;
}

.health-type-sample small {
  color: var(--text-dim);
  font-size: 12px;
}

.health-type-sample > div {
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.health-type-sample > div > strong {
  font: 600 28px/1.3 Helvetica, Arial, sans-serif;
  font-variant-numeric: tabular-nums;
}

.health-originals {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.health-originals > summary {
  cursor: pointer;
  font-size: 16px;
  font-weight: 500;
}

.health-originals > p {
  margin: 16px 0 24px;
  color: var(--text-dim);
  font-size: 13px;
  line-height: 1.8;
}

.health-originals > summary:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.health-original-link {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
}

.health-original-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

@media (max-width: 640px) {
  .health-case-home {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
    padding: 24px 20px;
    margin-bottom: 48px;
    border-radius: 16px;
  }

  .health-case-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 32px;
  }

  .health-screen {
    width: 100%;
    max-width: 350px;
    margin-inline: auto !important;
  }

  .health-section-heading h2 {
    font-size: 25px;
  }

  .health-section-heading p {
    font-size: 14px;
  }

  .health-case-group {
    margin-bottom: 48px;
    padding-top: 28px;
  }

  .health-principles {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
  }

  .health-principles h3 {
    font-size: 17px;
  }

  .health-colours {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px 12px;
  }

  .health-colours i {
    width: 48px;
  }

  .health-colours li {
    font-size: 11px;
  }

  .health-type-sample {
    padding: 24px;
  }
  .health-source {
    margin-top: 0;
    margin-bottom: 28px;
  }

  .health-source a {
    gap: 12px;
    padding: 12px 16px;
    font-size: 12px;
  }

  .health-board-caption {
    font-size: 11px;
    padding-inline: 0;
  }
}