/* do.css — warm, encouraging, green */
:root {
  --color-bg: #fdfdf5;
  --color-surface: #eef7e6;
  --color-text: #1a2410;
  --color-text-muted: #4a5e38;
  --color-accent: #2d6a2d;
  --color-accent-hover: #1a4a1a;
  --color-border: #bdd9a0;
  --font-heading: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.section-do .section-index__title {
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.section-do .section-index__header {
  border-bottom-width: 3px;
}

.section-do .post-card__title a:hover {
  color: var(--color-accent-hover);
}