/*! @crucible/design-system 0.1.0 (e95a491) — built 2026-05-26T04:32:08.542Z */
/* ─── Site footer ─────────────────────────────────────────────────────────────
   Link grid + brand row. Mirrors SiteFooter.tsx's previous Tailwind-utility
   implementation. The Legal column is omitted from the markup when its link
   array is empty — the auto-fit grid degrades 4 → 3 columns automatically. */

.site-footer {
  background: var(--color-surface-1);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
}

.site-footer__inner {
  margin-inline: auto;
  width: 100%;
  max-width: var(--container-wide);
  padding-inline: 1rem;
  padding-block: 4rem;
}
@media (min-width: 640px)  { .site-footer__inner { padding-inline: 2rem; } }
@media (min-width: 1024px) { .site-footer__inner { padding-inline: 3rem; } }

.site-footer__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3rem;
  margin-bottom: 4rem;
}
@media (min-width: 768px) {
  .site-footer__grid {
    grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  }
}

.site-footer__column {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.site-footer__heading {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: var(--text-eyebrow);
  text-transform: uppercase;
  letter-spacing: var(--tracking-eyebrow);
  color: var(--color-text-tertiary);
}

.site-footer__list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer__link {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color 100ms ease;
}
.site-footer__link:hover { color: var(--color-text-primary); }

.site-footer__contact-text {
  font-size: var(--text-body-sm);
  color: var(--color-text-tertiary);
  white-space: pre-line;
  margin-top: 0.25rem;
}

.site-footer__brand-row {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}
@media (min-width: 640px) {
  .site-footer__brand-row {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.site-footer__copyright {
  font-size: var(--text-caption);
  color: var(--color-text-tertiary);
}