/* ==========================================================================
   Thriving Sons — site footer (reusable across all pages)
   Cream-deep band beneath the dark closing section. Mobile first.
   ========================================================================== */
.site-footer {
  padding-block: var(--ts-space-5) var(--ts-space-4);
  background: var(--ts-cream-deep);
  color: var(--ts-charcoal);
}

.site-footer__grid {
  display: grid;
  gap: var(--ts-space-4);
}

.site-footer__brand {
  display: grid;
  gap: var(--ts-space-1);
  justify-items: start;
}

.site-footer__logo { display: block; }
.site-footer__logo img { display: block; width: auto; height: 4.25rem; }

.site-footer__descriptor {
  font-size: 0.9375rem;
  color: var(--ts-charcoal-soft);
}

.site-footer__nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ts-space-3);
}

.site-footer__heading {
  margin-bottom: 0.25rem;
  font-size: var(--ts-text-eyebrow);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ts-slate);
}

.site-footer ul { margin: 0; padding: 0; list-style: none; }

.site-footer__group a {
  display: flex;
  align-items: center;
  min-height: 2.75rem;              /* touch target */
  color: var(--ts-charcoal);
  font-size: 1rem;
  line-height: 1.3;
  font-weight: 500;
  text-decoration: none;
}

.site-footer__group a:hover {
  color: var(--ts-slate);
  text-decoration: underline;
  text-decoration-color: var(--ts-gold);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.3em;
}

.site-footer__legal {
  margin-top: var(--ts-space-4);
  padding-top: var(--ts-space-3);
  border-top: 1px solid rgba(38, 42, 47, 0.16);
  font-size: 0.875rem;
  color: var(--ts-charcoal-soft);
}

@media (min-width: 56rem) {
  .site-footer { padding-block: var(--ts-space-6) var(--ts-space-4); }
  .site-footer__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    column-gap: var(--ts-space-6);
    align-items: start;
  }
  .site-footer__nav { max-width: 36rem; justify-self: end; width: 100%; }
}

/* Social icons: hidden in the markup until verified account URLs exist. Understated, in line with the footer links. */
.site-footer__social:not([hidden]) { display: flex; gap: 0.25rem; margin-top: 0.25rem; }
.site-footer__social-link:not([hidden]) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  margin-left: -0.625rem;
  color: var(--ts-charcoal-soft);
}
.site-footer__social-link:not([hidden]):hover { color: var(--ts-slate); }

/* Legal row: copyright + Privacy Policy link */
.site-footer__legal { display: flex; flex-wrap: wrap; gap: 0.25rem 1.5rem; }
.site-footer__legal-link { color: inherit; text-decoration: underline; text-underline-offset: 0.2em; }
.site-footer__legal-link:hover { text-decoration-thickness: 2px; }