/* ==========================================================================
   footer.css — Elegant footer layout (mapped to existing footer.php classes)
   ========================================================================== */

.site-footer {
  background: var(--color-footer-bg);
  color: var(--color-footer-text-primary);
  padding: var(--space-16) 0 var(--space-10);
  border-top: 1px solid var(--color-footer-line);
}

.site-footer .container {
  max-width: var(--container-max);
}

.site-footer__columns {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  align-items: start;
  gap: var(--space-12);
  margin-bottom: var(--space-12);
  padding-block: 0;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-col__heading {
  margin: 0 0 var(--space-8);
  font-family: var(--font-base);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-footer-accent);
}

.footer-col--business .footer-col__name {
  margin: 0 0 var(--space-8);
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 300;
  line-height: 1.2;
  letter-spacing: 0.04em;
  color: var(--color-footer-text-primary);
}

.footer-col--business .footer-col__address,
.footer-col--business .footer-col__phone,
.footer-col--business .footer-col__email,
.footer-col--business .footer-col__hours {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 300;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--color-footer-text-secondary);
}

.footer-col--business .footer-col__phone a,
.footer-col--business .footer-col__email a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-col--business .footer-col__phone a:hover,
.footer-col--business .footer-col__email a:hover {
  color: var(--color-footer-text-primary);
}

.footer-col--business .footer-col__hours {
  margin-top: var(--space-4);
  padding-top: var(--space-6);
  position: relative;
}

.footer-col--business .footer-col__hours::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 32px;
  height: 1px;
  background: var(--color-footer-accent);
  opacity: 0.4;
}

.footer-col--legal .footer-col__legal-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-col--legal .footer-col__legal-list a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.8125rem;
  font-weight: 300;
  letter-spacing: 0.02em;
  color: var(--color-footer-text-secondary);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-col--legal .footer-col__legal-list a::before {
  content: "";
  width: 12px;
  height: 1px;
  background: var(--color-footer-accent);
  opacity: 0.5;
  flex-shrink: 0;
  transition: width var(--transition-base), opacity var(--transition-base);
}

.footer-col--legal .footer-col__legal-list a:hover {
  color: var(--color-footer-text-primary);
}

.footer-col--legal .footer-col__legal-list a:hover::before {
  width: 18px;
  opacity: 1;
}

.footer-col--social {
  gap: var(--space-3);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 9999px;
  border: 1px solid var(--color-footer-line);
  background: transparent;
  color: var(--color-footer-text-secondary);
  transition: color var(--transition-base), border-color var(--transition-base);
}

.social-link:hover {
  color: var(--color-footer-text-primary);
  border-color: var(--color-footer-accent);
  text-decoration: none;
}

.site-footer__widgets {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-footer-line);
}

.site-footer .widget-title {
  color: var(--color-footer-text-primary);
}

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-footer-line);
}

.site-footer__copyright p,
.footer-navigation__list a {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--color-footer-text-secondary);
}

.footer-navigation__list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--space-6);
}

.footer-navigation__list a:hover {
  color: var(--color-footer-text-primary);
}

@media (max-width: 980px) {
  .site-footer {
    padding-top: var(--space-12);
  }

  .site-footer__columns {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-10);
    margin-bottom: var(--space-10);
  }

  .footer-col--social {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .site-footer {
    padding-top: var(--space-10);
    padding-bottom: var(--space-8);
  }

  .site-footer__columns {
    grid-template-columns: 1fr;
    row-gap: var(--space-8);
    column-gap: 0;
    margin-bottom: var(--space-8);
  }

  .footer-col,
  .footer-col--social,
  .footer-col--legal .footer-col__legal-list,
  .social-links,
  .site-footer__bottom,
  .footer-navigation__list {
    gap: 0;
  }

  .footer-col__heading {
    margin-bottom: var(--space-4);
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-navigation__list {
    flex-direction: column;
  }
}