/* footer.css — Site footer */

.site-footer {
  background: var(--dme-navy);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: 48px;
  align-items: start;
}

.footer-logo img {
  height: 32px;
  width: auto;
  margin-bottom: 16px;
}

.footer-tagline {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 13px;
  color: rgba(244, 244, 244, 0.6);
}

.footer-nav {
  display: flex;
  gap: 48px;
}

.footer-nav__column {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-nav__column h4,
.footer-nav__heading {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dme-gold);
  margin: 0 0 4px;
}

.footer-nav__column a {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: rgba(244, 244, 244, 0.6);
  text-decoration: none;
  transition: color 0.25s ease;
  padding: 2px 0;
}

.footer-nav__column a:hover {
  color: var(--dme-gold);
}

.footer-social {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(244, 244, 244, 0.15);
  color: rgba(244, 244, 244, 0.6);
  font-size: 16px;
  transition: border-color 0.25s ease, color 0.25s ease;
}

.footer-social a:hover {
  border-color: var(--dme-gold);
  color: var(--dme-gold);
}

.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(244, 244, 244, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom__info {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 13px;
  color: rgba(244, 244, 244, 0.52);
  line-height: 1.6;
}

.footer-bottom__info a {
  color: rgba(244, 244, 244, 0.5);
  transition: color 0.25s ease;
}

.footer-bottom__info a:hover {
  color: var(--dme-gold);
}

.footer-hub-link {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 13px;
  color: rgba(244, 244, 244, 0.52);
  transition: color 0.25s ease;
}

.footer-hub-link:hover {
  color: var(--dme-gold);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-social {
    justify-content: flex-start;
  }
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-nav {
    flex-direction: column;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}