/* === static/css/footer.css === */

.site-footer {
  background-color: #111827;   /* gray-900 */
  color: #d1d5db;              /* gray-300 */
  padding: 2rem 1.5rem;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.footer-heading {
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 0.5rem;
  font-size: 0.9375rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-links a {
  color: #d1d5db;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-bottom {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.875rem;
  color: #6b7280;   /* gray-500 */
}

/* ─── Responsive ─────────────────────────────────── */
@media (max-width: 767px) {          /* < md */
  .footer-inner { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 479px) {          /* < sm */
  .footer-inner { grid-template-columns: 1fr; }
}