/* ===== FOOTER ===== */
footer {
  background-color: #343a40; /* sombre */
  color: #fff;
  padding: 20px 10px;
  text-align: center;
  font-size: 0.9rem;
  box-shadow: 0 -2px 8px rgba(0,0,0,0.2);
}

.footer-content p {
  margin: 0 0 8px 0;
}

.footer-content nav a {
  color: #adb5bd; /* gris clair */
  text-decoration: none;
  margin: 0 6px;
  transition: color 0.3s ease;
}

.footer-content nav a:hover {
  color: var(--primary-blue); /* couleur principale */
  text-decoration: underline;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 480px) {
  .footer-content nav {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
  }
  .footer-content nav a {
    margin: 0;
  }
}