footer {
  background: var(--azulmarino);
  padding: 40px 60px 24px;
}

.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 32px;
  border-bottom: 1px solid #2a2a28;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 20px;
  align-items: center;
}

.footer-social a { text-decoration: none; }

.footer-links {
  display: flex;
  gap: 24px;
  align-items: center;
}

.footer-links a {
  font-size: 12px;
  color: var(--gray);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--white); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-logo {
  height: 82px;
  width: auto;
  display: block;
  filter: invert(1);
}

.footer-copy {
  font-size: 11px;
  color: var(--gray);
  letter-spacing: 0.06em;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--turquesa);
  border: 2px solid var(--black);
  border-radius: 50%;
  box-shadow: 3px 3px 0 var(--black);
  color: var(--black);
  text-decoration: none;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.social-btn:hover {
  box-shadow: 1px 1px 0 var(--black);
  transform: translate(2px, 2px);
}

.social-btn svg { width: 22px; height: 22px; }

@media (max-width: 1024px) {
  footer { padding: 40px 40px 24px; }
}

@media (max-width: 768px) {
  footer { padding: 32px 20px 20px; }
  .footer-top { flex-direction: column; gap: 20px; align-items: flex-start; }
  .footer-links { flex-wrap: wrap; gap: 12px; }
  .footer-bottom { flex-direction: column; gap: 8px; align-items: flex-start; }
}