/* FOOTER */
footer {
  background: linear-gradient(135deg, var(--azul-oscuro) 0%, #001327 100%);
  color: var(--blanco);
  padding: 0;
  margin-top: 40px;
  box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.4);
}

.footer-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 12px 40px;
  max-width: 1400px;
  margin: 0 auto;
  gap: 8px;
}

.footer-ubicacion {
  font-size: 0.95rem;
  font-weight: 500;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
  margin: 0;
  text-align: center;
}

.btn-nosotros {
  background: var(--blanco);
  color: var(--azul-oscuro);
  border: 2px solid var(--blanco);
  padding: 12px 20px;
  margin: 0;
  white-space: nowrap;
  font-size: 0.9rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  font-weight: 700;
  transition: all 0.3s ease;
}

.btn-nosotros:hover {
  background: transparent;
  color: var(--blanco);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

/* RESPONSIVE FOOTER */
@media (max-width: 768px) {
  footer {
    padding-bottom: 60px;
  }

  .footer-content {
    padding: 20px 20px;
    gap: 15px;
    min-height: 80px;
  }

  .btn-nosotros {
    padding: 12px 25px;
    font-size: 0.9rem;
    min-height: 44px;
  }
}

@media (max-width: 480px) {
  footer {
    padding-bottom: 70px;
  }

  .footer-content {
    padding: 25px 15px;
    gap: 18px;
    min-height: 90px;
  }

  .btn-nosotros {
    padding: 14px 30px;
    font-size: 0.95rem;
    min-height: 48px;
  }
}