/* Mejora responsive para MiPerfil.html: apilar tarjetas en móvil */
@media (max-width: 900px) {
  .perfil-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 1.2rem !important;
  }
  .config-card {
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100vw !important;
    margin: 0 auto 1.2rem auto !important;
    box-sizing: border-box;
  }
}