.node-disabled{
  pointer-events:none; 
  cursor:not-allowed; 
  opacity:.3;
}
.node-disabled a{
  cursor: not-allowed;
}
@media screen and ( max-width: 768px ) {
  .node-disabled{
    display: none;
  }
}

ul.listado-categorias{
  list-style: none;
  margin: 0; padding: 0;
}
ul.listado-categorias a{
  font-weight: 300;
}
ul.listado-categorias a.current{
  font-weight: bold;
}