Color inner colums of a column in a Pivot table

[PepeMontes]

Hello dear experts,
I want to set a color background for the next pivot table, where i have "ListaPrecio" as unique column but inner that column we found other columns inner his.

So i want to know if its possible set a color background to this inner columns using expressions like this:

"if(column(3) <= Column(1)/10 + Column(1), Yellow(),
if(Column(3) < Column(1) ,Red())) "

It would be wonderful if someone could help me.
Best Regards.

JAMM.