If that color I would not mess with it but based on YOUR words there. If 'pink' does it have air bubbles in it? Or could be coolant leaking into it, which would do the same and death lies there. Never seen pink ever unless something wrong with trans.
FYI, CVT fluid is either blue or blue-green in color but just like the red the makers are lowering cost by using less and less dye. Meaning it is getting harder and harder to see the color change as well as simply determining how much fluid is on the dipstick. It can be hell now, I don't bother doing it on other than a very sunny day to be able to see it clearly.