America First Credit Union Call Center Customer Service Representative interview questions

I got called through a temporary service to be a customer service representative at the call center was a decent interview they asked the typical questions told me that they would send me the documentation for me to fill out before I came in to do the rest of the higher paperwork and then at the end of the interview they told me that America first has a very strict policy when it comes to the way their people look even in the call center you can't have any visible tattoos you can't have any visible facial piercings other than a very small stud in the nose and in your ears and you can't have any unnatural hair color which I think is ridiculous I can understand the tattoos I can understand the facial piercings whatever but the hair color is full that's like asking a person to hide their religion to hide their sexuality something like that why tell a person how they can have their hair it's bad enough to schools do it why tell an adult?!