AIO? Is My Mother Openly Admitting To Being Homophobic?

Context: I (20F) reposted a photo on Facebook that I thought was really sweet. As you can read above, it’s nothing hateful. However, my mother (43F) who is a devoted “Christian” commented that I was “name calling” and it’s not the correct way to ask for kindness from a hateful community.

I’m really upset. My mother has been very iffy about the LGBTQ since I was a child. It used to be “hate the sin love the sinner”, then she didn’t mind, THEN a few years ago I mentioned how I thought it was funny I had an entire month dedicated to my community (I’m pansexual) and I’d never celebrated it… She then goes on to take out her Bible and read to me basically saying that being gay is a sin and even the most devote Christians will still go to Hell for it.

I’ve always tried to ignore it, but I don’t think I can anymore. Is my mom homophobic and I’ve just been hoping she isn’t? AIO?