Apple Software Engineer interview questions

Had an initial Hiring Manager screen for 45 mins. Discussed about projects and questions related to OS, C++. Moved to next technical coding after 2 weeks. Had 3 easy questions in C++ in that round. Moved to Onsite after this with 5 rounds. Each round has 1-2 coding questions and couple of culture fit questions.

Standard interview process, Small talk, buzzwords left and right, There definitely was a strange atmosphere during the interview, I felt like I was not interviewed by the right person. Hiring Manager didn't seem please about the fact I am not gay or transgender.