Spectrum interview questions

I applied online 3 days later recruiter called set up for phone interview moved on to the next phase in person interview where I supposed to sit with a supervisor and 2 managers the following week. Day of interview on the supervisor was available he was very detailed on job description asked basic questions like how long I worked at my current job why I wanted to leave what skills I had that pertained to the job I was Appling for also explained i will have to come back to sit with the managers because he couldn't make the decision alone I waited a week no answer I followed up with the recruiter and the next day I received a invitation for 2nd in person interview with 1 manger and that interview last all but 3 minutes I left there thinking I didn't get the job . 2 days later I got a firm offer for the job. The supervisor was the most professional out the whole process.