Man, my parents were cool as shit about this. And I think it had really good consequences for me later on, like in college.
Sex was positively viewed, but strict about protection (rightly so), and drugs were described as a spectrum with weed being very low, and the scary drugs (heroine) being very scary. They were honest about wanting me to wait for drugs and booze till I was more adult, but let me have a few parties with friends where everyone crashed at their house. It was super fun, and very badass feeling. I got to college and was like .... Meh? On partying.
Definitely not the only way to go about it, but the honesty helped me weigh consequences of it all a bit better, I think.
What you just described is the absolute dream I have for all adolescents everywhere.
Society (from my perspective) doesn't seem to realize that people grow way more by experience than they ever will by age.
You got your partying out of the way as an adolescent and were way less inclined towards it during college which it's easy to argue was a way more important phase of your life.