Hello.
I can create the web you need, the five sections that are requested, and I can briefly explain the project so that you have the possibility to support it to your teachers.
I must clarify that I do not speak Portuguese, however I am Colombian and I understand a few things moderately, so it would be very convenient for me if you send me the text that should go on the site, or that you review it after I translate it automatically from a service like google translate.
I can adapt to your needs if you need to use a specific tool, such as a framework for example.
Have a nice day.