FRENZZzy1/SUA-IntelliLearn ? reverse-engineered prompt

Build me a simple PHP web app for SUA IntelliLearn that can be run from the public folder and uses the SQL files to set up the database.

I want a clean starting site with a homepage, a basic layout that can be reused across pages, and a place to manage app settings from the database. Please wire up the config and include files so the app connects properly, and make sure the project is organized in a way that is easy to extend later.

Use the existing folder structure and make it feel like a real working app, not just a blank starter. If you need to check anything about current PHP best practices or database setup, look up the current docs online.