VIDEO SITE - STEP 2 (config, auth, guest home)

1. Create a MySQL DB + user in cPanel.
2. phpMyAdmin -> Import: schema.sql (step 1), then schema_step2.sql
3. Edit config.php (DB_*, BASE_URL).
4. Upload all files to public_html (or a sub-folder).
5. Register on the site, then in phpMyAdmin run:
   UPDATE users SET role='admin' WHERE username='YOUR_USERNAME';
Requires PHP 7.4+ (8.x recommended) with PDO MySQL.
