<?php
return [
    // SMTP configuration example - copy to mail_config.php and set real credentials
    'host' => 'smtp.example.com',
    'username' => 'user@example.com',
    'password' => 'your_smtp_password',
    'port' => 587,
    'secure' => 'tls', // 'ssl' or 'tls' or empty
    'from_email' => 'noreply@yourdomain.com',
    'from_name' => 'CTNETWORK'
];