diff --git a/includes/config.php b/includes/config.php
index 586e0c4..52900b4 100644
--- a/includes/config.php
+++ b/includes/config.php
@@ -21,7 +21,7 @@ define('DB_CHARSET', 'utf8mb4');          // Charset per supportare tutti i cara
 // ============================================
 
 define('SITE_NAME', 'Pilates Studio');
-define('SITE_URL', 'http://localhost/pilates-platform'); // Modifica con il tuo dominio in produzione
+define('SITE_URL', 'https://demo-pilates.pyconetwork.it'); // URL del sito in produzione
 define('ADMIN_EMAIL', 'admin@pilatesstudio.com'); // Email amministratore
 
 // Contatti opzionali (lascia vuoto se non vuoi mostrarli)
diff --git a/includes/functions.php b/includes/functions.php
index 725fd1d..8c01d21 100644
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -33,7 +33,11 @@ function is_admin() {
 function require_login() {
     if (!is_logged_in()) {
         $_SESSION['redirect_after_login'] = $_SERVER['REQUEST_URI'];
-        header('Location: ' . SITE_URL . '/login.php');
+        // Determina il percorso relativo al login basato sulla directory corrente
+        $login_path = (strpos($_SERVER['SCRIPT_NAME'], '/admin/') !== false || strpos($_SERVER['SCRIPT_NAME'], '/user/') !== false) 
+            ? '../login.php' 
+            : 'login.php';
+        header('Location: ' . $login_path);
         exit;
     }
 }
@@ -45,7 +49,11 @@ function require_admin() {
     require_login();
     
     if (!is_admin()) {
-        header('Location: ' . SITE_URL . '/index.php');
+        // Determina il percorso relativo all'index basato sulla directory corrente
+        $index_path = (strpos($_SERVER['SCRIPT_NAME'], '/admin/') !== false || strpos($_SERVER['SCRIPT_NAME'], '/user/') !== false) 
+            ? '../index.php' 
+            : 'index.php';
+        header('Location: ' . $index_path);
         exit;
     }
 }