diff --git a/app.py b/app.py
index d82c51f0d..46105ff64 100644
--- a/app.py
+++ b/app.py
@@ -1,6 +1,21 @@
 from flask import Flask
+
 app = Flask(__name__)
 
 @app.route('/')
-def hello_world():
-    return 'Hello, World!'
+def home():
+    return '''
+    <html>
+        <head>
+            <title>SHIELD PROTOCOL</title>
+        </head>
+        <body style="background-color: #0b0e11; color: #ffd700; text-align: center; font-family: sans-serif; padding-top: 100px;">
+            <div style="border: 2px solid #ffd700; display: inline-block; padding: 40px; border-radius: 20px; background: rgba(0,0,0,0.8);">
+                <h1 style="letter-spacing: 5px;">SHIELD PROTOCOL</h1>
+                <div style="color: #00ff00; font-weight: bold; margin: 20px 0;">● SYSTÈME ACTIF ET OPÉRATIONNEL</div>
+                <p style="color: white;">Votre stock Shopify est désormais sous haute protection.</p>
+                <button style="background: #ffd700; color: black; border: none; padding: 15px 30px; border-radius: 50px; font-weight: bold; cursor: pointer; margin-top: 20px;">ACTIVER L'OMNISCIENCE</button>
+            </div>
+        </body>
+    </html>
+    '''
