Update app.py

app.py

@@ -26,11 +26,8 @@ LLM_MODEL           = os.getenv("LLM_MODEL", "gpt-4o-mini")
 DATA_DIR = "data"                   # Place documents (e.g., insurance.pdf) here
 DEFAULT_TOP_K = 4                   # Internal similarity_top_k (no UI slider)
 
-# Omantel branding (remote image is fine for Spaces UI)
-LOGO_URL = os.getenv(
-    "LOGO_URL",
-    "https://raw.githubusercontent.com/Decoding-Data-Science/Omantel/main/download%20(36).png"
-)
+# Omantel branding — using the exact logo you provided (raw URL to ensure it displays)
+LOGO_URL = "https://raw.githubusercontent.com/Decoding-Data-Science/Omantel/main/Omantel_Logo%20(1).png"
 
 if not PINECONE_API_KEY:
     raise RuntimeError("Missing PINECONE_API_KEY (set it in your Space → Settings → Variables).")