Update app.py

app.py

@@ -284,6 +284,30 @@ body {
     font-weight: 600;
 }
 
+
+/* ---- INTRODUCTION TEXT ---- */
+.introduction-section {              
+  font-size: 1.4rem !important;      
+  line-height: 1.75;
+  color: #344054;                    
+  text-align: center;
+  max-width: 900px;
+  margin: 0 auto 3rem auto;          
+}
+
+.introduction-section p {            
+  margin-bottom: 1rem;
+  font-family: Georgia, serif;       
+  font-size: 1.2em;                  
+}
+
+@media (max-width: 768px) {          
+  .introduction-section {
+    font-size: 1.2rem !important;
+  }
+}
+
+
 """
 
 # Combine any existing CSS with the new enhanced CSS