Update src/app/page.tsx

Merge version_2 into main

src/app/page.tsx

@@ -167,7 +167,7 @@ export default function LandingPage() {
             title="Need Immediate Care?"
             description="Our medical team is ready 24/7 to provide the support and emergency treatment you need."
             inputPlaceholder="Enter your email for updates"
-            buttonText="Call Now"
+            buttonText="Call Emergency Line Now"
           />
         </div>
 
@@ -181,4 +181,4 @@ export default function LandingPage() {
       </ReactLenis>
     </ThemeProvider>
   );
-}
+}