Update src/app/page.tsx

Merge version_1 into main

src/app/page.tsx

@@ -15,6 +15,16 @@ import TestimonialCardSixteen from '@/components/sections/testimonial/Testimonia
 import { BookOpen, CheckCircle, Grid, Lightbulb, LineChart, Repeat, Timer, Trophy, User } from "lucide-react";
 
 export default function LandingPage() {
+  const handleContactSubmission = (email: string) => {
+    if (!email || !email.includes('@')) {
+      alert('Please enter a valid email address.');
+      return;
+    }
+    // Simulate submission to a backend
+    console.log('Contact form submitted with email:', email);
+    alert(`Thank you for your message! We'll get back to you at ${email}.`);
+  };
+
   return (
     <ThemeProvider
         defaultButtonVariant="shift-hover"
@@ -258,6 +268,7 @@ export default function LandingPage() {
       inputPlaceholder="Enter your email for early access"
       buttonText="Sign Up Now"
       termsText="By clicking Sign Up Now you're confirming that you agree with our Terms and Conditions and Privacy Policy."
+      onSubmit={handleContactSubmission}
     />
   </div>