Merge version_2 into main

Merge version_2 into main

src/app/page.tsx

@@ -9,9 +9,13 @@ import TestimonialCardTwo from '@/components/sections/testimonial/TestimonialCar
 import PricingCardThree from '@/components/sections/pricing/PricingCardThree';
 import ContactCenter from '@/components/sections/contact/ContactCenter';
 import FooterBase from '@/components/sections/footer/FooterBase';
-import { Cpu, DollarSign, Headphones, Shield, Wrench, Zap, Sparkles } from 'lucide-react';
+import { Cpu, DollarSign, Headphones, Shield, Wrench, Zap, Sparkles, MessageCircle } from 'lucide-react';
 
 export default function LandingPage() {
+  const handleWhatsAppClick = () => {
+    window.open('https://wa.me/351', '_blank');
+  };
+
   return (
     <ThemeProvider
       defaultButtonVariant="icon-arrow"
@@ -38,6 +42,14 @@ export default function LandingPage() {
           button={{ text: "Get Your Custom PC", href: "contact" }}
           className="fixed top-4 left-1/2 -translate-x-1/2 z-50"
         />
+        <button
+          onClick={handleWhatsAppClick}
+          className="fixed bottom-6 right-6 z-40 p-4 rounded-full bg-primary-cta text-white shadow-lg hover:shadow-xl transition-shadow"
+          aria-label="Contact us on WhatsApp"
+          title="WhatsApp: +351"
+        >
+          <MessageCircle size={24} />
+        </button>
       </div>
 
       <div id="hero" data-section="hero">