Merge version_4 into main

Merge version_4 into main

src/app/page.tsx

@@ -49,7 +49,7 @@ export default function LandingPage() {
         { text: "Contact Us", href: "#contact" },
       ]}
       background={{ variant: "glowing-orb" }}
-      imageSrc="http://img.b2bpic.net/free-photo/3d-abstract-digital-background-with-flowing-cyber-dots_1048-12641.jpg"
+      videoSrc="https://assets.mixkit.co/videos/preview/mixkit-abstract-3d-digital-particles-flowing-in-dark-space-40348-large.mp4"
     />
   </div>
 
@@ -165,4 +165,4 @@ export default function LandingPage() {
       </ReactLenis>
     </ThemeProvider>
   );
-}
+}