Add intro video

Author: braginini

src/pages/introduction.mdx

@@ -7,11 +7,11 @@ export const description =
 
 # Introduction to NetBird
 
-<p>
-    <img src="/docs-static/img/open-source-zero-trust-networking.png" alt="high-level-dia" className="imagewrapper-big"/>
-</p>
+<div className="videowrapper">
+    <iframe src="https://www.youtube.com/embed/CFa7SY4Up9k?si=FVdoVW0ClxsJgd4t" allow="fullscreen;"></iframe>
+</div>
 
-NetBird is an Open-Source Zero Trust Networking platform that allows you to create secure private networks for your
+NetBird is an Open Source Zero Trust Networking platform that allows you to create secure private networks for your
 organization or home. We designed NetBird to be simple and fast, requiring near-zero configuration effort and leaving
 behind the hassle of opening ports, complex firewall rules, VPN gateways, etc.
 
@@ -30,12 +30,6 @@ It literally takes less than 5 minutes to deploy a secure point-to-point VPN wit
   <Button href="https://github.com/netbirdio/netbird" variant="outline" children="Explore Github" />
 </div>
 
-## NetBird on TechHut
-
-<div className="videowrapper">
-    <iframe src="https://www.youtube.com/embed/Z5Y3a7pvpn8" allow="fullscreen;"></iframe>
-</div>
-
 <AboutNetbird />
 
 <HowToGuides />