feat: add email links and update navigation structure

src/components/NavLinks.tsx

@@ -23,11 +23,9 @@ export function NavLinks() {
   };
 
   return [
-    ['About', '/#about'],
+    ['Technologies', '/#technologies'],
     ['Network', '/#network'],
-    ['Deploy', '/#deploy'],
-    ['LLMs', '/#llms'],
-    ['Features', '/#features'],
+    ['How it Works', '/#how-it-works'],
     ['Get Started', '/#get-started'],
   ].map(([label, href], index) => (
     <Link