refactor: remove "Services" pages and migrate content to focused alternatives

- Removed `/services` and `/zh/services` pages. Migrated content to updated pages: `/uses`, `/about#contact-card`, and `/hire`.
- Removed Framer Motion for better performance and simpler animations in `LanguageSwitcher`, `GlassHeader`, and other components.
- Updated font sources to WOFF2 for better compression and added preload links for critical fonts.
- Optimized Vite configuration with manual chunking for React libraries.
- Replaced `client:load` with `client:idle` for non-critical client-side components like `GlassHeader`, `Footer`, and `BackToTop`.

src/styles/fonts.css

@@ -5,7 +5,7 @@
   font-weight: 400;
   font-stretch: normal;
   font-display: swap;
-  src: url('./fonts/archivo-400.ttf') format('truetype');
+  src: url('/fonts/archivo-400.woff2') format('woff2');
 }
 @font-face {
   font-family: 'Archivo';
@@ -13,7 +13,7 @@
   font-weight: 700;
   font-stretch: normal;
   font-display: swap;
-  src: url('./fonts/archivo-700.ttf') format('truetype');
+  src: url('/fonts/archivo-700.woff2') format('woff2');
 }
 
 /* Local Fonts - Space Grotesk */
@@ -22,12 +22,12 @@
   font-style: normal;
   font-weight: 400;
   font-display: swap;
-  src: url('./fonts/space-grotesk-400.ttf') format('truetype');
+  src: url('/fonts/space-grotesk-400.woff2') format('woff2');
 }
 @font-face {
   font-family: 'Space Grotesk';
   font-style: normal;
   font-weight: 700;
   font-display: swap;
-  src: url('./fonts/space-grotesk-700.ttf') format('truetype');
+  src: url('/fonts/space-grotesk-700.woff2') format('woff2');
 }