Initial commit: Negin Dental Clinic website

Next.js (App Router) clone of negindentalclinic.ir, wired to the
Meshkee Website API (blog, contact form, favicon), with on-page SEO
and a scroll-reveal animation sequence on the homepage.

See context.md for full project context.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,10 @@
+/node_modules
+/.next
+/out
+/build
+.DS_Store
+*.pem
+npm-debug.log*
+.env*.local
+.vercel
+next-env.d.ts