Initial commit: Arad Arisman corporate website

Next.js site for Arad Arisman (livestock/poultry feed supplements) with:
- Homepage with full-screen image slider, product/category showcases, stats
- About, Contact pages
- Products catalog with pagination and detail pages
- Blog with pagination and detail pages
- RTL Persian layout with Vazirmatn font

eslint.config.mjs

@@ -0,0 +1,18 @@
+import { defineConfig, globalIgnores } from "eslint/config";
+import nextVitals from "eslint-config-next/core-web-vitals";
+import nextTs from "eslint-config-next/typescript";
+
+const eslintConfig = defineConfig([
+  ...nextVitals,
+  ...nextTs,
+  // Override default ignores of eslint-config-next.
+  globalIgnores([
+    // Default ignores of eslint-config-next:
+    ".next/**",
+    "out/**",
+    "build/**",
+    "next-env.d.ts",
+  ]),
+]);
+
+export default eslintConfig;