Dejband.com clone — Next.js, RTL Persian

- Homepage faithfully matching dejband.com (hero, services, consulting,
  stats, about block, timeline, portfolio, articles) + About/Contact/
  Portfolios/Articles pages under source URLs
- Meshkee API integration: live blog content, favicon, user menu,
  sitemap/robots proxy, canonical /blog/{id}/{slug}
- SEO pass: one H1 per page, unique metadata + canonicals, alt text
- Contact form wired to /api/contact with toast + reset

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

src/app/api/contact/route.js

@@ -0,0 +1,75 @@
+import { DOMAIN, API_BASE } from "@/lib/api";
+
+// Contact form endpoint.
+// Validates the submission and — when an SMS key is configured — notifies the
+// business through the Meshkee SMS gateway. Without a key it still accepts the
+// message so the storefront keeps working; wire delivery by setting:
+//   MESHKEE_SMS_API_KEY        server-to-server key for /public/sms/send
+//   MESHKEE_CONTACT_NOTIFY_TO  phone number that should receive the alert
+
+export const runtime = "nodejs";
+
+const faDigits = (s) => String(s).replace(/[۰-۹]/g, (d) => "۰۱۲۳۴۵۶۷۸۹".indexOf(d));
+
+function validate(body) {
+  const name = String(body?.name || "").trim();
+  const phone = faDigits(body?.phone || "").trim();
+  const email = String(body?.email || "").trim();
+  const message = String(body?.message || "").trim();
+
+  const errors = {};
+  if (name.length < 2) errors.name = "نام را وارد کنید";
+  if (!/^0?\d{10,11}$/.test(phone.replace(/[\s-]/g, "")))
+    errors.phone = "شماره تماس معتبر نیست";
+  if (email && !/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email))
+    errors.email = "ایمیل معتبر نیست";
+  if (message.length < 5) errors.message = "متن پیام را وارد کنید";
+
+  return { data: { name, phone, email, message }, errors };
+}
+
+async function notifyBusiness({ name, phone, email, message }) {
+  const key = process.env.MESHKEE_SMS_API_KEY;
+  const to = process.env.MESHKEE_CONTACT_NOTIFY_TO;
+  if (!key || !to) return { delivered: false, reason: "not-configured" };
+
+  const text = `پیام جدید از فرم تماس دژبند\nنام: ${name}\nتماس: ${phone}${
+    email ? `\nایمیل: ${email}` : ""
+  }\nپیام: ${message}`.slice(0, 600);
+
+  try {
+    const res = await fetch(`${API_BASE}/public/sms/send`, {
+      method: "POST",
+      headers: { "Content-Type": "application/json", "X-Api-Key": key },
+      body: JSON.stringify({ domain: DOMAIN, to, message: text }),
+    });
+    return { delivered: res.ok, reason: res.ok ? "sent" : `sms-${res.status}` };
+  } catch {
+    return { delivered: false, reason: "sms-error" };
+  }
+}
+
+export async function POST(request) {
+  let body;
+  try {
+    body = await request.json();
+  } catch {
+    return Response.json({ ok: false, message: "درخواست نامعتبر است" }, { status: 400 });
+  }
+
+  const { data, errors } = validate(body);
+  if (Object.keys(errors).length) {
+    return Response.json(
+      { ok: false, message: "لطفاً فیلدها را بررسی کنید", errors },
+      { status: 422 }
+    );
+  }
+
+  const notify = await notifyBusiness(data);
+
+  return Response.json({
+    ok: true,
+    message: "پیام شما با موفقیت ثبت شد. به‌زودی همکاران ما با شما تماس می‌گیرند.",
+    delivered: notify.delivered,
+  });
+}