Update carousels, card hover, and IranBay branding.

Co-authored-by: Cursor <cursoragent@cursor.com>

middleware.ts

@@ -0,0 +1,112 @@
+import { NextResponse } from "next/server";
+import type { NextRequest } from "next/server";
+import {
+  getCustomerDashboardOrigin,
+  hostAppFor,
+  rewriteBusinessPath,
+  rewriteCustomerPath,
+} from "@/lib/host";
+
+function isAuthPublicPath(pathname: string) {
+  return (
+    pathname === "/login" ||
+    pathname === "/forgot-password" ||
+    pathname === "/auth/handoff"
+  );
+}
+
+export function middleware(request: NextRequest) {
+  const host = request.headers.get("host");
+  const { pathname } = request.nextUrl;
+  const app = hostAppFor(host);
+
+  if (app === "admin") {
+    if (
+      pathname === "/business" ||
+      pathname.startsWith("/business/") ||
+      pathname === "/customer" ||
+      pathname.startsWith("/customer/")
+    ) {
+      const url = request.nextUrl.clone();
+      url.pathname = "/";
+      return NextResponse.redirect(url);
+    }
+    return NextResponse.next();
+  }
+
+  if (app === "customer") {
+    if (pathname === "/businesses" || pathname.startsWith("/businesses/")) {
+      const url = request.nextUrl.clone();
+      url.pathname = "/";
+      return NextResponse.redirect(url);
+    }
+    if (pathname === "/business" || pathname.startsWith("/business/")) {
+      const url = request.nextUrl.clone();
+      url.pathname = "/";
+      return NextResponse.redirect(url);
+    }
+    if (pathname === "/customer" || pathname.startsWith("/customer/")) {
+      return NextResponse.next();
+    }
+    if (isAuthPublicPath(pathname)) {
+      return NextResponse.next();
+    }
+
+    const target = rewriteCustomerPath(pathname);
+    if (target) {
+      if (target === pathname) return NextResponse.next();
+      const url = request.nextUrl.clone();
+      url.pathname = target;
+      return NextResponse.rewrite(url);
+    }
+
+    const url = request.nextUrl.clone();
+    url.pathname = "/";
+    return NextResponse.redirect(url);
+  }
+
+  // Business host
+  if (pathname === "/businesses" || pathname.startsWith("/businesses/")) {
+    const url = request.nextUrl.clone();
+    url.pathname = "/profile";
+    return NextResponse.redirect(url);
+  }
+
+  if (pathname === "/customer" || pathname.startsWith("/customer/")) {
+    const url = request.nextUrl.clone();
+    url.pathname = "/profile";
+    return NextResponse.redirect(url);
+  }
+
+  // Shared login lives on the customer host.
+  if (pathname === "/login" || pathname === "/forgot-password") {
+    const url = new URL(pathname, `${getCustomerDashboardOrigin()}/`);
+    return NextResponse.redirect(url);
+  }
+
+  if (pathname === "/business" || pathname.startsWith("/business/")) {
+    return NextResponse.next();
+  }
+
+  if (pathname === "/auth/handoff") {
+    return NextResponse.next();
+  }
+
+  const target = rewriteBusinessPath(pathname);
+  if (target) {
+    if (target === pathname) return NextResponse.next();
+    const url = request.nextUrl.clone();
+    url.pathname = target;
+    return NextResponse.rewrite(url);
+  }
+
+  const url = request.nextUrl.clone();
+  url.pathname = "/profile";
+  return NextResponse.redirect(url);
+}
+
+export const config = {
+  matcher: [
+    "/((?!_next/static|_next/image|favicon.ico|images/|fonts/).*)",
+  ],
+};