Finalize multilingual routing and translations

app/[locale]/(site)/portfolio/page.tsx

@@ -1,8 +1,15 @@
+import type { Metadata } from "next";
 import { ArrowUpRight, CalendarDays, FolderKanban } from "lucide-react";
 import Link from "next/link";
+import { getTranslations } from "next-intl/server";
 
+import { Container } from "@/components/layout/container";
 import { MotionFade } from "@/components/motion-fade";
-import { pickText, portfolioItems, resolveLocale } from "@/lib/site-data";
+import { buildLocalizedMetadata } from "@/lib/metadata";
+import { AppCard } from "@/components/ui/app-card";
+import { CardContent } from "@/components/ui/card";
+import { getLocalizedPath, resolveLocale } from "@/lib/locale";
+import { pickText, portfolioItems } from "@/lib/site-data";
 
 type PortfolioPageProps = {
   params: {
@@ -10,68 +17,76 @@ type PortfolioPageProps = {
   };
 };
 
-export default function PortfolioPage({ params: { locale } }: PortfolioPageProps) {
+export async function generateMetadata({
+  params: { locale },
+}: PortfolioPageProps): Promise<Metadata> {
   const localeKey = resolveLocale(locale);
+  const t = await getTranslations({ locale: localeKey, namespace: "portfolioPage" });
 
-  const copy =
-    localeKey === "de"
-      ? {
-          title: "Portfolio",
-          intro: "Eine Auswahl von Projekten mit Fokus auf Klarheit und Ergebnis.",
-          open: "Projekt oeffnen",
-        }
-      : {
-          title: "Portfolio",
-          intro: "Selected projects with a focus on clarity and outcomes.",
-          open: "Open project",
-        };
+  return buildLocalizedMetadata({
+    locale: localeKey,
+    pathname: "/portfolio",
+    title: t("title"),
+    description: t("intro"),
+  });
+}
+
+export default async function PortfolioPage({ params: { locale } }: PortfolioPageProps) {
+  const localeKey = resolveLocale(locale);
+  const t = await getTranslations({ locale: localeKey, namespace: "portfolioPage" });
 
   return (
-    <div className="mx-auto flex w-full max-w-6xl flex-col gap-8 px-4 py-10 sm:px-6 lg:px-8 lg:py-14">
+    <Container className="flex flex-col gap-section py-10 lg:py-14">
       <MotionFade>
-        <section className="rounded-3xl border border-default bg-surface p-6   lg:p-10">
-          <div className="flex items-center gap-3">
-            <FolderKanban className="h-5 w-5 text-muted-strong" />
-            <h1 className="text-3xl font-semibold text-fg sm:text-4xl">
-              {copy.title}
-            </h1>
-          </div>
-          <p className="mt-4 max-w-3xl text-base text-muted sm:text-lg">
-            {copy.intro}
-          </p>
-        </section>
+        <AppCard level={3}>
+          <CardContent className="p-6 lg:p-10">
+            <div className="flex items-center gap-3">
+              <FolderKanban className="h-5 w-5 text-brand-primary" />
+              <h1 className="text-3xl font-semibold text-foreground sm:text-4xl">
+                {t("title")}
+              </h1>
+            </div>
+            <p className="mt-4 max-w-3xl text-base text-muted-foreground sm:text-lg">
+              {t("intro")}
+            </p>
+          </CardContent>
+        </AppCard>
       </MotionFade>
 
       <section className="grid gap-4 md:grid-cols-2">
         {portfolioItems.map((item, index) => (
           <MotionFade key={item.slug} delay={index * 0.05}>
-            <Link
-              href={`/${localeKey}/portfolio/${item.slug}`}
-              className="group block rounded-2xl border border-default bg-surface p-5 transition group-hover-border-strong   "
-            >
-              <div className="flex items-center justify-between gap-3">
-                <p className="text-sm text-subtle">
-                  {pickText(item.category, localeKey)}
-                </p>
-                <p className="inline-flex items-center gap-1 text-xs text-subtle">
-                  <CalendarDays className="h-3.5 w-3.5" />
-                  {item.year}
-                </p>
-              </div>
-              <h2 className="mt-3 text-xl font-semibold text-fg">
-                {pickText(item.title, localeKey)}
-              </h2>
-              <p className="mt-2 text-sm text-muted">
-                {pickText(item.summary, localeKey)}
-              </p>
-              <p className="group-hover-fg mt-4 inline-flex items-center gap-2 text-sm font-medium text-muted-strong">
-                {copy.open}
-                <ArrowUpRight className="h-4 w-4" />
-              </p>
-            </Link>
+            <AppCard interactive>
+              <CardContent className="p-5">
+                <Link
+                  href={getLocalizedPath(localeKey, `/portfolio/${item.slug}`)}
+                  className="group block"
+                >
+                  <div className="flex items-center justify-between gap-3">
+                    <p className="text-sm text-muted-foreground/80">
+                      {pickText(item.category, localeKey)}
+                    </p>
+                    <p className="inline-flex items-center gap-1 text-xs text-muted-foreground/80">
+                      <CalendarDays className="h-3.5 w-3.5" />
+                      {item.year}
+                    </p>
+                  </div>
+                  <h2 className="mt-3 text-xl font-semibold text-foreground">
+                    {pickText(item.title, localeKey)}
+                  </h2>
+                  <p className="mt-2 text-sm text-muted-foreground">
+                    {pickText(item.summary, localeKey)}
+                  </p>
+                  <p className="mt-4 inline-flex items-center gap-2 text-sm font-medium text-foreground/80 group-hover:text-foreground">
+                    {t("open")}
+                    <ArrowUpRight className="h-4 w-4" />
+                  </p>
+                </Link>
+              </CardContent>
+            </AppCard>
           </MotionFade>
         ))}
       </section>
-    </div>
+    </Container>
   );
 }