Kovak Yazılım kurumsal site — Next.js 16 + Appwrite

- Anasayfa, Hizmetler, Projeler, Hakkımızda, İletişim sayfaları
- Header/Footer, Hero, ServicesGrid, ProjectsGrid, ContactForm bileşenleri
- Appwrite TablesDB entegrasyonu (services, projects, contact_messages)
- Server Action ile iletişim formu (submitContact)
- Brand palette: navy #0F2C5C + sky #4DA3C7
- kovakyazilim.com'dan alınan logo public/logo.png

lib/appwrite-server.ts

@@ -0,0 +1,23 @@
+import "server-only";
+import { Client, TablesDB } from "node-appwrite";
+
+const endpoint = process.env.NEXT_PUBLIC_APPWRITE_ENDPOINT!;
+const projectId = process.env.NEXT_PUBLIC_APPWRITE_PROJECT_ID!;
+const apiKey = process.env.APPWRITE_API_KEY;
+
+export const DATABASE_ID = process.env.NEXT_PUBLIC_APPWRITE_DATABASE_ID!;
+
+export const TABLES = {
+  contactMessages: "contact_messages",
+  services: "services",
+  projects: "projects",
+} as const;
+
+function buildClient() {
+  const c = new Client().setEndpoint(endpoint).setProject(projectId);
+  if (apiKey) c.setKey(apiKey);
+  return c;
+}
+
+export const serverClient = buildClient();
+export const serverTablesDB = new TablesDB(serverClient);