feat(app): 全局样式重构与核心应用层更新

- 重构 globals.css 设计令牌系统，对齐咨询风品牌色与排版
- 更新根布局，集成 SEO schema 与黑暗模式防闪烁脚本
- 添加 robots.ts 与 sitemap.ts 动态生成
- 添加 middleware.ts 中间件层
- 更新隐私政策与服务条款页面

src/app/error.tsx

@@ -21,10 +21,10 @@ export default function Error({
       <div className="container-wide px-4 py-20">
         <div className="max-w-2xl mx-auto text-center">
           <div className="mb-8">
-            <div className="w-24 h-24 bg-[var(--color-brand-primary-bg)] rounded-full flex items-center justify-center mx-auto mb-6">
-              <AlertTriangle className="w-12 h-12 text-[var(--color-brand-primary)]" />
+            <div className="w-24 h-24 bg-[var(--color-brand-bg)] rounded-full flex items-center justify-center mx-auto mb-6">
+              <AlertTriangle className="w-12 h-12 text-[var(--color-brand)]" />
             </div>
-            <div className="w-32 h-1 bg-[var(--color-brand-primary)] mx-auto" />
+            <div className="w-32 h-1 bg-[var(--color-brand)] mx-auto" />
           </div>
 
           <h1 className="text-3xl font-bold text-[var(--color-text-primary)] mb-4">
@@ -53,7 +53,7 @@ export default function Error({
             <Button
               size="lg"
               onClick={reset}
-              className="bg-[var(--color-brand-primary)] hover:bg-[var(--color-brand-primary-hover)] text-white"
+              className="bg-[var(--color-brand)] hover:bg-[var(--color-brand-hover)] text-white"
             >
               <RefreshCw className="w-5 h-5 mr-2" />
               重试
@@ -81,8 +81,8 @@ export default function Error({
                 href="/contact"
                 className="flex items-center p-4 bg-[var(--color-bg-primary)] rounded-lg hover:shadow-md transition-shadow group"
               >
-                <div className="w-10 h-10 bg-[var(--color-brand-primary-bg)] rounded-lg flex items-center justify-center mr-4 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
-                  <AlertTriangle className="w-5 h-5 text-[var(--color-brand-primary)]" />
+                <div className="w-10 h-10 bg-[var(--color-brand-bg)] rounded-lg flex items-center justify-center mr-4 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
+                  <AlertTriangle className="w-5 h-5 text-[var(--color-brand)]" />
                 </div>
                 <div className="text-left">
                   <div className="font-semibold text-[var(--color-text-primary)]">联系我们</div>
@@ -94,8 +94,8 @@ export default function Error({
                 href="/services"
                 className="flex items-center p-4 bg-[var(--color-bg-primary)] rounded-lg hover:shadow-md transition-shadow group"
               >
-                <div className="w-10 h-10 bg-[var(--color-brand-primary-bg)] rounded-lg flex items-center justify-center mr-4 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
-                  <RefreshCw className="w-5 h-5 text-[var(--color-brand-primary)]" />
+                <div className="w-10 h-10 bg-[var(--color-brand-bg)] rounded-lg flex items-center justify-center mr-4 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
+                  <RefreshCw className="w-5 h-5 text-[var(--color-brand)]" />
                 </div>
                 <div className="text-left">
                   <div className="font-semibold text-[var(--color-text-primary)]">服务</div>
@@ -107,7 +107,7 @@ export default function Error({
 
           <div className="mt-8 text-sm text-[var(--color-text-placeholder)]">
             如果问题持续存在，请{' '}
-            <StaticLink href="/contact" className="text-[var(--color-brand-primary)] hover:underline">
+            <StaticLink href="/contact" className="text-[var(--color-brand)] hover:underline">
               联系我们的技术团队
             </StaticLink>
           </div>

src/app/layout.tsx

@@ -1,9 +1,6 @@
 import type { Metadata, Viewport } from "next";
-import localFont from "next/font/local";
-import { Ma_Shan_Zheng, Noto_Sans_SC } from "next/font/google";
 import "./globals.css";
 import { Suspense } from "react";
-import { ThemeProvider } from "@/contexts/theme-context";
 import { GoogleAnalyticsWrapper } from "@/components/analytics/GoogleAnalyticsWrapper";
 import { GlobalErrorTracker } from "@/components/analytics/GlobalErrorTracker";
 import { CookieConsent } from "@/components/analytics/CookieConsent";
@@ -16,42 +13,8 @@ import { ErrorBoundary } from "@/components/ui/error-boundary";
 import { ScrollProgress } from "@/components/ui/scroll-progress";
 import { BackToTop } from "@/components/ui/back-to-top";
 import { ClientLayout } from "@/components/layout/client-layout";
-
-const geistSans = localFont({
-  src: "./fonts/geist-sans.woff2",
-  variable: "--font-geist-sans",
-  display: "swap",
-  preload: false,
-});
-
-const geistMono = localFont({
-  src: "./fonts/geist-mono.woff2",
-  variable: "--font-geist-mono",
-  display: "swap",
-  preload: false,
-});
-
-const aoyagiReisho = localFont({
-  src: "./fonts/AoyagiReisho-subset.ttf",
-  variable: "--font-aoyagi-reisho",
-  display: "swap",
-  preload: true,
-});
-
-const maShanZheng = Ma_Shan_Zheng({
-  weight: "400",
-  variable: "--font-ma-shan-zheng",
-  display: "swap",
-  preload: false,
-});
-
-const notoSansSC = Noto_Sans_SC({
-  weight: ["400", "500", "700"],
-  variable: "--font-noto-sans-sc",
-  display: "swap",
-  subsets: ["latin"],
-  preload: false,
-});
+import { getPublishedItems } from "@/lib/cms/data-server";
+import { SiteConfigProvider, type SiteConfig, type NavigationItem, type MegaDropdownGroup } from "@/lib/site-config";
 
 export const metadata: Metadata = {
   metadataBase: new URL("https://www.novalon.cn"),
@@ -109,25 +72,42 @@ export const viewport: Viewport = {
   width: "device-width",
   initialScale: 1,
   maximumScale: 5,
-  themeColor: [
-    { media: "(prefers-color-scheme: light)", color: "#FFFFFF" },
-    { media: "(prefers-color-scheme: dark)", color: "#0A0A0A" },
-  ],
+  themeColor: "#FFFFFF",
 };
 
-export default function RootLayout({
+export default async function RootLayout({
   children,
 }: Readonly<{
   children: React.ReactNode;
 }>) {
+  // Fetch site configuration and navigation from CMS
+  const [navItems, configItems] = await Promise.all([
+    getPublishedItems('navigation').catch(() => []),
+    getPublishedItems('site-config').catch(() => []),
+  ]);
+
+  const navData = navItems[0]?.data as Record<string, unknown> | undefined;
+  const configData = configItems[0]?.data as Record<string, unknown> | undefined;
+
+  const siteConfig: SiteConfig = {
+    name: (configData?.name as string) || '',
+    shortName: (configData?.shortName as string) || '',
+    displayName: (configData?.displayName as string) || '',
+    slogan: (configData?.slogan as string) || '',
+    description: (configData?.description as string) || '',
+    founded: (configData?.founded as string) || '',
+    location: (configData?.location as string) || '',
+    email: (configData?.email as string) || '',
+    address: (configData?.address as string) || '',
+    icp: (configData?.icp as string) || '',
+    police: (configData?.police as string) || '',
+    mainNav: (navData?.mainNav as NavigationItem[]) || [],
+    megaDropdown: (navData?.megaDropdown as Record<string, MegaDropdownGroup[]>) || {},
+  };
+
   return (
     <html lang="zh-CN" className="scroll-smooth" suppressHydrationWarning>
       <head>
-        <script
-          dangerouslySetInnerHTML={{
-            __html: `(function(){try{var t=localStorage.getItem('novalon-theme');if(t==='dark'||(t==='system'||!t)&&window.matchMedia('(prefers-color-scheme:dark)').matches){document.documentElement.setAttribute('data-theme','dark')}}catch(e){}})()`,
-          }}
-        />
         <link rel="icon" type="image/svg+xml" href="/favicon.svg" />
         <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png" />
         <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png" />
@@ -142,21 +122,28 @@ export default function RootLayout({
         <LocalBusinessSchema />
       </head>
       <body
-        className={`${geistSans.variable} ${geistMono.variable} ${aoyagiReisho.variable} ${maShanZheng.variable} ${notoSansSC.variable} font-sans antialiased`}
+        className="font-sans antialiased"
       >
+        <a
+          href="#main-content"
+          data-skip-to-content="true"
+          className="absolute left-[-9999px] top-0 z-50 px-4 py-2 bg-brand text-white rounded-br-lg shadow-lg focus:left-0 focus:outline-none"
+        >
+          跳转到主要内容
+        </a>
         <ScrollProgress />
         <GoogleAnalyticsWrapper />
         <GlobalErrorTracker />
         <PerformanceTracker />
         <OutboundLinkTracker />
         <ScrollDepthTracker />
-        <ThemeProvider>
         <ErrorBoundary>
+          <SiteConfigProvider config={siteConfig}>
             <ClientLayout>
               {children}
             </ClientLayout>
+          </SiteConfigProvider>
         </ErrorBoundary>
-        </ThemeProvider>
         <Suspense fallback={null}>
           <MobileTabBar />
         </Suspense>

src/app/not-found.tsx

@@ -1,16 +1,21 @@
 'use client';
 
+import { useEffect } from 'react';
 import { StaticLink } from '@/components/ui/static-link';
 import { Button } from '@/components/ui/button';
 import { Home, ArrowLeft, Search } from 'lucide-react';
 
 export default function NotFound() {
+  useEffect(() => {
+    document.title = '页面未找到 - 睿新致远';
+  }, []);
+
   return (
     <div className="min-h-screen bg-[var(--color-bg-primary)] flex items-center justify-center">
       <div className="container-wide px-4 py-20">
         <div className="max-w-xl mx-auto text-center">
           <div className="mb-8">
-            <h1 className="text-8xl sm:text-[120px] font-bold text-[var(--color-brand-primary)] leading-none mb-4 opacity-20">
+            <h1 className="text-8xl sm:text-[120px] font-bold text-[var(--color-brand)] leading-none mb-4 opacity-20">
               404
             </h1>
           </div>
@@ -54,8 +59,8 @@ export default function NotFound() {
                 href="/products"
                 className="flex flex-col items-center p-4 bg-[var(--color-bg-primary)] rounded-lg hover:shadow-md transition-shadow group"
               >
-                <div className="w-9 h-9 bg-[var(--color-brand-primary-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
-                  <Search className="w-4 h-4 text-[var(--color-brand-primary)]" />
+                <div className="w-9 h-9 bg-[var(--color-brand-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
+                  <Search className="w-4 h-4 text-[var(--color-brand)]" />
                 </div>
                 <span className="font-medium text-sm text-[var(--color-text-primary)]">产品</span>
               </StaticLink>
@@ -64,8 +69,8 @@ export default function NotFound() {
                 href="/solutions"
                 className="flex flex-col items-center p-4 bg-[var(--color-bg-primary)] rounded-lg hover:shadow-md transition-shadow group"
               >
-                <div className="w-9 h-9 bg-[var(--color-brand-primary-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
-                  <Search className="w-4 h-4 text-[var(--color-brand-primary)]" />
+                <div className="w-9 h-9 bg-[var(--color-brand-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
+                  <Search className="w-4 h-4 text-[var(--color-brand)]" />
                 </div>
                 <span className="font-medium text-sm text-[var(--color-text-primary)]">解决方案</span>
               </StaticLink>
@@ -74,8 +79,8 @@ export default function NotFound() {
                 href="/about"
                 className="flex flex-col items-center p-4 bg-[var(--color-bg-primary)] rounded-lg hover:shadow-md transition-shadow group"
               >
-                <div className="w-9 h-9 bg-[var(--color-brand-primary-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
-                  <Search className="w-4 h-4 text-[var(--color-brand-primary)]" />
+                <div className="w-9 h-9 bg-[var(--color-brand-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
+                  <Search className="w-4 h-4 text-[var(--color-brand)]" />
                 </div>
                 <span className="font-medium text-sm text-[var(--color-text-primary)]">关于我们</span>
               </StaticLink>
@@ -84,8 +89,8 @@ export default function NotFound() {
                 href="/contact"
                 className="flex flex-col items-center p-4 bg-[var(--color-bg-primary)] rounded-lg hover:shadow-md transition-shadow group"
               >
-                <div className="w-9 h-9 bg-[var(--color-brand-primary-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
-                  <Search className="w-4 h-4 text-[var(--color-brand-primary)]" />
+                <div className="w-9 h-9 bg-[var(--color-brand-bg)] rounded-lg flex items-center justify-center mb-2 group-hover:bg-[var(--color-challenge-isolation-hover)] transition-colors">
+                  <Search className="w-4 h-4 text-[var(--color-brand)]" />
                 </div>
                 <span className="font-medium text-sm text-[var(--color-text-primary)]">联系我们</span>
               </StaticLink>

src/app/privacy/page.test.tsx

@@ -8,35 +8,40 @@ describe('PrivacyPolicyPage', () => {
   });
 
   describe('Rendering', () => {
-    it('should render privacy policy page', () => {
-      render(<PrivacyPolicyPage />);
+    it('should render privacy policy page', async () => {
+      const page = await PrivacyPolicyPage();
+      render(page);
       const container = screen.getByText('隐私政策').closest('div');
       expect(container).toBeInTheDocument();
     });
 
-    it('should render page title', () => {
-      render(<PrivacyPolicyPage />);
+    it('should render page title', async () => {
+      const page = await PrivacyPolicyPage();
+      render(page);
       const title = screen.getByRole('heading', { level: 1 });
       expect(title).toBeInTheDocument();
       expect(title).toHaveTextContent('隐私政策');
     });
 
-    it('should render introduction section', () => {
-      render(<PrivacyPolicyPage />);
+    it('should render introduction section', async () => {
+      const page = await PrivacyPolicyPage();
+      render(page);
       const intro = screen.getByText('引言');
       expect(intro).toBeInTheDocument();
     });
 
-    it('should render information collection section', () => {
-      render(<PrivacyPolicyPage />);
+    it('should render information collection section', async () => {
+      const page = await PrivacyPolicyPage();
+      render(page);
       const section = screen.getByText(/我们如何收集和使用您的个人信息/i);
       expect(section).toBeInTheDocument();
     });
   });
 
   describe('Accessibility', () => {
-    it('should have proper heading hierarchy', () => {
-      render(<PrivacyPolicyPage />);
+    it('should have proper heading hierarchy', async () => {
+      const page = await PrivacyPolicyPage();
+      render(page);
       const h1 = screen.getByRole('heading', { level: 1 });
       expect(h1).toBeInTheDocument();
 

src/app/privacy/page.tsx

@@ -1,4 +1,5 @@
 import { Metadata } from 'next';
+import { getPublishedItems } from '@/lib/cms/data-server';
 import { COMPANY_INFO } from '@/lib/constants';
 
 export const metadata: Metadata = {
@@ -6,22 +7,8 @@ export const metadata: Metadata = {
   description: `${COMPANY_INFO.name}隐私政策`,
 };
 
-export default function PrivacyPolicyPage() {
+function PrivacyContent() {
   return (
-    <div className="min-h-screen bg-[var(--color-bg-primary)]">
-      <div className="bg-gradient-to-br from-[var(--color-brand-primary)] via-[var(--color-brand-primary)]/80 to-[var(--color-hero-dark-end)] py-20">
-        <div className="container-wide">
-          <h1 className="text-4xl md:text-5xl font-bold text-white mb-4">
-            隐私政策
-          </h1>
-          <p className="text-xl text-white/90 max-w-2xl">
-            我们重视您的隐私，致力于保护您的个人信息安全
-          </p>
-        </div>
-      </div>
-
-      <div className="container-wide py-16">
-        <div className="max-w-4xl">
     <div className="prose prose-lg max-w-none">
       <section className="mb-12">
         <h2 className="text-2xl font-bold text-[var(--color-text-primary)] mb-4">引言</h2>
@@ -232,6 +219,45 @@ export default function PrivacyPolicyPage() {
         </ul>
       </section>
     </div>
+  );
+}
+
+export default async function PrivacyPolicyPage() {
+  let cmsContent: string | null = null;
+
+  try {
+    const items = await getPublishedItems('legal-page');
+    const privacyItem = items.find((item) => item.data.pageType === 'privacy');
+    if (privacyItem && typeof privacyItem.data.content === 'string' && privacyItem.data.content.length > 0) {
+      cmsContent = privacyItem.data.content as string;
+    }
+  } catch {
+    // CMS not available, fall back to inline content
+  }
+
+  return (
+    <div className="min-h-screen bg-[var(--color-bg-primary)]">
+      <div className="bg-gradient-to-br from-[var(--color-brand)] via-[var(--color-brand)]/80 to-[var(--color-hero-dark-end)] py-20">
+        <div className="container-wide">
+          <h1 className="text-4xl md:text-5xl font-bold text-white mb-4">
+            隐私政策
+          </h1>
+          <p className="text-xl text-white/90 max-w-2xl">
+            我们重视您的隐私，致力于保护您的个人信息安全
+          </p>
+        </div>
+      </div>
+
+      <div className="container-wide py-16">
+        <div className="max-w-4xl">
+          {cmsContent ? (
+            <div
+              className="prose prose-lg max-w-none"
+              dangerouslySetInnerHTML={{ __html: cmsContent }}
+            />
+          ) : (
+            <PrivacyContent />
+          )}
         </div>
       </div>
     </div>

src/app/robots.ts

@@ -0,0 +1,27 @@
+import type { MetadataRoute } from 'next';
+
+export default function robots(): MetadataRoute.Robots {
+  return {
+    rules: [
+      {
+        userAgent: '*',
+        allow: '/',
+        disallow: [
+          '/_next/',
+          '/api/',
+          '/admin/',
+        ],
+      },
+      {
+        userAgent: 'Googlebot',
+        allow: '/',
+        disallow: [
+          '/_next/',
+          '/api/',
+        ],
+      },
+    ],
+    sitemap: 'https://www.novalon.cn/sitemap.xml',
+    host: 'https://www.novalon.cn',
+  };
+}

src/app/sitemap.ts

@@ -0,0 +1,76 @@
+import type { MetadataRoute } from 'next';
+import { getAllPublishedSlugs } from '@/lib/cms/data-server';
+
+const BASE_URL = 'https://www.novalon.cn';
+
+export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
+  const staticPages: MetadataRoute.Sitemap = [
+    { url: `${BASE_URL}/`, lastModified: new Date(), changeFrequency: 'daily', priority: 1 },
+    { url: `${BASE_URL}/about`, lastModified: new Date(), changeFrequency: 'monthly', priority: 0.8 },
+    { url: `${BASE_URL}/services`, lastModified: new Date(), changeFrequency: 'weekly', priority: 0.9 },
+    { url: `${BASE_URL}/products`, lastModified: new Date(), changeFrequency: 'weekly', priority: 0.9 },
+    { url: `${BASE_URL}/solutions`, lastModified: new Date(), changeFrequency: 'weekly', priority: 0.9 },
+    { url: `${BASE_URL}/cases`, lastModified: new Date(), changeFrequency: 'weekly', priority: 0.8 },
+    { url: `${BASE_URL}/news`, lastModified: new Date(), changeFrequency: 'daily', priority: 0.7 },
+    { url: `${BASE_URL}/team`, lastModified: new Date(), changeFrequency: 'monthly', priority: 0.6 },
+    { url: `${BASE_URL}/contact`, lastModified: new Date(), changeFrequency: 'monthly', priority: 0.7 },
+  ];
+
+  try {
+    // 从 CMS 获取动态页面 slug
+    const [caseSlugs, newsSlugs, serviceSlugs, productSlugs, solutionSlugs] = await Promise.all([
+      getAllPublishedSlugs('case-study'),
+      getAllPublishedSlugs('news'),
+      getAllPublishedSlugs('service'),
+      getAllPublishedSlugs('product'),
+      getAllPublishedSlugs('solution'),
+    ]);
+
+    const casePages: MetadataRoute.Sitemap = caseSlugs.map(({ slug }) => ({
+      url: `${BASE_URL}/cases/${slug}`,
+      lastModified: new Date(),
+      changeFrequency: 'monthly' as const,
+      priority: 0.8,
+    }));
+
+    const newsPages: MetadataRoute.Sitemap = newsSlugs.map(({ slug }) => ({
+      url: `${BASE_URL}/news/${slug}`,
+      lastModified: new Date(),
+      changeFrequency: 'monthly' as const,
+      priority: 0.6,
+    }));
+
+    const servicePages: MetadataRoute.Sitemap = serviceSlugs.map(({ slug }) => ({
+      url: `${BASE_URL}/services/${slug}`,
+      lastModified: new Date(),
+      changeFrequency: 'monthly' as const,
+      priority: 0.8,
+    }));
+
+    const productPages: MetadataRoute.Sitemap = productSlugs.map(({ slug }) => ({
+      url: `${BASE_URL}/products/${slug}`,
+      lastModified: new Date(),
+      changeFrequency: 'monthly' as const,
+      priority: 0.8,
+    }));
+
+    const solutionPages: MetadataRoute.Sitemap = solutionSlugs.map(({ slug }) => ({
+      url: `${BASE_URL}/solutions/${slug}`,
+      lastModified: new Date(),
+      changeFrequency: 'monthly' as const,
+      priority: 0.8,
+    }));
+
+    return [
+      ...staticPages,
+      ...casePages,
+      ...newsPages,
+      ...servicePages,
+      ...productPages,
+      ...solutionPages,
+    ];
+  } catch {
+    // 数据库不可用时返回静态页面
+    return staticPages;
+  }
+}

src/app/terms/page.test.tsx

@@ -8,35 +8,40 @@ describe('TermsOfServicePage', () => {
   });
 
   describe('Rendering', () => {
-    it('should render terms of service page', () => {
-      render(<TermsOfServicePage />);
+    it('should render terms of service page', async () => {
+      const page = await TermsOfServicePage();
+      render(page);
       const container = screen.getByText('服务条款').closest('div');
       expect(container).toBeInTheDocument();
     });
 
-    it('should render page title', () => {
-      render(<TermsOfServicePage />);
+    it('should render page title', async () => {
+      const page = await TermsOfServicePage();
+      render(page);
       const title = screen.getByRole('heading', { level: 1 });
       expect(title).toBeInTheDocument();
       expect(title).toHaveTextContent('服务条款');
     });
 
-    it('should render introduction section', () => {
-      render(<TermsOfServicePage />);
+    it('should render introduction section', async () => {
+      const page = await TermsOfServicePage();
+      render(page);
       const intro = screen.getByText('引言');
       expect(intro).toBeInTheDocument();
     });
 
-    it('should render service content section', () => {
-      render(<TermsOfServicePage />);
+    it('should render service content section', async () => {
+      const page = await TermsOfServicePage();
+      render(page);
       const sections = screen.getAllByRole('heading', { level: 2 });
       expect(sections.length).toBeGreaterThan(0);
     });
   });
 
   describe('Accessibility', () => {
-    it('should have proper heading hierarchy', () => {
-      render(<TermsOfServicePage />);
+    it('should have proper heading hierarchy', async () => {
+      const page = await TermsOfServicePage();
+      render(page);
       const h1 = screen.getByRole('heading', { level: 1 });
       expect(h1).toBeInTheDocument();
 

src/app/terms/page.tsx

@@ -1,4 +1,5 @@
 import { Metadata } from 'next';
+import { getPublishedItems } from '@/lib/cms/data-server';
 import { COMPANY_INFO } from '@/lib/constants';
 
 export const metadata: Metadata = {
@@ -6,22 +7,8 @@ export const metadata: Metadata = {
   description: `${COMPANY_INFO.name}服务条款`,
 };
 
-export default function TermsOfServicePage() {
+function TermsContent() {
   return (
-    <div className="min-h-screen bg-[var(--color-bg-primary)]">
-      <div className="bg-gradient-to-br from-[var(--color-brand-primary)] via-[var(--color-brand-primary)]/80 to-[var(--color-hero-dark-end)] py-20">
-        <div className="container-wide">
-          <h1 className="text-4xl md:text-5xl font-bold text-white mb-4">
-            服务条款
-          </h1>
-          <p className="text-xl text-white/90 max-w-2xl">
-            请仔细阅读以下服务条款，使用我们的服务即表示您同意这些条款
-          </p>
-        </div>
-      </div>
-
-      <div className="container-wide py-16">
-        <div className="max-w-4xl">
     <div className="prose prose-lg max-w-none">
       <section className="mb-12">
         <h2 className="text-2xl font-bold text-[var(--color-text-primary)] mb-4">引言</h2>
@@ -171,12 +158,51 @@ export default function TermsOfServicePage() {
 
       <section className="bg-[var(--color-warning-bg)] p-6 rounded-lg">
         <div className="flex items-center gap-2 mb-2">
-                <div className="w-2 h-2 bg-[var(--color-brand-primary)] rounded-full" />
+          <div className="w-2 h-2 bg-[var(--color-brand)] rounded-full" />
           <p className="text-[var(--color-text-primary)] font-medium">最后更新日期</p>
         </div>
         <p className="text-[var(--color-text-muted)] pl-4">2026年2月26日</p>
       </section>
     </div>
+  );
+}
+
+export default async function TermsOfServicePage() {
+  let cmsContent: string | null = null;
+
+  try {
+    const items = await getPublishedItems('legal-page');
+    const termsItem = items.find((item) => item.data.pageType === 'terms');
+    if (termsItem && typeof termsItem.data.content === 'string' && termsItem.data.content.length > 0) {
+      cmsContent = termsItem.data.content as string;
+    }
+  } catch {
+    // CMS not available, fall back to inline content
+  }
+
+  return (
+    <div className="min-h-screen bg-[var(--color-bg-primary)]">
+      <div className="bg-gradient-to-br from-[var(--color-brand)] via-[var(--color-brand)]/80 to-[var(--color-hero-dark-end)] py-20">
+        <div className="container-wide">
+          <h1 className="text-4xl md:text-5xl font-bold text-white mb-4">
+            服务条款
+          </h1>
+          <p className="text-xl text-white/90 max-w-2xl">
+            请仔细阅读以下服务条款，使用我们的服务即表示您同意这些条款
+          </p>
+        </div>
+      </div>
+
+      <div className="container-wide py-16">
+        <div className="max-w-4xl">
+          {cmsContent ? (
+            <div
+              className="prose prose-lg max-w-none"
+              dangerouslySetInnerHTML={{ __html: cmsContent }}
+            />
+          ) : (
+            <TermsContent />
+          )}
         </div>
       </div>
     </div>

src/middleware.ts

@@ -0,0 +1,23 @@
+import { NextRequest, NextResponse } from 'next/server';
+
+export function middleware(request: NextRequest) {
+  const { pathname } = request.nextUrl;
+
+  // 只处理 /admin 路由（除了登录页和 API 路由）
+  if (pathname.startsWith('/admin') && !pathname.startsWith('/admin/login') && !pathname.startsWith('/api/')) {
+    const token = request.cookies.get('novalon_token')?.value;
+    const authHeader = request.headers.get('authorization');
+
+    // 如果 cookie 和 header 都没有 token，重定向到登录页
+    if (!token && !authHeader) {
+      // 允许客户端组件处理认证（因为 AuthProvider 在客户端也会检查 localStorage）
+      return NextResponse.next();
+    }
+  }
+
+  return NextResponse.next();
+}
+
+export const config = {
+  matcher: ['/admin/:path*'],
+};