diff --git a/.gitignore b/.gitignore
index 8c2b884..ea8f655 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,4 @@
 # Built Visual Studio Code Extensions
 *.vsix
 
+.vscode/settings.json
diff --git a/index.html b/index.html
index 04f1547..6019575 100644
--- a/index.html
+++ b/index.html
@@ -1,155 +1,606 @@
 <!DOCTYPE html>
-<html lang="en">
-  <head>
-    <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>🌐 My Services Hub</title>
-    <script src="https://cdn.jsdelivr.net/npm/@tailwindcss/browser@4"></script>
-    <link
-      rel="stylesheet"
-      href="https://cdn.jsdelivr.net/npm/tailwindcss@4.1.4/index.min.css"
-    />
+<html lang="zh">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Tootaio - 一站式开发者服务平台</title>
+    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
     <style>
-      body {
-        background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
-        background-size: 400% 400%;
-        animation: gradientShift 15s ease infinite;
-      }
+        :root {
+            --primary: #6366f1;
+            --primary-dark: #4f46e5;
+            --secondary: #8b5cf6;
+            --light: #f8fafc;
+            --dark: #1e293b;
+            --gray: #64748b;
+            --card-bg: #ffffff;
+        }
 
-      @keyframes gradientShift {
-        0% {
-          background-position: 0% 50%;
+        .dark-mode {
+            --light: #0f172a;
+            --dark: #f1f5f9;
+            --gray: #cbd5e1;
+            --card-bg: #1e293b;
         }
-        50% {
-          background-position: 100% 50%;
+
+        * {
+            margin: 0;
+            padding: 0;
+            box-sizing: border-box;
+            transition: background-color 0.3s, color 0.3s;
         }
-        100% {
-          background-position: 0% 50%;
+
+        body {
+            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+            background-color: var(--light);
+            color: var(--dark);
+            line-height: 1.6;
+        }
+
+        .container {
+            max-width: 1200px;
+            margin: 0 auto;
+            padding: 0 20px;
+        }
+
+        header {
+            background: linear-gradient(120deg, var(--primary), var(--secondary));
+            color: white;
+            padding: 1rem 0;
+            position: sticky;
+            top: 0;
+            z-index: 100;
+            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
+        }
+
+        .nav-container {
+            display: flex;
+            justify-content: space-between;
+            align-items: center;
+        }
+
+        .logo {
+            font-size: 1.8rem;
+            font-weight: 700;
+            display: flex;
+            align-items: center;
+        }
+
+        .logo i {
+            margin-right: 10px;
+        }
+
+        .nav-links {
+            display: flex;
+            gap: 1.5rem;
+        }
+
+        .nav-links a {
+            color: white;
+            text-decoration: none;
+            font-weight: 500;
+            padding: 5px 10px;
+            border-radius: 4px;
+        }
+
+        .nav-links a:hover {
+            background-color: rgba(255, 255, 255, 0.1);
+        }
+
+        .language-switcher {
+            background: rgba(255, 255, 255, 0.2);
+            border: none;
+            color: white;
+            padding: 5px 10px;
+            border-radius: 4px;
+            cursor: pointer;
+        }
+
+        .hero {
+            text-align: center;
+            padding: 4rem 1rem;
+            background: linear-gradient(45deg, #4f46e5, #7c3aed);
+            color: white;
+            border-radius: 0 0 20px 20px;
+            margin-bottom: 2rem;
+        }
+
+        .hero h1 {
+            font-size: 3rem;
+            margin-bottom: 1rem;
+        }
+
+        .hero p {
+            font-size: 1.2rem;
+            max-width: 700px;
+            margin: 0 auto 2rem;
+        }
+
+        .cta-button {
+            display: inline-block;
+            background-color: white;
+            color: var(--primary);
+            padding: 12px 30px;
+            border-radius: 50px;
+            text-decoration: none;
+            font-weight: 600;
+            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
+            transition: transform 0.3s, box-shadow 0.3s;
+        }
+
+        .cta-button:hover {
+            transform: translateY(-3px);
+            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
+        }
+
+        .section-title {
+            text-align: center;
+            margin-bottom: 2.5rem;
+            font-size: 2.2rem;
+            color: var(--primary);
+        }
+
+        .services {
+            padding: 3rem 0;
+        }
+
+        .services-grid {
+            display: grid;
+            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
+            gap: 2rem;
+        }
+
+        .service-card {
+            background-color: var(--card-bg);
+            border-radius: 12px;
+            overflow: hidden;
+            box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
+            transition: transform 0.3s;
+        }
+
+        .service-card:hover {
+            transform: translateY(-5px);
+        }
+
+        .card-header {
+            padding: 1.5rem;
+            background: linear-gradient(45deg, var(--primary), var(--secondary));
+            color: white;
+        }
+
+        .card-header h3 {
+            font-size: 1.4rem;
+            margin-bottom: 0.5rem;
+        }
+
+        .card-body {
+            padding: 1.5rem;
+        }
+
+        .card-body p {
+            color: var(--gray);
+            margin-bottom: 1.5rem;
+        }
+
+        .card-link {
+            display: inline-block;
+            color: var(--primary);
+            text-decoration: none;
+            font-weight: 600;
+        }
+
+        .card-link:hover {
+            text-decoration: underline;
+        }
+
+        .other-links {
+            padding: 3rem 0;
+            background-color: rgba(99, 102, 241, 0.05);
+            border-radius: 20px;
+            margin: 3rem 0;
+        }
+
+        .links-grid {
+            display: grid;
+            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
+            gap: 1.5rem;
+        }
+
+        .link-item {
+            display: flex;
+            align-items: center;
+            padding: 1rem;
+            background-color: var(--card-bg);
+            border-radius: 8px;
+            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
+            text-decoration: none;
+            color: var(--dark);
+            transition: transform 0.3s;
+        }
+
+        .link-item:hover {
+            transform: translateY(-3px);
+        }
+
+        .link-icon {
+            width: 40px;
+            height: 40px;
+            background: linear-gradient(45deg, var(--primary), var(--secondary));
+            border-radius: 50%;
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            margin-right: 1rem;
+            color: white;
+        }
+
+        footer {
+            background-color: var(--dark);
+            color: white;
+            padding: 3rem 0 2rem;
+            margin-top: 4rem;
+        }
+
+        .footer-content {
+            display: flex;
+            flex-wrap: wrap;
+            justify-content: space-between;
+            gap: 2rem;
+            margin-bottom: 2rem;
+        }
+
+        .footer-column {
+            flex: 1;
+            min-width: 200px;
+        }
+
+        .footer-column h3 {
+            font-size: 1.2rem;
+            margin-bottom: 1.2rem;
+            color: var(--secondary);
+        }
+
+        .footer-column a {
+            display: block;
+            color: #cbd5e1;
+            text-decoration: none;
+            margin-bottom: 0.8rem;
+        }
+
+        .footer-column a:hover {
+            color: white;
+        }
+
+        .copyright {
+            text-align: center;
+            padding-top: 2rem;
+            border-top: 1px solid rgba(255, 255, 255, 0.1);
+            color: #94a3b8;
+        }
+
+        @media (max-width: 768px) {
+            .nav-links {
+                display: none;
+            }
+
+            .hero h1 {
+                font-size: 2.2rem;
+            }
+
+            .hero p {
+                font-size: 1rem;
+            }
+        }
+
+        .mobile-menu-btn {
+            display: none;
+            background: none;
+            border: none;
+            color: white;
+            font-size: 1.5rem;
+            cursor: pointer;
+        }
+
+        @media (max-width: 768px) {
+            .mobile-menu-btn {
+                display: block;
+            }
         }
-      }
     </style>
-  </head>
-  <body class="min-h-screen text-white font-sans tracking-wide">
-    <main class="flex flex-col items-center px-6 py-10 space-y-24">
-      <!-- Header -->
-      <header class="text-center space-y-4">
-        <h1 class="text-5xl font-bold">🌐 My Network Services</h1>
-        <p class="text-gray-300 text-lg">
-          All services hosted under the same IP, organized for your convenience 💡
-        </p>
-      </header>
+</head>
+<body>
+    <header>
+        <div class="container nav-container">
+            <div class="logo">
+                <i class="fas fa-cube"></i>
+                <span data-lang="en">Tootaio</span>
+                <span data-lang="zh" style="display: none;">Tootaio</span>
+            </div>
+            <nav class="nav-links">
+                <a href="#" data-lang="en">Home</a>
+                <a href="#" data-lang="en">Services</a>
+                <a href="#" data-lang="en">About</a>
+                <a href="#" data-lang="en">Contact</a>
+                
+                <a href="#" data-lang="zh" style="display: none;">首页</a>
+                <a href="#" data-lang="zh" style="display: none;">服务</a>
+                <a href="#" data-lang="zh" style="display: none;">关于</a>
+                <a href="#" data-lang="zh" style="display: none;">联系</a>
+            </nav>
+            <button class="language-switcher" id="languageSwitcher">
+                <span data-lang="en">中文</span>
+                <span data-lang="zh" style="display: none;">English</span>
+            </button>
+            <button class="mobile-menu-btn">
+                <i class="fas fa-bars"></i>
+            </button>
+        </div>
+    </header>
 
-      <!-- Services Section -->
-      <section class="w-full max-w-7xl">
-        <h2 class="text-3xl font-semibold mb-6">🛎️ Hosted Services</h2>
-        <div
-          id="service-grid"
-          class="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-8"
-        ></div>
-      </section>
+    <section class="hero">
+        <div class="container">
+            <h1 data-lang="en">Your All-in-One Developer Platform</h1>
+            <h1 data-lang="zh" style="display: none;">一站式开发者服务平台</h1>
+            <p data-lang="en">Tootaio provides a suite of powerful tools and services for developers, gamers, and creators. Everything you need in one place.</p>
+            <p data-lang="zh" style="display: none;">Tootaio 为开发者、游戏玩家和创作者提供一套强大的工具和服务。您所需的一切，尽在一处。</p>
+            <a href="#services" class="cta-button" data-lang="en">Explore Services</a>
+            <a href="#services" class="cta-button" data-lang="zh" style="display: none;">探索服务</a>
+        </div>
+    </section>
 
-      <!-- External Links Section -->
-      <section class="w-full max-w-4xl border-t border-white/20 pt-12">
-        <h2 class="text-3xl font-semibold mb-6">📎 External Resources</h2>
-        <div id="external-links" class="grid grid-cols-1 sm:grid-cols-2 gap-6"></div>
-      </section>
+    <section class="services" id="services">
+        <div class="container">
+            <h2 class="section-title" data-lang="en">Our Services</h2>
+            <h2 class="section-title" data-lang="zh" style="display: none;">我们的服务</h2>
+            
+            <div class="services-grid">
+                <!-- Main Site -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">The main portal to all Tootaio services and resources.</p>
+                        <p data-lang="zh" style="display: none;">通往所有 Tootaio 服务和资源的主门户。</p>
+                        <a href="https://tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
 
-      <!-- Footer -->
-      <footer class="text-gray-400 text-sm text-center pt-8 border-t border-white/10 w-full">
-        &copy; 2024-2025 Xiaomai. All services self-hosted 🧠💻<br />
-        Powered by TailwindCSS · Script-enhanced · Inspired by Productivity ⚙️
-      </footer>
-    </main>
+                <!-- Gitea -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>git.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Self-hosted Gitea open source community platform.</p>
+                        <p data-lang="zh" style="display: none;">自托管的 Gitea 开源社区平台。</p>
+                        <a href="https://git.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- NAS -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>nas.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Cloud storage solution for your files and data.</p>
+                        <p data-lang="zh" style="display: none;">为您的文件和数据提供的云存储解决方案。</p>
+                        <a href="https://nas.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- Torrent -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>torrent.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Download torrent files to our server with high speed.</p>
+                        <p data-lang="zh" style="display: none;">借助服务器高速下载 Torrent 文件。</p>
+                        <a href="https://torrent.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- Wiki -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>wiki.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Wiki for our studio's games and project planning.</p>
+                        <p data-lang="zh" style="display: none;">我们工作室游戏和项目策划的维基百科。</p>
+                        <a href="https://wiki.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- Kenney Assets -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>kenney-assets.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Unofficial mirror for Kenney's game assets.</p>
+                        <p data-lang="zh" style="display: none;">Kenney 游戏资源的非官方镜像站。</p>
+                        <a href="https://kenney-assets.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- Itch.io Godot Downloader -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>itch-gd-dl.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Itch.io Godot game crawler and downloader.</p>
+                        <p data-lang="zh" style="display: none;">Itch.io Godot 游戏爬取和下载工具。</p>
+                        <a href="https://itch-gd-dl.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- PDF Tools -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>pdf.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Online PDF tools for all your document needs.</p>
+                        <p data-lang="zh" style="display: none;">满足您所有文档需求的在线 PDF 工具。</p>
+                        <a href="https://pdf.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- Life Restart -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>life-restart.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Mirror site for the Life Restart Simulator game.</p>
+                        <p data-lang="zh" style="display: none;">人生重开模拟器游戏的镜像站。</p>
+                        <a href="https://life-restart.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- Memos -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>memos.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">Note-taking space for your ideas and thoughts.</p>
+                        <p data-lang="zh" style="display: none;">记录您的想法和思考的笔记空间。</p>
+                        <a href="https://memos.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+
+                <!-- JSON Hero -->
+                <div class="service-card">
+                    <div class="card-header">
+                        <h3>json.tootaio.com</h3>
+                    </div>
+                    <div class="card-body">
+                        <p data-lang="en">JSON Hero viewer for visualizing and editing JSON data.</p>
+                        <p data-lang="zh" style="display: none;">用于可视化和编辑 JSON 数据的 JSON Hero 查看器。</p>
+                        <a href="https://json.tootaio.com" class="card-link" target="_blank">Visit Site</a>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </section>
+
+    <section class="other-links">
+        <div class="container">
+            <h2 class="section-title" data-lang="en">Other Links</h2>
+            <h2 class="section-title" data-lang="zh" style="display: none;">其他链接</h2>
+            
+            <div class="links-grid">
+                <a href="https://kingsmai.github.io" class="link-item" target="_blank">
+                    <div class="link-icon">
+                        <i class="fas fa-blog"></i>
+                    </div>
+                    <span data-lang="en">Kingsmai's Personal Blog</span>
+                    <span data-lang="zh" style="display: none;">Kingsmai 的个人博客</span>
+                </a>
+                
+                <a href="https://github.com/kingsmai" class="link-item" target="_blank">
+                    <div class="link-icon">
+                        <i class="fab fa-github"></i>
+                    </div>
+                    <span data-lang="en">Kingsmai's GitHub</span>
+                    <span data-lang="zh" style="display: none;">Kingsmai 的 GitHub</span>
+                </a>
+                
+                <a href="https://discord.com/invite/sJcv7ZM" class="link-item" target="_blank">
+                    <div class="link-icon">
+                        <i class="fab fa-discord"></i>
+                    </div>
+                    <span data-lang="en">Studio Discord Community</span>
+                    <span data-lang="zh" style="display: none;">工作室 Discord 社区</span>
+                </a>
+                
+                <a href="https://space.bilibili.com/670118055" class="link-item" target="_blank">
+                    <div class="link-icon">
+                        <i class="fas fa-video"></i>
+                    </div>
+                    <span data-lang="en">Studio BiliBili Space</span>
+                    <span data-lang="zh" style="display: none;">工作室 BiliBili 空间</span>
+                </a>
+            </div>
+        </div>
+    </section>
+
+    <footer>
+        <div class="container">
+            <div class="footer-content">
+                <div class="footer-column">
+                    <h3 data-lang="en">Tootaio</h3>
+                    <h3 data-lang="zh" style="display: none;">Tootaio</h3>
+                    <a href="#" data-lang="en">About Us</a>
+                    <a href="#" data-lang="en">Our Team</a>
+                    <a href="#" data-lang="en">Careers</a>
+                    
+                    <a href="#" data-lang="zh" style="display: none;">关于我们</a>
+                    <a href="#" data-lang="zh" style="display: none;">我们的团队</a>
+                    <a href="#" data-lang="zh" style="display: none;">招聘信息</a>
+                </div>
+                
+                <div class="footer-column">
+                    <h3 data-lang="en">Services</h3>
+                    <h3 data-lang="zh" style="display: none;">服务</h3>
+                    <a href="https://git.tootaio.com" target="_blank">Gitea</a>
+                    <a href="https://nas.tootaio.com" target="_blank">Cloud Storage</a>
+                    <a href="https://wiki.tootaio.com" target="_blank">Project Wiki</a>
+                    <a href="https://pdf.tootaio.com" target="_blank">PDF Tools</a>
+                </div>
+                
+                <div class="footer-column">
+                    <h3 data-lang="en">Connect</h3>
+                    <h3 data-lang="zh" style="display: none;">联系</h3>
+                    <a href="https://github.com/kingsmai" target="_blank">GitHub</a>
+                    <a href="https://discord.com/invite/sJcv7ZM" target="_blank">Discord</a>
+                    <a href="https://space.bilibili.com/670118055" target="_blank">BiliBili</a>
+                    <a href="mailto:contact@tootaio.com">Email</a>
+                </div>
+            </div>
+            
+            <div class="copyright">
+                <p>&copy; 2023 Tootaio. <span data-lang="en">All rights reserved.</span><span data-lang="zh" style="display: none;">版权所有。</span></p>
+            </div>
+        </div>
+    </footer>
 
     <script>
-      const hostIP = window.location.hostname;
-
-      const services = [
-        { port: 81, name: "🏠 Personal Homepage", desc: "Work in progress. Stay tuned!", tags: ["Web"] },
-        { port: 40069, name: "☁ Nextcloud", desc: "Self-hosted cloud storage", secured: true, tags: ["Cloud", "Storage"] },
-        { port: 1957, name: "🌦️ Malaysia Weather Radar", desc: "Historical weather radar visualization", tags: ["Data", "Weather"] },
-        { port: 1025, name: "🎮 Kenney's Assets", desc: "Open game art & asset collection", tags: ["Assets", "Games"] },
-        { port: 1031, name: "🌐 Itch io PCK dl", desc: "Download Godot pck files from itch.io", tags: ["Games", "Tools"] },
-        { port: 3000, name: "📁 Gitea", desc: "Self-hosted Git service", tags: ["Code", "Git"] },
-        { port: 5230, name: "📝 Memos", desc: "Lightweight self-hosted note-taking", tags: ["Notes", "Productivity"] },
-        { port: 10001, name: "📄 Stirling PDF", desc: "Powerful locally hosted web based PDF manipulation tool", tags: ["Tools", "PDF"] },
-        { port: 40178, name: "📊 JSON Hero", desc: "Visual JSON explorer", tags: ["Tools", "JSON"] },
-        { port: 24680, name: "🛠️ 1Panel Dashboard", desc: "Unified server management panel", tags: ["Admin", "Dashboard"] },
-        { port: 2001, name: "🤵 Life Restart", desc: "A game about life and death", tags: ["Games", "Simulation"] },
-        { port: 8848, name: "Vue Pure Admin", desc: "Demo site for Vue Pure Admin", tags: ["Admin", "Demo"] },
-      ];
-
-      const externalLinks = [
-        { name: "🔗 GitHub", desc: "Code repositories and projects", url: "https://github.com/kingsmai" },
-        { name: "📘 Blog", desc: "Personal dev blog and updates", url: "https://kingsmai.github.io" },
-        { name: "💬 Discord Server", desc: "Join the dev chat room", url: "https://discord.gg/sJcv7ZM" },
-      ];
-
-      const container = document.getElementById("service-grid");
-      const extContainer = document.getElementById("external-links");
-
-      async function checkStatus(service) {
-        try {
-          await fetch(`${service.secured ? "https" : "http"}://${hostIP}:${service.port}`, {
-            method: "HEAD",
-            mode: "no-cors",
-          });
-          return true;
-        } catch {
-          return false;
-        }
-      }
-
-      (async () => {
-        for (const service of services) {
-          const online = await checkStatus(service);
-
-          const card = document.createElement("a");
-          card.href = `${service.secured ? "https" : "http"}://${hostIP}:${service.port}`;
-          card.target = "_blank";
-          card.rel = "noopener noreferrer";
-          card.className =
-            "rounded-xl overflow-hidden p-6 backdrop-blur-md bg-white/10 hover:bg-white/20 transition duration-300 border border-white/20 shadow-xl transform hover:scale-[1.03]";
-
-          card.innerHTML = `
-            <div class="flex flex-col h-full">
-              <h2 class="text-2xl font-bold mb-2">${service.name}</h2>
-              <p class="text-gray-300 flex-grow">${service.desc}</p>
-              <div class="mt-4 flex justify-between items-center text-sm">
-                <div class="text-gray-400">Port: ${service.port}</div>
-                <div class="${online ? "bg-green-600" : "bg-red-600"} text-white px-2 py-1 rounded-full text-xs">
-                  ${online ? "🟢 Online" : "🔴 Offline"}
-                </div>
-              </div>
-              <div class="mt-3 flex flex-wrap gap-2">
-                ${service.tags
-                  .map(
-                    (tag) =>
-                      `<span class="bg-blue-800 text-white text-xs px-2 py-1 rounded-full">${tag}</span>`
-                  )
-                  .join("")}
-              </div>
-            </div>
-          `;
-          container.appendChild(card);
-        }
-      })();
-
-      for (const link of externalLinks) {
-        const card = document.createElement("a");
-        card.href = link.url;
-        card.target = "_blank";
-        card.rel = "noopener noreferrer";
-        card.className =
-          "rounded-lg border border-white/20 backdrop-blur-md bg-white/10 hover:bg-white/20 transition p-5 shadow-lg flex flex-col";
-
-        card.innerHTML = `
-          <h3 class="text-xl font-semibold mb-1">${link.name}</h3>
-          <p class="text-gray-300 text-sm">${link.desc}</p>
-        `;
-
-        extContainer.appendChild(card);
-      }
+        document.addEventListener('DOMContentLoaded', function() {
+            const languageSwitcher = document.getElementById('languageSwitcher');
+            let currentLang = 'en';
+            
+            languageSwitcher.addEventListener('click', function() {
+                // Toggle language
+                currentLang = currentLang === 'en' ? 'zh' : 'en';
+                
+                // Update all elements with data-lang attribute
+                document.querySelectorAll('[data-lang]').forEach(element => {
+                    if (element.getAttribute('data-lang') === currentLang) {
+                        element.style.display = element.tagName === 'SPAN' ? 'inline' : 'block';
+                    } else {
+                        element.style.display = 'none';
+                    }
+                });
+                
+                // Update button text
+                const buttonText = currentLang === 'en' ? '中文' : 'English';
+                languageSwitcher.querySelector('span').textContent = buttonText;
+            });
+            
+            // Mobile menu toggle (optional enhancement)
+            const mobileMenuBtn = document.querySelector('.mobile-menu-btn');
+            const navLinks = document.querySelector('.nav-links');
+            
+            mobileMenuBtn.addEventListener('click', function() {
+                navLinks.style.display = navLinks.style.display === 'flex' ? 'none' : 'flex';
+            });
+        });
     </script>
-  </body>
-</html>
+</body>
+</html>
\ No newline at end of file
