feat: 全站改版为科技首页风格，重构导航与产品页面

- 品牌更名 Easy Data Collection
- 导航重构：前沿技术研究 / 工具开发 / 资源中心 / License / 博客（含下拉菜单）
- 新增前沿技术研究聚合页、工具开发产品页与 6 个产品独立介绍页
- License 申请 / 查询下载 / 资源包合并为 License 中心，旧路径保留兼容
- 首页与全站样式升级为科技产品风（Apple/Wise 式）
- 博客构建脚本同步更新（新导航 + 新首页）

website/static/status.html

@@ -3,7 +3,8 @@
 <head>
 <meta charset="UTF-8">
 <meta name="viewport" content="width=device-width, initial-scale=1.0">
-<title>查询 / 下载 License - ResLib</title>
+<title>查询 / 下载 License - Easy Data Collection</title>
+<meta name="description" content="ResLib License 状态查询与授权文件下载：输入申请编号查询审批状态，通过后下载 res_center.lic。">
 <link rel="stylesheet" href="/static/css/style.css">
 <link rel="icon" href="/static/img/logo.svg" type="image/svg+xml">
 <script src="/static/js/nav.js"></script>
@@ -13,43 +14,84 @@
 <header class="site-header">
   <div class="container header-inner">
     <a class="brand" href="/">
-      <img src="/static/img/logo.svg" alt="ResLib">
-      <span class="brand-name">ResLib</span>
+      <img src="/static/img/logo.svg" alt="Easy Data Collection">
+      <span class="brand-name">Easy Data Collection</span>
     </a>
-    <nav class="main-nav">
-      <a href="/blog/">博客</a>
-      <a href="/reslib/">ResLib</a>
-      <a href="/reslib/apply">申请 License</a>
-      <a href="/reslib/status" class="active">查询 / 下载</a>
-      <a href="/reslib/package">资源包获取</a>
-      <a href="/neural/">Neural Research</a>
-      <a href="http://124.220.63.9:25000">Research Digest</a>
+    <nav class="main-nav" id="mainNav">
+      <div class="nav-item has-dropdown">
+        <a class="nav-link" href="/research/">前沿技术研究</a>
+        <button class="nav-caret" type="button" aria-label="展开前沿技术研究">▾</button>
+        <div class="dropdown">
+          <a href="http://124.220.63.9:25000">Research Digest</a>
+          <a href="/research/neural/">Neural Research</a>
+          <a href="/research/reslib/">ResLib</a>
+        </div>
+      </div>
+      <div class="nav-item has-dropdown">
+        <a class="nav-link" href="/tools/">工具开发</a>
+        <button class="nav-caret" type="button" aria-label="展开工具开发">▾</button>
+        <div class="dropdown">
+          <a href="/tools/sequence-diagram/">Sequence-Diagram</a>
+          <a href="/tools/uni-viewer/">Uni-Viewer</a>
+          <a href="/tools/engineer-craft/">Engineer Craft</a>
+          <a href="/tools/five-phases-observer/">The Five Phases Observer</a>
+          <a href="/tools/unitouch/">UniTouch Interface</a>
+          <a href="/tools/edc-lite-erp/">EDC Lite ERP</a>
+        </div>
+      </div>
+      <a class="nav-link" href="/resources/">资源中心</a>
+      <div class="nav-item has-dropdown">
+        <a class="nav-link active" href="/license/">License</a>
+        <button class="nav-caret" type="button" aria-label="展开 License">▾</button>
+        <div class="dropdown">
+          <a href="/license/apply">申请 License</a>
+          <a class="active" href="/license/status">查询 / 下载</a>
+          <a href="/license/package">资源包获取</a>
+        </div>
+      </div>
+      <a class="nav-link" href="/blog/">博客</a>
     </nav>
     <button class="nav-toggle" id="navToggle" aria-label="菜单">☰</button>
-    <button class="nav-toggle" id="navToggle" aria-label="菜单">☰</button>
   </div>
 </header>
 
-<main class="section">
-  <div class="container narrow">
-    <h2 class="section-title">查询申请状态</h2>
-    <p class="section-desc">输入申请时获得的申请编号。</p>
-
-    <div class="form-card">
-      <div class="form-group">
-        <label for="rid">申请编号</label>
-        <input type="text" id="rid" class="mono" placeholder="如：20260813-201500-A1B2C3" autocomplete="off">
-      </div>
-      <button type="button" id="query" class="btn btn-primary btn-block">查询</button>
-      <div id="result"></div>
+<main>
+  <section class="page-hero">
+    <div class="container">
+      <p class="hero-eyebrow">LICENSE · 查询 / 下载</p>
+      <h1>查询申请状态</h1>
+      <p class="page-hero-sub">输入申请时获得的申请编号，查询审批进度；审核通过后可直接下载授权文件。</p>
     </div>
-  </div>
+  </section>
+
+  <section class="section" style="padding-top: 8px;">
+    <div class="container narrow">
+      <div class="form-card">
+        <div class="form-group">
+          <label for="rid">申请编号</label>
+          <input type="text" id="rid" class="mono" placeholder="如：20260813-201500-A1B2C3" autocomplete="off">
+        </div>
+        <button type="button" id="query" class="btn btn-primary btn-block">查询</button>
+        <div id="result"></div>
+      </div>
+      <p class="form-tip text-soft">还没有申请编号？先前往 <a href="/license/apply">申请 License</a>。</p>
+    </div>
+  </section>
 </main>
 
 <footer class="site-footer">
   <div class="container footer-inner">
-    <span>Copyright &copy; 2026 SinCos. All rights reserved.</span>
-    <span><a href="https://beian.miit.gov.cn/" target="_blank" rel="noopener">苏ICP备2026056863号</a></span>
+    <div class="footer-brand">
+      <img src="/static/img/logo.svg" alt="">
+      <span>Easy Data Collection</span>
+    </div>
+    <span>Copyright &copy; 2026 Easy Data Collection. All rights reserved.</span>
+    <span class="footer-links">
+      <a href="/resources/">资源中心</a><span class="sep">·</span>
+      <a href="/license/">License</a><span class="sep">·</span>
+      <a href="/admin">管理页面</a><span class="sep">·</span>
+      <a href="https://beian.miit.gov.cn/" target="_blank" rel="noopener">苏ICP备2026056863号</a>
+    </span>
   </div>
 </footer>