Rebuild site with Hugo: unified dark theme, SVG logo, data-driven content

layouts/xaguarder/list.html

@@ -0,0 +1,14 @@
+{{ define "body" }}
+<section class="page-hero" style="--accent: #f44336">
+  <h1>{{ .Title }}</h1>
+  <p class="subtitle">{{ .Description }}</p>
+</section>
+<section class="page-content container">
+  <div class="xag-intro">
+    <img src="{{ .Site.Params.logo }}" alt="XAGuarder" class="xag-logo" width="120" height="120">
+    <h2>XAGuarder</h2>
+    <p>先占个位，XAGuarder 还要一段时间才能上线。当前已具备 IP、域名拦截能力。</p>
+    <a href="/xaguarder/warning/" class="btn btn-accent">查看拦截页面预览</a>
+  </div>
+</section>
+{{ end }}