diff --git a/public/themes/website/1/zh/demo/components/header.html b/public/themes/website/1/zh/demo/components/header.html
index e9d14d2..2e9973c 100644
--- a/public/themes/website/1/zh/demo/components/header.html
+++ b/public/themes/website/1/zh/demo/components/header.html
@@ -163,9 +163,28 @@
         </a>
         <nav class="site-header__nav" aria-label="主导航">
             <ul>
-                <!-- 首页 -->
-                <li class="site-header__nav-item"><a href="/" class="is-active">首页</a></li>
-
+                {hcTaglib:nav cid="47" max-level="2" item="vo" name="hc_header_nav" sort="sort asc"}
+                {php}
+                  $nav_title = $vo['title'] ?? '';
+                  $nav_href = $vo['href'] ?? '';
+                  $nav_id = (int)($vo['id'] ?? 0);
+                  $nav_cid = (int)($vo['category_id'] ?? 0);
+                  $nav_children = $vo['children'] ?? [];
+                  // 产品 333 / 解决方案 345 走特殊下拉
+                  $nav_is_product = ($nav_cid === 333);
+                  $nav_is_solution = ($nav_cid === 345);
+                  $nav_is_home = ($nav_cid === 36);
+                  // 普通下拉面板样式 class
+                  $nav_mega_map = [
+                    355 => 'support', // 服务支持
+                    361 => 'news',    // 新闻动态
+                    365 => 'invest',  // 投资者关系
+                    371 => 'about',   // 关于睿能
+                  ];
+                  $nav_mega_class = $nav_mega_map[$nav_cid] ?? 'support';
+                {/php}
+                {if $nav_is_product}
+                <!-- 产品导航（特殊处理） -->
                 <li class="site-header__nav-item site-header__nav-item--mega">
                     {hcTaglib:category id="333" item="vo"  field="*"}
                     <a
@@ -353,7 +372,8 @@
                         </div>
                     </div>
                 </li>
-                <!-- 解决方案 -->
+                {elseif $nav_is_solution /}
+                <!-- 解决方案（特殊处理） -->
                 <li class="site-header__nav-item site-header__nav-item--mega">
                     <a
                         href="/solution2.html"
@@ -403,16 +423,16 @@
                         </div>
                     </div>
                 </li>
-                <!-- 服务支持 -->
+                {elseif condition="!empty($nav_children)" /}
+                <!-- 普通下拉导航 -->
                 <li class="site-header__nav-item site-header__nav-item--mega">
                     <a
-                        href="/contact.html"
+                        href="{$nav_href}"
                         class="site-header__nav-link"
-                        data-mega-trigger="support"
                         aria-expanded="false"
-                        aria-controls="nav-mega-support"
+                        aria-controls="nav-mega-{$nav_id}"
                     >
-                        服务支持
+                        {$nav_title}
                         <span class="site-header__chevron" aria-hidden="true">
                             <svg
                                 viewBox="0 0 11.2734 6.90918"
@@ -431,154 +451,25 @@
                             </svg>
                         </span>
                     </a>
-                    <!-- 服务支持导航下拉面板 -->
-                    <div class="nav-mega" id="nav-mega-support">
+                    <div class="nav-mega" id="nav-mega-{$nav_id}">
                         <div class="nav-mega__inner">
-                            <div class="nav-mega__dropdown-content support">
+                            <div class="nav-mega__dropdown-content {$nav_mega_class}">
                                 <ul class="nav-mega__row">
-                                    <li><a href="/download.html">下载中心</a></li>
-                                    <li><a href="/faq.html">常见问题</a></li>
-                                    <li><a href="/video.html">视频教程</a></li>
-                                    <li><a href="/announce.html">产品公告</a></li>
-                                    <li><a href="/yijianfankui.html">意见反馈</a></li>
+                                    {volist name="nav_children" id="child"}
+                                    <li><a href="{$child.href ?? ''}">{$child.title}</a></li>
+                                    {/volist}
                                 </ul>
                             </div>
                         </div>
                     </div>
                 </li>
-                <!-- 新闻动态 222-->
-                <li class="site-header__nav-item site-header__nav-item--mega">
-                    {hcTaglib:category id="361" item="vo"  field="*"}
-                    <a
-                        href="{$vo.alias}"
-                        class="site-header__nav-link"
-                        data-mega-trigger="news"
-                        aria-expanded="false"
-                        aria-controls="nav-mega-news"
-                    >
-                        {$vo.title}
-                        <span class="site-header__chevron" aria-hidden="true">
-                            <svg
-                                viewBox="0 0 11.2734 6.90918"
-                                xmlns="http://www.w3.org/2000/svg"
-                                xmlns:xlink="http://www.w3.org/1999/xlink"
-                                width="11.273438"
-                                height="6.909180"
-                                fill="none"
-                            >
-                                <path
-                                    id="矢量 2"
-                                    d="M0.636719 0.636272L5.63672 5.63627L10.6368 0.63623"
-                                    stroke="currentColor"
-                                    stroke-width="1.800000"
-                                />
-                            </svg>
-                        </span>
-                    </a>
-                    {/hcTaglib:category}
-                    <!-- 新闻动态导航下拉面板 -->
-                    <div class="nav-mega" id="nav-mega-news">
-                        <div class="nav-mega__inner">
-                            <div class="nav-mega__dropdown-content news">
-                                <ul class="nav-mega__row">
-                                    {hcTaglib:subcategory pid="361" item="vo" sort=""}
-                                    <li><a href="{$vo.alias}">{$vo.title}</a></li>
-                                    <!-- <li><a href="/news.html">公司新闻</a></li> -->
-                                    <!-- <li><a href="/news.html">展会与活动</a></li> -->
-                                    {/hcTaglib:subcategory}
-                                </ul>
-                            </div>
-                        </div>
-                    </div>
-                </li>
-                <!-- 投资者关系 -->
-                <li class="site-header__nav-item site-header__nav-item--mega">
-                    <a
-                        href="/investment.html"
-                        class="site-header__nav-link"
-                        data-mega-trigger="invest"
-                        aria-expanded="false"
-                        aria-controls="nav-mega-invest"
-                    >
-                        投资者关系
-                        <span class="site-header__chevron" aria-hidden="true">
-                            <svg
-                                viewBox="0 0 11.2734 6.90918"
-                                xmlns="http://www.w3.org/2000/svg"
-                                xmlns:xlink="http://www.w3.org/1999/xlink"
-                                width="11.273438"
-                                height="6.909180"
-                                fill="none"
-                            >
-                                <path
-                                    id="矢量 2"
-                                    d="M0.636719 0.636272L5.63672 5.63627L10.6368 0.63623"
-                                    stroke="currentColor"
-                                    stroke-width="1.800000"
-                                />
-                            </svg>
-                        </span>
-                    </a>
-                    <!-- 投资者关系导航下拉面板 -->
-                    <div class="nav-mega nav-mega--invest" id="nav-mega-invest">
-                        <div class="nav-mega__inner">
-                            <div class="nav-mega__dropdown-content invest">
-                                <ul class="nav-mega__row">
-                                    <li><a href="/investment.html#info">基本信息</a></li>
-                                    <li><a href="/investment.html#announce">公司公告</a></li>
-                                    <li><a href="/investment.html#stock">股票信息</a></li>
-                                    <li><a href="/investment.html#learn">投资知识学习</a></li>
-                                    <li><a href="/investment.html#hotline">投资者热线</a></li>
-                                </ul>
-                            </div>
-                        </div>
-                    </div>
-                </li>
-                <!-- 关于睿能 -->
-                <li class="site-header__nav-item site-header__nav-item--mega">
-                    <a
-                        href="/about.html"
-                        class="site-header__nav-link"
-                        data-mega-trigger="about"
-                        aria-expanded="false"
-                        aria-controls="nav-mega-about"
-                    >
-                        关于睿能
-                        <span class="site-header__chevron" aria-hidden="true">
-                            <svg
-                                viewBox="0 0 11.2734 6.90918"
-                                xmlns="http://www.w3.org/2000/svg"
-                                xmlns:xlink="http://www.w3.org/1999/xlink"
-                                width="11.273438"
-                                height="6.909180"
-                                fill="none"
-                            >
-                                <path
-                                    id="矢量 2"
-                                    d="M0.636719 0.636272L5.63672 5.63627L10.6368 0.63623"
-                                    stroke="currentColor"
-                                    stroke-width="1.800000"
-                                />
-                            </svg>
-                        </span>
-                    </a>
-                    <!-- 关于睿能导航下拉面板 -->
-                    <div class="nav-mega" id="nav-mega-about">
-                        <div class="nav-mega__inner">
-                            <div class="nav-mega__dropdown-content about">
-                                <ul class="nav-mega__row">
-                                    <li><a href="/about.html#intro">公司简介</a></li>
-                                    <li><a href="/about.html#history">发展历史</a></li>
-                                    <li><a href="/about.html#culture">企业文化</a></li>
-                                    <li><a href="/about.html#global">全球布局</a></li>
-                                    <li><a href="/about.html#members">集团成员</a></li>
-                                    <li><a href="/about.html#honors">荣誉资质</a></li>
-                                    <li><a href="/about.html#csr">社会责任</a></li>
-                                </ul>
-                            </div>
-                        </div>
-                    </div>
+                {else /}
+                <!-- 无子级：普通链接 -->
+                <li class="site-header__nav-item">
+                    <a href="{$nav_href}"{if condition="$nav_is_home"} class="is-active"{/if}>{$nav_title}</a>
                 </li>
+                {/if}
+                {/hcTaglib:nav}
             </ul>
         </nav>
         <div class="site-header__actions">