diff --git a/public/themes/website/1/en/demo/components/empty.html b/public/themes/website/1/en/demo/components/empty.html
index 83f5503..c75f151 100644
--- a/public/themes/website/1/en/demo/components/empty.html
+++ b/public/themes/website/1/en/demo/components/empty.html
@@ -1,6 +1,6 @@
 {php}
 if (!isset($empty_text) || $empty_text === '') {
-  $empty_text = '暂无相关内容';
+  $empty_text = 'No related content';
 }
 {/php}
 <div class="s-empty" role="status">
diff --git a/public/themes/website/1/en/demo/components/footer.html b/public/themes/website/1/en/demo/components/footer.html
index 5d14748..4d4ccf9 100644
--- a/public/themes/website/1/en/demo/components/footer.html
+++ b/public/themes/website/1/en/demo/components/footer.html
@@ -3,28 +3,28 @@
     <div class="site-footer__inner">
         <div class="site-footer__main">
             <div class="site-footer__brand">
-                <div class="site-footer__logo" aria-label="睿能科技">
-                    <img src="{hcTaglib:setting name='dark_logo' type='2' /}" alt="RAYNEN 睿能科技" width="252" height="26" />
+                <div class="site-footer__logo" aria-label="RAYNEN Technology">
+                    <img src="{hcTaglib:setting name='dark_logo' type='2' /}" alt="RAYNEN Technology" width="252" height="26" />
                 </div>
-                <p class="site-footer__stock">股票代码: 603933</p>
-                <p class="site-footer__quote" aria-label="股票行情" data-stock-quote data-stock-code="603933">
+                <p class="site-footer__stock">Stock code: 603933</p>
+                <p class="site-footer__quote" aria-label="Stock quote" data-stock-quote data-stock-code="603933">
                     <span class="site-footer__quote-price" data-stock="price" style="{$priceColor}">{$stockInfo.price}</span>
-                    <span class="site-footer__quote-unit" data-stock="unit" style="{$priceColor}">元</span>
+                    <span class="site-footer__quote-unit" data-stock="unit" style="{$priceColor}">Yuan</span>
                     <span class="site-footer__quote-change" data-stock="change" style="{$priceColor}">{$stockInfo.change}&nbsp;&nbsp;{$stockInfo.changePercent}</span>
                 </p>
-                <p class="site-footer__follow">关注我们：</p>
+                <p class="site-footer__follow">Follow us:</p>
                 <div class="site-footer__qrs">
                     <div class="site-footer__qr">
-                        <img src="{hcTaglib:setting name='wechat_code' type='2' /}" alt="官方微信" />
-                        <span>官方微信</span>
+                        <img src="{hcTaglib:setting name='wechat_code' type='2' /}" alt="Official WeChat" />
+                        <span>Official WeChat</span>
                     </div>
                     <div class="site-footer__qr">
-                        <img src="{hcTaglib:setting name='dark_logo' type='2' /}" alt="官方视频号" />
-                        <span>官方视频号</span>
+                        <img src="{hcTaglib:setting name='dark_logo' type='2' /}" alt="Official Channels" />
+                        <span>Official Channels</span>
                     </div>
                 </div>
             </div>
-            <nav class="site-footer__cols" aria-label="底部导航">
+            <nav class="site-footer__cols" aria-label="Footer navigation">
                 {hcTaglib:nav cid="48" max-level="2" item="vo" name="hc_nav" sort="sort asc"}
                 {php}
                   $ft_is_product = ((int)($vo['category_id'] ?? 0) === 333);
@@ -49,11 +49,11 @@
             </nav>
         </div>
         <div class="site-footer__bottom">
-            <p class="site-footer__copyright">Copyright 2026 {hcTaglib:setting name="company_name" type="1" /} 版权所有 | {hcTaglib:setting name="icp" type="2" /} | <img
+            <p class="site-footer__copyright">Copyright 2026 {hcTaglib:setting name="company_name" type="1" /} All rights reserved | {hcTaglib:setting name="icp" type="2" /} | <img
                     class="site-footer__gongan" src="/themes/dist_static/static/images/gongan-DdFBmJbc.png" alt="" /> {hcTaglib:setting name="gwa" type="2" /}</p>
             <div class="site-footer__legal">
-                <a href="/sitemap.html">网站地图</a>
-                <a href="/privacy.html">隐私声明</a>
+                <a href="/sitemap.html">Sitemap</a>
+                <a href="/privacy.html">Privacy Policy</a>
             </div>
         </div>
     </div>
diff --git a/public/themes/website/1/en/demo/components/header.html b/public/themes/website/1/en/demo/components/header.html
index b5c0a2f..335430f 100644
--- a/public/themes/website/1/en/demo/components/header.html
+++ b/public/themes/website/1/en/demo/components/header.html
@@ -38,8 +38,8 @@
             </span>
             <span>{hcTaglib:setting name="company_phone" type="1" /}</span>
         </a>
-        <div class="site-header__socials" aria-label="社交账号">
-            <span class="site-header__social site-header__social--wechat" tabindex="0" aria-label="微信" role="button">
+        <div class="site-header__socials" aria-label="Social accounts">
+            <span class="site-header__social site-header__social--wechat" tabindex="0" aria-label="WeChat" role="button">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
                         viewBox="0 0 16 16"
@@ -59,7 +59,7 @@
                     </svg>
                 </span>
                 <span class="site-header__wechat-pop" role="tooltip">
-                    <img src="{hcTaglib:setting name='wechat_code' type='2' /}" alt="官方微信" width="120" height="120" />
+                    <img src="{hcTaglib:setting name='wechat_code' type='2' /}" alt="Official WeChat" width="120" height="120" />
                 </span>
             </span>
             {php}
@@ -68,7 +68,7 @@
             $sina_url = $content_arr['1'] ?? '';
             $zhihu_url = $content_arr['2'] ?? '';
             {/php}
-            <a class="site-header__social" href="{$douyin_url}" aria-label="抖音" target="_blank">
+            <a class="site-header__social" href="{$douyin_url}" aria-label="Douyin" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
                         viewBox="0 0 16 16"
@@ -88,7 +88,7 @@
                     </svg>
                 </span>
             </a>
-            <a class="site-header__social" href="{$sina_url}" aria-label="微博" target="_blank">
+            <a class="site-header__social" href="{$sina_url}" aria-label="Weibo" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
                         viewBox="0 0 16 16"
@@ -108,7 +108,7 @@
                     </svg>
                 </span>
             </a>
-            <a class="site-header__social" href="{$zhihu_url}" aria-label="知乎" target="_blank">
+            <a class="site-header__social" href="{$zhihu_url}" aria-label="Zhihu" target="_blank">
                 <span class="site-header__icon" aria-hidden="true">
                     <svg
                         viewBox="0 0 16 16"
@@ -137,7 +137,7 @@
         <button
             type="button"
             class="site-header__lang"
-            aria-label="切换语言"
+            aria-label="Switch language"
             data-lang-default="{$hc_default_lang}"
             data-lang-current="{$hc_lang}"
         >
@@ -165,23 +165,23 @@
         </button>
     </div>
     <div class="site-header__main">
-        <a href="/" class="header-logo" aria-label="睿能科技">
+        <a href="/" class="header-logo" aria-label="RAYNEN Technology">
             <img
                 class="header-logo__img--default"
                 src="{hcTaglib:setting name='logo' type='2' /}"
-                alt="RAYNEN 睿能科技"
+                alt="RAYNEN Technology"
                 width="252"
                 height="26"
             />
             <img
                 class="header-logo__img--dark"
                 src="{hcTaglib:setting name='dark_logo' type='2' /}"
-                alt="RAYNEN 睿能科技"
+                alt="RAYNEN Technology"
                 width="252"
                 height="26"
             />
         </a>
-        <nav class="site-header__nav" aria-label="主导航">
+        <nav class="site-header__nav" aria-label="Main navigation">
             <ul>
                 {hcTaglib:nav cid="47" max-level="2" item="vo" name="hc_header_nav" sort="sort asc"}
                 {php}
@@ -237,7 +237,7 @@
                     <div class="nav-mega product" id="nav-mega-product">
                         <div class="nav-mega__inner">
                             <div class="nav-mega__dropdown-content product">
-                                <aside class="nav-mega__cats" aria-label="产品分类">
+                                <aside class="nav-mega__cats" aria-label="Product categories">
                                     {hcTaglib:subcategory pid="333" item="vo" sort=""}
 
                                     <button type="button" class="nav-mega__cat {if $key==1}is-active{/if}" data-mega-cat="product_{$key}">
@@ -329,7 +329,7 @@
                                                             <div class="nav-mega__subgroup">
                                                                 <div class="nav-mega__subgroup-head">
                                                                     <button type="button" class="nav-mega__subgroup-title">{$vo33.title}</button>
-                                                                    <button type="button" class="nav-mega__subgroup-toggle" aria-expanded="false" aria-label="展开/收起">
+                                                                    <button type="button" class="nav-mega__subgroup-toggle" aria-expanded="false" aria-label="Expand/collapse">
                                                                         <svg viewBox="-1 -1 8.59082 13.0605" xmlns="http://www.w3.org/2000/svg" fill="none">
                                                                             <path d="M0 4.12464e-05L5 5.00004L10 0" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" transform="matrix(0,-1,1,0,0.530273,10.5303)" />
                                                                         </svg>
@@ -395,7 +395,7 @@
                                                     </svg>
                                                 </span>
                                             </div>
-                                            <p class="nav-mega__promo-desc">了解睿能最新展会信息</p>
+                                            <p class="nav-mega__promo-desc">Learn about RAYNEN’s latest events</p>
                                         </a>
                                     </div>
                                 </div>
@@ -413,7 +413,7 @@
                         aria-expanded="false"
                         aria-controls="nav-mega-solution"
                     >
-                        解决方案
+                        Solutions
                         <span class="site-header__chevron" aria-hidden="true">
                             <svg
                                 viewBox="0 0 11.2734 6.90918"
@@ -509,10 +509,10 @@
                     class="site-header__search-input"
                     type="search"
                     name="q"
-                    placeholder="搜索关键词"
+                    placeholder="Search keywords"
                     autocomplete="off"
                 />
-                <button class="site-header__search-btn" type="submit" aria-label="搜索">
+                <button class="site-header__search-btn" type="submit" aria-label="Search">
                     <img
                         src="data:image/svg+xml,%3csvg%20viewBox='0%200%2024%2024'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20width='24.000000'%20height='24.000000'%20fill='none'%3e%3crect%20id='搜索'%20width='24.000000'%20height='24.000000'%20x='0.000000'%20y='0.000000'%20fill='rgb(255,255,255)'%20fill-opacity='0'%20/%3e%3cpath%20id='矢量%203'%20d='M15.8481%2017.1208C14.4808%2018.2114%2012.7482%2018.8633%2010.8633%2018.8633C6.44506%2018.8633%202.86328%2015.2816%202.86328%2010.8633C2.86328%206.445%206.44506%202.86328%2010.8633%202.86328C15.2815%202.86328%2018.8633%206.445%2018.8633%2010.8633C18.8633%2012.7482%2018.2114%2014.4808%2017.1208%2015.8481L21.136%2019.8633L19.8633%2021.136L15.8481%2017.1208ZM17.0632%2010.8633C17.0632%207.43908%2014.2874%204.66326%2010.8633%204.66326C7.4392%204.66326%204.66332%207.43908%204.66332%2010.8633C4.66332%2014.2875%207.4392%2017.0633%2010.8633%2017.0633C14.2874%2017.0633%2017.0632%2014.2875%2017.0632%2010.8633Z'%20fill='rgb(0,0,0)'%20fill-rule='evenodd'%20/%3e%3c/svg%3e"
                         alt=""
@@ -521,10 +521,10 @@
                     />
                 </button>
             </form>
-            <a class="s-btn s-btn--primary site-header__cta" href="/contact.html">联系我们</a>
+            <a class="s-btn s-btn--primary site-header__cta" href="/contact.html">Contact us</a>
         </div>
         <div class="site-header__extras">
-            <button class="site-header__extra-btn lang" type="button" aria-label="切换语言">
+            <button class="site-header__extra-btn lang" type="button" aria-label="Switch language">
                 <svg
                     viewBox="0 0 32 32"
                     xmlns="http://www.w3.org/2000/svg"
@@ -548,7 +548,7 @@
                     />
                 </svg>
             </button>
-            <a href="/search.html" class="site-header__extra-btn search" aria-label="搜索">
+            <a href="/search.html" class="site-header__extra-btn search" aria-label="Search">
                 <svg
                     viewBox="0 0 32.9434 32"
                     xmlns="http://www.w3.org/2000/svg"
@@ -571,7 +571,7 @@
                 type="button"
                 aria-expanded="false"
                 aria-controls="mask"
-                aria-label="打开导航菜单"
+                aria-label="Open menu"
             >
                 <svg class="nav-toggle-icon" viewBox="0 0 24 24" xmlns="http://www.w3.org/1999/svg" aria-hidden="true">
                     <rect
diff --git a/public/themes/website/1/en/demo/components/mask.html b/public/themes/website/1/en/demo/components/mask.html
index 9ca0452..176fb94 100644
--- a/public/themes/website/1/en/demo/components/mask.html
+++ b/public/themes/website/1/en/demo/components/mask.html
@@ -1,10 +1,10 @@
 <div class="mask" id="mask">
     <header class="mask-header">
-      <a href="/" class="mask-header__logo" aria-label="睿能科技">
-        <img src="{hcTaglib:setting name='dark_logo' type='2' /}" alt="RAYNEN 睿能科技" width="252" height="26" />
+      <a href="/" class="mask-header__logo" aria-label="RAYNEN Technology">
+        <img src="{hcTaglib:setting name='dark_logo' type='2' /}" alt="RAYNEN Technology" width="252" height="26" />
       </a>
       <div class="mask-header__actions">
-        <button class="mask-header__icon-btn lang" type="button" aria-label="切换语言">
+        <button class="mask-header__icon-btn lang" type="button" aria-label="Switch language">
           <svg viewBox="0 0 32 32" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="32.000000" height="32.000000" fill="none" customFrame="#000000">
             <path
               id="矢量 10"
@@ -20,7 +20,7 @@
             />
           </svg>
         </button>
-        <a href="/search.html" class="mask-header__icon-btn search" aria-label="搜索">
+        <a href="/search.html" class="mask-header__icon-btn search" aria-label="Search">
           <svg viewBox="0 0 32.9434 32" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="32.943359" height="32.000000" fill="none" customFrame="#000000">
             <path
               id="矢量 3"
@@ -30,7 +30,7 @@
             />
           </svg>
         </a>
-        <button class="mask-header__icon-btn mask-header__icon-btn--close close" type="button" aria-expanded="false" aria-controls="mask" aria-label="关闭导航菜单">
+        <button class="mask-header__icon-btn mask-header__icon-btn--close close" type="button" aria-expanded="false" aria-controls="mask" aria-label="Close menu">
           <svg class="nav-toggle-icon" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" aria-hidden="true">
             <rect class="nav-toggle-icon__bar nav-toggle-icon__bar--top" x="4" y="6" width="16" height="2" rx="1" />
             <rect class="nav-toggle-icon__bar nav-toggle-icon__bar--mid" x="4" y="11" width="16" height="2" rx="1" />
@@ -40,7 +40,7 @@
       </div>
     </header>
     <div class="mask-content">
-      <nav class="mask-nav" aria-label="移动导航">
+      <nav class="mask-nav" aria-label="Mobile navigation">
         <ul class="mask-nav__list">
           {hcTaglib:nav cid="47" max-level="2" item="vo" name="hc_mask_nav" sort="sort asc"}
           {php}