📝 Docs: organize README content

README.md

@@ -84,6 +84,9 @@ Click the following links to generate a new repository with template:
 
 ## Features
 
+<details>
+<summary>Click to view.</summary>
+
 ### Performance and SEO
 
 - Optimized for **performance**: 99/100 on mobile and 100/100 on desktop in [Google PageSpeed Insights](https://developers.google.com/speed/pagespeed/insights)
@@ -171,9 +174,14 @@ The FixIt theme balances **simplicity** and **extensibility** with extra [Hugo t
 - `caniuse` shortcode supported by [shortcode-caniuse](https://github.com/hugo-fixit/shortcode-caniuse)
 - ...
 
+</details>
+
 ## Multilingual and i18n
 
-FixIt supports the following languages:
+FixIt supports multilingual and i18n. For more information, see the [Content Management](https://fixit.lruihao.cn/documentation/content-management/introduction#multilingual) documentation. You are welcome to [contribute with a new language](https://github.com/hugo-fixit/FixIt/pulls).
+
+<details>
+<summary>FixIt supports the following languages.</summary>
 
 - English
 - Simplified Chinese
@@ -189,9 +197,8 @@ FixIt supports the following languages:
 - Romanian
 - Vietnamese
 - Hindi
-- [Contribute with a new language](https://github.com/hugo-fixit/FixIt/pulls)
 
-[Languages Compatibility](https://fixit.lruihao.cn/documentation/basics/#language-compatibility)
+</details>
 
 ## Community
 

README.zh-cn.md

@@ -86,7 +86,10 @@ pnpx fixit-cli create my-blog
 
 Gitee 镜像仓库：<https://gitee.com/lruihao/FixIt>
 
-## 特性
+## 特色
+
+<details>
+<summary>点击展开</summary>
 
 ### 性能和 SEO
 
@@ -175,9 +178,14 @@ FixIt 主题旨在在**简洁性**和**可扩展性**之间取得平衡。为此
 - `caniuse` shortcode 支持 [shortcode-caniuse](https://github.com/hugo-fixit/shortcode-caniuse)
 - ……
 
+</details>
+
 ## 多语言和国际化
 
-FixIt 支持下列语言：
+FixIt 主题多语言基本配置及自动翻译等详见 [内容管理](https://fixit.lruihao.cn/zh-cn/documentation/content-management/introduction#multilingual) 文档，欢迎 [贡献一种新的语言](https://github.com/hugo-fixit/FixIt/pulls)。
+
+<details>
+<summary>FixIt 支持下列语言。</summary>
 
 - 英语
 - 简体中文
@@ -193,9 +201,8 @@ FixIt 支持下列语言：
 - 罗马尼亚语
 - 越南语
 - 印地语
-- [贡献一种新的语言](https://github.com/hugo-fixit/FixIt/pulls)
 
-[语言兼容性](https://fixit.lruihao.cn/zh-cn/theme-documentation-basics/#language-compatibility)
+</details>
 
 ## 社区支持