docs: 重写 README 为中文，添加英文版跳转链接

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

README.en.md

@@ -0,0 +1,87 @@
+# blweb · Personal Blog
+
+> Still water runs deep — ink dissolves in silence.
+
+A personal blog built with React + Vite, combining Japanese minimalist aesthetics with glassmorphism design. No backend required, ready to deploy as static files.
+
+[中文版 →](./README.md)
+
+---
+
+## Features
+
+- **Japanese minimalist style** — sakura palette, kanji watermarks, manuscript grid backgrounds
+- **Glassmorphism cards** — rounded corners with `backdrop-filter` frosted glass effect
+- **Light / dark theme toggle** — persisted to `localStorage`
+- **Sakura petal animation** — Canvas petals drift on every route transition
+- **Admin panel** — PIN-protected; create, edit, and delete articles
+- **Rich text editor** — toolbar with bold, italic, headings, blockquotes, and image insertion (URL or local file → base64)
+- **Client-side search** — real-time filtering, no server needed
+- **No backend** — all data stored in `localStorage`; deploy anywhere as static files
+
+## Tech Stack
+
+| Tech | Purpose |
+|------|---------|
+| React 18 | UI framework |
+| Vite | Build tool |
+| React Router v6 | Client-side routing |
+| CSS Modules + Custom Properties | Styling & theme system |
+| localStorage | Data persistence |
+
+## Getting Started
+
+```bash
+# Install dependencies
+npm install
+
+# Start development server
+npm run dev
+
+# Build for production
+npm run build
+```
+
+Open `http://localhost:5173` in your browser.
+
+## Project Structure
+
+```
+src/
+├── components/
+│   ├── admin/       # Admin panel (PIN gate, editor, toolbar)
+│   ├── article/     # Article components (card, grid, body)
+│   ├── layout/      # Layout (Header, Footer, AppShell)
+│   └── ui/          # Shared UI (theme toggle, search, tags, petal canvas)
+├── contexts/        # React Contexts (theme, article data)
+├── pages/           # Page components
+├── styles/          # Global styles, design tokens, animations
+└── utils/           # Helpers (search, date formatting, slug generation)
+```
+
+## Routes
+
+| Path | Page |
+|------|------|
+| `/` | Home (article list) |
+| `/article/:slug` | Article detail |
+| `/about` | About me |
+| `/admin` | Admin panel (PIN required) |
+| `/admin/new` | Create article |
+| `/admin/edit/:slug` | Edit article |
+
+## Admin Panel
+
+Navigate to `/admin`. The default PIN is `2501`.
+
+To change it, update the `CORRECT_PIN` constant in [`src/components/admin/AdminGate.jsx`](src/components/admin/AdminGate.jsx).
+
+## Deployment
+
+**Netlify**: `public/_redirects` is already configured for SPA routing. Drag and drop the `dist/` folder.
+
+**GitHub Pages / other static hosts**: After `npm run build`, copy `dist/index.html` to `dist/404.html`.
+
+## License
+
+MIT

README.md

@@ -1,16 +1,87 @@
-# React + Vite
+# blweb · 个人博客
 
-This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
+> 静かな水面に、深い墨が溶けていく
 
-Currently, two official plugins are available:
+一个基于 React + Vite 构建的个人博客，融合日系极简美学与毛玻璃设计风格，无需后端，开箱即用。
 
-- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Oxc](https://oxc.rs)
+[English Version →](./README.en.md)
-- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/)
 
-## React Compiler
+---
 
-The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see [this documentation](https://react.dev/learn/react-compiler/installation).
+## 特性
 
-## Expanding the ESLint configuration
+- **极简日系风格** — 樱花配色、汉字水印、原稿用纸网格背景
+- **毛玻璃卡片** — 圆角 + `backdrop-filter` 玻璃质感
+- **亮/暗主题切换** — 持久化到 `localStorage`
+- **樱花花瓣动画** — 路由跳转时 Canvas 飘落效果
+- **文章管理后台** — PIN 保护，支持新建、编辑、删除
+- **富文本编辑器** — 工具栏支持加粗、斜体、标题、引用、图片插入（URL 或本地上传转 base64）
+- **客户端搜索** — 实时过滤，无需服务器
+- **无后端** — 所有数据存于 `localStorage`，可直接部署为静态文件
 
-If you are developing a production application, we recommend using TypeScript with type-aware lint rules enabled. Check out the [TS template](https://github.com/vitejs/vite/tree/main/packages/create-vite/template-react-ts) for information on how to integrate TypeScript and [`typescript-eslint`](https://typescript-eslint.io) in your project.
+## 技术栈
+
+| 技术 | 用途 |
+|------|------|
+| React 18 | UI 框架 |
+| Vite | 构建工具 |
+| React Router v6 | 客户端路由 |
+| CSS Modules + 自定义属性 | 样式与主题系统 |
+| localStorage | 数据持久化 |
+
+## 快速开始
+
+```bash
+# 安装依赖
+npm install
+
+# 启动开发服务器
+npm run dev
+
+# 构建生产版本
+npm run build
+```
+
+启动后访问 `http://localhost:5173`
+
+## 目录结构
+
+```
+src/
+├── components/
+│   ├── admin/       # 管理后台组件（PIN 锁、编辑器、工具栏）
+│   ├── article/     # 文章相关组件（卡片、列表、正文）
+│   ├── layout/      # 布局组件（Header、Footer、AppShell）
+│   └── ui/          # 通用 UI（主题切换、搜索栏、标签、花瓣动画）
+├── contexts/        # React Context（主题、文章数据）
+├── pages/           # 页面组件
+├── styles/          # 全局样式、设计 Token、动画
+└── utils/           # 工具函数（搜索、日期格式化、slug 生成）
+```
+
+## 路由
+
+| 路径 | 页面 |
+|------|------|
+| `/` | 首页（文章列表） |
+| `/article/:slug` | 文章详情 |
+| `/about` | 关于我 |
+| `/admin` | 管理后台（需 PIN） |
+| `/admin/new` | 新建文章 |
+| `/admin/edit/:slug` | 编辑文章 |
+
+## 管理后台
+
+访问 `/admin`，默认 PIN 为 `2501`。
+
+可在 [`src/components/admin/AdminGate.jsx`](src/components/admin/AdminGate.jsx) 中修改 `CORRECT_PIN` 常量。
+
+## 部署
+
+**Netlify**：`public/_redirects` 已配置 SPA 路由重定向，直接拖拽 `dist/` 目录即可。
+
+**GitHub Pages / 其他静态托管**：`npm run build` 后将 `dist/index.html` 复制为 `dist/404.html`。
+
+## 许可
+
+MIT