refactor(site): optimize site

Author: Aarebecca

packages/site/docusaurus.config.ts

@@ -7,7 +7,7 @@ import { themes as prismThemes } from 'prism-react-renderer';
 const config: Config = {
   title: '@antv/infographic',
   tagline: '新一代信息图可视化引擎 - 让数据叙事更简单、更优雅、更高效',
-  favicon: 'img/favicon.ico',
+  favicon: 'img/logo.svg',
 
   // Future flags, see https://docusaurus.io/docs/api/docusaurus-config#future
   future: {

packages/site/src/pages/index.module.css

@@ -118,18 +118,28 @@
   color: white;
   border: none;
   box-shadow: 0 4px 12px rgba(24, 144, 255, 0.3);
+  transition: all 0.3s ease;
 }
 
 .buttonBrand:hover {
-  background: linear-gradient(135deg, #1890ff, #1366d9);
+  background: linear-gradient(135deg, #40a9ff, #1890ff);
   color: white;
   transform: translateY(-2px);
   box-shadow: 0 8px 24px rgba(24, 144, 255, 0.4);
 }
 
+.buttonAlt {
+  border-color: var(--ifm-color-primary);
+  color: var(--ifm-color-primary);
+  transition: all 0.3s ease;
+}
+
 .buttonAlt:hover {
+  background-color: transparent;
+  border-color: var(--ifm-color-primary-dark);
+  color: var(--ifm-color-primary-dark);
   transform: translateY(-2px);
-  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
+  box-shadow: 0 8px 20px rgba(24, 144, 255, 0.15);
 }
 
 .heroStats {

packages/site/src/pages/index.tsx

@@ -11,14 +11,14 @@ const stats = [
   { number: '30+', label: '数据项设计' },
   { number: '20+', label: '结构布局' },
   { number: '70+', label: '内置模版' },
-  { number: '100%', label: 'TypeScript' },
+  { number: '100%', label: '开源免费' },
 ];
 
 const features = [
   {
     icon: '🚀',
     title: '开箱即用',
-    details: '30+ 内置组件，15+ 结构布局，几分钟即可创建信息图',
+    details: '30+ 内置组件，20+ 结构布局，几分钟即可创建信息图',
   },
   {
     icon: '🎨',
@@ -32,9 +32,9 @@ const features = [
     details: '数据、结构、样式完全解耦，支持自定义扩展',
   },
   {
-    icon: '💎',
-    title: 'TypeScript',
-    details: '完整的类型定义和智能提示',
+    icon: '✍️',
+    title: '编辑器能力',
+    details: '支持交互式编辑，所见即所得，提升创作效率(后续推出)',
   },
   {
     icon: '⚡',