refactor(Center): 移除 StrategyCenter，简化布局

- 移除 StrategyCenter 组件引用
- 移除右侧边栏的滚动条样式（由子组件自行处理）
- 更新投资规划中心注释说明

🤖 Generated with [Claude Code](https://claude.com/claude-code)

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

src/views/Center/Center.tsx

@@ -24,7 +24,6 @@ import { useLocation, useNavigate } from 'react-router-dom';
 import InvestmentPlanningCenter from './components/InvestmentPlanningCenter';
 import { getEventDetailUrl } from '@/utils/idEncoder';
 import MarketDashboard from '@views/Profile/components/MarketDashboard';
-import StrategyCenter from '@views/Profile/components/StrategyCenter';
 import ForumCenter from '@views/Profile/components/ForumCenter';
 import WatchSidebar from '@views/Profile/components/WatchSidebar';
 import { THEME } from '@views/Profile/components/MarketDashboard/constants';
@@ -228,17 +227,12 @@ const CenterDashboard: React.FC = () => {
               <MarketDashboard />
             </Box>
 
-            {/* 投资规划中心 */}
-            <Box mb={4}>
-              <StrategyCenter />
-            </Box>
-
             {/* 价值论坛 / 互动中心 */}
             <Box mb={4}>
               <ForumCenter />
             </Box>
 
-            {/* 投资规划中心（整合了日历、计划、复盘） */}
+            {/* 投资规划中心（整合了日历、计划、复盘，应用 FUI 毛玻璃风格） */}
             <Box>
               <InvestmentPlanningCenter />
             </Box>
@@ -252,16 +246,6 @@ const CenterDashboard: React.FC = () => {
             position="sticky"
             top="80px"
             alignSelf="flex-start"
-            maxH="calc(100vh - 100px)"
-            overflowY="auto"
-            css={{
-              '&::-webkit-scrollbar': { width: '4px' },
-              '&::-webkit-scrollbar-track': { background: 'transparent' },
-              '&::-webkit-scrollbar-thumb': {
-                background: 'rgba(212, 175, 55, 0.3)',
-                borderRadius: '2px',
-              },
-            }}
           >
             <WatchSidebar
               watchlist={watchlist}