feat: 实现日历课程点击跳转到直播间功能

- 添加日历课程详情弹窗的点击跳转功能
- 公共课直播间和课程直播间支持URL参数自动选中课程
- 优化岗位详情页面样式，复用简洁卡片样式
- 为岗位详情标题添加图标
- 调整不同类型课程的跳转逻辑

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

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

src/pages/ProjectLibraryPage/components/ProjectCasesModal/index.css

@@ -126,6 +126,7 @@
           width: 210px;
           height: 82px;
           background-color: #f7f8fa;
+          transition: all 0.3s ease;
           border-radius: 8px;
           padding: 16px;
           box-sizing: border-box;
@@ -137,6 +138,13 @@
           cursor: pointer;
           flex-shrink: 0;
 
+          &:hover {
+            background-color: #f2f3f5;
+            border-color: #4080ff;
+            transform: translateY(-2px);
+            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
+          }
+
           > span {
             font-size: 12px;
             line-height: 20px;