移动端适配

src/components/ExportSidebar.tsx

@@ -156,7 +156,7 @@ export const ExportSidebar: React.FC<ExportSidebarProps> = ({
         collapsed={dataCollapsed}
         onToggle={() => toggleExportPanel('data')}
         icon={<Database className="w-3.5 h-3.5 shrink-0 text-[#31a8ff]" />}
-        title="数据源与变量绑定"
+        title="数据源"
         bodyClassName="ps-panel-body p-3 min-h-0 space-y-3"
       >
         <DataImporter
@@ -188,7 +188,7 @@ export const ExportSidebar: React.FC<ExportSidebarProps> = ({
         collapsed={layoutCollapsed}
         onToggle={() => toggleExportPanel('layout')}
         icon={<Layout className="w-3.5 h-3.5 shrink-0 text-[#31a8ff]" />}
-        title="整页排版 & PDF 设置"
+        title="排版"
         bodyClassName="ps-panel-body p-3 min-h-0 space-y-3"
       >
         <PaperSettingsPanel