feat: 经营月报卡片改名+样式优化+切换工作台默认经营月报

- 业务线经营情况→部门损益情况,副标题改为部门利润公式
- 业务线现金流→部门现金流,副标题改为部门现金流公式
- 财务月度/季度概览→项目经营详情
- 3个卡片主副标题加大+间距对齐+颜色加深
- 签约月份/添加月份/平台费用月份默认当前月份
- 切换工作台默认显示经营月报
- 版本号 v1.2.0.21

static/modules/utils.js

@@ -5,13 +5,13 @@ const state = {
   data: null,
   tenant: localStorage.getItem("opc-active-tenant") || "科普·无界",
   opFilter: "all",
-  finFilter: "projects",
+  finFilter: "overview",
   selectedProject: null,
   taskQuery: "",
   taskView: localStorage.getItem("opc-task-view") || "detail",
   finView: "overview",
   finSort: null, // { key: 'col', asc: true }
-  planFilter: "projects",
+  planFilter: "overview",
   planYear: new Date().getFullYear(),
   finYear: new Date().getFullYear(),
   planStatusFilter: "all",
@@ -390,9 +390,10 @@ window.switchTenant = async (tenant) => {
   localStorage.setItem("opc-active-tenant", tenant);
   document.querySelector("#workspaceTitle").textContent = tenant.replace("·无界", "") + " OPC 工作台";
   if (typeof updateTenantLabel === "function") updateTenantLabel();
+  state.planFilter = 'overview';
+  state.finFilter = 'overview';
   updateSidebarTabs();
-  if (tenant === "总览") { state.planFilter = 'overview'; state.finFilter = 'overview'; switchTab("home"); }
-  else if (state.active === 'home') { state.active = 'plan'; localStorage.setItem("opc-active-tab", "plan"); document.querySelectorAll(".sidebar-tab").forEach((btn) => btn.classList.toggle("active", btn.dataset.tab === "plan")); document.querySelectorAll(".panel").forEach((panel) => panel.classList.toggle("active", panel.id === "plan")); }
+  if (state.active === 'home') { state.active = 'plan'; localStorage.setItem("opc-active-tab", "plan"); document.querySelectorAll(".sidebar-tab").forEach((btn) => btn.classList.toggle("active", btn.dataset.tab === "plan")); document.querySelectorAll(".panel").forEach((panel) => panel.classList.toggle("active", panel.id === "plan")); }
   await load();
 };