feat: 统一品牌中心入口与治理页体验

app/admin/page.tsx

@@ -284,23 +284,26 @@ export default function AdminPage() {
 
       {/* Toast通知 */}
       {toast && (
-        <div className={`fixed top-20 right-4 z-50 px-6 py-3 rounded-lg shadow-lg ${
+        <div className={`fixed right-4 top-20 z-50 border border-[#e7e8ea] px-5 py-3 text-sm ${
           toast.type === 'success' 
-            ? 'bg-green-500 text-white' 
-            : 'bg-red-500 text-white'
+            ? 'bg-[#f1fbf5] text-[#157a4b]'
+            : 'bg-[#fff5f4] text-[#a23c36]'
         } animate-fade-in`}>
           {toast.message}
         </div>
       )}
 
-      <main className="container mx-auto px-4 py-8 max-w-7xl">
-        <div className="flex items-center justify-between mb-8">
-          <h1 className="text-2xl font-semibold text-[#1a1c1d]">治理与设置</h1>
+      <main className="container mx-auto max-w-7xl px-4 py-10 sm:py-14">
+        <div className="mb-10 flex items-end justify-between gap-4 border-b border-[#e7e8ea] pb-5">
+          <div>
+            <p className="font-en text-[11px] uppercase tracking-[0.14em] text-[#86898e]">Governance</p>
+            <h1 className="mt-2 text-[clamp(28px,4vw,42px)] font-semibold tracking-[-0.03em] text-[#1a1c1d]">治理与设置</h1>
+          </div>
           {canManageSystemTabs && (
             <button
               type="button"
               onClick={() => router.push('/admin/settings')}
-              className="btn-primary flex items-center gap-2"
+              className="inline-flex min-h-10 shrink-0 items-center gap-2 rounded-lg bg-[#1a1c1d] px-4 text-[13px] font-semibold text-white transition-opacity hover:opacity-80 focus:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/70 focus-visible:ring-offset-2 focus-visible:ring-offset-[#fafafa]"
             >
               <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true">
                 <title>外观设置</title>
@@ -312,7 +315,7 @@ export default function AdminPage() {
         </div>
 
         {/* Tabs */}
-        <div className="flex gap-4 overflow-x-auto border-b border-[#e7e8ea] mb-8 [&>button]:shrink-0">
+        <div className="mb-8 flex gap-4 overflow-x-auto border-b border-[#e7e8ea] [&>button]:shrink-0">
           <button
             type="button"
             onClick={() => setActiveTab('dataStats')}

app/admin/settings/page.tsx

@@ -3,7 +3,7 @@
 import { useEffect, useState } from 'react'
 import { useSession } from 'next-auth/react'
 import { useRouter } from 'next/navigation'
-import Header from '@/components/Header'
+import MaterialsHeader from '@/components/board/MaterialsHeader'
 import BrandLogo from '@/components/BrandLogo'
 import { useToast } from '@/hooks/useToast'
 import ToastBubble from '@/components/ToastBubble'
@@ -280,8 +280,8 @@ export default function SystemSettings() {
 
   if (status === 'loading' || loading) {
     return (
-      <div className="min-h-screen flex items-center justify-center dark:bg-gray-900">
-        <div className="text-xl text-gray-600 dark:text-gray-400">加载中...</div>
+      <div className="flex min-h-screen items-center justify-center bg-[#fafafa]">
+        <div className="text-[13px] text-[#86898e]">加载中...</div>
       </div>
     )
   }
@@ -294,16 +294,17 @@ export default function SystemSettings() {
   }
 
   return (
-    <div className="min-h-screen bg-gray-50 dark:bg-gray-900">
-      <Header session={session} />
+    <div className="min-h-screen bg-[#fafafa] text-[#1a1c1d]">
+      <MaterialsHeader session={session} sectionLabel="系统设置" />
 
-      <main className="container mx-auto px-4 py-8 max-w-4xl">
-        <div className="mb-6">
-          <h1 className="text-3xl font-bold text-gray-900 dark:text-white mb-2">系统设置</h1>
-          <p className="text-gray-600 dark:text-gray-400">自定义网站外观和品牌信息</p>
+      <main className="container mx-auto max-w-4xl px-4 py-10 sm:py-14">
+        <div className="mb-10 border-b border-[#e7e8ea] pb-5">
+          <p className="font-en text-[11px] uppercase tracking-[0.14em] text-[#86898e]">System settings</p>
+          <h1 className="mt-2 text-[clamp(28px,4vw,42px)] font-semibold tracking-[-0.03em] text-[#1a1c1d]">系统设置</h1>
+          <p className="mt-3 text-[14px] leading-relaxed text-[#6b7075]">管理品牌外观、存储连接与维护通知。</p>
         </div>
 
-        <div className="bg-white dark:bg-gray-800 rounded-xl shadow-lg p-6 space-y-8">
+        <div className="space-y-8 border border-[#e7e8ea] bg-white p-6 sm:p-8">
           {/* 网站名称设置 */}
           <div>
             <h2 className="text-xl font-semibold text-gray-900 dark:text-white mb-4 flex items-center">

app/page.tsx

@@ -1,16 +1,16 @@
 /*
  * 方向契约（用户裁定方向：Zen Minimal × Future Organic 融合 · 2026-08-15）
- * THESIS: 看板首页是一张"编辑页"——白纸、黑字、发丝线、超大留白；五个板块排成一列
+ * THESIS: 看板首页是一张"编辑页"——白纸、黑字、发丝线、超大留白；七个板块排成一列
  *         编号索引（作品集列表语言），悬停整行浮现；唯一的柔光来自一枚有机渐变光晕。
  *         拒绝卡片阵列、拒绝重色块、拒绝装饰；安静得像一本品牌中心的白皮书。
  * OWN-WORLD: 白 #fafafa/#fff、墨 #1a1c1d、正文灰 #6b7075、注脚灰 #86898e、发丝线 #e7e8ea、
- *            柔光紫 #6e79c8 系（唯一彩色氛围）+ 浅晕 #eef0fa、微型大写字距标注、
+ *            柔粉色场（唯一彩色氛围）+ 微型大写字距标注、
  *            黑实心按钮 8px 圆角、无阴影平面化；全部文字对比过 WCAG（≥4.5:1 / 大字 ≥3:1）。
  * STORY: 打开即读：巨字「品牌中心」+ 一句矿脉定位；视线沿编号索引下移——
- *        01 组织管理、02 资产是活的（可点，行变黑）；03 仪表盘在长；04/05 是待启程的灰行。
- *        两块已上线板块各有一张白卡给入口；页脚是跟踪字距的微型注脚。
+ *        01 资产、02 组织、03 考核、04 过稿是活的（可点，行变黑）；后续板块仍在生长。
+ *        四块已上线板块以克制的白卡提供入口；页脚是跟踪字距的微型注脚。
  * FIRST VIEWPORT: 极简顶栏（logo+由壹点·品牌中心）→ 超大 600 字重「品牌中心」+ 定位语 →
- *                 右侧一枚柔光渐变光晕压角 → 下方五条发丝线分隔的编号索引行。
+ *                 右侧一枚柔粉渐变色场压角 → 下方七条发丝线分隔的编号索引行。
  * FORM: 用户在 Stitch 自生成的候选 3（Zen Minimal）与 4（Future Organic）融合，
  *       参考作品集文件夹两份 DESIGN.md（Monochrome/Studio Minimalist）裁定。
  * FINISH: unreviewed and undocumented is unfinished; this build ends with the finish review, the verdict, and DESIGN.md
@@ -25,6 +25,7 @@ import { useSession } from 'next-auth/react'
 import gsap from 'gsap'
 import { useGSAP } from '@gsap/react'
 import MaterialsHeader from '@/components/board/MaterialsHeader'
+import BrandFluidField from '@/components/board/BrandFluidField'
 
 gsap.registerPlugin(useGSAP)
 
@@ -42,7 +43,7 @@ const focusRing = 'focus:outline-none focus-visible:ring-2 focus-visible:ring-[#
 function SkeletonIndex() {
   return (
     <div className="border-t border-[#e7e8ea]">
-      {Array.from({ length: 5 }).map((_, i) => (
+      {Array.from({ length: 7 }).map((_, i) => (
         <div key={i} className="flex items-center gap-4 border-b border-[#e7e8ea] py-9 md:gap-8">
           <div className="h-3 w-8 shrink-0 animate-pulse bg-[#eceef0]" />
           <div className="min-w-0 flex-1 space-y-2.5">
@@ -93,6 +94,26 @@ export default function BoardHomePage() {
     },
     {
       no: '03',
+      title: '绩效考核',
+      en: 'Performance',
+      tone: 'live' as const,
+      status: '已上线',
+      live: true,
+      href: '/performance-survey',
+      desc: '个人考核、公共看板与调研管理——任务进度和结果在同一处收敛。',
+    },
+    {
+      no: '04',
+      title: '作品过稿看板',
+      en: 'Work Review',
+      tone: 'live' as const,
+      status: '已上线',
+      live: true,
+      href: '/work-review',
+      desc: '作品提交、版本迭代与评审意见——让创意协作从上传后继续推进。',
+    },
+    {
+      no: '05',
       title: '中心仪表盘',
       en: 'Dashboard',
       tone: 'building' as const,
@@ -101,7 +122,7 @@ export default function BoardHomePage() {
       desc: '将接入：核心指标 · 业务趋势 · 六品牌健康度 · 团队产能 · 风险预警',
     },
     {
-      no: '04',
+      no: '06',
       title: '业务经营',
       en: 'Operations',
       tone: 'planned' as const,
@@ -110,7 +131,7 @@ export default function BoardHomePage() {
       desc: '将包含：新品上新 · 品牌塑造 · 创意生产 · 业绩转化 · 项目协同',
     },
     {
-      no: '05',
+      no: '07',
       title: '治理与设置',
       en: 'Governance',
       tone: 'planned' as const,
@@ -121,7 +142,16 @@ export default function BoardHomePage() {
   ]
 
   useGSAP(() => {
-    if (typeof window.matchMedia !== 'function') return
+    if (sessionLoading || typeof window.matchMedia !== 'function') return
+    if (
+      !pageRef.current?.querySelector('[data-hero-title]') ||
+      !pageRef.current.querySelector('[data-row-line]') ||
+      !pageRef.current.querySelector('[data-row]') ||
+      !pageRef.current.querySelector('[data-card]') ||
+      !pageRef.current.querySelector('[data-foot]')
+    ) {
+      return
+    }
 
     const motion = gsap.matchMedia()
     motion.add('(prefers-reduced-motion: no-preference)', () => {
@@ -140,13 +170,6 @@ export default function BoardHomePage() {
             clearProps: 'filter,opacity,letterSpacing',
           },
         )
-        // 柔光：同语言聚焦绽放
-        .fromTo(
-          '[data-orb]',
-          { autoAlpha: 0, scale: 0.9, filter: 'blur(12px)' },
-          { autoAlpha: 1, scale: 1, filter: 'blur(0px)', duration: 1.3, clearProps: 'filter' },
-          '-=0.8',
-        )
         // 定位语
         .fromTo(
           '[data-hero]',
@@ -187,12 +210,10 @@ export default function BoardHomePage() {
           { autoAlpha: 1, duration: 0.6, clearProps: 'opacity,visibility' },
           '-=0.35',
         )
-      // 柔光光晕的呼吸（极慢、纯 opacity）
-      gsap.to('[data-orb]', { opacity: 0.75, duration: 5, yoyo: true, repeat: -1, ease: 'sine.inOut' })
     })
 
     return () => motion.revert()
-  }, { scope: pageRef })
+  }, { scope: pageRef, dependencies: [sessionLoading] })
 
   return (
     // direction: zen-minimal × future-organic fusion (user-curated) — THESIS: 白皮书式的编号索引，悬停浮现
@@ -204,18 +225,10 @@ export default function BoardHomePage() {
 
       <main className="mx-auto max-w-[1280px] px-6">
         {/* ===== 编辑页首：巨字 + 柔光 ===== */}
-        <section className="relative overflow-hidden pb-16 pt-20 md:pb-24 md:pt-28">
-          {/* 柔光渐变光晕：唯一的有色氛围（来自 Future Organic） */}
-          <div
-            data-orb
-            aria-hidden="true"
-            className="pointer-events-none absolute -top-10 right-[-60px] h-[340px] w-[340px] rounded-full opacity-90 md:h-[420px] md:w-[420px]"
-            style={{
-              background:
-                'radial-gradient(circle at 38% 40%, #eef0fa 0%, #dfe3f6 32%, rgba(224,228,248,0.55) 55%, rgba(250,250,250,0) 72%)',
-            }}
-          />
-          <div className="relative">
+        <section className="relative isolate overflow-hidden pb-16 pt-20 md:pb-24 md:pt-28">
+          {/* 动态品牌色场：来自 Future Organic，只在首屏承担一次有色氛围 */}
+          <BrandFluidField />
+          <div className="relative z-10">
             {/* 巨型标题：入场对焦揭幕（GSAP blur+tracking），悬停字距呼吸（CSS） */}
             <h1
               data-hero-title
@@ -313,16 +326,19 @@ export default function BoardHomePage() {
           </section>
         )}
 
-        {/* ===== 两块已上线板块的入口白卡 ===== */}
+        {/* ===== 已上线板块的入口白卡 ===== */}
         {sessionLoading ? (
-          <div className="grid gap-6 py-16 md:grid-cols-2 md:gap-8 md:py-24">
-            {Array.from({ length: 2 }).map((_, i) => (
-              <div key={i} className="h-[260px] animate-pulse rounded-xl border border-[#e7e8ea] bg-white/60" />
+          <div className="grid gap-6 py-16 md:grid-cols-12 md:gap-8 md:py-24">
+            {Array.from({ length: 4 }).map((_, i) => (
+              <div
+                key={i}
+                className={`h-[260px] animate-pulse rounded-xl border border-[#e7e8ea] bg-white/60 ${i % 2 === 0 ? 'md:col-span-7' : 'md:col-span-5'}`}
+              />
             ))}
           </div>
         ) : (
-          <section className="grid gap-6 py-16 md:grid-cols-2 md:gap-8 md:py-24">
-            <div data-card className="rounded-xl border border-[#e7e8ea] bg-white p-8 transition-all duration-[400ms] ease-[cubic-bezier(0.22,1,0.36,1)] hover:-translate-y-1.5 hover:border-[#c9ccd1] md:p-10">
+          <section className="grid gap-6 py-16 md:grid-cols-12 md:gap-8 md:py-24">
+            <div data-card className="rounded-xl border border-[#e7e8ea] bg-white p-8 transition-all duration-[400ms] ease-[cubic-bezier(0.22,1,0.36,1)] hover:-translate-y-1.5 hover:border-[#c9ccd1] md:col-span-7 md:p-10">
               <div className="flex items-center gap-2.5">
                 <StatusDot tone="live" />
                 <span className="text-[12px] text-[#6b7075]">运行中</span>
@@ -341,7 +357,7 @@ export default function BoardHomePage() {
                 </Link>
               </div>
             </div>
-            <div data-card className="rounded-xl border border-[#e7e8ea] bg-white p-8 transition-all duration-[400ms] ease-[cubic-bezier(0.22,1,0.36,1)] hover:-translate-y-1.5 hover:border-[#c9ccd1] md:p-10">
+            <div data-card className="rounded-xl border border-[#e7e8ea] bg-white p-8 transition-all duration-[400ms] ease-[cubic-bezier(0.22,1,0.36,1)] hover:-translate-y-1.5 hover:border-[#c9ccd1] md:col-span-5 md:p-10">
               <div className="flex items-center gap-2.5">
                 <StatusDot tone="live" />
                 <span className="text-[12px] text-[#6b7075]">已上线</span>
@@ -351,7 +367,7 @@ export default function BoardHomePage() {
               <p className="mt-3 text-[14px] leading-relaxed text-[#6b7075]">
                 真实组织树、M/P 等级、汇报线与在职状态，数据源 HR 花名册。
               </p>
-              <div className="mt-7 flex flex-wrap gap-3">
+              <div className="mt-7">
                 {isAdmin ? (
                   <Link
                     href="/organization"
@@ -364,11 +380,43 @@ export default function BoardHomePage() {
                     需管理员权限
                   </span>
                 )}
+              </div>
+            </div>
+            <div data-card className="rounded-xl border border-[#e7e8ea] bg-white p-8 transition-all duration-[400ms] ease-[cubic-bezier(0.22,1,0.36,1)] hover:-translate-y-1.5 hover:border-[#c9ccd1] md:col-span-5 md:p-10">
+              <div className="flex items-center gap-2.5">
+                <StatusDot tone="live" />
+                <span className="text-[12px] text-[#6b7075]">已上线</span>
+                <span className={`font-en ml-auto text-[11px] uppercase tracking-[0.14em] ${labelCls}`}>03 / Performance</span>
+              </div>
+              <h3 className="mt-5 text-[22px] font-semibold tracking-tight">绩效考核</h3>
+              <p className="mt-3 text-[14px] leading-relaxed text-[#6b7075]">
+                个人考核、公共看板与调研管理——任务进度和结果在同一处收敛。
+              </p>
+              <div className="mt-7">
                 <Link
                   href="/performance-survey"
-                  className={`inline-flex min-h-11 items-center rounded-lg border border-[#1a1c1d] bg-white px-6 text-[13px] font-medium transition-all duration-200 hover:bg-[#1a1c1d] hover:text-white active:scale-[0.98] ${focusRing}`}
+                  className={`inline-flex min-h-11 items-center rounded-lg bg-[#1a1c1d] px-6 text-[13px] font-medium text-white transition-all duration-200 hover:opacity-80 active:scale-[0.98] ${focusRing}`}
                 >
-                  绩效考核
+                  进入绩效考核
+                </Link>
+              </div>
+            </div>
+            <div data-card className="rounded-xl border border-[#e7e8ea] bg-white p-8 transition-all duration-[400ms] ease-[cubic-bezier(0.22,1,0.36,1)] hover:-translate-y-1.5 hover:border-[#c9ccd1] md:col-span-7 md:p-10">
+              <div className="flex items-center gap-2.5">
+                <StatusDot tone="live" />
+                <span className="text-[12px] text-[#6b7075]">已上线</span>
+                <span className={`font-en ml-auto text-[11px] uppercase tracking-[0.14em] ${labelCls}`}>04 / Review</span>
+              </div>
+              <h3 className="mt-5 text-[22px] font-semibold tracking-tight">作品过稿看板</h3>
+              <p className="mt-3 text-[14px] leading-relaxed text-[#6b7075]">
+                作品提交、版本迭代与评审意见——让创意协作从上传后继续推进。
+              </p>
+              <div className="mt-7">
+                <Link
+                  href="/work-review"
+                  className={`inline-flex min-h-11 items-center rounded-lg bg-[#1a1c1d] px-6 text-[13px] font-medium text-white transition-all duration-200 hover:opacity-80 active:scale-[0.98] ${focusRing}`}
+                >
+                  进入作品过稿看板
                 </Link>
               </div>
             </div>

app/performance-survey/[[...path]]/page.tsx

@@ -19,6 +19,8 @@ import { groupVisualScoresByEvaluator } from '@/lib/performance-survey-result-gr
 import { PerformanceSurveyAdminConfig } from '@/app/performance-survey/PerformanceSurveyAdminConfig'
 import { PerformanceSurveyExportDialog } from '@/app/performance-survey/PerformanceSurveyExportDialog'
 import { useConfirmActionDialog } from '@/components/ConfirmActionDialog'
+import BrandLogo from '@/components/BrandLogo'
+import { DEFAULT_LOGIN_LOGO_URL } from '@/lib/brand-assets'
 import {
   choosePerformanceSurveyExportDestination,
   sanitizePerformanceSurveyExportFileName,
@@ -600,6 +602,10 @@ export default function PerformanceSurveyPage() {
     setDingtalkSessionChecked(true)
   }, [])
 
+  useEffect(() => {
+    document.title = '由壹点·品牌中心 · 绩效考核'
+  }, [])
+
   useEffect(() => {
     const handleExpiredSession = () => {
       setHasDingtalkPerformanceSession(false)
@@ -706,7 +712,15 @@ function PerformanceSurveyMobileHeader({ session }: { session: any }) {
   return (
     <header className="sticky top-0 z-30 border-b border-[#e7e8ea] bg-[#fafafa] text-[#1a1c1d]">
       <div className="mx-auto flex h-14 w-full max-w-[1440px] items-center justify-between gap-4 px-4 sm:px-6">
-        <div className="flex min-w-0 items-center gap-3">
+        <div className="flex min-w-0 items-center gap-2.5">
+          <Link
+            href="/"
+            aria-label="返回品牌中心首页"
+            className="flex shrink-0 items-center rounded-sm focus:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/70 focus-visible:ring-offset-2 focus-visible:ring-offset-[#fafafa]"
+          >
+            <BrandLogo src={DEFAULT_LOGIN_LOGO_URL} fallbackSrc={DEFAULT_LOGIN_LOGO_URL} alt="" width={28} height={28} unoptimized className="h-7 w-7 rounded-md object-cover" />
+          </Link>
+          <span aria-hidden="true" className="text-[12px] text-[#d4d6da]">/</span>
           <div className="flex h-8 w-8 shrink-0 items-center justify-center overflow-hidden rounded-full border border-[#e7e8ea] bg-[#e9ebef] text-[12px] font-semibold text-[#1a1c1d]">
             {avatar ? (
               <Image
@@ -721,14 +735,17 @@ function PerformanceSurveyMobileHeader({ session }: { session: any }) {
               getSurveyInitials(name)
             )}
           </div>
-          <div className="truncate text-[16px] font-bold tracking-tight">绩效考核</div>
+          <div className="min-w-0">
+            <div className="truncate text-[15px] font-semibold tracking-[-0.02em]">绩效考核</div>
+            <div className="font-en mt-0.5 truncate text-[10px] uppercase tracking-[0.14em] text-[#86898e]">Performance</div>
+          </div>
         </div>
         <Link
           href="/materials"
           className="shrink-0 text-[12px] font-semibold text-[#6b7075] transition-colors hover:text-[#1a1c1d]"
           aria-label="返回创意资产库"
         >
-          返回创意资产库
+          创意资产库
         </Link>
       </div>
     </header>
@@ -916,8 +933,16 @@ function PerformanceSurveyDashboardHeader({
 }) {
   return (
     <header className="border-b border-[#e7e8ea] bg-[#fafafa] text-[#1a1c1d]">
-      <div className="container mx-auto grid min-h-[60px] max-w-7xl grid-cols-[minmax(0,1fr)_auto] items-center gap-4 px-3 py-3 sm:grid-cols-[minmax(220px,1fr)_auto_minmax(220px,1fr)] sm:px-4">
-        <div className="flex min-w-0 items-center gap-3">
+      <div className="container mx-auto grid min-h-[60px] max-w-7xl grid-cols-[minmax(0,1fr)_auto] items-center gap-4 px-3 py-3 sm:grid-cols-[minmax(280px,1fr)_auto_minmax(280px,1fr)] sm:px-4">
+        <div className="flex min-w-0 items-center gap-2.5">
+          <Link
+            href="/"
+            aria-label="返回品牌中心首页"
+            className="flex shrink-0 items-center rounded-sm focus:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/70 focus-visible:ring-offset-2 focus-visible:ring-offset-[#fafafa]"
+          >
+            <BrandLogo src={DEFAULT_LOGIN_LOGO_URL} fallbackSrc={DEFAULT_LOGIN_LOGO_URL} alt="" width={28} height={28} unoptimized className="h-7 w-7 rounded-md object-cover" />
+          </Link>
+          <span aria-hidden="true" className="text-[12px] text-[#d4d6da]">/</span>
           <div className="flex h-9 w-9 shrink-0 items-center justify-center overflow-hidden rounded-full border border-[#e7e8ea] bg-[#e9ebef] text-[#1a1c1d]">
             {avatar ? (
               <Image
@@ -933,7 +958,7 @@ function PerformanceSurveyDashboardHeader({
             )}
           </div>
           <div className="min-w-0">
-            <div className="truncate text-[16px] font-bold">绩效考核</div>
+            <div className="truncate text-[15px] font-semibold tracking-[-0.02em]">绩效考核</div>
             <div className="truncate text-[11px] font-medium text-[#6b7075]" title={displayName}>{displayName}</div>
           </div>
         </div>
@@ -962,7 +987,7 @@ function PerformanceSurveyDashboardHeader({
           className="hidden justify-self-end text-[13px] font-semibold text-[#6b7075] transition-colors hover:text-[#1a1c1d] sm:block"
           aria-label="返回创意资产库"
         >
-          返回创意资产库
+          创意资产库
         </Link>
         <Link
           href="/materials"

app/work-review/page.tsx

@@ -3,11 +3,11 @@ import WorkReviewBoard from '@/components/work-review/WorkReviewBoard'
 
 function WorkReviewFallback() {
   return (
-    <div className="min-h-screen bg-[#f6f8fb]">
-      <div className="h-16 bg-[#1f2937]" />
+    <div className="min-h-screen bg-[#fafafa]">
+      <div className="h-16 border-b border-[#e7e8ea] bg-[#fafafa]" />
       <main className="mx-auto max-w-[1180px] px-4 py-8 sm:px-6">
-        <div className="h-8 w-48 animate-pulse rounded bg-[#e6eaf0]" />
-        <div className="mt-3 h-4 w-72 animate-pulse rounded bg-[#edf0f4]" />
+        <div className="h-8 w-48 animate-pulse bg-[#eceef0]" />
+        <div className="mt-3 h-4 w-72 animate-pulse bg-[#f2f3f5]" />
       </main>
     </div>
   )

components/admin/DataStatisticsTab.test.tsx

@@ -0,0 +1,39 @@
+import { fireEvent, render, screen, waitFor } from '@testing-library/react'
+import { CalendarDateInput } from '@/components/admin/DataStatisticsTab'
+
+describe('CalendarDateInput', () => {
+  test('稳定日期值不会触发重复渲染，并会在日期变化时同步月份', async () => {
+    const consoleErrorSpy = jest.spyOn(console, 'error').mockImplementation(() => undefined)
+
+    try {
+      const { rerender } = render(
+        <CalendarDateInput
+          id="stats-start-date"
+          label="开始日期"
+          value="2026-08-15"
+          onChange={jest.fn()}
+        />,
+      )
+
+      fireEvent.click(screen.getByRole('button', { name: '打开开始日期日历' }))
+      expect(screen.getByText('2026年08月')).toBeInTheDocument()
+
+      rerender(
+        <CalendarDateInput
+          id="stats-start-date"
+          label="开始日期"
+          value="2026-07-15"
+          onChange={jest.fn()}
+        />,
+      )
+
+      await waitFor(() => {
+        expect(screen.getByText('2026年07月')).toBeInTheDocument()
+      })
+
+      expect(consoleErrorSpy.mock.calls.flat().join(' ')).not.toContain('Maximum update depth exceeded')
+    } finally {
+      consoleErrorSpy.mockRestore()
+    }
+  })
+})

components/admin/DataStatisticsTab.tsx

@@ -394,7 +394,7 @@ function SummaryCard({
   )
 }
 
-function CalendarDateInput({
+export function CalendarDateInput({
   id,
   label,
   value,
@@ -414,7 +414,7 @@ function CalendarDateInput({
   onChange: (value: string) => void
 }) {
   const containerRef = useRef<HTMLDivElement | null>(null)
-  const selectedDate = parseDateInputValue(value)
+  const selectedDate = useMemo(() => parseDateInputValue(value), [value])
   const minDate = parseDateInputValue(min)
   const maxDate = parseDateInputValue(max)
   const rangeStartDate = parseDateInputValue(rangeStart)
@@ -423,10 +423,11 @@ function CalendarDateInput({
   const [visibleMonth, setVisibleMonth] = useState(() => startOfMonth(selectedDate || new Date()))
 
   useEffect(() => {
-    if (selectedDate) {
-      setVisibleMonth(startOfMonth(selectedDate))
-    }
-  }, [value, selectedDate])
+    if (!selectedDate) return
+
+    const nextMonth = startOfMonth(selectedDate)
+    setVisibleMonth((currentMonth) => (isSameMonth(currentMonth, nextMonth) ? currentMonth : nextMonth))
+  }, [selectedDate])
 
   useEffect(() => {
     if (!isOpen) {

components/board/BrandFluidField.test.tsx

@@ -0,0 +1,24 @@
+import { render, waitFor } from '@testing-library/react'
+import BrandFluidField from './BrandFluidField'
+
+describe('BrandFluidField', () => {
+  const originalGetContext = HTMLCanvasElement.prototype.getContext
+
+  afterEach(() => {
+    HTMLCanvasElement.prototype.getContext = originalGetContext
+  })
+
+  it('在 WebGL 不可用时保留静态品牌光晕', async () => {
+    HTMLCanvasElement.prototype.getContext = jest.fn(() => null) as typeof originalGetContext
+
+    const { getByTestId, container } = render(<BrandFluidField />)
+    const field = getByTestId('brand-fluid-field')
+    const canvas = container.querySelector('canvas')
+
+    expect(field).toHaveAttribute('aria-hidden', 'true')
+    expect(field).toHaveStyle({
+      background: 'linear-gradient(90deg, #fafafa 0%, #fafafa 56%, #fff7fb 70%, #ffdceb 86%, #ffedf5 100%)',
+    })
+    await waitFor(() => expect(canvas).toHaveAttribute('data-webgl', 'unavailable'))
+  })
+})

components/board/BrandFluidField.tsx

@@ -0,0 +1,408 @@
+'use client'
+
+import { useEffect, useRef } from 'react'
+
+// 偏粉的参考稿版本：粉雾、玫瑰与奶白，避免再回到偏橙的材质感。
+const BRAND_COLORS = ['#ffc7de', '#ff8fc7', '#fff1f7'] as const
+const FLOW_TEXTURE_WIDTH = 512
+const FLOW_TEXTURE_HEIGHT = 160
+
+const VERTEX_SHADER = `
+  attribute vec2 a_position;
+  varying vec2 v_uv;
+
+  void main() {
+    v_uv = a_position * 0.5 + 0.5;
+    gl_Position = vec4(a_position, 0.0, 1.0);
+  }
+`
+
+const SIMULATION_SHADER = `
+  precision highp float;
+
+  varying vec2 v_uv;
+  uniform float u_time;
+  uniform float u_seed;
+
+  float hash31(vec3 value) {
+    value = fract(value * vec3(0.1031, 0.1030, 0.0973));
+    value += dot(value, value.yzx + 33.33 + u_seed);
+    return fract((value.x + value.y) * value.z);
+  }
+
+  float valueNoise3(vec3 point) {
+    vec3 cell = floor(point);
+    vec3 local = fract(point);
+    local = local * local * (3.0 - 2.0 * local);
+    float x00 = mix(hash31(cell), hash31(cell + vec3(1.0, 0.0, 0.0)), local.x);
+    float x10 = mix(hash31(cell + vec3(0.0, 1.0, 0.0)), hash31(cell + vec3(1.0, 1.0, 0.0)), local.x);
+    float x01 = mix(hash31(cell + vec3(0.0, 0.0, 1.0)), hash31(cell + vec3(1.0, 0.0, 1.0)), local.x);
+    float x11 = mix(hash31(cell + vec3(0.0, 1.0, 1.0)), hash31(cell + vec3(1.0, 1.0, 1.0)), local.x);
+    float lower = mix(x00, x10, local.y);
+    float upper = mix(x01, x11, local.y);
+    return mix(lower, upper, local.z);
+  }
+
+  float fbm3(vec3 point) {
+    float value = 0.0;
+    float amplitude = 0.55;
+    for (int octave = 0; octave < 3; octave++) {
+      value += valueNoise3(point) * amplitude;
+      point = vec3(point.y + point.z, point.z + point.x, point.x + point.y) * 1.07
+        + vec3(13.7, 9.2, 5.4);
+      amplitude *= 0.50;
+    }
+    return value;
+  }
+
+  float rollingDensity(vec2 point, vec2 warp, float channel, float time) {
+    float phase = channel * 7.91 + u_seed * 2.37;
+    vec2 channelOffset = vec2(
+      cos(phase) * 2.2 + channel * 1.1,
+      sin(phase) * 2.0 - channel * 0.8
+    );
+    float broadMass = fbm3(vec3(
+      point + warp * 1.24 + channelOffset,
+      time * 0.34 + phase
+    ));
+    float foldingMass = valueNoise3(vec3(
+      point * 1.82 - warp * 0.52 + channelOffset * 1.53,
+      -time * 0.43 + phase * 1.71
+    ));
+    float densityField = broadMass * 0.70 + foldingMass * 0.30;
+    float body = smoothstep(0.30, 0.76, densityField);
+    float volume = smoothstep(0.22, 0.82, broadMass * 0.60 + foldingMass * 0.40);
+    return body * mix(0.38, 0.98, volume);
+  }
+
+  void main() {
+    float time = u_time * 0.62;
+    vec2 point = vec2((v_uv.x - 0.24) * 3.30, v_uv.y * 1.35);
+    vec2 primaryWarp = vec2(
+      fbm3(vec3(point * 0.72 + u_seed, time * 0.29 + u_seed)),
+      fbm3(vec3(point * 0.76 + vec2(6.3, -4.7) - u_seed * 0.71, -time * 0.31 + u_seed))
+    ) - 0.5;
+
+    vec3 dye = vec3(
+      rollingDensity(point, primaryWarp, 0.0, time),
+      rollingDensity(point, primaryWarp, 1.0, time),
+      rollingDensity(point, primaryWarp, 2.0, time)
+    );
+    // 色彩只聚集在右侧，并用倾斜的软边界进入白纸区域，避免一条直上直下的分界线。
+    float diagonalField = v_uv.x + (v_uv.y - 0.5) * 0.20;
+    float materialField = smoothstep(0.58, 0.93, diagonalField);
+    dye *= materialField;
+
+    gl_FragColor = vec4(clamp(dye, 0.0, 1.0), 1.0);
+  }
+`
+
+const DISPLAY_SHADER = `
+  precision highp float;
+
+  varying vec2 v_uv;
+  uniform sampler2D u_dye;
+  uniform vec2 u_texel;
+  uniform vec3 u_color_a;
+  uniform vec3 u_color_b;
+  uniform vec3 u_color_c;
+
+  void main() {
+    vec3 center = texture2D(u_dye, v_uv).rgb;
+    vec3 cardinal = (
+      texture2D(u_dye, v_uv + vec2(u_texel.x, 0.0)).rgb +
+      texture2D(u_dye, v_uv - vec2(u_texel.x, 0.0)).rgb +
+      texture2D(u_dye, v_uv + vec2(0.0, u_texel.y)).rgb +
+      texture2D(u_dye, v_uv - vec2(0.0, u_texel.y)).rgb
+    ) * 0.25;
+    vec3 diagonal = (
+      texture2D(u_dye, v_uv + u_texel).rgb +
+      texture2D(u_dye, v_uv - u_texel).rgb +
+      texture2D(u_dye, v_uv + vec2(u_texel.x, -u_texel.y)).rgb +
+      texture2D(u_dye, v_uv + vec2(-u_texel.x, u_texel.y)).rgb
+    ) * 0.25;
+    vec3 nearby = mix(cardinal, diagonal, 0.42);
+    vec3 dye = mix(center, nearby, 0.24);
+    float baseWash = smoothstep(0.30, 0.64, v_uv.x);
+    dye += vec3(0.007, 0.006, 0.006) * baseWash;
+    float total = dye.r + dye.g + dye.b + 0.0001;
+    vec3 pigment = (u_color_a * dye.r + u_color_b * dye.g + u_color_c * dye.b) / total;
+    float opacity = 1.0 - exp(-total * 1.04);
+    vec3 paper = vec3(0.978);
+    vec3 color = mix(paper, pigment, clamp(opacity * 0.42, 0.0, 0.46));
+
+    float diagonalClearance = v_uv.x + (v_uv.y - 0.5) * 0.18;
+    float copyClearance = 1.0 - smoothstep(0.28, 0.88, diagonalClearance);
+    color = mix(color, paper, copyClearance * 0.99);
+    gl_FragColor = vec4(color, 1.0);
+  }
+`
+
+type ShaderProgram = {
+  program: WebGLProgram
+  fragmentShader: WebGLShader
+}
+
+type RenderTarget = {
+  texture: WebGLTexture
+  framebuffer: WebGLFramebuffer
+}
+
+function createShader(gl: WebGLRenderingContext, type: number, source: string) {
+  const shader = gl.createShader(type)
+  if (!shader) throw new Error('无法创建品牌动态色彩着色器')
+
+  gl.shaderSource(shader, source)
+  gl.compileShader(shader)
+  if (!gl.getShaderParameter(shader, gl.COMPILE_STATUS)) {
+    const message = gl.getShaderInfoLog(shader) || '品牌动态色彩着色器编译失败'
+    gl.deleteShader(shader)
+    throw new Error(message)
+  }
+  return shader
+}
+
+function createProgram(
+  gl: WebGLRenderingContext,
+  vertexShader: WebGLShader,
+  fragmentSource: string,
+): ShaderProgram {
+  const fragmentShader = createShader(gl, gl.FRAGMENT_SHADER, fragmentSource)
+  const program = gl.createProgram()
+  if (!program) {
+    gl.deleteShader(fragmentShader)
+    throw new Error('无法创建品牌动态色彩程序')
+  }
+
+  gl.attachShader(program, vertexShader)
+  gl.attachShader(program, fragmentShader)
+  gl.linkProgram(program)
+  if (!gl.getProgramParameter(program, gl.LINK_STATUS)) {
+    const message = gl.getProgramInfoLog(program) || '品牌动态色彩程序链接失败'
+    gl.deleteProgram(program)
+    gl.deleteShader(fragmentShader)
+    throw new Error(message)
+  }
+
+  return { program, fragmentShader }
+}
+
+function createRenderTarget(gl: WebGLRenderingContext, width: number, height: number): RenderTarget {
+  const texture = gl.createTexture()
+  const framebuffer = gl.createFramebuffer()
+  if (!texture || !framebuffer) throw new Error('无法创建品牌动态色彩画布')
+
+  gl.bindTexture(gl.TEXTURE_2D, texture)
+  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR)
+  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR)
+  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE)
+  gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE)
+  gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, width, height, 0, gl.RGBA, gl.UNSIGNED_BYTE, null)
+
+  gl.bindFramebuffer(gl.FRAMEBUFFER, framebuffer)
+  gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, texture, 0)
+  if (gl.checkFramebufferStatus(gl.FRAMEBUFFER) !== gl.FRAMEBUFFER_COMPLETE) {
+    gl.deleteFramebuffer(framebuffer)
+    gl.deleteTexture(texture)
+    throw new Error('品牌动态色彩画布初始化失败')
+  }
+
+  return { texture, framebuffer }
+}
+
+function hexToRgb(hex: string) {
+  const value = Number.parseInt(hex.replace('#', ''), 16)
+  return [((value >> 16) & 255) / 255, ((value >> 8) & 255) / 255, (value & 255) / 255]
+}
+
+export default function BrandFluidField() {
+  const canvasRef = useRef<HTMLCanvasElement>(null)
+
+  useEffect(() => {
+    const canvas = canvasRef.current
+    if (!canvas) return
+
+    const gl = canvas.getContext('webgl', {
+      alpha: false,
+      antialias: false,
+      powerPreference: 'high-performance',
+      preserveDrawingBuffer: false,
+    })
+
+    if (!gl) {
+      canvas.dataset.webgl = 'unavailable'
+      return
+    }
+
+    let vertexShader: WebGLShader | null = null
+    let simulation: ShaderProgram | null = null
+    let display: ShaderProgram | null = null
+    let positionBuffer: WebGLBuffer | null = null
+    let target: RenderTarget | null = null
+    let frame = 0
+    let lastFrameTime = 0
+    let isInViewport = true
+    let isDocumentVisible = !document.hidden
+
+    try {
+      vertexShader = createShader(gl, gl.VERTEX_SHADER, VERTEX_SHADER)
+      simulation = createProgram(gl, vertexShader, SIMULATION_SHADER)
+      display = createProgram(gl, vertexShader, DISPLAY_SHADER)
+      positionBuffer = gl.createBuffer()
+      if (!positionBuffer) throw new Error('无法创建品牌动态色彩顶点缓冲')
+
+      gl.bindBuffer(gl.ARRAY_BUFFER, positionBuffer)
+      gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([-1, -1, 1, -1, -1, 1, 1, 1]), gl.STATIC_DRAW)
+      target = createRenderTarget(gl, FLOW_TEXTURE_WIDTH, FLOW_TEXTURE_HEIGHT)
+    } catch {
+      canvas.dataset.webgl = 'unavailable'
+      return
+    }
+
+    const vertex = vertexShader
+    const simulationProgram = simulation
+    const displayProgram = display
+    const buffer = positionBuffer
+    const renderTarget = target
+    const reduceMotion = window.matchMedia('(prefers-reduced-motion: reduce)').matches
+    const startedAt = performance.now()
+
+    const simulationUniforms = {
+      time: gl.getUniformLocation(simulationProgram.program, 'u_time'),
+      seed: gl.getUniformLocation(simulationProgram.program, 'u_seed'),
+    }
+    const displayUniforms = {
+      dye: gl.getUniformLocation(displayProgram.program, 'u_dye'),
+      texel: gl.getUniformLocation(displayProgram.program, 'u_texel'),
+      colorA: gl.getUniformLocation(displayProgram.program, 'u_color_a'),
+      colorB: gl.getUniformLocation(displayProgram.program, 'u_color_b'),
+      colorC: gl.getUniformLocation(displayProgram.program, 'u_color_c'),
+    }
+
+    const bindPlane = (program: WebGLProgram) => {
+      const position = gl.getAttribLocation(program, 'a_position')
+      gl.bindBuffer(gl.ARRAY_BUFFER, buffer)
+      gl.enableVertexAttribArray(position)
+      gl.vertexAttribPointer(position, 2, gl.FLOAT, false, 0, 0)
+    }
+
+    const resize = () => {
+      const mobileRatio = window.matchMedia('(max-width: 767px)').matches ? 1.2 : 1.5
+      const ratio = Math.min(window.devicePixelRatio || 1, mobileRatio)
+      const width = Math.max(1, Math.round(canvas.clientWidth * ratio))
+      const height = Math.max(1, Math.round(canvas.clientHeight * ratio))
+      if (canvas.width !== width || canvas.height !== height) {
+        canvas.width = width
+        canvas.height = height
+      }
+    }
+
+    const renderFrame = (elapsed: number) => {
+      gl.bindFramebuffer(gl.FRAMEBUFFER, renderTarget.framebuffer)
+      gl.viewport(0, 0, FLOW_TEXTURE_WIDTH, FLOW_TEXTURE_HEIGHT)
+      gl.useProgram(simulationProgram.program)
+      bindPlane(simulationProgram.program)
+      gl.uniform1f(simulationUniforms.time, elapsed)
+      // 与参考稿 ORIGINAL specimen 使用同一个确定性 seed，保证首帧纹理而非随机近似。
+      gl.uniform1f(simulationUniforms.seed, 597 / 97)
+      gl.drawArrays(gl.TRIANGLE_STRIP, 0, 4)
+
+      resize()
+      gl.bindFramebuffer(gl.FRAMEBUFFER, null)
+      gl.viewport(0, 0, canvas.width, canvas.height)
+      gl.clearColor(0.9804, 0.9804, 0.9804, 1)
+      gl.clear(gl.COLOR_BUFFER_BIT)
+      gl.useProgram(displayProgram.program)
+      bindPlane(displayProgram.program)
+      gl.activeTexture(gl.TEXTURE0)
+      gl.bindTexture(gl.TEXTURE_2D, renderTarget.texture)
+      gl.uniform1i(displayUniforms.dye, 0)
+      gl.uniform2f(displayUniforms.texel, 1 / FLOW_TEXTURE_WIDTH, 1 / FLOW_TEXTURE_HEIGHT)
+      gl.uniform3fv(displayUniforms.colorA, hexToRgb(BRAND_COLORS[0]))
+      gl.uniform3fv(displayUniforms.colorB, hexToRgb(BRAND_COLORS[1]))
+      gl.uniform3fv(displayUniforms.colorC, hexToRgb(BRAND_COLORS[2]))
+      gl.drawArrays(gl.TRIANGLE_STRIP, 0, 4)
+      canvas.dataset.webgl = 'ready'
+    }
+
+    const draw = (now: number) => {
+      frame = 0
+      if (!isInViewport || !isDocumentVisible) return
+
+      if (now - lastFrameTime >= 1000 / 30) {
+        lastFrameTime = now
+        renderFrame(7.2 + (now - startedAt) / 1000)
+      }
+      frame = window.requestAnimationFrame(draw)
+    }
+
+    const start = () => {
+      if (reduceMotion || frame || !isInViewport || !isDocumentVisible) return
+      frame = window.requestAnimationFrame(draw)
+    }
+
+    const stop = () => {
+      if (!frame) return
+      window.cancelAnimationFrame(frame)
+      frame = 0
+    }
+
+    const intersectionObserver = new IntersectionObserver(([entry]) => {
+      isInViewport = entry?.isIntersecting ?? true
+      if (isInViewport) start()
+      else stop()
+    }, { rootMargin: '80px' })
+
+    const resizeObserver = new ResizeObserver(() => {
+      if (reduceMotion) renderFrame(12)
+    })
+
+    const handleVisibilityChange = () => {
+      isDocumentVisible = !document.hidden
+      if (isDocumentVisible) start()
+      else stop()
+    }
+
+    intersectionObserver.observe(canvas)
+    resizeObserver.observe(canvas)
+    document.addEventListener('visibilitychange', handleVisibilityChange)
+
+    if (reduceMotion) renderFrame(12)
+    else start()
+
+    return () => {
+      stop()
+      intersectionObserver.disconnect()
+      resizeObserver.disconnect()
+      document.removeEventListener('visibilitychange', handleVisibilityChange)
+      gl.deleteFramebuffer(renderTarget.framebuffer)
+      gl.deleteTexture(renderTarget.texture)
+      gl.deleteBuffer(buffer)
+      gl.deleteProgram(simulationProgram.program)
+      gl.deleteProgram(displayProgram.program)
+      gl.deleteShader(simulationProgram.fragmentShader)
+      gl.deleteShader(displayProgram.fragmentShader)
+      gl.deleteShader(vertex)
+    }
+  }, [])
+
+  return (
+    <div
+      data-testid="brand-fluid-field"
+      aria-hidden="true"
+      className="pointer-events-none absolute inset-x-0 top-0 z-0 h-[72px] overflow-hidden bg-[#f4f4f2] md:inset-0 md:h-auto"
+      style={{
+        background: 'linear-gradient(90deg, #fafafa 0%, #fafafa 56%, #fff7fb 70%, #ffdceb 86%, #ffedf5 100%)',
+      }}
+    >
+      <canvas
+        ref={canvasRef}
+        className="block h-full w-full [filter:saturate(0.82)]"
+      />
+      <span
+        aria-hidden="true"
+        className="absolute inset-x-0 bottom-0 h-7 bg-gradient-to-b from-transparent to-[#fafafa] md:hidden"
+      />
+    </div>
+  )
+}

components/board/MaterialsHeader.tsx

@@ -17,8 +17,8 @@ import { DEFAULT_LOGIN_LOGO_URL } from '@/lib/brand-assets'
 /*
  * MaterialsHeader —— 创意资产库板块顶栏（看板语言 · Zen Minimal）
  * 移植自 components/Header.tsx 的全部功能（淘宝搜索/内外网状态/管理员性能监控/用户菜单/更新日志），
- * 视觉统一到品牌中心白皮书语言：浅底、发丝线、墨字；深色模式跟随素材页既有 dark: 支持。
- * 旧 Header 仍服务 admin/profile/share/edit 等页面，待后续逐页统一。
+ * 视觉统一到品牌中心白皮书语言：浅底、发丝线、墨字。
+ * 用户菜单是“个人工作台”的统一入口；链接保留原有权限与业务行为，只迁移其入口体验。
  */
 
 interface MaterialsHeaderProps {
@@ -128,15 +128,22 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
     }
   }, [])
 
-  // 点击外部关闭下拉菜单
+  // 点击外部或按 Escape 关闭用户菜单
   useEffect(() => {
     const handleClickOutside = (event: MouseEvent) => {
       if (dropdownRef.current && !dropdownRef.current.contains(event.target as Node)) {
         setShowDropdown(false)
       }
     }
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') setShowDropdown(false)
+    }
     document.addEventListener('mousedown', handleClickOutside)
-    return () => document.removeEventListener('mousedown', handleClickOutside)
+    document.addEventListener('keydown', handleKeyDown)
+    return () => {
+      document.removeEventListener('mousedown', handleClickOutside)
+      document.removeEventListener('keydown', handleKeyDown)
+    }
   }, [])
 
   // 性能监控：根据 showPerfCard 控制轮询（2 秒）
@@ -221,18 +228,20 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
   }
 
   const menuItemCls =
-    'w-full text-left px-4 py-2 text-sm text-gray-700 dark:text-gray-300 hover:bg-gray-100 dark:hover:bg-gray-700 transition-all flex items-center space-x-2'
+    'group flex w-full items-start gap-3 rounded-md px-3 py-3 text-left text-[#1a1c1d] transition-colors hover:bg-[#f1f2f4] focus:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/70 focus-visible:ring-offset-2 focus-visible:ring-offset-white'
+  const menuIconCls =
+    'mt-0.5 h-4 w-4 shrink-0 text-[#6b7075] transition-colors group-hover:text-[#1a1c1d]'
 
   return (
     <>
       <MaintenanceBanner />
 
-      <header className="sticky top-0 z-50 border-b border-[#e7e8ea] bg-[#fafafa] dark:border-gray-700 dark:bg-gray-900">
+      <header className="sticky top-0 z-50 border-b border-[#e7e8ea] bg-[#fafafa]">
         <div className="mx-auto flex h-14 max-w-[1280px] items-center gap-3 px-4 sm:px-6">
           {/* 品牌 */}
           <Link
             href="/"
-            className="flex min-w-0 items-center gap-2.5 rounded-sm text-[14px] font-semibold tracking-tight text-[#1a1c1d] transition-opacity hover:opacity-70 dark:text-gray-100"
+            className="flex min-w-0 items-center gap-2.5 rounded-sm text-[14px] font-semibold tracking-tight text-[#1a1c1d] transition-opacity hover:opacity-70"
           >
             <BrandLogo
               src={brandLogoUrl}
@@ -250,8 +259,8 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
           {sectionLabel ? (
             /* 板块模式：面包屑 */
             <>
-              <span aria-hidden="true" className="text-[12px] text-[#d4d6da] dark:text-gray-600">/</span>
-              <span className="text-[13px] font-medium text-[#6b7075] dark:text-gray-300">{sectionLabel}</span>
+              <span aria-hidden="true" className="text-[12px] text-[#d4d6da]">/</span>
+              <span className="text-[13px] font-medium text-[#6b7075]">{sectionLabel}</span>
             </>
           ) : (
             /* 首页模式：五大板块导航 */
@@ -294,8 +303,8 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
                 <div
                   className={`flex items-center gap-1.5 rounded-full border px-3 py-1.5 text-xs font-medium transition-all ${
                     isInternalNetwork
-                      ? 'border-emerald-600/20 bg-emerald-600/10 text-emerald-700 dark:text-emerald-400'
-                      : 'border-sky-600/20 bg-sky-600/10 text-sky-700 dark:text-sky-400'
+                      ? 'border-emerald-600/20 bg-emerald-600/10 text-emerald-700'
+                      : 'border-sky-600/20 bg-sky-600/10 text-sky-700'
                   }`}
                 >
                   <svg className="h-3 w-3" fill="currentColor" viewBox="0 0 20 20">
@@ -483,9 +492,9 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
               <div className="relative" ref={dropdownRef}>
                 <button
                   onClick={() => setShowDropdown(!showDropdown)}
-                  aria-label="打开用户菜单"
+                  aria-label={showDropdown ? '关闭个人工作台菜单' : '打开个人工作台菜单'}
                   aria-expanded={showDropdown}
-                  className="flex items-center rounded-lg p-1.5 transition-all hover:bg-gray-200/60 dark:hover:bg-gray-800"
+                  className="flex items-center rounded-md p-1.5 transition-colors hover:bg-[#f1f2f4] focus:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/70 focus-visible:ring-offset-2 focus-visible:ring-offset-[#fafafa]"
                 >
                   {(session.user as any)?.avatar ? (
                     <Image
@@ -493,48 +502,42 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
                       alt={session.user?.name || '用户'}
                       width={32}
                       height={32}
-                      className="h-8 w-8 rounded-full border border-[#e7e8ea] object-cover transition-all hover:border-[#c9ccd1] dark:border-gray-600"
+                      className="h-8 w-8 rounded-full border border-[#e7e8ea] object-cover transition-colors hover:border-[#9aa0a8]"
                       unoptimized
                     />
                   ) : (
-                    <div className="flex h-8 w-8 items-center justify-center rounded-full bg-[#1a1c1d] text-base font-semibold text-white dark:bg-gray-200 dark:text-gray-900">
+                    <div className="flex h-8 w-8 items-center justify-center rounded-full bg-[#1a1c1d] text-base font-semibold text-white">
                       {getInitials(session.user?.name || '')}
                     </div>
                   )}
                 </button>
 
                 {showDropdown && (
-                  <div className="absolute right-0 z-50 mt-2 w-48 rounded-lg border border-gray-200 bg-white py-2 shadow-lg dark:border-gray-700 dark:bg-gray-800">
-                    <div className="border-b border-gray-100 px-4 py-2 dark:border-gray-700">
-                      <p className="text-sm font-medium text-gray-900 dark:text-white">{session.user?.name}</p>
-                      <p className="truncate text-xs text-gray-500 dark:text-gray-400">
+                  <div
+                    role="menu"
+                    aria-label="个人工作台"
+                    className="absolute right-0 z-50 mt-2 max-h-[calc(100dvh-4.5rem)] w-[min(21rem,calc(100vw-2rem))] overflow-y-auto border border-[#dfe1e4] bg-white p-2 [scrollbar-color:#c9ccd1_transparent] [scrollbar-width:thin]"
+                  >
+                    <div className="border-b border-[#e7e8ea] px-3 pb-4 pt-3">
+                      <p className="font-display text-[17px] font-semibold tracking-[-0.02em] text-[#1a1c1d]">{session.user?.name}</p>
+                      <p className="mt-1 truncate text-[12px] leading-relaxed text-[#6b7075]">
                         {employeeLine ?? session.user?.email}
                       </p>
+                      <p className="mt-3 font-en text-[10px] uppercase tracking-[0.14em] text-[#86898e]">个人工作台</p>
                     </div>
 
-                    {/* 档案与板块 */}
-                    <Link href="/profile" onClick={() => setShowDropdown(false)} className={menuItemCls}>
-                      <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+          {/* 个人档案 */}
+                    <Link href="/profile" onClick={() => setShowDropdown(false)} className={menuItemCls} role="menuitem">
+                      <svg className={menuIconCls} fill="none" stroke="currentColor" viewBox="0 0 24 24">
                         <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
                       </svg>
-                      <span>我的档案</span>
+                      <span className="min-w-0">
+                        <span className="block text-[13px] font-semibold">我的档案</span>
+                        <span className="mt-0.5 block text-[12px] leading-snug text-[#6b7075]">账号资料、组织归属与我的素材</span>
+                      </span>
                     </Link>
 
-                    <Link href="/performance-survey" onClick={() => setShowDropdown(false)} className={menuItemCls}>
-                      <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 17v-6m4 6V7m4 10v-3M5 20h14a2 2 0 002-2V6a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z" />
-                      </svg>
-                      <span>绩效考核</span>
-                    </Link>
-
-                    <Link href="/work-review" onClick={() => setShowDropdown(false)} className={menuItemCls}>
-                      <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
-                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 5a2 2 0 012-2h12a2 2 0 012 2v14a2 2 0 01-2 2H6a2 2 0 01-2-2V5zm4 4h8M8 13h5m-5 4h3" />
-                      </svg>
-                      <span>作品过稿看板</span>
-                    </Link>
-
-                    <div aria-hidden="true" className="my-1.5 border-t border-gray-100 dark:border-gray-700" />
+                    <div aria-hidden="true" className="my-1.5 border-t border-[#e7e8ea]" />
 
                     {/* 工具 */}
                     <button
@@ -543,11 +546,15 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
                         showUpdateLog('all')
                       }}
                       className={menuItemCls}
+                      role="menuitem"
                     >
-                      <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                      <svg className={menuIconCls} fill="none" stroke="currentColor" viewBox="0 0 24 24">
                         <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" />
                       </svg>
-                      <span>更新记录</span>
+                      <span className="min-w-0">
+                        <span className="block text-[13px] font-semibold">更新记录</span>
+                        <span className="mt-0.5 block text-[12px] leading-snug text-[#6b7075]">查看已发布的功能与体验改进</span>
+                      </span>
                     </button>
 
                     <a
@@ -556,18 +563,22 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
                       rel="noopener noreferrer"
                       onClick={() => setShowDropdown(false)}
                       className={menuItemCls}
+                      role="menuitem"
                     >
-                      <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                      <svg className={menuIconCls} fill="none" stroke="currentColor" viewBox="0 0 24 24">
                         <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z" />
                       </svg>
-                      <span>提交反馈</span>
+                      <span className="min-w-0">
+                        <span className="flex items-center gap-1 text-[13px] font-semibold">提交反馈 <span aria-hidden="true" className="text-[#86898e]">↗</span></span>
+                        <span className="mt-0.5 block text-[12px] leading-snug text-[#6b7075]">在钉钉文档中留下问题或建议</span>
+                      </span>
                     </a>
 
                     {isAdmin && (
                       <>
-                        <div aria-hidden="true" className="my-1.5 border-t border-gray-100 dark:border-gray-700" />
-                        <Link href="/admin" onClick={() => setShowDropdown(false)} className={menuItemCls}>
-                          <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                        <div aria-hidden="true" className="my-1.5 border-t border-[#e7e8ea]" />
+                        <Link href="/admin" onClick={() => setShowDropdown(false)} className={menuItemCls} role="menuitem">
+                          <svg className={menuIconCls} fill="none" stroke="currentColor" viewBox="0 0 24 24">
                             <path
                               strokeLinecap="round"
                               strokeLinejoin="round"
@@ -576,12 +587,15 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
                             />
                             <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
                           </svg>
-                          <span>治理与设置</span>
+                          <span className="min-w-0">
+                            <span className="block text-[13px] font-semibold">治理与设置</span>
+                            <span className="mt-0.5 block text-[12px] leading-snug text-[#6b7075]">组织架构、规则与系统配置</span>
+                          </span>
                         </Link>
                       </>
                     )}
 
-                    <div aria-hidden="true" className="my-1.5 border-t border-gray-100 dark:border-gray-700" />
+                    <div aria-hidden="true" className="my-1.5 border-t border-[#e7e8ea]" />
 
                     <button
                       onClick={async () => {
@@ -597,9 +611,10 @@ export default function MaterialsHeader({ session, sectionLabel }: MaterialsHead
                           router.refresh()
                         }
                       }}
-                      className="w-full text-left px-4 py-2 text-sm text-gray-700 hover:bg-gray-100 transition-all flex items-center space-x-2"
+                      className="group flex w-full items-center gap-3 rounded-md px-3 py-3 text-left text-[13px] font-semibold text-[#6b7075] transition-colors hover:bg-[#f5f0f0] hover:text-[#a23c36] focus:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/70 focus-visible:ring-offset-2 focus-visible:ring-offset-white"
+                      role="menuitem"
                     >
-                      <svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+                      <svg className="h-4 w-4 shrink-0 transition-colors group-hover:text-[#a23c36]" fill="none" stroke="currentColor" viewBox="0 0 24 24">
                         <path
                           strokeLinecap="round"
                           strokeLinejoin="round"

components/work-review/WorkReviewBoard.tsx

@@ -45,11 +45,11 @@ function normalizePage(value: string | null) {
 
 function LoadingScreen() {
   return (
-    <div className="min-h-screen bg-[#f6f8fb]">
-      <div className="h-16 bg-[#1f2937]" />
+    <div className="min-h-screen bg-[#fafafa]">
+      <div className="h-16 border-b border-[#e7e8ea] bg-[#fafafa]" />
       <main className="mx-auto max-w-[1180px] px-4 py-8 sm:px-6">
-        <div className="h-8 w-48 animate-pulse rounded bg-[#e6eaf0]" />
-        <div className="mt-3 h-4 w-72 animate-pulse rounded bg-[#edf0f4]" />
+        <div className="h-8 w-48 animate-pulse bg-[#eceef0]" />
+        <div className="mt-3 h-4 w-72 animate-pulse bg-[#f2f3f5]" />
         <div className="mt-8 grid gap-3 sm:grid-cols-3">
           {[0, 1, 2].map((item) => <div key={item} className="h-20 animate-pulse rounded-xl bg-white" />)}
         </div>
@@ -291,7 +291,7 @@ export default function WorkReviewBoard() {
 
   if (focusedProject) {
     return (
-      <div className="min-h-screen bg-[#f6f8fb] text-[#101828]">
+      <div className="min-h-screen bg-[#fafafa] text-[#1a1c1d]">
         <WorkReviewHeader
           name={me?.user.name || session.user?.name || '当前用户'}
           avatar={me?.user.avatar || (session.user as any)?.avatar || null}
@@ -340,7 +340,7 @@ export default function WorkReviewBoard() {
   }
 
   return (
-    <div className="min-h-screen bg-[#f6f8fb] text-[#101828]">
+    <div className="min-h-screen bg-[#fafafa] text-[#1a1c1d]">
       <WorkReviewHeader
         name={me?.user.name || session.user?.name || '当前用户'}
         avatar={me?.user.avatar || (session.user as any)?.avatar || null}

components/work-review/WorkReviewHeader.tsx

@@ -2,6 +2,9 @@
 
 import Image from 'next/image'
 import Link from 'next/link'
+import { useEffect } from 'react'
+import BrandLogo from '@/components/BrandLogo'
+import { DEFAULT_LOGIN_LOGO_URL } from '@/lib/brand-assets'
 
 export function WorkReviewHeader({
   name,
@@ -26,29 +29,53 @@ export function WorkReviewHeader({
 }) {
   const initials = name.trim().slice(0, 2) || '我'
 
+  useEffect(() => {
+    document.title = '由壹点·品牌中心 · 作品过稿看板'
+  }, [])
+
   return (
     <header className="sticky top-0 z-30 border-b border-[#e7e8ea] bg-[#fafafa]">
       <div className={`mx-auto flex min-h-[64px] w-full flex-wrap items-center justify-between gap-x-4 gap-y-2 px-4 py-3 sm:flex-nowrap sm:px-6 ${wide ? 'max-w-[1600px]' : 'max-w-[1280px]'}`}>
-        <div className="flex min-w-0 items-center gap-3">
-          <div className="flex h-9 w-9 shrink-0 items-center justify-center overflow-hidden rounded-full border border-[#e7e8ea] bg-[#e9ebef] text-[12px] font-bold text-[#1a1c1d]">
-            {avatar ? (
-              <Image
-                src={avatar}
-                alt={name}
-                width={36}
-                height={36}
-                unoptimized
-                className="h-full w-full object-cover"
-              />
-            ) : initials}
-          </div>
+        <div className="flex min-w-0 items-center gap-2.5">
+          <Link
+            href="/"
+            aria-label="返回品牌中心首页"
+            className="flex shrink-0 items-center gap-2 rounded-sm text-[13px] font-semibold tracking-tight text-[#1a1c1d] transition-opacity hover:opacity-70 focus:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/70 focus-visible:ring-offset-2 focus-visible:ring-offset-[#fafafa]"
+          >
+            <BrandLogo
+              src={DEFAULT_LOGIN_LOGO_URL}
+              fallbackSrc={DEFAULT_LOGIN_LOGO_URL}
+              alt=""
+              width={28}
+              height={28}
+              unoptimized
+              className="h-7 w-7 rounded-md object-cover"
+            />
+            <span className="hidden lg:inline">由壹点·品牌中心</span>
+          </Link>
+          <span aria-hidden="true" className="text-[12px] text-[#d4d6da]">/</span>
           <div className="min-w-0">
-            <div className="truncate text-[16px] font-bold text-[#1a1c1d]">作品过稿看板</div>
-            <div className="truncate text-[11px] font-medium text-[#6b7075]">{name}</div>
+            <div className="truncate text-[15px] font-semibold tracking-[-0.02em] text-[#1a1c1d]">作品过稿看板</div>
+            <div className="font-en mt-0.5 truncate text-[10px] uppercase tracking-[0.14em] text-[#86898e]">Review board</div>
           </div>
         </div>
 
         <div className={`flex shrink-0 items-center gap-2 ${secondaryAction ? 'w-full sm:w-auto' : ''}`}>
+          <div className="hidden items-center gap-2 border-r border-[#e7e8ea] pr-3 sm:flex">
+            <div className="flex h-7 w-7 shrink-0 items-center justify-center overflow-hidden rounded-full border border-[#e7e8ea] bg-[#e9ebef] text-[10px] font-bold text-[#1a1c1d]">
+              {avatar ? (
+                <Image
+                  src={avatar}
+                  alt={name}
+                  width={28}
+                  height={28}
+                  unoptimized
+                  className="h-full w-full object-cover"
+                />
+              ) : initials}
+            </div>
+            <span className="max-w-24 truncate text-[12px] text-[#6b7075]">{name}</span>
+          </div>
           {secondaryAction && (
             <button
               type="button"
@@ -81,7 +108,7 @@ export function WorkReviewHeader({
             href="/materials"
             className="inline-flex min-h-10 items-center justify-center rounded-lg px-2 text-[12px] font-semibold text-[#6b7075] transition-colors hover:bg-[#e9ebef] hover:text-[#1a1c1d] focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-[#1a1c1d]/60 sm:min-h-9 sm:px-3 sm:text-[13px]"
           >
-            返回创意资产库
+            创意资产库
           </Link>
         </div>
       </div>