From 5470429a79313630a7ddef601de1d89e7dada754 Mon Sep 17 00:00:00 2001
From: yyb <995253665@qq.com>
Date: 星期五, 22 五月 2026 09:14:12 +0800
Subject: [PATCH] Merge remote-tracking branch 'origin/dev_NEW_pro' into dev-new_pro_OA

---
 src/views/systemArchitecture/index.vue |  961 ++++++++++++++++++++++++++++++++++++--------------------
 1 files changed, 612 insertions(+), 349 deletions(-)

diff --git a/src/views/systemArchitecture/index.vue b/src/views/systemArchitecture/index.vue
index 1eb37bb..c4cb56b 100644
--- a/src/views/systemArchitecture/index.vue
+++ b/src/views/systemArchitecture/index.vue
@@ -1,436 +1,699 @@
 <template>
   <div class="architecture-page">
-    <section ref="canvasRef" class="canvas">
-      <svg
-        v-if="linkPath"
-        class="link-overlay"
-        :width="svgSize.width"
-        :height="svgSize.height"
-        aria-hidden="true"
-      >
-        <defs>
-          <marker
-            id="erp-link-arrow"
-            markerWidth="10"
-            markerHeight="10"
-            refX="7"
-            refY="3.5"
-            orient="auto"
-            markerUnits="strokeWidth"
-          >
-            <path d="M0,0 L0,7 L7,3.5 z" fill="#94a3b8" />
-          </marker>
-        </defs>
-        <path
-          :d="linkPath"
-          class="link-overlay__path"
-          marker-end="url(#erp-link-arrow)"
-        />
-      </svg>
+    <div class="architecture-shell">
+      <header class="page-title">
+        <span class="page-title__bar"></span>
+        <h1>绯荤粺鏋舵瀯鍥�</h1>
+      </header>
 
-      <section
-        v-for="row in architectureRows"
-        :key="row.key"
-        class="lane"
-      >
-        <aside class="lane__aside">
-          <svg-icon :icon-class="row.icon" class="lane__icon" />
-          <h2>{{ row.label }}</h2>
-          <span class="lane__arrow"></span>
-        </aside>
+      <section class="section-card section-card--top">
+        <article class="module-title module-title--basic">
+          <div class="module-title__icon">
+            <span class="module-title__icon-shape">
+              <svg-icon icon-class="system" />
+            </span>
+          </div>
+          <div class="module-title__text">
+            <h2>鍩虹閰嶇疆</h2>
+            <p>绯荤粺鍩虹淇℃伅绠$悊</p>
+          </div>
+        </article>
 
-        <div class="lane__flow">
-          <div
-            v-for="(item, index) in row.items"
-            :key="item.name"
-            class="node-wrap"
-          >
-            <article
-              class="node"
-              :class="{ 'node--accent': item.accent }"
-              :ref="setNodeRef(item)"
-            >
-              <span class="node__mark">
-                <span class="node__cap"></span>
-                <span class="node__base"></span>
-                <svg-icon :icon-class="item.icon" class="node__icon" />
+        <div class="flow-row flow-row--top">
+          <template v-for="item in basicFlow" :key="item.key">
+            <div class="flow-item">
+              <article class="flow-node">
+                <div class="flow-node__icon">
+                  <svg-icon :icon-class="item.icon" />
+                </div>
+                <span>{{ item.name }}</span>
+              </article>
+            </div>
+          </template>
+        </div>
+      </section>
+
+      <section class="middle-layout">
+        <div class="panel-card panel-card--sale">
+          <article class="module-title module-title--sale">
+            <div class="module-title__icon">
+              <span class="module-title__icon-shape">
+                <svg-icon icon-class="chart" />
               </span>
-              <h3>{{ item.name }}</h3>
-            </article>
-            <span v-if="index < row.items.length - 1" class="flow-arrow"></span>
+            </div>
+            <div class="module-title__text">
+              <h2>閿�鍞厤缃�</h2>
+              <p>瀹㈡埛涓庨攢鍞鐞�</p>
+            </div>
+          </article>
+
+          <div class="flow-grid flow-grid--sale">
+            <template v-for="(item, index) in saleFlow" :key="item.key">
+              <div class="grid-cell">
+                <article class="flow-node">
+                  <div class="flow-node__icon" :class="{ 'flow-node__icon--accent': item.accent }">
+                    <svg-icon :icon-class="item.icon" />
+                  </div>
+                  <span>{{ item.name }}</span>
+                </article>
+                <span
+                  v-if="item.arrow === 'right'"
+                  class="flow-arrow flow-arrow--right flow-arrow--grid"
+                ></span>
+                <span
+                  v-if="item.arrow === 'down'"
+                  class="flow-arrow flow-arrow--down flow-arrow--grid"
+                ></span>
+              </div>
+            </template>
+          </div>
+        </div>
+
+        <div class="ai-stage">
+          <div class="ai-stage__connector ai-stage__connector--top"></div>
+          <div class="ai-stage__connector ai-stage__connector--left"></div>
+          <div class="ai-stage__connector ai-stage__connector--right"></div>
+          <div class="ai-stage__connector ai-stage__connector--bottom"></div>
+
+          <div class="ai-stage__ring">
+            <div class="ai-stage__core">
+              <img :src="aiHead" alt="AI 鏍稿績寮曟搸" />
+            </div>
+          </div>
+        </div>
+
+        <div class="panel-card panel-card--purchase">
+          <article class="module-title module-title--purchase">
+            <div class="module-title__icon">
+              <span class="module-title__icon-shape">
+                <svg-icon icon-class="shopping" />
+              </span>
+            </div>
+            <div class="module-title__text">
+              <h2>閲囪喘閰嶇疆</h2>
+              <p>閲囪喘涓庝緵搴斿晢绠$悊</p>
+            </div>
+          </article>
+
+          <div class="flow-grid flow-grid--purchase">
+            <template v-for="(item, index) in purchaseFlow" :key="item.key">
+              <div class="grid-cell">
+                <article class="flow-node">
+                  <div class="flow-node__icon" :class="{ 'flow-node__icon--accent': item.accent }">
+                    <svg-icon :icon-class="item.icon" />
+                  </div>
+                  <span>{{ item.name }}</span>
+                </article>
+                <span
+                  v-if="item.arrow === 'right'"
+                  class="flow-arrow flow-arrow--right flow-arrow--grid"
+                ></span>
+                <span
+                  v-if="item.arrow === 'down'"
+                  class="flow-arrow flow-arrow--down flow-arrow--grid"
+                ></span>
+              </div>
+            </template>
           </div>
         </div>
       </section>
-    </section>
+
+      <section class="section-card section-card--bottom">
+        <article class="module-title module-title--produce">
+          <div class="module-title__icon">
+            <span class="module-title__icon-shape">
+              <svg-icon icon-class="build" />
+            </span>
+          </div>
+          <div class="module-title__text">
+            <h2>鐢熶骇閰嶇疆</h2>
+            <p>鐢熶骇杩囩▼绠$悊</p>
+          </div>
+        </article>
+
+        <div class="flow-row flow-row--wide">
+          <template v-for="(item, index) in produceFlow" :key="item.key">
+            <div class="flow-item">
+              <article class="flow-node">
+                <div class="flow-node__icon" :class="{ 'flow-node__icon--green': item.green, 'flow-node__icon--accent': item.accent }">
+                  <svg-icon :icon-class="item.icon" />
+                </div>
+                <span>{{ item.name }}</span>
+              </article>
+              <span v-if="index < produceFlow.length - 1" class="flow-arrow flow-arrow--right"></span>
+            </div>
+          </template>
+        </div>
+      </section>
+
+      <section class="section-card section-card--bottom">
+        <article class="module-title module-title--store">
+          <div class="module-title__icon">
+            <span class="module-title__icon-shape">
+              <svg-icon icon-class="redis" />
+            </span>
+          </div>
+          <div class="module-title__text">
+            <h2>浠撳偍鐗╂祦</h2>
+            <p>搴撳瓨涓庡嚭鍏ュ簱绠$悊</p>
+          </div>
+        </article>
+
+        <div class="flow-row flow-row--store">
+          <template v-for="(item, index) in storeFlow" :key="item.key">
+            <div class="flow-item">
+              <article class="flow-node">
+                <div class="flow-node__icon">
+                  <svg-icon :icon-class="item.icon" />
+                </div>
+                <span>{{ item.name }}</span>
+              </article>
+              <span v-if="index < storeFlow.length - 1" class="flow-arrow flow-arrow--right"></span>
+            </div>
+          </template>
+        </div>
+      </section>
+    </div>
   </div>
 </template>
 
 <script setup>
-import { nextTick, onBeforeUnmount, onMounted, onUpdated, ref } from 'vue'
+import aiHead from '@/assets/images/head.svg'
 
-const architectureRows = [
-  {
-    key: 'basic',
-    label: '鍩虹閰嶇疆',
-    icon: 'system',
-    items: [
-      { name: '瑙掕壊鐢ㄦ埛绠$悊', icon: 'user' },
-      { name: '浜у搧缁存姢', icon: 'monitor' },
-      { name: '瀹℃壒绠$悊', icon: 'tree', accent: true }
-    ]
-  },
-  {
-    key: 'sale',
-    label: '閿�鍞�',
-    icon: 'chart',
-    items: [
-      { name: '瀹㈡埛妗f', icon: 'peoples' },
-      { name: '閿�鍞姤浠�', icon: 'form' },
-      { name: '閿�鍞彴璐�', icon: 'table' },
-      { name: '鍙戣揣鍙拌处', icon: 'clipboard', accent: true, linkSource: true },
-      { name: '閿�鍞��璐�', icon: 'nested' },
-      { name: '瀹㈡埛寰�鏉�', icon: 'money' },
-      { name: '鎸囨爣缁熻', icon: 'chart' }
-    ]
-  },
-  {
-    key: 'purchase',
-    label: '閲囪喘',
-    icon: 'shopping',
-    items: [
-      { name: '渚涘簲鍟嗘。妗�', icon: 'people' },
-      { name: '閲囪喘鍙拌处', icon: 'table', accent: true },
-      { name: '閲囪喘閫�璐�', icon: 'nested' },
-      { name: '渚涘簲鍟嗗線鏉�', icon: 'money' },
-      { name: '閲囪喘鎶ヨ〃', icon: 'chart' }
-    ]
-  },
-  {
-    key: 'produce',
-    label: '鐢熶骇',
-    icon: 'build',
-    items: [
-      { name: '宸ュ簭', icon: 'tree' },
-      { name: 'BOM', icon: 'list' },
-      { name: '宸ヨ壓璺嚎', icon: 'guide' },
-      { name: '鐢熶骇璁㈠崟', icon: 'form' },
-      { name: '鐢熶骇鎺掍骇', icon: 'date' },
-      { name: '鐢熶骇鎶ュ伐', icon: 'edit' },
-      { name: '鎶ュ伐鍙拌处', icon: 'clipboard' },
-      { name: '鐢熶骇鏍哥畻', icon: 'money', accent: true }
-    ]
-  },
-  {
-    key: 'store',
-    label: '浠撳偍鐗╂祦',
-    icon: 'redis',
-    items: [
-      { name: '鍏ュ簱绠$悊', icon: 'download', accent: true },
-      { name: '鍑哄簱绠$悊', icon: 'upload', accent: true, linkTarget: true },
-      { name: '搴撳瓨绠$悊', icon: 'redis-list' }
-    ]
-  }
+const basicFlow = [
+  { key: 'basic-role', name: '瑙掕壊绠$悊', icon: 'user' },
+  { key: 'basic-user', name: '鐢ㄦ埛绠$悊', icon: 'peoples' },
+  { key: 'basic-post', name: '宀椾綅绠$悊', icon: 'tree' },
+  { key: 'basic-dept', name: '閮ㄩ棬绠$悊', icon: 'tree' },
+  { key: 'basic-product', name: '浜у搧缁存姢', icon: 'table' },
+  { key: 'basic-approval', name: '瀹℃壒绠$悊', icon: 'form' }
 ]
 
-const canvasRef = ref(null)
-const sourceNodeRef = ref(null)
-const targetNodeRef = ref(null)
-const linkPath = ref('')
-const svgSize = ref({ width: 0, height: 0 })
-let resizeObserver = null
+const saleFlow = [
+  { key: 'sale-customer', name: '瀹㈡埛妗f', icon: 'peoples', arrow: 'right' },
+  { key: 'sale-quote', name: '閿�鍞姤浠�', icon: 'form', arrow: 'right' },
+  { key: 'sale-ledger', name: '閿�鍞彴璐�', icon: 'monitor', arrow: 'right' },
+  { key: 'sale-delivery', name: '鍙戣揣鍙拌处', icon: 'clipboard', arrow: 'right' },
+  { key: 'sale-return', name: '閿�鍞��璐�', icon: 'nested', accent: true }
+]
 
-function setNodeRef(item) {
-  return (el) => {
-    if (item.linkSource) sourceNodeRef.value = el
-    if (item.linkTarget) targetNodeRef.value = el
-  }
-}
+const purchaseFlow = [
+  { key: 'purchase-supplier', name: '渚涘簲鍟嗘。妗�', icon: 'people', arrow: 'right' },
+  { key: 'purchase-ledger', name: '閲囪喘鍙拌处', icon: 'monitor', arrow: 'right' },
+  { key: 'purchase-return', name: '閲囪喘閫�璐�', icon: 'nested', accent: true },
+  { key: 'purchase-contact', name: '渚涘簲鍟嗗線鏉�', icon: 'peoples', arrow: 'right' },
+  { key: 'purchase-report', name: '閲囪喘鎶ヨ〃', icon: 'chart' }
+]
 
-function resetLine() {
-  linkPath.value = ''
-}
+const produceFlow = [
+  { key: 'produce-process', name: '宸ュ簭', icon: 'list' },
+  { key: 'produce-bom', name: 'BOM', icon: 'monitor' },
+  { key: 'produce-route', name: '宸ヨ壓璺嚎', icon: 'tree', green: true },
+  { key: 'produce-order', name: '鐢熶骇璁㈠崟', icon: 'peoples', green: true },
+  { key: 'produce-schedule', name: '鐢熶骇鎺掍骇', icon: 'time' },
+  { key: 'produce-work', name: '鐢熶骇鎶ュ伐', icon: 'edit' },
+  { key: 'produce-ledger', name: '鎶ュ伐鍙拌处', icon: 'form' },
+  { key: 'produce-cost', name: '鐢熶骇鏍哥畻', icon: 'money', accent: true }
+]
 
-function updateLinkLine() {
-  if (!canvasRef.value || !sourceNodeRef.value || !targetNodeRef.value || window.innerWidth <= 768) {
-    resetLine()
-    return
-  }
-
-  const canvasRect = canvasRef.value.getBoundingClientRect()
-  const sourceRect = sourceNodeRef.value.getBoundingClientRect()
-  const targetRect = targetNodeRef.value.getBoundingClientRect()
-
-  svgSize.value = {
-    width: Math.ceil(canvasRef.value.scrollWidth),
-    height: Math.ceil(canvasRef.value.scrollHeight)
-  }
-
-  const startX = sourceRect.left + sourceRect.width / 2 - canvasRect.left
-  const startY = sourceRect.bottom - canvasRect.top + 2
-  const endX = targetRect.left + targetRect.width / 2 - canvasRect.left
-  const endY = targetRect.top - canvasRect.top - 6
-  const middleY = startY + Math.max(24, (endY - startY) / 2)
-
-  linkPath.value = `M ${startX} ${startY} L ${startX} ${middleY} L ${endX} ${middleY} L ${endX} ${endY}`
-}
-
-function handleResize() {
-  requestAnimationFrame(() => {
-    requestAnimationFrame(updateLinkLine)
-  })
-}
-
-onMounted(async () => {
-  await nextTick()
-  handleResize()
-  window.addEventListener('resize', handleResize)
-  if (window.ResizeObserver && canvasRef.value) {
-    resizeObserver = new ResizeObserver(handleResize)
-    resizeObserver.observe(canvasRef.value)
-  }
-})
-
-onUpdated(() => {
-  nextTick(handleResize)
-})
-
-onBeforeUnmount(() => {
-  window.removeEventListener('resize', handleResize)
-  if (resizeObserver) resizeObserver.disconnect()
-})
+const storeFlow = [
+  { key: 'store-in', name: '鍏ュ簱绠$悊', icon: 'download' },
+  { key: 'store-out', name: '鍑哄簱绠$悊', icon: 'guide' },
+  { key: 'store-stock', name: '搴撳瓨绠$悊', icon: 'redis-list' }
+]
 </script>
 
 <style scoped>
 .architecture-page {
-  min-height: calc(100vh - 84px);
-  padding: 18px;
-  background: #f6f7f9;
+  padding: 20px 0;
 }
 
-.canvas {
-  position: relative;
-  display: grid;
-  gap: 10px;
+.architecture-shell {
+  max-width: 1680px;
+  margin: 0 auto;
+  padding: 12px 12px 18px;
+  border-radius: 34px;
+  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(246, 250, 255, 0.98) 100%);
+  box-shadow:
+    0 18px 48px rgba(117, 146, 198, 0.12),
+    inset 0 0 0 1px rgba(228, 237, 250, 0.9);
 }
 
-.lane {
-  display: grid;
-  grid-template-columns: 94px 1fr;
-  gap: 10px;
-  align-items: stretch;
-}
-
-.lane__aside {
+.page-title {
   display: flex;
   align-items: center;
-  justify-content: center;
-  gap: 8px;
-  padding: 8px 6px;
+  gap: 12px;
+  padding: 8px 10px 18px;
 }
 
-.lane__icon {
-  font-size: 18px;
-  color: #2563eb;
-  flex-shrink: 0;
+.page-title__bar {
+  width: 5px;
+  height: 24px;
+  border-radius: 999px;
+  background: linear-gradient(180deg, #1f71ff 0%, #5daaff 100%);
 }
 
-.lane__aside h2 {
+.page-title h1 {
   margin: 0;
-  width: 34px;
+  font-size: 24px;
+  font-weight: 700;
+  color: #1f2d3d;
+}
+
+.section-card,
+.panel-card {
+  background: rgba(255, 255, 255, 0.96);
+  border-radius: 26px;
+  box-shadow:
+    0 12px 28px rgba(118, 147, 204, 0.08),
+    0 4px 12px rgba(118, 147, 204, 0.05);
+}
+
+.section-card {
+  display: grid;
+  grid-template-columns: 290px minmax(0, 1fr);
+  gap: 8px;
+  align-items: center;
+  padding: 18px 24px;
+}
+
+.section-card + .section-card {
+  margin-top: 18px;
+}
+
+.middle-layout {
+  display: grid;
+  grid-template-columns: minmax(300px, 1fr) 420px minmax(300px, 1fr);
+  gap: 18px;
+  align-items: center;
+}
+
+.panel-card {
+  min-height: 284px;
+  padding: 16px 18px 18px;
+}
+
+.module-title {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+}
+
+.module-title__icon {
+  width: 44px;
+  height: 50px;
+  position: relative;
+  display: grid;
+  place-items: center;
+  transform: translateY(-1px);
+  filter: drop-shadow(0 10px 14px rgba(82, 125, 211, 0.28))
+    drop-shadow(0 4px 8px rgba(82, 125, 211, 0.18));
+}
+
+.module-title__icon-shape {
+  width: 100%;
+  height: 100%;
+  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
+  display: grid;
+  place-items: center;
+  color: #fff;
+  font-size: 18px;
+}
+
+.module-title__text h2 {
+  margin: 0;
+  font-size: 17px;
+  font-weight: 800;
+  color: #1f2d3d;
+}
+
+.module-title__text p {
+  margin: 6px 0 0;
   font-size: 12px;
-  line-height: 1.15;
-  font-weight: 600;
-  color: #1f2937;
+  color: #7f8ba3;
+}
+
+.module-title--basic .module-title__icon {
+  filter: drop-shadow(0 10px 14px rgba(47, 110, 236, 0.28))
+    drop-shadow(0 4px 8px rgba(47, 110, 236, 0.18));
+}
+
+.module-title--basic .module-title__icon-shape {
+  background: linear-gradient(135deg, #2069ff 0%, #5bb0ff 100%);
+}
+
+.module-title--sale .module-title__icon {
+  filter: drop-shadow(0 10px 14px rgba(123, 66, 255, 0.24))
+    drop-shadow(0 4px 8px rgba(123, 66, 255, 0.16));
+}
+
+.module-title--sale .module-title__icon-shape {
+  background: linear-gradient(135deg, #7b42ff 0%, #a172ff 100%);
+}
+
+.module-title--purchase .module-title__icon {
+  filter: drop-shadow(0 10px 14px rgba(52, 161, 255, 0.24))
+    drop-shadow(0 4px 8px rgba(52, 161, 255, 0.16));
+}
+
+.module-title--purchase .module-title__icon-shape {
+  background: linear-gradient(135deg, #34a1ff 0%, #66c6ff 100%);
+}
+
+.module-title--produce .module-title__icon {
+  filter: drop-shadow(0 10px 14px rgba(36, 183, 118, 0.24))
+    drop-shadow(0 4px 8px rgba(36, 183, 118, 0.16));
+}
+
+.module-title--produce .module-title__icon-shape {
+  background: linear-gradient(135deg, #24b776 0%, #62d49d 100%);
+}
+
+.module-title--store .module-title__icon {
+  filter: drop-shadow(0 10px 14px rgba(119, 81, 255, 0.24))
+    drop-shadow(0 4px 8px rgba(119, 81, 255, 0.16));
+}
+
+.module-title--store .module-title__icon-shape {
+  background: linear-gradient(135deg, #7751ff 0%, #9b76ff 100%);
+}
+
+.flow-row {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 8px;
+  min-width: 0;
+}
+
+.flow-row--top {
+  padding-right: 16px;
+}
+
+.flow-row--wide {
+  gap: 2px;
+}
+
+.flow-row--store {
+  justify-content: flex-start;
+  gap: 36px;
+}
+
+.flow-item {
+  display: flex;
+  align-items: center;
+  min-width: 0;
+}
+
+.flow-node {
+  width: 84px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 8px;
   text-align: center;
 }
 
-.lane__arrow {
-  position: relative;
-  width: 16px;
-  height: 1px;
-  background: #cbd5e1;
-  flex-shrink: 0;
+.flow-node__icon {
+  width: 38px;
+  height: 38px;
+  display: grid;
+  place-items: center;
+  color: #3f76f3;
+  font-size: 24px;
 }
 
-.lane__arrow::after {
+.flow-node__icon--accent {
+  color: #ff6c4f;
+}
+
+.flow-node__icon--green {
+  color: #2bb875;
+}
+
+.flow-node span {
+  font-size: 13px;
+  line-height: 1.2;
+  font-weight: 600;
+  color: #1f2d3d;
+}
+
+.flow-arrow {
+  position: relative;
+  flex: 0 0 auto;
+  opacity: 0.68;
+}
+
+.flow-arrow--right {
+  width: 24px;
+  height: 1px;
+  margin: 0 4px;
+  background: linear-gradient(90deg, rgba(182, 205, 255, 0.9) 0%, rgba(127, 168, 255, 0.9) 100%);
+}
+
+.flow-arrow--right::after {
   content: '';
   position: absolute;
+  right: 0;
   top: 50%;
-  right: -1px;
   width: 6px;
   height: 6px;
-  border-top: 1px solid #cbd5e1;
-  border-right: 1px solid #cbd5e1;
+  border-top: 1px solid #8aacff;
+  border-right: 1px solid #8aacff;
   transform: translateY(-50%) rotate(45deg);
 }
 
-.lane__flow {
-  position: relative;
-  z-index: 2;
-  display: flex;
-  flex-wrap: wrap;
-  align-items: center;
-  gap: 8px;
-  padding: 12px 14px;
-  background: #f1f3f5;
+.flow-arrow--down {
+  width: 1px;
+  height: 22px;
+  margin: 2px auto 0;
+  background: linear-gradient(180deg, rgba(182, 205, 255, 0.9) 0%, rgba(127, 168, 255, 0.9) 100%);
 }
 
-.node-wrap {
-  display: flex;
-  align-items: center;
-  gap: 8px;
-  position: relative;
+.flow-arrow--down::after {
+  content: '';
+  position: absolute;
+  left: 50%;
+  bottom: 0;
+  width: 6px;
+  height: 6px;
+  border-right: 1px solid #8aacff;
+  border-bottom: 1px solid #8aacff;
+  transform: translateX(-50%) rotate(45deg);
 }
 
-.node {
-  width: 100px;
-  min-height: 72px;
-  padding: 4px 2px;
+.flow-grid {
+  display: grid;
+  margin-top: 26px;
+}
+
+.flow-grid--sale {
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  row-gap: 18px;
+}
+
+.flow-grid--purchase {
+  grid-template-columns: repeat(3, 1fr);
+  grid-template-rows: repeat(2, auto);
+  row-gap: 34px;
+}
+
+.grid-cell {
+  position: relative;
+  min-height: 80px;
+}
+
+.flow-arrow--grid.flow-arrow--right {
+  position: absolute;
+  top: 18px;
+  right: 2px;
+  margin: 0;
+}
+
+.flow-arrow--grid.flow-arrow--down {
+  position: absolute;
+  left: 50%;
+  bottom: -2px;
+  transform: translateX(-50%);
+  margin: 0;
+}
+
+.ai-stage {
+  position: relative;
+  height: 388px;
   display: flex;
   flex-direction: column;
   align-items: center;
   justify-content: center;
-  gap: 6px;
+  transform: translateX(-30px);
 }
 
-.node__mark {
+.ai-stage__ring {
+  width: 300px;
+  height: 300px;
+  display: grid;
+  place-items: center;
   position: relative;
-  width: 34px;
-  height: 28px;
-  display: flex;
-  align-items: flex-start;
-  justify-content: center;
 }
 
-.node__cap {
+.ai-stage__core {
+  width: 340px;
+  height: 340px;
+  display: grid;
+  place-items: center;
+}
+
+.ai-stage__core img {
+  width: 360px;
+  height: 360px;
+  object-fit: contain;
+  transform: translateY(-24px);
+  filter: drop-shadow(0 10px 24px rgba(76, 135, 255, 0.22));
+}
+
+.ai-stage__base {
+  width: 210px;
+  height: 42px;
+  margin-top: -14px;
+  border-radius: 999px;
+  background:
+    radial-gradient(circle at center, rgba(111, 223, 255, 0.8) 0%, rgba(111, 223, 255, 0.22) 34%, rgba(111, 223, 255, 0) 66%),
+    linear-gradient(180deg, #ffffff 0%, #dce9ff 100%);
+  box-shadow:
+    0 10px 22px rgba(102, 145, 222, 0.14),
+    inset 0 -4px 10px rgba(94, 170, 255, 0.2);
+}
+
+.ai-stage__label {
+  margin-top: 18px;
+  padding: 8px 18px;
+  border-radius: 999px;
+  background: rgba(255, 255, 255, 0.9);
+  color: #537ae5;
+  font-size: 14px;
+  font-weight: 700;
+  box-shadow: 0 10px 20px rgba(118, 147, 204, 0.08);
+}
+
+.ai-stage__connector {
   position: absolute;
-  top: 0;
-  width: 18px;
-  height: 14px;
-  border-radius: 4px 4px 3px 3px;
-  background: linear-gradient(180deg, #60a5fa, #2563eb);
-  box-shadow: 0 3px 6px rgba(37, 99, 235, 0.16);
-}
-
-.node__base {
-  position: absolute;
-  bottom: 0;
-  width: 30px;
-  height: 12px;
-  border-radius: 4px;
-  background: linear-gradient(180deg, #ffffff, #e8edf3);
-  border: 1px solid #d7dee7;
-}
-
-.node__icon {
-  position: relative;
-  z-index: 1;
-  margin-top: 2px;
-  font-size: 15px;
-  color: #ffffff;
-}
-
-.node--accent .node__cap {
-  background: linear-gradient(180deg, #2dd4bf, #0f766e);
-  box-shadow: 0 3px 6px rgba(15, 118, 110, 0.16);
-}
-
-.node h3 {
-  margin: 0;
-  font-size: 12px;
-  line-height: 1.3;
-  font-weight: 600;
-  color: #111827;
-  text-align: center;
-}
-
-.flow-arrow {
-  width: 18px;
-  height: 1px;
-  background: #b6c1ce;
-  position: relative;
-  flex-shrink: 0;
-}
-
-.flow-arrow::after {
-  content: '';
-  position: absolute;
-  top: 50%;
-  right: -1px;
-  width: 6px;
-  height: 6px;
-  border-top: 1px solid #94a3b8;
-  border-right: 1px solid #94a3b8;
-  transform: translateY(-50%) rotate(45deg);
-}
-
-.link-overlay {
-  position: absolute;
-  inset: 0;
-  z-index: 20;
+  border-color: rgba(145, 181, 247, 0.5);
+  border-style: dashed;
+  border-width: 1px;
   pointer-events: none;
-  overflow: visible;
 }
 
-.link-overlay__path {
-  fill: none;
-  stroke: #94a3b8;
-  stroke-width: 1;
-  stroke-dasharray: 4 4;
-  stroke-linecap: round;
-  stroke-linejoin: round;
+.ai-stage__connector--top {
+  top: 24px;
+  left: 50%;
+  width: 0;
+  height: 64px;
+  border-left-width: 1px;
+  transform: translateX(-50%);
+}
+
+.ai-stage__connector--left,
+.ai-stage__connector--right {
+  top: 148px;
+  width: 74px;
+  border-top-width: 1px;
+}
+
+.ai-stage__connector--left {
+  left: 18px;
+}
+
+.ai-stage__connector--right {
+  right: 18px;
+}
+
+.ai-stage__connector--bottom {
+  bottom: 32px;
+  left: 50%;
+  width: 0;
+  height: 64px;
+  border-left-width: 1px;
+  transform: translateX(-50%);
+}
+
+@media (max-width: 1440px) {
+  .middle-layout {
+    grid-template-columns: 1fr 360px 1fr;
+  }
+
+  .ai-stage__ring {
+    width: 260px;
+    height: 260px;
+  }
+
+  .ai-stage__core img {
+    width: 272px;
+    height: 272px;
+  }
 }
 
 @media (max-width: 1180px) {
-  .lane {
+  .section-card {
     grid-template-columns: 1fr;
-    gap: 6px;
+    gap: 18px;
   }
 
-  .lane__aside {
-    justify-content: flex-start;
+  .middle-layout {
+    grid-template-columns: 1fr;
+  }
+
+  .ai-stage {
+    order: 2;
+    height: 360px;
+  }
+
+  .panel-card--sale {
+    order: 1;
+  }
+
+  .panel-card--purchase {
+    order: 3;
   }
 }
 
-@media (max-width: 768px) {
+@media (max-width: 860px) {
   .architecture-page {
     padding: 12px;
   }
 
-  .lane__flow {
-    display: grid;
-    gap: 8px;
-    padding: 12px;
+  .architecture-shell {
+    padding: 10px;
+    border-radius: 24px;
   }
 
-  .node-wrap {
-    display: grid;
-    gap: 8px;
+  .page-title h1 {
+    font-size: 22px;
   }
 
-  .node {
-    width: 100%;
-    min-height: 52px;
-    flex-direction: row;
+  .section-card,
+  .panel-card {
+    padding: 16px;
+    border-radius: 20px;
+  }
+
+  .module-title__icon {
+    width: 40px;
+    height: 46px;
+    font-size: 16px;
+  }
+
+  .module-title__text h2 {
+    font-size: 16px;
+  }
+
+  .flow-row {
     justify-content: flex-start;
-    gap: 10px;
+    flex-wrap: wrap;
   }
 
-  .node h3 {
-    text-align: left;
-  }
-
-  .flow-arrow {
-    width: 1px;
-    height: 16px;
-    margin: 0 auto;
-  }
-
-  .flow-arrow::after {
-    top: auto;
-    bottom: -1px;
-    right: 50%;
-    transform: translateX(50%) rotate(135deg);
+  .flow-grid--sale,
+  .flow-grid--purchase {
+    grid-template-columns: repeat(2, 1fr);
   }
 }
 </style>

--
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