diff --git a/f/web-kboss/src/components/FloatingBox/FloatingBox.vue b/f/web-kboss/src/components/FloatingBox/FloatingBox.vue
index c656f2f..59d8185 100644
--- a/f/web-kboss/src/components/FloatingBox/FloatingBox.vue
+++ b/f/web-kboss/src/components/FloatingBox/FloatingBox.vue
@@ -12,7 +12,7 @@
                   <img src="./img/ocai.jpg" alt="在线咨询">
                   <span class="consult-badge"></span>
                 </div>
-                <span class="floating-consult-text">在线咨询</span>
+                <!-- <span class="floating-consult-text">在线咨询</span> -->
               </a>
             </div>
           </div>
@@ -899,16 +899,17 @@ export default {
 }
 
 .floating-consult-btn.primary {
-  width: 56px;
+  width: 80px;
+  height: 80px;
   padding: 12px 8px;
-  border-radius: 28px;
+  border-radius: 50%;
   gap: 8px;
 }
 
 .floating-consult-icon {
   position: relative;
-  width: 36px;
-  height: 36px;
+  width: 100%;
+  height: 100%;
 }
 
 .floating-consult-icon img {
diff --git a/f/web-kboss/src/views/homePage/components/topBox/index.vue b/f/web-kboss/src/views/homePage/components/topBox/index.vue
index 63fc43d..7731a27 100644
--- a/f/web-kboss/src/views/homePage/components/topBox/index.vue
+++ b/f/web-kboss/src/views/homePage/components/topBox/index.vue
@@ -15,6 +15,7 @@
         <button type="button" class="nav-item" :class="{ active: isActiveHome }" @click.stop="goHome">{{ $t('topbar.home') }}</button>
         <button
           type="button"
+          ref="productTrigger"
           class="nav-item nav-item--product"
           :class="{ active: isShowPanel }"
           @mouseenter="sildeIn(product_service)"
@@ -48,14 +49,14 @@
         >
           {{ $t('topbar.login') }}
         </button>
-        <button
+        <!-- <button
           v-if="!loginState"
           type="button"
           class="register-btn"
           @click="$router.push('/registrationPage')"
         >
           {{ $t('topbar.registerNow') }}
-        </button>
+        </button> -->
 
         <el-dropdown
           v-if="loginState"
@@ -100,17 +101,25 @@
       </div>
     </div>
 
-    <div v-show="isShowPanel" class="product-panel" @mouseenter="keepPanel" @mouseleave="sildeOut">
+    <div
+      ref="productPanel"
+      v-show="isShowPanel"
+      class="product-panel product-panel--side-only"
+      :style="productPanelStyle"
+      @mouseenter="keepPanel"
+      @mouseleave="sildeOut"
+    >
       <aside class="product-panel__side">
-        <button type="button" class="product-side-item active">精选产品</button>
         <button type="button" class="product-side-item" @click="navigateTo('/homePage/opc')">OPC</button>
         <button type="button" class="product-side-item" @click="goComputeMarket">算力市场</button>
         <button type="button" class="product-side-item" @click="handleModelSquareClick">Token市集</button>
+        <button type="button" class="product-side-item" @click="goYuanjing">元境</button>
         <button type="button" class="product-side-item" @click="goTrainPlatform">训推平台</button>
         <button type="button" class="product-side-item" @click="goAgentStore">智能体商店</button>
         <button type="button" class="product-side-item" @click="goSupplySquare">供需广场</button>
+        <button type="button" class="product-side-item" @click="goAbout">关于我们</button>
       </aside>
-      <div class="product-panel__content">
+      <!-- <div class="product-panel__content">
         <div class="product-panel__head">
           <div>
             <h3 class="product-panel__title">精选产品</h3>
@@ -173,9 +182,9 @@
             </button>
           </div>
         </div>
-      </div>
+      </div> -->
     </div>
-
+<!-- AI咨询弹窗 -->
     <div
       v-show="aiDialogVisible"
       ref="aiChatPanel"
@@ -248,7 +257,7 @@
         </div>
       </div>
     </div>
-
+    <!-- 消息中心 -->
     <message-center
       ref="messageCenter"
       :visible.sync="messageCenterVisible"
@@ -315,7 +324,9 @@ export default Vue.extend({
       threeData: [],
       fourData: [],
       product_service: [],
-      messageCount: 0
+      messageCount: 0,
+      productPanelLeft: null,
+      productPanelTop: 82
     }
   },
   created() {
@@ -367,9 +378,12 @@ export default Vue.extend({
       document.documentElement.style.backgroundColor = 'transparent';
     });
     window.addEventListener('kboss-open-ai-chat', this.handleExternalAIOpen);
+    window.addEventListener('resize', this.updateProductPanelPosition);
+    this.$nextTick(this.updateProductPanelPosition)
   },
   beforeDestroy() {
     window.removeEventListener('kboss-open-ai-chat', this.handleExternalAIOpen);
+    window.removeEventListener('resize', this.updateProductPanelPosition);
     this.stopAIPanelDrag()
   },
   computed: {
@@ -426,9 +440,27 @@ export default Vue.extend({
         right: 'auto',
         bottom: 'auto'
       }
+    },
+    productPanelStyle() {
+      if (this.productPanelLeft === null) return {}
+      return {
+        left: `${this.productPanelLeft}px`,
+        top: `${this.productPanelTop}px`
+      }
     }
   },
   methods: {
+    updateProductPanelPosition() {
+      const trigger = this.$refs.productTrigger
+      if (!trigger || typeof trigger.getBoundingClientRect !== 'function') return
+      const rect = trigger.getBoundingClientRect()
+      const panel = this.$refs.productPanel
+      const panelWidth = (panel && panel.offsetWidth) || 210
+      const nextLeft = rect.left + rect.width / 2 - panelWidth / 2
+      const maxLeft = Math.max(window.innerWidth - panelWidth - 8, 8)
+      this.productPanelLeft = Math.min(Math.max(nextLeft, 8), maxLeft)
+      this.productPanelTop = rect.bottom
+    },
     navigateTo(path) {
       this.$store.commit('setShowHomeNav', false)
       if (this.$route.path === path) return
@@ -914,6 +946,7 @@ export default Vue.extend({
       if (this.hideTimer) clearTimeout(this.hideTimer)
       this.showTimer = setTimeout(() => {
         this.$store.commit('setShowHomeNav', true)
+        this.$nextTick(this.updateProductPanelPosition)
       }, 100)
     },
     sildeOut() {
@@ -1113,20 +1146,19 @@ export default Vue.extend({
 }
 
 .login-btn {
-  height: 36px;
+  height: 48px;
+  width: 100px;
   padding: 0;
   border: 0;
+  border-radius: 99px;
   background: transparent;
-  color: #333;
+  color: #fff;
+  background-color: #000;
   cursor: pointer;
   font-size: 16px !important;
   font-weight: 700;
   // line-height: 36px
   transition: color 0.2s ease;
-
-  &:hover {
-    color: #1E6FFF;
-  }
 }
 
 .register-btn {
@@ -1187,11 +1219,28 @@ export default Vue.extend({
   border-top: 1px solid rgba(15, 23, 42, 0.04);
 }
 
+.product-panel--side-only {
+  right: auto;
+  width: 210px;
+  min-height: auto;
+  background: transparent;
+  backdrop-filter: none;
+  border-top: 0;
+  box-shadow: none;
+  border-radius: 0;
+  overflow: visible;
+}
+
 .product-panel__side {
   width: 210px;
   padding: 20px 16px;
-  background: linear-gradient(180deg, #f4f8ff 0%, #f8fafc 100%);
+  background: #fff;
+  border-bottom-left-radius: 12px;
+  border-bottom-right-radius: 12px;
   box-sizing: border-box;
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
 }
 
 .product-side-item {
@@ -1209,8 +1258,7 @@ export default Vue.extend({
   text-align: left;
   transition: all 0.2s ease;
 
-  &:hover,
-  &.active {
+  &:hover {
     background: #e8f1ff;
     color: #1e6fff;
     font-weight: 600;
diff --git a/f/web-kboss/src/views/homePage/mainPage/index.vue b/f/web-kboss/src/views/homePage/mainPage/index.vue
index 4914c86..94ee54d 100644
--- a/f/web-kboss/src/views/homePage/mainPage/index.vue
+++ b/f/web-kboss/src/views/homePage/mainPage/index.vue
@@ -122,7 +122,7 @@
       <div class="news-inner">
         <div class="news-head">
           <h2 class="section-title">{{ $t('home.companyNewsTitle') }}</h2>
-          <button type="button" class="case-more" @click="goNews">{{ $t('home.viewMore') }}</button>
+          <button type="button" class="case-more">{{ $t('home.viewMore') }}</button>
         </div>
 
         <div class="news-list">
@@ -387,9 +387,7 @@ export default {
     goCases() {
       this.navigateTo('/homePage/agentStore')
     },
-    goNews() {
-      this.navigateTo('/homePage/new')
-    },
+ 
   
     nextSolution() {
       this.switchSolution(1)