diff --git a/frontend/src/pages/auth/login.vue b/frontend/src/pages/auth/login.vue
index 09cced5..646cda8 100644
--- a/frontend/src/pages/auth/login.vue
+++ b/frontend/src/pages/auth/login.vue
@@ -20,9 +20,9 @@
     <!-- 顶部品牌区域 -->
     <view class="brand-section">
       <view class="logo-box">
-        <image class="brand-logo" src="/static/shangsong.png" mode="aspectFit" />
+        <text class="logo-letter">E</text>
       </view>
-      <text class="brand-name">赏讼视频会议系统</text>
+      <text class="brand-name">EchoChat</text>
       <text class="brand-slogan">连接无限，沟通无界</text>
     </view>
 
@@ -81,11 +81,14 @@
         </view>
         <view class="oauth-buttons">
           <button class="oauth-btn oauth-wechat" :disabled="oauthLoading" @tap="oauthLogin('wechat')">
-            <image class="oauth-icon" src="/static/weixin.png" mode="aspectFit" />
+            <view class="oauth-icon oauth-icon-wechat">
+              <view class="wechat-bubble wechat-bubble-large"></view>
+              <view class="wechat-bubble wechat-bubble-small"></view>
+            </view>
             <text>微信登录</text>
           </button>
           <button class="oauth-btn oauth-qq" :disabled="oauthLoading" @tap="oauthLogin('qq')">
-            <image class="oauth-icon" src="/static/qq.png" mode="aspectFit" />
+            <text class="oauth-icon oauth-icon-qq">Q</text>
             <text>QQ登录</text>
           </button>
         </view>
@@ -278,14 +281,17 @@ export default {
 .logo-box {
   width: 112rpx;
   height: 112rpx;
+  border-radius: 24rpx;
+  background-color: #2563EB;
   display: flex;
   align-items: center;
   justify-content: center;
 }
 
-.brand-logo {
-  width: 112rpx;
-  height: 112rpx;
+.logo-letter {
+  font-size: 52rpx;
+  font-weight: 700;
+  color: #FFFFFF;
 }
 
 .brand-name {
@@ -455,8 +461,46 @@ export default {
 }
 
 .oauth-icon {
-  width: 52rpx;
-  height: 52rpx;
+  width: 36rpx;
+  height: 36rpx;
+  border-radius: 50%;
+  background-color: rgba(255, 255, 255, 0.94);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 22rpx;
+  font-weight: 700;
+  line-height: 36rpx;
+}
+
+.oauth-icon-wechat {
+  position: relative;
+  color: #07C160;
+}
+
+.oauth-icon-qq {
+  color: #12B7F5;
+}
+
+.wechat-bubble {
+  position: absolute;
+  border-radius: 50%;
+  background-color: #07C160;
+}
+
+.wechat-bubble-large {
+  width: 18rpx;
+  height: 14rpx;
+  left: 8rpx;
+  top: 10rpx;
+}
+
+.wechat-bubble-small {
+  width: 14rpx;
+  height: 11rpx;
+  right: 7rpx;
+  bottom: 9rpx;
+  border: 2rpx solid #FFFFFF;
 }
 
 /* ---- 底部链接 ---- */
diff --git a/frontend/src/pages/cloud-law/video-call.vue b/frontend/src/pages/cloud-law/video-call.vue
index 90145ac..77109d2 100644
--- a/frontend/src/pages/cloud-law/video-call.vue
+++ b/frontend/src/pages/cloud-law/video-call.vue
@@ -7,6 +7,7 @@
       <text class="entry-title">{{ entryTitle }}</text>
       <text class="entry-desc">{{ joinError || stateText }}</text>
       <button v-if="joinError" class="retry-btn" @click="joinMeeting">重新进入</button>
+      <button v-else-if="ended && buildMiniProgramReturnUrl()" class="retry-btn" @click="goToConsultDetail">查看咨询详情</button>
     </view>
 
     <view v-else class="call-shell" :class="{ 'voice-mode': isVoiceMode }">
@@ -425,6 +426,8 @@ const buildMiniProgramReturnUrl = () => {
   return `/pages_work/ai_consult/ai_consult?id=${encodeURIComponent(consultId.value)}&mode=detail&from=videoCall`
 }
 
+let endedRedirectTimer = null
+
 const notifyMiniProgramCallEnded = () => {
   const payload = {
     type: 'cloudLawCallEnded',
@@ -446,6 +449,18 @@ const notifyMiniProgramCallEnded = () => {
   }
 }
 
+const scheduleEndedRedirect = () => {
+  if (endedRedirectTimer) return
+  endedRedirectTimer = setTimeout(() => {
+    endedRedirectTimer = null
+    notifyCloudLawEnd().finally(() => notifyMiniProgramCallEnded())
+  }, 1200)
+}
+
+const goToConsultDetail = () => {
+  notifyCloudLawEnd().finally(() => notifyMiniProgramCallEnded())
+}
+
 const pollCommandsOnce = async () => {
   if (!callId.value || !meetingStore.isInMeeting || leaving.value || ended.value || commandPolling) return
   commandPolling = true
@@ -827,6 +842,7 @@ const hangup = async () => {
     ended.value = true
     leaving.value = false
     notifyMiniProgramCallEnded()
+    scheduleEndedRedirect()
   }
 }
 
@@ -855,11 +871,20 @@ onMounted(() => {
       const label = MEETING_ENDED_REASON_LABEL?.[reason] || '视频咨询已结束'
       uni.showToast({ title: label, icon: 'none' })
       ended.value = true
+      // 对方挂断或会议结束时，通知小程序跳转到「我的咨询详情」
+      notifyCloudLawEnd().finally(() => {
+        notifyMiniProgramCallEnded()
+        scheduleEndedRedirect()
+      })
     }
   }, { immediate: true })
 })
 
 onBeforeUnmount(() => {
+  if (endedRedirectTimer) {
+    clearTimeout(endedRedirectTimer)
+    endedRedirectTimer = null
+  }
   if (timerHandle) {
     clearInterval(timerHandle)
     timerHandle = null