修改：logo和名称改为萌趣小宝

src/router/index.ts

@@ -10,8 +10,22 @@ import * as douyinRouter from './douyin'
 import cartoon from '@/views/cartoon/index.vue'
 import {useStore} from '@/stores'
 import { config } from '@/config/config'
+import { douyinConfig } from '@/config/douyin'
 import { localStorage } from '@/utils/local-storage'
 
+const DEFAULT_FAVICON = '/douyin-logo.png'
+
+function setFavicon(href: string) {
+  let link = document.querySelector<HTMLLinkElement>('link[rel="icon"]')
+  if (!link) {
+    link = document.createElement('link')
+    link.rel = 'icon'
+    document.head.appendChild(link)
+  }
+  link.type = 'image/png'
+  link.href = href
+}
+
 NProgress.configure({ showSpinner: true, parent: '#app' })
 
 // 定义路由，每个路由都需要映射到一个组件
@@ -74,9 +88,12 @@ router.beforeEach((_to, _from, next) => {
   const pageTitle = (_to.meta.title as string) || '相册'
   const titleText = pageTitle.$t || pageTitle
   const brandText = config.brand?.$t || config.brand || ''
-  // 暂时去掉「葡哇立体肖像」前缀，仅保留页面标题（如「抖音定制」）
-  window.document.title =
-    config.showBrandInTitle && brandText ? `${brandText} - ${titleText}` : String(titleText)
+  const isDouyin = _to.meta.channel === 'douyin' || _to.path.includes('douyin')
+  // 暂时去掉「葡哇立体肖像」前缀；抖音页使用「萌趣小宝.ai定制」
+  window.document.title = isDouyin
+    ? `${douyinConfig.brandName} - ${titleText}`
+    : (config.showBrandInTitle && brandText ? `${brandText} - ${titleText}` : String(titleText))
+  setFavicon(isDouyin ? douyinConfig.images.logo : DEFAULT_FAVICON)
   NProgress.start() // start progress bar
   const needGuard = _to.meta.needGuard
   if (needGuard) {