feat: ui update

miniprogram/pages/horoscope/horoscope.ts

@@ -2,6 +2,7 @@ import { request, redirectToLogin } from '../../utils/request'
 import * as auth from '../../utils/auth'
 import { HoroscopeData } from '../../types/models'
 import { setTabBarSelected } from '../../utils/tabbar'
+import { navScroll } from '../../utils/nav'
 import { logger } from '../../utils/logger'
 import { STORAGE_KEYS } from '../../utils/config'
 
@@ -32,13 +33,19 @@ Page({
   data: {
     horoscope: null as HoroscopeData | null,
     statDate: '',
-    luckyColorHex: '#007AFF',
+    // 幸运色是唯一允许出现彩色的业务数据；取不到色值时退回中性灰
+    luckyColorHex: '#AEAEB2',
     loading: true,
     noBirth: false,
     error: false,
     errorText: '',
+    // 滚动收缩：由 utils/nav.ts 的共享 handler 驱动
+    navScrolled: false,
   },
 
+  // scroll-view 滚动 → 导航收缩为玻璃小标题
+  onNavScroll: navScroll,
+
   onShow() {
     this.syncTabBar()
     // 未登录直接回登录页（幂等跳转），不再发出必然 401 的请求
@@ -72,7 +79,7 @@ Page({
         this.setData({
           horoscope: res,
           statDate: this.formatStatDate(res.stat_date),
-          luckyColorHex: COLOR_MAP[res.lucky_color] || '#007AFF',
+          luckyColorHex: COLOR_MAP[res.lucky_color] || '#AEAEB2',
           loading: false,
           noBirth: false,
           error: false,