解决方案详情顶部样式 移动端兼容

pages/kaifain/detail/_tid/index.vue

@@ -1,7 +1,7 @@
 <template>
   <div :class="{kaifainDetailMobile: mobile, kaifainDetail: !mobile}">
     <div class="topArea" :style="{backgroundImage: 'url(' + detail.bg_image + ')' }">
-      <div class="topContent" :class="{noneMobileAPP: mobileApp}" >
+      <div class="topContent" :class="{noneMobileAPP: true}" >
         <div class="title">{{detail.title}}</div>
         <div class="desc">{{detail.description}}</div>
         <div class="btn" @click="isShowToast=true" v-if="!mobile">