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331 lines
7.8 KiB
331 lines
7.8 KiB
<template>
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<view>
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<!-- 状态栏 -->
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<view class="status" :style="{position:headerPosition}"></view>
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<view class="header" :style="{position:headerPosition}">
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<view class="addr"><view class="icon location"></view>{{city}}</view>
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<view class="input-box">
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<input placeholder="默认关键字" placeholder-style="color:#c0c0c0;" @tap="toSearch()"/>
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<view class="icon search"></view>
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</view>
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<view class="icon-btn">
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<view class="icon tongzhi" @tap="toMsg"></view>
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</view>
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</view>
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<!-- 占位 -->
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<view class="place"></view>
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<view class="category-list">
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<!-- 左侧分类导航 -->
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<scroll-view scroll-y="true" class="left" >
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<view class="row" v-for="(category,index) in categoryList" :key="category.id" :class="[index==showCategoryIndex?'on':'']" @tap="showCategory(index)">
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<view class="text">
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<view class="block"></view>
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{{category.title}}
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</view>
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</view>
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</scroll-view>
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<!-- 右侧子导航 -->
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<scroll-view scroll-y="true" class="right" >
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<view class="category" v-for="(category,index) in categoryList" :key="category.id" v-show="index==showCategoryIndex" >
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<view class="banner">
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<image :src="category.banner"></image>
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</view>
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<view class="list">
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<view class="box" v-for="(box,i) in category.list" :key="i" @tap="toCategory(box)">
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<image :src="'/static/img/category/list/'+box.img"></image>
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<view class="text">{{box.name}}</view>
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</view>
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</view>
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</view>
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</scroll-view>
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</view>
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</view>
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</template>
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<script>
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//高德SDK
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import amap from '@/common/SDK/amap-wx.js';
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export default {
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data() {
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return {
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showCategoryIndex:0,
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headerPosition:"fixed",
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city:"北京",
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//分类列表
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categoryList:[
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{id:1,title:'家用电器',banner:'/static/img/category/banner.jpg',list:[
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{name:'冰箱', img:'1.jpg'},
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{name:'电视', img:'2.jpg'},
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{name:'空调', img:'3.jpg'},
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{name:'洗衣机', img:'4.jpg'},
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{name:'风扇', img:'5.jpg'},
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{name:'燃气灶', img:'6.jpg'},
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{name:'热水器', img:'7.jpg'},
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{name:'电吹风', img:'8.jpg'},
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{name:'电饭煲', img:'9.jpg'}
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]},
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{id:2,title:'办公用品',banner:'/static/img/category/banner.jpg',list:[
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{name:'打印机', img:'1.jpg'},
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{name:'路由器', img:'2.jpg'},
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{name:'扫描仪', img:'3.jpg'},
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{name:'投影仪', img:'4.jpg'},
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{name:'墨盒', img:'5.jpg'},
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{name:'纸类', img:'6.jpg'}
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]},
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{id:3,title:'日常用品',banner:'/static/img/category/banner.jpg',list:[
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{name:'茶具', img:'1.jpg'},
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{name:'花瓶', img:'2.jpg'},
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{name:'纸巾', img:'3.jpg'},
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{name:'毛巾', img:'4.jpg'},
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{name:'牙膏', img:'5.jpg'},
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{name:'保鲜膜', img:'6.jpg'},
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{name:'保鲜袋', img:'7.jpg'}
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]},
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{id:4,title:'蔬菜水果',banner:'/static/img/category/banner.jpg',list:[
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{name:'苹果', img:'1.jpg'},
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{name:'芒果', img:'2.jpg'},
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{name:'椰子', img:'3.jpg'},
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{name:'橙子', img:'4.jpg'},
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{name:'奇异果', img:'5.jpg'},
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{name:'玉米', img:'6.jpg'},
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{name:'百香果', img:'7.jpg'}
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]},
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]
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}
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},
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onPageScroll(e){
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//兼容iOS端下拉时顶部漂移
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if(e.scrollTop>=0){
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this.headerPosition = "fixed";
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}else{
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this.headerPosition = "absolute";
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}
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},
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onLoad() {
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this.amapPlugin = new amap.AMapWX({
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//高德地图KEY，随时失效，请务必替换为自己的KEY，参考：http://ask.dcloud.net.cn/article/35070
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key: '7c235a9ac4e25e482614c6b8eac6fd8e'
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});
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//定位地址
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this.amapPlugin.getRegeo({
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success: (data) => {
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this.city = data[0].regeocodeData.addressComponent.city.replace(/市/g,'');//把"市"去掉
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}
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});
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},
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methods: {
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//消息列表
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toMsg(){
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uni.navigateTo({
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url:'../../msg/msg'
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})
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},
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//分类切换显示
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showCategory(index){
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this.showCategoryIndex = index;
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},
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toCategory(e){
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uni.setStorageSync('catName',e.name);
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uni.navigateTo({
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url: '../../goods/goods-list/goods-list?cid='+e.id+'&name='+e.name
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});
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},
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//搜索跳转
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toSearch(){
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uni.showToast({title: "建议跳转到新页面做搜索功能"});
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}
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}
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}
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</script>
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<style lang="scss">
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.status {
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width: 100%;
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height: 0;
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position: fixed;
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z-index: 10;
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background-color: #fff;
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top: 0;
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/* #ifdef APP-PLUS */
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height: var(--status-bar-height);//覆盖样式
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/* #endif */
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}
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.header{
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width: 92%;
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padding: 0 4%;
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height: 100upx;
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display: flex;
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align-items: center;
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position: fixed;
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top: 0;
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z-index: 10;
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background-color: #fff;
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/* #ifdef APP-PLUS */
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top: var(--status-bar-height);
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/* #endif */
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.addr{
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width: 120upx;
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height: 60upx;
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flex-shrink: 0;
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display: flex;
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align-items: center;
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font-size: 28upx;
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.icon{
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height: 60upx;
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margin-right: 5upx;
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display: flex;
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align-items: center;
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font-size: 42upx;
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color: #ffc50a;
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}
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}
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.input-box{
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width: 100%;
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height: 60upx;
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background-color: #f5f5f5;
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border-radius: 30upx;
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position: relative;
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display: flex;
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align-items: center;
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.icon{
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display: flex;
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align-items: center;
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position: absolute;
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top:0;
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right: 0;
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width: 60upx;
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height: 60upx;
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font-size: 34upx;
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color: #c0c0c0;
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}
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input{
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padding-left: 28upx;
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height: 28upx;
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font-size: 28upx;
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}
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}
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.icon-btn{
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width: 60upx;
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height: 60upx;
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flex-shrink: 0;
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display: flex;
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.icon{
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width: 60upx;
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height: 60upx;
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display: flex;
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justify-content: flex-end;
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align-items: center;
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font-size: 42upx;
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}
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}
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}
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.place{
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background-color: #ffffff;
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height: 100upx;
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/* #ifdef APP-PLUS */
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margin-top: var(--status-bar-height);
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/* #endif */
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}
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.category-list{
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width: 100%;
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background-color: #fff;
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display: flex;
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.left,.right{
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position: absolute;
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top: 100upx;
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/* #ifdef APP-PLUS */
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top: calc(100upx + var(--status-bar-height));
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/* #endif */
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bottom: 0upx;
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}
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.left{
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width: 24%;
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left: 0upx;
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background-color: #f2f2f2;
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.row{
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width: 100%;
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height: 90upx;
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display: flex;
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align-items: center;
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.text{
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width: 100%;
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position: relative;
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font-size: 28upx;
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display: flex;
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justify-content: center;
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color: #3c3c3c;
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.block{
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position: absolute;
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width: 0upx;
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left: 0;
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}
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}
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&.on{
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height: 100upx;
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background-color: #fff;
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.text{
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font-size: 30upx;
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font-weight: 600;
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color: #2d2d2d;
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.block{
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width: 10upx;
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height: 80%;
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top: 10%;
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background-color: #f06c7a;
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}
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}
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}
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}
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}
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.right{
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width: 76%;
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left: 24%;
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.category{
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width: 94%;
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padding: 20upx 3%;
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.banner{
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width: 100%;
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height: 24.262vw;
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border-radius: 10upx;
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overflow: hidden;
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box-shadow: 0upx 5upx 20upx rgba(0,0,0,0.3);
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image{
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width: 100%;
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height: 24.262vw;
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}
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}
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.list{
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margin-top: 40upx;
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width: 100%;
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display: flex;
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flex-wrap: wrap;
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.box{
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width: calc(71.44vw / 3);
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margin-bottom: 30upx;
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display: flex;
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justify-content: center;
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align-items: center;
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flex-wrap: wrap;
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image{
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width: 60%;
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height: calc(71.44vw / 3 * 0.6);
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}
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.text{
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margin-top: 5upx;
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width: 100%;
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display: flex;
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justify-content: center;
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font-size: 26upx;
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}
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}
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}
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}
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}
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}
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</style>
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