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317 lines
7.4 KiB
317 lines
7.4 KiB
<template>
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<view class="park">
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<view class="park-top">
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<view class="park-navbar">
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<u-navbar title="商家教程" :border-bottom="false" :background="background"></u-navbar>
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</view>
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<view class="top-title">
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软件操作 流量运营教学
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</view>
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<view class="top-marker">
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系统教学 · 通俗易懂 · 一学就会
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</view>
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<view class="top-marker">
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软件操作教学 · 流量运营课堂
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</view>
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</view>
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<view class="park-center">
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<u-tabs name="name" count="cate_count" :list="courseTypeList" :is-scroll="false" height="90"
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active-color="rgba(243, 74, 64, 1)" inactive-color="rgba(102, 102, 102, 1)" font-size="32"
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bar-width="55" bar-height="6" :current="current" @change="change">
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</u-tabs>
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<view class="center-box" v-if="courseList.length>0">
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<view class="list" v-for="(a,i) in courseList" :key="i" @click="onLookCord(a.video_url.external_url)">
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<image :src="a.image_url?a.image_url.external_url:''" mode="heightFix" class="img"></image>
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<view class="infor">
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<view class="title">
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{{a.course_name}}
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</view>
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<view class="subtitle">
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{{a.course_detail}}
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</view>
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</view>
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<view class="look">
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观看
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</view>
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</view>
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<u-loadmore :status="status" :icon-type="iconType" :load-text="loadText" />
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</view>
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<u-empty text="暂无数据显示哦～" v-else mode="list"></u-empty>
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</view>
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<u-mask :show="show" @click="pauseVideo">
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<view class="warp">
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<video @tap.stop style="width: 100%;" :loop='true' id="myVideo" :src="video_url"></video>
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</view>
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</u-mask>
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</view>
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</template>
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<script>
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import * as api from '@/api/tutorial'
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export default {
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data() {
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return {
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background: {
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background: 'none'
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},
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courseTypeList: [],
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current: 0,
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courseList: [],
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show: false,
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video_url: '',
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page: 1,
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pageSize: 15,
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iconType: 'flower',
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status: 'loadmore',
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total: 0,
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loadText: {
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loadmore: '上拉加载更多',
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loading: '正在加载',
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nomore: '亲,没有更多了 '
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}
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}
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},
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onLoad() {
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this.getCourseType()
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},
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onShow() {
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},
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// 下拉刷新
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onPullDownRefresh() {
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this.courseList = [];
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this.page = 1;
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this.getCourseList();
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uni.stopPullDownRefresh(); //停止刷新
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},
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onReachBottom() {
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if (this.page * this.pageSize >= this.total) return
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this.page++;
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this.status = 'loading'
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this.getCourseList();
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},
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methods: {
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pauseVideo() {
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uni.createSelectorQuery().select('#myVideo').boundingClientRect(function(rect) {
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uni.createVideoContext('myVideo', this).pause();
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}).exec();
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this.show = false
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},
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change(index) {
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this.courseList = [];
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this.page = 1;
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this.current = index;
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this.getCourseList()
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},
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onLookCord(url) {
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if (url) {
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this.show = true;
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let videoContext = wx.createVideoContext('myVideo')
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videoContext.seek(0);
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this.video_url = url
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} else {
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this.$toast('暂无可观看的视频')
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}
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},
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// 分类
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async getCourseType() {
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let {
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status,
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message,
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data
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} = await api.courseType();
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if (status == 200) {
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this.courseTypeList = data.courseTypes ? data.courseTypes : []
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this.getCourseList()
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} else {
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this.courseTypeList = []
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this.$toast(message)
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}
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},
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// 列表
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async getCourseList() {
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let that = this;
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let pames = {
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courseCategoryId: that.courseTypeList[that.current].course_category_id,
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page: that.page,
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pageSize: that.pageSize
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}
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let {
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status,
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message,
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data
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} = await api.courseList(pames);
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if (status == 200) {
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const newData = data.list.data || [];
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that.courseList = [...that.courseList, ...newData]; // 将新数据添加到已有数据的尾部
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that.total = data.list.total;
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if (that.courseList.length >= that.total) {
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that.status = 'nomore'
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} else {
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that.status = 'loadmore'
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}
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} else {
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that.total = 0
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that.$toast(message)
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}
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},
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}
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}
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</script>
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<style>
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page {
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background: #fff;
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}
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</style>
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<style lang="scss" scoped>
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::v-deep .u-empty {
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padding: 100rpx 0;
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}
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.warp {
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display: flex;
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align-items: center;
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justify-content: center;
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height: 100%;
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width: 100%;
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position: relative;
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background: black;
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z-index: 999;
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}
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.park {
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height: 100%;
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width: 100%;
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background: rgba(255, 255, 255, 1);
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.park-top {
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width: 100%;
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height: 450rpx;
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background: url(https://www.royaum.com.cn/static/user/courseBg.png);
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background-size: 100%;
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.top-title {
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opacity: 1;
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font-size: 64rpx;
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font-weight: 500;
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color: rgba(51, 51, 51, 1);
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text-align: left;
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vertical-align: top;
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padding: 30rpx 0rpx 20rpx 48rpx;
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}
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.top-marker {
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padding-top: 15rpx;
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padding-left: 48rpx;
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font-size: 32rpx;
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font-weight: 400;
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line-height: 44rpx;
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color: rgba(102, 102, 102, 1);
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text-align: left;
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vertical-align: top;
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}
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}
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.park-center {
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background: #fff;
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width: 100%;
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overflow: hidden;
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padding-bottom: 50rpx;
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.center-box {
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overflow: hidden;
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padding: 20rpx 30rpx;
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.list {
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position: relative;
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overflow: hidden;
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height: 152rpx;
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border-radius: 28rpx;
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background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(250, 177, 173, 0.07) 59.66%, rgba(243, 74, 64, 0.06) 100%);
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display: flex;
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align-items: center;
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padding: 30rpx 20rpx;
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margin-bottom: 50rpx;
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.look {
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right: 0;
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bottom: 0;
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position: absolute;
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width: 136rpx;
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height: 50rpx;
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border-radius: 17rpx 0rpx 28rpx 0rpx;
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background: linear-gradient(125.45deg, rgba(255, 138, 102, 1) 0%, rgba(243, 74, 64, 1) 100%);
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font-size: 28rpx;
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font-weight: 500;
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letter-spacing: 0rpx;
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line-height: 50rpx;
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color: rgba(255, 255, 255, 1);
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text-align: center;
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vertical-align: top;
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}
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.img {
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width: 164rpx;
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height: 124rpx;
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border-radius: 20rpx;
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margin-right: 40rpx;
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}
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.infor {
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overflow: hidden;
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width: 478rpx;
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.title {
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font-size: 32rpx;
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font-weight: 500;
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letter-spacing: 0rpx;
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line-height: 44rpx;
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color: rgba(51, 51, 51, 1);
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text-align: left;
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vertical-align: middle;
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overflow: hidden;
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/* 确保内容超出容器时会被隐藏 */
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display: -webkit-box;
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/* 作为弹性伸缩盒子模型显示 */
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-webkit-line-clamp: 2;
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/* 限制在两行 */
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-webkit-box-orient: vertical;
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/* 垂直排列盒子 */
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text-overflow: ellipsis;
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/* 超出部分显示省略号 */
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white-space: normal;
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/* 使用正常的白空格处理方式，允许换行 */
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}
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.subtitle {
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margin-top: 10rpx;
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/** 文本1 */
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font-size: 26rpx;
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font-weight: 400;
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letter-spacing: 0rpx;
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color: rgba(102, 102, 102, 1);
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text-align: left;
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vertical-align: middle;
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overflow: hidden;
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/* 确保内容超出容器时会被隐藏 */
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display: -webkit-box;
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/* 作为弹性伸缩盒子模型显示 */
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-webkit-line-clamp: 1;
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/* 限制在两行 */
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-webkit-box-orient: vertical;
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/* 垂直排列盒子 */
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text-overflow: ellipsis;
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/* 超出部分显示省略号 */
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white-space: normal;
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/* 使用正常的白空格处理方式，允许换行 */
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max-width: 320rpx;
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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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