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316 lines
6.8 KiB
316 lines
6.8 KiB
<template> |
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<view class="konwledge-index"> |
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<view class="tabs"> |
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<scroll-view class="scroll-view_H" scroll-x="true" scroll-with-animation :scroll-left='scrollLeft'> |
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<view class="tab-item scroll-item" :class="index == tabSelect ? 'tab-item-active' : ''" |
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v-for="(item,index) in tabList" :key="item.id" |
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@click="tabChange(item,index)">{{item.categoryName}}</view> |
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</scroll-view> |
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</view> |
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<view class="tab-box"> |
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<view class="introduce-box acea-row"> |
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<view class="left-box"></view> |
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<view class="right-box"> |
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<view class="title-txt">{{currentTab.categoryName}}</view> |
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<view class="desc line5"> |
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<text>{{currentTab.categoryDetails || '暂无简介'}}</text> |
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</view> |
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</view> |
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</view> |
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<SecondMenu |
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:menuList="secondMenu" |
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:active.sync="active" |
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@secondMenuClick="secondMenuClick"> |
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</SecondMenu> |
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</view> |
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<view class="content-box"> |
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<view class="knowledge-list"> |
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<view class="no-content" v-if="articleList.length == 0">暂无内容...</view> |
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<sSwiper :list="articleList" v-else></sSwiper> |
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</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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import SecondMenu from './components/secondMenu.vue'; |
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import { getArticleCategorys,getArticle } from '@/api/knowledge'; |
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import sSwiper from '../../components/sSwiper.vue' |
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export default { |
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data() { |
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return { |
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windowWidth:'', |
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tabSelect:0, |
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scrollLeft:0, |
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currentTab:null, |
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showView:true, |
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isFixedTop:false, |
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TabCur: null, |
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tabList: [], |
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secondMenu:[], |
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active:null, |
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articleList:[], |
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tabHeight:0, |
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scrollTop:0 |
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} |
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}, |
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components: { SecondMenu, sSwiper }, |
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onShow() { |
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console.log(this.tabSelect,'tabSelect') |
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}, |
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onLoad(){ |
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uni.showLoading({ |
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title: '正在加载中...' |
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}) |
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getArticleCategorys().then((res)=>{ |
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this.tabList = res.data |
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this.$set(this, 'currentTab', res.data[0]) |
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this.$set(this, 'tabList', res.data) |
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this.$set(this, 'secondMenu', res.data[0].categoryList) |
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if(res.data[0].categoryList.length > 0){ |
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this.$set(this, 'active', res.data[0].categoryList[0].id) |
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} else{ |
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// this.$set(this, 'tabSelect', 0) |
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// this.scrollLeft = 0 |
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} |
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uni.hideLoading() |
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}).then(()=>{ |
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this.getArticle() |
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}) |
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}, |
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methods: { |
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toDetail(id){ |
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this.$yrouter.push({ |
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path: '/pages/knowledge/detail', |
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query: { |
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id: id, |
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}, |
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}) |
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}, |
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getArticle(){ |
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uni.showLoading({ |
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title:'正在加载中...' |
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}) |
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var cid = null; |
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this.active == null ? cid = this.currentTab.id : cid = this.active |
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getArticle({cid:cid}).then((res)=>{ |
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uni.hideLoading() |
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if(res.success){ |
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this.articleList = res.data |
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} |
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}) |
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}, |
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tabChange(item,index) { |
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this.currentTab = item |
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this.tabSelect = index |
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this.moveTo(index) |
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if(item.categoryList.length > 0){ |
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this.$set(this, 'active', item.categoryList[0].id) |
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} else{ |
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this.$set(this, 'active', null) |
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} |
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// console.log(item) |
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this.secondMenu = item.categoryList |
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this.getArticle() |
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}, |
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// 将点击元素移动到中间 |
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moveTo(index) { |
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const query = uni.createSelectorQuery().in(this) |
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query.selectAll(`.scroll-item`).boundingClientRect(rect => { |
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const windowWidth = this.windowWidth // 屏幕宽度 |
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let width = 0 |
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// 循环获取计算当前点击的标签项距离左侧的距离 |
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for (let i = 0; i < index; i++) { |
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width += rect[i].width |
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} |
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// 当大于屏幕一半的宽度则滚动，否则就设置位置为0 |
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if (width > windowWidth / 2) { |
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this.scrollLeft = width + rect[index].width / 2 - windowWidth / 2 |
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} else { |
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this.scrollLeft = 0 |
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} |
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}).exec() |
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}, |
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secondMenuClick(item){ |
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this.active = item.id; |
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this.getArticle() |
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} |
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} |
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} |
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</script> |
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<style scoped lang="less"> |
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.konwledge-index{ |
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background: #fff; |
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min-height: 100%; |
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padding-top: 110rpx; |
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.tab-box{ |
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box-shadow: 0px 6px 12px 0px rgba(227, 227, 227, 0.29); |
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background: #fff; |
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/deep/.second-menu-box { |
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padding: 0 24rpx; |
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} |
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} |
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.tabs{ |
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width:100%; |
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height: 96rpx; |
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padding-left: 20rpx; |
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position: fixed; |
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top: 0; |
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background: #fff; |
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z-index: 10; |
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.scroll-view_H{ |
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white-space: nowrap; |
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width: 100%; |
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height: 96rpx; |
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} |
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.tab-item{ |
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height: 96rpx; |
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line-height: 96rpx; |
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display: inline-block; |
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margin-right: 40rpx; |
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font-size: 32rpx; |
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color: #999999; |
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} |
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.tab-item-active{ |
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color: #F99C10; |
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border-bottom: 2px solid #F99C10; |
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font-weight: bold; |
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} |
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} |
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.fixed{ |
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position: -webkit-sticky; |
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position: sticky; |
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top: 0; |
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z-index: 99; |
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} |
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.content-box{ |
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width: 100%; |
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box-sizing: border-box; |
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padding: 0 24rpx; |
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} |
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.introduce-box{ |
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width: calc(100% - 60rpx); |
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height: auto; |
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box-shadow: 0px 6rpx 14rpx 8rpx rgba(255, 237, 204, 1); |
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border-radius: 8px; |
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overflow: hidden; |
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margin: 10rpx auto 30rpx; |
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padding-bottom: 30rpx; |
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padding-left: 10rpx; |
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position: relative; |
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.right-box{ |
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width: calc(100% - 16rpx); |
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padding: 30rpx 50rpx 0 24rpx; |
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font-size: 26rpx; |
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color: #999; |
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.title-txt{ |
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font-size: 36rpx; |
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font-weight: 500; |
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color: #3C464F; |
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line-height: 50rpx; |
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font-weight: 600; |
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margin-bottom: 20rpx; |
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} |
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.desc{ |
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text-indent: 1em; |
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} |
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} |
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} |
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.introduce-box::after{ |
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content: ''; |
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display: block; |
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width: 16rpx; |
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height: 100%; |
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// background: #F7D08E; |
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position: absolute; |
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left: -1rpx; |
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top: 50%; |
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border-radius: 50px; |
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transform: translateY(-50%); |
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} |
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.knowledge-list{ |
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width: 100%; |
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.no-content{ |
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font-size: 28rpx; |
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color: #666666; |
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text-align: center; |
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padding: 30rpx 0; |
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} |
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.knowledge-item{ |
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border-bottom: 1px solid #ECECEC; |
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padding-bottom: 20rpx; |
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margin-bottom: 20rpx; |
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.img-box{ |
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width: 204rpx; |
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height: 200rpx; |
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margin-right: 30rpx; |
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image{ |
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width: 100%; |
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height: 100%; |
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border-radius: 10rpx; |
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} |
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} |
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.knowledge-info-box{ |
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width: calc(100% - 234rpx); |
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.title{ |
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font-size: 32rpx; |
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color: #333; |
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font-size: 500; |
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line-height: 32rpx; |
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} |
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.intro{ |
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// height: 82rpx; |
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font-size: 28rpx; |
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color: #999999; |
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line-height: 40rpx; |
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margin: 8rpx 0 36rpx; |
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overflow:hidden; |
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text-overflow:ellipsis; |
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display:-webkit-box; |
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-webkit-box-orient:vertical; |
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-webkit-line-clamp:2; |
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} |
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.type-box{ |
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font-size: 24rpx; |
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color: #999; |
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.tip{ |
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width: 60rpx; |
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font-size: 20rpx; |
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color: #FFAD3A; |
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height: 34rpx; |
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text-align: center; |
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line-height: 34rpx; |
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background: #fcd391; |
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border-radius: 10rpx; |
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margin-right: 20rpx; |
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} |
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.free-bg{ |
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background: #8FB85B; |
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color: #D7FFA4; |
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} |
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.jifen{ |
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background: #AAC8FA; |
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color: #5693F9; |
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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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.text-black{ |
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font-size: 32rpx; |
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} |
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.text-orange{ |
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color: #E5270F; |
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font-size: 40rpx !important; |
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border-color: #E5270F; |
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} |
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</style>
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