a{
  color: white;
  text-decoration-line: none;
}
body{
  margin: 0;
}
ul{
  list-style: none;
  display: inline-block;
}
/* 首部分css */
/* 1 顶部导航栏 */
.top-container{
  display:flex;
  position:relative;
  align-items:center;
  flex-direction:row;
  justify-content:center;
  background-color:#464d59;
  width:1920px;
  height:70px;
  font-weight:500;
  line-height:14px;
  white-space:nowrap;
}
.top-logo{
  margin-top:5px;
  margin-right:52px;
  width:124px;
  height:25px;
  font-weight:400;
  line-height:normal;
  white-space:normal;
}
.top-home{
  margin-right:24px;
  text-align:left;
  color:#f2f2f2;
  font-family:"PingFang SC";
  font-size:14px;
  padding: 0 8px;
  height: 32px;
  line-height: 32px;
}
.tc-wrapper{
  box-sizing:border-box;
  display:flex;
  align-items:center;
  flex-direction:row;
  margin-right:24px;
  padding-right:8px;
  padding-left:8px;
  height:32px;
}
.top-product{
  text-align:left;
  color:#ffffff;
  font-family:"PingFang SC";
  font-size:14px;
}
.top-solution{
  margin-right:24px;
  text-align:left;
  color:#f2f2f2;
  font-family:"PingFang SC";
  font-size:14px;
  padding: 0 8px;
  height: 32px;
  line-height: 32px;
}
.top-tweet{
  margin-right:24px;
  text-align:left;
  color:#f2f2f2;
  font-family:"PingFang SC";
  font-size:14px;
  padding: 0 8px;
  height: 32px;
  line-height: 32px;
}
.top-about{
  margin-right:306px;
  text-align:left;
  color:#f2f2f2;
  font-family:"PingFang SC";
  font-size:14px;
  padding: 0 8px;
  height: 32px;
  line-height: 32px;
}
.top-tel{
  display:flex;
  align-items:center;
  flex-direction:row;
  margin-right:36px;
  font-weight:400;
  line-height:normal;
  white-space:normal;
}
.top-selected{
  background-color:#1e90ff;
  border-radius:4px;
}
.top-tel-icon{
  margin-right:8px;
  width:32px;
  height:32px;
}
.top-tel-txt{
  text-align:left;
  line-height:14px;
  white-space:nowrap;
  color:#ffffff;
  font-family:"PingFang SC";
  font-size:14px;
  font-weight:300;
}
  
.top-language{
  display:flex;
  position:relative;
  align-items:center;
  flex-direction:row;
  margin-top:-1px;
  width:116px;
  height:31px;
  font-weight:400;
  line-height:normal;
  white-space:normal;
  box-sizing: border-box;
  border-radius: 4px;
  border: 1px solid #FFFFFF;
}

.top-now-language{
  position:relative;
  margin-top:1px;
  margin-right:10px;
  margin-left:18px;
  text-align:left;
  line-height:14px;
  white-space:nowrap;
  color:#ffffff;
  font-family:"PingFang SC";
  font-size:14px;
  font-weight:300;
}

.top-icon-down{
  position:relative;
  margin-top:1px;
  width:24px;
  height:24px;
}

.top-change-language{
  display: flex;
  position: absolute;
  color: #ffffff;
  cursor: pointer;
  width: 116px;
  height: 31px;
  text-align: center;
  line-height: 31px;
  font-family: PingFang SC;
  top: 29px;
  left: -1px;
  background-color: #464d59;
  z-index: -1;
  padding-left: 19px;
  box-sizing: border-box;
  border-radius: 4px;
  border: 1px solid #FFFFFF;
  border-top: #464d59;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  font-weight: 300;
  font-size: 14px;
}

.top-language:hover {
  z-index: 2;
  border-bottom-color: #464d59;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

  .top-language:hover .top-change-language{
    z-index: 2;
  }

/* 2 主标题 */
.head-title-div{
  display:flex;
  position:relative;
  align-items:flex-end;
  flex-direction:row;
}
  
.head-title-banner{
  position:relative;
  width:1920px;
  height:590px;
}

/* 大图片区域的两个按钮 */
.head-title-left-button{
  box-sizing:border-box;
  display:flex;
  position:absolute;
  bottom: 128px;
  left:804px;
  align-items:center;
  flex-direction:row;
  border-radius:30px;
  background-color:#ffffff;
  padding-right:42px;
  padding-left:42px;
  height:32px;
  line-height:14px;
  white-space:nowrap;
  cursor: pointer;
}
.head-title-left-txt{
  text-align:left;
  color:#333333;
  font-family:"PingFang SC";
  font-size:14px;
  font-weight:400;
}
.head-title-right-button{
  box-sizing:border-box;
  display:flex;
  position:absolute;
  bottom: 128px;
  left:976px;
  align-items:center;
  flex-direction:row;
  border-radius:30px;
  padding-right:42px;
  padding-left:42px;
  height:32px;
  line-height:14px;
  white-space:nowrap;
  border: 1px solid #F2F2F2;
  cursor: pointer;
  }
.head-title-right-txt{
  text-align:left;
  color:#F2F2F2;
  font-family:"PingFang SC";
  font-size:14px;
  font-weight:400;
}
.head-title-logo{
  position:absolute;
  top:200px;
  left:500px;
  width:158px;
  height:109px;
}
.head-title-txt{
  position:absolute;
  top:200px;
  left:708px;
  text-align:left;
  white-space:nowrap;
  color:#ffffff;
  font-family:"PingFang SC";
  font-size:28px;
  font-weight:600;
}
.head-title-desc{
  -webkit-box-orient:vertical;
  display:-webkit-inline-box;
  /* -webkit-line-clamp:2; */
  position:absolute;
  top:255px;
  right:363px;
  width:850px;
  /* height:48px; */
  overflow:hidden;
  text-align:left;
  text-overflow:ellipsis;
  color:#ffffff;
  font-family:"PingFang SC";
  font-size:18px;
  font-weight:400;
}
  
/* 鼠标悬停 */
.tc_body {
  background-size: contain;
  display: none;
  /* display: flex; */
  position: absolute;
  align-items: flex-start;
  flex-direction: column;
  background-image: url(../html/piimages/83aead80fa7611eb976b09b058188bbc.png);
  width: 1920px;
  top: 51px;
  z-index: 5;
  left: 0px;
}

.tc-wrapper:hover .tc_body {
  display: flex; 
}
.tc-product-div:hover .tc_body {
  display: flex; 
}
.tc_main{
  background-color: white;
  margin-top: 20px;
  margin-left: 366px;
  padding-bottom: 20px;
}
.tc_series{
  display: flex;
  position: relative;
  flex-direction: row;
  margin-top: 5px;
  line-height: 12px;
}
.tc_series_div {
  display: flex;
  flex-direction: column;
}
.tc_series_title {
  position: relative;
  margin-left: 17px;
  text-align: left;
  color: #4f4f4f;
  font-family: PingFang SC;
  font-size: 15px;
  font-weight: 400;
  margin-bottom: 20px;
}
.tc_series_title_select {
  color: #1e90ff;
}
.tc_series_title:before{
  content:"";
  height: 12px;
  width: 3px;
  background-color: #1e90ff;
  position: absolute;
  left: -17px;
}
.tc_series_name {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  flex-direction: row;
  margin-top: 10px;
  margin-right: 40px;
  border-radius: 4px;
  padding-right: 30px;
  padding-left: 16px;
  height: 36px;
  line-height: 14px;
}
.tc_series_name a{
  color: #4f4f4f;
}
.tc_series_name_select {
  background-color: #5aa3f7;
}
.tc_series_name_select a{
  color: #fff;
}
.tc_series_button {
  text-align: left;
  font-family: PingFang SC;
  font-size: 14px;
  font-weight: 400;
}

.tc_series_name:hover {
  background-color: #5aa3f7;
}
.tc_series_name:hover a{
  color: #fff;
}

.tc_series_msg{
  text-align: left;
  font-family: PingFang SC;
  font-size: 14px;
  font-weight: 400;
  /* height: 36px; */
  line-height: 25px;
  padding-left: 30px;
  color: #4f4f4f;
}
.tc_a_div{
  position: relative;
  margin-top: 25px;
  margin-left: 20px;
  border-radius: 4px;
  border: 1px solid #E0E0E0;
  width: 100px;
  height: 32px;
  line-height: 32px;
  padding-left: 10px;
  cursor: pointer;
}
.tc_a{
  text-align: left;
  font-family: PingFang SC;
  font-size: 14px;
  font-weight: 400;
  color: #4f4f4f;
}
.tc_a_img{
  position: absolute;
  top: 6px;
  right: 3px;
  width: 24px;
  height: 24px;
}

/* 特性说明 */
.trait-div{
  display:flex;
  position:absolute;
  align-items:flex-start;
  flex-direction:column;
  box-shadow:0px 4px 8px 1px #F2F2F2;
  border-radius:4px;
  background-color:#ffffff;
  width:592px;
  height:150px;
  }
.trait-div-title{
  position:relative;
  display:flex;
  flex-direction:row;
}
.trait-div-title-icon{
position:relative;
margin-top:10px;
margin-left:16px;
width:60px;
height:60px;
}

.trait-div-title-txt{
position:relative;
margin-top:35px;
margin-left:16px;
height:25px;
text-align:left;
letter-spacing: 0px;
color:#333333;
font-family:"PingFang SC";
font-size:18px;
font-weight:500;
}

.trait-div-txt{
position:relative;
margin-top:20px;
margin-left:16px;
margin-right: 25px;
text-align:left;
color:#333333;
font-family:"PingFang SC";
font-size:12px;
font-weight:400;
}
.trait-div-1{
  top:614px;
  left:360px;
}
.trait-div-2{
  top:614px;
  left:968px;
}
.trait-div-3{
  top:794px;
  left:360px;
}
.trait-div-4{
  top:794px;
  left:968px;
}

/* 应用场景 */

.scene-div{
  display:flex;
  position:relative;
  align-items:flex-start;
  flex-direction:column;
  margin-top:4px;
  width:1920px;
  padding-bottom: 20px;
}
  
.scene-line{
  position:relative;
  align-self:center;
  margin-top:6px;
  border-radius:30px;
  background-color:#3970f6;
  width:32px;
  height:4px;
}
.scene-title{
  position:relative;
  align-self:center;
  margin-top:80px;
  height:45px;
  overflow:hidden;
  text-align:left;
  text-overflow:ellipsis;
  white-space:nowrap;
  color:#333333;
  font-family:"PingFang SC";
  font-size:32px;
  font-weight:500;
}
.scene-select-div{
  display:flex;
  position:relative;
  align-items: center;
  align-self: center;
  flex-direction:row;
  justify-content: left;
  margin-top:50px;
  /* margin-left:359px; */
  font-weight:500;
  line-height:18px;
  white-space:nowrap;
  color: #4f4f4f;
  min-width: 1200px;
}
  
.scene-select-row{
  display:flex;
  position:relative;
  align-items:center;
  flex-direction:row;
  justify-content:center;
  margin-right:203px;
  width:240px;
  height:39px;
  font-weight:400;
  line-height:normal;
  white-space:normal;
}
  
.scene-select-txt{
  position:relative;
  text-align:left;
  line-height:18px;
  white-space:nowrap;
  font-family:"PingFang SC";
  font-size:18px;
  font-weight:500;
  padding: 0 10px;
  border-radius: 10px;
  height: 40px;
  line-height: 40px;
  margin-right: 50px;
}
.scene-select-txt-selected{
  background: #464D59;
  color: #fff;
}

.scene-select-txt-selected:after{
  position: absolute;
  top: 40px;
  left: 50%;
  transform: translate(-50%,0);
  text-align: center;
  content: "";
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;
  border-bottom: 20px solid #464d59;
}

.info-1{
  margin-right:239px;
  margin-bottom:null;
  text-align:left;
  color:#4f4f4f;
  font-family:"PingFang SC";
  font-size:18px;
}
  
.word-1{
  margin-bottom:null;
  text-align:left;
  color:#4f4f4f;
  font-family:"PingFang SC";
  font-size:18px;
}
  
.icon-text{
  position:relative;
  margin-top:6px;
  margin-left:566px;
  width:28px;
  height:12px;
}
  

/* 产品功能 */
.product-body{
  width: 1920px;
  height: 858px;
}
.product-function{
  height: auto;
  width: 100%;
  /* background-color: #404A65; */
}
.product-title{
  color: #FFF;
  font-size: 32px;
  text-align: center;
  line-height: 45px;
  padding-top: 198px;
  padding-bottom: 75px;
  position: relative;
}
.product-title:after{
  position: absolute;
  bottom: 60px;
  left: 50%;
  transform: translate(-50%,0);
  text-align: center;
  content: "";
  border-radius: 30px;
  background-color: #fff;
  width: 32px;
  height: 4px;
}
.function-box{
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.function-item{
  min-width: 360px;
  max-width: 360px;
  height: 360px;
  margin: 0 30px 100px;
  box-sizing: border-box;
  display: none;
}
.function-item-click{
  display: block;
}
.btn-class{
  position: absolute;
  height: 40px;
  line-height: 40px;
  text-align: center;
  min-width: 150px;
  padding: 0 10px;
  border-radius: 30px;
  background: #90BFF9;
  color: #FFFFFF;
  font-family: PingFang SC;
  font-weight: 600;
  font-size: 18px;
  cursor: pointer;
}
.btn-class-click{
  background: #F2C94C;
  color: #333333;
}
.btn-class1{
  bottom: 500px;
  left: 500px;
}
.btn-class2{
  bottom: 500px;
  right: 475px;
}
.btn-class3{
  bottom: 140px;
  right: 475px;
}
.btn-class4{
  bottom: 140px;
  left: 500px;
}

.cube{
  position: relative;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  -webkit-transform-style: preserve-3d;
  -moz-transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.11, 0.93, 0.65, 0.92);
  -moz-transition: -moz-transform 0.6s cubic-bezier(0.11, 0.93, 0.65, 0.92);
  -o-transition: -o-transform 0.6s cubic-bezier(0.11, 0.93, 0.65, 0.92);
  -webkit-transition: -webkit-transform 0.6s cubic-bezier(0.11, 0.93, 0.65, 0.92);
}

.function-monitor .side{
  background-color: #98C6FA;
}
.function-diagnosis .side{
  background-color: #9594F8;
}
.function-escort .side{
  background-color: #76CCA7;
}
.function-audit .side{
  background-color: #56CCA7;
}
.side{
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
.side:nth-child(1){
  transform: rotateY(0deg) translateZ(180px);
  -moz-transform: rotateY(0deg) translateZ(180px);
  -ms-transform: rotateY(0deg) translateZ(180px);
  -webkit-transform: rotateY(0deg) translateZ(180px);
}
.side:nth-child(2){
  transform: rotateY(90deg) translateZ(180px);
  -moz-transform: rotateY(90deg) translateZ(180px);
  -ms-transform: rotateY(90deg) translateZ(180px);
  -webkit-transform: rotateY(90deg) translateZ(180px);
}
.side:nth-child(3){
  transform: rotateY(180deg) translateZ(180px);
  -moz-transform: rotateY(180deg) translateZ(180px);
  -ms-transform: rotateY(180deg) translateZ(180px);
  -webkit-transform: rotateY(180deg) translateZ(180px);
}
.cube .node-child{
  transform: rotateX(180deg) translateZ(180px);
  -moz-transform: rotateX(180deg) translateZ(180px);
  -ms-transform: rotateX(180deg) translateZ(180px);
  -webkit-transform: rotateX(180deg) translateZ(180px);
}
.side:nth-child(4){
  transform: rotateY(270deg) translateZ(180px);
  -moz-transform: rotateY(270deg) translateZ(180px);
  -ms-transform: rotateY(270deg) translateZ(180px);
  -webkit-transform: rotateY(270deg) translateZ(180px);
}
.side:nth-child(5){
  transform: rotateX(-90deg) translateZ(180px);
  -moz-transform: rotateX(-90deg) translateZ(180px);
  -ms-transform: rotateX(-90deg) translateZ(180px);
  -webkit-transform: rotateX(-90deg) translateZ(180px);
}
.side:nth-child(6){
  transform: rotateX(90deg) translateZ(180px);
  -moz-transform: rotateX(90deg) translateZ(180px);
  -ms-transform: rotateX(90deg) translateZ(180px);
  -webkit-transform: rotateX(90deg) translateZ(180px);
}
.mode{
  transform: rotateY(0deg);
  -moz-transform: rotateY(0deg);
  -ms-transform: rotateY(0deg);
  -webkit-transform: rotateY(0deg);
}
.mode-child{
  transform: rotateY(-90deg);
  -moz-transform: rotateY(-90deg);
  -ms-transform: rotateY(-90deg);
  -webkit-transform: rotateY(-90deg);
}
.mode-child-detail1{
  transform: rotateY(-90deg);
  -moz-transform: rotateY(-90deg);
  -ms-transform: rotateY(-90deg);
  -webkit-transform: rotateY(-90deg);
}
.mode-child-detail2{
  transform: rotateX(-270deg);
  -moz-transform: rotateX(-270deg);
  -ms-transform: rotateX(-270deg);
  -webkit-transform: rotateX(-270deg);
}
.mode-child-detail3{
  transform: rotateX(180deg);
  -moz-transform: rotateX(180deg);
  -ms-transform: rotateX(180deg);
  -webkit-transform: rotateX(180deg);
}
.return-btn{
  line-height: 60px;
  height: 60px;
  padding-left: 6px;
  color: #FFF;
}
.switch-btn{
  cursor: pointer;
}
.return-btn .layui-icon{
  font-size: 24px;
}
.func-item{
  text-align: center;
  margin-top: 100px;
}
.func-item img{
  width: 128px;
}
.func-child-item{
  display: inline-block;
  width: 50%;
  text-align: center;
  height: 150px;
}
.func-child-item img{
  width: 95px;
}
.func-text{
  font-size: 18px;
  color: #FFF;
  line-height: 24px;
}
.func-child-box-3 .func-child-item{     /* 一行三列图标菜单 */
  display: inline-block;
  width: 33.3%;
  text-align: center;
  height: 100px;
  vertical-align: top;
}
.func-child-box-3 .func-child-item img{
  width: 74px;
}
.func-child-box-3 .func-text{
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.func-child-box{
  display: flex;
  flex-direction: column;
  padding-top: 60px;
}
.func-child-box-row{
  display: flex;
  flex-direction: row;
}
/* 产品功能三级详情样式 */
.function-detail-box{
  color: #FFF;
  padding: 0 30px;
}
.function-detail-box>div{
  display: inline-block;
  vertical-align: top;
  height: 280px;
}
.over-container{
  width: 60px;
  overflow: hidden;
  position: relative;
}
.over-container:after{
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(#98C6FA 0%, #FFF 50%, #98C6FA 100%);
}
.over-container2:after{
  background: linear-gradient(#9594f8 0%, #FFF 50%, #9594f8 100%);
}
.over-container3:after{
  background: linear-gradient(#76CCA7 0%, #FFF 50%, #76CCA7 100%);
}
.detail-list-box{
  font-size: 14px;
  overflow: hidden;
  width: 74px;
  text-align: center;
  overflow-y: auto;
  height: 280px;
  color: #f1f1f1;
}
.detail-list-box li{
  line-height: 40px;
}
.detail-list-box li.active{
  font-size: 24px;
  color: #FFF;
}
.detail-content-box{
  width: 230px;
  position: relative;
}
.detail-item{
  display: none;
}
.detail-item.active{
  display: inline-block;
  width: 100%;
  position: absolute;
  top: 60px;
  left: 0;
  padding-left: 20px;
}
.detail-item.active .detail-title{
  font-size: 20px;
  text-align: left;
  position: relative;
}
.detail-item.active .detail-title:after{
  content: '';
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 80%;
  height: 1px;
  background-color: #FFF;
}
.detail-item.active .detail-content{
  font-size: 14px;
  padding-top: 24px;
}

@media screen and (max-width: 1200px){
  .arcture-img, .scenes-content{
          width: 100%;
  }
  .product-banner>img{
          width: 120%;
  }
}

/* 自定义图标 */
.common-icon-left{
  width: 14px;
  height: 14px;
  border: 2px solid #FFF;
  border-right: none;
  border-top: none;
  display: inline-block;
  margin-left: 10px;
  transform: rotateZ(45deg);
}

/* 相关案例 */
.al-container-i1-1{
  display:flex;
  position:relative;
  align-items:flex-start;
  flex-direction:column;
  background-size:contain;
  background-image:url(../html/piimages/00dd8740e94711eb9aa7a30622391349.png);
  }
  
  .al-caption-wrapper{
  display:flex;
  position:relative;
  align-items:center;
  flex-direction:column;
  width:1920px;
  height:137px;
  font-weight:500;
  white-space:nowrap;
  }
  
  .al-caption-1{
  position:relative;
  margin-top:80px;
  max-width:1908px;
  height:45px;
  overflow:hidden;
  text-align:left;
  text-overflow:ellipsis;
  color:#333333;
  font-family:"PingFang SC";
  font-size:32px;
  }
  
  .al-container-inner-5{
  display:flex;
  position:relative;
  align-items:flex-start;
  flex-direction:column;
  margin-top:4px;
  width:1920px;
  }
  
  .al-horizontal-line-2{
  position:relative;
  align-self:center;
  margin-top:-4px;
  border-radius:30px;
  background-color:#3970f6;
  width:32px;
  height:4px;
  }
  
  .al-wrapper{
  display:flex;
  position:relative;
  align-items:flex-start;
  align-self:center;
  flex-direction:row;
  margin-top:60px;
  }
  
  .al-wrapper-inner{
  display:flex;
  align-items:flex-start;
  flex-direction:column;
  margin-top:60px;
  font-weight:500;
  /* white-space:nowrap; //不换行*/
  }

.al-case-button{
  position: relative;
  overflow: hidden;
  text-align: left;
  text-overflow: ellipsis;
  color: #4f4f4f;
  font-family: "PingFang SC";
  font-size: 18px;
  border-radius: 4px;
  width: 304px;
  text-align: center;
  margin-top: 10px;
  cursor: pointer;
  padding: 10px;
}

.al-case-button-click{
  background-color: #5aa3f7;
  color: white;
}
  
  .al-wrapper-inner-1{
  display:flex;
  position:relative;
  align-items:flex-start;
  flex-direction:column;
  background-color:#f2f2f2;
  /* width:1256px; */
  /* height:620px; */
  padding-bottom: 25px;
  width: 974px;
  }
  
.al-case-content{
  display:none;
  position:relative;
  align-items:flex-start;
  flex-direction:column;
  background-color: #f2f2f2;
  overflow: hidden;
  height: 675px;
}

.al-case-active{
  display:flex;
}

.al-case-active-desc{
  display:flex;
  height: auto;
}

.al-case-head{
  position:relative;
  margin-top:24px;
  margin-left:82px;
  max-width:1092px;
  /* height:25px; */
  text-align:left;
  color:#333333;
  font-family:"PingFang SC";
  font-size:18px;
  font-weight:600;
  margin-right: 82px;
}

.al-case-top-head{
  position:relative;
  margin-top:60px;
  margin-left:82px;
  max-width:1092px;
  /* height:25px; */
  text-align:left;
  color:#333333;
  font-family:"PingFang SC";
  font-size:18px;
  font-weight:600;
  margin-right: 82px;
}

.al-case-text-title{
  position:relative;
  margin-top:20px;
  margin-left:82px;
  margin-right: 82px;
  max-width:1092px;
  /* height:25px; */
  text-align:left;
  color:#333333;
  font-family:"PingFang SC";
  font-size:16px;
  font-weight:600;
}

.al-case-text{
  position: relative;
  margin-top: 12px;
  margin-left: 82px;
  width: 810px;
  text-align: left;
  color: #4f4f4f;
  font-family: "PingFang SC";
  font-size: 14px;
  font-weight: 400;
  line-height: 24px;
  margin-right: 82px;
}

.al-case-img{
  display: flex;
  align-self: center;
  margin-top: 20px;
  margin-bottom: 20px;
  max-width: 850px;
}

.al-group-4 {
  display: flex;
  position: relative;
  align-items: center;
  flex-direction: row;
  margin-top: 27px;
  margin-left: 433px;
  cursor: pointer;
}

.al-icon-down-1 {
  margin-right: 6px;
  width: 24px;
  height: 24px;
}

.al-detail-2 {
  margin-top: 1px;
  text-align: left;
  line-height: 12px;
  white-space: nowrap;
  color: #828282;
  font-family: "PingFang SC";
  font-size: 12px;
  font-weight: 400;
}