@charset "utf-8";

*{margin:0;padding:0;border:0;outline:0;font-size:14px;vertical-align:baseline;background:transparent;font-family:“PingFang SC”,“Microsoft YaHei”!important;}

body{background: #fff;}

a{text-decoration: none;cursor: pointer;}

ul,li{list-style: none;}

em,i{font-style: normal;}

.w1200{width: 1200px;margin: 0 auto;}

.fl{float: left;}

.fr{float: right;}

.clearfix {	*zoom: 1;}

.clearfix:after{display: block;content: " ";height: 0;visibility: hidden;clear: both;}



.justify{display: flex;justify-content: space-between;flex-wrap: wrap;}

.textclip{color: transparent;-webkit-text-fill-color: transparent;-webkit-background-clip: text!important;background-clip: text!important;}



a.btn_bm{display: block;width: 200px;height: 60px;background: linear-gradient( 90deg, #029EE8 0%, #027AE8 100%);font-weight: 500;font-size: 20px;color: #FFFFFF;line-height: 60px;text-align: center;margin: auto;}

a.btn_bm::after{display: inline-block;content: "";width: 24px;height: 24px;background: url(../images/about/btn_arrow.png);background-size: 100%;margin-left: 8px;vertical-align: -5px;}



.banner{height: 400px;background: url(../images/about/banner.png)center top no-repeat;background-size: cover;}

.banner h5{display: block;font-weight: 600;font-size: 48px;color: #FFFFFF;padding-top: 120px;}

.banner h4{display: block;font-weight: 400;font-size: 24px;color: #FFFFFF;line-height: 32px;padding-top: 20px;}





.title{text-align: center;padding: 80px 0 40px;}

.title span{display: block;font-weight: bold;font-size: 38px;color: #000000;}

.title p{font-weight: 400;font-size: 18px;color: #5D5F63;line-height: 26px;margin-top: 10px;}



.nav{height: 68px;background: #F4F5F8;}

.nav .nav_1{display: flex;justify-content: baseline;height: 68px;}

.nav .nav_1 a{display: block;text-align: center;width: 200px;height: 68px;background: #F4F5F8;line-height: 68px;font-weight: 400;font-size: 20px;color: #5D5F63;}

.nav .nav_1 a.nav_on{background: #00923F;color: #FFFFFF;}

.nav .nav_1 a:hover{background: #00923F;color: #FFFFFF;}





.floor_1{height: auto;overflow: hidden;padding-bottom: 80px;padding-top: 80px;background: #FFFFFF;}

.floor_1 img{display: block;width: 1200px;height: 480px;margin-bottom: 48px;}

.floor_1 .t>div{width: 50%;box-sizing: border-box;}

.floor_1 .t>div span{display: block;font-weight: 500;font-size: 20px;color: #E77817;margin-bottom: 10px;}

.floor_1 .t>div p{font-weight: 400;font-size: 18px;color: #5D5F63;margin-bottom: 16px;}
.floor_1 .t>div p em{display: inline-block;width: 20px;height: 20px;background: url(../images/lianxi/fl1_ico1.png);background-size: 100%;margin-left: 4px;vertical-align: -3px;}
.floor_1 .t>div b{display: block;font-weight: 400;font-size: 16px;color: rgba(38,38,38,0.8);line-height: 24px;margin-bottom: 16px;}

.floor_1 .t>div:nth-child(2){border-left: 1px solid #D9D9D9;padding-left: 80px;}

.floor_1 hr{width: 1200px;height: 0px;border-top: 1px solid #D9D9D9;margin: 48px 0;}