*{
    padding: 0;
    margin: 0;
}
ul li{
    list-style: none; 
}
html,body{
    width: 100%;
    height: auto;
}
header{
    width: 100%;
    height: 80px;
}
.head{
    width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: row;
}
.head-left{
    width: 25%;
    height: 40px;
    margin: 20px 0;
}
.head-left img{
    width: auto;
    height: 100%;
}
.head-center{
    width: 55%;
    height: 40px;
    margin: 20px 0;
}
.head-center a{
    text-decoration: none;
    background-color: transparent;
    outline: none;
    cursor: pointer;
    transition: color .3s;
}
.head-center div{
    color: #58687a;
    font-size: 18px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    cursor: pointer;
    line-height: 40px;
}
.head-center span{
    min-width: 64px;
    margin-right: 40px;
    color: #58687a;
    font-size: 18px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    cursor: pointer;
}
.select{
    padding-bottom: 5px;
    border-bottom: 2px solid #007CB7;
    color: #172738!important;
    font-weight: 500!important;
}
.head-right{
    width: 20%;
    height: 40px;
    margin: 20px 0;
    line-height: 40px;
    color: #007CB7;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}
.head-right img{
    width: 20px;
    height: auto;
    margin-right: 10px;
}
section{
    width: 100%;
    height: auto;
}
.base{
    width: 100%;
    height: auto;
}
.base:last-child{
    padding-bottom: 50px;
}
.center{
    width: 1200px;
    height: auto;
    margin: 0 auto;
    text-align: center;
}
.title{
    padding: 30px 0;
}
.title span{
    font-size: 24px;
    color: #000000;
}
.title p{
    font-size: 12px;
    color: #000000;
}
.content{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    padding-bottom: 60px;
}
.content .left{
    width: 40%;
    height: auto;
    text-align: right;
    padding-right: 5%;
}
.content .left img{
    width: 300px;
    height: 300px;
}
.content .right{
    width: 55%;
    text-align: left;
}
.right-title{
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    padding: 15px 0;
    margin-top: 30px;
}
.right-title::before{
    content: '';
    display: inline-block;
    width: 3px;
    height: 18px;
    background: #007CB7;
    vertical-align: middle;
    margin-right: 10px;
}
.right-word{
    text-indent:2em;
    line-height: 25px;
}
.xtys-title{
    font-size: 18px;
    color: #007CB7;
    font-weight: bold;
    padding: 15px 0;
    margin-top: 30px;
}
.xtys-title::after{
    content: '';
    display: inline-block;
    width: 60px;
    height: 4px;
    background: #007CB7;
    position: relative;
    left: -165px;
    top: 11px;
    border-radius: 2px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
}
.xtys{
    width: 100%;
    height: 250px;
    overflow-y: scroll;
    margin-top: 10px;
}
.xtys::-webkit-scrollbar{
    display: none;
}
.xtys::-webkit-scrollbar-button{
    display: none;
}
.xtys li{
    line-height: 45px;
}
.xtys li::before{
    content: '';
    display: inline-block;
    width: 10px;
    height: 10px;
    background: #FF973A;
    margin-right: 10px;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}
.content-left{
    width: 55%;
}
.content-right{
    width: 40%;
    height: auto;
    text-align: left;
    padding-left: 5%;
}
.qytd{
    width: 100%;
    height: auto;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.qytd-li{
    width: 200px;
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #D2E6EF;
    justify-content: center;
    margin: 3px;
}
.qytd-li img{
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
}
.right-top{
    width: 100%;
    height: auto;
    margin: 50px 0;
}
.right-top p{
    color: #000000;
}
.right-top li{
    list-style: disc;
    margin: 20px 20px;
    font-size: 20px;
}
.hzlc{
    width: 100%;
    display: flex;
    flex-direction: row;
}
.hzlc-li{
    width: 20%;
    height: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 50px 0;
}
.hzlc-li img{
    width: auto;
    height: 88px;
    margin-bottom: 40px;
}
.hzlc-li:hover{
    background: #FFFFFF;
    border-radius: 24px;
}
footer{
    width: 100%;
    height: 50px;
    background-color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999999;
    font-size: 13px;
}