html,body{
    min-width: 1200px;
}
.header{
    
    /**
    width: 100%;
    height: 57px;
    color: #fff;
    background: #19225A;
    
    */
    width: 0px;
    height: 0px;
    color: #fff;
    background: #fff;
    display: none;
    color:#fff
    
}
/* ͷ�� */
@media screen and (max-width: 1440px) {
    .logo {
        margin-left: 7%!important;
    }
    .topNav {
        width: 60%!important;
    }
}
.container{
    width: 1200px;
    font-size: 16px;
    margin: 0 auto;
}
.container1{
    width: 100%;
    font-size: 16px;
    margin: 0 auto;
}
.logo {
    width: 225px;
    height: 57px;
    margin-top: 0px;
    float: left;
    vertical-align: middle;
    margin-left: 10%;
}
@media screen and (max-width: 1400px) {
    .logo {
        margin-left: 10%;
    }
}
.topNav {
    float: right;
    margin-right: 20px;
    display: flex;
    width: 50%;
    max-width: 768px;
    justify-content: space-between;
}

.topNav li {
    /* float: left;
    margin-left: 58px; */
    font-size: 14px;
    margin-top: 25px;
    padding-bottom: 5px;
    
    cursor: pointer;
}
.topNav li:hover{
    border-bottom: 3px solid #ECA62C;
}
.on{
    border-bottom: 3px solid #ECA62C;
    color: #ECA62C;
}
.logInWrap{
    float: right;
    line-height: 50px;
}
.logIn{
    width:140px;
    height:50px;
    margin:5px 10px 0 50px;
    background:url(../img/index/k.png)no-repeat center center;
    float: left;
    text-align: center;
    background-size: 100%;
}
.san{
    width: 0;
    height: 0;
    border-top: 50px solid #ECA62C;
    border-right: 50px solid transparent;
    float: left;
}
.footer{
    width: 100%;
    height: 100px;
    background: url(../img/footer.png)no-repeat;
    background-size: 100% 100%;
    color: #fff;
}
.footerList{
    overflow: hidden;
}
.footerList li p{
    font-size: 17px;
}
.footerList li {
    margin-top: -5px;
    float: left;
}
.infoL p{
    margin-top: 20px;
}
.erList{
    float: left;
    margin-right: 20px;
}
.erList img{
    width: 65px;
    height: 65px;
    margin: 20px 0;
}
.sup{
    text-align: center;
    margin-top: 20px;
}