.header_top{
    width: 1200px;
    height: 99px;
    margin: 0 auto;
    padding-top: 13px;
}
.header_top_left{
    float: left;
    display: flex;
}
.header_top_left .logo{
    width: 70px;
    height: auto;
    margin-right: 10px;
}
.header_top_left .site_title{
    margin-top: 10px;
}
.header_top_left .site_title p:nth-child(1){
    color: rgb(51, 51, 51);
    font-size: 25px;
    font-weight: bold;
}
.header_top_left .site_title p:nth-child(2){
    font-size: 15px;
}
.site_line{
    width: 1px;
    height: 51px;
    border-left: 1px dashed #0058aa;
    margin: 10px;
}
.site_sub{
    margin-top: 10px;
}
.site_sub p:nth-child(1){
    color: rgb(0, 88, 170);
    font-size: 20px;
    font-weight: bold;
    line-height: 30px;
}
.site_sub p:nth-child(2){
    color: rgb(51, 51, 51);
    font-size: 16px;
    font-weight: bold;
}
.header_top_right{
    float: right;
    display: flex;
    margin-top: 10px;
}
.header_top_right img{
    width: 63px;
    height: auto;
}
.header_top_right .fwrx{
    margin-left: 10px;
}
.header_top_right .fwrx p:nth-child(1){
    font-size: 16px;
    color: rgb(51, 51, 51);
    line-height: 25px;
}
.header_top_right .fwrx p:nth-child(2){
    font-size: 22px;
    color: rgb(0, 88, 170);
    font-weight: bold;
}

.nav{
    height: 60px;
    background-color: rgb(0, 88, 170);
}
.nav_con{
    width: 1200px;
    margin: 0 auto;
    line-height: 60px;
}
.nav_con li{
    float: left;
    width: 150px;
    text-align: center;
    position: relative;
}
.erji_nav{
    position: absolute;
    left: 0;
    top: 60px;
    background-color: rgb(0, 88, 170);
    width: 146%;
}
.erji_nav a:hover{
    background: #09a550;
}
.erji_nav{
    display: none;
    opacity: 0;
    transition: all .3s;
}
.nav li:hover .erji_nav{
    display: block;
    opacity: 1;
}
.nav_con li:hover{
	background: #09a550;
}
.nav_con li.on{
    background: #09a550;
}
.nav_con li a{
    color: #fff;
    font-size: 16px;
    display: block;
}
.footer{
    width: 1200px;
    margin: 0 auto;
    display: flex;
    padding-top: 39px;
    border-bottom: 1px solid #5b5656;
}
.footer_l{
    width: 400px;
    text-align: center;
}
.footer_l img{}
.footer_l p{
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-top: 20px;
}
.footer_c{
    width: 450px;
}
.footer_c p{
    line-height: 40px;
    font-size: 14px;
    color: rgb(127, 127, 127);
}
.footer_c p img{
    width: 30px;
    height: 30px;
    vertical-align: middle;
    display: inline-block;
    margin-right: 14px;
}
.footer_c p span{}
.footer_r{
    width: 350px;
    display: flex;
}
.footer_r .ewm{
    width: 350px;
    text-align: center;
}
.footer_r .ewm img{
    width: 100px;
    height: 100px;
}
.footer_r .ewm p{
    color: rgb(127, 127, 127);
    line-height: 34px;
    font-size: 12px;
    text-align: center;
}
.footer_bo{
    
line-height: 40px;
    
text-align: center;
    
color: #7f7f7f;
}