.header_main{
    width: 100%; background: transparent;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 60px 140px;
    box-sizing: border-box;
    min-width: auto;
}
.header_main .logo{
    position: initial;padding: 0;
}
.header_main .logo img.img1{width:150px;}
#header_main #nav_main{width:auto;float:initial;margin-right:0;}
#header_main #nav_main .nav li:hover a.aLink, #header_main #nav_main .nav li.hover a.aLink {
    background-color: transparent;color:#7091D9!important;
}
#header_main #nav_main .nav li a.aLink{font-family: "方正兰亭黑Pro GBK_DemiBlod";border-radius:0;color: #333;transition:all 1s cubic-bezier(0.4,0.8,0.74,1)}

#header_main #nav_main .nav li ul{left:50%;margin-left:-60px;}
#header_main #nav_main .nav li ul li a {color: #333;}
#header_main #nav_main .nav li ul li{background-color: transparent !important;border-bottom: #e3e3e3 solid 1px !important;}
#header_main #nav_main .nav li ul li a{background-color:white !important;}
/*#header_main #nav_main .nav li ul li:hover {border-bottom: #ffffff solid 1px!important;}*/
#header_main #nav_main .nav li ul li:hover a{
    color:#7091D9!important;background-color:white !important;
    font-family: "方正兰亭黑Pro GBK_DemiBlod";
}