body{
    margin: 0;
    width: 100%;

}
.head1{
    width: 100%;
    min-width:1280px !important;
    height: 54px;
    left: 0;
    right: 0;
    top: 0;
    position:absolute;
    z-index: 99;
    display: block;
    font-size: 14px;
    margin:0;
    background-color: white;
}

.head1_top{
    background-color:#ffffff;
    border-bottom: 1px solid rgba(0,0,0,0.1);
    position: fixed;
}
.head1 .zuo{
    width: 760px;
    height: 54px;
    float: left;
}
.head1 .you{
    width: 480px;
    margin-right: 20px;
    height: 54px;
    float:right;
}

.head1 .zuo .logo{
    width:150px;
    height: 40px;
    margin-top:12px;
    background: url("../img_zhikai/first-page/zhikailogo@2x.png") top center no-repeat;
    float: left;

}
.zuo .nav{
    width: auto;
    float: left;
    margin-top:18px;
    height: 54px;
}

.nav ul li{
    float: left;
    list-style: none;
    font-size: 14px;
    margin-right: 30px;
    cursor:pointer;
}
.nav ul li a{
    text-decoration: none;
    color: #333;
}
.nav ul li a:hover{
    color: #3BA5FF;
}
.head1 .you .denglu a{
    text-decoration: none;
    width: 100px;
    height:35px;
    border: 1px #333 solid;
    border-radius: 15px;
    display: block;
    text-align: center;
    line-height: 33px;
    color: #333;
    transition-duration: .5s;
    float: right;
    margin-left: 20px;
    margin-top: 10px;
}
.head1 .you .denglu a:hover{
    border: 1px #3BA5FF solid;
    color: #3BA5FF;
}

.head1 .you .zhuce a{
    text-decoration: none;
    width: 100px;
    height: 35px;
    border: 1px #3BA5FF solid;
    background: #3BA5FF;
    border-radius: 15px;
    display: block;
    text-align: center;
    line-height: 33px;
    color: #ffffff;
    transition-duration: .5s;
    float: right;
    margin-left: 20px;
    margin-top: 10px;
}
.head1 .you .zhuce a:hover{
    background: #ffffff;
    border: 1px #3BA5FF solid;
    color:#3BA5FF;
    float: right;
}
.head1 .you .guanli a{
    text-decoration: none;
    width: 100px;
    height: 35px;
    display: block;
    text-align: center;
    line-height: 33px;
    color: #333;
    transition-duration: .5s;
    float: right;
    margin-left: 20px;
    margin-top: 10px;
}
.head1 .you .guanli a:hover{
    color:#3BA5FF;
    float: right;
}



.range{
    width: 1200px;
    margin: 0 auto;
}                                       /*限制范围1200*/





/*引导注册*/
.guide{
    height: 200px;
    background: url("../img_zhikai/first-page/guide-bg.png") center;
    text-align: center;
}
.guide p{
    font-size:28px;
    color:rgba(51,51,51,1);
    padding-top: 40px;
}
.guide span{
    font-size:16px;
    color:rgba(51,51,51,1);
}
.guide .reg{
    width:200px;
    height:36px;
    background:linear-gradient(0deg,rgba(44,101,241,1),rgba(53,140,229,1));
    border-radius:4px;
    text-align: center;
    margin: 20px auto;
    cursor: pointer;
}
.reg a{
    text-decoration: none;
    color: #ffffff;
    line-height:36px;
    font-size: 16px;
}

/*底栏*/
.footer{
    width: 100%;
    border-bottom: 1px solid #45484c;
    min-width: 1200px;
    background-color:#262626;
    clear: both;
    overflow: auto;
}

.logo-column{
    display: inline-block;
    width: 280px;
    height:170px;
    overflow: hidden;
    margin-top: 60px;
    padding: 0px;
}
.logo-column ul{
    list-style: none;
    padding: 0;
}
.footer li{
    text-decoration: none;
    list-style: none;
    margin-bottom: 6px;
    /*padding-left: 40px;*/
}
.logo-column a{
    margin-left: 44px;
}
.column {
    display: inline-block;
    font-size: 14px;
    width: 224px;
    height: 170px;
    overflow: hidden;
    margin-top: 40px;
    border-left: 1px solid rgba(255,255,255,0.1);
}

.footer .t{
    margin-bottom: 14px;
    opacity: 0.54;
}
.footer a{
    text-decoration: none;
    text-align: left;
    line-height: 26px;
    color: #fefefe;
    font-size: 14px;
}
.footer .t1 a:hover{
    color:#3BA5FF;
}
.aps{
    margin-top: 30px;
    margin-bottom: 8px;
}
.aps a:hover{
    color:#FEFEFE !important;
}
.footer-b{
    width: 100%;
    height:80px;
    background-color:#1A1A1A;
    padding-top: 16px;
    text-align: center;
    font-size: 14px;
    color: #939393;
}
.footer-b2{
    margin-top: 8px;
}
.footer li a{
    list-style: none;
}



/*下拉列表*/
.dropdown {
    position: relative;
    display: block;
}
.dropdown-content {
    visibility: hidden;
    position: absolute;
    overflow: hidden;
    margin-left: -180px;
}
.dropdown-range{
    margin-top: 16px;
    background-color:rgba(255,255,255,1);
    border-top: 1px solid #eeeeee;
    color: white;
    width: 1000px;
    /*border-radius:4px;*/
    height:280px;
}

.dropdown:hover .dropdown-content {
    visibility:visible;
}
.dropdown .biaoge{
    /*margin-left:20px;*/
    /*margin-top:20px;*/
    height: 100%;
}
.dropdown .biaoge tr{
    padding-top:20px;
}
.dropdown .left-menu-tr{
    height: 100%;
    background-color: #eeeeee;
}
.dropdown td{
    width:180px;
    height:40px;
    padding-left: 20px;
    /*float: left;*/
    display: flex;
}
.dropdown .menub{
    color: #000000;
    font-size: 14px;
    width: 60%;
    margin-left: 20%;
}
.dropdown .left-menu-td{
    padding: 0px 10px;
}
.dropdown .active{
    color: #3BA5FF;
    border-bottom: #3BA5FF solid 2px;
}
.dropdown .menub:hover{
    color:#3BA5FF
}
.dropdown .bt{
    color:#999;
    font-size: 14px;
}
.dropdown .bt1 a{
    font-size: 14px;
}
.dropdown .bt1 a:hover{
    color:#3BA5FF !important;
    padding-bottom: 8px;
}
.disc80{
    width: 100%;
    height: 80px;
}



.dropdown02 {
    position: relative;
    display: block;
}
.dropdown02-content {
    visibility: hidden;
    position: absolute;
    overflow: hidden;
    margin-left: -266px;
}
.dropdown02-range{
    margin-top: 16px;
    background-color:rgba(255,255,255,1);
    border-top: 1px solid #eeeeee;
    color: white;
    width: 1180px;
    /*border-radius:4px;*/
    height:280px;
}

.dropdown02:hover .dropdown02-content {
    visibility:visible;
}
.dropdown02 .biaoge{
    /*margin-left:35px;*/
    /*margin-top:20px;*/
    height: 100%;
}
.dropdown02 .biaoge tr{
    padding-top:20px;
}
.dropdown02 .left-menu-tr{
    height: 100%;
    background-color: #eeeeee;
}
.dropdown02 td{
    width:125px;
    height:40px;
    padding-left: 20px;
    /*float: left;*/
    display: flex;
}
.dropdown02 .menub{
    color: #000000;
    font-size: 14px;
    width: 60%;
    margin-left: 20%;
}
.dropdown02 .left-menu-td{
    width: 180px;
    padding: 0px 10px;
}
.dropdown02 .active{
    color: #3BA5FF;
    border-bottom: #3BA5FF solid 2px;
}
.dropdown02 .menub:hover{
    color:#3BA5FF
}
.dropdown02 td a{
    width: 100px;
    text-overflow:ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.dropdown02 .bt{
    color:#999;
    font-size: 14px;
}
.dropdown02 .bt1 a{
    font-size: 14px;
}
.dropdown02 .bt1 a:hover{
    color:#3BA5FF !important;
    padding-bottom: 8px;
}



.dropdown03 {
    position: relative;
    display: block;
}
.dropdown03-content {
    visibility: hidden;
    position: absolute;
    overflow: hidden;
    margin-left: -366px;
}
.dropdown03-range{
    margin-top: 16px;
    background-color:rgba(255,255,255,1);
    border-top: 1px solid #eeeeee;
    color: white;
    width: 1180px;
    /*border-radius:4px;*/
    height:280px;
}

.dropdown03:hover .dropdown03-content {
    visibility:visible;
}
.dropdown03 .biaoge{
    /*margin-left:20px;*/
    /*margin-top:10px;*/
    height: 100%;
}
.dropdown03 .biaoge tr{
    padding-top:20px;
}
.dropdown03 .left-menu-tr{
    height: 100%;
    background-color: #eeeeee;
}
.dropdown03 td{
    width:333px;
    height:40px;
    padding-left: 20px;
}
.dropdown03 .menub{
    color: #000000;
    font-size: 14px;
    width: 60%;
    margin-left: 20%;
}
.dropdown03 .left-menu-td{
    width: 180px;
    padding: 0px 10px;
}
.dropdown03 .active{
    color: #3BA5FF;
    border-bottom: #3BA5FF solid 2px;
}
.dropdown03 .menub:hover{
    color:#3BA5FF
}
.dropdown03 .bt{
    color:#999;
    font-size: 14px;
    float: left;
}
.dropdown03 .bt p{
    width: 250px;
    word-wrap: break-word;
    word-break: break-all;
    font-size: 12px;
    margin-top: 10px;
    line-height: 20px;
}
.dropdown03 .bt1 a{
    font-size: 14px;
}
.dropdown03 .bt1 a:hover{
    color:#3BA5FF !important;
    padding-bottom: 8px;
}