.c{
    width: 1100px;
    min-width: 1100px;
    margin: 0 auto;
}
.header .head-list{
   text-align: right;
}
.header .head-list .list-item{
    display: inline-block;
}
.header .head-list .list-item .list-text{
    font-size: 12px;
    color: #fff;
    margin-left: 30px;
    display: inline-block;
    line-height: 36px;
}
.header .head-list .list-item a:hover{
    color: #2190ff;
    transition: all .2s;
}
.header .head-list .list-item .dropdown{
    width: 100px;
    position: absolute;
    left: 0;
    top: 36px;
    padding: 10px;
    background: #131a2e;
    text-align: center;
    display: none;
    z-index: 10;
}
.header .head-list .list-item.list-item1{
    position: relative;
}
.header .head-list .list-item.list-item1:hover .dropdown{
    display: block;
}
.header .head-list .list-item .dropdown a{
   font-size: 12px;
    color: #fff;
}
.header .head-list .list-item .dropdown a:hover{
    color: #2190ff;
    transition: all .2s;
}
.top-bar{
    width: 100%;
    line-height: 70px;
    text-align: center;
}
.top-bar .search-box .c-search{
    width: 430px;
    display: inline-block;
    vertical-align: middle;
}
.top-bar .search-box .c-search input{
    width: 360px;
    height: 32px;
    border: 1px solid #2190ff!important;
    float: left;
    box-sizing: border-box;
    padding: 0 10px;
}
.top-bar .search-box .c-search a{
    display: block;
    width: 70px;
    height: 32px;
    background: #2190ff;
    color: #fff;
    text-align: center;
    line-height: 30px;
    float: left;
}
.top-bar .search-box .right-box .c_item{
    width: 95px;
    line-height: 30px;
    border: 1px solid #2190ff;
    color: #2190ff;
    padding: 0 10px;
    display: inline-block;
    font-size: 12px;
    text-align: left;
    cursor: pointer;
    position: relative;
}
.top-bar .search-box  .c_item .c_dropdown{
    position: absolute;
    width: 95px;
    left: -1px;
    top: 30px;
    padding: 0 10px;
    border: 1px solid #2190ff;
    border-top: none;
    background: #fff;
    display: none;
    z-index: 10;
}
.top-bar .search-box  .c_item .c_dropdown a{
    color: #2190ff;
}
.top-bar .search-box .right-box .c_item:hover .c_dropdown{
   display: block;
}
.top-bar .search-box .right-box .c_item:hover .iconfont.icon-xia{
    transform:rotate(180deg);
    -ms-transform:rotate(180deg); 	/* IE 9 */
    -moz-transform:rotate(180deg); 	/* Firefox */
    -webkit-transform:rotate(180deg); /* Safari 和 Chrome */
    -o-transform:rotate(180deg);
}
.top-bar .search-box .right-box .icon-xia{
    color: #2190ff;
    float: right;
}
.top-bar .nav-bar{
    height: 40px;
    line-height: 40px;
    background: #2190ff;
    color: #fff;
    text-align: left;
}
.top-bar  .nav-left{
    display: inline-block;
    width: 220px;
    text-align: left;
    padding: 0 10px;
    background: #1467ce;
    position: relative;
    font-size: 14px;
}
.top-bar  .nav-left .dropdown-box{
    position: absolute;
    left: 0;
    top: 40px;
    width: 100%;
    background: #3494f5;
    /*padding: 15px 0;*/
    z-index: 10;
    display: none;
}
.top-bar  .nav-left:hover .dropdown-box{
    display: block;
}
.top-bar  .nav-left .dropdown-box .c_line{
    padding: 0 5px 0 15px;
}
.top-bar  .nav-left .dropdown-box .c_line:hover{
   background: #75c9ff;
}
.top-bar  .nav-left .dropdown-box .left-list dt{
    display: inline-block;
    font-size: 13px;
    font-weight: bold;
    padding-right: 5px;
}
.top-bar  .nav-left .dropdown-box .left-list dd{
    display: inline-block;
    padding-right: 5px;
}
.top-bar  .nav-left .dropdown-box .left-list dd a{
    font-size: 13px;
   color: #fff;
}
.top-bar  .nav-left  .c_line .detail-box{
    width: 880px;
    height: 400px;
    background: #fff;
    position: absolute;
    overflow: hidden;
    padding: 0px 10px;
    left: 220px;
    top: 0;
    display: none;
}
.top-bar  .nav-left .dropdown-box .c_line:hover .detail-box{
   display: block;
}
.top-bar  .nav-left  .c_line .detail-box .left-content{
    width: 640px;
    float: left;
    margin-top:15px;
}
.top-bar  .nav-left  .c_line .detail-box .d-item{
   padding: 0 15px;
    width: 310px;
    display: inline-block;
}
.top-bar  .nav-left  .c_line .detail-box .d-item dt{
    font-size: 14px;
    color: #333;
    border-bottom: 1px solid #f3f3f3;
    font-weight:600;
    line-height: 25px;
}
.top-bar  .nav-left  .c_line .detail-box .d-item dt a{
    font-size: 14px;
    color: #333;
}
.top-bar  .nav-left  .c_line .detail-box .d-item dd{
    display:block;
    float: left;
    line-height: 30px;
}
.top-bar  .nav-left  .c_line .detail-box .d-item dd a{
    font-size: 12px;
    color: #666;
   padding-right:15px;
}
.top-bar  .nav-left  .c_line .detail-box .d-item dd.active a{
    color: #2190ff;
}
.top-bar  .nav-left   .detail-box .right-content{
    width: 212px;
    float: left;
}
.top-bar  .nav-left   .detail-box .right-content img{
    display: block;
    width: 212px;
    height: 114px;
    margin-bottom: 29px;
}
.top-bar  .nav-center li{
    display: inline-block;
}
.top-bar  .nav-center{
    display: inline-block;
    padding: 0 20px;
}
.top-bar  .nav-center .nav-tab{
    display: block;
    padding: 0 20px;
    color: #fff;
    font-size: 14px;
}
.top-bar  .nav-center .nav-tab:hover{
    color: #30fff8;
}