*{
    margin:0;padding:0
}

html{
    background:#fff;
    font-family:Microsoft YaHei,Verdana,Arial,Helvetica,sans-serif
}

a{
    text-decoration:none;
    cursor:pointer
}

li{
    list-style:none
}

.nav{
    width:100%;
    height:64px;
    font-size:14px;
    position:absolute;
    z-index:500;
    top:0
}

.a_A,.nav{
    color:#fff
}

.nav .navList{
    width:1200px;
    height:64px;
    margin:0 auto
}

.nav ul li{
    float:left;
    padding:0 20px;
    cursor:pointer
}

.nav ul li,.nav ul li>a{
    height:62px;
    line-height:62px
}

.nav ul li>a{
    display:block;
    font-weight:500
}

.navClass{
    background:#fff!important
}

.navClass_a{
    color:#333
}

.navList>a{
    display:block
}

.nav ul .logo{
    height:64px;
    width:96px;
    background:url(http://img.loock.cn/gongyu-new/pc/index/logo.png) no-repeat 50%;
    padding:0
}

.nav ul .logo_hover{
    background:url(http://img.loock.cn/gongyu-new/pc/index/logo_hover.png) no-repeat 50%
}

.nav ul .user{
    float:right;
    height:64px;
    width:64px;
    padding:0;
    background:url(http://img.loock.cn/gongyu-new/pc/index/user.png) no-repeat 50%
}

.nav ul .user_hover{
    background:url(http://img.loock.cn/gongyu-new/pc/index/user_hover.png) no-repeat 50%
}

.nav ul .search{
    float:right;
    height:64px;
    width:64px;
    padding:0;
    background:url(http://img.loock.cn/gongyu-new/pc/index/search.png) no-repeat 50%
}

.nav ul .search_hover{
    background:url(http://img.loock.cn/gongyu-new/pc/index/search_hover.png) no-repeat 50%
}

.nav ul .about{
    float:right;
    padding-right:0
}

.nav2{
    position:relative;
    background-color:#000
}

.listCard img{
    display:block;
    width:60%;
    margin-left:15px;
    margin-top:20px
}

.liBox{
    display:-ms-flexbox;
    display:flex;
    -ms-flex-pack:distribute;
    justify-content:space-around
}

.liBox>a{
    width:80px
}

.listCard .title{
    padding-right:20px
}

.listCard .title a{
    font-size:13px;
    color:rgb(33,163,199);
    /*line-height:24px*/
    line-height:30px;
    margin-left:0;
}

.listCard .title p,.listCard .title p a{
    color:#666;
    font-size:16px;
    line-height:20px;
    margin:0 0 10px;
    font-weight:500;
    /*padding-bottom:20px*/   /*20210626*/
}

.listCard .title span{
    margin-bottom:15px;
    display:block;
    line-height:16px;
    font-size:12px;
    color:#666;
    /*padding-bottom:10px*/  /*20210626*/
}

.listTwo{
    z-index:300;
    width:100%;
    padding-bottom:30px;
    position:absolute;
    top:64px;
    left:0;
    background:#fff;
    display:none
}

.a_box{
    width:100%;
    display:-ms-flexbox;
    display:flex;
    -ms-flex-pack:start;
    justify-content:flex-start;
    height:24px;
    position:relative; 
    left:-20px;
    /*height:30px*/  /*20210626*/
}

.listCard{
    z-index:301
}

.listCard,.listCard ul{
    width:1200px;
    margin:0 auto
}

.listCard ul{
    /*border-bottom:1px solid #eee;*/
    display:-ms-flexbox;
    display:flex;
    -ms-flex-pack:start;
    justify-content:flex-start;
    -ms-flex-wrap:wrap;
    flex-wrap:wrap;
    -ms-flex-align:center;
    align-items:center
}

.listCard ul li{
    /*width:25%;*/
    width:33%;
    height:100%;
    padding:2% 0;
    overflow:hidden
}

.listCard ul li.dividing-line{
    height:1px;
    width:100%;
    padding:0;
    background:#eee
}

.listCard ul li>div{
    min-height:200px;
    /*border-right:1px solid #eee*/
}


.listCard ul li:nth-of-type(4)>div{
    border-right:none
}

.liA:hover>a{
    border-bottom:2px solid #444
}

.listTwo_2{
    width:150px;
    position:absolute;
    left:-25%;
    display:none;
    padding-bottom:16px
}

.listTwo_2 ul li{
    height:100%
}

.listTwo_2 .title a{
    font-size:12px;
    color:#444;
    display:block;
    line-height:32px
}

.listTwo_2 .title p{
    color:#333;
    font-size:16px;
    line-height:20px;
    margin:20px 0 10px
}

.listTwo_2 .title span{
    margin-bottom:15px;
    display:block;
    line-height:16px;
    font-size:12px;
    color:#666
}

.dark{
    position:relative
}

.small_nav{
    width:100%;
    background:#f7f9fa;
    line-height:70px
}

.small_nav ul{
    width:1200px;
    height:70px;
    margin:0 auto
}

.small_nav ul li{
    height:70px;
    width:25%;
    padding:0;
    display:-ms-flexbox;
    display:flex;
    box-sizing:border-box
}

.small_nav ul li div{
    width:3px;
    background:#ccc;
    border-radius:0 2px 2px 0
}

.small_nav ul li a,.small_nav ul li div{
    height:40px;
    -ms-flex-item-align:center;
    align-self:center
}

.small_nav ul li a{
    color:#333;
    font-size:16px;
    margin-left:24px;
    line-height:40px;
    border-radius:0 3px 3px 0
}

.small_nav ul li:nth-of-type(4) a{
    margin-left:4px
}

.small_nav ul li:hover div{
    background:#444
}

.listTwo_4{
    width:120px;
    left:-10%;
    display:none;
    padding:0
}

.listTwo_4 ul a{
    display:block;
    width:120px;
    height:44px;
    line-height:44px;
    text-align:center;
    color:#444;
    font-size:12px
}

.zuke{
    position:relative
}

.listTwo_4 ul a:hover{
    background:#ccc
}

.listTwo_5{
    width:120px;
    left:-26px;
    display:none;
    padding:0
}

.yundingApp_QR{
    position:absolute;
    width:65%;
    left:-80px;
    top:-18px;
    display:none
}

.zuke:hover .yundingApp_QR{
    display:block
}

.footer{
    width:100%;
    min-width:1200px;
    background:#272727;
    padding:72px 0;
    z-index:2;
    position:relative
}

.footer_box{
    width:1200px;
    margin:0 auto;
    height:280px;
    border-bottom:1px solid #6c7073
}

.footer_list{
    display:-ms-flexbox;
    display:flex;
    -ms-flex-pack:justify;
    justify-content:space-between
}

.footer_list ul{
    float:left;
    width:220px;
    height:240px
}

.footer_list ul li{
    padding-bottom:10px
}

.footer_list ul li a{
    color:#9fa3a6;
    font-size:12px
}

.footer_list ul li a:hover{
    color:#fff
}

.footer_list ul .li_title a{
    color:#fff;
    font-weight:500
}

.footer_list ul .phone_num{
    color:#fff;
    opacity:1;
    font-size:15px
}

.footer_list ul .enter{
    display:block;
    width:110px;
    height:24px;
    color:#fff;
    background:url(http://img.loock.cn/gongyu-new/pc/index/ear.png) no-repeat #008f83;
    background-position-x:6px;
    background-position-y:4px;
    text-indent:30px;
    opacity:1;
    line-height:24px;
    border-radius:3px
}

.icon_box{
    margin-top:10px;
    height:30px;
    line-height:30px
}

.icon_box>a:first-of-type{
    position:relative
}

.icon_box #logo{
    width:50px;
    position:absolute;
    top:3px
}

.icon_box span{
    font-size:15px;
    color:#fff;
    opacity:.6;
    margin-left:70px
}

.right_icon{
    float:right;
    position:relative
}

.right_icon a{
    margin-left:15px
}

.C{
    width:1200px;
    margin:0 auto;
    margin-top:10px
}

.C a:first-of-type{
    margin-right:20px
}

.C a,.C span{
    font-size:12px;
    color:#fff;
    opacity:.5;
    margin-left:4px
}

.QR{
    width:100px;
    height:100px;
    position:absolute;
    top:-110px;
    left:20px;
    border-radius:3px
}

.weixin_QR{
    display:none;
    background:url(http://img.loock.cn/gongyu-new/pc/index/weixin_QR.png) no-repeat 50%;
    background-size:cover
}

.weixin:hover .weixin_QR{
    display:block
}

.weibo_QR{
    display:none;
    background:url(http://img.loock.cn/gongyu-new/pc/index/weibo_QR.png) no-repeat 50%;
    background-size:cover
}

.weibo:hover .weibo_QR{
    display:block
}

.toutiao_QR{
    display:none;
    background:url(http://img.loock.cn/gongyu-new/pc/index/toutiao_QR.png) no-repeat 50%;
    background-size:cover
}

.toutiao:hover .toutiao_QR{
    display:block
}

.baijia_QR{
    display:none;
    background:url(http://img.loock.cn/gongyu-new/pc/index/baijia_QR.png) no-repeat 50%;
    background-size:cover
}

.baijia:hover .baijia_QR{
    display:block
}

.bg_nav{
    height:64px;
    background:#333
}