html,body{overflow:hidden;overflow-y:auto;}
.html
{
    overflow: hidden;
}
body
{
    font-family: 微软雅黑;
}
ul
{
    list-style:none;
}
a{
	text-decoration: none;
}

.fl{
    float: left;
}
.fr{
    float: right;
}
.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.header
{
    width:100%;
    background-color: #FFFFFF;
    position: fixed;
    z-index:100;
    top:0;
    height: 80px;
}
.dropdown-menu
{
    z-index:100;
}
.logo
{
    padding-top: 4%;
    padding-bottom: 2%;
    width:30%;
}
.logo img{
        width: 220px;
        display: block;
        margin:  10px 0;
        height: 100%;
    }
.qiehuan{
    display: none;
}
.banner
{
    margin-top: 66px;
    z-index:1000;
}
.list
{
    padding-top: 5%;
}
.list > li
{
    float: left;
    width: 14.2%;
    font-size: 15px;
    text-align: center;
    position: relative;
}
.list>li>a
{
    color: black;
    padding-bottom: 8%;
    font-weight: bold;
}

.list>li>a:hover
{
    color: #0AB1E9;
    text-decoration: none;
    border-bottom: 1px solid #0AB1E9;
}
.en:hover
{
	color: #0AB1E9;
    text-decoration: none;
}

.select
{
    display: none;
    font-size: 12px;
    text-align: center;
    position: relative;
    left:-15px;
}
.lanauge:hover .select
{
    display: block;
}
.lanauge{
    height: 25px;
}

.select li
{
    width:50px;
    float: none;
    color: #000;
    z-index:101;
}
.select a
{
    color: #000;
    text-decoration: none;
}
.select a:hover
{
    color: #fff;
    background-color: #0AB1E9;
}
.sports{
    position: absolute;
    top: 25px;
    left: 0;
    text-align: center;
    width:100px;
    display: none;
}
.chao:hover .sports
{
    display: block;
}
.sports a:hover
{
    color: #fff;
    background-color: #0AB1E9;
}


.mengban
{
    width: 100%;
    background-color: rgba(255,255,255,0.9);
    right: 0;
    position: fixed;
    top: 66px;
    z-index: 1000;
    display: none;
}
.topselect a
{
    font-size: 16px;
    color: #333;
}
.topselect .pic
{
    color: #0ab1e9;
}
.topselect
{
    width: 100%;
    padding:0 5%; 
}
.topselect li{
    height: 80px;
    border-bottom: 1px solid #e5e5e5;
    line-height:80px;
}

.swiper-container {
    width: 100%;
    height:80%;
}

.banner img{
    width: 100%;
}


/*我们的服务部分*/
.ourserver{
    height: 353px;
    width: 100%;
    display: block;
    overflow:hidden;
}
.ourserver1{
    display: none;
}
.server
{
    text-align: center;
}
.server h3{
    padding: 30px 0 20px 0;
    
}
.ourservice{
    margin-top: -353px;
    display: block;
    width: 100%;
    overflow: hidden;
}
.server-top h4{
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    width: 100%;
    display: block;
}
.server-top:hover h4{
    color: #0ab1e9;
}
.server-top:hover .imgs img:first-child{
    display: none;
}
.server-top:hover .imgs img:last-child{
    display: block;
    margin: 0 auto;
}
.imgs{
    width: 100px;
    margin:10px auto;
}
.imgs img:first-child{
    display: block;
    margin :0 auto;
}
.imgs > img{
    display: none;
    
}

.server-bottom{
 display: block;

}
.server-bottom li{
    line-height: 24px;
    text-align: center;
}
.server-bottom li:hover{
    
    font-size: 16px;
    font-weight: bold;
}

.colorb{
    color: #0ab1e9;
}
.colorf{
    color: #fff;
}


.solution{
    width: 100%;
    height: 360px;
    background: #3a3a3a;
    display: block;
}
.solution1{
    display: none;
}
.solu-left{
    margin-top: 44px;
}
.solu-left h4{color: #fff;letter-spacing: 1px}
.solu-left p{color: #fff;}
.title1{
    padding-top: 30px;
    padding-bottom: 90px;
    text-align: center;
}
.left-a{
    background: url(/itenz/images/left-arrow.png) center center no-repeat!important;
}
.right-a{
    background: url(/itenz/images/right-arrow.png) center center no-repeat!important;
}
.left-b{
    background: url(/itenz/images/left-arrow-b.png) center center no-repeat!important;
    
}
.right-b{
    background: url(/itenz/images/right-arrow-b.png) center center no-repeat!important;
   
}
.solu-right{
   margin-top: 10px;
    height: 234px;
    width: 100%;
    display: block;
    background:#3a3a3a;
    
    overflow: hidden;
}

.solu-right img{
    margin:0 auto;
    display: block;
    width: 147px;
    height: 214px;
}

.solu-right .swiper-slide{
    margin-top: 20px;
}


.solu-right .swiper-slide-active{
    margin-top: 0px;
    transition: margin-top .5s;
    -moz-transition: margin-top .5s; /* Firefox 4 */
    -webkit-transition: margin-top .5s; /* Safari 和 Chrome */
    -o-transition: margin-top .5s; /* Opera */
}


/*我们的管理部分*/
.controll{
    width: 100%;
    display: block;
}
.hide{
    display: block;
}
.controll1{display: none;}
.controllss{
    width: 100%;
    height: 400px;
    overflow: hidden;
}
.con-title{
    text-align: center;
    padding: 30px 0 30px 0;
    position: relative;
    width: 150px;
    margin:0 auto;
}
.mg{margin-bottom: 20px;}
/*.con-title:after{
    content: '';
    position: absolute;
    top:70px;
    left: 60px;
    width: 30px;
    height: 2px;
    background: #0ab1e9;
}
*/
.contrast{
    height: 30px;
    width: 21%;
    display: block;
    margin:0 auto;
}
.contrast1{
    height: 30px;
    width: 60%;
    display: block;
    margin:10px auto 0;
}
.contrast a{
    display: block;
    color: #333;
    width: 48%;
    height: 30px;
    line-height: 30px;
    text-align: center;
}
.contrast1 a{
    display: block;
    color: #333;
    width: 48%;
    height: 26px;
    line-height: 26px;
    text-align: center;
    font-size: 12px;
}
.contrast .active{
    color: #fff;
    background: #0ab1e9;
}

.contrast1 .active{
    color: #fff;
    background: #0ab1e9;
}


.tab-banner{
    width: 100%;
    display: block;
    height: auto;
    margin:50px auto;
    overflow: hidden;
}

.timezone{
        width:94%;
        height: 2px;
        background: #333333;
        margin: 0 auto;
        margin-top:100px;
        border-radius: 3px;
        -webkit-border-radius:3px;
        position: relative;
        
    }
.time{
        position: absolute;
        top: -5px;
        width:12px;
        height:12px;
        border-radius: 50%;
        background: #fff;
    }

.time-wrap{
    display: block;
    position: relative;
}
.time-up{
        position: absolute;
        top: -75px;
        left: -27px;
        width:66px;
        height:66px;
        border-radius: 50%;
        background: #fff;
}
.time-up:hover p{color: #0ab1e9}
.time-bottom:hover p{color: #0ab1e9}
.time-up:hover span{color: #fff;background: #0ab1e9;border: 1px solid #0ab1e9;}
.time-bottom:hover span{color: #fff;background: #0ab1e9;border: 1px solid #0ab1e9;}
.time-bottom{
        position: absolute;
        top: 0px;
        left: -27px;
        width:66px;
        height:66px;
        border-radius: 50%;
        background: #fff;
}
.time-up p{
        font-size: 14px;
        text-align: center;
        width: 100%;
        display: block;
    }

.time-up span{
        width: 22px;
        height:22px;
        display: block;
        border: 1px solid #333;
        border-radius: 50%;
        text-align: center;
        line-height: 22px;
        margin:0 auto; 
}
.time-bottom p{
        font-size: 14px;
        text-align: center;
        width: 100%;
        display: block;
    }
    
.time-bottom span{
        width: 22px;
        height:22px;
        display: block;
        border: 1px solid #333;
        border-radius: 50%;
        text-align: center;
        line-height: 22px;
        margin:10px auto; 
    }
.dot{
    display: block;
    width: 4px;
    height: 4px;
    background: #333;
    border-radius: 50%; 
    margin:4px auto;
}

.tab-img{
    width: 826px;
    display: block;
    margin:0 auto;
}
.tab-img img{
    display: inline-block;
    float: left;
    margin: 0 4px 6px 0;
}

/*定义动画*/
.move{
    -webkit-animation-name:moves;
    -webkit-animation-duration:1s;
    -webkit-animation-timing-function:ease-out;
}

@-webkit-keyframes moves{
     0%{
         margin-top:0;
     }
     25%{
         margin-top:-10px;
     }
     50%{
         margin-top:-20px;
     }
     75%{
         margin-top:-10px;
     }
     100%{
         margin-top:0;
     }
}

/*系统运维部分*/
.system{
    width: 100%;
    height: 252px;
    background: url(/itenz/images/system.png) center center no-repeat;
    overflow:hidden;
}
.choose-wrap{
    width: 100%;
    height: 100%;
    display: block;
    margin-top: -250px;
}
.choose{
   
    width: 100%;
    display: block;
    letter-spacing: 2px;
    color: #fff;
}
.fons{
    font-size: 16px;
}
.choose-bottom{
        width: 100%;
        display: block;

}
.choose-bottom li{
    color: #fff;
    height: 18px;
    line-height: 18px;
    display: block;
    width: 50%;
    float: left;
    margin-top:12px;
}
.choose-bottom li img{
    display: inline-block;
    margin-right: 20px;
}

.btn-more{
    width: 86px;
    height: 30px;
    display: block;
    margin-left:26%;
    background: #0ab1e9;
    text-align: center;
    line-height: 30px;
    color: #fff;
}
.btn-more:hover{
     color: #fff;
     background: #0ab1e9;
}


/*案例精选部分*/
.tabs-case{
    width: 40%;
    height: 32px;
    margin:0 auto;
    display: block;
}

.tabs-case > a{
    width: 22%;
    height: 32px;
    text-align: center;
    line-height: 32px;
    margin-left: 6px;
    float: left;
    cursor: pointer;
}

.tabs-case .indexs{
    background: #0ab1e9;
    color: #fff;
}

.case-banner{
    width: 1004px;
    display: block;
    position: relative;
    margin:40px auto;
    overflow:hidden;
}

.img-left,.img-left2,.img-left3{
    display: block;
    float: left;
    margin-left: 8%;
}
.img-left3{margin-top: 30px;width: 30%;}
.img-left3 img{
    width: 90%;
    margin: 0 auto;
}
.con-right{
    width: 38%;
    height: 100%;
    padding-top:50px; 
    margin-right: 8%;
}
.con-right h4{
    font-size: 16px;
    color: #333;
    font-weight: bold;
} 
.case2-right{
    width: 50%;
    height: 100%;
    margin-right: 8%;
}

.case2-top{margin: 0 0 10px 0;font-weight: bold;}
.case4-top{text-align: center;font-size: 16px;color: #000;font-weight: bold;}
.img-wrap > img{
    height: 184px;
    width: 103px;
    margin-right: 18px;
}
.img-left2 >img{height: 273px;}

.aboutus02{display: none;}
.aboutus01{display: block;}
.case3-right{
    width: 60%;
    height: 100%;
}
.yes img{
    width: 90%;
    display: block;
    margin: 0 auto;
}
.case3-single{
    width: 46%;
    float: left;
    font-size: 12px;
    margin:0 2%  6px 0; 
}
.case3-single b{
    display: block;
    width: 100%;
    margin-bottom: 6px;
}
.case3-single p{
    margin: 0 0 2px 0;
}
.case4 img{display: block;margin: 0 auto}
.case4 p {width: 80%;display: block;margin: 0 auto 10px;}

.commit-right h3{
   font-size: 14px;
   font-weight: bold;
   margin-top: 0;
}
.commit-img{
    width: 26%;
    margin: 0 2% 0 0;
}
.commit-img img{width: 100%}
.commit-right{
    width: 70%;
}
.tens{
    padding: 2% 2%;
}
.team-wrap{
    width: 100%;
    padding: 0 2%;
}
.teama{
    width: 100%;
    height: 88px;
    padding: 2%;
    margin-bottom: 10px;
}
.teama h4{font-weight: bold;}
.teama:hover{
    background: #0ab1e9;
    color: #fff;
}
.aboutus{
    width: 100%;
    display: block;
    overflow: hidden;
    margin-top: -400px;
}
.displayn{
    display: none;
}
.parter > img{
    display: block;
    margin:10px auto;
}

.parter1 > img{float: right;margin: 10px 0 }
.parter2 > img{margin: 10px 0 }



/*系统运维部分*/
.glory{
    margin-top: 100px;
    width: 100%;
    height: 360px;
    background: url(/itenz/images/bg22.jpg) center center no-repeat;
}

.glory-banner{
    width: 100%;
    overflow: hidden;
    position: relative;
    margin-top: 20px;
}

.glory-banner img{
    display:block;
    margin:0 auto;
    width:153px;
}
.glory-banner p{
    display: block;
    width: 100%;
    text-align: center;
    color: #fff;
    margin-top: 20px;
}

/*联系我们部分*/
.contact{
    width: 100%;
    height: 428px;
    background: #3a3a3a;
}
.c1{
    width: 50%;
    display: block;
    margin-bottom:30px;
    color: #999999;
    padding-right: 30px;
}
.c1 p{margin:0}
.c1 h4{font-size: 14px;color: #d0d0d0}
.c2{width: 78%;display:block;margin:0 auto }
.c2 label{width: 100%;display: block;height: 40px;margin-bottom: 8px}
.c2 span{color: #999999;height: 40px;display: inline-block;line-height: 40px;}
.c2 input{
    height: 40px;
    line-height: 40px;
    width: 80%;
    border: 1px solid #999999;
    background: #3a3a3a;
    margin-left: 16px;
    color: #999;
    padding-left: 6px;
}
.message textarea{
        height: 78px;
        line-height: 16px;
        width: 80%;
        border: 1px solid #999999;
        background: #3a3a3a;
        margin-left: 19px;
        color: #999;
        padding-left: 6px;
}
.c2 .message span{height: 78px;line-height: 78px;display: inline-block;float: left;}
.c2 .message{height: 78px;line-height: 78px;}
.c2 button{
    width: 86px;
    height: 26px;
    background: #0ab1e9;
    text-align: center;
    line-height: 26px;
    color: #fff;
    display: block;
    margin:26px  auto;
}

.controllss1{display: none;}
.system1{display: none;}
/*我们的优势部分*/
.advantage{
    width: 100%;
    height: 420px;
    background: #101010;
    margin-top: 30px;
}
.advantage1{
    display: none;
}
.ad-img{
    width: 457px;
    margin:20px auto;
}
.ad-wrap{
    float: left;
    width: 135px;
    height: 155px;
    display: block;
    position: relative;
    margin-left: 10px;
}
.ad-wrap:hover .img-cover{
    display: block;
}
.ad-wrap:hover .ad-cover{
    top: 24%;
    left: 15%;
    transition: top .3s ease-in-out,left .3s ease-in-out;
    -moz-transition:top .3s ease-in-out,left .3s ease-in-out;
    -webkit-transition: top .3s ease-in-out,left .3s ease-in-out;
    -o-transition: top .3s ease-in-out,left .3s ease-in-out;    
}
.img-cover{
    position: absolute;
    top: -19px;
    left: -17px;
    display: none;
   
}




.m4{
     margin:-31px 0 0 18%; 
}
.m5{
     margin:-31px 0 0 2%; 
}
.ad-cover{
    position: absolute;
    top: 30%;
    left: 17%;
    color:#fff;
    font-size: 16px;
}
.ad-cover p{
    text-align: center;
}





/*我们的运维服务部分*/
.system-server{
    width: 100%;
    display: block;
    margin: 20px auto 60px;
}
.system-server1{
    display: none;
}
.ourserverss{
    width: 100%;
    display: block;
    text-align:center;
}
.server-time{
    font-size: 16px;
    font-weight: bold;
    margin:0 10px;
}
.tables{
    width: 100%;
    border: 1px solid #e0e0e0;
    margin:50px auto;
}
.tables-left{
    width: 20%;
    display: inline-block;
    margin: 0;
}
.tables-left li{
    width: 100%;
    text-align: center;
    height: 46px;
    line-height: 46px;
    display: inline-block;
    border-right:1px solid  #e0e0e0;
    border-bottom:1px solid  #e0e0e0;
    font-weight: bold;
}
.tables-left li:last-child{
    border-bottom: none;
}
.tables-right li:last-child{
    border-bottom: none;
}
.tables-left .he{height: 64px;line-height: 64px;}

.tables-right{
    width: 80%;
    display: inline-block;
    margin: 0;
}
.tables-right ul{
    width: 100%;
    margin:0;
    text-align: center;
    height: 46px;
    line-height: 46px;
    border-bottom:1px solid  #e0e0e0;
    border-left:3px solid #fff;
}
.tables-right ul:hover{
    border-left:3px solid #0ab1e9;
    background: #dff5fc;
}



.tables-right .he{height: 64px;}

.tables-right ul li{
    width: 25%;
    display: inline-block;
    float: left;
    height: 100%;
}

.firsta p{
    width:100%;
    display:block;
    height:32px;
    line-height: 32px;
    color: #0ab1e9;
    text-align: center;
    font-weight: bold;
    margin: 0;
}
.contact1{
    display: block;
    background: #3a3a3a
}

.firsta  span{
    width: 100%;
    display: block;
    text-align: center;
    height: 32px;
    line-height: 30px;
    font-size: 16px;
    font-weight: bold;
}
.starts{
    background: url(/itenz/images/stars.png) center center no-repeat;
    width: 17px;
    height: 15px;
    display: inline-block;
    margin: 2px  4px 0 0;
}

.redc{color: red}

.firstb p{
    width:100%;
    display:block;
    height:26px;
    line-height: 24px;
    text-align: center;
    font-weight: bold;
    margin: 0;
}

.firstb p:first-child{margin-top: 6px;}
.firstb p:last-child{font-weight: normal;}
.firstb p:last-child b{font-weight: normal;}

.contact1-index h6{
    color: #FFF;
}

.img-code{
    display: flex;
    align-items: center;
    justify-content: center;
}