.nav{
    position: fixed;
    width: 100%;
    height: 60px;
    top: 0px;
    left: 0;
    background-color: #fff;
    z-index: 99999;
}
.nav-main ul{
    margin: 0;
}
.logo{
    position: absolute;
    top: 0;
    left: 3%;
}
.logo img{
    height: 60px;
}
.nav-main{
    width: 870px;
    margin: 0 auto !important;padding-left: 60px;
}
.nav-main ul li{
    float: left;
}
.nav-main ul li a{
    font-size: 15px;
    display: block;
    padding: 0 15px;
    line-height: 60px;
}
.nav-main ul li a:hover{
    color:#0e6bca;
}
.search{
    position: absolute;
    top: 0;
    right: 10px;
    font-size: 0;
}
.search input{
    height: 30px;
    margin-top: 8px;
    padding-left: 10px;
    border: none;
    border:1px solid #dbdbdb;
    border-right: none;
    vertical-align: middle;color: #555;
}
.search i{
    background-color: #0e6bca;
    color: #fff;
    font-size: 18px;
    margin-top: 15px;
    display: inline-block;
    height: 32px;
    line-height: 32px;
    padding: 0 20px;
    vertical-align: middle;
    cursor: pointer;
}
.search button{
    border: none;
    background-color:transparent;
    outline: none;
}
#banner-wrapper{
    width: 100%;
    margin-top: 60px;
    height: 800px;
    background-color: #0c72d2;
}


.banner-items{
    position: relative;
}
.server-items{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 200px;
    background-color: rgba(255,255,255,0.1);
}
.server-item{
    width: 25%;
    height: 200px;
    box-sizing: border-box;
    padding: 20px;
}

.server-item-list img{
   height: 30px;
   padding: 0;
   margin: 0;
   vertical-align: top;
}
.server-item{
    border-left: 1px solid rgba(255,255,255,0.05);
    border-right: 1px solid rgba(255,255,255,0.05);
}
.server-item a{
    display: block;
    height: 100%;
}
.server-item-list{
    color:#fff;
}
.server-item:hover{
    background-color: rgba(255,255,255,0.1);
}
.server-item-list h3{
    vertical-align: top; 
    height: 30px;   
    font-size: 18px;
    line-height: 30px;
}
.server-item-list h4{
    /* margin-top: 5px;     */
    font-size: 12px;
    line-height: 23px;
}
.server-item-list h4 i{
    margin-right: 10px;
}
.ctrl{
    position: absolute;
    top: 350px;
    cursor: pointer;
}
.ctrl-left{
    left: 0;
}
.ctrl-right{
    right: 0;
}
.ctrl i{
    font-size: 60px;
    color: #999;
    padding: 10px;
    background-color: rgba(255,255,255,0.2);
}
.banner-nav{
    position: absolute;
    bottom: 220px;
    left: 0;
    width: 100%;
    text-align: center;
}
.banner-nav span{
    display: inline-block;
    width: 50px;
    height: 3px;
    background-color: rgba(255,255,255,0.4);
    margin-left: 10px;
    cursor: pointer;
}
.banner-nav span.banner-nav-active{
    background-color: rgba(255,255,255,0.8);
}

.banner-item{
    position: relative;
    padding: 0;
    margin: 0;
    height: 800px;
}

.banner-item1{
    background: -webkit-linear-gradient(rgb(22,78,129),rgb(18,160,213) );
    background: -o-linear-gradient(rgb(22,78,129),rgb(18,160,213) ); 
    background: -moz-linear-gradient(rgb(22,78,129),rgb(18,160,213) ); 
    background: linear-gradient(rgb(22,78,129),rgb(18,160,213) ); 
}
.banner-item2{
    background: -webkit-linear-gradient(rgb(1,86,101),rgb(2,167,172) );
    background: -o-linear-gradient(rgb(1,86,101),rgb(2,167,172) ); 
    background: -moz-linear-gradient(rgb(1,86,101),rgb(2,167,172) ); 
    background: linear-gradient(rgb(1,86,101),rgb(2,167,172) ); 
}
.banner-item3{
    background: -webkit-linear-gradient(rgb(12,28,51),rgb(26,68,130) );
    background: -o-linear-gradient(rgb(12,28,51),rgb(26,68,130) ); 
    background: -moz-linear-gradient(rgb(12,28,51),rgb(26,68,130) ); 
    background: linear-gradient(rgb(12,28,51),rgb(26,68,130) ); 
}

.ban-icon1{
    position: absolute;
    top: 70px;
    right: 15%;
    height: 400px;
    cursor: pointer;
    animation:ban-icon1 2s infinite;
    -webkit-animation:ban-icon1 2s infinite; /*Safari and Chrome*/
}
.ban-icon2{
    position: absolute;
    top: 70px;
    right: 15%;
    height: 400px;
    cursor: pointer;
    animation:ban-icon1 2s infinite;
    -webkit-animation:ban-icon1 2s infinite; /*Safari and Chrome*/
}
@keyframes ban-icon1
{
    0% {top:100px;}
    50%{top:110px;}
    100% {top:100px;}
}

@-webkit-keyframes ban-icon1 /*Safari and Chrome*/
{
    0% {top:100px;}
    50%{top:110px;}
    100% {top:100px;}
}
.ban-text1{
    position: absolute;
    top: 250px;
    left: 15%;
}
.ban-text1 h2{
    font-size: 44px;
    color: #00a2ff;
    margin-bottom: 10px;
}
.ban-text1 h3{
    font-size: 30px;
    color:#fff;
    line-height: 50px;
}
.ban-text1 h2 span{
    font-size: 22px;
    color: #fff;
    background-color: #00a2ff;
    display: inline-block;
    vertical-align: middle;
    padding: 2px 10px;
    position: relative;
    bottom: 6px;
    margin-left: 6px;
}
.ban-text1 a{
    display: inline-block;
    line-height: 30px;
    padding: 0 20px;
    color:#fff;
    border: 1px solid #fff;
    border-radius: 3px;
    margin-top:30px;
}
#canvas {
    display: block;
    position: absolute;
    top: 50px;
    right: 15%;
    height: 500px;
    width: 500px;
}
.ban-text2{
    position: absolute;
    top: 180px;
    left: 15%;
}
.ban-text2 h2{
    font-size: 44px;
    color: #fff;
    margin-bottom: 10px;
}
.ban-text2 h3{
    font-size: 20px;
    color:#fff;
    line-height: 50px;
}
.ban-text2 a{
    display: inline-block;
    line-height: 30px;
    padding: 0 20px;
    color:#fff;
    border: 1px solid #fff;
    border-radius: 3px;
    margin-top:30px;
}
.ban-text3{
    position: absolute;
    top: 250px;
    left: 15%;
}
.ban-text3 h2{
    font-size: 44px;
    color: #fff;
    margin-bottom: 10px;
}
.ban-text3 h2 img{
    height: 50px;
}
.ban-text3 h3{
    font-size: 30px;
    color:#fff;
    line-height: 50px;
}
.ban-text3 a{
    display: inline-block;
    line-height: 30px;
    padding: 0 20px;
    color:#fff;
    border: 1px solid #fff;
    border-radius: 3px;
    margin-top:30px;
}
/* --------------------------------- */
.h-about,.h-server{
    background-color: #f8f8f8;
}
.h-about-wrapper{
    padding: 30px 0;
}
.h-about-text{
    float: left;
    width: 570px;
    padding: 15px 30px;
    height: 210px;
}
.h-about-text h2{
    line-height: 40px;
}
.h-about-text p{
    color:#666;
    font-size: 14px;
    line-height: 25px;
}
.h-about-img1{
    padding: 0;
    margin: 0;
    float: left;
    width: 570px;
    height: 240px;
}
.h-about-img1 img{
    padding: 0;
    margin: 0;
    width: 570px;
    height: 240px;
}
.box{
    background-color: #fff;
    box-shadow: 5px 5px 10px #ccc;
}
.h-about-ot{
    float: left;
    width: 25%;
    height: 150px;
    margin-top: 10px;
}
.h-about-ot img{
    width: 100%;
    height: 100%;
}
.h-about-ot1{
    background-color: #138abf;
}
.h-about-ot2{
    padding: 15px;
    box-sizing: border-box;
    background-color: #43b0c0;
}
.h-about-ot1 a{
    display: block;
    height: 100%;
    text-align: center;
    line-height: 150px;
    font-size: 24px;
    color:#fff;
    transition: all .3s;
    -moz-transition: all .3s; /* Firefox 4 */
    -webkit-transition: all .3s; /* Safari 和 Chrome */
    -o-transition: all .3s; /* Opera */
}
.h-about-ot1 a:hover{
    background-color: rgba(0,0,0,0.2);
}
.h-about-ot2 h3{
    font-size: 20px;
    line-height: 40px;
    color:#fff;
}
.h-about-ot2 p{
    line-height: 30px;
    color:#fff;
}


/* ----------------------------- */
.h-server-main{
    position: relative;
    overflow: hidden;
}
.h-server-wrapper{
    margin-top: 20px;
    background-color: #373d41;
    height: 420px;
    overflow: hidden;
}
.server-main-items{
    height: 420px;
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.server-main-item{
    float: left;
    width: 300px;
    height: 420px;
    text-align: center;
}
.server-main-item a{
    display: block;
    height: 100%;
    color:#fff;
    background-color: rgba(22,26,29,0.6);
}
.server-main-item img{
    height: 80px;
    margin-top: 100px;
}
.server-main-item h3{
    font-size: 18px;
    font-weight: 700;
    margin-top: 15px;
}
.server-main-item-info{
    padding: 15px;
}
.server-main-item-info h4{
    font-size: 12px;
}
.server-main-item-info span{
    display:inline-block;
    padding: 5px 10px;
    border: 1px solid #fff;
    margin-top: 20px;
}
.server-main-item-icon{
    transform: translateY(25px);
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.server-main-item a{
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.server-main-item-info{
    transform: translateY(100px);
    opacity:0 ;
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.server-main-item a:hover{
    background-color: rgba(18,160,213,0.8);
}
.server-main-item a:hover .server-main-item-icon{
    transform: translateY(0px);
}
.server-main-item a:hover .server-main-item-info{
    transform: translateY(0px);
    opacity: 1;
}

.ctrl-left-server,.ctrl-right-server{
    position: absolute;
    width: 50px;
    height: 420px;
    line-height: 420px;
    font-size: 60px;
    color: #666;
    top: 0;
    background-color: rgba(0,0,0, 0.3);
    text-align: center;
    cursor: pointer;
}
.ctrl-left-server{
    left: 0;
}
.ctrl-right-server{
    right: 0;
}
/* -------------------------------------- */
.h-partner{
    padding-top: 30px;
}
.h-partner-wrapper{
    margin-top: 30px;
}
.h-partner-items li{
    float: left;
    width: 25%;
}
.h-partner-items li a{
    display: block;
    box-sizing: border-box;
    border:1px solid #ccc;
}

.h-partner-items li a img{
    padding: 0;
    margin: 0;
    width: 100%;
    height: 100%;
}

/* --------------------------------------- */
.h-news{
    margin-top: 100px;
    height: 490px;
    background-color: #f5f5f5;
}
.h-news-wrapper{
    margin: 30px 0;
}
.h-news-items li{
    float: left;
    width: 33.3333333%;
    box-sizing: border-box;
    padding: 0 15px;
}
.h-news-items li a{
    display: block;
    border: 1px solid #eee;
}
.h-n-img{
    width: 100%;
    height: 200px;
    overflow: hidden;
}
.h-n-img img{
    width: 100%;
    height: 200px;
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.h-news-items a:hover img{
    transform: scale(1.3,1.3);
}
.h-news-items li a h2{
    height: 50px;
    padding: 0 15px;
    line-height: 50px;
    background-color: #fff;
    overflow: hidden;
}
.n-btn{
    display: block;
    margin: 30px auto 0;
    width: 120px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    border:1px solid #999;
}
.n-btn:hover{
    color:#138abf;
    border:1px solid #138abf; 
}
/* ----------------------------- */
.footer{
    padding-top: 30px;
    background-color: #373d41;
    color: #9b9ea0;
}
.footer-1{
    width: 310px;
}
.footer-icon1{
    float: left;
    width: 50px;
    height: 50px;
}
.footer-icon1 img{
    width: 50px;
    height: 50px;
}
.footer-hot-line {
    float: left;
    margin-left: 15px;
    margin-bottom: 20px;
}
.footer-hot-line h5{
    color: #fff;
}
.footer-hot-line h3{
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}
.footer-hot-cont{
    line-height: 30px;
    font-size: 14px;
    padding-left: 65px;
}
.footer-2{
    width: 700px;
    margin-left: 30px;
}
.footer-2 a{
    font-size: 14px;
    color: #9b9ea0;
    padding: 0 5px;
}
.footer-2 span{
    font-size: 14px;
    color: #ccc;
    line-height: 50px;
    padding: 0 10px;
}
.footer a:hover{
    color:#138abf;
}
.footer-3{
    width: 160px;
    font-size: 0;
}
.footer-3 a{
    display: inline-block;
    width: 80px;
    position: relative;
}
.phone i{
    display: inline-block;
    text-align: center;
    width: 80px;
    font-size: 50px;
    color:#fff;
}
.weixin i{
    display: inline-block;
    text-align: center;
    width: 80px;
    font-size: 40px;
    color:#fff;
}
.footer-3 a span{
    display: inline-block;
    text-align: center;
    width: 80px;
    font-size: 40px;
    line-height: 40px;
    color: #eee;
    font-size: 14px;
}
.phone-ewm img,.weixin-ewm img{
    width: 100px;
    height: 100px;
}
.phone-ewm{
    position: absolute;
    top: 50px;
    left: -10px;
    opacity: 0;
    transform: translateY(30px);
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.weixin-ewm{
    position: absolute;
    top: 41px;
    left: -10px; 
    opacity: 0;
    transform: translateY(30px);
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.phone:hover .phone-ewm{
    opacity: 1;
    transform: translateY(0px);
}
.weixin:hover .weixin-ewm{
    opacity: 1;
    transform: translateY(0px);
}
.footer-bottom{
    height: 40px;
    font-size: 14px;
    text-align: center;
    line-height: 40px;
    background-color: #333;
    margin-top: 30px;
}



/* -------------------------------------- */

.son-page{
    padding-bottom:50px;
    background-color: #f3f3f3;
}

.son-banner{
    width: 100%;
    height: 350px;
    margin-top: 60px;
    background-color: #eee;
}
.pos{
    font-size: 14px;
    color:#666;
    line-height: 40px;
}
.about-page1-company-info{
    margin-top: 30px;
    font-size: 15px;
    line-height: 35px;
    color:#666;
}
.about-page1-company-img{
    font-size: 0px;
    margin-top: 20px;
}
.about-page1-company-img img{
    width: 25%;
}
.advantage{
    margin-top: 30px;
}
.advantage-items{
    display: flex;
}
.advantage-item{
    flex: 1;
    padding: 15px;
}
.advantage-item>div{
    background-color: #fff;
    padding: 30px;
    height: 245px;
    box-shadow: 5px 5px 10px #eee;
}
.advantage-item img{
    display: block;
    width: 80px;
    height: 80px;
    margin: 0 auto;
}
.title-c2{
    color:#138abf;
    font-size: 18px;
    text-align: center;
    font-weight: 700;
    line-height:50px;
}
.text2{
    color:#666;
    font-size: 12px;
    line-height: 25px;
}
.case-items{
    margin-top: 30px;
}
.case-item{
   float: left;
   box-sizing: border-box;
   padding: 20px;
   width: 33.3333333%;
}
.case-item>div{
    padding: 30px;
    background-color: #fff;
    box-shadow: 5px 5px 10px #eee;
    transition: all .5s;
    -moz-transition: all .5s; /* Firefox 4 */
    -webkit-transition: all .5s; /* Safari 和 Chrome */
    -o-transition: all .5s; /* Opera */
}
.case-item>div:hover{
    transform: translate(10px,-10px);
    box-shadow: 5px 5px 10px #ccc;
}
.case-item>div a{
    display: block;
}
.case-item>div img{
    display: block;
    width: 80px;
    height: 80px;
    margin:  0 auto;
}
.title-3{
    font-size: 18px;
    font-weight: 700;
    line-height: 50px;
    text-align: center;
}
.case-info{
    height: 180px;
}
.case-info h4{
    font-size: 14px !important;
    line-height: 30px;
}
.process-wrap{
    height: 1500px;
    background: url(../images/img/process.png) no-repeat center;
}

.process-wrap{
    margin-top: 30px;
    position: relative;
}
.process-info1{
    width: 300px;
    /* background-color: #fff; */
    /* box-shadow: 5px 5px 10px #eee; */
    padding: 30px;
}
.text3{
    font-size: 14px;
    width: 300px;
    line-height: 30px;
    color:#666;
}
.partner-items{
    padding-top: 30px;
}
.partner-items>li{
    float: left;
    width: 33.3333333333%;
    box-sizing: border-box;
    padding: 20px;
}
.partner-items>li a{
    display: block;

}
.partner-items>li a img{
    width: 100%;
}
.news-items{
    padding-top: 30px;
}
.news-items>li{
    padding: 10px 0;
}
.news-items>li a{
    display: block;
    padding: 15px;
    background-color: #fff;
    box-shadow: 5px 5px 10px #eee;
transition: all .5s;
-moz-transition: all .5s; /* Firefox 4 */
-webkit-transition: all .5s; /* Safari 和 Chrome */
-o-transition: all .5s; /* Opera */
}
.news-items>li a:hover{
    transform: translate(5px,-10px);
    box-shadow: 5px 5px 10px #ccc;
}
.news-items>li a img{
    float: left;
    width: 200px;
    height: 110px;
}
.news-info{
    float: left;
    width: 940px;
    padding-left: 30px;
}
.news-info h2{
    font-size: 18px;
    color:#333;
    height: 40px;
    overflow: hidden;
    line-height: 40px;
}
.news-info p{
    font-size: 14px;
    color:#666;
    height: 42px;
    overflow: hidden;
}

.online-form{
    margin-top: 30px;
}
.online-item{
    margin-top: 20px;
    padding: 0 100px;
}
.contact-warp{
    box-sizing: border-box;
    padding: 30px;
    background-color: #fff;
    margin-top: 50px;
}
.contact-info{
    width: 590px;
    margin-left: 50px;
}
.contact-info h1{
    font-size: 18px;
    color:#138abf;
    font-weight: 700;
    line-height: 50px;
}
.contact-info i{
    width: 20px;
}
.contact-info h3{
    font-size: 14px;
    color:#333;
    line-height: 30px;
}
.contact-info h3 span{
    color:#666;
}
.contact-info h2{
    line-height: 40px;
}
.c-tel{
    height: 60px;
}
.c-tel-info{
    width: 50%;
}
.news-show-info{
    margin-top: 50px;
    box-sizing: border-box;
    padding: 30px;
    background-color: #fff;
}
.news-show-info h2{
    text-align: center;
    font-size: 18px;
    line-height: 50px;
}
.news-show-info h3{
    text-align: center;
    font-size: 14px;
}
.news-show-info p{
    font-size: 16px;
    line-height: 30px;
    color:#666;
    margin-top: 30px;
}
.ret{
    margin-top: 50px;
    text-align: right;
}
.align-middle{
    vertical-align: middle !important;
}
.case-show-item{
    margin-top: 30px;
    padding: 30px;
    background-color: #fff;
}