*{
    font-size:16px;
    color:#333333;
    font-family:"微软雅黑",Tahoma,Arial,Helvetica,sans-serif;
    margin:0;
    padding:0;
    -webkit-font-smoothing:antialiased;
    list-style-type:none;
    box-sizing: border-box;
}
body,h1,h2,h3,h4,h5,h6,hr,p,dl,dt,dd,ul,ol,li,pre,form,button,input,textarea,th,td,pre{margin:0;padding:0;}
h1,h2,h3,h4{font-size:18px; font-family:"微软雅黑",Tahoma,Arial,Helvetica,sans-serif;}

a, a:link, a:visited, a:hover, a:active{
    text-decoration: none;
}
ul{
    list-style: none;
    padding:0;
    margin:0;
}
img{ border:0 none; vertical-align:top;}

.content img, .detail img, .pro-detail-con img{
    max-width: 100%;
}
.container{
    width:1200px;
    margin:0 auto;
}
/* 顶部 */
.topbox{
    height:40px;
    background: #393939;
    line-height: 40px;
}
.welcome{
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    float:left;
}
.top-nav{
    float:right;
    font-size: 14px;
    color: rgba(255,255,255,0.6);
}
.top-nav a{
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    margin:0 10px;
}
.top-nav a img{
    margin: 12px 3px 0 0;
}
/* 页头 */
.header{
    height:110px;
}
.header .container{
    border-bottom: 1px solid #e6e6e6;
}
.header .container:after{
    content: "";
    height:0;
    display: block;
    visibility: hidden;
    clear: both;
}
.logo{
    width:700px;
    height:110px;
    overflow: hidden;
    float:left;
}
.header-tel{
    max-width: 500px;
    float:right;
    height:58px;
    margin:26px 0;
    display: flex;
    align-items: center;
    font-size: 18px;
    font-weight: bold;
}
.header-tel img{
    margin-right: 5px;
}
.header-tel span{
    font-size: 24px;
    color:#2466b3;
}

/* 导航下拉 */
.menu {
    height:60px;
    display: flex;
    justify-content: center;
    z-index: 999;
}
.menu * {
    box-sizing: border-box;
}
.menu .ul-list {
    width:1200px;
    display: flex;
}
.ul-list-li {
    height:40px;
    flex: 1;
    position: relative;
    transition: all 0.2s ease-in-out;
    margin:10px;
    border-radius: 50px;
}
.ul-list-a{
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border-radius: 50px;
}
.ul-list-a:hover {
    color: white;
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.ul-list-li:hover .ol-list {
    display: block;
}
.menu .ol-list {
    display: none;
    position: absolute;
    top: 40px;
    left: 0;
    z-index: 999;
    background:rgba(255,255,255,0.9);
    width: 100%;
    padding-top: 10px;
    border-radius: 5px;
    overflow: hidden;
}
.menu .ol-list > li > a {
    text-decoration: none;
    height: 40px;
    display: flex;
    align-items: center;
    /*border-bottom: 1px dashed #dcdcdc;*/
    justify-content: center;
    font-size: 14px;
}
.menu .ol-list > li > a:hover {
    color:white;
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.ul-list-li:hover{
    color:white;
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.ul-list .active{
    color:white;
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.ul-list .active .ul-list-a{
    color: white;

}
.ul-list-li:hover .ul-list-a{
    color: white;
}

/* 产品中心 */
.product .container{
    padding:60px 0;
}
.title{
    text-align: center;
}
.title h1{
    font-size: 36px;
    font-weight: normal;
    position: relative;
}
.title h1:before{
    content: "";
    display: block;
    width:70px;
    height:3px;
    background: linear-gradient(to right, #123e97 , #4bbdef);
    position: absolute;
    left:565px;
    top:65px;
}
.title h2{
    font-size: 16px;
    font-weight: normal;
    color: #999999;
    line-height: 2em;
    margin:32px 0 10px;
}
.pro-class{
    text-align: center;
    margin-right: -18px;
}
.pro-class li{
    display: inline-block;
    width:150px;
    height:46px;
    line-height: 46px;
    background: #d3e0f0;
    text-align: center;
    border-radius: 5px;
    margin: 20px 18px 0 0;
}
.pro-class li a{
    display: block;
    width:150px;
    height:46px;
    border-radius: 5px;
}
.pro-class .pro-current{
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.pro-class .pro-current a{
    color: white;
}
.pro-class li a:hover{
    color: white;
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.pro-list:after{
    content: "";
    display: block;
    height:0;
    visibility: hidden;
    clear: both;
}
.pro-list{
    margin-top: 20px;
    margin-right: -20px;
}
.pro-list li{
    width:285px;
    height:275px;
    border:1px solid #d9d9d9;
    padding:3px;
    float:left;
    margin: 20px 20px 0 0;
}
.pro-img{
    width:277px;
    height:208px;
    margin:0 auto;
    overflow: hidden;
}
.pro-img img{
    width:277px;
    height:208px;
    transition: all 0.3s ease-in;
}
.pro-name{
    line-height: 60px;
    text-align: center;
}
.pro-list li:hover{
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.pro-list li:hover .pro-name{
    color: white;
}
.pro-list li:hover .pro-img img{
    transform: scale(1.1);
}

/* 优势 */
.advantage{
    height:870px;
    background: url(../img/adbg.jpg) center no-repeat;
    overflow: hidden;
}
.advantage .container{
    padding:60px 0;
    position: relative;
}
.advantage .title h1, .advantage .title h2{
    color: white;
}
.advantage .title h1:before{
    background: linear-gradient(to right, #4bbdef , white);
}
.ad-img{
    width:400px;
    height:400px;
    border-radius: 50%;
    border:1px dashed white;
    position: absolute;
    left:400px;
    top:300px;
    padding:15px;
}
.ad-img-in{
    width:370px;
    height:370px;
    border-radius: 50%;
    overflow: hidden;
}
.ad-img:before {
    content: "";
    display: block;
    width: 463px;
    height:425px;
    background: url("../img/adcircle.png") center no-repeat;
    position: absolute;
    left:-31.5px;
    top:-12.5px;
}
.ad-list{
    margin-top: -70px;
    margin-right: -464px;
}
.ad-list li{
    width:368px;
    height:220px;
    border:1px solid white;
    padding:15px 10px;
    float:left;
    margin-right: 464px;
    margin-top: 115px;
}
.ad-ico{
    width:80px;
    height:80px;
    border-radius: 50%;
    background: white;
    float:left;
    padding:20px;
}
.ad-list li h2{
    float: left;
    font-size: 24px;
    color: white;
    margin:28px 0 28px 10px;
}
.ad-list li p{
    clear: both;
    padding:15px 0;
    color:rgba(255,255,255,0.6);
    line-height: 1.8em;
}
/* 案例 */
.case .container{
    padding:60px 0;
}
.case-list{
    margin-right: -30px;
}
.case-list:after{
    content: "";
    display: block;
    height:0;
    visibility: hidden;
    clear: both;
}
.case-list li{
    width:380px;
    float:left;
    margin-right: 30px;
    margin-top: 30px;
}
.case-img{
    width:380px;
    height:285px;
    overflow: hidden;
}
.case-img img{
    width:380px;
    height:285px;
    transition: all 0.3s ease-in;
}
.case-name{
    height:60px;
    text-align: center;
    line-height: 60px;
    background: #f5f5f5;
    position: relative;
}
.case-list li:hover .case-img img{
    transform: scale(1.1);
}
.case-list li:hover .case-name{
    color: white;
    background: linear-gradient(to right, #123e97 , #4bbdef);
}
.case-name:before{
    content: "";
    display: block;
    width:30px;
    height:14px;
    background: url("../img/sj.png") center no-repeat;
    position: absolute;
    left:40px;
    top:-14px;
}
.case-list li:hover .case-name:before{
    background: url("../img/sj2.png") center no-repeat;
}

/* 关于我们 */
.aboutus{
    padding-bottom: 60px;
}
.about-up{
    height:300px;
    background: url("../img/gybg.jpg") center no-repeat;
}
.about-up .container{
    padding-top: 60px;
}
.about-up .title h1{
    color: white;
}
.about-up .title h1:before{
    background: linear-gradient(to right, #4bbdef , white);
}
.about-up .title h2{
    color: white;
}
.about-img{
    width:1000px;
    height:420px;
    margin:-90px auto 0;
}
.about-img img{
    width:1000px;
    height:420px;
}
.about-down p{
    margin:25px auto;
    color: #666666;
    line-height: 2em;
}
.about-num{
    width:1200px;
    margin:0 -200px 0 100px;
}
.about-num:after{
    content: "";
    display: block;
    height:0;
    visibility: hidden;
    clear: both;
}
.about-num li{
    width:100px;
    text-align: center;
    float:left;
    margin-right: 200px;
}
.num-ico{
    width:100px;
    height:100px;
    border-radius: 50%;
    background: linear-gradient(to right, #123e97 , #4bbdef);
    padding:25px;
}
.about-num li h2{
    font-size: 16px;
    font-weight: normal;
    margin: 10px 0 5px;
}
.about-num li h2 span{
    font-size: 24px;
    color: #2466b3;
    font-weight: bold;
}
.about-num li h3{
    font-weight: normal;
}
/* 实景 */
.scrollleft{
    margin:0 auto;
    padding:20px 0;
}
.scrollleft li{
    float:left;
    margin-right:20px;
    display:inline-block;
    width:285px;
    text-align:center;
    box-sizing: border-box;
}
.view .container{
    padding: 50px 0;
}
.view-list li{
    width:285px;
    height:214px;
    background: #1e1e1e;
}
.view-img{
    width:285px;
    height:214px;
    overflow: hidden;
}
.view-name{
    color: white;
    z-index: 5;
}
.view-img img{
    width:285px;
    height:214px;
}
.view-list li:hover .view-name{
    margin-top: -120px;
}
.view-list li:hover .view-img img{
    opacity: 0.3;
}
.view-img:before{
    content: "";
    display: block;
    width: 270px;
    height:199px;
    border: 1px solid white;
    position: absolute;
    top:7px;
    left:7px;
    opacity: 0;
}
.view-list li:hover .view-img:before{
    opacity: 1;
}
/* 新闻 */
.news-up{
    height:500px;
    background: url("../img/newsbg.jpg") center no-repeat;
    padding-top: 70px;
}
.news-down{
    height:180px;
    background: #f5f5f5;
    z-index: -20;
}
.news .container{
    padding-bottom: 60px;
    background: white;
    z-index: 2;
}
.Box_con {position: relative; clear: both;background: white;padding-bottom: 60px;}
.Box_con .btnl {position: absolute;}
.Box_con .btn {display: block;width: 40px;height: 40px;position: absolute;top: 210px;cursor: pointer;}
.Box_con .btnl {background: url(../img/jtl02.png) no-repeat center;left: -72px;}
.Box_con .btnr {background: url(../img/jtr02.png) no-repeat center;right: -72px;}
.Box_con .btnl:hover {background: url(../img/jtl03.png) no-repeat center;}
.Box_con .btnr:hover {background: url(../img/jtr03.png) no-repeat center;}
.Box_con .conbox {position: relative;overflow: hidden;}
.Box_con .conbox ul {position: relative;list-style: none;padding:30px 0;}
.Box_con .conbox ul li {float: left;width:350px;margin-left: 38px;overflow: hidden;}
.Box_con .conbox ul li:first-child {margin-left: 38px;}

.news-img{
    width:350px;
    height:230px;
    overflow: hidden;
}
.news-img img{
    width:350px;
    height:230px;
    transition: all 0.3s ease-in;
}
.news-list li h1{
    padding-left: 12px;
    position: relative;
    margin-top: 10px;
}
.news-list li h1:before{
    content: "";
    display: block;
    width:4px;
    height:18px;
    background: #2466b3;
    position: absolute;
    top:3px;
    left:0;
}
.news-list li p{
    font-size: 14px;
    color: #666666;
    line-height: 1.8em;
    margin:10px 0;
}
.news-time{
    height:46px;
    border-bottom: 1px solid #2466b3;
    position: relative;
}
.news-time span{
    font-size: 14px;
    color: #999999;
    line-height: 50px;
}
.news-time:after{
    content: "+";
    display: block;
    width:28px;
    height:28px;
    border: 1px solid #2466b3;
    border-radius: 50%;
    position: absolute;
    right:0;
    bottom: 10px;
    text-align: center;
    line-height: 26px;
    font-size: 24px;
    color:#2466b3;
    transition: all 0.3s ease-in;
}
.news-list li:hover .news-time:after{
    transform: rotate(180deg);
}
.news-list li:hover .news-img img{
    transform: scale(1.1);
}
.news .title{
    text-align: left;
    padding: 25px 37px 0;
}
.news .title h1{
    float: left;
}
.news .title h1:before{
    background: none;
}
.news .title h3{
    font-size: 30px;
    font-weight: lighter;
    text-transform: uppercase;
    color: #999999;
    float: left;
    padding-top: 10px;
    margin-left: 20px;
}
.news .title span{
    display: block;
    float:right;
    padding-top: 20px;
}
.news .title span a{
    font-size: 14px;
}
.news .title span a:hover{
    color:#2466b3;
}

/* 友链 */
.link{
    background: #f5f5f5;
    padding-bottom: 30px;
}
.link .container{
    font-size: 18px;
    font-weight: bold;
    color:#2466b3;
    text-transform: uppercase;
}
.link .container a{
    font-size: 14px;
    font-weight: normal;
    margin-left: 25px;
}
.link .container a:hover{
    text-decoration:underline;
}

/* 底部导航 */
.footer-nav{
    background: #555555;
    height:60px;
    line-height: 60px;
}
.footer-nav .container{
    text-align: center;
}
.footer-nav a{
    width: 150px;
    color: white;
    display: inline-block;
}
.footer-nav a:hover{
    text-decoration:underline;
}
/* 底部 */
.footer{
    height:330px;
    background: #393939 url("../img/footerbg.jpg") center no-repeat;
}
.footer-up{
    height:280px;
    border-bottom:1px solid rgba(255,255,255,0.2);
    padding-top: 50px;
}

.footer-left{
    width: 810px;
    float: left;
}
.footer-title h2{
    display: inline-block;
    font-weight: bold;
    color: white;
    font-size: 18px;
    line-height: 40px;
    vertical-align: top;
}
.footer-title span{
    display: inline-block;
    color: rgba(255,255,255,0.2);
    font-size: 24px;
    font-weight: lighter;
    text-transform: uppercase;
    line-height: 40px;
    margin-left: 20px;
}
.footer-list{
    margin:40px 0;
}
.footer-list li{
    width:270px;
    float:left;
}
.footer-ico{
    width:50px;
    height:50px;
    border-radius: 50%;
    border: 2px solid white;
    float: left;
    padding:10px;
}
.footer-con{
    margin-left: 12px;
    float: left;
    width: 208px;
}
.footer-con p{
    font-size: 14px;
    color: rgba(255,255,255,0.6);
}
.footer-con h3{
    font-size: 14px;
    font-weight: normal;
    color: white;
    margin: 5px 0;
}
.footer-right{
    float: right;
    margin-right: -40px;
}
.ewm{
    text-align: center;
    width: 110px;
    margin-top: 10px;
    float: left;
    margin-right: 40px;
}
.ewm img{
    width: 110px;
    height:110px;
    display: block;
}
.ewm p{
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    margin:10px 0;
}
.footer-down{
    height:50px;
    line-height: 50px;
}
.footer-down span{
    color:rgba(255,255,255,0.6);
    font-size: 14px;
}

.footer-down .icp{
    float: right;
    margin-left: 20px;
}
.footer-down .icp a{
    color:rgba(255,255,255,0.6);
    font-size: 14px;
}

/*内页大图*/
.in-ban{
    height:250px;
    padding:100px 0;
}
.in-ban .container h1{
    font-size: 36px;
    color: white;
    text-align: center;
}

/* 内页内容分类 */
.in-container{
    padding:30px 0 50px;
}
.common-class{
    clear: both;
}
.common-class:after{
    content: "";
    display: block;
    height:0;
    clear: both;
    visibility: hidden;
}
.common-class li{
    width:150px;
    height:36px;
    float: left;
    margin-top:15px;
    border-right: 1px solid #d9d9d9;
    padding:0 15px;
}
.common-class li a{
    display: block;
    line-height: 36px;
    text-align: center;
    padding:0 15px;
}
.common-class .common-current,.common-class a:hover{
    color: #2466b3;
    font-weight: bold;
}
.common-class .common-current a{
    color: #2466b3;
}
/*页码*/
.page{
    width:1200px;
    margin:0 auto;
    clear: both;
    padding-top: 40px;
    text-align: center;
}
.page a{
    display: inline-block;
    height:30px;
    background: #eee;
    font-size: 12px;
    padding:0 12px;
    line-height: 30px;
    margin: 0 2px;
    border-radius: 2px;
}
.page .p-active, .page a:hover{
    background: linear-gradient(to right, #123e97 , #4bbdef);
    color: white;
}
/*内容页*/
.content{
    padding:30px 0;
}
/*内页新闻*/
.in-news-list{
    padding-top: 10px;
}
.in-news-list li{
    margin-top: 30px;
    height:170px;
    border-bottom:1px solid #e6e6e6;
}
.in-news-img{
    width:200px;
    height:131px;
    overflow: hidden;
    float:left;
}
.in-news-img img{
    width:200px;
    height:131px;
    transition: all 0.3s ease-in;
}
.in-news-img img:hover{
    transform: scale(1.1);
}
.in-news-con{
    width:800px;
    float:left;
    margin:0 30px;
}
.in-news-con h1{
    margin-top: 15px;
}
.in-news-con h1 a{
    font-size: 18px;
}
.in-news-con h1 a:hover{
    color: #2466b3;
}
.in-news-con p{
    font-size: 14px;
    color: #666666;
    margin:15px 0;
    line-height: 1.8em;
}
.in-news-time{
    float: right;
    width:140px;
    text-align: center;
    padding:30px 0;
}
.in-news-time h2{
    font-size: 30px;
    color: #2466b3;
}
.in-news-time h3{
    font-size: 24px;
    color: #999999;
}
/*详情页*/
.in-title{
    text-align: center;
    margin: 20px 0;
    font-size: 24px;
}
.in-time{
    font-size: 12px;
    color:#b0b0b0;
    text-align: center;
    line-height: 50px;
    border-bottom: 1px solid #eee;
}
.detail{
    padding:30px 0;
}
.detail-next{
    overflow: hidden;
    margin: 40px 0;
    border-bottom: 1px solid #eee;
    border-top: 1px solid #eee;
    padding:10px 0;
    line-height: 30px;
}
.detail-next a{
    max-width: 45%;
    font-size: 14px;
    display: inline-block;
    color:#888;
}
.detail-next a:hover{
    color:#2466b3;
}
.detail-next a:nth-child(1){
    float: left;
}
.detail-next a:nth-child(2){
    float: right;
}