div.header div.nav li:nth-child(1){
    border-left: 1px solid #f7f7f7;
    border-right: 1px solid #f7f7f7;
}
div.header  div.nav li:nth-child(1) p:last-child{
    display: block;
}
div.header div.nav li:nth-child(1) p:first-child a{
    color:#197ed6;
}


div.banner{
    height:600px;
    width:100%;
    position: relative;
    left:50%;
    margin-left: -50%;
    overflow: hidden;
}
div.bannerBox{
    position: absolute;
    width:400%;
    height:600px;
}
div.bannerBox div.banner-slide{
    width:25%;
    height:600px;
    float: left;
    margin:0 auto;
}
div.bannerBox div.banner-slide a{
    display: block;
    height:600px;

}
div.bannerBox div.banner-slide a div{
    width:100%;
    height:100%;
    /*background:url("../images/indexBg.jpg") no-repeat center center;*/
    background-size: cover;
}
div.control{
    position: absolute;
    left:50%;
    margin-left: -620px;
    top:455px;
}
div.control div{
    display: inline-block;
}
div.control div li{
    list-style: none;
}
div.control div.controlBox li{
    width:35px;
    height:35px;
    line-height: 35px;
    text-align: center;
    background:#012940;
    opacity: 0.8;
    float: left;
    cursor: pointer;
}
div.control div.controlBox li:hover{
    background:#197ed6;
}
div.control div.controlCircle{
    height:35px;
    display: inline-block;
}
div.control div.controlCircle li{
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #b3c9d3;
    float: left;
    cursor: pointer;
    list-style: none;
    margin:12px 0 0 15px;
}
div.control div.controlCircle li:first-child{
    margin-left:10px;
    background: #197ed6;
}
div.control div.controlCircle li:hover{
    background: #197ed6;
}
div.cases{
    height:150px;
    width:1200px;
    z-index: 100;
    background:#197ed6;
    border-radius: 6px;
   margin: -50px auto;
    position: relative;
}
div.cases div{
    display: inline-block;
}
div.cases div.casesLeft{
    padding: 54px 25px;
}
div.cases div.casesLeft p{
    text-align: center;
    color:white;
}
div.cases div.casesLeft p:last-child{
    font-size: 18px;
}
div.cases div.casesMiddle{
    position: absolute;
    width:930px;
    height:130px;
    overflow: hidden;
}
div.cases div.casesMiddle ul{
    width:500%;
    height:130px;
    position: absolute;
    top:15px;
}
div.cases div.casesMiddle ul li{
    float: left;
    width:465px;
    height:130px;
    list-style:none;
}
div.cases div.casesMiddle ul li div{
    display: inline-block;
    height:130px;
    position: absolute;
}
div.cases div.casesMiddle ul li div p{
    margin-left: 20px;
    margin-top: 10px;
    padding:10px 0;
    color:#ffffff;
}
div.cases div.casesMiddle ul li div p:nth-child(1) a{
    display: block;
    width:220px;
    color:#ffffff;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    text-decoration: none;
}
div.cases div.casesMiddle ul li div p:last-child{
    font-size: 14px;
    font-weight: lighter;
}

div.cases div.casesRight{
    position: absolute;
    right:30px;
    bottom:40px;
}
div.cases div.casesRight>li{
    display: inline-block;
    width:29px;
    height: 54px;
    cursor: pointer;
    background-repeat: no-repeat;
}
div.cases div.casesRight>li:first-child{
    background-image: url("../images/indexLeft1.png");
}
div.cases div.casesRight>li:last-child{
    background-image: url("../images/indexRight1.png");
    margin-left:25px;

}
div.casesXian{
    width: 1px;
    height: 100px;
    float: left;
    position: relative;
    /*position: absolute;*/
    left:-25px;
    top:10px;
    /*top:25px;*/
    background-image:url(../images/xian.png) ;
}
div.products{
    height:670px;
    width: 1200px;
    margin:0 auto;
    position: relative;
}
div.products div.products-header{
    padding:100px 0 60px 0;
    margin:0 auto;
    width:1200px;
    text-align: center;
}
div.products div.products-header h2{
    color:#197ed6;
}
div.products div.products-header span{
    display: inline-block;
    color:#333333;
}
div.products div.products-header span:first-child{
    width:30px;
    height:1px;
    background: #000;
    vertical-align: middle;
}
div.products div.products-header span:nth-child(2){
    margin:0 5px;
}
div.products div.products-header span:last-child{
    width:30px;
    height:1px;
    background: #333;
    vertical-align: middle;
}
div.products-middle{
    width:1200px;
    height:290px;
    padding: 5px 0;
    position: relative;
    margin:0 auto;
    overflow: hidden;
}
div.products-left{
    display: block;
    cursor: pointer;
    width:25px;
    height:32px;
    background-image: url("../images/indexLeft2.png");
    position: absolute;
    top:345px;
    left: -40px;
}
div.products-right{
    display: block;
    cursor: pointer;
    width:25px;
    height:32px;
    background-image: url("../images/indexRight2.png");
    position: absolute;
    top:345px;
    right:-40px;
}
div.products-middle ul{
    width: 450%;
    height:270px;
    position: absolute;
}
div.products-middle ul li{
    float: left;
    height:270px;
    width:290px;
    text-align: center;
    list-style: none;
    margin: 0 5px;
    border: 1px solid #f3f3f3;
    box-shadow: 0 2px 20px #f3f3f3;
    box-sizing: border-box;

}
div.products-middle ul li a.imgBox{
    display: block;
    margin-top: 10px;
    height:220px;
    position: absolute;
    top:0;
}
div.products-middle ul li a.imgBox img{
    width:286px;
}
div.products-middle ul li a:last-child{
    display: block;
    height:50px;
    position: absolute;
    bottom: 0;
    text-decoration: none;
    line-height: 50px;
    width:288px;;
    color:#5c5c5c;
    border-radius: 0 0 2px 2px;
}
div.products-middle ul li a span:first-child{
    display: inline-block;
    width:120px;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    height:50px;
    margin:0 100px 0 -70px;
    color:#333333;
}

div.products-middle ul li a span:last-child{
    display: inline-block;
    width:20px;
    height: 20px;
    line-height: 23px;
    border-radius: 50%;
    background:white;
    border: 3px solid #197ed6 ;
    color:white;
    position: relative;
    top:-15px;
    margin-right: -80px;
}
div.products-middle ul li a span:last-child img{
    width:23px;
    height: 23px;
    border-radius: 50%;
    margin: -2px;
}
div.products-middle ul li:hover a:last-child{
    background:#197ed6;
}
div.products-middle ul li:hover a:last-child span{
    color:white;

}
div.products-footer{
    margin:-10px 0 0 0 ;
}
div.products-footer a{
    display: block;
    width: 140px;
    height: 40px;
    text-align: center;
    box-sizing: border-box;
    line-height: 40px;
    border-radius: 8px;
    text-decoration: none;
    color:#197ed6;
    margin:70px auto;
    border:1px solid #197ed6;
}
div.products-footer a:hover{
    background:#197ed6;
    color:white;
}
div.about{
    height:517px;
    width:100%;
    background: url("../images/indexBg2.jpg") center no-repeat;
    position: relative;
    margin: 0 auto;
}
div.about div.aboutBlue{
    width:470px;
    height:460px;
    background: #1e72bc;
    position: absolute;
    opacity: 0.8;
    top:57px;
    left: 50%;
    margin-left: -600px;
}
div.about div.aboutContent{
    width:470px;
    height:460px;
    top:57px;
    position: absolute;
    left: 50%;
    margin-left: -600px;
}
div.about div.aboutContent h2{
    text-align: center;
    color:white;
    padding: 40px 0 10px 0;
}
div.about div.aboutContent p{
    width:470px;
    font-size: 14px;
    color:white
}
div.about div.aboutContent div.contentMiddle{
    width:405px;
    margin-left: 35px;
    font-size: 14px;
    color:white;
    height:190px;
    overflow: hidden;
    text-overflow:ellipsis;
    text-align: justify;
}
div.about div.aboutContent p:nth-child(2){
    text-align: center;
    display: inline-block;
    font-size:16px;
    margin:0 5px;
    padding-bottom: 40px;
}
div.about div.aboutContent p:nth-child(2) span:nth-child(2){
    margin: 0 5px;
}
div.about div.aboutContent a:last-child{
    color:white;
    display: block;
    width:90px;
    margin:0 auto;
    text-decoration: none;
    text-align: center;
    font-size: 14px;
    margin-top: 50px;
}
div.about div.aboutContent a:last-child:hover{
    text-decoration:underline
}
div.about div.aboutContent p:nth-child(2) span.middleLine{
    display: inline-block;
    width: 30px;
    height:1px;
    background:#ffffff;
    vertical-align: middle;
}
div.news{
    width:1200px;
    margin:0 auto;
    position: relative;
}

div.news div.newsContent h2{
    text-align: center;
    color:#197ed6;
    padding: 70px 0 10px 0;
}
div.news div.newsContent p{
    font-size: 14px;
    text-align: center;
    color:#333;
}
div.news div.newsContent p:nth-child(1){
    font-size:16px;
    padding-bottom: 40px;
}
div.news div.newsContent p:nth-child(2) span:nth-child(2){
    margin: 0 5px;
}
div.news div.newsContent p span.middleLine{
    display: inline-block;
    width: 30px;
    height:1px;
    background:#333;
    vertical-align: middle;
}
div.news div.newsBanner{
    width:1200px;
    height:375px;
    margin-top:30px;
    padding:30px 0;
    position: absolute;
    overflow: hidden;
}
div.news div.newsBanner ul{
    width:500%;
    height:375px;
    position: absolute;
}
div.news div.newsBanner ul li{
    float:left;
    width:370px;
    padding:20px 20px 30px 20px ;
    height:375px;
    list-style: none;
    margin:0 15px;
    position: relative;
    box-sizing: border-box;
    border:1px solid transparent;
    transition: all 0.6s;
}
div.news div.newsBanner ul li:hover{
    border:1px solid transparent;
    box-shadow: 0 0 20px #ccc ;
}
div.news div.newsBanner ul li a {
    text-decoration: none;
    display: block;
    width: 100%;
    height:100%;
}
div.news div.newsBanner ul li img{
    width:320px;
    height:202px;
}
div.news div.newsBanner ul li div p{
    width:330px;
}
div.news div.newsBanner ul li div a:nth-child(2){
    padding: 15px 0;
    width:270px;
    color:#333;
    display: block;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}
div.news div.newsBanner ul li div p:nth-child(3){
    font-size: 14px;
    letter-spacing:1px;
    color:#999;
}
div.news div.newsBanner ul li div a.chakan {
    display: block;
    margin-left: 0px;
    text-decoration: none;
    padding: 20px 0;
    width:90px;
    color:#197ed6;
}
div.newsLeft{
    cursor: pointer;
    width:25px;
    height: 32px;
    background-image: url(../images/indexLeft2.png);
    position: absolute;
    left:-30px;
    top:350px;
}
div.newsRight{
    cursor: pointer;
    width:25px;
    height: 32px;
    background-image: url(../images/indexRight2.png);
    position: absolute;
    right:-30px;
    top:350px;
}
div.news a.newsA{
    display: block;
    width: 140px;
    height: 40px;
    text-align: center;
    box-sizing: border-box;
    line-height: 40px;
    border-radius: 8px;
    text-decoration: none;
    color: #197ed6;
    margin: 490px auto;
    margin-bottom: 0;
    border: 1px solid #197ed6;
}
div.news a.newsA:hover{
    background:#197ed6;
    color:white;
}
div.news div.time{
    width:60px;
    height:70px;
    line-height: 20px;
    background:#197ed6;
    position: absolute;
    text-align: center;
    top:-2px;
}
div.news div.time span{
    display: block;
    color:white;
    font-size: 14px;
}
div.news div.time span:first-child {
    margin-top: 15px;
}
div.newsBottom{
    width:1200px;
    height:100px;
}