/*全局样式*/
@charset "utf-8";
body {font:14px/1.5 "微软雅黑",黑体,"AlibabaPuHuiTi", "Arial", "Impact";color: #000;-webkit-text-size-adjust: 100%;background-color: #fff;overflow-x: hidden;min-width: 320px;max-width: 1920px;margin: 0 auto !important;}
.container-fluid {
    max-width:1646px !important;
}


:root{
    --color_zhuti: #0d5da5;
    --color_hover: #094173;
    --color_hover2: #f36621;
    --transform_scale: scale(1.08);
}

header{position: relative;z-index: 111;}
header .logo{height: 144px;font-size: 0;padding-right: 30px;}
header .logo img{max-height:60%;}
header form{width: 292px;height: 42px;border: 1px solid #ddd;position: relative;}
header form input{width: 100%;padding: 0 58px 0 16px;height: 40px;border: 0;}
header form button{width: 50px;position: absolute;right: 0;top:0;height: 40px;border: 0;border-left: 1px solid #ddd;background: transparent;font-size: 22px;color: #444;}
header form button:hover{color: var(--color_zhuti);}
header .txt1{height: 144px;}
header .txt2{font-size: 14px;color: var(--color_zhuti);line-height: 20px;padding-left: 54px;position: relative;margin-top: 44px;}
header .txt2 b{font-size: 30px;display: block;line-height: 36px;font-family: 'Impact';font-weight: normal;}
header .txt2:before{font-size: 44px;position: absolute;left: 0;top:19px;}


header nav{background: var(--color_zhuti);color: #fff;}
header nav ul{position: relative;}
header nav ul li{text-align: center;position: relative;z-index: 2;width: 100%;}
header nav ul li > a{display:block;line-height: 60px;font-size:18px;position: relative;}
header nav ul li:after{content: "";width: 1px;height: 100%;background: rgba(255, 255, 255, .3);position: absolute;left: 0;top:0;}
header nav ul li:nth-last-child(1):before{content: "";width: 1px;height: 100%;background: rgba(255, 255, 255, .3);position: absolute;right: 0;top:0;}

header nav ul li > i{display: none;}
header nav ul li:hover > a{background: var(--color_hover);}
header nav ul li.active > a{background: var(--color_hover);}

header nav .ul{display:none;position: absolute;left: 0;top:100%;width:100%;background:rgba(255,255,255,1);padding:2px 0 15px;box-shadow: 0 0 10px rgba(0,0,0,.1);border-radius: 0 0 10px 10px;overflow: hidden;}
header nav .ul a{font-size: 16px;color: #333;line-height: 24px;padding:11px 8px;display: block;}
header nav .ul a:nth-child(n+2){border-top: 1px solid #eee;}
header nav .ul a:hover{background-color: var(--color_zhuti);color: #fff;}
header nav .ul a.active{background-color: var(--color_zhuti);color: #fff;}
@media (min-width:992px){
    header nav ul > li:hover .ul{display: block;}
    /*header nav .nav_xg{position: absolute; left: 30.5833px; bottom: 0; height: 4px; background-color: var(--color_zhuti);z-index:1;width: 42px;}*/
}

/*banner*/
.banner{position: relative;z-index: 1;overflow: hidden;}
.banner .swiper-slide{overflow: hidden;}
.banner .swiper-slide img{display: block;width: 100%;}
.banner .swiper-pagination-bullet{background:#fff;opacity:.66;transition: all .2s;}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 30px;border-radius: 4px;opacity: 1;}



.main88{padding-top: 80px;padding-bottom: 80px;}
.title{font-size: 30px;font-weight: bold;line-height: 40px;padding-left: 18px;position: relative;margin-bottom: 50px;}
.title span{display:inline-block;font-size: 18px;text-transform: uppercase;padding-left: 8px;}
.title span:after{content: "";width: 6px;height: 34px;background: var(--color_zhuti);position: absolute;left: 0;top:4px;}
.title a{width: 88px;height: 28px;background: #fff;font-size: 10px;color: #444;border: 1px solid #eee;box-shadow: 0 0 11xp rgba(0, 0, 0, .03);border-radius: 44px;text-transform: uppercase;position: absolute;right: 0;bottom:6px;}
.title a:hover{background-color: var(--color_zhuti);color: #fff;border-color: var(--color_zhuti);}

.title.titlebs{color: #fff;}
.title.titlebs span:after{background-color: #fff;}

/*核心业务*/
.main1 .lb1{margin: -20px;}
.main1 .list{display: block;margin: 20px;border: 1px solid #eee;box-shadow: 0 0 11px rgba(0, 0, 0, .03);padding: 15px;}
.main1 .list .img{width: 41%;float: left;height: 280px;}
.main1 .list .img .bjcover{height: 100%;}
.main1 .list .tt{width: 59%;float: right;padding: 26px 0 0 50px;}
.main1 .list .tt .tt1{font-size: 24px;font-weight: bold;}
.main1 .list .tt .tt2{font-size: 18px;color: #555;line-height: 40px;position: relative;padding-left: 20px;margin-top: 12px;overflow: hidden;}
.main1 .list .tt .tt2:after{content: "";width: 5px;height: 5px;background: #000;position: absolute;left: 0;top:19px;}
.main1 .list .tt .tt2:before{content: "";width: 5px;height: 5px;background: #000;position: absolute;left: 0;top:59px;}
.main1 .list .tt .tt3:before{content: "";width: 5px;height: 5px;background: #000;position: absolute;left: 0;top:99px;}
.main1 .list .tt .tt3{max-height: 120px;overflow: hidden;}
.main1 .list .tt .tt4{width: 100px;height: 34px;color: #fff;background: var(--color_zhuti);margin-top:20px;}
.main1 .list:hover .bjcover{transform: var(--transform_scale);}
.main1 .list:hover .tt .tt1{color: var(--color_zhuti);}
.main1 .list:hover .tt .tt4{background: var(--color_hover);}
.main1 .list:hover .tt .tt4:hover{background: var(--color_hover2);}



/*产品*/
.main2{position: relative;padding-bottom: 120px;}
.main2:after{content: "";width: 100%;height: 48%;background: url(../images/bj1.jpg) no-repeat center center/cover;position:absolute;left: 0;bottom: 0;z-index: 1;}
.main2 .container-fluid{position: relative;z-index: 2;}

.main2 .zuo{width: 290px;margin-right: 30px;border: 1px solid #ddd;box-shadow: 0 0 15px rgba(0,0,0,.08);float: left;background: #fff;}
.main2 .zuo .top{font-size: 24px;color: #fff;font-weight: bold;background: var(--color_zhuti);padding: 14px 0 14px 30px;}
.main2 .zuo .top span{display: block;font-size: 16px;font-weight: normal;text-transform: uppercase;}

.main2 .you{width: calc(100% - 320px);float: left;}
.main2 .zuo ul{min-height: 335px;}
.main2 .zuo ul li{border-bottom: 1px solid #ddd;padding:2px;}
.main2 .zuo ul li a{background: #F7F7F7;line-height:62px;padding: 0 50px 0 40px;font-size: 17px;color: #000;position: relative;}
.main2 .zuo ul li a:after{content: "";width: 7px;height: 7px;background: #F36621;border-right: 1px solid #AF4A18;border-bottom: 1px solid #AF4A18;position: absolute;left: 19px;top:0;bottom: 0;margin: auto 0;}
.main2 .zuo ul li a:before{position: absolute;right: 10px;top:0;font-size: 70%;transition: all .3s;opacity: 0;}
.main2 .zuo ul li:hover a{color: #F36621;}
.main2 .zuo ul li:hover a:before{opacity: 1;right:22px;}
.main2 .zuo ul li.active a{color: #F36621;}
.main2 .zuo ul li.active a:before{opacity: 1;right:22px;}


.main2 .zuo .img{padding: 28px 10px;text-align: center;border-top: 1px solid #ddd;margin-top: -1px;}
.main2 .zuo .tt{border-top: 1px solid #ddd;text-align: center;padding: 22px 0;font-size: 18px;color: #444;}
.main2 .zuo .tt .tt1{font-size: 18px;font-weight: bold;color: #000;margin-bottom: 6px;}
.main2 .zuo .tt .tt1 img{padding-right: 8px;position: relative;top:-1px;}
.main2 .zuo .tt .tt2{font-size: 28px;font-weight: bold;color: var(--color_hover2);line-height: 1.3;margin-top: 6px;}

.nycp{margin:0 -12px;}
.nycp .list{display: block;width: calc(25% - 24px);margin: 0 12px 24px;float: left;border: 1px solid #ddd;background: #fff;box-shadow: 0 0 15px rgba(0,0,0,.08);}
.nycp .list .img{margin: 3px;}
.nycp .list .bjcover{height: 240px;}
.nycp .list .tt1{line-height:56px;border-top: 1px solid #ddd;border-bottom: 1px solid #ddd;font-size: 17px;padding: 0 10px 0 25px;color: #000;}
.nycp .list .tt2{line-height:40px;border: 2px solid #fff;background: #F7F7F7;padding-left: 25px;color: #999;margin-right: 72px;position: relative;}
.nycp .list .tt2:after{content: "";width: 1px;height: calc(100% + 4px);background: #ddd;position: absolute;right:-3px;top:-2px;}
.nycp .list .tt2 i{display: block;width:67px;position: absolute;right:-72px;top:0;background: #F7F7F7;text-align: center;font-size:14px;line-height: inherit;}
.nycp .list:hover .bjcover{transform:scale(1.06);}
.nycp .list:hover .tt1{color: #f36621;}
.nycp .list:hover .tt2{color: #f36621;}
.nycp .list:hover .tt2 i:hover{color: #fff;background-color: #f36621;}


/*工程案例*/
.main3{background: #F4F4F4;}
.main3 .list{display: block;background: #fff;padding: 5px;position: relative;}
.main3 .list .bjcover{padding-top:62%;}
.main3 .list .tt{line-height: 74px;background: var(--color_zhuti);font-size: 20px;color: #fff;text-align: center;position: absolute;left: 5px;bottom: 5px;width: calc(100% - 10px);}
.main3 .swiper-slide{width:57.1%;max-width: 700px;}

.main3 .lb3{position: relative;}
.main3 .swiper-button-prev:after{display: none;}
.main3 .swiper-button-next:after{display: none;}
.main3 .swiper-button-prev{font-size: 44px;left: 25px;color: #fff;}
.main3 .swiper-button-next{font-size: 44px;right: 25px;color: #fff;}
.main3 .swiper-button-prev:hover{color: var(--color_hover2);}
.main3 .swiper-button-next:hover{color: var(--color_hover2);}



/*公司简介*/
.main4 .box{position: relative;padding: 60px calc(50% + 60px) 60px 60px;border: 1px solid #eee;box-shadow: 0 0 011px rgba(0, 0, 0, .03);}
.main4 .box .bjcover{position: absolute;right: 0;top:0;width: 50%;height: 100%;}
.main4 .box .tt1{font-size: 26px;font-weight: bold;padding-bottom: 26px;margin-bottom: 20px;position: relative;}
.main4 .box .tt1:after{content: "";width: 52px;height: 4px;background: var(--color_zhuti);position: absolute;left: 0;bottom: 0;}
.main4 .box .tt2{font-size: 16px;line-height: 1.8;color: #444;min-height: 9em;}
.main4 .box .tt3{display: block;width: 170px;line-height: 50px;position: relative;background: #E8E8E8;border-radius: 8px;padding-right: 50px;font-size: 16px;color: #444;text-align: center;overflow: hidden;margin-top: 33px;}
.main4 .box .tt3:before{width: 50px;position: absolute;right: 0;top:0;background: var(--color_zhuti);color: #fff;font-size: 18px;transition: all .3s;}
.main4 .box .tt3:hover{background-color: var(--color_zhuti);color: #fff;padding-left:20px;}
.main4 .box .tt3:hover:before{right: 20px;}


/*服务流程*/
.main5 .box{font-size: 0;text-align: center;}
.main5 .box .list{display: inline-block;vertical-align: top;width: 12.5%;position: relative;}
.main5 .box .list .tt{width: 110px;height: 110px;background: #fff;border-radius: 11px;overflow: hidden;text-align: center;margin: 0 auto;max-width: 100%;padding-top: 24px;font-size: 16px;color: var(--color_zhuti);cursor: pointer;position: relative;top:0;}
.main5 .box .list .tt img{display: block;height: 34px;margin: 0 auto 11px;transition: all .5s;}
.main5 .box .list:nth-child(n+2):after{content: "";width: 38px;height: 18px;background: url(../images/lc.png) no-repeat;position: absolute;left: -19px;top: calc(50% - 9px);}
.main5 .box .list:hover .tt img{transform:rotateY(360deg)}



/*新闻中心*/
.main6 .box{margin: -20px -10px 0;}
.main6 .list{display: block;width: calc(22% - 20px);margin: 20px 10px 0;float: left;position: relative;background-color: #F4F4F4;}
.main6 .list:nth-child(n+2) .bjcover{height: 210px;}
.main6 .list:nth-child(n+2) .tt{padding: 30px 34px 0;}
.main6 .list:nth-child(n+2) .tt .tt1{font-size: 18px;line-height: 30px;}
.main6 .list:nth-child(n+2) .tt .tt2{font-size: 14px;line-height: 24px;height: 72px;-webkit-line-clamp: 3;margin: 11px 0 20px;color: #555;}
.main6 .list:nth-child(n+2) .tt .tt3{border-top: 1px solid #ddd;width: calc(100% + 24px);margin-left: -12px;line-height: 60px;font-size: 14px;color: #888;padding: 0 8px;}
.main6 .list:nth-child(n+2) .tt .tt3 i{float: right;font-size: 20px;}
.main6 .list:nth-child(n+2) .tt .tt3:before{font-size: 20px;padding-right: 6px;position: relative;top:1px;line-height: 0;}
.main6 .list:nth-child(n+2):hover .tt .tt1{color: var(--color_zhuti);}
.main6 .list:nth-child(n+2):hover .tt .tt3{color: var(--color_zhuti);}

.main6 .list:nth-child(1){width: calc(34% - 20px);}
.main6 .list:nth-child(1) .bjcover{height: 434px;}
.main6 .list:nth-child(1) .tt{position: absolute;left: 0;width: 100%;bottom: 0;background: rgba(12, 93, 165, .8);padding: 10px 20px 0;color: #fff;}
.main6 .list:nth-child(1) .tt .tt1{font-size: 18px;border-bottom: 1px solid #fff;line-height: 50px;padding: 0 12px;}
.main6 .list:nth-child(1) .tt .tt2{display: none;}
.main6 .list:nth-child(1) .tt .tt3{font-size: 14px;line-height: 60px;padding: 0 12px;}
.main6 .list:nth-child(1) .tt .tt3 i{float: right;font-size: 20px;}
.main6 .list:nth-child(1) .tt .tt3:before{font-size: 20px;padding-right: 6px;position: relative;top:1px;line-height: 0;}

.main6 .list:hover .bjcover{transform: var(--transform_scale);}



footer{background: #212121;color: #fff;}
footer .box3{border-top: 1px solid rgba(255,255,255,.2);color: rgba(255,255,255,.5);background: var(--color_zhuti);padding: 25px 0;}
footer .box1{border-bottom: 1px solid rgba(255,255,255,.2);font-size: 0;padding: 20px 0;}
footer .box1 a{display: inline-block;vertical-align: top;font-size: 16px;color: #fff;line-height: 32px;padding-right: 30px;position: relative;}
footer .box1 a:after{content: "";width: 2px;height: 14px;background: rgba(255,255,255,.3);border-left: 1px solid #fff;position: absolute;right: 14px;top:1px;bottom: 0;margin: auto 0;}
footer .box1 a:nth-last-child(1):after{display: none;}
footer .box1 a:hover{text-decoration: underline !important;}

footer .box2{padding:55px 0;}
footer .box2 .list3{width:calc(22% + 94px);float: right;text-align: right;}
footer .box2 .list3 .tt{display: inline-block;vertical-align: top;font-size: 14px;text-align: left;width: 280px;}
footer .box2 .list3 .tt1{font-size: 17px;color: #fff;line-height: 24px;font-weight: bold;padding-left:60px;background: url("../images/t3.png") no-repeat left center;}
footer .box2 .list3 .tt1 div{font-size: 30px;font-family: 'Arial';line-height: 32px;}
footer .box2 .list3 .tt2{margin-top: 22px;border: 1px solid #fff;height: 100px;position: relative;padding-left: 100px;text-align: center;font-size: 12px;line-height:20px;padding-top: 9px;color: #fff;}
footer .box2 .list3 .tt2 img{display: block;position: absolute;left: 0;top:0;bottom: 0;height: 100%;width: 100px;}
footer .box2 .list3 .tt2 b{font-size: 18px;padding-bottom: 2px;display: block;line-height: 34px;}

footer .box2 .list1{font-size: 16px;line-height: 1.8;width:calc(38% - 94px);padding-right:25px;float: left;}
footer .box2 .list1 .logo2{display: block;max-width:90%;margin: 20px 0;}
footer .box2 .list1 .tt2{display: inline-block;font-size: 24px;background: var(--color_zhuti);padding: 0 20px;border-radius: 44px;color: #fff;line-height: 44px;font-weight: bold;margin-top: 11px;}
footer .box2 .list1 .tt2 img{padding-right:8px;position: relative;top:-3px;}

footer .box2 .ulbox{width:40%;float: left;border-left: 1px solid rgba(255,255,255,.2);border-right: 1px solid rgba(255,255,255,.2);padding: 0 3%;}
footer .box2 .ulbox .ul{padding: 0 8px;}
footer .box2 .ulbox a{display: block;font-size: 14px;color: rgba(255,255,255,.5);line-height: 22px;padding-bottom:10px;transition: all .2s;}
footer .box2 .ulbox a:nth-child(1){font-size: 17px;font-weight: bold;padding-bottom:22px;color: #fff;}
footer .box2 .ulbox a:nth-child(n+2):hover{color: #fff;}

@media (max-width:600px) {
    footer .box3{padding: 16px 0;}
    footer .box1{padding:15px 0;}
    footer .box1 a{line-height: 30px;font-size: 15px;}

    footer .box2{padding:33px 0;}
    footer .box2 .list1{width:100%;padding: 0;}
    footer .box2 .list3{width: 100%;text-align: left;padding: 0;margin-top: 22px;display: none;}
    footer .box2 .list3 .tt{display: block;max-width:260px;}
    footer .box2 .list3 .tt1{font-size: 15px;line-height: 20px;font-weight: normal;padding-left:46px;background: url("../images/tu1.png") no-repeat left center;background-size: 40px !important;}
    footer .box2 .list3 .tt1 div{font-size: 26px;line-height:30px;font-weight: bold;}
    footer .box2 .list3 .tt2{margin-top:16px;}
    footer .box2 .list1{font-size: 15px;color: #fff;line-height:28px;}
    footer .box2 .ulbox{display: none;}
}










/*内页共用*/
.ny{min-height:666px;padding: 44px 0 50px;}
.ny .zuo{width:300px;float: left;}
.ny .you{width:calc(100% - 330px);float: right;}
.ny .zuo .top{line-height:84px;background: var(--color_zhuti);margin-bottom: 2px;font-size:26px;font-weight: bold;color: #fff;padding-left: 40px;position: relative;}
.ny .zuo .top span{font-size: 11px;color: #fff;font-family: 'Arial';text-transform: uppercase;line-height: normal;}
.ny .zuo .top i{position: absolute;right:16px;top:2px;opacity: 1;font-size:80%;}

.ny .zuo .ul{margin-bottom: 20px;}
.ny .zuo .ul > a{width: 100%;margin-top: 2px;line-height: 50px;background: #f1f1f1;color: #000;position: relative;padding: 0 10px 0 40px;font-size: 15px;}
.ny .zuo .ul > a:before{position: absolute;right: 20px;top:0;color: #333;line-height: inherit;font-size: 80%;transition: all 0.3s;transform:rotate(-90deg)}
.ny .zuo .ul > a:hover{background: var(--color_zhuti);color: #fff;}
.ny .zuo .ul > a:hover:before{color: #fff;}
.ny .zuo .ul > a.active{background: var(--color_zhuti);color: #fff;}
.ny .zuo .ul > a.active:before{color: #fff;transform:rotate(0deg)}

/*左侧联系我们*/
.ny .zuo .tt{border:1px solid #eee;margin-top: 3px;background: #fff;}
.ny .zuo .tt .tt1{color: #000;padding:22px 0;padding-left: 80px;border-bottom: 1px solid #eee;background: url("../images/tu22.png") no-repeat 30px center;}
.ny .zuo .tt .tt1 span{color: var(--color_zhuti);font-size: 24px;display: block;font-weight: bold;line-height: 30px;}
.ny .zuo .tt .tt2{padding:22px;color: #333;font-size: 15px;line-height: 1.8;}
/*右侧顶部*/
.ny .you .top{font-size:24px;color: #000;font-weight: bold;border-bottom: 1px solid #eee;line-height:66px;margin-bottom:30px;position: relative;}
.ny .you .top .top2{position: absolute;right: 0;top:0;font-size: 14px;font-weight: 500;color: #000;line-height: 26px;padding-top: 20px;}
.ny .you .top .top2 span{color: var(--color_zhuti);}
.ny .you .top .top2 a{color: #000;transition: all .2s;}
.ny .you .top .top2 a:hover{color: var(--color_zhuti);}

/* 二级需要 */
.ny .zuo .ul > a{padding-right: 40px;;}
.ny .zuo .ul > a i{display: block;position: absolute;right: 20px;top:0;color: #333;line-height: inherit;font-size: 80%;transition: all 0.3s;transform:rotate(-90deg)}
.ny .zuo .ul > a:hover i{color: #fff;}
.ny .zuo .ul > a.active i{transform:rotate(0deg);color: #fff;}
/* 二级需要 */
.ny .zuo .ul a i{display: block;position: absolute;right: 20px;top:0;font-size: 12px;color: #888;}
.ny .zuo .ul a:hover i{color: #fff;}
.ny .zuo .ul a.active i{color: #fff;}
.ny .zuo .ul2{display:none;padding: 0 20px;}
.ny .zuo .ul2.active{display:block;}
.ny .zuo .ul2 a{line-height: 42px;padding:0 10px 0 15px;width: 100%;position: relative;display: block;transition: all 0.3s}
.ny .zuo .ul2 a:nth-child(n+2){border-top:1px dashed #eee;}
.ny .zuo .ul2 a:hover{color: var(--color_zhuti)}
.ny .zuo .ul2 a.active{color: var(--color_zhuti)}
/* 二级结束 */
@media (max-width:991px) {
    /*内页共用*/
    .ny{min-height:333px;padding: 20px 0 50px;}
    .ny .zuo{width:100%;padding: 0;margin-bottom: 20px;}
    .ny .you{width:100%;}
    .ny .zuo .top{line-height:54px;margin:0;font-size:18px;height:50px;text-align: left;padding: 0 30px 2px 20px;}
    .ny .zuo .top span{font-size: 11px;color: #fff;font-family: 'Arial';text-transform: uppercase;}
    .ny .zuo .top:before{opacity: 1;}
    .ny .zuo .ul{margin:0;display: none;}
    .ny .zuo .ul a{text-align: center;padding: 0 5px;line-height: 40px;font-size: 14px;}
    
}



/*内页新闻*/
.nyxw .list{margin-bottom:20px;display: block;padding: 14px;border: 1px solid #e9e9e9;}
.nyxw .list .img{width:calc(9% + 156px);float: left;}
.nyxw .list .img .bjcover{height:200px;}
.nyxw .list .tt{float: left;width: calc(91% - 156px);padding-left: 22px;}
.nyxw .list .tt1{font-size: 17px;color: #000;font-weight: bold;line-height: 27px;margin-top: 10px;}
.nyxw .list .tt2{color: #b1b1b1;font-size: 12px;line-height: 28px;}
.nyxw .list .tt3{color: #333333;line-height: 25px;height: 75px;overflow: hidden;-webkit-line-clamp: 3;}
.nyxw .list .tt4{width:96px;border: 1px solid #d9d9d9;border-radius: 20px;text-align: center;color: #333333;line-height: 29px;margin-top: 14px;position: relative;padding-right: 20px;}
.nyxw .list .tt4:after{content:"";width: 10px;height: 7px;background: url("../images/tu29.png") no-repeat center center;position: absolute;right: 20px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 1;}
.nyxw .list .tt4:before{content:"";width: 0;height: 7px;background: url("../images/tu29-1.png") no-repeat center center;position: absolute;right: 30px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 2;}
.nyxw .list:hover .tt4{background-color: var(--color_zhuti);color: #fff;border-color: var(--color_zhuti);}
.nyxw .list:hover .tt4:before{width: 10px;transition: all 0.3s;right: 20px;}
.nyxw .list:hover .img .bjcover{transform:scale(1.06);}
@media (max-width:600px) {
    .nyxw .list{margin-bottom:20px;padding: 0;box-shadow: 0 0 0;}
    .nyxw .list .img{width:100%;float:none;margin:15px 15px 0;max-width: calc(100% - 30px);}
    .nyxw .list .img .bjcover{height:auto;padding-top: 60%;}
    .nyxw .list .tt{float: none;width: 100%;padding-left: 0;padding: 0 10px;padding: 10px 20px 20px;}
    .nyxw .list .tt1{text-overflow:inherit;white-space:inherit;overflow: inherit;line-height: 24px;}
    .nyxw .list .tt3{height:auto;max-height:75px;}
}



/*详情页*/
.danye{font-size: 16px;line-height: 1.8;}
.danye .topbox{margin-bottom:20px;text-align: center;}
.danye .bt{color: #000;font-size:24px;padding-bottom: 10px;line-height: 1.5;}
.danye .rq{color: #000;opacity: .6;font-size: 14px;margin-top: -4px;}
.danye .xian{width: 100%;height: 11px;margin-top:16px;;border-top: 1px dashed #aaa;opacity: .4;}
.danye .img{margin:0 auto 22px auto;display: block;}
.danye .img img{display: block;margin: 0 auto;}
.danye .ditu{height:400px;border: 1px solid #eee;margin-bottom:20px;}
.danye .tt1{padding-top: 60px;font-size: 24px;font-family: var(--ali_family);padding-bottom: 20px;}
.danye .tt2{font-size: 18px;}
.danye img{display: block; max-width: 100%; height: auto; margin: 5px auto;}
@media (max-width:767px){
    /*详情页*/
    .danye{font-size: 15px;}
    .danye .topbox{margin-bottom: 16px;}
    .danye .bt{font-size: 20px;padding-bottom: 4px;}
    .danye .img{margin:0 auto 18px auto;}
    .danye .ditu{height:360px;margin-top: 25px;}
    .danye .xian{margin-top: 14px;}
    .danye .tt1{padding-top: 0;font-size: 22px;padding-bottom: 11px;}
    .danye .tt2{font-size: 15px;}
}

@media (max-width:479px) {
    .danye .ditu{height:300px;}
}







/*产品详情*/
.cpxq1 .imgbox{width:44%;float: left;}
.cpxq1 .ttbox{width:56%;float:right;padding:0 0 0 40px;}
.cpxq1 .swiperxq1{margin-bottom: 12px;position: relative;}

/*铺满需要的样式*/
.cpxq1 .swiper-slide{overflow: hidden;border: 1px solid #ddd;background-color: #fff;cursor: pointer;}
.cpxq1 .swiper-slide .bjcover{height:380px;}
.cpxq1 .swiperxq2 .swiper-slide{border: 1px solid #e8e8e8;background-color: #fff;overflow: hidden;}
.cpxq1 .swiperxq2 .swiper-slide .bjcover{height:86px;}

/*img显示全需要的样式*/
/*.cpxq1 .swiperxq1{border: 1px solid #ddd;overflow: hidden;}
.cpxq1 .swiper-slide{height: 400px;position: relative;background-color: #fff;}
.cpxq1 .swiper-slide img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height:80%;}
.cpxq1 .swiperxq2 .swiper-slide{border: 1px solid #e8e8e8;background-color: #fff;overflow: hidden;height: 120px;}*/
/*结束*/

.cpxq1 .swiperxq2{position: relative;padding: 0 40px;}
.cpxq1 .swiperxq2 .swiper-slide.swiper-slide.swiper-slide-thumb-active{border-color: var(--color_zhuti);}

.cpxq1 .swiper-button-prev{width:30px;height: 100%;font-size: 26px;text-align: center;color: #666;background: #f0f0f0;left: 0;top:0;margin: 0;}
.cpxq1 .swiper-button-prev:after{font-size: 26px;}
.cpxq1 .swiper-button-prev:hover{background-color:var(--color_zhuti);color: #fff;}
.cpxq1 .swiper-button-next{width:30px;height: 100%;font-size: 26px;text-align: center;color: #666;background: #f0f0f0;right: 0;top:0;margin: 0;}
.cpxq1 .swiper-button-next:after{font-size: 26px;}
.cpxq1 .swiper-button-next:hover{background-color:var(--color_zhuti);color: #fff;}

.cpxq1 .ttbox .tt1{font-size: 26px;color: var(--title_color);border-bottom: 1px solid #eee;padding:10px 0 22px 0;margin-bottom:20px;line-height: 34px;}
.cpxq1 .ttbox .tt2{font-size: 15px;color: #444;overflow-y: auto;line-height: 1.66;min-height: 225px;}
.cpxq1 .ttbox .tt2 td{padding: 2px 0;}
.cpxq1 .ttbox .tt2 td:nth-child(1){min-width: 120px;vertical-align: top;}
.cpxq1 .ttbox .tt3{font-size: 0;margin-top: 38px;}
.cpxq1 .ttbox .tt3 .tt4{display: inline-block;vertical-align: top;height: 100px;border: 1px solid #eee;margin-right: 14px;padding: 18px 18px 18px 74px;position: relative;line-height: 1.3;border-radius: 8px;color: #444;font-size: 18px;font-weight: bold;}
.cpxq1 .ttbox .tt3 .tt4 b{font-size: 30px;color: var(--active_color);display: block;font-family: 'Arial';}
.cpxq1 .ttbox .tt3 .tt4 img{display: block;position: absolute;left: 18px;top:25px;}
.cpxq1 .ttbox .tt3 > img{height: 100px;border: 1px solid #eee;border-radius: 5px;}

.cpxq2{margin-top:20px;font-size: 15px;line-height: 1.8;color: #333;overflow: hidden;}
.cpxq2 .top2{font-size: 0;margin-bottom: 25px;border-bottom: 1px solid #eee;margin-top: 25px;overflow: hidden;}
.cpxq2 .top2 span{display: inline-block;vertical-align: top;border-bottom: 4px solid var(--active_color);font-size: 24px;color: #444;font-weight: bold;padding-bottom: 8px;}
.cpxq2 .top2 span b{color: var(--active_color);}
.cpxq2 .ttbox{padding-bottom: 20px;font-size: 15px;line-height: 1.8;}
@media (max-width:991px){
    /*产品详情*/
    .cpxq1 .imgbox{float:none;width: 600px;max-width: 100%;margin: 0 auto;}
    .cpxq1 .ttbox{width: 100%;float:none;padding:30px 0 0;}
    /*显示全需要的样式*/
    /*.cpxq1 .swiper-slide{padding-top: 72%;height: auto!important;}*/
    /*.cpxq1 .swiperxq2 .swiper-slide{padding-top: 36%;}*/

    /*铺满需要的样式*/
    .cpxq1 .swiper-slide .bjcover{height:auto;padding-top:66%;}
    .cpxq1 .swiperxq2 .swiper-slide .bjcover{height:auto;padding-top: 66%;}

    .cpxq1 .swiperxq2{padding: 0 30px;}
    .cpxq1 .swiper-button-prev{width: 24px;}
    .cpxq1 .swiper-button-next{width: 24px}
    .cpxq1 .swiper-button-prev:after{font-size: 16px;}
    .cpxq1 .swiper-button-next:after{font-size: 16px;}


    .cpxq1 .ttbox .tt1{font-size: 22px;padding-bottom:14px;margin-bottom:16px;line-height: 32px;}
    .cpxq1 .ttbox .tt2{font-size: 15px;min-height:inherit;height: auto;}
    .cpxq1 .ttbox .tt2 td:nth-child(1){min-width: 110px;}

    .cpxq1 .ttbox .tt3{margin-top: 20px;}
    .cpxq1 .ttbox .tt3 .tt4{margin-right: 10px;font-size: 15px;font-weight: normal;padding: 15px 15px 15px 60px;height: auto;}
    .cpxq1 .ttbox .tt3 .tt4 b{font-size: 22px;font-weight: bold;}
    .cpxq1 .ttbox .tt3 .tt4 img{left: 15px;top:20px;width:40px;}

    .cpxq2{margin-top:10px;}
    .cpxq2 .top2{margin-bottom: 11px;margin: 0 0 20px;}
    .cpxq1 .ttbox .tt3 .tt4 img{top:18px;}
}










/* -webkit-line-clamp: 2; */


/*媒体查询开始*/
@media (max-width:1349px){
    .nycp .list{width: calc(33.33% - 24px);}
    .nycp .list:nth-child(n+7){display: none;}

}
@media (max-width:1199px){
    .main1 .swiper-slide{width: 88%;max-width: 700px;}
    .nycp .list{width: calc(50% - 24px);}
    .main4 .box{padding: 40px calc(50% + 40px) 40px 40px;}
    .main4 .box .tt1{font-size: 22px;}
    .main5 .box .list:after{display: none;}
    .main6 .list{width: calc(33.33% - 20px);}
    .main6 .list:nth-child(1){display: none;}
    footer .box2 .ulbox{padding: 0 1%;border: 0;}
}
@media (max-width:991px) {
    body{padding-top: 80px;}
    header{background: #fff;position: fixed;left: 0;top:0;width: 100%;box-shadow: 0 0 11px rgba(0, 0, 0, .03);}
    header .logo{height:80px;width: calc(100% - 60px);padding: 0;}
    .banner .swiper-slide img{width:128%;max-width: 128%;margin-left: -14%;}
    .banner .swiper-pagination-bullet{width: 7px;height: 7px;margin: 0 3px -4px !important;}
    .banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 22px;}

    /*pc导航*/
    header nav{display:none;width:100%;float: none;padding:15px 20px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 2px 10px rgba(0, 0, 0, .03);overflow-y: auto;overflow-x:hidden;}
    header nav .container-fluid{padding: 0;}
    header nav ul{display: block!important;}
    header nav ul > li{display:block;width:100%;text-align: left;padding: 0 40px 0 0;border-bottom: 1px solid #f6f6f6;position: relative;}
    header nav ul > li > a{display:block; color: #333;font-size:15px;padding:0 0 0 10px;line-height:50px;}
    header nav ul > li:nth-last-child(1){border: 0;}
    header nav ul > li > i{display: block;position: absolute;right: 0;top:0;width: 40px;color: #999;line-height: 50px;font-size: 16px;font-weight: normal;text-align: center;}
    header nav ul > li:hover > a{;background: transparent;color: var(--color_hover);}
    header nav ul > li.active > a{background: transparent;color: var(--color_hover);}
    header nav ul > li.active > i{color: var(--color_hover);}
    header nav .ul{display:none;position: relative;left: auto;top:auto;width: calc(100% + 110px);margin-left: -35px;right: auto;background:#f6f6f6;padding:8px 14px;box-shadow: none;border-radius:0;}
    header nav .ul a{font-size: 14px;color: #333;line-height: 26px;padding:6px 5px 6px 35px;display: block;}
    header nav .ul a:hover{background-color: transparent;color: var(--color_hover);}
    header nav .ul a.active{background-color: transparent;color: var(--color_hover);}

   /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:28px;cursor: pointer;z-index: 2;}
    header .lanmu i{display: inline-block;width: 100%;height: 3px;background:var(--color_zhuti);border-radius: 3px;transition: all 0.6s;}
    header .lanmu i:nth-child(2), .lanmu i:nth-child(3){width: 40%;margin:6px 0;}
    header .lanmu i:nth-child(2){margin-right: 10%;}
    header .lanmu i:nth-child(3){margin-left: 10%;}
    header .lanmu.active i:nth-child(1) {transform: rotate(45deg) translateY(4px) translateX(5px);}      
    header .lanmu.active i:nth-child(4){transform: rotate(-45deg) translateY(-8px) translateX(8px);}
    header .lanmu.active i:nth-child(2){transform: translateX(-30px);opacity: 0;}
    header .lanmu.active i:nth-child(3){transform: translateX(30px);opacity: 0;}


    .main88{padding-top: 48px;padding-bottom: 48px;}
    .title{font-size: 22px;line-height: 30px;padding-left: 16px;margin-bottom:28px;}
    .title span{font-weight: normal;font-size: 14px;}
    .title span:after{width:4px;height:25px;top:4px;}
    .title a{bottom:5px;}



    /*产品*/
    .main2{padding-bottom: 44px;}
    .main2 .zuo{width: 100%;margin-right: 0;box-shadow: 0 0 0;margin-bottom: 25px;border: 0;}
    .main2 .zuo .top{padding: 0 20px;line-height: 54px;font-size: 18px;}
    .main2 .zuo .top span{display: inline;font-size: 14px;padding-left: 10px;}
    .main2 .zuo .top i{float: right;font-size: 80%;font-weight:normal;}
    .main2 .you{width: 100%;float: left;}
    .main2 .zuo ul{min-height: inherit;display: none;}
    .main2 .zuo ul li a{text-align: center;font-size: 15px;line-height: 44px;}
    .main2 .zuo ul li a:after{display: none;}
    .main2 .zuo ul li a:before{display: none;}
    .main2 .zuo .img{display: none;}
    .main2 .zuo .tt{display: none;}


    .nycp{margin:0 -6px;}
    .nycp .list{width: calc(50% - 12px);margin: 0 6px 12px;box-shadow: none;}
    .nycp .list .bjcover{height: auto;padding-top: 80%;}
    .nycp .list .tt1{line-height: 44px;font-size: 15px;text-align: center;padding: 0 5px;border-bottom: 0;}
    .nycp .list .tt2{display: none;}

    /*工程案例*/
    .main3 .list .tt{font-size: 14px;line-height: 44px;position: relative;width: 100%;left: auto;bottom: auto;padding: 0 5px;}
    .main3 .swiper-slide{width:50%;}



    /*公司简介*/
    .main4 .box{box-shadow: none;padding: 25px;}
    .main4 .box .bjcover{position: relative;right: auto;top:auto;width:100%;height:auto;padding-top: 60%;margin-top: 20px;}
    .main4 .box .tt1{font-size: 18px;padding-bottom: 16px;margin-bottom:10px;}
    .main4 .box .tt1:after{width: 44px;height: 3px;}
    .main4 .box .tt2{font-size: 14px;min-height: inherit;}
    .main4 .box .tt3{width:140px;line-height: 40px;font-size: 14px;margin-top:15px;}
    .main4 .box .tt3:hover{padding-left:10px;}
    .main4 .box .tt3:hover:before{right: 10px;}


    /*服务流程*/
    .main5 .box .list{width:25%;padding: 4px;}
    .main5 .box .list .tt{width: 90px;height: 90px;padding-top: 24px;font-size: 14px;}
    .main5 .box .list .tt img{height: 28px;margin-bottom: 4px;}


    /*新闻中心*/
    .main6 .list{width: calc(100% - 20px);}
    .main6 .list .bjcover{height: auto!important;padding-top: 60%;}











}

@media (max-width:767px) {
    /*核心业务*/
    .main1 .lb1{margin: -10px;}
    .main1 .list{margin: 10px;box-shadow: none;padding: 10px;}
    .main1 .list .img{width: 50%;height:140px;}
    .main1 .list .tt{padding: 4px 0 0 15px;width: 50%;}
    .main1 .list .tt .tt1{font-size: 17px;}
    .main1 .list .tt .tt2{font-size: 13px;line-height: 22px;margin-top: 4px;padding-left: 0;}
    .main1 .list .tt .tt2:after{display: none;}
    .main1 .list .tt .tt2:before{display: none;}
    .main1 .list .tt .tt3:before{display: none;}
    .main1 .list .tt .tt3{max-height: 66px;}
    .main1 .list .tt .tt4{height: 28px;margin-top:8px;font-size: 12px;width:80px;}

}
@media (max-width:600px) {


}

@media (max-width:479px) {
    .danye .ditu{height:300px;}

    
}
 /*手机底部*/
@media (max-width:991px) {

    footer{margin-bottom: 51px;}
    .sjdibu{height:50px;background:var(--color_zhuti);position:fixed; bottom:0; left:0; z-index:113; border-top:solid 1px #fff;width: 100%;text-align: center;font-size: 0;}
    .sjdibu .box1 a{display: inline-block;vertical-align: top;color: #fff;padding: 5px;}
    .sjdibu .box1 a span{ color:#fff; font-size:16px; line-height:20px;}
    .sjdibu .box1 a h6{ font-size:12px; line-height:20px;margin: 0;}
    .sjdibu .box2{ position: fixed; left: 0; bottom:51px; z-index:112; width: 100%;background: #fff;box-shadow: 0 -2px 4px rgba(0,0,0,.1);padding: 6px 0;display: none;}
    .sjdibu .box2 img{max-height: 140px;display: block;margin: 0 auto;} 
}