/*全局样式*/
@charset "utf-8";
body {font:16px/1.6 "微软雅黑",黑体,"AlibabaPuHuiTi", "Arial", "Impact";color: #222;-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:1230px !important;
}


:root{
    --color_zhuti: #262d60;
    --color_zhuti2: #3f6eab;
    --color_hover: #f2a357;
    --transform_scale: scale(1.08);
}

header{position: relative;z-index: 111;color: #fff;}
header .box1{box-shadow: 0 4px 11px rgba(0, 0, 0, .03);line-height: 60px;}
header .box1 .tt2{background: var(--color_hover);position: relative;}
header .box1 .tt2:after{content: "";width: 500px;height: 100%;background: var(--color_hover);position: absolute;left: 100%;top: 0;}
header .box1 .tt2:before{content: "";width: 54px;height: 100%;background: url(../images/t2.png) no-repeat;position: absolute;right: 100%;top:0;}
header .box1 .tt2 a{font-size: 14px;display: block;padding: 0 10px;position: relative;}
header .box1 .tt2 a i{font-size: 18px;font-weight: normal;line-height: normal;position: relative;top:2px;}
header .box1 .tt2 a:nth-child(1):after{content: "";width: 1px;height: 12px;background: #fff;position: absolute;right: 0;top: 1px;bottom: 0;margin:auto 0;opacity: .6;}
header .box1 .tt2 a:nth-last-child(1){font-size: 20px;font-weight: bold;}
header .box1 .tt2 a:nth-last-child(1) i{top:0;padding-right: 4px;}
header .box1 .tt2 a:nth-last-child(2) i{font-size: 23px;top:4px;}
header .box1 .tt2 a:nth-child(1):hover{text-decoration: underline!important;}
header .box1 .tt2 a:nth-child(2):hover{text-decoration: underline!important;}
header .box1 .tt2 a:nth-child(3):hover{background: rgba(255, 255, 255, .1);}
header .box1 .tt2 a:nth-child(4):hover{background: rgba(255, 255, 255, .1);}
header .box1 .tt2 a img{display: none;position: absolute;right: 0;top:100%;width: 130px;max-width: 130px;}
header .box1 .tt2 a:hover img{display: block;}


header .logo{height: 126px;font-size: 0;padding-right: 30px;}
header .logo img{max-height:60%;}
header .box2 form{width: 260px;height: 40px;background: #fff;margin-top: 43px;position: relative;color: #222;}
header .box2 form input{width: 100%;border: 0;background: transparent;float: left;height: 40px;font-size: 14px;padding: 0 60px 0 42px;}
header .box2 form i{font-size:17px;position: absolute;left:12px;line-height: 40px;top:0;opacity: .6;}
header .box2 form button{float: right;width: 50px;height: 38px;background: var(--color_hover);position: absolute;right: 1px;top:1px;border: 0;font-size: 14px;color: #fff;}
header .box2 form button:hover{background-color: var(--color_zhuti);}



header nav{border-top: 2px solid var(--color_hover);}
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: 66px;font-size:17px;position: relative;padding: 0 4px;font-weight: bold;}
header nav ul li > i{display: none;}
header nav ul li:hover > a{color: var(--color_hover);}
header nav ul li.active > a{color: var(--color_hover);}

header nav .ul{display:none;position: absolute;left: 0;top:100%;width: 180px;margin-left: calc(50% - 90px);right: 0;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: 14px;color: #333;line-height: 23px;padding: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_hover);color: #fff;}
header nav .ul a.active{background-color: var(--color_hover);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-slide .bjcover{height: 400px;}
.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: 66px;padding-bottom: 66px;}
.title{font-size: 30px;line-height:40px;font-weight: bold;margin-bottom: 38px;color: var(--color_zhuti);position: relative;}
.title span{display: block;opacity: .3;font-size: 16px;text-transform: uppercase;font-weight: normal;line-height: 22px;margin-top: 2px;}
.title a{width: 122px;height: 34px;line-height: 34px;background: var(--color_zhuti);text-align: center;display: block;font-size: 14px;font-weight: normal;color: #fff;padding-right: 34px;position: absolute;right: 0;bottom: 2px;}
.title a i{width: 34px;text-align: center;border-left: 1px solid #fff;position: absolute;right: 0;top:0;}
.title a:hover{background-color: var(--color_hover);}




/*渐变颜色*/
.main1 .list .you .tt1{background: var(--color_zhuti);background: linear-gradient(to right, var(--color_zhuti), var(--color_zhuti2));}



/*产品中心*/
.main1 .list:nth-child(n+2){margin-top: 38px;}
.main1 .list .zuo{display: block;width:34%;height: 302px;border: 1px solid #e5e5e5;position: relative;float: left;}
.main1 .list .zuo img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 80%;max-width: 80%;transition: all .3s;}
.main1 .list .you{width: calc(66% - 20px);float: right;}
.main1 .list .you .tt1{font-size: 20px;font-weight: bold;color: #fff;line-height: 48px;padding: 0 160px 0 22px;position: relative;margin-bottom: 20px;}
.main1 .list .you .tt1 a{display: block;width: 150px;height: 100%;background: var(--color_hover);position: absolute;right: 0;top:0;text-align: center;font-size: 16px;font-weight: normal;}
.main1 .list .you .tt1 a:hover{text-decoration: underline!important;}
.main1 .list .you .tt2{margin-top: -6px;padding:0 0 14px 15px;color: #444;}
.main1 .list .you .tt3{margin: -14px -7px 0;}
.main1 .list .you .tt3 a{display: block;width: calc(25% - 14px);margin: 14px 7px 0;float: left;height: 200px;border: 1px solid #e5e5e5;position: relative;}
.main1 .list .you .tt3 a img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 80%;max-width: 80%;transition: all .3s;}

.main1 .list .zuo:hover img{transform: var(--transform_scale);}
.main1 .list .you .tt3 a:hover img{transform: var(--transform_scale);}
.main1 .list .you .tt3 a:hover{border-color: var(--color_zhuti);}


/*公司简介*/
.main2{background:#F7F7F7;position: relative;}
.main2 .container-fluid{padding-top: 15px;padding-bottom: 15px;}
.main2 .bjcover{width:calc(50% - 290px);position: absolute;right: 0;top:0;height: 100%;}
.main2 .tt{width:calc(50% + 222px);float: left;}
.main2 .tt1{font-size: 24px;font-weight: bold;line-height: 32px;color: var(--color_zhuti);margin-bottom: 18px;}
.main2 .tt2{line-height: 1.88;opacity: .8;color: var(--color_zhuti);min-height: 16.92em;}


/*客户案例*/
.main3 .list{display: block;border: 1px solid #e5e5e5;}
.main3 .list .img{padding-top: 100%;position: relative;}
.main3 .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 80%;max-width: 80%;transition: all .3s;}
.main3 .list .tt{border-top: 1px solid #e5e5e5;position: relative;background: #f7f7f7;line-height: 58px;text-align: center;}
.main3 .list .tt:after{content: "";width: 100%;height: 100%;border: 1px solid #fff;position: absolute;left: 0;top:0;}
.main3 .list:hover .img img{transform: var(--transform_scale);}
.main3 .list:hover .tt{background: var(--color_zhuti);color: #fff;}


.lb3{position: relative;}
.lb3 .swiper-button-prev{width: 44px;height: 44px;background: #333333;border-radius: 50%;margin-top: -22px;left: -80px;}
.lb3 .swiper-button-prev:after{font-size: 19px;color: #fff;font-weight: bold;}
.lb3 .swiper-button-prev:hover{background: var(--color_hover);}
.lb3 .swiper-button-next{width: 44px;height: 44px;background: #333333;border-radius: 50%;margin-top: -22px;right: -80px;}
.lb3 .swiper-button-next:after{font-size: 19px;color: #fff;font-weight: bold;}
.lb3 .swiper-button-next:hover{background: var(--color_hover);}


/*新闻资讯*/
.main9{background:#F7F7F7;position: relative;}
.main9 .zuo{width:calc(14% + 270px);float: left;background: #fff;box-shadow: 0 0 8px rgba(0,0,0,.12);display: block;padding: 10px;padding-bottom: 0;margin-bottom: 10px;border: 1px solid #f2efef;}
.main9 .zuo .bjcover{height: 350px;}
.main9 .zuo:hover .bjcover{transform:scale(1.06);}
.main9 .zuo .tt{color: #373737;font-size: 17px;font-weight: bold;padding: 0 40px 0 14px;position: relative;line-height: 66px;}
.main9 .zuo:hover .tt{color: var(--color_zhuti);}
/*.main9 .zuo .tt:after{content:"";width: 15px;height: 15px;background: url("../images/tu26.png") no-repeat;position: absolute;left: -15px;top:0;bottom:0;margin: auto 0;}*/
.main9 .zuo .tt:before{content:"";width: 19px;height: 15px;background: url("../images/tu27.png") no-repeat;position: absolute;right: 10px;top:0;bottom:0;margin: auto 0;}
.main9 .zuo:hover .tt:before{background: url("../images/tu27-1.png") no-repeat;}
.main9 .you{width:calc(86% - 280px);padding-left: 10px;float: right;}
.main9 .you .list{display:block;background: #fff;box-shadow: 0 0 8px rgba(0,0,0,.12);margin-bottom: 10px;position: relative;padding-left: 196px;border: 1px solid #f2efef;height: 136px;padding-right: 24px;}
.main9 .you .list .tt1{font-size: 18px;color: #333;font-weight: bold;margin-top: 32px;line-height: 18px;position: relative;padding-left: 26px;padding-bottom: 14px;margin-bottom: 12px;}
.main9 .you .list .tt1:after{content: "";width: 16px;height: 2px;background: #d3d3d3;position: absolute;left: 26px;bottom:0;transition: all 0.3s;}
.main9 .you .list .tt1:before{font-size:20px;color: #999;position: absolute;left:-3px;top:0;transition: all .3s;}
.main9 .you .list .tt1 .overflow2{-webkit-line-clamp: 1;}
.main9 .you .list .tt3{font-size: 13px;color: #999999;position: relative;padding-bottom: 18px;padding-left: 26px;}
.main9 .you .list .tt3:after{content: "";width: 42px;height: 7px;background: url("../images/tu28.png") no-repeat;position: absolute;left: 26px;bottom:0;transition: all 0.3s;opacity: 1;}
.main9 .you .list .tt3:before{content: "";width: 42px;height: 7px;background: url("../images/tu28-1.png") no-repeat;position: absolute;left: 26px;bottom:0;transition: all 0.3s;opacity: 0;}
.main9 .you .list .tt2{font-size: 12px;color: #999999;width: 160px;text-align: center;border-right: 1px solid #e5e5e5;position: absolute;left: 0;top:0;height: 100%;}
.main9 .you .list .tt3 .overflow2{-webkit-line-clamp: 1;}
.main9 .you .list .tt2 b{font-size: 40px;color: #000;font-weight: inherit;display: block;}
.main9 .you .list .tt2 i{display: none;}
.main9 .you .list .tt2 div{position:absolute;left: 0;right: 0;top:50%;transform:translateY(-50%);}
.main9 .you .list:after{content:"";width: 30px;height: 30px;background: #f3f3f3;position: absolute;left: 0;top:0;}
.main9 .you .list:hover .tt1{color: var(--color_zhuti);}
.main9 .you .list:hover .tt1:before{color: var(--color_zhuti);}
.main9 .you .list:hover .tt3:after{left: 40px;opacity: 0;}
.main9 .you .list:hover .tt3:before{left: 40px;opacity: 1;}
.main9 .you .list:nth-child(n+4){display:none;}
@media (max-width:1199px){
    .main9 .you .list .tt2{width:130px;}
    .main9 .you .list{padding-left:166px;}
}

@media (max-width:991px){
    .main9 .zuo{width:100%;margin: 0;}
    .main9 .zuo .bjcover{height: auto;padding-top:70%;}
    .main9 .you{width:100%;padding: 0;margin-top: 10px;}
}

@media (max-width:767px){
    .main9 .zuo{box-shadow: 0 0 0;}
    .main9 .you .list{box-shadow: 0 0 0;height: auto;padding:18px 15px 22px;}
    .main9 .you .list .tt1{font-size: 16px;margin: 0;line-height:26px;max-height: 52px;padding:0 0 0 24px;margin-bottom:2px;font-weight: 400;text-overflow:inherit;white-space:inherit;overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
    .main9 .you .list .tt1:after{display: none;}
    .main9 .you .list .tt1:before{left: 0;font-size: 18px;}
    .main9 .you .list .tt1 .overflow2{-webkit-line-clamp: 2;}
    .main9 .you .list .tt3{padding-left: 0;margin-top:6px;text-overflow:inherit;white-space:inherit;line-height: 22px;padding: 0 0 0 24px;max-height:66px;overflow: hidden;overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;}
    .main9 .you .list .tt3:after{display: none;}
    .main9 .you .list .tt3:before{display: none;}
    .main9 .you .list .tt3 .overflow2{-webkit-line-clamp: 2;}
    .main9 .you .list .tt2{width: 100%;position: relative;left: inherit;top:inherit;height:inherit;font-size: 14px;border: 0;padding-left: 24px;}
    .main9 .you .list .tt2 b{display: none;}
    .main9 .you .list .tt2 i{display: inline-block;}
    .main9 .you .list .tt2 div{position:relative;left: inherit;right:inherit;top:inherit;transform:translateY(0);text-align: left;}
    .main9 .you .list:after{display: none;}

    .main9 .zuo .tt{font-size:15px;padding:12px 0;line-height: 0;font-weight: normal;text-align: center;}
    .main9 .zuo .tt:after{display: none;}
    .main9 .zuo .tt div{text-overflow:inherit;white-space:inherit;line-height:26px;max-height: 52px;overflow: hidden;}
    .main9 .zuo .tt:before{display:none;}
}



.main4 .zuo{width: calc(26% + 100px);float: left;color: var(--color_zhuti);padding-right: 20px;max-width: 350px;}
.main4 .zuo .tt1{font-size: 44px;font-weight: bold;line-height: 1.2;margin-top: 28px;}
.main4 .zuo .tt1 b{display: block;font-size: 30px;}
.main4 .zuo .tt2{font-size: 16px;line-height: 1.7;color: var(--color_zhuti);opacity: .8;margin-top: 20px;}
.main4 form{width: calc(74% - 100px);float: right;}
.main4 form input{width: calc(33.33% - 30px);float: left;height: 66px;border:0;border-bottom: 2px solid #e5e5e5;}
.main4 form input:nth-child(2){margin: 0 45px;}
.main4 form textarea{width: 100%;margin-top: 22px;line-height: 1.6;height: 7.5em;border: 0;border-bottom: 2px solid #e5e5e5;}
.main4 form button{width: 220px;line-height: 52px;background: var(--color_zhuti);font-size: 18px;text-align: center;margin-top: 30px;color: #fff;border: 0;}
.main4 form button:hover{background-color: var(--color_hover);}



footer {border-top: 18px solid var(--color_zhuti);color: rgba(255, 255, 255, .8);font-size: 15px;}
footer .box2{text-align: center;padding: 22px 0 33px;}
footer .box1{border-bottom: 2px solid var(--color_hover);}
footer .box1 .tt{min-width: 350px;line-height: 1.88;}
footer .box1 .tt img{display: block;max-width: 70%;}
footer .box1 .ul a{display: block;padding-bottom:7px;position: relative;}
footer .box1 .ul a:nth-child(1){font-size: 18px;color: #fff;padding-bottom: 15px;margin-bottom: 15px;}
footer .box1 .ul a:nth-child(1):after{content: "";width: 30px;height: 3px;background: #fff;position: absolute;left: 0;bottom: 0;}
footer .box1 .ul a:nth-child(n+2):hover{color: #fff;text-decoration: underline!important;}
footer .box1 .img{width: 116px;text-align: center;margin-left: 20px;}
footer .box1 .img img{display: block;width: 100%;margin: 0 0 8px;}







/*内页共用*/
.ny{min-height:666px;padding: 44px 0 50px;}
.ny .zuo{width:260px;float: left;padding-right: 30px;}
.ny .you{width:calc(100% - 260px);float: left;}
.ny .zuo .top{line-height: 76px;background: var(--color_zhuti);margin-bottom: 2px;font-size:20px;font-weight: bold;color: #fff;text-align: center;height: 76px;overflow: hidden;position: relative;display: block !important ;top:0 !important}
.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{display:block;width: 100%;margin-top: 2px;line-height: 42px;background: #f1f1f1;color: #000;position: relative;padding: 0 30px;transition: all 0.3s;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:16px 0;padding-left: 60px;border-bottom: 1px solid #eee;background: url("../images/tu22.png") no-repeat 16px center;}
.ny .zuo .tt .tt1 span{color: var(--color_zhuti);font-size: 20px;display: block;font-weight: bold;line-height: 24px;}
.ny .zuo .tt .tt2{padding:16px;color: #333;font-size: 13px;line-height: 26px;}
/*右侧顶部*/
.ny .you .top{font-size:20px;color: #000;font-weight: bold;border-bottom: 1px solid #eee;line-height:54px;margin-bottom:25px;position: relative;}
.ny .you .top .top2{position: absolute;right: 0;top:0;font-size: 14px;font-weight: 500;color: #000;}
.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 */




/* 产品展示 */
.nycp{margin: 0 -10px;}
.nycp .list{display: block;width: calc(33.33% - 20px);float: left;margin: 0 10px 20px;position: relative;}
.nycp .list .img{border: 1px solid #EAEAEA;padding-top:100%;position: relative;background-color: #fff;}
.nycp .list .img .bjcover{position: absolute;left: 0;width: 100%;top:0;height: 100%;}
.nycp .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 80%;max-width: 80%;transition: all .3s;}
.nycp .list .tt{font-size: 16px;color: #000;background-color: #EAEAEA;text-align: center;line-height:56px;margin-top: 1px;padding: 0 5px;}
.nycp .list:hover .img img{transform:scale(1.06);}
.nycp .list:hover .bjcover{transform:scale(1.06);}
.nycp .list:hover .tt{color: #fff;background-color: var(--color_zhuti);}

.nycp.nysp .list .bjcover:before{content: "";width: 100%;height: 100%;background: #000;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;transition: all .3s ease-in-out;opacity: .5;z-index: 1;}
.nycp.nysp .list .bjcover:after{content: "";width: 50px;height: 50px;background: url(../images/bofang.png) no-repeat center center;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;border: 2px solid #fff;border-radius: 50%;background-size: 50px !important;transition: all .3s ease-in-out;z-index: 2;}
.nycp.nysp .list:hover .bjcover:before{opacity: .2;}
.nycp.nysp .list:hover .bjcover:after{width: 64px;height: 64px;}



/*内页新闻*/
.nyxw .list{display: block;position: relative;padding: 30px 330px 30px 170px;margin-bottom: 30px;border-bottom: 1px solid #e5e5e5;}
.nyxw .list .tt1{font-size: 18px;color: #222;}
.nyxw .list .tt3{font-size: 15px;color: #666;line-height: 26px;height: 52px;overflow: hidden;margin-top: 12px;}
.nyxw .list .tt4{font-size: 12px;color: #999999;line-height: 32px;width: 100px;text-align: center;font-family: 'Arial';border: 1px solid #e5e5e5;margin-top: 22px;text-transform: uppercase;}
.nyxw .list .tt2{line-height:24px;font-size: 13px; position: absolute;left: 0;width: 170px; top:25px;color: #999; text-align:center}
.nyxw .list .tt2 b{font-size:18px;color: #000;display: block;line-height: 40px; border-bottom:2px var(--color_zhuti) solid; width:50px; margin:0 auto 5px auto}
.nyxw .list .tt2 i{display: none;}
.nyxw .list .img{position: absolute;right: 30px;top:26px;width: 220px;height: 140px;}
.nyxw .list .img .bjcover{height: 100%;}
.nyxw .list:hover .img .bjcover{transform:scale(1.06);}
.nyxw .list:hover .tt1{color: var(--color_zhuti);}
.nyxw .list:hover .tt4{color: #fff;background: var(--color_zhuti);border-color: var(--color_zhuti);}
@media (max-width:1199px) {
    .nyxw .list{padding: 30px 280px 30px 110px;}
    .nyxw .list .tt2{width: 110px;}
}
@media (max-width:991px) {
    .nyxw .list{padding:20px 250px 30px 0;}
    .nyxw .list .img{right: 0}
    .nyxw .list .tt2{width: 140px;}
    .nyxw .list .tt2{line-height:24px;font-size: 13px; position: relative;left: auto;width: 100%; top:auto;color: #999; text-align:left}
    .nyxw .list .tt2 b{font-size:13px;color: #999;display: inline;line-height: inherit; border-bottom:0; width:auto; margin:auto;font-weight: normal;}
    .nyxw .list .tt2 i{display:inline;}
    .nyxw .list .tt3{margin-top: 8px;}
    .nyxw .list .tt4{margin-top: 16px;}
    
}

@media (max-width:600px) {
    .nyxw .list{padding: 0 0 25px;margin-bottom: 25px;}
    .nyxw .list .tt1{font-size: 18px;}
    .nyxw .list .tt3{font-size: 15px;height: auto;max-height: 52px;}
    .nyxw .list .img{position: relative;right: auto;top:auto;width: 100%;height: auto;margin-bottom: 16px;}
    .nyxw .list .img .bjcover{height: auto;padding-top: 50%;}
}




@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:48px;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}
    
}

@media (max-width:767px) {
    .nycp{margin: 0 -5px;}
    .nycp .list{width: calc(50% - 10px);margin: 0 5px 10px;}
    .nycp .list .tt{font-size:14px;line-height: 40px;}
    .nycp.nysp .list .bjcover:after{width: 36px;height: 36px;background-size: 36px !important;border-width: 1px;}
    .nycp.nysp .list:hover .bjcover:after{width: 44px;height:44px;}
}


/*详情页*/
.danye{font-size: 15px;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;}
@media (max-width:767px){
    /*详情页*/
    .danye{font-size: 15px;line-height: 1.8;}
    .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;}
}








.liuyan form input{width:100%;float: left;height: 50px;border: 1px solid #e7e7e7;margin-bottom: 15px;padding: 0 15px;}
.liuyan form textarea{width: 100%;max-width: 100%;line-height: 26px;height: 152px;padding: 10px 14px;border: 1px solid #e7e7e7;margin-bottom: 15px;}
.liuyan form button{width: 100%;line-height: 50px;background:var(--color_zhuti);color: #fff;border: 0;transition: all 0.3s}
.liuyan form button:hover{background-color: var(--color_hover);}

























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


/*媒体查询开始*/
@media (max-width:1349px){

}
@media (max-width:1229px){
    .banner .swiper-slide .bjcover{padding-top:31.6%;height: auto;}


}
@media (max-width:991px) {
    body{padding-top: 82px;font-size: 15px;}
    header{position: fixed;left: 0;width: 100%;top:0;border-bottom: 2px solid var(--color_hover);}
    header .logo{height:80px;width: calc(100% - 60px);padding: 0;}
    .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:58px;}
    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:30px;cursor: pointer;z-index: 2;}
    header .lanmu i{display: inline-block;width: 100%;height: 3px;background:#fff;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:40px;padding-bottom: 40px;}
    .title{font-size: 24px;line-height:34px;margin-bottom: 28px;}
    .title span{font-size: 14px;}
    .title a{bottom:6px;}

    /*产品中心*/
    .main1 .list:nth-child(n+2){margin-top:25px;}
    .main1 .list .zuo{display: none;}
    .main1 .list .you{width: 100%;}
    .main1 .list .you .tt1{font-size: 18px;padding: 0 120px 0 20px;}
    .main1 .list .you .tt1 a{width: 110px;font-size: 14px;}
    .main1 .list .you .tt3 a{display: block;width: calc(50% - 14px);margin: 14px 7px 0;height: auto;padding-top: 50%;}



    /*公司简介*/
    .main2 .container-fluid{padding-top: 0;padding-bottom: 0;}
    .main2 .bjcover{display: none;}
    .main2 .tt{width:100%;}
    .main2 .tt1{font-size: 22px;margin-bottom: 11px;line-height: 30px;}
    .main2 .tt2{line-height: 1.7;min-height:inherit;}

    /*客户案例*/
    .main3 .list .tt{line-height: 44px;}

    .main4 .zuo{width:100%;padding-right: 0;max-width: 100%;}
    .main4 .zuo > img{width: 50px;}
    .main4 .zuo .tt1{font-size: 30px;margin-top:11px;}
    .main4 .zuo .tt1 b{font-size: 24px;}
    .main4 .zuo .tt2{font-size: 15px;margin-top: 11px;}
    .main4 form{width:100%;margin-top:10px;}
    .main4 form input{width: 100%!important;margin:8px 0 0!important;height: 50px;}
    .main4 form textarea{margin-top: 18px;}
    .main4 form button{width:100%;line-height: 44px;font-size: 15px;margin-top:15px;}


    footer {border-width: 10px;font-size: 14px;}
    footer .box2{padding: 15px 0;}
    footer .box1{display: block;}
    footer .box1 .tt{min-width: 100%;}
    footer .box1 .ul{display: none;}
    footer .box1 .img{display: none;}




}

@media (max-width:767px) {


}
@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;} 
}