/*全局样式*/
@charset "utf-8";
body {font:14px/1.6 "微软雅黑",黑体,"AlibabaPuHuiTi", "Arial", "Impact";color: #333;-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;
    padding-left: 15px;
    padding-right: 15px;
}


:root{
    --color_zhuti: #0262c1;
    --color_hover: #f0c63c;
    --transform_scale: scale(1.08);
}


header{position: relative;z-index: 111;box-shadow: 0 4px 11px rgba(0, 0, 0, .03);background: #f7f7f7;}
header .box{display: flex;justify-content: space-between;height: 136px;align-items: center;}
header .logo{display: block;}
header .logo img{max-height:90px;}
header .txt{font-size: 14px;color: var(--color_zhuti);line-height: 1.4;background: url(../images/t1.png) no-repeat left center;padding-left: 58px;}
header .txt b{display: block;font-size: 24px;}



header nav{background-color: #fff;}
header nav ul{position: relative;display: flex;justify-content:space-around;}
header nav ul li{text-align: center;position: relative;z-index: 2;}
header nav ul li > a{display:block;line-height:70px;font-size:22px;position: relative;padding: 0 15px;font-weight: bold;}
header nav ul li > i{display: none;}
header nav ul li:hover > a{background: var(--color_zhuti);color: #fff;}
header nav ul li.active > a{background: var(--color_zhuti);color: #fff;}

header nav .ul{display:none;position: absolute;left: 0;top:100%;width: 170px;margin-left: calc(50% - 85px);right: 0;background:rgba(255,255,255,1);padding:10px 0;box-shadow: 0 0 10px rgba(0,0,0,.1);border-radius: 0 0 10px 10px;overflow: hidden;}
header nav .ul a{font-size: 17px;color: #333;line-height:28px;padding:9px 5px;display: block;font-weight: bold;}
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;}
}


/*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: 70px;padding-bottom: 70px;}
.more{width: 155px;height: 53px;background: url(../images/t2.png) no-repeat center center/contain;display: flex;align-items: center;justify-content: center;margin: 38px auto 0;font-size: 16px;}
.more:hover{color: var(--color_zhuti);}
.title{text-align: center;margin-bottom: 48px;}
.title .div1{font-size: 0;}
.title .div1 span{font-size: 48px;line-height: 58px;padding: 0 30px;position: relative;display: inline-block;font-weight: bold;}
.title .div1 span:after{content: "";width: 40px;height: 52px;background: url(../images/t3.png) no-repeat right center;position: absolute;right: 100%;top:7px;}
.title .div1 span:before{content: "";width: 40px;height: 52px;background: url(../images/t4.png) no-repeat left center;position: absolute;left: 100%;top:7px;}
.title .div2{font-size: 22px;color: #555;max-width: 800px;margin: 16px auto 0;}

.main1 .top{text-align: center;margin-bottom: 34px;}
.main1 .box{font-size: 20px;text-align: center;line-height: 2;}



.nycp{display: flex;flex-wrap: wrap;margin:0 -15px;}
.nycp .list{display: block;width: calc(33.33% - 30px);margin: 0 15px 30px;background-color: #fff;border-radius: 8px;border: 1px solid #eee;padding: 33px;text-align: center;}
.nycp .list .tt1{font-size: 34px;line-height: 42px;font-weight: bold;}
.nycp .list .tt2{margin-top: 16px;}
.nycp .list .tt3{margin-top: 16px;font-size: 22px;line-height: 36px;color: var(--color_zhuti);}


.main2 .nycp{margin-bottom:-30px;}


@media (min-width:1200px){
    .main3 .box{display: flex;justify-content: center;flex-wrap: wrap;align-items: center;position: relative;}
    .main3 .box .list{display: block;width: 176px;margin: 14px 0;position: relative;cursor: pointer;}
    .main3 .box .list:after{content: "";background: url(../images/t6.png) no-repeat center center/contain;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;width: 100%;height: 100%;transition: all .3s;opacity: 1;z-index: 1;}
    .main3 .box .list:before{content: "";background: url(../images/t6-1.png) no-repeat center center/contain;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;width: 100%;height: 100%;transition: all .3s;opacity: 0;z-index: 1;}
    .main3 .box .list:hover:after{opacity: 0;}
    .main3 .box .list:hover:before{opacity: 1;}
    .main3 .box .list div{position: absolute;left: 0;width: 100%;top:0;flex-wrap: wrap;text-align: center;z-index: 2;display: flex;font-weight: bold;justify-content: center;height: 100%;font-size: 28px;line-height: 36px;padding-top: 40px;}
    .main3 .box .list div i{color: var(--color_zhuti);display: block;width: 100%;font-style:italic;flex-wrap: nowrap;margin-bottom: 5px;}
    .main3 .box .list{height: 176px;}
    .main3 .box .img{height: fit-content;margin: 0 17px;}
    .main3 .box > div:nth-last-child(1){display: none;}
    .main3 .box2{flex-direction: row-reverse;}
    .main3 .box1 > div:nth-last-child(1){display: block;position: absolute;right: 150px;top:194px;transform:rotate(120deg)}
}

@media (max-width:1199px){
    .main3 .container-fluid{padding-right:0;}
    .main3 .title{float: left;width: 100%;padding-right: 15px;}
    .main3 .box{display: inline;}
    .main3 .box .list{width: calc(25% - 4px);border:2px solid #eee;float: left;padding: 16px;font-size: 18px;margin: -1px 0 0 -1px;line-height: 1.4;text-align: center;}
    .main3 .box .img{display: none;}
    .main3 .box .list i{display: block;color: var(--color_zhuti);}
}

@media (max-width:767px){
    .main3 .box .list{width: calc(33.33% - 4px);}
}
@media (max-width:600px){
    .main3 .box .list{width: calc(50% - 4px);}
    .main3 .box2 > div:nth-last-child(2){width: calc(100% - 9px);}
}



.main4{padding:60px 0;}
.main4 .box{display: flex;justify-content: space-around;}
.main4 .box a{display: block;width: 33.33%;position: relative;min-height: 188px;padding: 15px;text-align: center;font-size: 30px;font-weight: bold;line-height: 40px;}
.main4 .box a:nth-child(n+2):after{content: "";width: 12px;height: 188px;background: url(../images/t7.png) no-repeat center center;position: absolute;left: -6px;top:0;bottom: 0;margin: auto 0;}
.main4 .box a img{display: block;margin: 0 auto 24px;height: 77px;}



.main5 .box{display: flex;justify-content: space-around;}
.main5 .box a{display: block;font-size: 30px;font-weight: bold;line-height: 40px;text-align: center;padding: 20px 10px 0;}
.main5 .box a img{display: block;margin: 0 auto 22px;height: 77px;}
.main5 .box a span{display: block;font-size: 20px;color: var(--color_zhuti);line-height: 30px;font-weight: normal;margin-top:14px;}




footer .box2{background:#3c3c3c;padding: 28px 15px;text-align: center;font-size: 16px;color: #fff;}
footer .box1 .list{display: flex;justify-content: space-between;font-size:18px;}
footer .box1 .list .txt{width: 46%;position: relative;padding-left: 194px;}
footer .box1 .list .txt .tt1{font-size: 30px;line-height: 38px;}
footer .box1 .list .txt .tt2{line-height: 1.4;padding: 8px 0;}
footer .box1 .list .txt .tt2 b{display: block;font-size: 30px;line-height: 36px;}
footer .box1 .list .txt > img{display: block;position: absolute;left: 0;top:0;width:174px;}
footer .box1 .list .ul{width: 44%;}
footer .box1 .list .ul a{display: inline-block;vertical-align: top;font-size: 22px;min-width: 122px;padding-right: 15px;padding-bottom: 6px;}
footer .box1 .list .ul a:hover{color: var(--color_zhuti);}
footer .box1 .list .img{width: 10%;flex-shrink: 0;text-align: center;}







/*内页共用*/
.ny{min-height:666px;padding: 44px 0 50px;}
.ny .zuo{width:280px;float: left;padding-right: 30px;}
.ny .you{width:calc(100% - 300px);float: left;}
.ny .zuo .top{line-height: 76px;background: var(--color_zhuti);margin-bottom: 2px;font-size:26px;font-weight: bold;color: #fff;text-align: center;height: 76px;overflow: hidden;position: relative;display: block ;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: 50px;background: #f1f1f1;color: #000;position: relative;padding: 0 30px;transition: all 0.3s;font-size: 16px;}
.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: 16px;line-height:1.8;}
/*右侧顶部*/
.ny .you .top{font-size:26px;color: #000;font-weight: bold;border-bottom: 1px solid #eee;line-height:70px;margin-bottom:25px;position: relative;}
.ny .you .top .top2{position: absolute;right: 0;top:0;font-size: 16px;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 */
.nycp2{margin: 0 -10px;}
.nycp2 .list{display: block;width: calc(33.3333% - 20px);float: left;margin: 0 10px 20px;position: relative;}
.nycp2 .list .img{border: 1px solid #EAEAEA;padding-top:100%;position: relative;background-color: #fff;}
.nycp2 .list .img .bjcover{position: absolute;left: 0;width: 100%;top:0;height: 100%;}
.nycp2 .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-height: 88%;max-width: 88%;transition: all .3s;}
.nycp2 .list .img2{border: 1px solid #EAEAEA;padding-top:75%;position: relative;background-color: #fff;}
.nycp2 .list .img3{border: 1px solid #EAEAEA;padding-top:135%;position: relative;background-color: #fff;}
.nycp2 .list .tt{font-size: 18px;color: #000;background-color: #EAEAEA;text-align: center;line-height:48px;margin-top: 1px;padding: 0 5px;}
.nycp2 .list:hover .img img{transform:scale(1.06);}
.nycp2 .list:hover .bjcover{transform:scale(1.06);}
.nycp2 .list:hover .tt{color: #fff;background-color: var(--color_zhuti);}

/*内页新闻*/
.nyxw .list{margin-bottom:15px;display: block;padding: 10px;border: 1px solid #e9e9e9;}
.nyxw .list .tt{float: left;width: 100%;padding-left: 0px;}
.nyxw .list .tt1{font-size: 16px;color: #000;font-weight: bold;line-height: 30px; padding-bottom:6px;}
.nyxw .list .tt3>div{color: #333333;line-height: 25px; height: 50px; overflow: hidden; -webkit-line-clamp: 2;}
@media (max-width:600px) {
    .nyxw .list{margin-bottom:20px;padding: 0;box-shadow: 0 0 0;}
    .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;}
}

@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:22px;height:54px;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;font-size: 15px;line-height: 42px;}
    
}

@media (max-width:767px) {
    .nycp2{margin: 0 -5px;}
    .nycp2 .list{width: calc(50% - 10px);margin: 0 5px 10px;}
    .nycp2 .list .tt{font-size:14px;line-height: 36px;}
    .nycp2.nysp .list .bjcover:after{width: 36px;height: 36px;background-size: 36px !important;border-width: 1px;}
    .nycp2.nysp .list:hover .bjcover:after{width: 44px;height:44px;}
}




/*详情页*/
.danye{font-size: 16px;line-height: 2;}
.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; max-width: 800px; max-height: 800px;}
.danye .img img{display: block;margin: 0 auto; max-width:800px; max-height:800px;}
.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;}
.danyetop{font-size: 24px;padding-bottom: 16px;margin-bottom: 16px;border-bottom: 1px solid #eee;line-height: 34px;margin-top: 40px;}
.danye .txtbox{ font-size:16px; line-height:2; min-height:250px;}
.danye .txtbox img{ max-width:100% !important; height:auto !important; padding:2px !important; display:block; margin:0 auto;}
.danye .txtbox table{width:100% !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}
.danye .txtbox table tr td{width:auto !important; height:auto !important; border-collapse:collapse; border:1px solid #CCCCCC !important;}

@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 .rq{margin-top: 0;}
    .danye .xian{margin-top: 14px;}
    .danye .tt1{padding-top: 0;font-size: 22px;padding-bottom: 11px;}
    .danye .tt2{font-size: 15px;}
    .danyetop{font-size: 20px;padding-bottom: 11px;margin-bottom: 11px;margin-top: 25px;line-height: 30px;}

}



















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


/*媒体查询开始*/
@media (max-width:1349px){

}
@media (max-width:1199px){
    .nycp .list .tt3{font-size: 18px;}

}
@media (max-width:991px) {
    header{border-bottom: 1px solid #eee;}
    header .box{height:88px;width: calc(100% - 60px);padding: 0;}
    header .logo img{max-height:56px;}
    .banner .swiper-slide img{width:124%;max-width: 124%;margin-left: -12%;}
    .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%;max-width: 100%;float: none;padding:15px 20px 40px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 2px 10px rgba(0, 0, 0, .06);overflow-y: auto;overflow-x:hidden;max-height: calc(100vh - 120px)}
    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;font-weight: normal;}
    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_zhuti);}
    header nav ul > li.active > a{background: transparent;color: var(--color_zhuti);}
    header nav ul > li.active > i{color: var(--color_zhuti);}
    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;font-weight: normal;}
    header nav .ul a:hover{background-color: transparent;color: var(--color_zhuti);}
    header nav .ul a.active{background-color: transparent;color: var(--color_zhuti);}

   /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:34px;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:44px;padding-bottom:44px;}
    .more{font-size: 15px;margin-top: 18px;width:120px;}
    .title{margin-bottom: 33px;}
    .title .div1 span{font-size: 28px;line-height: 38px;padding: 0 15px;}
    .title .div1 span:after{background-size: 24px!important;top:-5px;}
    .title .div1 span:before{background-size: 24px!important;top:-5px;}
    .title .div2{font-size:16px;margin-top: 8px;}

    .main1 .top{margin-bottom: 30px;}
    .main1 .top img{max-height: 60px;}
    .main1 .box{font-size: 16px;line-height: 1.88;}


    .nycp{margin:0 -6px;}
    .nycp .list{width: calc(50% - 12px);margin: 0 6px 12px;padding: 20px 6px;}
    .nycp .list .tt1{font-size: 22px;line-height: 30px;}
    .nycp .list .tt2{margin-top: 11px;}
    .nycp .list .tt3{margin-top: 11px;font-size: 18px;line-height:30px;}


    .main2 .nycp{margin-bottom:-12px;}



    .main4{padding:40px 0;}
    .main4 .container-fluid{padding: 0;}
    .main4 .box a{font-size: 22px;line-height: 30px;padding-top: 40px;}
    .main4 .box a img{margin: 0 auto 16px;height: 50px;}



    .main5 .box{flex-wrap: wrap;justify-content: left;margin-top: -15px;}
    .main5 .box a{font-size: 22px;line-height: 30px;width: 50%;padding: 30px 8px 0;}
    .main5 .box a img{margin: 0 auto 15px;height: 50px;}
    .main5 .box a span{font-size: 15px;line-height: 24px;margin-top: 6px;}




    footer .box2{padding: 18px 15px;font-size: 14px;}
    footer .box1 .list{font-size: 15px;flex-wrap: wrap;}
    footer .box1 .list .txt{width: 100%;padding-left: 0;}
    footer .box1 .list .txt .tt1{font-size:22px;line-height: 30px;}
    footer .box1 .list .txt .tt2 b{font-size: 22px;line-height: 30px;}
    footer .box1 .list .txt > img{display: none;}
    footer .box1 .list .ul{width: 100%;margin-top: 22px;}
    footer .box1 .list .ul a{font-size:16px;min-width: 100px;}
    footer .box1 .list .img{display: none;}





}

@media (max-width:767px) {


}
@media (max-width:600px) {
        .nycp .list{width: calc(100% - 12px);}

}

@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;} 
}