/*全局样式*/
@charset "utf-8";
html {
    overflow-x: hidden;
}
body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,
select {margin: 0;padding: 0}
body {font: 14px/1.8 "微软雅黑", "sans-serif", HELVETICA;color: #000;-webkit-text-size-adjust: 100%;overflow-x: hidden;min-width: 320px;max-width: 1920px;margin: 0 auto !important;}
input:required,
textarea:required {outline: 0 none;-webkit-box-shadow: none;-moz-box-shadow: none;-ms-box-shadow: none; -o-box-shadow: none; box-shadow: none;-webkit-appearance: none !important;}
input,textarea{appearance:none;-webkit-appearance:none;-moz-appearance: none; -o-appearance: none;outline: none;    }
*{margin:0; padding:0;}
a {text-decoration: none !important;cursor: pointer !important;color: #000;}
a:focus {outline: none !important;}
ul,li,dl,dt,dd{list-style-type:none;}
i{font-style:normal}
ul {margin: 0;}
li {list-style: none;vertical-align: top;}
img{max-width:100%;}
.clearfix:after,.clearfix:before{clear: both;}
.container-fluid {max-width: 1400px !important;}
.tr5 {transition: all 0.5s;-moz-transition: all 0.5s;-ms-transition: all 0.5s;-o-transition: all 0.5s;-webkit-transition: all 0.5s;}
.tr2 {transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}
.overflow {overflow: hidden;text-overflow: ellipsis;white-space: nowrap;max-height: initial;}
.overflow2{overflow : hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}
.bjcover{background-position: 50% 50%; background-size: cover;transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}

header{position: absolute;left: 0;z-index: 111;top:0;width: 100%;background-color: #0d0d0f;box-shadow: 0 5px 10px rgba(255,255,255,.03);}
header .container-fluid{max-width: 1600px !important;}
header .logo{display: block;line-height:80px;height: 80px;font-size: 0;}
header .logo img{max-height: 60%;}

/*pc导航*/
header nav a{transition: all .2s;}
header nav ul{font-size: 0;margin:0;}
header nav ul > li{position: relative;text-align: center;display: inline-block;vertical-align: top;z-index: 1;}
header nav ul > li > a{line-height:80px; display:block;color:#fff;font-size:18px;padding: 0 50px;}
header nav ul > li > a i:before{font-size: 12px;padding-left:6px;display: inline-block;transition: all .3s;}
header nav ul > li:hover{z-index: 2;}
header nav ul > li:hover > a{color: #bcb387;}
header nav ul > li.active > a{color: #bcb387;}
header nav .ul{display:none;position: absolute;border-top: 2px solid #bcb387;left: 0;top:100%;width:100%;right: 0;background:#0d0d0f;padding:10px 0;box-shadow: 0 0 10px rgba(0,0,0,.1);overflow: hidden;}
header nav .ul a{font-size: 15px;color: #fff;line-height: 24px;padding:10px 5px;display: block;}
header nav .ul a:hover{background-color: #bcb387;color: #fff;}
header nav .ul a.active{background-color: #bcb387;color: #fff;}
header nav ul > li:hover .ul{display: block;}
header nav ul > li:hover > a i:before{transform:rotateX(180deg);}

/*banner*/
.banner{position: relative;z-index: 1;overflow: hidden;}
.banner .swiper-slide{overflow: hidden;}
.banner .swiper-slide .bjcover{display: block;height: 100vh;}
.banner .swiper-pagination-bullet{background:#fff;opacity:.6;transition: all .2s;}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 30px;border-radius: 4px;opacity: 1;}


/*头部公用*/
.main99{padding:99px 0;}
.title{font-size: 0;text-align: center;margin-bottom: 55px;overflow: hidden;}
.title .div1{font-size: 36px;font-weight: bold;color: #000;line-height: 110%;}
.title .div2{font-size: 0;margin-top:6px;}
.title .div2 span{display: inline-block;vertical-align: top;padding: 0 22px;font-size: 16px;text-transform: uppercase;color: #555;position: relative;}
.title .div2 span:after{content: "";width: 407px;height: 1px;background: url(../images/t1.png) no-repeat left center;position: absolute;left: 100%;top:0;bottom: 0;margin: auto 0;}
.title .div2 span:before{content: "";width: 407px;height: 1px;background: url(../images/t1.png) no-repeat left center;position: absolute;right: 100%;top:0;bottom: 0;margin: auto 0;transform:rotate(180deg);}


/* 推荐产品 */
.main1 .list{display: block;border: 1px solid #ddd;}
.main1 .list .img{padding-top:100%;position: relative;border-bottom: 1px solid #ddd;}
.main1 .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;max-width: 88%;max-height: 88%;margin: auto;transition: all .3s;}
.main1 .list .tt{display: block;font-size: 20px;color: #000;line-height:80px;background-color: #f7f7f7;margin: 1px;padding: 0 10px 0 48px;position: relative;}
.main1 .list .tt:after{content: "";width: 5px;height: 24px;background-color: #000;position: absolute;left: 30px;top:1px;bottom: 0;margin: auto 0;transition: all .3s;}
.main1 .list:hover .img img{transform:scale(1.06)}
.main1 .list:hover .tt{color: #fff;background-color: #bcb387;}
.main1 .list:hover .tt:after{background-color: #fff;}


/* 条幅 */
.main2{overflow: hidden;}
.main2 img{display: block;width: 100%;}


/* 应用方案 */
.main3 .list{display: block;border: 1px solid #ddd;position: relative;padding: 1px;}
.main3 .list .img .bjcover{padding-top:120%;}
.main3 .list .tt{position: absolute;left: 1px;bottom: 1px;width: calc(100% - 2px);margin: 0 auto;font-size: 20px;line-height:70px;background: rgba(0,0,0,.8);padding: 0 10px 0 44px;color: #fff;}
.main3 .list .tt:after{content: "";width: 5px;height: 24px;background-color: #fff;position: absolute;left: 22px;top:1px;bottom: 0;margin: auto 0;transition: all .3s;}
.main3 .list:hover .img .bjcover{transform:scale(1.06)}
.main3 .list:hover .tt{color: #fff;background-color: rgba(188,179,135,.8);}
.main3 .list:hover .tt:after{background-color: #fff;}

footer{background-color: #0d0d0f;color: rgba(255,255,255,.66);}
footer .box1{padding: 66px 0;}
footer .box1 .list1{width: 20%;float: left;}
footer .box1 .list1 img{max-width: 90%;display: block;margin-bottom:40px;}
footer .box1 .list2{width: calc(80% - 300px);float: left;}
footer .box1 .list2 .ul{width: 20%;float: left;padding-right: 15px;}
footer .box1 .list2 .ul a{display: block;font-size: 15px;color: rgba(255,255,255,.66);line-height: 25px;padding-bottom: 15px;transition: all .2s;}
footer .box1 .list2 .ul a:nth-child(1){font-size: 18px;color: #fff;padding-bottom: 25px;}
footer .box1 .list2 .ul a:hover{color: #fff;}
footer .box1 .list3{width: 300px;float: right;line-height: 40px;}
footer .box1 .list3 .tt1{color: #fff;font-size: 18px;padding-bottom: 10px;}
footer .box2{font-size: 15px;text-align: center;padding:25px 15px 30px;border-top: 1px solid rgba(255,255,255,.2);}




.banner2 .title1{padding: 140px 0 50px;text-align: center;}
.banner2 .title1 .div1{color: #fff;font-size: 30px;font-weight: bold;position: relative;padding-bottom: 11px;margin-bottom: 16px;}
.banner2 .title1 .div1:after{content: "";width: 30px;height: 3px;background-color: #fff;position: absolute;left: 0;right: 0;bottom: 0;margin: 0 auto;}
.banner2 .title1 .div2{color: #fff;font-size: 18px;}


.ny{padding:66px 0 111px;}


/* 产品 */
.nycp{margin: 0 -15px;}
.nycp .list{display: block;width: calc(33.33% - 30px);margin: 0 15px 30px;float: left;border: 1px solid #ddd;}
.nycp .list .img{padding-top:100%;position: relative;border-bottom: 1px solid #ddd;}
.nycp .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;max-width: 88%;max-height: 88%;margin: auto;transition: all .3s;}
.nycp .list .tt{display: block;font-size: 20px;color: #000;line-height:80px;background-color: #f7f7f7;margin: 1px;padding: 0 10px 0 48px;position: relative;}
.nycp .list .tt:after{content: "";width: 5px;height: 24px;background-color: #000;position: absolute;left: 30px;top:1px;bottom: 0;margin: auto 0;transition: all .3s;}
.nycp .list:hover .img img{transform:scale(1.06)}
.nycp .list:hover .tt{color: #fff;background-color: #bcb387;}
.nycp .list:hover .tt:after{background-color: #fff;}

/* 方案 */
.nycase{margin: 0 -15px;}
.nycase .list{display: block;width: calc(25% - 30px);margin: 0 15px 30px;float: left;border: 1px solid #ddd;padding: 1px;position: relative;}
.nycase .list .img .bjcover{padding-top:120%;}
.nycase .list .tt{position: absolute;left: 1px;bottom: 1px;width: calc(100% - 2px);margin: 0 auto;font-size: 20px;line-height:70px;background: rgba(0,0,0,.8);padding: 0 10px 0 44px;color: #fff;}
.nycase .list .tt:after{content: "";width: 5px;height: 24px;background-color: #fff;position: absolute;left: 22px;top:1px;bottom: 0;margin: auto 0;transition: all .3s;}
.nycase .list:hover .img .bjcover{transform:scale(1.06)}
.nycase .list:hover .tt{color: #fff;background-color: rgba(188,179,135,.8);}
.nycase .list:hover .tt:after{background-color: #fff;}






/*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;}
.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: #bcb387;color: #fff;border-color: #bcb387;}
.nyxw .list:hover .tt4:before{width: 10px;transition: all 0.3s;right: 20px;}
.nyxw .list:hover .img .bjcover{transform:scale(1.06);}




/*详情页*/
.danye{font-size: 16px;line-height: 34px;margin-top: -11px;}
.danye .ditu{height:500px;position: relative;margin:20px auto;border: 1px solid #eee;}

.danye .topbox{margin-bottom:24px;text-align: center;padding-top: 30px;}
.danye .bt{color: #000;font-size: 24px;padding-bottom: 10px;line-height: 34px;}
.danye .rq{color: #999;font-size: 14px;margin-top: -6px}
.danye .xian{width: 100%;height: 1px;margin-top: 14px;border-bottom: 1px dashed #ccc;}
.danye .img{margin:0 auto 18px auto;display: block;}
.danye .img img{display: block;margin: 0 auto;}










/* -webkit-line-clamp: 2; */
/* transition: all 0.3s; */
/* 0d0d0f */
/* bcb387 */

/*transform:scale(1.06);*/
/*媒体查询开始*/
@media (max-width:1349px){
    .banner .swiper-slide .bjcover{height: auto;padding-top: 62%;}
}

@media (max-width:1199px){
    header nav ul > li > a{padding: 0 36px;font-size: 16px;}
    .main1 .list .tt{font-size: 16px;}
    .main3 .list .tt{font-size: 16px;}
    .main2 img{max-width: 150%;width: 150%;margin-left: -25%;}

    .nycp .list .tt{font-size: 16px;}
    .nycase .list .tt{font-size: 16px;}

    /* 方案 */
    .nycase .list{width: calc(33.33% - 30px);}



}


@media (max-width:991px) {
    header{position: relative;background-color: #bcb387;width: 100%;}
    header .logo{line-height: 90px;height: 90px;max-width: calc(100% - 50px);}

    /*pc导航*/
    header nav{display: none;width:100%;float: none;padding:15px 20px 20px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 0 6px rgba(0,0,0,.1)}
    header nav ul > li{display:block;width:100%;text-align: left;padding: 0 40px 0 0;border-bottom: 1px solid #ddd;}
    header nav ul > li > a i:before{display: none;}
    header nav ul > li > i.glyphicon{display: block;position: absolute;right: 0;top:0;font-size: 15px;font-weight: normal;color: #666;line-height: 44px;width: 40px;text-align: center;padding-left: 6px;}
    header nav ul > li.active > i.glyphicon{color: #bcb387;}
    header nav ul > li:nth-last-child(1){border: 0;}
    header nav ul > li > a{display:block; color: #333;font-size:15px;padding-left: 10px;line-height:44px;}
    header nav ul > li:hover .ul{display: none;}
    header nav ul > li:hover > a{color: #bcb387;}
    header nav ul > li.active > a{color: #bcb387;}
    header nav .ul{display:none;position: relative;left: auto;top:auto;width: calc(100% + 80px);margin-left: -20px;right: auto;background:#f4f4f4;padding:8px 0;box-shadow: none;border-radius:0;}
    header nav .ul a{font-size: 14px;color: #333;line-height: 23px;padding:6px 5px 6px 35px;display: block;}
    header nav .ul a:hover{background-color: transparent;color: #bcb387;}
    header nav .ul a.active{background-color: transparent;color: #bcb387;}

    .banner .swiper-pagination-bullet{width: 6px;height: 6px;margin: 0 2px -6px !important;}
    .banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width: 20px;}

   /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:35px;cursor: pointer;z-index: 112;}
    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;}


    /*头部公用*/
    .main99{padding:44px 0;}
    .title{margin-bottom: 30px;}
    .title .div1{font-size: 22px;}
    .title .div2 span{font-size: 13px;padding: 0 10px;}

    .main1 .list .tt{font-size: 15px;text-align: center;padding: 0 5px;line-height: 44px;}
    .main1 .list .tt:after{display:none;}
    .main3 .list .tt{font-size: 15px;text-align: center;padding: 0 5px;line-height: 44px;}
    .main3 .list .tt:after{display:none;}

    footer .box1{padding: 38px 0;}
    footer .box1 .list1{display: none;}
    footer .box1 .list2{width: 100%;}
    footer .box1 .list2 .ul{width: 100%;padding:0 0 20px;}
    footer .box1 .list2 .ul a{display: inline-block;vertical-align: top;font-size: 14px;padding:0 15px 2px 0;min-width: 80px;}
    footer .box1 .list2 .ul a:nth-child(1){font-size: 16px;padding-bottom:5px;display: block;}
    footer .box1 .list3{width: 100%;line-height: 30px;}
    footer .box1 .list3 .tt1{font-size: 16px;}
    footer .box2{font-size: 14px;padding:15px;}
    
    
    .banner2 .title1{padding: 20px 0 10px;}
    .banner2 .title1 .div1{font-size: 24px;padding-bottom: 8px;margin-bottom: 11px;}
    .banner2 .title1 .div2{font-size: 16px;}

    /* 产品 */
    .nycp{margin: 0 -10px;}
    .nycp .list{width: calc(33.33% - 20px);margin: 0 10px 20px;}
    .nycp .list .tt{font-size: 16px;padding:0 5px;text-align: center;line-height: 50px;}
    .nycp .list .tt:after{display: none;}



    .nycase{margin: 0 -10px;}
    .nycase .list{width: calc(33.33% - 20px);margin: 0 10px 20px;}
    .nycase .list .tt{font-size: 16px;padding:0 5px;text-align: center;line-height: 50px;}
    .nycase .list .tt:after{display: none;}





    
    
}

@media (max-width:767px) {
    .ny{padding: 40px 0 77px;}

    /* 产品 */
    .nycp{margin: 0 -6px;}
    .nycp .list{width: calc(50% - 12px);margin: 0 6px 15px;}
    .nycp .list .tt{font-size: 14px;line-height: 44px;}
    /* 方案 */
    .nycase{margin: 0 -6px;}
    .nycase .list{width: calc(50% - 12px);margin: 0 6px 15px;}
    .nycase .list .tt{font-size: 14px;line-height: 44px;}





    .danye{font-size: 15px;line-height: 30px;margin-top: -6px;}
    .danye .topbox{padding-top: 10px;}
    .danye .ditu{height:400px;}
    .danye .bt{font-size: 20px;line-height: 30px;}

   
}
@media (max-width:600px) {
    /*内页新闻*/
    .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: 66%;}
    .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:479px) {
    .danye .ditu{height:300px;}



    
}
 /*手机底部*/
@media (max-width:991px) {
    footer{margin-bottom: 51px;}
    .sjdibu{height:50px;background:#bcb387;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;} 
}