/*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/1.5 "微软雅黑", "Arial Narrow", HELVETICA;color: #fff;-webkit-text-size-adjust: 100%;overflow-x: hidden;min-width: 320px;max-width: 1920px;margin: 0 auto !important;background: #252525;}
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: #fff;}
a:focus {outline: none !important;}
ul,li,dl,dt,dd{list-style-type:none;}
i{font-style:normal}
.clearfix:after,.clearfix:before{clear: both;}
ul {margin: 0;}
li {list-style: none;}
img{max-width:100%;}
.container-fluid {max-width: 1230px !important;}
.tr5 {transition: all .5s;-moz-transition: all .5s;-ms-transition: all .5s;-o-transition: all .5s;-webkit-transition: all .5s;}
.tr2 {transition: all .2s;-moz-transition: all .2s;-ms-transition: all .2s;-o-transition: all .2s;-webkit-transition: all .2s;}
.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: relative;z-index: 111;}
header .logo{line-height: 120px;height: 120px;font-size: 0;}
header .logo img{max-height: 60%;}
header .tt{text-align: right;font-size: 20px;font-family: 'Arial';color: #cd171d;font-weight: bold;line-height: 30px;margin-top: 22px;}
header .tt img{position: relative;top:-2px;padding-right: 6px;}

/*pc导航*/
header nav a{transition: all .3s;}
header nav ul{font-size: 0;margin:0}
header nav ul > li{position: relative;text-align: center;display: inline-block;vertical-align: top;}
header nav ul > li > a{line-height:inherit; display:block;color: #fff;font-size: 18px;padding: 0 35px;line-height:54px;}
header nav ul > li:hover > a{color: #cd171d;}
header nav ul > li.active > a{color: #cd171d;}
header nav .ul{display:none;position: absolute;left: 0;top:100%;width: 100%;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: 22px;padding:8px;display: block;}
header nav .ul a:hover{color: #cd171d;}
header nav .ul a.active{color: #cd171d;}
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{width: 100%;}
.banner .swiper-pagination-bullet{background:#fff;opacity:1;transition: all .2s;}
.banner .swiper-pagination-bullet.swiper-pagination-bullet-active{background:#cd171d;width: 30px;border-radius: 4px;}



.main66{padding:70px 0;}
.title{text-align: center;overflow: hidden;margin-bottom: 44px;}
.title .div1{font-size: 30px;font-weight: bold;color: #fff;line-height: 40px;}
.title .div2{font-size: 0;margin-top: 10px;}
.title .div2 span{display: inline-block;vertical-align: top;font-size:17px;font-family: 'Arial';color: #cd171d;text-transform: uppercase;font-weight: bold;line-height: 22px;position: relative;padding: 0 12px;}
.title .div2 span:after{content: "";width: 303px;height: 17px;background: url(../images/t4.png) no-repeat left center/contain;position: absolute;left: 100%;top:0;bottom: 0;margin: auto 0;}
.title .div2 span:before{content: "";width: 303px;height: 17px;background: url(../images/t4.png) no-repeat left center/contain;position: absolute;right: 100%;top:0;bottom: 0;margin: auto 0;transform:rotateY(180deg)}

.title.titlebs .div2 span{color: #fff;}
.title.titlebs .div2 span:after{background: url(../images/t4-1.png) no-repeat left center/contain;}
.title.titlebs .div2 span:before{background: url(../images/t4-1.png) no-repeat left center/contain;}

.title1{font-size: 0;text-align: center;margin-bottom:40px;margin-top: -22px;}
.title1 a{display: inline-block;vertical-align: top;width: 178px;height: 44px;line-height: 41px;font-size: 16px;color: #000;text-align: center;padding: 0 10px;position: relative;margin: 10px 5px 0;transition: all 0.3s;overflow: hidden;}
.title1 a:after{content: "";width: 100%;height: 100%;background: url(../images/t3-1.png) no-repeat center center/contain;position: absolute;left: 0;top:0;z-index: 1;opacity: 1;transition: all 0.3s;}
.title1 a:before{content: "";width: 100%;height: 100%;background: url(../images/t3.png) no-repeat center center/contain;position: absolute;left: 0;top:0;z-index: 2;opacity: 0;transition: all 0.3s;}
.title1 a span{display: block;position: relative;z-index: 3;}
.title1 a:hover{color: #fff;}
.title1 a.active{color: #fff;}
.title1 a:hover:before{opacity: 1;}
.title1 a.active:before{opacity: 1;}

.gd{display: block;width: 156px;line-height: 46px;background: #fff;font-size: 16px;color: #000;margin:50px auto 0;text-align: center;}
.gd:hover{background-color: #cd171d;color: #fff;}



/* 产品介绍 */
.main1 .list{display: block;background: #fff;border: 1px solid #ddd;}
.main1 .list .img{padding-top:90%;position: relative;border-bottom: 1px solid #ddd;overflow: hidden;}
.main1 .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-width: 94%;max-height: 94%;transition: all 0.3s;}
.main1 .list .tt{border: 1px solid #fff;position: relative;line-height: 80px;font-size: 18px;background: #f4f4f4;padding: 0 77px 0 25px;color: #000;}
.main1 .list .tt:after{content: "";width: 66px;height: 100%;border-left: 3px solid #fff;position: absolute;right: 0;top:0;background: url(../images/t5.png) no-repeat center center;z-index: 1;}
.main1 .list .tt:before{content: "";width: 1px;height: 100%;background: #ddd;position: absolute;right: 64px;top:0;z-index: 2;}
.main1 .list:hover .img img{transform:scale(1.06);}
.main1 .list:hover .tt{color: #cd171d;}



.lb1{position: relative;}
.lb1 .swiper-button-prev{width: 40px;height: 60px;background: url(../images/t6.png) no-repeat center center;left: -86px;margin-top: -30px;transform:rotate(180deg);opacity: .7;}
.lb1 .swiper-button-next{width: 40px;height: 60px;background: url(../images/t6.png) no-repeat center center;right: -86px;margin-top: -30px;opacity: .7;}
.lb1 .swiper-button-prev:hover{opacity: 1;}
.lb1 .swiper-button-next:hover{opacity: 1;}
.lb1 .swiper-button-prev.swiper-button-disabled{opacity: .1 !important;}
.lb1 .swiper-button-next.swiper-button-disabled{opacity: .1 !important;}

.lb3{position: relative;}
.lb3 .swiper-button-prev{width: 40px;height: 60px;background: url(../images/t6.png) no-repeat center center;left: -86px;margin-top: -30px;transform:rotate(180deg);opacity: .7;}
.lb3 .swiper-button-next{width: 40px;height: 60px;background: url(../images/t6.png) no-repeat center center;right: -86px;margin-top: -30px;opacity: .7;}
.lb3 .swiper-button-prev:hover{opacity: 1;}
.lb3 .swiper-button-next:hover{opacity: 1;}
.lb3 .swiper-button-prev.swiper-button-disabled{opacity: .1 !important;}
.lb3 .swiper-button-next.swiper-button-disabled{opacity: .1 !important;}
.lb4{position: relative;}
.lb4 .swiper-button-prev{width: 40px;height: 60px;background: url(../images/t6.png) no-repeat center center;left: -86px;margin-top: -30px;transform:rotate(180deg);opacity: .7;}
.lb4 .swiper-button-next{width: 40px;height: 60px;background: url(../images/t6.png) no-repeat center center;right: -86px;margin-top: -30px;opacity: .7;}
.lb4 .swiper-button-prev:hover{opacity: 1;}
.lb4 .swiper-button-next:hover{opacity: 1;}
.lb4 .swiper-button-prev.swiper-button-disabled{opacity: .1 !important;}
.lb4 .swiper-button-next.swiper-button-disabled{opacity: .1 !important;}


/* 公司简介 */
.main2 .box{font-size: 16px;text-align: center;color: #fff;line-height: 38px;}
.main2 .gd:hover{background-color: #fff;color: #cd171d;}
.main2 .container-fluid{padding-top: 44px;padding-bottom: 44px;}


/* 视频展示 */
.main3 .list{display: block;}
.main3 .list .bjcover{padding-top: 80%;position: relative;z-index: 2;}
.main3 .list .bjcover .tt{position: absolute;left: 0;bottom: 10px;width: 100%;font-size: 18px;color: #fff;text-align: center;padding: 10px;line-height: 44px;z-index: 2;}
.main3 .list .bjcover:after{content: "";width: 100%;height: 100%;background: rgba(0,0,0,.6) url(../images/t2.png) no-repeat center center;position: absolute;left: 0;top: 0;z-index: 1;transition: all 0.3s;}
.main3 .list video{position: absolute;left: 0;top:0;width: 100%;height: 100%;z-index: 1;}
.main3 .list.active video{z-index: 4;}
.main3 .list:hover .bjcover:after{opacity: .8;}

/* 公司资质 */
.main4 .list{display: block;background: #fff;border: 1px solid #ddd;}
.main4 .list .img{overflow: hidden;border-bottom: 1px solid #ddd;padding-top:75.17%;position: relative;}
.main4 .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-width: 94%;max-height: 94%;transition: all 0.3s;}
.main4 .list .tt{border: 1px solid #fff;position: relative;line-height:60px;font-size: 18px;background: #f4f4f4;padding: 0 5px;color: #000;text-align: center;}
.main4 .list:hover .img img{transform:scale(1.04);}
.main4 .list:hover .tt{color: #cd171d;}


footer{background: #0B0B0B;border-top: 4px solid #cd171d;color: #fff;}
footer .box2{border-top: 1px solid rgba(255,255,255,.2);font-size:14px;text-align: center;color: rgba(255,255,255,.6);padding: 22px 15px;}
footer .box1 .list4{width: 148px;float: right;font-size: 14px;text-align: center;}
footer .box1 .list4 img{width: 100%;max-width: 148px;margin-bottom:10px;}
footer .box1 .list1{width:25%;float: left;padding-right:30px;}
footer .box1 .list1 .tt1{margin-top: 15px;}
footer .box1 .list1 .tt1 a{display:block;width:40px;float: left;margin: 10px 5px 0;text-align: center;line-height: 40px;position: relative;}
footer .box1 .list1 .tt1 a img:nth-child(2){position: absolute;left: 0;bottom: 100%;width: 140px;max-width: 140px;display: none;}
footer .box1 .list1 .tt1 a:hover img:nth-child(2){display: block;}
footer .box1 .list1 .tt1 a img:nth-child(1){opacity: .5;transition: all 0.3s;}
footer .box1 .list1 .tt1 a:hover img:nth-child(1){opacity: 1;}
footer .box1 .list3{width:25%;float: left;font-size: 0;max-width: 200px;margin-top: 10px;}
footer .box1 .list3 a{display: inline-block;vertical-align: top;min-width: 100px;font-size: 16px;color: rgba(255,255,255,.6);line-height: 38px;padding-right: 10px;transition: all 0.3s;}
footer .box1 .list3 a:hover{color: #fff;}
footer .box1 .top{font-size: 18px;font-weight: bold;color: #fff;padding-bottom: 11px;}
footer .box1 .list2{width: calc(50% - 148px);float: left;font-size: 16px;color: rgba(255,255,255,.6);line-height: 38px;margin-top:10px;padding-right: 20px;}



/*内页共用*/
.ny{min-height:666px;padding: 44px 0 88px;}
.ny .zuo{width:300px;float: left;padding-right: 40px;}
.ny .you{width:calc(100% - 300px);float: left;}
.ny .zuo .top{line-height:60px;background: #fff;font-size:24px;font-weight: bold;color: #000;border-left: 10px solid #cd171d;padding-left: 20px;position: relative;}
.ny .zuo .top i{display: block;position: absolute;right: 18px;top:0;line-height: inherit;font-weight: normal;font-size: 90%;}

.ny .zuo .ul{border: 1px solid #eee;padding: 0 0 40px;background: #fff;}
.ny .zuo .ul > a{position: relative;display: block;padding: 0 12px;}
.ny .zuo .ul > a:after{content: "";width: calc(100% + 8px);height:calc(100% - 1px);background: #cd171d;position: absolute;left: 0;top:0;z-index: 1;border-right: 10px solid #ab151a;transition: all .2s;opacity: 0;}

.ny .zuo .ul > a span{display:block;font-size: 16px;line-height: 50px;padding-left: 33px;transition: all .3s;border-bottom: 1px solid #eee;position: relative;z-index: 2;color: #000;}
.ny .zuo .ul > a span:after{content: "";width: 6px;height: 6px;background: #cd171d;position: absolute;left: 12px;top:0;bottom: 0;margin: auto 0;transition: all .3s;}
.ny .zuo .ul > a span:before{content: "";width: 6px;height: 6px;background: #cd171d;position: absolute;left: 13px;top:0;bottom: -2px;margin: auto 0;opacity: .5;transition: all .3s;}
.ny .zuo .ul > a:hover:after{opacity: 1;width: calc(100% + 8px);}
.ny .zuo .ul > a:hover span{color: #fff;}
.ny .zuo .ul > a:hover span:after{background-color: #fff;}
.ny .zuo .ul > a:hover span:before{background-color: #fff;}
.ny .zuo .ul > a.active:after{opacity: 1;width: calc(100% + 8px);}
.ny .zuo .ul > a.active span{color: #fff;}
.ny .zuo .ul > a.active span:after{background-color: #fff;}
.ny .zuo .ul > a.active span:before{background-color: #fff;}

/*左侧联系我们*/
.ny .zuo .ttbox{margin-top: 30px;}
.ny .zuo .tt{border:1px solid #eee;background: #fff;}
.ny .zuo .tt .tt1{color: #cd171d;font-size: 16px;padding: 22px 25px 11px;}
.ny .zuo .tt .tt1 span{font-family: 'Impact';display: block;font-size: 30px;}
.ny .zuo .tt .tt1 img{position: relative;top:-1px;padding-right: 6px;}
.ny .zuo .tt .tt2{padding:18px 20px;color: #000;font-size: 14px;line-height: 28px;border-top: 1px solid #eee;}

/*右侧顶部*/
.ny .you .top{position: relative;margin-bottom: 30px;padding-bottom:16px;}
.ny .you .top:after{content: "";width: 100%;height: 2px;background: #cd171d;position: absolute;left: 0;bottom: 0;z-index: 1;}
.ny .you .top:before{content: "";width: 130px;height: 10px;background: #cd171d;position: absolute;left: 0;bottom: 0;z-index: 1;border-radius: 0 30px 0 0;}
.ny .you .top b{font-size: 24px;font-weight: bold;color: #fff;line-height:44px;}
.ny .you .top span{position: absolute;right: 0;top:18px;font-size: 14px;color: #fff;line-height: 24px;}
.ny .you .top span img{position: relative;top:-2px;padding-right: 6px;}
.ny .you .top span i{color: #cd171d;}
.ny .you .top span a{color: rgba(255,255,255,.88);transition: all .2s;}
.ny .you .top span a:hover{color: #cd171d;}


/* ny产品展示 */
.nycp {margin: 0 -10px;}
.nycp .list{display: block;width: calc(33.33% - 20px);margin: 0 10px 16px;float: left;background: #fff;border: 1px solid #ddd;}
.nycp .list .img{padding-top:90%;position: relative;border-bottom: 1px solid #ddd;overflow: hidden;}
.nycp .list .img img{display: block;position: absolute;left: 0;right: 0;top:0;bottom: 0;margin: auto;max-width: 94%;max-height: 94%;transition: all 0.3s;}
.nycp .list .tt{border: 1px solid #fff;position: relative;line-height:60px;font-size: 18px;background: #f4f4f4;padding: 0 77px 0 25px;color: #000;}
.nycp .list .tt:after{content: "";width: 66px;height: 100%;border-left: 3px solid #fff;position: absolute;right: 0;top:0;background: url(../images/t5.png) no-repeat center center;z-index: 1;}
.nycp .list .tt:before{content: "";width: 1px;height: 100%;background: #ddd;position: absolute;right: 64px;top:0;z-index: 2;}
.nycp .list:hover .img img{transform:scale(1.06);}
.nycp .list:hover .tt{color: #cd171d;}

/*详情页*/
.danye{font-size: 16px;line-height: 32px;}

.danye .topbox{margin-bottom:24px;text-align: center;}
.danye .bt{color: #fff;font-size: 22px;padding-bottom: 8px;}
.danye .rq{color: rgba(255,255,255,.88);font-size: 14px;line-height: 18px;}
.danye .xian{width: 100%;height: 1px;margin-top: 14px;border-bottom: 1px dashed rgba(255,255,255,.4);}
.danye .img{margin:0 auto 18px auto;display: block;}
.danye .img img{display: block;margin: 0 auto;}
.danye .ditu{height:400px;position: relative;margin:20px auto;border: 1px solid rgba(255,255,255,.4);}





/* ny视频展示 */
.nysp {margin: 0 -10px;}
.nysp .list{display: block;width: calc(33.33% - 20px);margin: 0 10px 16px;float: left;background: #fff;}
.nysp .list .bjcover{padding-top: 80%;position: relative;z-index: 2;}
.nysp .list .bjcover .tt{position: absolute;left: 0;bottom:0;width: 100%;font-size: 16px;color: #fff;text-align: center;padding: 10px;line-height: 44px;z-index: 2;}
.nysp .list .bjcover:after{content: "";width: 100%;height: 100%;background: rgba(0,0,0,.6) url(../images/t2.png) no-repeat center center;position: absolute;left: 0;top: 0;z-index: 1;transition: all 0.3s;background-size: 36px !important;}
.nysp .list video{position: absolute;left: 0;top:0;width: 100%;height: 100%;z-index: 1;}
.nysp .list.active video{z-index: 4;}
.nysp .list:hover .bjcover:after{opacity: .8;}
















/*transition: all 0.3s;*/
/*cd171d*/


/*transform:scale(1.06);*/

/*媒体查询开始*/
@media (max-width:1199px){
    header nav ul > li > a{padding: 0 22px;}
    .main1 .list .tt{padding: 0 5px;text-align: center;line-height: 60px;}
    .main1 .list .tt:after{display: none;}
    .main1 .list .tt:before{display: none;}

    .nycp .list .tt{padding: 0 5px;text-align: center;line-height: 60px;font-size: 16px;line-height: 50px;}
    .nycp .list .tt:after{display: none;}
    .nycp .list .tt:before{display: none;}

}
@media (max-width:991px) {
    header .logo{height:100px;line-height:100px;max-width: calc(100% - 44px);}
    /*pc导航*/
    header nav{display: none;width:180px;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(255,255,255,.03)}
    header nav .tt{display: none;}
    header nav ul > li{display:block;width:100%;text-align: left;border-bottom: 1px solid #ddd;}
    header nav ul > li:nth-last-child(1){border: 0;}
    header nav ul > li > a{display:block; color: #333;font-size:15px;padding:0 5px;text-align: center;line-height: 44px;}
    header nav ul > li:hover .ul{display: none;}
    /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:40px;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;}

    footer .box1 .list1{display: none;}
    footer .box1 .list4{display: none;}
    footer .box1 .list2{width:60%;margin-top: 0;}
    footer .box1 .list3{width:40%;margin-top: 0;}


    /*内页共用*/
    .ny{min-height:333px;padding:35px 0 55px;}
    .ny .zuo{width:100%;padding: 0;margin-bottom:25px;}
    .ny .you{width:100%;}
    .ny .zuo .top{line-height:50px;font-size:20px;padding-left: 15px;}
    .ny .zuo .ul{padding: 0;display: none;}
    .ny .zuo .ul > a span{font-size: 15px;line-height: 44px;}
    .ny .zuo .ul > a:after{width: 100%;border: 0;}
    .ny .zuo .ul > a:hover:after{width: 100%;}
    .ny .zuo .ul > a.active:after{width:100%;}
    .ny .zuo .ul > a:nth-last-child(1) span{border-bottom: 0;}

    
    
    
}

@media (max-width:767px) {
    .banner .swiper-slide img{width: 140%;max-width: 140%;margin-left: -20%;}
    
    
    
    .main66{padding:40px 0;}
    .title{margin-bottom: 28px;}
    .title .div1{font-size: 24px;line-height: 30px;}
    .title .div2{margin-top: 8px;}
    .title .div2 span{font-size:14px;padding: 0 10px;font-weight: normal;}
    .title .div2 span:after{height:8px;}
    .title .div2 span:before{height:8px;}

    .title1{margin-bottom:25px;margin-top: -11px;}
    .title1 a{width: 162px;height: 40px;line-height:38px;font-size:15px;margin: 4px 2px 0;}

    .gd{width: 130px;line-height:40px;font-size: 15px;margin-top: 28px;}
    
    /* 产品介绍 */
    .main1 .list .tt{font-size: 15px;line-height: 44px;}
    
    /* 公司简介 */
    .main2 .box{font-size: 15px;line-height: 32px;}
    .main2 .container-fluid{padding-top: 22px;padding-bottom: 22px;}
    
    
    /* 视频展示 */

    /* .main3 .list{margin-bottom:50px;}
    .main3 .list .bjcover .tt{bottom: -50px;font-size: 15px;padding: 0 5px;line-height: 50px;}
    .main3 .list .bjcover:after{background-size: 30px !important;background-position:50% 56% !important;}
    .main3 .list video{height: calc(100% - 50px);}
 */

    /* 公司资质 */
    .main4 .list .tt{font-size: 15px;line-height: 44px;}
    
    footer .box1 .list2{width:100%;margin-top: 0;font-size: 15px;line-height: 30px;padding-right: 0;}
    footer .box1 .list3{width:100%;margin-top: 30px;max-width: 100%;}
    footer .box1 .list3 a{font-size: 15px;line-height: 30px;}

    
   /* ny产品展示 */
    .nycp {margin: 0 -5px;}
    .nycp .list{width: calc(50% - 10px);margin: 0 5px 10px;}
    .nycp .list .tt{font-size: 15px;line-height: 44px;}
    

    /*详情页*/
    .danye{font-size: 15px;line-height: 30px;}
    .danye .bt{font-size: 18px;padding-bottom: 8px;}
    .danye .img{margin:0 auto 15px auto;}
    .danye .ditu{height:360px;margin: 15px auto;}
    .danye .xian{margin-top: 10px;}


    /* ny视频展示 */
    .nysp {margin: 0 -5px;}
    .nysp .list{width: calc(50% - 10px);margin: 0 5px 50px;}
    .nysp .list .bjcover .tt{bottom: -44px;font-size: 13px;padding: 0 5px;line-height: 50px;}
    .nysp .list .bjcover:after{background-size: 30px !important;background-position:50% 56% !important;}







   
}
@media (max-width:600px) {
    header .logo{height:80px;line-height:80px;}
    header .lanmu{bottom:29px;}


}

@media (max-width:479px) {
 
    .danye .ditu{height:300px;}
    
}
 /*手机底部*/
@media (max-width:991px) {
    footer{margin-bottom: 51px;}
    .sjdibu{height:50px;background:#fff;position:fixed; bottom:0; left:0; z-index:113; border-top:solid 1px #eee;width: 100%;text-align: center;font-size: 0;}
    .sjdibu .box1 a{display: inline-block;vertical-align: top;color: #333;padding: 5px;}
    .sjdibu .box1 a span{ color:#333; 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;} 
}