*{box-sizing:border-box;margin:0; padding:0; list-style:none;  }
a{ text-decoration:none; color:#333; transition: all 0.3s; -o-transition: all 0.3s; -mos-transition: all 0.3s; -webkit-transition: all 0.3s;  }
a:hover{text-decoration:none}
h1,h2,h3,h4,h5,h6{font-weight:normal; margin: 0;}
hr{ border:none;}
.clear{ clear:both;}
p,ul{margin: 0;}
img{ border:0; vertical-align:middle; }
input,textarea{outline:none;}
.container{width:1300px; margin:0px auto;}
.w1440{width:1440px; margin:0px auto;}
.r{float:right;}
.l{float:left;}




/*导航*/
.header_center{width:100%; height:150px; }
.h_logo{width:190px; height: 150px; display: block; overflow: hidden; float: left; display: flex; align-items: center; }
.h_logo img{width:100%; height: auto;  align-items: center; margin: 0px auto;}

.header_right_top{width:100%; height: 110px; }
.h_zi{float: left; margin-top:28px;}
.h_zi h4{font-size: 18px; color: #333; margin-bottom: 8px;}
.h_zi p{font-size: 14px; color: #666666}
.h_zi h4 span{font-size: 18px; color: #b61c26; font-weight: bold;}
.header_right_top dl{float: right; background: url(../images/h_dhs.png) no-repeat left center; padding-left: 30px; margin-right: 70px; margin-top:25px;}
.header_right_top dl dt{font-size: 14px; color: #666666; line-height:24px;}
.header_right_top dl dd{font-size: 20px; color: #b61c26; font-family: "Impact"}
.h_weixin{float: right; background: url(../images/h_wx.png) no-repeat left center; padding-left:40px; position: relative; margin-right: 54px; margin-top:30px; height: 35px; line-height: 35px;}
.h_sj{float: right; background: url(../images/h_sj.png) no-repeat left center; padding-left:30px; position: relative;  margin-top:30px; height: 35px; line-height: 35px}
.h_weixin p,.h_sj p{font-size: 14px; color: #666666}
.h_weixin img,.h_sj img{width:100px; height: 100px; position: absolute; top:20px; left:0; display: none; z-index: 999}

.h_sj:hover img{display: block}
.h_weixin:hover img{display: block}




.header_right{width:1077px; height: auto; float: right}
.header_nav{width:100%; height:42px; z-index: 9;  border-top:1px solid #f5f5f5}
.nav{width:100%; height:42px; position: relative; margin: 0px auto; }
.nav .nLi{ float:left;  display:inline; height:100%; width:152px; text-align: center;  position: relative; background: url(../images/nav_xs.png) no-repeat left center}
.nav .nLi h3{ height:100%; width:100%; text-align: center; position: relative; line-height: 42px;}
.nav .nLi h3 a{ color:#000000; width: 100%; height: 100%; display: block; }
.nav .nLi h3 p{position: relative; z-index: 9;font-size:14px; color:#666666; height: 100%; }
.nav li.active p,.nav .nLi:hover p{ color:#b61c26}
.nav .sub{ display:none;left:0; top:42px;  position:absolute;  line-height:26px; width:100%;   z-index: 999; background: #ddd;}
.nav .sub li{ zoom:1; border-bottom: 1px solid #eeeeee;  height:40px; line-height:40px;  background:#eeeeee;text-align: center;  }
.nav .sub li p{ width:100%; float: left; margin: 0px;}
.nav .sub li span{ float: right;}
.nav .sub a{ display:block; padding:0 10px; color: #434343; font-size: 14px; height: 100%; }
.nav .sub a:hover{color:#b61c26}
.nav{background: url(../images/nav_xs.png) no-repeat right center}






/*banner*/
.banner{ width:100%;  position:relative;  height:640px;clear: left; overflow: hidden; }
.banner .slideBox{ width:100%; height:100%; overflow:hidden; position:relative; }
.banner .slideBox .hd{ height:auto; overflow:hidden; position:absolute; left:0; bottom:40px; z-index:1; width: 100% }
.banner .slideBox .hd ul{ overflow:hidden; zoom:1;  height: auto; margin: 0px auto; display: table}
.banner .slideBox .hd ul li{  width:12px; height:12px;  text-align:center; border-radius: 50%; background: #fff; float: left; margin: 0px 10px;}
.banner .slideBox .hd ul li.on{background:#b61c26; }
.banner .slideBox .bd{ position:relative; height:100%; z-index:0; width:100%  }
.banner .slideBox .bd li{ zoom:1; vertical-align:middle; height:640px; }
.banner .slideBox .bd li a{width:100%; height: 100%; display: block; }





/*产品分类*/
.index_class{width:100%; height: auto; overflow: hidden; margin: 56px auto;}
.index_class ul{width:auto; display: table; margin: 26px auto 0}
.index_class ul li{width:120px; height: auto; float: left; text-align: center; margin: 0px 20px; transition: all 0.4s ease-in-out;}
.index_class ul li p{width:100%; height: 40px; line-height: 40px; font-size: 18px; color: #666666; text-align: center}
.index_class ul li i{width:100%; height:60px; display: block; }
.pi1{background: url(../images/i1.png) no-repeat center}
.pi2{background: url(../images/i2.png) no-repeat center}
.pi3{background: url(../images/i3.png) no-repeat center}
.pi4{background: url(../images/i4.png) no-repeat center}


.index_class ul li:hover p{color:#b61c26;}
.index_class ul li:hover{margin-top: -10px; transition: all 0.4s ease-in-out;}





/*产品中心*/
.index_product{width:100%; height: auto; overflow: hidden; background: #f5f5f5; padding: 65px 0 78px;}
.index_product .slideTxtBox{ width:100%; overflow: hidden}
.index_product .slideTxtBox .hd{width:334px; height: auto; float: left; background: #ececec}
.index_pro_top{width:100%; height: 128px; background: #b61c26; padding:20px 35px;}
.index_pro_top h4{font-size: 32px; color: #fff; font-family: "Impact"; margin-bottom: 12px;}
.index_pro_top h5{font-size: 24px; color: #ffffff; background: url(../images/pro_i.png) no-repeat right center;}
.index_product_bottom{width:100%; height: auto; overflow: hidden; padding: 8px;}
.index_product .slideTxtBox .hd ul{width:100%; height: 100%; background: #fff; padding: 5px 5px 18px; }
.index_product .slideTxtBox .hd ul li{width:100%; height: 48px; line-height: 48px; overflow: hidden; border-bottom: 1px solid #f4f4f4; background: url(../images/h_san.png) no-repeat 20px center; padding-left:40px; text-overflow: ellipsis; overflow: hidden; white-space: nowrap}
.index_product .slideTxtBox .hd ul li a{width:100%; height: 100%; display: block; }
.index_product .slideTxtBox .hd ul li.on{background: #b61c26 url(../images/b_san.png) no-repeat 20px center}
.index_product .slideTxtBox .hd ul li.on a{color:#fff}
.index_product .slideTxtBox .bd{width:935px; height: auto; float: right}
.index_product .slideTxtBox .bd ul{width:100%; height: auto; display: block}
.index_product .slideTxtBox .bd li{width:218px; height: auto; float: left; margin-right: 20px; margin-bottom: 18px;}
.in_pro_pic{width:100%; height: auto; display: block; overflow: hidden}
.in_pro_pic img{width:100%; height: auto; display: block; transform: scale(1);  transition: all 1s ease 0s; -webkit-transform: scale(1); 
	-webkit-transform: all 1s ease 0s;}
.index_product .slideTxtBox .bd li h3{width:100%; height: 100%;  text-align: center; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; font-size: 16px; color: #666666; position: relative; border: 1px solid #b61c26; line-height:38px; }
.in_pro_xx{width:100%; height: 50px; background: #e5e5e5; padding:6px;  }
.index_product .slideTxtBox .bd li:nth-child(4n){margin-right: 0}
.index_product .slideTxtBox .bd li:hover .in_pro_xx{background: #b61c26; color:#fff}
.index_product .slideTxtBox .bd li:hover h3{color:#fff}
.index_product .slideTxtBox .bd li:hover img{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}

.pro_more{width:286px; height: 60px; background: #b61c26; text-align: center; line-height: 60px; font-size: 22px; color: #fff; display: block; margin: 56px auto 0}
.pro_more:hover{background: #000}
.index_product .bd li h3:after,.index_product .bd li h3:before{position: absolute;
    content: '';
    opacity: 0;
    -webkit-transition: opacity 0.4s,-webkit-transform .4s;
    -moz-transition: opacity 0.4s,-moz-transform .4s;
    -o-transition: opacity 0.4s,-o-transform .4s;
    transition: opacity 0.4s,transform .4s; }



.index_product .bd li h3::before {
    top: 0;
    right:0;
    bottom:0;
    left:0;
    border-top: 1px solid #fff;
    border-bottom: 1px solid #fff;
    -webkit-transform: scale(0,1);
    -moz-transform: scale(0,1);
    -o-transform: scale(0,1);
    transform: scale(0,1);
    -webkit-transform-origin: 0 0;
    -moz-transform-origin: 0 0;
    -o-transform-origin: 0 0;
    transform-origin: 0 0;
}


.index_product  .bd li h3::after {
    top:0;
    right: 0;
    bottom:0;
    left:0;
    border-right: 1px solid #fff;
    border-left: 1px solid #fff;
    -webkit-transform: scale(1,0);
    -moz-transform: scale(1,0);
    -o-transform: scale(1,0);
    transform: scale(1,0);
    -webkit-transform-origin: 100% 0;
    -moz-transform-origin: 100% 0;
    -o-transform-origin: 100% 0;
    transform-origin: 100% 0;
}
    

.index_product .bd li:hover h3::before,.index_product .bd li:hover h3::after {
    opacity: 1;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
}






/*关于我们*/
.index_about{width:100%; height: 530px; overflow: hidden;  background: url(../images/about_bjs.jpg) no-repeat center; background-attachment: fixed; padding-top: 55px;}
.index_about_title{width:100%; height: auto; display: block; text-align: center}
.index_about_title img{display: block; margin:10px auto;}
.index_about_title h3{font-size: 22px; color: #ffffff; font-weight: bold; margin-bottom: 15px; margin-top: 42px}
.index_about_title hr{width:102px; height:6px; background: #b61c26; display: block; margin: 0px auto;}
.in_about_info{width:80%; height: auto; display: block; text-align: center; font-size: 16px; color: #fff; line-height: 30px; text-align: center;margin: 40px auto;}
.about_more{font-size: 18px; color:#fff; margin: 10px auto; text-align: center; display: block}
.in_about_num{width:auto; height: auto; overflow: hidden; display: table; margin: 50px auto;}
.in_about_num dl{float: left; margin-right: 80px;}
.in_about_num dl:last-child{margin-right: 0}
.in_about_num dl dt{font-size: 60px; color: #ffffff; font-weight: bold;}
.in_about_num dl dd{font-size: 16px; color: #fff; line-height:30px;}




/*案例*/
.index_case{width:100%; height: 914px; overflow: hidden; background: url(../images/case_bjs.jpg) no-repeat center; padding-top: 58px;}
.ban{ width:1300px; height:553px; position:relative; overflow:hidden;margin:40px auto 0 auto;}
.ban2{ width:956px; height:553px; position:relative; overflow:hidden; float: left}
.ban2 ul{ position:absolute; left:0; top:0;}
.ban2 ul li{ width:956px; height:553px; position: relative}
.ban2 ul li img{width:100%; height: auto; display: block; transform: scale(1);  transition: all 1s ease 0s; -webkit-transform: scale(1);  -webkit-transform: all 1s ease 0s;}
.index_case_hover{width:100%; height: 154px; background: rgba(0,0,0,0.6); position: absolute; bottom:0; left:0; padding:24px 34px;}
.index_case_hover .in_case_zi{width:100%; height: 35px; line-height: 35px;}
.in_case_zi h3{font-size: 18px; color: #fff; font-weight: bold; float: left}
.in_case_zi h4{font-size: 18px; color: #fff;  float: left; margin-left: 10px;}
.index_case_hover p{width:100%; height: 50px; line-height: 25px; font-size: 14px; color: #fff;  margin-top: 10px;  word-break:break-all;display:-webkit-box; -webkit-line-clamp:2;
  -webkit-box-orient:vertical; overflow:hidden;}
.min_pic{ width:310px; float: right}
.num{ height:553px;overflow:hidden; width:310px; position:relative;}
.num ul{ position:absolute; left:0; top:0;}
.num ul li{width:310px; height:179px; margin-bottom:7px; }
.num ul li img{width:100%; height: auto; display: block; opacity: 0.5}
.num ul li.on img{opacity: 1}

.ban2 ul li:hover img{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}












/*优势*/
.index_youshi{width:100%; height: auto; overflow: hidden; margin-top: 55px; margin-bottom: 40px;}
.in_ys_title{width:100%; height: auto; overflow: hidden; text-align: center; margin-bottom: 40px;}
.in_ys_title h3{font-size: 32px; color: #b61c26; font-weight: bold;}
.in_ys_title h3 span{font-size: 32px; color: #333333; font-weight: bold;}
.in_ys_title h3 i{font-style: normal}
.in_ys_title h4{font-size: 14px; color: #666666; margin-top: 15px;}
.index_youshi_li{width:100%; height: auto; overflow: hidden; margin-bottom: 30px;}
.ys_img{width:620px; height: auto; overflow: hidden}
.ys_img img{width:100%; height: auto; display: block; transform: scale(1);  transition: all 1s ease 0s; -webkit-transform: scale(1);  -webkit-transform: all 1s ease 0s;}
.ys_info{width:625px; height: auto; position: relative}
.ys_info h3{font-size: 32px; color: #b61c26; font-weight: bold; margin-bottom: 24px;}
.ys_info h4{font-size: 20px; color: #333333; font-weight: bold;  margin-bottom: 18px;}
.ys_info h5{font-size: 18px; color: #999999; font-family: "Arial";  margin-bottom: 24px;}
.ys_info p{width:100%; height: auto; overflow: hidden; line-height:36px; font-size: 16px; color: #666666;}
.ys_info_xx{width:460px;height: auto; padding-top: 26px;}
.ys_info img{position: absolute; top:0}
.ys_three img{right:0}
.ys_two{width:418px}

.ys_img img:hover{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}




/*公告*/
.index_gg{width:100%; height: 365px; background: url(../images/gg_bjs.jpg) no-repeat center; padding-top: 20px;}
.index_gg_xx{float: right; width:485px; height: auto;  margin-right: 166px; padding-top: 40px;}
.index_gg_xx h4{font-size: 20px; color: #fff; font-weight: bold; line-height: 40px; text-align: center}
.index_gg_xx hr{width:112px; height: 3px; background: #fff; display: block; margin: 10px auto 28px;}
.index_gg_xx p{font-size: 14px; color: #fff; line-height:26px; text-align: center}
.index_gg_dh{width:222px; height: 64px; border: 2px solid #fff; background: url(../images/gg_dh.png) no-repeat 20px center; padding-left: 62px; padding-top: 5px;
	margin: 30px auto 0;}
.index_gg_dh i{font-size: 14px; color: #fff; font-style: normal; display: block}
.index_gg_dh span{font-size: 20px; color: #fff; font-family: "Impact"; display: block}




/*新闻*/
.index_news{width:100%; height: auto; overflow: hidden; margin-top: 52px;}
.index_news_title{width:100%; height: auto; display: block; overflow: hidden}
.in_news_tleft{float: left}
.in_news_tleft h3{font-size: 32px; color: #b61c26; font-weight: bold;}
.in_news_tleft h3 span{font-size: 32px; color: #333333; font-weight: bold;}
.in_news_tleft h3 i{font-style: normal}
.in_news_tleft h4{font-size: 14px; color: #666666; margin-top: 15px;}
.index_news_nav{float: right; margin-top: 14px;}
.index_news_nav a{width:143px; height: 48px; float: left; text-align: center; line-height: 48px;  background: #b61c26; color:#ffffff; font-size: 16px; margin-left: 12px;}
.index_news_nav a:hover{background: #000}
.index_news_top{width:100%; height: auto; overflow: hidden; margin-top: 48px;}
.index_news_top a{width:630px;  height: auto; float: left}
.index_news_top a:nth-child(2n){float: right}
.index_news_pic{width:220px; height: 153px; float: left; overflow: hidden}
.index_news_pic img{width:100%; height: auto; display: block; transform: scale(1);  transition: all 1s ease 0s; -webkit-transform: scale(1);  -webkit-transform: all 1s ease 0s;}
.index_news_rinfo{width:386px; height: auto; float: right}
.index_news_rinfo h3{width:100%; height: 30px; color:#333333; text-overflow: ellipsis; overflow: hidden; white-space: nowrap}
.index_news_rinfo i{font-size: 14px; color: #999999; font-style: normal}
.index_news_rinfo p{width:100%; height: 50px; line-height: 25px; color:#666666; font-size: 14px; color: #666666;  word-break:break-all;display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; margin: 8px 0 10px;}
.index_news_rinfo span{width:112px; height: 33px; line-height: 33px; background: #b61c26; color:#fff; text-align: center; font-size: 14px; color: #fff; display: block}
.index_news_bottom{width:100%; height: auto; overflow: hidden; margin-top: 45px; margin-bottom: 30px;}
.index_news_bottom ul{width:100%; height: auto; overflow: hidden}
.index_news_bottom ul li{width:630px; height: auto; float: left; border-bottom: 1px dashed #cbcbcb; padding-bottom: 30px; margin-bottom: 30px;}
.index_news_bottom ul li:nth-child(2n){float: right}
.index_news_bottom dl{width:80px; height: auto; float: left; text-align: center}
.index_news_bottom dl dt{width:100%; height: 52px; background: #b9b9b9; font-size: 28px; color: #ffffff; line-height: 52px;}
.index_news_bottom dl dd{width:100%; height: 30px; background: #cbcbcb; text-align: center; line-height: 30px; font-size: 14px; color: #fff;}
.index_news_xx{width:534px; height: auto; float: right}
.index_news_xx h3{width:100%; height: 30px; line-height: 30px; font-size: 16px; color: #333333; text-overflow: ellipsis; overflow: hidden; white-space: nowrap}
.index_news_xx span{width:100%; height:20px;  font-size: 14px; color: #999999; }
.index_news_xx p{width:100%; height: 30px; line-height: 30px; font-size: 14px; color: #666666; text-overflow: ellipsis; overflow: hidden; white-space: nowrap}
.index_news_top a:hover img{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}
.index_news_top a:hover h3,.index_news_top a:hover p{color: #b61c26}
.index_news_bottom ul li:hover dt,.index_news_bottom ul li:hover dd{background: #b61c26}
.index_news_bottom ul li:hover h3,.index_news_bottom ul li:hover p{color: #b61c26}






/*dibu*/
.footer{width:100%; height: auto; overflow: hidden;background:url(../images/footer.jpg) no-repeat; background-size: cover; border-top:1px solid #d1d1d1; 
	padding-top: 64px; }
.footer_logo{width:168px; height: auto; float: left}
.footer_logo img{width:100%; height: auto; display: block}
.footer_nav{width:auto; height: auto; float: left; margin-left: 60px; position: relative}
.footer_nav dl{width:auto; float: left; overflow: hidden; margin-right: 35px; max-width:310px}
.footer_nav dl dt{width:100%; height: 35px; }
.footer_nav dl dt a{font-size:16px; color: #000000; font-weight: bold;}
.footer_nav dl dd{width:100%; height: auto; display: block; margin-top: 12px;}
.footer_nav dl dd a{font-size: 14px; color: #555555; line-height: 30px; display: block}
.footer_nav dl dd a:hover{color:#b61c26}
.footer_nav:after{content: ""; width: 750px; height: 1px; background: #b61c26; position: absolute; top:35px; left:0}
.footer_nav dl dd p{font-size: 14px; color: #666666; line-height:30px; padding-left: 25px;}
.f1{background: url(../images/f1.png) no-repeat left center;}
.f2{background: url(../images/f2.png) no-repeat left center;}
.f3{background: url(../images/f3.png) no-repeat left 8px;}
.footer_nav dl:last-child{margin-right: 0}
.footer_ma{width:274px; height: auto; overflow: hidden; float: right}
.footer_ma h4{font-size: 16px;color:#333333; font-weight: bold; margin-bottom: 20px;}
.footer_ma dl{width:120px; height:auto; float: left;}
.footer_ma dl dt{width:100%; height: auto; display: block; border: 1px solid #b61c26; }
.footer_ma dl dt img{width:100%; height: auto; display: block}
.footer_ma dl dd{width:100%; height:30px; line-height:30px; font-size: 14px; color: #fff; text-align: center; background: #b61c26; margin-top: 5px}
.ma_gg{margin-right: 34px;}

/*底部*/
.copy{clear:both;width:100%;height:70px; line-height:70px; position: relative; margin-top: 40px;}
.copy_l{float:left; font-size:14px; color:#666666}
.copy_l a{color:#666666}
.copy_l a:hover{color:#b61c26!important}
.footer_zhichi{width:auto; height:70px; float: right }
.footer_zhichi p{ width: auto; float: left; margin-right: 20px;   color:#999999; line-height:70px;}
.footer_zhichi .pt{width:121px;height: 18px; background: url(../images/vl.png) no-repeat; margin-top:22px; margin-right: 10px}
.footer_zhichi .js{width:121px;height: 18px; background: url(../images/wl.png) no-repeat; margin-top:22px;}
.footer_zhichi .pt:hover{background: url(../images/vl_hover.png) no-repeat}
.footer_zhichi .js:hover{background: url(../images/ws_hover.png) no-repeat} 
.footer_zhichi span{float: left; font-size: 14px; color: #666666;}
.footer_zhichi i{ float: left;}






/*客服*/
.lxfx {
    height: auto;
    position: fixed;
    right:0px;
    top:250px;
    width: 77px;
    z-index: 999;
}
.lxfx li a {
    color: rgb(255, 255, 255);
    display: block;
    height: 47px;
    margin-top: 9px;
    width: 300px;
	font-size: 14px;
}
.leftlx {
    float: left;
    height: 47px;
    width: 77px;
}
.lxfx li span {
    border-left: 1px solid rgb(255, 255, 255);
    color: rgb(255, 255, 255);
    float: left;
    font-size: 20px;
    height: 24px;
    line-height: 22px;
    margin-top: 8px;
    padding-left: 8px;
}
.fix_ewm {
    border: 5px solid rgb(255, 255, 255);
    display: none;
    height: 120px;
    left: -145px;
    position: absolute;
    top: -40px;
    width: 120px;
}
.lxfx li i {
    display: block;
    height: 27px;
    margin: 0 auto;
    text-align: center;
    width: 30px; background:url(../images/fx.png) no-repeat;
}
.lxfx li i.icon-tel {
    background-position: 0 -25px;
}
.lxfx li i.icon-ly {
    background-position: 4px -53px;
}
.lxfx li i.icon-wx {
    background-position: -34px 4px;
}
.lxfx li i.icon-wb {
    background-position: -30px -22px;
}
.lxfx li i.icon-top {
    background-position: -30px -49px; height:32px;
}

.lxfx li p {
    line-height: 12px;
    text-align: center;
}
.lxfx li {
    background:#b61c26;
    height: 62px;
    margin-bottom: 1px;
    margin-left: 0;
    overflow: hidden;
    position: relative;
    width: 77px; float:left;
}





@media screen and (max-width:1500px){
	
}
















/*内页左边导航*/
.ny_all{width:100%; height: auto; overflow: hidden; margin-top: 36px; margin-bottom:80px;}
.ny_left{width:21.5%; height: auto; float: left}
.ny_left_title{width:100%; height: 90px; background: #b61c26; line-height: 90px; text-align: center; font-size: 30px;color: #fff; font-weight: bold;}
.ny_left_nav{width:100%; height: auto; padding: 16px 0 60px 16px; background: #f0f0f1}
.ny_left_nav .yiji li{width: 100%; height:auto;  padding-left:10px; margin-bottom:1px; background:url(../images/dian.png) no-repeat 8px 22px; }
.ny_left_nav ul li a{padding-left: 15px; font-size: 16px; color: #333333;display: block;  height:50px;line-height: 50px;position: relative;}
.ny_left_nav ul li .inactive{ background:url(../images/off.png) no-repeat 210px center;}
.ny_left_nav ul li .inactives{background:url(../images/on.png) no-repeat 210px center;} 
.ny_left_nav ul li ul{display: none;}
.ny_left_nav ul li ul li { width: 100%; height: 50px; line-height: 50px; background: none;}
.ny_left_nav ul li ul li ul{display: none;}
.ny_left_nav ul li ul li a{ padding-left:20px; font-size: 14px; color: #666666}
.ny_left_nav ul li ul li.active a{color:#b61c26; font-size: 14px; background: url(../images/r_jt.png) no-repeat 200px center}
.ny_left_nav ul li.active a{color:#b61c26}
.ny_left_nav ul li:hover a.inactive{color:#b61c26}
.ny_left_nav ul li ul li:hover a{color:#b61c26}
.ny_left_nav ul li .inactives{color:#b61c26}
.ny_left_nav ul li ul li:hover a{color:#b61c26}
.yiji li.active{background:#fff url(../images/dian.png) no-repeat 8px 22px;}
.ny_left_nav ul li ul li:hover{background: url(../images/r_jt.png) no-repeat 210px center}
.ny_left_nav .yiji li:hover{background:#fff url(../images/dian.png) no-repeat 8px 22px;}




/*内页右边内容*/
.ny_right{width:75%; height: auto; float: right; padding-top:10px;}
.ny_right_title{width:100%; height: 47px; border-bottom: 1px solid #dddddd}
.ny_right_title h3{font-size: 24px; height: 40px; line-height: 40px; color: #484848; font-weight: bold; padding-left: 20px;}
.ny_about_info{width:100%; height: auto; overflow: hidden; font-size: 16px; color: #666666; line-height: 34px; margin-top:35px; }
.ny_about_info img{max-width: 100%;}
.ny_about_info p,.keyword_light p{font-size:16px; color:#666}
.keyword_light{font-size:16px; color:#666; line-height:28px;}



/*内页 banner*/
.ny_banner{width:100%; height: 300px; overflow: hidden; background: #b2b3b9; padding:100px 0 60px; }
.ny_banner .ny_banner_left{width:50%; float: left;}
.ny_banner .ny_banner_left h4{width:100%; height: 40px; line-height: 40px; font-size: 30px; color: #fff; font-weight: bold; margin-bottom: 10px;}
.ny_banner .ny_banner_left p{font-size: 16px; color: #fff; line-height: 26px;}
.ny_banner_right{float: right; font-size: 14px; color: #fff; margin-top:75px; line-height:26px;}
.ny_banner_right a{font-size: 14px; color: #fff; margin: 0px 10px;}
.ny_banner_right a:hover{color:#b61c26}
.about_ban{background:url(../images/about_ban.jpg) no-repeat center}
.case_ban{background:url(../images/case_ban.jpg) no-repeat center}
.contact_ban{background:url(../images/contact_ban.jpg) no-repeat center}
.news_ban{background:url(../images/news_ban.jpg) no-repeat center}
.product_ban{background:url(../images/product_ban.jpg) no-repeat center}
.service_ban{background:url(../images/service_ban.jpg) no-repeat center}
.search_ban{background:url(../images/search_ban.jpg) no-repeat center}
.feedbook_ban{background:url(../images/feedbook_ban.jpg) no-repeat center}
.dzb_ban{background:url(../images/dzb_ban.jpg) no-repeat center}
.rlzy_ban{background:url(../images/rlzy_ban.jpg) no-repeat center}
.zlxz_ban{background:url(../images/zlxz_ban.jpg) no-repeat center}


/*荣誉资质*/
.ny_honor{width:100%; height:auto; overflow:hidden; margin-top:30px;}
.ny_honor ul{width:100%; height: auto; overflow: hidden}
.ny_honor ul li{width:32%; float: left; height: auto; margin-right: 2%; margin-bottom: 30px; position:relative; overflow:hidden}
.ny_honor ul li h3{width:100%; height: 44px; line-height: 40px; font-size: 20px; color: #fff; text-overflow: ellipsis; overflow: hidden; white-space: nowrap}
.ny_honor ul li:hover img{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}
.ny_honor ul li:nth-child(3n){margin-right: 0px;}
.honor_pic{width:100%; height:auto; overflow:hidden; border:1px solid #eee}
.honor_pic img{width:100%; height:auto; display:block; transform: scale(1);  transition: all 1s ease 0s; -webkit-transform: scale(1);  -webkit-transform: all 1s ease 0s;}
.ny_honor ul li p{width:100%; height:40px; line-height:40px; color:#333; text-align:center; text-overflow:ellipsis; overflow:hidden}




/*产品中心*/
.ny_product{width:100%; height: auto; overflow: hidden; margin-top: 35px;}
.ny_product ul{width:100%; height: auto; overflow: hidden}
.ny_product ul li{width:23%; float: left; height: auto; margin-right: 2%; margin-bottom: 30px; position:relative; overflow:hidden}
.ny_product ul li h3{width:100%; height: 44px; line-height: 40px; font-size: 20px; color: #fff; text-overflow: ellipsis; overflow: hidden; white-space: nowrap}
.ny_product ul li:hover img{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}
.ny_product ul li:nth-child(4n){margin-right: 0px;}
.ny_product ul li .pro-icon{top:130px}
.ny_product ul li:hover .pro-icon{width:100%; height: 100%; top:0; right:0;border-radius: 0;    transition: all 0.5s ease 0s, border-radius 0.2s ease 0.1s; background: rgb(182,28,38,0.7)}
.ny_product ul li:hover .hover-text{opacity: 1;     transition: 0.5s ease 0.3s;}
.ny_product ul li:hover .pro-icon img{display: none}
.ny_product ul li:hover .pro-img img{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}
.ny_product ul li p{width:100%; height:40px; line-height:40px; color:#333; text-align:center; text-overflow:ellipsis; overflow:hidden}
.pro-img{width:100%; height: auto; display: block}
.pro-img img{width:100%; height: auto; display: block; transform: scale(1);  transition: all 1s ease 0s; -webkit-transform: scale(1);  -webkit-transform: all 1s ease 0s;}
.hover-text {left: 0;top: 0;padding:20% 10px 0;opacity: 0;z-index: 2; position: absolute; width: 100%; }
.hover-text i { background: url(../images/bai.png) no-repeat; width: 60px; height: 60px; display: block; margin: 20px auto;}
.hover-text h3 {font-size: 24px; color: #ffffff; text-align: center; line-height: 40px; text-align: center }


/*产品*/
.ny_product_show{margin-bottom:50px;  font-size:16px; color:#666}
.ny_proshow_top{width:100%; height:auto; overflow:hidden; margin-bottom:30px; margin-top:20px;}
.ny_proshow_xx{margin-left:520px; height:100%; overflow:hidden; font-size:16px; color:#666}
.ny_proshow_bottom{width:100%; height:auto; overflow:hidden}
.proshow_xxk{color: #fff; font-size: 20px;font-weight: bold; border-left: 3px solid #287db9;width:100%; display:block; background: #323136;padding-left:20px; height:40px; line-height:40px;}
.proshow_xx{font-size:16px; color:#666; line-height:30px; margin-top:10px;}
.proshow_xx img{max-width:100%;}
.go_black{width: 90px;height: 30px;background: #4cbcac; color: #fff; text-align: center; line-height: 30px; border-radius: 5px; position: relative; float:right}
.proshow_xx table{border-collapse: collapse;}
.proshow_xx p{font-size:16px; color:#666; line-height:30px;}
.ny_proshow_xx h1{ font-size:30px; color: #191919; height: auto; line-height:40px; margin-top: 10px;font-weight:700;}
.ny_pro_p{width:100%; height:auto; border-bottom: 1px solid #e5e5e5; margin-top:15px; overflow:hidden; padding-bottom:10px;}
.ny_pro_p p{width:100%; height:auto;  color: #000000; line-height: 30px; font-size: 15px; }
.ny_pro_a{width:100%; height: auto; overflow: hidden; margin: 20px 0 }
.ny_pro_a a{width:187px; height: 60px; background: #959595; display: block; overflow: hidden; line-height: 60px; font-size: 18px; color: #fff; float: left; margin-right: 18px; }
.ny_pro_a a:nth-child(2n){ margin-right:0}
.ny_pro_a a:hover { background: #313131;}
.ny_pro_a a i{font-size: 28px; margin-right: 10px; float: left; margin-left:18px;}
.ny_pro_dh{width:100%; height:80px; padding-top:20px;}
.ny_pro_dh i{ color: #000000; font-size: 50px; float: left; line-height: 70px;}
.ny_pro_ddh{width:100%; height:auto; padding-left:40px; background:url(../images/h_dhs.png) no-repeat left center;}
.ny_pro_ddh p{ font-size: 14px; color: #313131;}
.ny_pro_ddh span{ font-size: 30px; color: #b61c26; font-family: "Impact"}
.ny_pro_24{width:100%; height: 30px; line-height: 30px; overflow: hidden}
.ny_pro_24 p{font-size: 14px; color: #313131; background: url(../images/dh.png) no-repeat left center; float: left; padding-left: 25px; margin-right: 28px;}
.pro-text{width:100%; height: 100px; background:#b61c26; }
.pro-text h4{width:100%; height: 100px; line-height: 100px; font-size: 20px; color:#fff; text-overflow: ellipsis; overflow: hidden; white-space: nowrap; text-align:center }
.pro-text p{width:100%; height: 52px; line-height: 26px; font-size: 14px; color:#666;  word-break:break-all;display:-webkit-box; -webkit-line-clamp:2;
  -webkit-box-orient:vertical; overflow:hidden;}
.pro-icon{width:60px; height: 60px; border-radius:50%; 
display: flex; align-items: center; position: absolute; top:315px; right:25px;     transition: 0.5s ease 0s;}
.pro-icon img{align-items: center; margin: 0px auto;}



/*联系我们*/
.ny_conta_info{width:100%; height: auto; padding: 35px 35px; background: url(../images/lx-bg.png) no-repeat right center; overflow: hidden; margin-top: 35px;}
.ny_conta_info .ny_ibt{font-size: 24px; color: #313131; height: auto; line-height: 40px;}
.ny_conta_dz{width:50%; height: auto; float: left}
.ny_conta_dz p{font-size: 16px; color: #313131; line-height: 30px;}
.ny_conta_dz p i{color: #000000; margin-right: 5px;}
.ny_cont_wx{width:340px; height: auto; float: right}
.ny_cont_wx dl{width:140px; float: left; margin-right: 26px;}
.ny_cont_wx dl dt{width:140px; height: 140px; border: 4px solid #e5e5e5; /*! padding: 10px; */ background: #fff}
.ny_cont_wx dl dd{ font-size: 14px; color: #626262; height: 35px; line-height: 35px; text-align: center}
.ny_cont_wx dl dt img{width:100%; height: 100%;}
.map{width:100%; height: 400px; overflow: hidden; margin-top: 20px;}
.ny_rtime{width: 100%; line-height: 30px; color: #999; height: 30px; margin-bottom: 20px;  border-top: 1px solid #ddd; border-bottom: 1px solid #ddd; text-align: center;clear: both; font-size:14px;}
.ny_rtile{width: 100%; font-size: 20px; color: #555; padding: 30px 0px; text-align: center; clear: both}
.ny_rxingqu{width: 100%; font-size: 20px; color: #333; padding: 10px 0px; clear: both}
.keyword_light img{max-width:30%;}



/*新闻*/
.ny_news_list{width:100%; height: auto; overflow:hidden; margin-top: 10px;}
.ny_news_list ul{width:100%; height: auto; overflow: hidden;  margin-bottom: 30px;}
.ny_news_list li{width:100%; height: auto; overflow: hidden; border-bottom: 1px solid #dddddd; padding: 25px 0;}
.news_time{width:10%; float: right; text-align: center; background: #f5f5f5; padding: 26px 0}
.news_time time{color: #b61c26; font-size: 12px; margin-top: 10px; display:block; overflow: hidden; width: 100%; height:20px; line-height:20px; font-family: "Arial"}
.news_time p{ font-size:40px; color: #b61c26;height: 35px; line-height: 35px; font-weight: bold;}
.ny_news_info{width:60%; float: left; margin-left: 3%;margin-top: 10px;}
.ny_news_info h3{ font-size:18px; color: #555555;  width:100%; height:35px; line-height: 35px; text-overflow: ellipsis; overflow: hidden; white-space: nowrap}
.ny_news_info p{width:100%; line-height:28px; color: #666; font-size: 15px; word-break:break-all;
display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden; }
.ny_news_info span{width:98px; height:32px; border: 2px solid #cccccc; text-align: center; line-height: 28px; font-size: 14px; color: #666666; display: block; margin-top: 10px;}
.ny_news_img{width:23%; height:auto; float:left; overflow: hidden}
.ny_news_img img{width:100%; height: auto;transform: scale(1);  transition: all 1s ease 0s; -webkit-transform: scale(1);  -webkit-transform: all 1s ease 0s;}
.ny_news_list li:hover{border-bottom: 1px solid #b61c26;}
.ny_news_list li:hover img{transform: scale(1.05);transition: all 1s ease 0s;-webkit-transform: scale(1.05);-webkit-transform: all 1s ease 0s;}
.ny_news_list li:hover span{background: #b61c26; color: #fff; border:2px solid #b61c26; }
.ny_news_list li:hover .news_time{background: #b61c26;}
.ny_news_list li:hover .news_time p{color:#fff}
.ny_news_list li:hover .news_time time{color:#fff;}
.ny_news_list li:hover h3{color:#b61c26;}