#wrapper{padding-top:135px;}
.juzhong { padding-top: 135px;}
nav{ width:100%; background:#fff; position:fixed; z-index:9;}
.wrap{border: 0;padding:0;width:1300px;margin:0 auto;*zoom:1;}
.wrap:after{clear: both;content:"";display: table;}

.head_m{ background:#313131; width:100%; min-width:1300px; height:35px;}
.head_m .zi{ line-height:35px; font-size:12px; color:#fff;}

.head_m .ce{ line-height:35px; font-size:12px; color:#fff;}
.head_m .ce a{ margin:0px 10px;color:#fff;}
.head_m .ce a:hover{ margin:0px 10px;color:rgba(218, 37, 29, 1);}

.head_logo{ height:100px; line-height:100px;}
.head_logo .logo{ margin-top:12px;}
.head_logo .phone{ margin-top:35px;}


.nav_m{ float:right; position:relative;z-index:1;}

.nav{ width:100%;}
.nav li{ display:inline-block; *display:inline; zoom:1; height:100px; position:relative; vertical-align:top;}
.nav li a{ font-size:15px; width:110px; margin-left:-20px; height:100px; text-align:center; line-height:100px; color:#333333;display:inline-block; *display:inline; zoom:1; vertical-align:top;}
.nav li.now a,.nav li:hover a{ color:#FFF; background:url(../images/nav_bg.png) no-repeat;}

.nav li:hover .er{ display:block;}
.nav li .er{ width:90px; position:absolute; left:-20px; top:100px; z-index:999; display:none;}
.nav li .er .er_m{ width:100%; position:relative;}
.nav li .er .er_m  ul{ width:100%; height:auto; background:rgba(218, 37, 29, 0.7);}
.nav li .er .er_m  ul li{ width:100%; height:40px; line-height:40px; text-align:center; margin-left:0;}
.nav li .er .er_m  ul li a{ width:100%; font-size:12px; height:40px; line-height:40px;margin-top:0; margin-left:0;}
.nav li:hover .er .er_m  ul li a{ background:none; color:#fff;}
.nav li .er .er_m  ul li a:hover{ color:#313131;}



/****红色大标题****/
.tip_bg{ background:#d92018; width:100%; min-width:1300px; text-align:center;}
.tip_bg .catch-slide {font-size: 56px; margin: auto;width: 960px;padding: 18px 0;line-height: 1;color: #fff;text-align: center; font-weight:bold;}
.tip_bg .border {display: block;border-bottom: 1px solid #fff;width: 100%;margin: 0 auto;}
.tip_bg h1 {margin: 0; font-size: 24px;color: #fff;padding: 15px 0 15px;font-weight:normal;}



/*-----------四大优势   耐强独享------------*/
.youshi{width:100%; min-width:1300px; overflow:hidden;}
.youshi h2{font-size: 18px;color: #fff;padding: 10px 0 10px;font-weight:normal; background:#aa0003; text-align:center;}

.youk0{ overflow:hidden;width:100%;}

.ul-pic1 li{width: 25%;float: left;box-sizing:border-box;}
.ul-pic1 li a{position: relative;display: block; border-bottom:1px solid #ddd;border-right:1px solid #ddd;}
.ul-pic1 li .pic{height: 0;padding-top:42.85%;position: relative;overflow: hidden;}
.ul-pic1 li .pic img{position: absolute;left:0;top:0;width: 100%;height: 100%;-o-transition:1s;-ms-transition:1s;-moz-transition:1s;-webkit-transition:1s;transition: 1s;}
.ul-pic1 li:hover .pic img{-webkit-transform: scale(1.1);-moz-transform: scale(1.1); -ms-transform: scale(1.1); -o-transform: scale(1.1); transform: scale(1.1);transform-origin: 50% 50%;}

.ul-pic1 li .txt{position: absolute;left:0;top:0;width: 100%;height: 100%;background: #fff;color:#6c6c6c;}
.ul-pic1 li .txt span{display: block;width: 265px;position: absolute;left:50%;top:50%;transform: translateX(-50%) translateY(-50%);-webkit-transform: translateX(-50%) translateY(-50%);text-transform: uppercase;font-size: 14px;}
.ul-pic1 li .txt img{float: left;margin-right:30px;}
.ul-pic1 li .txt img.you_img1{ display:none;}
.ul-pic1 li .txt em{float: left;width: 185px;font-size: 14px;}
.ul-pic1 li .txt b{font-size: 19px;font-weight: normal;letter-spacing:2px;}
.ul-pic1 li .txt i{display: block;width: 140px;border-bottom: 1px solid #fff;margin:2px 0;} 

.ul-pic1 li:nth-child(4) a{ border-right:none;}


.ul-pic1 li:hover .txt{background:rgba(255,255,255,0); color:#fff;}
.ul-pic1 li:hover .txt img.you_img1{ display:block;}
.ul-pic1 li:hover .txt img.you_img{ display:none;}



/*----------关于我们-----------*/
.about_bg{ background:url(../images/about_bg.jpg) bottom center no-repeat;width:100%; min-width:1300px; overflow:hidden; padding:75px 0px 65px;}
.about_bg .about{width:1300px; margin:0px auto;}



.ab-lf{ width:600px; height:auto; float: left; position:relative;}
.ab_title{ margin-bottom:80px;}
.ab_title h3{color:#e60012; font-size:36px; line-height:1.5; font-weight:normal;}
.ab_title h5{color:#626262; font-size:14px; line-height:1;font-weight:normal;}
.ab-js{padding-bottom: 32px;}
.ab-js p{ text-indent:2em; color:#363636; font-size:14px; line-height:26px;}

.ab-more{ float:right; display:block; margin-top:10px;}
.ab-more a{ display:inline-block; width:126px; height:30px;background:#d71719 url(../images/jiantou.png) center center no-repeat;}
.ab-more a:hover{ background:#FFA715 url(../images/jiantou.png) center center no-repeat;}

.ab-rf{ width:620px; height:360px; float:right; position:relative;}
.ab-tut{ display:block; width:600px; height:358px; position:absolute;  z-index:3;left:0px; top:0; overflow:hidden;  opacity:1}
.ab-tuk{ width:600px; height:340px; position:relative; float:left; z-index:0; top:40px;left:20px; border:3px solid #d71719; background:#d71719; opacity:1}





/*-----------产品中心-------------*/
.pro_bg{ background:#f7f7f7; width:100%; min-width:1300px; padding:50px 0px;}
.pro_box{ width:1300px; margin:0 auto;}

/**- 品牌故事 -**/
.main_visual1{height:400px; overflow:hidden; display:block; position:relative; }
.main_image1{height:400px; overflow:hidden; display:block; position:relative;}
.main_image1 ul{width:9999px; overflow:hidden;position:absolute; z-index:5;top:0;left:0;}
.main_image1 li{float:left;width:100%;height:400px; z-index:6;overflow: hidden;}


.pro_list_box{}
.pro_list_box .rf{width:600px; padding-top:45px;overflow:hidden; display:block; float:right;}
.gu_bt{ background:#d71719; color:#FFF; display:block; font-size:30px; padding:10px 0px 10px 40px;}
.gu_jie{ margin-top:50px; font-size:17px; color:#626262; line-height:1.9;display: block; text-indent:2em;}

.gu_more{ position:relative; height:45px; margin-top:60px; display:block;}
.gu_more .ti_more{ position:absolute; bottom:0; background:#919191;display:inline-block; padding:12px 35px; color:#fff; font-size:16px;}
.gu_more .ti_more:hover{
	animation:p2 0.5s linear 0s infinite alternate;
	-webkit-animation:p2 0.5s linear 0s infinite alternate; 
	-moz-animation:p2 0.5s linear 0s infinite alternate; 
	-o-animation:p2 0.5s linear 0s infinite alternate; 
}
@keyframes p2{0%{ left:0; }100%{ left:5px; }}
@-webkit-keyframes p2{0%{ left:0; }100%{ left:5px; }}
@-moz-keyframes p2{0%{ left:0; }100%{ left:5px; }}
@-o-keyframes p2{0%{ left:0; }100%{ left:5px; }}



.gu_img{ width:550px; height:400px; position:relative; z-index:4; margin-left:150px;}

.gu_title{ width:77px; height:267px; position:absolute; z-index:10; top:62px; right:0; text-align:right; background:#e9f1f4;}
.lf{ overflow:hidden; display:block; float:left;}



#btn_prev1,#btn_next1{z-index:20 !important;position:absolute;display:block;width:60px!important;height:60px!important;bottom:0px;display:block; }
#btn_prev1{ background:url(../images/prev1.jpg) left top no-repeat; left:0; }
#btn_prev1:hover{ background:url(../images/prev2.jpg) left top no-repeat; }
#btn_next1{ background:url(../images/next1.jpg) left top no-repeat; left:70px; }
#btn_next1:hover{ background:url(../images/next2.jpg) left top no-repeat; }




/*-----------应用领域-------------*/
.yeji_bg{ background:url(../images/yeji_bg.jpg) top center no-repeat; width:100%; min-width:1300px; padding:65px 0px 35px; }
.yeji_bg .so-tik{text-align:center;}
.yeji_bg .so-ticn{ width:1300px; margin:0px auto; position:relative;font-size:36px; color:#e60012;}
.yeji_bg .so-ticn span{ display:block; width:152px; height:50px; line-height:50px; overflow:hidden; position:relative; z-index:3; margin:0 auto;}
.yeji_bg .so-ticn span b{ display:block; font-weight:normal; position:relative; top:0; }
.yeji_bg .so-ticn span b{transition:all 0.4s linear;-webkit-transition:all 0.4s linear;-moz-transition:all 0.4s linear;-o-transition:all 0.4s linear;}
.jjk:hover .so-ticn span b{ top:-100%;}
.yeji_bg .so-tik p{ color:#626262; font-size:14px; text-transform:uppercase;}

.box_hy{ width:1300px; margin:40px auto;}
.mainPhoto {width:1316px;margin: 0 auto;position: relative;overflow: hidden}
.slidegrid {float: left;position: relative;	overflow: hidden;}
.slideitems {width: 200000em;position: absolute;}
.slideitems li {float: left;}
.mainPhoto span.goleft, .mainPhoto span.goright {display:none;width:36px;height:74px;position: absolute;top:93px;z-index:99;}
.mainPhoto span.goleft {left:16px;}
.mainPhoto span.goright {right:16px}
.mainPhoto:hover .goright{display:block;}
.mainPhoto:hover .goleft{display:block;}
.mainPhoto .go {width:1300px;height:325px;position: relative;overflow: hidden}
.mainPhoto .go li {width:412px;margin:0px 16px;overflow: hidden;position:relative;}
.mainPhoto .go li img {width:412px;height:241px; vertical-align:top; border-bottom:none;}
.mainPhoto .go li .jianj{ background:#f6f6f6; padding:15px 0px;color:#333; overflow:hidden;font-size:15px;text-align:center;line-height:1.5;}

.mainPhoto .go li:hover{-webkit-box-shadow: #666 0px 0px 10px;
-moz-box-shadow: #666 0px 0px 10px;
box-shadow: #666 0px 0px 10px;}


.mainPhoto .go li span{position: absolute;
    left:0px;
    top: 0;
    width:412px;height:241px; 
    background:-webkit-linear-gradient(left,#e60012,#aa0003);/* Safari 5.1 - 6.0 */
	background:-o-linear-gradient(right,#e60012,#aa0003);/* Opera 11.1 - 12.0 */
	background:-moz-linear-gradient(right,#e60012,#aa0003);/* Firefox 3.6 - 15 */
	background:linear-gradient(to right,#e60012,#aa0003);/* 标准*/
    opacity: 0;
    filter: alpha(opacity=0);
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(opacity=0)";
    -moz-transition: opacity 0.3s linear;
    -o-transition: opacity 0.3s linear;
    -ms-transition: opacity 0.3s linear;
    transition: opacity 0.3s linear;
    -webkit-transition: opacity 0.3s linear;}

.mainPhoto .go li:hover span{
	opacity: 0.5;
	filter: alpha(opacity=99);
	-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(opacity=99)";
}




/*------------新闻中心--------------*/
.news{ width:100%; background-position:center;min-width:1300px;}

.news .so-tik{text-align:center;}
.news .so-ticn{ width:1300px; margin:0px auto; position:relative;font-size:36px; color:#e60012;}
.news .so-ticn span{ display:block; width:152px; height:50px; line-height:50px; overflow:hidden; position:relative; z-index:3; margin:0 auto;}
.news .so-ticn span b{ display:block; font-weight:normal; position:relative; top:0; }
.news .so-ticn span b{transition:all 0.4s linear;-webkit-transition:all 0.4s linear;-moz-transition:all 0.4s linear;-o-transition:all 0.4s linear;}
.news:hover .so-ticn span b{ top:-100%;}
.news .so-tik p{ color:#626262; font-size:14px; text-transform:uppercase;}



.news .box_m{ width:100%; padding:50px 0 40px;  overflow:hidden;}
.box_b{width: 1300px; margin: 0 auto;}
.box_b .news_fl{ float:left; width:850px;}
.box_b .news_fl dl dt{ float:left; width:400px}
.box_b .news_fl dl dd{ float:right; width:450px; background:rgba(215, 23, 25, 0.51); height:490px}

.box_b .news_fl dl dd .date{width:70px; height:70px; margin:25px 0; background:#fff;text-align:center}
.box_b .news_fl dl dd .date .ri{width:70px; height:35px; line-height:35px; font-size:18px; color:#e60012;}
.box_b .news_fl dl dd .date .nianyue{width:70px; height:35px; line-height:35px; font-size:16px; color:#e60012;}
.box_b .news_fl dl dd h3{ margin-left:40px; color:#fff; font-size:16px; font-weight:normal; margin-bottom:30px;margin-right: 30px;}
.box_b .news_fl dl dd p{ font-size:14px; color:#fff; padding:0px 35px 0px 40px; line-height:26px;  text-indent:2em;}


.box_b .news_fr{ float: right;width: 450px; background: #fff; height: 490px;padding: 20px 10px 0px 20px; border:1px solid #ddd; border-left:none; box-sizing:border-box;}
.box_b .news_fr .hd{ height: 44px; line-height:44px; background: #fff;  position: relative; font-size: 14px; border-bottom: 1px solid #CCC;}
.box_b .news_fr .hd ul li{float: right; padding: 0 14px;cursor: pointer; margin-top:9px;height:35px; line-height:35px;}
.box_b .news_fr .hd ul li.on{ height:35px; line-height:35px; background:#e60012; color:#fff;}

.box_b .news_fr .bd .box{margin: 0 auto; position: relative; overflow: visible;margin-top:20px;}
.box_b .news_fr .bd .box .more{position: absolute; top: -50px; left:5px; font-size: 16px; color: #343434;}
.box_b .news_fr .bd .box  dl { margin-bottom:25px;}
.box_b .news_fr .bd .box  dl dt{ font-size:15px; color:#666; margin-bottom:10px;}
.box_b .news_fr .bd .box  dd .date{width:70px; height:70px; margin:5px 0;margin-right:15px;float:left; text-align:left;border-right: 1px solid #ddd;}
.box_b .news_fr .bd .box  dd .date .ri{width:75px; height:35px; line-height:35px; font-size:15px; color:#666; }
.box_b .news_fr .bd .box  dd .date .nianyue{width:75px; height:35px; line-height:35px; font-size:15px; color:#153504;}
.box_b .news_fr .bd .box  dd .info{ padding-right:5px; margin:5px 0px;}
.box_b .news_fr .bd .box  dd .info p{line-height:20px; font-size:12px; color:#9e9e9e}

.box_b .news_fr .bd .box  dl:hover dt{ font-size:15px; color:#d71719; margin-left:10px;transition: all 0.4s linear;
    -webkit-transition: all 0.6s linear;
    -moz-transition: all 0.6s linear;
    -o-transition: all 0.6s linear;}



.newslist { width: 1300px; height: 100%; overflow: hidden; margin: 0 auto; margin-bottom:40px; } 
.newslist .new_lf{ float:left; width:42%; background:#f8f8f8; padding:20px 40px; box-sizing:border-box;}
.newslist .new_lf .data{ color:#313131; font-size:25px; line-height:2;}
.newslist .new_lf h3{ color:#313131; font-size:18px; line-height:2; font-weight:normal;}
.newslist .new_lf p{ color:#838383; font-size:12px; line-height:1.5; margin-bottom:10px;}
.newslist .new_lf .new_img{ width:100%; overflow:hidden;}
.newslist .new_lf .new_img img{width:100%; height:280px;}
.newslist .new_lf .more{ background:url(../images/jia.jpg) no-repeat; width:130px; height:30px; display:inline-block; margin-top:20px; cursor:pointer;}


.newslist .new_rf{ width:52%; float:right;}

.newslist .new_rf ul{ }
.newslist .new_rf ul li{ border-top:1px solid #c9c9c9; box-sizing:border-box; padding:17px 0px 17px 20px;overflow: hidden;}
.newslist .new_rf ul li dl{ width:80%; float:left;}
.newslist .new_rf ul li dl dt{color:#313131; font-size:18px; line-height:2; font-weight:normal;}
.newslist .new_rf ul li dl dt a{color:#313131; font-size:18px; line-height:2; font-weight:normal;}
.newslist .new_rf ul li dl dd{color:#838383; font-size:14px; line-height:1.5; margin-bottom:10px;}

.newslist .new_rf ul li .d_rf{ width:15%; float:right; text-align:center;}
.newslist .new_rf ul li .d_rf .data{ color:#313131; font-size:25px; line-height:1;display:block;}
.newslist .new_rf ul li .d_rf .more{ background:url(../images/jiantou1.png) no-repeat; width:43px; height:24px; display:inline-block; margin-top:20px; cursor:pointer;}
.newslist .new_rf ul li:hover dl dt a{color:#d71719;margin-left:10px;}
.newslist .new_rf ul li:hover .d_rf .more{ background:url(../images/jiantou2.png) no-repeat; margin-left:10px;}
.newslist .new_rf ul li .d_rf .more,.newslist .new_rf ul li dl dt a{transition: all 0.3s linear;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;}

/********品牌logo************/
.brand_bg{width:100%; min-width:1300px; padding:40px 0px 40px; background:#f7f7f7;}
.sec4_list{width:1300px;margin:0 auto;position: relative; overflow:hidden;}
.sec4_list li{ float:left; width:16.666%; text-align:center;padding:4px; box-sizing:border-box;}
.sec4_list li img {border: 1px solid #fff; box-sizing:border-box;filter: grayscale(60%);-moz-filter: grayscale(60%);-webkit-filter: grayscale(60%);transition: all 0.6s cubic-bezier(0.215, 0.61, 0.355, 1) 0s;max-width: 100%;}
.sec4_list li:hover img{filter: grayscale(0%);-moz-filter: grayscale(0%);-webkit-filter: grayscale(0%);
				  border:1px solid rgba(215, 23, 25, 0.2); 
				  -webkit-box-shadow:0px 0px 6px rgba(215, 23, 25, 0.81); 
				  -moz-box-shadow:0px 0px 6px rgba(215, 23, 25, 0.81); 
				  box-shadow:0px 0px 6px rgba(215, 23, 25, 0.81);  }

			


/*------------联系我们--------------*/
.contact_bg{ width:100%; min-width:1300px;background:#fff; overflow:hidden;}
.contact-second{width: 100%;height:411px;position: relative;}
.contact-second .consec-map{position: absolute;top: 0px;left: 0px;z-index: 1;width: 100%;height:411px;}
.contact-second .consec-address{width: 1200px;margin: 0px auto;position: relative;}
.consec-address .consec-content{position: absolute;top:0px;left:0;z-index: 3;width:330px;height:411px; background:rgba(215, 23, 25, 0.6);}
	
.rf { display: block; float: right;overflow: hidden;}
.lf { display: block; float: left;overflow: hidden;}
.map{ background:url(../images/map.jpg) center top no-repeat; height:411px; margin-top:-4px; position:relative; z-index:0; padding-top:140px;}


.ad1{ height:34px; padding:34px 30px; border-bottom:1px solid #fff;} 
.ad2{ height:34px; padding:34px 30px;}
.ad12{ float:left; padding-left:18px; width:210px; font-size:14px; color:#fff; line-height:1.5;}
	
	
	
/*-----------底部-------------*/
.footer{ background:#232323; width:100%;min-width:1300px; padding:15px 0px; position:relative;}
.footer .footer_n{ width:1300px; margin:0px auto; text-align:center;}
.footer .footer_n  p{ font-size:14px; color:#fff; line-height:1.5;}
.footer .footer_n  p a { color:#fff;}