strong{display:block;}
/*top*/
.top{height:44px;line-height:44px;background: #ff8400;color:#fff;}
.top .top-right a{padding:0 10px;transition:all .3s;color:#fff;}
.top .top-right a:hover{text-decoration:underline;}
/*****logobox*****/
.logobox{position:relative;padding:.45rem 0;}
.media,.media .media{margin-top:0;}
.logo img{padding-right:5px;}
.logobox .logoright{line-height:1.2;margin-top:10px;}
.logobox .logoright p{font-size:18px;color:#333;}
.logobox .logoright img{padding-right:5px;}
.logobox .logoright strong{color:#ff8400;font-size:26px;}
.logobox button{cursor:pointer;border:none; color:#da1c24; font-size:22px;display:none;z-index:20000;background:none;float:left !important;z-index:2;}
/*nav*/
#nav{border-top:1px solid #d6d6d6;height:74px;}
#nav ul>li{float:left;width:14.28%;text-align:center;position:relative;box-sizing:border-box;background: url(../images/nav-line.jpg) right center no-repeat;}
#nav ul>li>a{display:block;font-size:16px;line-height:70px;border-bottom:4px solid #fff;}
#nav ul>li.active>a{border-bottom:4px solid #ff8400;color:#ff8400;}
#nav ul .submenu{position:absolute;width:100%;top:74px;z-index:99;background:#fd6f25;display:none;}
#nav ul .submenu li{line-height:25px;padding:10px 0;border-bottom:1px solid #ff813f;}
#nav ul .submenu li a{color:#fff;display:block;}
#nav ul .submenu li a:hover{text-decoration:underline;}
/*search*/
.search-box{line-height:70px;height:70px;background: #f3f3f3;color:#666;}
.search-box .link{font-size:16px;}
.search-box .link span{display:inline-block;color:#ff8400;font-weight: bold;}
.search-box .link span img{padding-right: 10px;}
.search-box .link a{padding:0 10px;}
.search{margin-top:18px;}
.search .sousu{width:256px;line-height:38px;background:#fff;padding-left:10px;color:#666;border:none;}
.search .sou-zi{background:url(../images/btn.jpg) no-repeat;border:none;cursor:pointer;width:56px;height:38px;}

/*公共标题*/
.index-title h3{font-size: .3rem;background: url(../images/line.png) center no-repeat;line-height:1.2;}
.index-title p{font-size: .16rem;color:#969696;}
/*product*/
.proCont ul.tab_items li{width: 1.5rem;height: .44rem;line-height: .44rem;font-size: .16rem;background: #d4d4d4;border-radius: 30px;display: inline-block;margin:0 5px;cursor: pointer;}
.proCont ul.tab_items li a{color:#fff;}
.proCont ul.tab_items li.active{background: #ff8400;}
.proContent li{margin-top:20px;}
.proContent li a{display:block;text-align: center;}
.proContent li a span{display:block;display:flex;align-items:center;justify-content:center;height:2.4rem;overflow:hidden;border:1px solid #e2e2e2;}
.proContent li a span img{height:2.4rem;transform:scale(1,1);transition:all .3s;}
.proContent li a p{padding:10px 0;line-height:2;background: #eee;font-size: .16rem;}
.proContent li a:hover img{transform:scale(.99,.99)}
/*advant*/
.advant{background: url(../images/adva.jpg) top center no-repeat;padding-top:50px;}
.advant .advant-tit h3{color:#ff8400;font-size: .42rem;font-weight: bold;text-transform: uppercase;line-height: 1.2;}
.advant .advant-tit span{width: .42rem;height: .04rem;background: #ff8400;display: block;margin: 10px auto;} 
.advant .advant-tit p{font-size: .28rem;color:#fff;}
.advantCont{background: #fff;padding: 50px 40px;}
.advantCont ul.tab_items li{display: inline-block;margin:0 40px;font-size: .18rem;cursor: pointer;}
.advantCont ul.tab_items li.active{color:#ff8400;}
.advantCont ul.tab_items li img{width: .72rem;height: .6rem;}
.advantContent .tab_con{background: #f2f2f2;padding-right: 20px;}
.advantContent .media img{width: 660px;height: 3.8rem;padding-right:30px;}
.advantContent strong{font-size: .24rem;border-bottom: 1px solid #dbdbdb;margin-top:40px;}
.advantContent p{font-size: .16rem;color:#505050;line-height:32px;}
/*case*/
.case li{margin-top:20px;}
.case li a{display: block;text-align: center;}
.case li a span{display:block;display:flex;align-items:center;justify-content:center;height:3.1rem;overflow:hidden;}
.case li a span img{height:3.1rem;transform:scale(1,1);transition:all .3s;}
.case li a p{padding:15px 0;line-height:2;font-size: .16rem;border-bottom:1px solid #dfdfdf;}
.case li a:hover img{transform:scale(.99,.99)}
/*aboutus*/
.aboutus{background: url(../images/about.jpg) top center no-repeat;padding:60px 0;overflow: hidden;}
.aboutus .aboutTit h3{font-size: .36rem;color:#ff8400;font-weight: bold;;line-height: 1.2;}
.aboutus .aboutTit span{width: .38rem;height: .04rem;background: #ff8400;display: block;margin: 10px auto;}
.aboutTxt{width:520px;float: left;background: #fff;padding: 40px;margin-top:30px;}
.aboutTxt strong{font-size: .28rem;}
.aboutTxt a{border: 1px solid #ff8400;border-radius: 30px;color:#ff8400;text-align: center;width:1.34rem;height: .38rem;display: block;line-height: .38rem;margin-top:20px;}
.aboutImg{width: 600px;float:right;}
.aboutTxt a:hover{background: #ff8400;color:#fff;}

/*news*/
.news .newsTit{height:.6rem;line-height: .6rem;border-bottom: 1px solid #c9c9c9;}
.news .newsTit ul.tab_items li{float:left;font-size:.24rem;font-weight:bold;text-align: center;padding:0 20px;line-height: .57rem;}
.news .active{border-bottom: .04rem solid #ff8400;}
.news .active a{color:#ff8400!important;}
.newsCont{margin-top:25px;}
.newsImg{width:514px;}
.newsImg strong{display:block;font-size:16px;line-height: 20px;margin:12px 0 5px 0;}
.newsImg strong a{color:#2e2e2e;}
.newsImg strong:hover a{color:#f16a10;}
.newsImg p{color:#6f6f6f;line-height: 25px;}
.newsList{width:600px;}
.newsList li{text-overflow: ellipsis;overflow: hidden;white-space: nowrap;height:56px;line-height: 56px;border-bottom: 1px dashed #dddddd;background:url(../images/news-ico.png) left center no-repeat;padding-left:20px;}
.newsList li:nth-of-type(6){border-bottom: none;}
.newsList li span{float:right;color:#777777;}
.newsList li a{color:#2e2e2e;font-size:.16rem;}
.newsList li:hover a{color:#f16a10;}
.news .newMore{width:1.48rem;height: .42rem;background: #ff8400;color:#fff;text-align: center;line-height: .42rem;display: block;font-size: .16rem;}
/*footer*/
.footer{background:url(../images/footer.jpg) no-repeat;overflow: hidden;}
.footer .fot-nav{line-height: 68px;padding:10px 0;text-align: center;border-bottom:1px solid #737373;}
.footer .fot-nav a{padding:0 45px;color:#8a8a8a;font-size: 16px;}
.footer .fot-cont{padding:30px 0;overflow: hidden;color:#8a8a8a;}
.footer .fot-cont .fot-img{margin-top:25px;}
.footer .fot-cont .fot-txt{width: 485px;margin-left: 30px;font-size: .16rem;}
.footer .fot-cont .fot-txt *{color:#8a8a8a;}
.footer .fot-nav a:hover{text-decoration: underline;color:#fff;}
.friendlink{background: #ff8400;line-break: 30px;padding: 20px 0;color:#fff;}
.friendlink a{color:#fff;padding: 0 15px;}
.friendlink a:hover{color:#ffde00;}

/*footer-tools*/
.footer-tools{position:fixed;left:0;bottom:0;right:0;z-index:999;background:#ff8400;height:1rem;}
.footer-tools ul li{width:25%;float:left;}
.footer-tools ul li a{display:block;text-align:center;color:#FFF;font-size:.18rem;border-right:1px solid #f98f1d;height:.88rem;padding-top:.1rem;line-height:1.5;}
.footer-tools ul li a img{width:.42rem;height:.42rem;}

@media only screen and (min-width: 320px) and (max-width: 640px){
.logobox{text-align:center;height:.9rem;}	
.logobox .logo,.aboutTxt,.footer .fot-cont .fot-txt,.newsCont{margin:0;}
.logobox .logo img{width:4.4rem;margin-top:5px;float:left;padding:0;}
.logobox,.logo .logori,.proContent li a p,.case li a p,.footer .fot-cont{padding:0;}
.logobox button{display:block;margin-top:5px;}
.logobox .head-icon{width:.9rem;height:.9rem;float:right;display:block;position:relative;}
.logobox .head-icon span{display:block;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);width:.5rem;height:.37rem;
transition:all 0.5s ease-in-out;background-position:center center;background-size:100% 100%;background-repeat:no-repeat;background-image:url(../images/icon1.png)}
.head-icon.active span{width: 0.37rem;height: 0.37rem;background-image: url(../images/icon2.png);}
/*主导航样式*/
#nav{background:none;background-color: rgba(0, 0, 0, 0.7);height:auto;}
#nav ul>li{width:100%;background:none;border-right:none;}
#nav ul>li a{color:#666;font-size:14px;}
#nav ul>li.active>a{line-height:.8rem;color:#666;background:none;}
#nav ul>li:hover a{color:#333;font-weight:bold;}
.navbar{position: fixed;display:none;top:.9rem;left:0;width:100%;bottom:0;z-index:9999;}
.navbar-nav{width: 100%;background-color:#fff;z-index:1200;border-top:.01rem solid #e5e5e5;padding-bottom:.8rem;}
.navbar-nav ul{width:100%;height:auto;overflow:hidden;}
.navbar-nav li{width:100%;height:auto;overflow:hidden;border-bottom:.01rem solid #e5e5e5;float:none}
.navbar-nav li a{display:block;width:100%;text-align:center;line-height:.8rem;height:.8rem;font-size:.24rem;color:#666;}
.navbar-nav li a:hover{color:#149350;}
/*自主加的css样式--------------------------*/
.footer{padding:10px 0 1rem;}
.aboutTxt,.newsList,.footer .fot-cont .fot-txt{width: 100%;float: none !important;}
.aboutTxt{padding: 10px;box-sizing: border-box;}
.product,.proCont,.advant,.advantContent strong,.advantCont,.case,.aboutus,.aboutTxt a,.aboutCont,.footer,.news,.advantContent,.proContent li,.case li{margin-top:10px;}
.news .newsTit ul.tab_items li{padding:0 10px;}
.aboutus{padding:10px 0;}
.advant{padding-top:10px;}
.advantContent p{line-height: 1.2;}
.advantCont,.advantContent .tab_con{padding: 15px;}
.advantContent .media img{width: 100%;margin: auto;padding: 0;float: none !important;}
.newsList li{line-height: 32px;height: 32px;}
.advantCont ul.tab_items li{margin: 0 10px;}

}
.swiper-container{width:100%;height:600px;}
.swiper-slide{background-repeat:no-repeat;background-size:cover;background-position:center;}
@media screen and (max-width:1024px){
  .swiper-container{height:400px;}
}
@media screen and (max-width:767px){
  .swiper-container{height:300px;}
}
@media screen and (max-width:665px){
  .swiper-container{height:250px;}
}
@media screen and (max-width:560px){
  .swiper-container{height:180px;}
}
@media screen and (max-width:414px){
  .swiper-container{height:150px;}
}
@media screen and (max-width:375px){
  .swiper-container{height:140px;}
}