/*公用样式部分*/
html{width:100%;overflow-x:hidden;}
body{line-height:2;}
.displaynone{display:none;}
.mt10{margin-top:10px;}
.mt15{margin-top:15px;}
.mt20{margin-top:20px;}
.mt30{margin-top:30px;}
.mt40{margin-top:40px;}
.mt80{margin-top:80px;}
.ml20{margin-left:20px;}
.ml30{margin-left:30px;}
.bordernone{border:none !important;}
.margin-center{margin-left:auto;margin-right:auto;}
.main-body{transform: translateX(0px); transition: all 0.5s;}
.media-body{margin-top:0;}

/*top*/
.top{height:41px;line-height:41px;background:url(../images/top.jpg) center no-repeat;color:#999;}
.top span em{font-style:normal;color:#2448a2;}
.top .top-right{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:.3rem 0;}
.logo p{color:#666;}
.media, .media .media{margin-top:0;}
.logobox .logoright img{padding-right:10px;margin-top:5px;}
.logobox .logoright strong{color:#2448a2;font-size:26px;line-height:1.2;font-family:"Impact";}
.logobox .logoright p{color:#666666;}
.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{background:#2448a2;height:55px;}
#nav ul>li{float:left;width:14.28%;text-align:center;position:relative;line-height:52px;box-sizing:border-box;background:url(../images/nav-line.png) right center no-repeat;}
#nav ul>li>a{display:block;font-size:16px;color:#fff;}
#nav ul>li.active>a{line-height:52px;border-bottom:3px solid #2448a2;color:#fff;}
#nav ul .submenu{position:absolute;width:100%;top:55px;z-index:100000;background:#2448a2;display:none;}
#nav ul .submenu li{line-height:25px;padding:10px 0;}
#nav ul .submenu li a{color:#fff;}
#nav ul .submenu li a:hover{text-decoration:underline;}
/*banner*/
.swiper-pagination-bullet{width:18px;height:18px;background:#fff;}
/*search*/
.search-box{line-height:70px;height:70px;background:#fafafa;}
.search-box .link span{background:url(../images/se.png) no-repeat;width:142px;color:#fff;font-size:16px;display:inline-block;text-align:center;}
.search-box .link a{padding:0 10px;color:#666;}
.search-box .link a:hover{color:#2448a2;}
.search{margin-top:18px;}
.search .sousu{width:240px;line-height:34px;background:#fff;padding-left:10px;color:#666;border:none;border:1px solid #ddd;}
.search .sou-zi{width:52px;line-height:36px;background:#2448a2;color:#fff;border:none;cursor:pointer;text-align:center;height:36px;}



.index-title h3{font-size:30px;color:#555;line-height:1.2;}
.index-title span{font-size:12px;color:#bfbfbf;display:block;text-transform:uppercase;}
.index-title p{font-size:15px;color:#787878;}
/***************product***************/
.pro-left{width:250px;float:left;}
.pro-left .pro-tit{background:#2448a2;padding:35px 0;color:#fff;text-align:center;font-size:24px;}
.pro-left .pro-tit img{padding-right:10px;}
.pro-left ul{background:#f0f0f0;}
.pro-left ul li{line-height:48px;border-bottom:1px solid #fff;background:url(../images/pro-ico.png) calc(100% - 15px) center no-repeat;padding-left:20px;font-size:16px;}
.pro-left .proContact{background:url(../images/proContact.jpg) no-repeat;padding:40px 0;color:#fff;text-align:center;margin-top:10px;}
.pro-left .proContact p{font-size:18px;}
.pro-left .proContact strong{display:block;line-height:1.2;font-size:30px;}

.pro-right{width:920px;float:right;}
.proR-tit{height:54px;line-height:54px;background:#f0f0f0;}
.proR-tit a{float:right;width:80px;height:26px;display:block;color:#fff;line-height:26px;margin-top:15px;margin-right:10px;text-align:center;background:#2448a2;border-radius:3px;}
.proR-tit a:hover{background:#187ecd;}
.proR-tit span{font-size:18px;color:#2448a2;padding-left:20px;font-weight:bold;}
.pro-right ul{margin-top:10px;}
.pro-right li a{display:block;}
.pro-right li a span{display:flex;height:290px;overflow:hidden;justify-content: center;align-items: center;border:1px solid #eee;}
.pro-right li a span img{height:100%;transition: all 0.5s ease-out; }
.pro-right li a p{font-size:16px;color:#666;padding:10px 0 10px 10px;background:#f9f9f9;transition:all 0.5s ease 0s;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.pro-right li a:hover p{background:#2448a2;color:#fff;}
.pro-right li a img:hover{transform:scale(1.1);}

a.more{background:#2448a2;color:#fff;width:200px;height:40px;display:block;margin:40px auto 0;text-align:center;line-height:40px;font-size:13px;}
a.more:hover{background:#187ecd;}
/***************advant***************/
.advant{background:#f5f5f5 url(../images/adva-t.jpg) top center no-repeat;padding:50px 0;overflow:hidden;}
.advant .advant-tit p{font-size:20px;color:#fff;}
.advant .advant-tit h3{font-size:36px;line-height:1.2;color:#fff;font-weight:bold;}
.advant li{margin-top:50px;}
.advant li .advantBox{margin:0 10px;background:#fff;overflow:hidden;border-bottom:2px solid #999;padding-bottom:25px;}
.advantBox .advantImg{height:240px;position:relative;}
.advantBox .advantImg img{height:240px;width:100%;}
.advantBox .advantImg p{position:absolute;bottom:0;left:0;right:0;background:rgba(0,0,0,.6);font-size:22px;line-height:54px;color:#fff;text-align:center;}
.advantBox strong{text-align:center;font-size:20px;display:block;margin-top:30px;}
.advantBox .advantTxt{padding:20px 40px;color:#666;min-height:110px;}
.advantBox span{width:106px;height:42px;color:#fff;border-radius:30px 0 0 30px;font-size:18px;font-weight:bold;text-align:center;line-height:42px;display:block;background:#2448a2;float:right;}

/***************case***************/
.case li{margin-top:30px;}
.case li a{display:block;border:1px solid #e8e8e8;overflow:hidden;}
.case li a img{height:272px;;transition: all 0.5s ease-out;margin:auto;}
.case li a p{font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.case li a span{display:block;width:30px;height:2px;background:#2448a2;}
.case li .caseTxt{padding:20px 10px;}
.case li a img:hover{transform:scale(1.04);}
/***************aboutus***************/
.aboutus{background:url(../images/about-bg.jpg) top center no-repeat;padding:80px 0;}
.aboutTxt{width:600px;float:left;z-index:2;position:relative;right:-20px;}
.aboutTxt .aboutC{background:#fff;padding:30px;}
.aboutTxt .tab_items li{background:#e3e3e3;line-height:50px;padding:0 40px;display:inline-block;font-size:16px;cursor:pointer;}
.aboutTxt .tab_items li.active{background:#fff;border-top:3px solid #2448a2;}
.aboutC strong{display:block;font-size:26px;line-height:1.5;padding-bottom:20px;}
.aboutC .abtTx p{text-indent:2em;margin-top:10px;}
.aboutC a{display:block;color:#fff;width:120px;height:36px;text-align:center;line-height:36px;background:#2448a2;margin-top:40px;}
.aboutC a:hover{background:#187ecd;}
.aboutImg{float:right;width:600px;}

/***************news***************/
.newsCont .newsL{width:600px;float:left;}
.newsCont h3{margin-top:10px;}
.newsCont h3 a{font-size:18px;font-weight:bold;color:#2448a2;}
.newsCont span{font-size:12px;color:#777;}
.newsCont p{color:#666;}

.newsR{width:560px;float:right;}
.newsR ul.tab_items{height:50px;line-height:50px;background:#f0f0f0;}
.newsR ul.tab_items li{float:left;padding:0 20px;color:#2448a2;font-size:18px;font-weight:bold;cursor:pointer;}
.newsR ul.tab_items li.active{background:#2448a2;color:#fff;}
.newsR_con li{line-height:48px;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.newsR_con li span{float:right;color:#999;font-size:16px;}

/***************friendlink***************/
.friendlink{background:#f8f8f8;line-height:50px;}
.friendlink a{padding:0 15px;}
.fotWrap{background:#384b7b;overflow:hidden;color:#dadada;}
.fot-nav{border-bottom:1px solid #556899;line-height:54px;color:#dadada;text-align:center;font-size:16px;}
.fot-nav a{padding:0 40px;color:#dadada;}
.fot-nav a:hover{color:#fff;}
.fotWrap a{color:#dadada;}
.fot-txt{padding:60px 0;overflow:hidden;}
.fot-txt .fotTxt-l{width:340px;float:left;color:#dadada;font-size:12px;margin-left:30px;}
.fot-txt .fotTxt-l2{width:740px;float:left;color:#dadada;font-size:12px;margin-left:30px;}
.fot-txt .fotTxt-l p{padding:5px 0;}
.fot-txt .fotTxt-l p a{color:#dadada;}
.fot-txt .fotTxt-l p img{padding-right:5px;}
.fot-txt .fotTxt-ewm{text-align:center;color:#dadada;}

/*footer-tools*/
.sj-toolbar{position:fixed;bottom:0;left:0;right:0;z-index:10000;background: #2448a2;height:50px;line-height: 50px;text-align: center;}
.sj-toolbar a.bohao{display:block;color:#fff;}
.sj-toolbar a.fhtop{display:block;width:52px;height:52px;background:url(../images/toolbar1.png) no-repeat;background-position: 0 -62px;}

@media only screen and (min-width: 320px) and (max-width: 640px) {
	.logobox{text-align:center;height:.9rem;}	
	.logobox .logo,.advantBox strong,.fot-txt .fotTxt-l{margin:0;}
	.logobox .logo img{width:5rem;margin-top:10px;float:left;padding:0;}
	.logobox,.aboutC strong,.fot-txt .fotTxt-l p{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;border-bottom:1px solid #ddd;}
	#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:100}*/
	.navbar{display:none;top:.9rem;left: 0;width: 100%;bottom: 0;z-index:100}
	.navbar-nav{width: 100%;background-color: #fff;z-index: 1200;}
	.navbar-nav ul{width:100%;height:auto;overflow:hidden;}
	.navbar-nav li{width:100%;height:auto;overflow:hidden;float:none}
	.navbar-nav li a{display: block;width: 100%;text-align: center;line-height: .8rem;height: .8rem;font-size: .24rem;color: #666;border-bottom:1px solid #ddd;}
	.navbar-nav li a:hover{color:#149350;}
	
	.pro-right,.aboutTxt,.aboutImg,.newsR,.fot-txt .fotTxt-l{width:100%;float:none;}
  .fot-txt .fotTxt-l2 {width: auto;float: none;margin-left: 25px;}
	.pro-right li a span img,.pro-right li a span,.case li a img{height:140px;}
	.pro-left,.logo p,.advantBox .advantImg{display:none;}
	.product,.proCont,a.more,.advant,.case,.case li,.aboutus,.aboutC a,.aboutCont,.news,.advant li,.newsCont,.footer{margin-top:15px;}
	.aboutTxt .tab_items li{padding:0 10px;}
	.advant,.aboutus{padding:15px 0;}
	.case li a .caseTxt,.aboutTxt .aboutC,.fot-txt{padding:10px;}
	.newsR_con li{line-height:32px;font-size:14px;}
	.pro-right li a p,.advant .advant-tit p{font-size:13px;}
	.index-title h3,.advant .advant-tit h3,.aboutC strong{font-size:18px;}
	.index-title p{font-size:12px;}
	.aboutTxt{right:inherit;}
	.advantBox .advantTxt{padding:10px;min-height:inherit;}
	.advant li .advantBox{padding-bottom:10px;}
  .footer{margin-bottom:50px;}
}
.swiper-container {
      width: 100%;
      height: 500px;
    }
    .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;
      }
    }