/*****logobox*****/
.logobox{position:relative;}
.logobox img{margin-top:25px;}
.media,.media .media{margin-top:0;}
.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{width:710px;float:right;height:120px;}
#nav ul>li{float:left;width:14.28%;text-align:center;position:relative;}
#nav ul>li>a{display:block;font-size:16px;display:inline-block;line-height:120px;}
#nav ul>li.active>a{font-weight:bold;color:#316ea6;}
#nav ul .submenu{position:absolute;width:100%;top:89px;z-index:99;background:#316ea6;display:none;}
#nav ul .submenu li a{color:#fff;display:block;line-height:25px;padding:10px 0;}
#nav ul .submenu li a:hover{background:#EF0003;}

/*search*/
.search-box{line-height:84px;height:84px;position:relative;background:#fff;}
.search-box .link span{font-size:16px;color:#0c77c5;font-weight:bold;}
.search-box .link a{padding:0 10px;color:#666;font-size:16px;}
.search-box .link a:hover{color:#EF0003;}
.search{margin-top:20px;}
.search .sousu{width:210px;line-height:40px;background:#f8f8f8;padding-left:10px;padding-right:10px;color:#666;border:none;}
.search .sou-zi{background:url(../images/search-btn.jpg) no-repeat;border:none;cursor:pointer;width:74px;height:40px;}



/*公共大标题*/
.index-title .t1{font-size:36px;line-height:1.2;color:#316ea6;font-weight:bold;}
.index-title .t1 em{color:#ec1b1b;}
.index-title .t2{color:#5d5d5d;font-size:18px;font-weight:bold;}

/*product*/
.product{background:#f3f3f3;padding:70px 0;}
.pro-left{width:280px;float:left;}
.pro-left .proLeft-tit{background:#3b6d9c url(../images/pro.png) 8px center no-repeat;padding:20px 0;color:#fff;line-height:1.2;padding-left:60px;font-weight:bold;}
.pro-left .proLeft-tit h3{font-size:24px;}
.pro-left ul{background:#fff;padding:10px;}
.pro-left ul li{border-bottom:1px dashed #ddd;line-height:66px;font-size:16px;font-weight:bold;}
.pro-left ul li a{background:url(../images/pro-ico.png) 6px center no-repeat;padding-left:30px;display:block;}
.pro-left ul li a:hover{color:#ec1b1b;}
.pro-right{width:890px;float:right;}
.pro-right li{margin-bottom:15px;}
.pro-right li a{display:block;background:#fff;font-size:16px;text-align:center;}
.pro-right li a img{display:flex;height:252px;justify-content:center;align-items:center;}
.pro-right li a p{padding:15px 0;}


/*ban*/
.ban{background:#3b6d9c;padding:38px 0;overflow:hidden;color:#fff;font-weight:bold;}
.banWrap{background:url(../images/banline.png) center no-repeat;height:129px;padding:0 50px;}
.banWrap p{font-size:30px;}
.banWrap p:nth-child(2){text-align:right;}


/*advant*/
.advant .t1 em{color:#ea2520;font-size:48px;}
.advant .t2{background:url(../images/title-line.png) center no-repeat;}
.advant-pic{position:relative;}
.advant-pic .tt{position:absolute;left:30px;top:-30px;z-index:2;background:#3b6d9c;padding:30px 25px;color:#fff;line-height:1.2;}
.advant-pic .tt strong{font-size:36px;}
.advant-pic .tt span{display:block;margin:20px auto 0;width:23px;height:1px;background:#fff;}
.advant-item{margin-top:20px;}
.advant-item .advant-txt{width:554px;}
.advant-item .advant-txt strong{font-size:30px;color:#3171ac;margin-top:20px;display:block;}
.advant-item .advant-txt li{background:url(../images/advaicon.png) left center no-repeat;padding-left:15px;font-size:16px;margin-top:20px;}



/*company*/
.company{background:url(../images/bg.jpg) top center no-repeat;padding-top:100px;background-size:100% auto;}
.aboutus{background:#fff;padding:38px;overflow:hidden;}
.aboutus .about-left{width:536px;float:left;}
.aboutus .about-left strong{font-size:36px;display:block;color:#3d3d3d;}
.aboutus .about-left p{color:#5d5d5d;line-height:36px;}
.aboutus .about-left a{display:inline-block;line-height:40px;background:#316ea6;color:#fff;padding:0 20px;margin-top:20px;}
.aboutus .about-right{width:556px;float:right;}

/*four*/
.four li .fourBox{border-right:1px solid #c1c1c1;padding:10px 0;}
.four li:last-child .fourBox{border:none;}
.four li strong{font-size:40px;display:block;color:#e72c25;line-height:1.5}
.four li p{font-size:24px;color:#696969;}

/*case*/
.case{position:relative;padding-bottom:50px;}
.case:before{background:#f5f5f5;position:absolute;content:'';bottom:0;left:0;right:0;height:2rem;width:100%;}
.case-list .bd{width:100%;overflow:hidden}
.case-list li{margin-top:35px;width:20%;float: left;}
.case-list li a{display:block;text-align:center;font-size:16px;margin:0 5px;}
.case-list li a img{width:100%;height:146px;}

/*news*/
.news-left{width:570px;float:left;}
.news-left h3{font-weight:bold;margin-top:10px;}
.news-left p{color:#777;}
.news-right{width:596px;float:right;}
.news-right li{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:50px;font-size:16px;border-bottom:1px solid #eee;}
.news-right li span{float:right;color:#666;}


/*footer*/
.foot{background:#424242 url(../images/footer.jpg) top center no-repeat;padding-top:60px;}
.foot .f-nav{font-size:16px;color:#fff;}
.foot .f-nav a{padding:0 30px;color:#fff;}
.bottom{border-top:1px solid #5f5f5f;padding:15px 0;margin-top:20px;font-size:12px;color:#b8b8b8;}
.bottom .friendlink a{padding:0 5px;color:#b8b8b8;}
.bottom a{color:#b8b8b8;}
.footer a:hover{color:#fff;}




/*footer-tools*/
.footer-tools{position:fixed;left:0;bottom:0;right:0;z-index:999;background:#3b6d9c;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;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,.advant-item .advant-txt li,.four,.news-cont{margin:0;}
.logobox .logo{text-align:center;}
.logobox .logo img{width:4rem;padding:15px 0;text-align:center;margin:auto;}
.logobox{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*/
.logobox  .layui-container{padding:0;}
#nav{width:100%;margin:0;background:#3b6d9c;height:auto;}
#nav ul>li{width:33.33%;}
#nav ul>li>a{line-height:.9rem;font-size:16px;border-bottom:none;color:#fff;}
#nav ul>li.active>a{line-height:.9rem;border-bottom:none;}
/*search*/
.search-box{height:auto;line-height:auto !important;background:#fff;}
.search{margin:0;width:100%;}
.search-box .layui-container{padding:0;}
.box{display:flex;}
.search .sousu{width:0;flex:1;height:40px;padding:0 5px;}
/*自主加的css样式--------------------------*/
.footer{padding-bottom:1rem;margin-top:15px;}
body{font-size:12px !important;}

.product{padding:20px 0;}
.index-title .t1,.four li strong,.advant-pic .tt strong{font-size:24px;}
.banWrap p,.advant-item .advant-txt strong,.aboutus .about-left strong{font-size:16px;}
.index-title .t2,.four li p,.case-list li a h3{font-size:13px;}
#nav ul>li:first-child,.pro-left .proLeft-tit{display:none;}
.pro-left,.pro-right,.news-right,.aboutus .about-left,.advant-item .advant-txt{width:100%;float:none;}
.pro-left ul li{line-height:32px;font-size:13px;font-weight:normal;float:left;width:50%;}
.pro-left ul{background:none;padding:0;}
.pro-right li a img{height:140px;}
.pro-right li,.advant-item .advant-txt strong{margin-top:10px;}
.ban{padding:15px 0;}
.banWrap{background:none;height:auto;padding:0;}
.banWrap p:nth-child(2){text-align:left;}
.pro-right li a p{padding:5px 0;font-size:13px;}
.advant,.company,.case,.news{margin-top:20px;}
.advant-pic .tt{top:0;padding:15px 10px;}
.advant-pic img{height:200px;}
.advant-item .advant-txt li{font-size:12px;}
.news-right li{font-size:13px;line-height:36px;}
.company{padding-top:20px;}
.aboutus{padding:15px;}
.aboutus .about-left p{line-height:24px;}
.four li .fourBox{border:none;}
.case-list li{width:50%;}
.case-list li a img{height:120px;border:1px solid #eee;}
.case{padding-bottom:20px;}
.foot{background:#424242;padding:0;}


}
.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:1440px){
	.advaWrap .advaImg1,.advaWrap .advaImg2{width:52%;}
}

@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:210px;}
}
@media screen and (max-width:414px){
  .swiper-container{height:180px;}
}
@media screen and (max-width:375px){
  .swiper-container{height:180px;}
}