.w1200{margin: 155px auto 0;width: 1200px;}
.s1200{margin: 165px auto 0;width: 1200px;}
.l1200{margin: 20px auto 0;width: 1200px;}
.navbar-nav li{margin: 0 30px;}
.clear{clear: both;}
.fl{float: left;}
.fr{float: right;}
*body{overflow: height}
.slide{padding-top:100px }









.banners img{position: relative;top: 145px}
/*头部*/
.header{width:100%;height:;position:fixed;top:;left:0;z-index: 99}
li{list-style: none;}
.header_a{background: #ffffff;height: 100px;color:#000000; }
.header_b{width: 1100px;margin: 0 auto;}
.header_c{width: 100px;height: 100px;line-height: 100px;text-align: center;}
.header_d{width: 500PX;height: 100px; }
.header_da{width: 500PX;font-family:"impact";color:#DC0905;height: 60px;position: relative;top: 8px}
.header_da {font-size: 45px;position: relative;top: 18px}
.header_db{width: 500PX;height: 50px;position:relative;bottom: 6px}
.header_db h1{font-size: 15px;}
.header_e{width: 490px;height: 80px;position:relative;top: 10px;left: 80px}
.header_ea{height: 100px;width: 250px;}
.header_eaa{width: 200px}
.header_eab{margin: 0 0 0 20px}
.header_eb{height: 100px;line-height: 100px;margin:0 5px 0 0; }
.header_ec{height: 70px;width: 200px;position:relative;top: 10px;padding: 5px 0;padding: 10px 0;}
.header_ecc{width: 150px;border-right: 1px solid red;margin: 0 0 0 2px;}

/*尾部*/
.footer_a{background: #013159}
.footer_a a{color: #ffffff;text-decoration: none;}
.footer_b{overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;}
.footer_c{color: #ffffff;border-left:1px solid #ffffff;left: 50px}
.footer_e{width: 100%;text-align: center;height: 30px;line-height: 30px;background: #00223F;color: #ffffff; position:relative;bottom:0;}
.footer_f{margin: 20px 0}
.mbv a{color: #22CAFF}
/*友情链接*/

.lj_a{color:#000000;height: 35px;line-height: 35px;margin-bottom: 15px;}

.lj_b{margin-right: 20px;height: 35px;width: 35px;}
.lj_b img{line-height: 35px;width: 35px;height: 35px}
.lj_c a{margin: 0  8px;}
.lj_d a{color: #000000}

/*首页轮播*/
.banner{top: 145px}
/*首页*/
.index_a {position: relative;}
.index_a h2{padding: 30px 0;text-align: center;font-family: 'Open Sans', Helvetica, Arial, sans-serif;color: #0052a1;}
.index_a p{
}

.index_aa{display: block;text-overflow: -o-ellipsis-lastline;overflow: hidden;
    text-overflow: ellipsis;display:
     -webkit-box;-webkit-line-clamp: 8;-webkit-box-orient: vertical;height: 130px;}

.index_ab a{text-decoration: none;position:absolute;right: 0;color: red}

.index_b{margin-top: 30px }
.index_ba{border-bottom: 2px solid #0052a1;width: 340px;height: 443px;margin:20px 23px;}
.index_ba img{width: 340px;height: 230px}
.index_ba a{text-decoration: none;}
.index_bc{background: #f8f8f8;height: 210px;text-align: center;width: 340px;}
.index_bc .p1{    font-weight: bold;;color: #0052A1;text-align:center;text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;padding: 10px 0;font-size: 14px}
.index_b .p2{display:block;height:80px;color: #000000;text-align:center;text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display:-webkit-box;-webkit-line-clamp: 4;-webkit-box-orient: vertical;margin: 10px 0;font-size: 14px}
.index_bd {display: inline-block;padding: 4px 12px; margin-bottom: 0; color: #ffffff; background-color: #006dcc;  border-radius: 5px;text-decoration: none; margin: 15px 0}


/*关于我们*/

.about_bbb{background: #006DCC;margin: 0;padding: 0}
.about_b{ width: 240px;}
.about_ba{border-bottom: 1px solid #ffffff;margin-top: 25px;background:#006DCC;height: 90px;line-height: 90px;text-align: center;font-size: 25px;color: #ffffff}
.about_bb{padding: 0;margin: 0}
.about_bb li{height: 40px;margin:  0; text-overflow: -o-ellipsis-lastline;overflow: hidden;
    text-overflow: ellipsis;display:
     -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;    }
.about_bb li a{text-decoration: none;color: #000000;line-height: 40px;display:block;color: #ffffff;position: relative;left: 18px}
.about_bb li a:hover{background: #ffffff;color: #000000;}
.about_bb li:hover{background: #ffffff;color: #000000;}

.about_bc{text-align:center;background:#006DCC; color: #ffffff;padding:10px 0 0 0;border-top:1px solid #ffffff;margin: 15px 0 0 0   }

.about_c{width:870px;margin-left:20px}
.about_ca{border-bottom:1px solid #CDCDCD;font-size: 20px;margin: 20px 0;text-overflow: -o-ellipsis-lastline;overflow: hidden;
    text-overflow: ellipsis;display:
     -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;}
.about_ca a{color: #000000;text-decoration: none;}

.about_cb{padding: 10px; border: 1px solid #CDCDCD;background: url(../img/bj.jpg)no-repeat right bottom;height:auto!important;height:488px;min-height:488px; }

.news_cb{padding: 10px; border: 1px solid #CDCDCD;background: url(../img/bj.jpg)no-repeat right bottom;height:auto!important;height:405px;min-height:405px; }


/*eruiry表单*/
.ze_a{width: 650px;margin:50px 0 0 120px;}
.ze_b span {position:relative;bottom:100px;}
.ze_b i {display:block;width:200px;margin:10px 0}
.ze_b input {width:600px;}
.ze_b textarea{resize:none;width: 600px}
.ze_c button {width:200px;height:40px;margin-left:210px;margin-top:30px; background: #006DCC }

/*news*/
.news_a{width: 100%}
.news_a li{color: #000000;width: 90%;text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display:-webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;}
.news_a i{width: 10%;color: #000000}
.news_a a{display:block;height: 30px;line-height: 30px}
.news_a a:hover{background: #F0F0F0;}


/*product*/


.product_b{width: 230px;height: 250px;margin: 0 30px}
.product_b img{width: 230px;height: 180px;padding: 8px;border: 1px solid #F0F0F0;}
.product_b p{width:230px;text-align: center;;margin: 10px 0;font-size: 15px;height: 50px; }
.product_b a{text-decoration: none;color: #000000}



.products_b{width: 870px;border: 1px solid #D9D9D9;}
.products_ba{border-bottom: 1px solid #D9D9D9;}
.products_baa{padding: 20px;width: 300px}
.products_baa img{width: 200px;height: 200px;margin: 20px }
.products_bab{width:560px;}
.products_bab p{font-size: 20px}
.products_bac{text-overflow: -o-ellipsis-lastline;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;}
.products_bad{padding:5px 0;margin: 10px 0 0 0;border-top:1px dashed #dcdcdc;border-bottom:1px dashed #dcdcdc}
.products_bae{margin: 20px 0}
.product_j{position: relative;left: 80px;bottom: 40px;}
.products_baf button{height: 40px;width: 250px;background:#006DCC;color: #ffffff;margin:0  20px 20px 0}
/*文章*/
.products_c{background: url(../img/bj.jpg)no-repeat right bottom;height:auto!important;height:500px;min-height:500px;}

.products_d{border: 1px solid #D9D9D9;}

/*表单*/
.b_xx {border: 1px solid #F0F0F0;}
.u_a {border:1px solid #ccc;}
.u_b textarea {resize:none;width:300px}
.u_b span {position:relative;bottom:100px}
.u_b i {display:block;width:100px;margin:10px 80px}
.u_b input {width:300px;height:40px;margin-left:80px}
.u_b textarea {resize:none;width:700px;margin-left:80px}
.u_c button {width:200px;height:50px;margin:20px 0 20px 340px;background:#006DCC;color: #ffffff  }












/*固定窗口*/

.gu_b span {position:relative;bottom:100px;}
.gu_b i {display:block;width:230px;margin:3px 0;text-align: center;}
.gu_b input {width:90%;margin: 10px 0;height: 40px;margin:  5%}
.gu_b textarea{resize:none;width: 90%;height: 100px;margin:  5%}
.gu_c button {width:90%;height:40px;margin-top:30px;margin: 0 5%;background: #03C305;color: #ffffff}
.gu_d{width: 210px;margin-left: 30px;background: #E1E1E1}
.gu_w{margin: 0 0 0 50px; border: 1px solid #A0A0A0;border-radius: 10px 10px 0 0;background: #ffffff }
#common_box{width:400px;height:400px;position:fixed;_position:absolute;right:0;top:44%;z-index:88; }
#cli_on{width:40px;height:180px;float:left;cursor:pointer;text-align:center;line-height:180px;
border-radius: 5px;
}
.gu_p{height: 70px;background: #03C305;border-radius: 9px 9px 0 0;color: #ffffff;padding: 3% }

.cli_on{position: relative;top: 8px;left: 6px}
.iu{position: relative;right: 40px;bottom:300px}

.gu_b input{outline:none}   
.gu_b textarea{outline:none}
.gu_b input:focus {
   border-style:solid;  
    border:1px solid #18C139;  
    box-shadow: 0 0 1px #18C139; 
}
.gu_b textarea:focus {
   border-style:solid;  
    border:1px solid #18C139;  
    box-shadow: 0 0 1px #18C139; 
}

.gu_c button{border-radius: 5px}


/*WhatsApp飘浮框*/
.text{opacity:0;} 
.pixc{height: 55px;width: 300px;position:fixed;_position:absolute;left:0;top:50%;z-index:88;}
.pixc:hover .text { opacity:1; text-align:justify; color:#000000; }
.oi_a{width: 55px;height: 55px;background:#F6791E} 
.oi_a img{width: 50px;height: 50px}
.oi_d{position: relative;left: 240px;background:#03C305;}
.oi_d img{width: 50px;height: 50px;}
.oi_b{width: 180px;height: 50px;background: #F6791E}
.oi_c{width: 180px;height: 50px;background: #03C305;line-height: 55px;position: relative;left: 10px}
.oi_c p{color: #FFFFFF;}
.pixa:hover .text { opacity:1; text-align:justify; color:#000000; }
.pixa{height: 55px;width: 300px;position:fixed;_position:absolute;right:-15px;top:38%;z-index:99998;}


@media (max-width: 769px) {
   /* text-overflow: -o-ellipsis-lastline;overflow: hidden;
    text-overflow: ellipsis;display:
     -webkit-box;-webkit-line-clamp: 1;-webkit-box-orient: vertical;*/
      
     .banner {width: 800px;}
     .banner img{width: 800px;height: 100%}
     .w1200{margin: 0;padding: 0;position: relative;bottom: 200px}





      /* 顶部大图*/
      .banners img{width: 100%;}
      /*顶部文字*/
     .pie {font-size: 2.8rem;position: relative;top: 2.3rem}
     .pif {width: 55%;margin: 0;padding: 0;position: relative;bottom: 1.2rem}
     .pif h1{font-size:1rem}

     /*顶部x 侧边邮箱*/
    #common_box{width:250px;height:100%;position:fixed;_position:absolute;right:0;top:75%;z-index:88;}
    .gu_c button {width:230px;height:40px;padding: 0;margin-top: 20px;background: #18C139 }
    .gu_c {width:100%;height:40px;}
    .gu_b span {position:relative;bottom:100px;}
    .gu_b i {display:block;width:230px;margin:3px 0;text-align: center;}
    .gu_b input {width:90%;margin: 2% 5%}
    .gu_b textarea{resize:none;width: 90%;height: 100px;margin: 2% 5%}
    .gu_c button {width:90%;height:40px;margin: 2% 5% }
    .gu_w{margin: 0 0 0 50px;height:400px;background: #ffffff}
    #cli_on{width:40px;height:10px;float:left;cursor:pointer;text-align:center;line-height:180px;
    border-radius: 5px;}
    .gu_p{height: 70px;border-radius: 9px 9px 0 0;color: #ffffff;padding: 3% }
    .yc{position:fixed;_position:absolute;right:0;top:0%;z-index:9999;background: #ffffff}      
    .gu_p{width: 100%}
    .lo{width: 20%;height: 100%;margin: 2% 0}
    .lu{width: 70%;height: 100%;bottom: 2px solid red}
    .gu_c button{border-radius: 5px}
     /*WhatsApp飘浮框*/
      .pixa{height: 70px;width: 300px;position:fixed;_position:absolute;right:-15px;top:65%;z-index:99998;}
      .oi_z{width: 70px;height: 70px;position: relative;left: 220px;background: none}  
      .oi_z img{width: 70px;height: 70px;}

 
      /*友情链接*/
      .l1200{width: 100%;height: 100%;}
      .lj_a{width: 100%;height: 100%;margin:0 0 1% 0}
      .lj_e{width: 100%;height: 50px;padding: 0;margin: 0;}

      .lj_b{width: 35px;height: 35px;padding:0 ;margin:5px}
      .lj_b img{width: 35px;height: 35px;}

      /* 首页*/
      .w1200{width: 100%;height: 100%;padding: 0;margin: 0;}
      

      .index_aa{width: 100%;padding: 0 2%;line-height: 20px}

      .index_aa{display: block;text-overflow: -o-ellipsis-lastline;overflow: hidden;
    text-overflow: ellipsis;display:
     -webkit-box;-webkit-line-clamp: 5;-webkit-box-orient: vertical;height: 100px;}






      .index_ab a{margin: 2%}

     .index_b{width: 100%;}

     .index_ba{width: 96%;margin:2% 2%; }
    .index_ba img{width: 100%}
    .index_bc{width: 100%}
     /*关于我们*/
      .w1200{margin: 130px 0 0 0}
      .about_c{margin: 0;padding: 2%;width: 100%}
      .about_cb{margin: 0;padding: 2%;width: 100%}

     /* 产品中心*/
    
      .product_a{ width: 100%}
      .product_b{width: 100%;padding: 0;margin: 0;}
      .product_b img{width: 100%;padding: 2%;margin: 0}
      .product_b p{width: 100%;}
      /*子页*/
      .products_b{width: 100%;padding: 0;margin: 0;}
      .products_c{width: 100%;padding:0;margin: 0}
      .products_baa{width: 100%}
      .products_baa img{width: 100%;padding: 0;margin: 0}
      .products_bab{width: 100%;padding: 2%}
      .products_baf{width: 100%;padding: 0 2%}
      .products_baf button{width: 40%;}
      /*表*/
      .mi_b input {width:80%;height:40px;margin: 0 10%; }
      .mi_b textarea {resize:none;width:10px;}
      .mi_b span {position:relative;bottom:100px;}
      .mi_b i {display:block;width:100px;text-align: center;}
      .mi_b{margin: 0 ;padding: 0;width: 100% }
      .submit{margin: 0 auto;padding: 0 auto}
      .mi_b textarea {resize:none;width:80%;margin: 0 10%;padding: 0}
      .u_c button {width:80%;height:50px;background:#FFB800;color: #ffffff;margin: 0 10%;padding: 0 }
 
      /*news*/
      .about_cb{width: 100%;}
      .about_cb li{width: 75%;}
      .about_cb i{width: 25%;}
 
       /*enquiry*/
      .ze_a{width: 100%;margin: 0;padding: 0}
      .ze_b span {position:relative;bottom:100px}
      .ze_b i {display:block;width:200px;margin:10px 10% 0;}
      .ze_b input {width:80%;margin: 0 10% ;border: 1px solid #000000;}
      .ze_b textarea{resize:none;width:80%;margin: 0 10%;border: 1px solid #000000 }
      .ze_c button {width:80%;height:40px;margin: 10px 10%;}
       

   
     
    
}