/*手机端*/

@media screen and (max-width: 1640px){
.menu ul li a{padding:0 30px;display:block;}
.wm{margin:0 6%;}
}
@media screen and (max-width: 1400px){
.wm2{margin:0 3%;}
.wm{margin:0 3%;width:94%;}
.menu ul li a{padding:0 25px;}

#content{margin:50px 3%;width:94%;}
}

@media screen and (max-width: 1024px){
.head{ display:none;}
#top{ display:none;}
.menu{ display:none;}
.mbdh{ display:block;}

.con_02 .sy_about .box{background:#fff;padding:20px;height:260px;line-height:28px;}

}


@media screen and (max-width:768px)
{
.mbfor{display:block;}

.m_banner{ display:block;}
.banner{ display:none;}


/*ban_bot*/
.ban_bot{height:72px;background:#f5f5f5;}
.ban_bot .hot_pro{ display:none;}
.ban_bot .search{float:left;border:1px solid #0867b5;border-radius:5px;height:42px;line-height:42px;margin-top:14px;}
.ban_bot .searchsrk{border:none;width:270px;margin-left:10px;outline:none;color:#757575;background:none;}

/*首页公用*/
.sy_title{text-align:center;font-size:32px;}
.sy_title2{font-size:15px;margin-top:10px;}


.con_01{width:100%;padding-top:50px;padding-bottom:50px;}
.con_01 dl{margin:0 15px;width:240px;background:#f8f8f8;}
.con_01 dl dt{width:240px;height:160px;overflow:hidden;background:#fff;position: relative;}
.con_01 dl dt img{height: 160px;}

.con_01 dl dd{text-align:center;height:85px;line-height:24px;}
.con_01 dl dd .pro_title{font-size:16px;padding-top:17px;}
.con_01 dl dd .pro_cas{font-size:12px;padding-top:2px;}


.con_02{width:100%;padding-top:60px;padding-bottom:70px;overflow:hidden;background:#efefef;}
.con_02 .lm_t{font-size:18px;color:#525252;height:42px;}
.con_02 .sy_about{float:left;width:100%;}
.con_02 .sy_about .box{background:#fff;padding:20px;height:330px;line-height:32px;}
.con_02 .sy_qy{float:left;width:100%;margin:0%;}
.con_02 .sy_news{float:right;width:100%;margin-top:30px;}


#bottom{padding:40px 0 30px 0;}
#bottom .lm_t{font-size:18px;}
#bottom .box{line-height:28px;font-size:14px;}
.bot_01{width:100%;float:left;}
.bot_02{width:100%;float:left;border-left:none;border-right:none;padding:0 0;margin:20px 0;}
.bot_03{width:100%;float:left;padding-left:0;}

.bot_ewm{ display:none;}


.bot{line-height:30px;width:100%;overflow:hidden;color:#9b9b9b;padding:20px 0;background:#444444;text-align:center;}
.bot a{color:#a9a9a9;}
.bot a:hover{color:#fff;}

/*ny*/

.ny_ban{width:100%;height:320px;overflow:hidden;position:relative;}

/*关于我们*/
.ny_about_l{float:left;width:100%;}
.ny_about_r{float:right;width:100%;margin-top:20px;}

/*企业展示*/
.ny_cfzs ul{margin-top:30px;}
.ny_cfzs ul li{width:93.6%;margin:2% 1.5%;}



}