@charset "utf-8";
@media screen and (max-width:1055px)
{
header .dianhua{display:none;}
.erweima{width: 15%;}
}


@media screen and (max-width:991px)
{
/*首页*/
.rightbox{border-top: 1px solid #999;}
/*logo*/
.logoimg{ border-right: none}

.rightbox{ width:100%;}

.mainboxright_second:nth-child(10){ display: block;}

}
@media screen and (max-width:960px)
{


.mainboxleft{width: 30%;}
.mainboxright{width: 67%;}

/*优势*/
.youshibg:nth-child(2n) .youshi .wenzi{padding: 3% 0% 0 3%;}
.youshi .wenzi{padding: 3% 3% 0 0%;}

/*尾*/
.footfenlei{width: 20%;}

/*内页*/
.info_listimg ul li{width:33%;}

.product_list ul li{width:33%;}
.menu3 h3{width: 23%;}

}


@media screen and (max-width:854px)
{
/*首页*/
.youshi .title{font-size: 1.5rem;}
.youshi .summary{font-size: 1.2rem;}
.youshi .content p{ font-size:14px;}
.youshi .wenzi{width: 50%;}
.youshi .photo{width: 50%;}

.proview { padding:0.5rem;}
.proviewle { width:100%;max-width:100%; margin-bottom:1rem;}
.proviewri { width:100%; margin-left:0;}
#productcontent1 { padding:0 0.5rem;}

}



@media screen and (max-width:768px)
{
/*首页*/
.imainbox .websearch{width: 40%;}

.footermenu{width: 100%;float:none;}
.erweima{width: 25%;float:none; margin:0 auto; margin-top:15px;}

.imainbox .guanjianci{ display:none;}

/*内页*/
.info_listimg ul li{ width:48%}

.info_list ol.head span.title{width:48%;}
.info_list ol.info a.title{width:48%;}
.info_list ol.head span.date{width:48%; padding:0; text-align:center}
.info_list ol.info span.date{width:48%; padding:0;text-align:center}

.lxcont .wz { width: 100%;}
.lxcont img { width:100%;}

}


@media screen and (max-width:640px)
{
.logoimg img { width:160px;}	
header .wapnav { margin-top:10px;}
	
	
.h3, h3{ font-size:1.5rem;}


.imainbox .websearch{  width:90%; float:none;margin:20px auto}

.titlebox, .titlebox a,.titlebox span{ font-size:30px; /*display:block;*/ text-align:center;}

.mainbg1 { margin:2rem 0;}

.mainbox2 > p{font-size: 1.5rem;}
.mainbox2 > h1{font-size: 1rem;}
.mainbox2 > h3{font-size: 1rem;}

.prorec a p{font-size:14px;}

.prodown { margin:1rem 0; }
.qqtel li { width:100%; margin:0.3rem 0; font-size:20px;}

.youshi { padding:2rem 1rem;}
.youshibg:nth-child(2n) .youshi .wenzi,.youshi .wenzi{ padding:1rem 0;width:100%; float:none;}
.youshi .photo{ width:100%; /*display:none;*/}

.box4_neirong, { padding:0; border:1px solid red}

.xinwen1,.newsright{width:100%; float:none;}
.xinwen1{ margin-top:2%}

.mainboxleft{display:none}
.mainboxright{ width:100%; padding:2rem 1rem 0 1rem}

.mainbox2 { padding:1rem 0;}
.mainbox2 > p > span {font-size:3rem;}

.erweima{ display:none}
.footermenu{width:100%;}

.footfenlei{display:none}
.footfenlei2{width:100%; float:none;}
.news_wenda p{ font-size:16px;}

.yb_conct{ display:none;}

.btmbox { margin-bottom:45px;}

/*一键拨号*/
.fnav2{ display: block;width:100%; margin:0 auto;  overflow:hidden; background:#0052c5; padding:10px 0 ; position: fixed ;bottom:0;z-index:9999}
.fnav2 a{ float:left; width:33%; overflow:hidden;  color:#FFF; font-size:18px; overflow:hidden ; text-align:center; font-size:16px;}
.fnav2 a img{ width:30%;vertical-align:middle; padding-left:4%; padding-right:5%;}
/*加入一键拨号时，底部导航上升*/
.footerbottom{ margin-bottom:7%;}

/*内页*/
.menu3 h3{width:48%;}
.position{ display:none; }

.product_list ul li{width:48%;}

}
@media screen and (max-width:500px)
{

.newsfenlei a{font-size: 1rem;line-height: 3rem;}
.newsright a{font-size: 1rem;line-height: 2.5rem;}



}

@media screen and (max-width:480px)
{
/*加入一键拨号时，底部导航上升*/
.footerbottom{ margin-bottom:10%;}
}