/*767px以下通用样式*/
@media only screen and (max-width : 959px) {
	.header{ position: relative; background: #282828;}
	.header_center{ width:100%;}
	.logo{ margin: 2%;}
	.header_txt{ display: none;}
	.nav{ width:100%; height:auto; margin-top: 0;}
	.rmgjc_bg{ height:auto;}

    .aboutus{ width:100%; height:auto; left:0%; margin-left:0px;}
    .aboutus_title{margin: 7% auto 0%; }
    .aboutus_r{ width:100%; height: auto; margin-top: 10px; background-size: cover; padding-bottom: 140px;}
	.aboutus_r_txt{ width: 96%; padding: 0 2%;}


    .product_bg{ width: 100%; left: 0; margin-left: 0; height: auto;}
	.product{width:100%;height:auto; overflow: hidden;}
    .m_product_title{ display:block;}
	.product_l{ top:0; display: none;}
	.product_r{ width:100%; height:auto; float:none; margin:0px auto; overflow: hidden;}
	.product_r_content{ width:100%; height:auto; float:left; margin-top: 0;}
	.product_r_content ul{ width:100%; height:auto; overflow:hidden; margin-top: 0;}
	.product_r_content ul li{ width:49%; height:auto; float:left; margin: 1% 0.5% 0 0.5%;}
	.product_r_content ul li i{ width:100%;}
	.product_r_top{ display: none;}
	.product_more{ width: 100px; position: relative; left: 0; margin: 0px auto; bottom: -50px;}
	.product_more img{ width: 100%;}

    .youshi{ width: 100%; margin-left: 0px; left: 0%;}
    .youshi_title{ width: 100%; height: auto; background: none; margin-top: 110px;}

    .youshi_1 { width: 100%; position: relative; left: 0%; margin-left: 0px; background: #f2f2f2; }
    .youshi_1_1{ width: 98%; margin: 4% auto 0; }
    .youshi_1_txt{ width: 100%;  }
    .youshi_2_txt{ margin: 5% auto 5%;}
    .youshi_2 {  background: none; margin-top: 0%;}
	.youshi_2 img{ width: 100%;}


    .anli_bg{ width: 100%; margin:23% auto 0; left: 0; }
    .anli{ width:100%; height:auto; margin:30px auto 0; overflow:hidden;}
    .anli_title{ margin: 6% auto 5%;}
	.anli ul li{ width: 50%;}

    .huoban { width: 100%; left: 0%; margin-left: 0px; margin-bottom: 10px;}
	.picMarquee-left .bd ul li{ width: 50%;}

	.ad{ display: none;}

	.news_bg{ width: 100%; left: 0; margin-left: 0; background:#282828;}
	.news{ width:100%; height:auto; overflow:hidden; margin:20px auto 72px;}
    .news_l{ width:100%; margin-top: 10px; }
    .news_l_content{ margin: 3% auto;}
    .news_l_content .news1{ display: none;}
    .news_l_content li{ width:98%; margin: 0px auto 20px; float: none; overflow: hidden;}
	.news_r{ width:100%; margin-top: 30px;}
	.news_r ul{ width:98%; margin:10px auto 10px; float:none;}
	.ask-con span{ display: none; }
	.ask-con h4{ width: 100%;}
	.ask-con .ask-con-p{ width: 100%;}

	.news_l_content li img{ display: none;}
	.news_l_content li h2,.news_l_content li p{ width: 100%;}
	/*.news_r ul li{ width:100%; height:auto; overflow:hidden; float:left; line-height:44px;}*/
	/*.news_r ul li a{ overflow:hidden; color:#333; float:left;}*/
	/*.news_r ul li span{ font-size:12px; float:right; color:#666;}*/

    .link_line{ display: none;}
	
	.footers{ width:100%; height:56px; border:8px solid #F2B100; border-left:none; border-right:none; position: fixed; z-index: 99999; bottom:0; background-color:#282828; display:block;}
	.footers ul li{ width:25%; height:56px; float:left;}
	.footers ul li p{ width:85%; height:48px; margin:0px auto; text-align:center; padding:4px 0px;}
	.footers ul li p img{ width:30%; margin:1% auto; display:block;}
	.footers ul li p a{ color:#ffffff; font-size:0.8rem;}
	.link,.footer{ display:none;}

    .izl-rmenu{ display:none;}
    .nav .peiseka{ display:block;}
	
	.daohang{ width:98%; background:none; border-bottom:1px solid #D5D5D5;}
	.ny_main{ width:100%; height:auto; overflow:hidden; margin:3% auto 0%;}
	.ny_pro{ width:100%; height:auto; margin:0px auto; overflow:hidden;}
	.product_l2{ display:block;}
	.ny_cont{ display:none;}
	
	/*产品列表页*/
	.product_l{ width:100%; height:auto; float:none; margin:0px auto;}
	.product_l_title{ width:100%; }
	.product_l_title span{ color:#ffffff; font-size:10px;}
	.product_l_content{ width:100%; height:auto; float:left; margin-bottom:20px;}
	.product_l_content ul li{ width:50%; float:left; margin-left: 0%; }
    .ny_con_img{ display: none;}
	
	.ny_pro_content{ width:100%;}
	.ny_pro_content ul{ width:98%; margin:0px auto;}
	.ny_pro_content ul li{ width:95%; height:auto; float:none; margin:2% auto; background:none;}
	.ny_pro_content ul li a{ width:100%; height:auto; line-height:40px;}
	.ny_pro_content ul li img{ width:100%; height:auto;}
	.ny_pro_content ul li p{ width:100%; height:auto;}
	.pro_tj{ width:100%; margin-bottom: 71px;}
	.pro_tj_content{ width:96%; float:none;}

	/* 产品详细页 */
	.ny_prodetail_txt{ width:100%; height:auto; margin:2% auto; background:#fff; overflow:hidden;}
	.ny_prodetail_txt img{ width:93%; height:auto; margin:0px auto; float:none; display:block;}
	.shuoming{ width:90%; height:auto; float:none; margin:0px auto;}
	.shuoming span{ width:100%; font-size:20px; border-bottom:1px solid #C1C1C1; line-height:50px; float:left;}
	.shuoming p{ width:100%; height:auto; float:left; margin-top:30px; line-height:25px; padding-bottom:20px;}
	.ny_prodetail_txt2{ width:100%; height:auto; margin:35px auto 0px; background:#fff; overflow:hidden;}
	.ny_detailtxt_content{ width:95%; margin:0px auto; float:none;}

	/*新闻列表页*/
	.ny_news{ width:100%;}
	.ny_news_content{ width:100%;}
	.ny_news_content dl{ width:98%; height:auto; overflow:hidden; margin:20px auto 0px;}

	.news_txt2{ width:98%; height:auto;}
	.news_txt2 p{ margin-top:10px;}
	
	
	.ny_main_r_content .news_list li p{ width:65%;}
	.ny_main_r_content .news_name{ width:100%;}
	
	.prodetail22{ width:94%;}

    .line{ margin: 10% auto;}
	
}


@media screen and (min-width: 1200px) and (max-width: 1630px) {
	.nav{ width: 47%;}
}
/*Styles for screen 960px-1200px,主要为了小屏浏览器 */
@media screen and (min-width: 960px) and (max-width: 1200px) {
	.nav{ width: 47%;}
}
/*Styles for screen 768px-959px 主要是平板横屏显示*/
@media screen and (min-width: 768px) and (max-width: 959px) {
	.mune{ width:10%; float:right; margin:5% 1% 0 0; display:block; cursor: pointer;}
	.header_txt{background:#23487F;}
	.header_tel{ display:none;}
	.mune{ width:10%; float:right; margin:3% 1% 0 0; display:block; cursor: pointer;}
	.nav{ width:100%; height:auto; display: none;}
	.nav li{ width:100%;}
	.rmgjc{ width:100%; margin:2% 0;}
	.gjc{ margin-left:4%;}
	.suosuo{ display:none;}
	.product_r_content ul li{ width:31.3%; height:auto; float:left; margin:1%;}
    .huoban_img img{ width: 31%; height: auto; margin: 1%;}

	.news_l_content li{ width: 50%; float: left;}

	.footers ul li p img{ width:15%; margin:1% auto; display:block;}
	
	/*新闻列表页*/
	.ny_news{ width:100%;}
	.ny_news_content{ width:100%;}
	.ny_news_content ul{ width:96%; height:auto; overflow:hidden; margin:20px auto 0px;}
	.ny_news_content ul li{ width:100%; height:auto; margin-bottom:15px; overflow:hidden; border-bottom:1px solid #E7E7E7; padding-bottom:15px;}
	.ny_news_content ul li img{ display:block;}
	.news_txt2{ width:67%; height:auto;}
	
	
	.ny_pro_content ul li{ width:30%; height:auto; float:left; margin:1.6%;}
	.ny_prodetail_txt img{ width:auto; height:100%; margin:0px auto; float:none; display:block;}
}

/*Styles for screen 480px-767px,主要是手机横屏和平板竖屏显示*/
@media only screen and (min-width: 480px) and (max-width: 767px) {
	.mune{ width:10%; float:right; margin:5% 1% 0 0; display:block; cursor: pointer;}
	.header_txt{background:#23487F;}
	.header_tel{ display:none;}
	.mune{ width:10%; float:right; margin:3% 1% 0 0; display:block; cursor: pointer;}
	.nav{ width:100%; height:auto; display: none;}
	.nav li{ width:100%;}
	.rmgjc{ width:100%; margin:2% 0;}
	.gjc{ margin-left:4%;}
	.suosuo{ display:none;}
	
	.ny_pro_content ul li{ width:45%; height:auto; float:left; margin:2%;}
	.footers ul li p img{ width:18%; margin:1% auto; display:block;}

    .ny_news_content dl dt img{ margin: 0px auto; float: none; display: block;}
}



/*479px,主要是手机竖屏显示*/
@media only screen and (max-width : 479px) {
	.header_tel{ display:none;}
	.logo{ width: 80%; height: auto;}
	.mune{ width:10%; float:right; margin:5% 1% 0 0; display:block; cursor: pointer;}
	.nav{ width:100%; height:auto; position:relative; display: none;}
	.nav li{ width:100%;}
	.rmgjc{ width:100%; margin: 0px auto;}
	.gjc{ width:95%; margin-left:2%;}
	.suosuo{ display:none;}
	.sy_title{ width: 100%;}
	.sy_title img{ width: 90%;}
	.product_title{ margin: 20% auto 0;}

    .youshi_title img{ width: 95%; height: auto; margin: 10% auto 10px;}
    .anli_l{ display: none;}
    .huoban_img img{ width: 46%; height: auto; margin: 2%;}

    .product_l_content ul li{ width:90%; float:left; margin-left: 5%; }
	.product_l_content dl dt{background: url(../images/pro_ico2.png) no-repeat 320px 23px #EFEFEF; padding: 20px 0;}
	
	.daohang span{ display:none;}
	.daohang p{ float:left;}
	
	.ny_main_r_content ul{ width:100%; height:auto; margin:0px auto; overflow:hidden;}
	.ny_main_r_content ul li{ width:90%; height:auto; float:none; margin:20px auto 0px; overflow:hidden;}
	.ny_main_r_content ul li img{ width:100%; height:auto;}
	

	.footers{ display:block;}
	
	.newslist dd span{ display:none}

    .ny_news_content dl dt img{ margin: 0px auto; float: none; display: block;}
	
}