@media screen and (max-width:1500px) {
	.product_cp li{/*width:19%;*/width:256px;margin:0 0.5%;margin-bottom: 1%;}
	.project_list .more{width:10%;}
}
@media screen and (max-width: 1300px) {
	.project_tab li,.company_tab li{width:13%;margin-left:0.5%;margin-right: 0.5%}
	.project_list li{width:24%;}
	.project_list .li_tit{font-size: 16px;}
}
@media screen and (max-width:1200px) {
	.rx .phone{font-size: 24px;}
	#footer .footer_li2{width:34.5%;}
	#footer .footer_li3{width:28%;padding-right: 0;}
	.sket_titbox h4{font-size: 22px;}
	.sket_titbox p{font-size: 20px;}
	.inpro_cont .cont_title{font-size: 24px;}
	.inpro_cont .cont_tit{font-size: 18px;}
	.inlink_title{font-size: 20px;}
	.grae_list .li_tit{font-size: 22px;}
	.time_list .time_box .img{width:28px;}
	.time_list .time_left .time_bg{width:20px;}
	.product_list li .li_tit{font-size: 14px;}
	.product_list li .li_tit img{width:16px;}
	.product_list li ul{padding:0 3%;}
	.product_list li .li_tit{padding-left:3%;}
	.index_titbox .title{font-size: 28px;}
	.product_cp li{width:24%;}
	.product_cp li .li_tit{font-size: 16px;}
	.project_tab li,.company_tab li{width:15.4%;}
	.custom_list .li_tit{font-size: 12px;}
	.custom_list .num{font-size: 12px;}
	.rx .rx_img{width:46px;}
	#nav .menul_link{width:23.6%;}
	#nav .menul_con{width:38.3%;}
}
@media screen and (max-width:1000px) {
	.rx .phone{font-size: 20px;}
	#footer .footer_li1{width:35%;}
	#footer .footer_li2,#footer .footer_er{padding-left:5%;width:42%;}
	#footer .footer_li3{width:35%;padding-left:0;}
	#footer .footer_li3 .li_inner{width:90%;padding-right: 10%;background:url(../images/fbg.jpg) repeat-y right top;}
	#footer .footer_txt{background: none;}
	#footer .li_tit{font-size: 18px;}
	.insmenul li{font-size: 18px;}
	.sket_titbox h4{font-size: 20px;}
	.sket_titbox p{font-size: 18px;}
	.inlink_title{font-size: 18px;}
	.inlink_list .li_tit{font-size: 16px;}
	.inlink_list p{font-size: 14px;}
	.inlink_list li{height:200px;}
	.grae_list .li_tit{font-size: 18px;}
	.grae_tit{font-size: 20px;}
	.grae_name{font-size: 22px;}
	.grae_txt{font-size: 14px;}
	.time_list .time_box .img{width:26px;}
	.time_box .time_tit{font-size: 26px;}
	#footer .name{font-size: 14px;}
	.product_list > li{width:18%;}
	.product_list li .li_tit img{width:14px;}
	.index_titbox .title{font-size: 26px;}
	.project_list li{width:32.3%;}
	.custom_list li.cont{width:14%;}
	.contact_tit{font-size: 24px;}
	.page a{padding:0 14px;}
	.rx .rx_img{width:42px;}
	#nav .menul_tit{font-size: 14px;}
	#nav .menul_txt{font-size: 12px;line-height: 1.8em;}
}
@media screen and (max-width: 950px) {
	.product_cp li{
		/*width:32.3%;*/
		width:282px;
	}
	.project_tab li,.company_tab li{width:18.7%;}
	.rx .rx_img{width:42px;}
}
@media screen and (max-width:900px) {
	#nav li a{font-size: 14px;}
	.rx .phone{font-size: 18px;}
	.rx p{font-size: 12px;}
	#top .link a{width:37px;margin:0 6px;}
	.grae_list .li_tit{font-size: 17px;}
	.time_list .time_left .time_bg{width:18px;}
	.advant_list li{width:23%;padding-right: 2.6%;padding-bottom: 2%;}
	.advant_list li:nth-child(4n){padding-right: 0;}
	.advant_list li:nth-child(5n){padding-right: 2.6%;}
	.project_tab li,.company_tab li{font-size: 14px;}
	.newscen_list .box{width:48.5%;margin-right: 0;}
	.newscen_list .box:nth-child(2n){margin-right: 0;}
	.newscen_list .box:nth-child(2n+1){margin-right: 3%;}
	.contact_tit{font-size: 20px;}
	.contact_txt p{font-size: 14px;}
}
@media screen and (max-width:850px) {
	#footer .footer_li1,#footer .footer_li3{width:45%;}
	#footer .footer_li2, #footer .footer_er{width:50%;}
	#footer .footer_txt{width:100%;padding-right: 0;}
	#footer .li_tit{font-size: 16px;padding-bottom: 4px;}
	.inpro_cont .cont_title{font-size: 18px;}
	.inpro_cont .cont_tit{font-size: 16px;}
	.inlink_list li{height:180px;padding:1%;padding-bottom: 0;}
	.grae_list .li_con .item span{width:35%;}
	.grae_list .li_con{padding-left:3%;}
	.grae_list .li_tit{padding-right: 3%}
	.advant_list .li_tit{font-size: 16px;}
	.inpro_list li{font-size: 12px;}

}
@media screen and (max-width:800px) {
	#nav li a{font-size: 12px;}
	.rx .rx_r{padding-top: 0;}
	.insmenul li{font-size: 16px;}
	.sket_titbox h4{font-size: 18px;}
	.sket_titbox p{font-size: 16px;}
	.inlink_title{font-size: 16px;}
	.grae_list .li_con .item{font-size: 12px;}
	.grae_list .li_con .li_txt{font-size: 12px;}
	.grae_list .li_tit b{width:16%;top:2px;}
	.grae_tit{font-size: 18px;}
	.grae_name{font-size: 20px;}
	.time_list .time_txt p{font-size: 12px;}
	.time_box .time_tit{font-size: 22px;}
	.product_list li .li_tit{font-size: 12px;}
	.product_list li .li_tit img{width:12px;left:86%;}
	.product_list li li{font-size: 12px;}
	.index_titbox .title{font-size: 24px;}
	.project_tab li,.company_tab li{width:23.7%;}
	.project_list .li_tit{font-size: 14px;}
	.project_list .li_txt{font-size: 12px;line-height: 1.5em;}
	.contact_tit{font-size:18px;}
	.contact_txt p{font-size: 12px;}
	.inpro_imgList .li_tit{font-size:16px;}
	.page a{padding:0 12px;}
	.rx .rx_img{width:38px;}
}
@media screen and (max-width:700px) {
	.rx .rx_img{width:10%;}
	#top .link a{width:36px;margin:0 4px;}
	.inpro_cont .cont_img{float: none;width:100%;}
	.inpro_cont .cont_con{float: none;width:100%;padding-top: 3%;}
	.inpro_cont .cont_conInner{padding-top: 1%;height:auto;padding-bottom: 2%;}
	.inlink_list .li_tit{font-size: 14px;}
	.inlink_list li{width:50%;height:200px;padding-top:3%;vertical-align: middle;}
	.inlink_list li:nth-child(2n){border-right:none;}
	.time_list .time_left .time_bg{width:16px;}
	.time_list .time_box .img{width:24px;}
	/*#nav{display: none;}*/
	#nav2{display: block;}
	#nav{display: none;}
	#header .rx{width:45%;float: left;}
	.product_list{text-align: left;width:80%;margin:0 auto;}
	.product_list>li{width:31.6%;margin-bottom:1%;}
	.product_cp li .li_tit{font-size: 14px;}
	.product_cp li .li_txt{font-size: 12px;}
	.product_cp li .more{font-size: 12px;}
	.advant_list li{width:31%;padding-right:3.5%;}
	.advant_list li:nth-child(3n){padding-right: 0;}
	.advant_list li:nth-child(5n){padding-right:3.5%;}
	.advant_list li:nth-child(4n){padding-right:3.5%;}
	.contact_tit{font-size: 16px;}
	.inpro_imgList .li_tit{font-size: 14px;}
	.inpro_imgList .li_txt{font-size: 12px;}
	.inpro_imgList .more{font-size: 12px;}
	.rx .rx_img{width:34px;}
}
@media screen and (max-width:640px) {
	#top .txt{font-size: 12px;}
	#footer .footer_list li{width:100%;padding:0;padding-bottom:3%;}
	#footer .footer_list li li{padding-bottom: 0;}
	#footer .footer_phlist{background:none;padding:0;}
	#footer .footer_li3 .li_inner{background:none;}
	#footer .footer_txt{height:auto;}
	#footer .footer_phlist{height:auto;}
	#footer .footer_list .footer_er{ padding-bottom: 0;}
	.about_txt{font-size: 12px;}
	.insmenul li{font-size: 14px;}
	.price{font-size: 12px;}
	.about_imgbox img{margin-top: 4px;}
	.inpro_cont .cont_txt{font-size: 12px;}
	.inpro_cont .cont_txt{font-size:12px;}
	.inlink_list p{font-size: 12px;}
	.inlink_list li{height:180px;}
	.grae_list .li_tit{font-size: 16px;}
	.grae_list .li_tit b{width:20%;}
	.grae_list{background:none;}
	.grae_list .li_tit{width:100%;float: none;}
	.grae_list .li_tit b{display: none;}
	.grae_list .li_con{width:100%;float: none;border-top:none;border-bottom:1px solid #ccc;padding:0;margin-top:0;}
	.grae_list li:last-child .li_con{border-bottom: none;}
	.grae_tit{font-size: 16px;}
	.grae_name{font-size: 18px;}
	.grae_txt{font-size: 12px;}
	.grae_list .li_con .item span{width:50%;}
	.time_box .time_tit{font-size:18px;}
	#footer .name{font-size: 13px;}
	#footer .footer_li3 p{font-size: 12px;}
	#footer .footer_er{text-align: center;}
	.index_titbox .title{font-size: 20px;}
	.product_cp li{
		width:49%;
	}
	.inpro_imgList li{width:49%;margin-right:2%;margin-bottom: 2%;}
	.inpro_imgList li:nth-child(2n+1){margin-right: 2%;}
	.inpro_imgList li:nth-child(2n){margin-right: 0;}
	.advant_list .li_txt{font-size: 12px;}
	.product_more a{font-size: 12px;}
	.company_list li{padding:0 5px;}
	.company_list .prev,.company_list .next{width: 4%;}
	.project_tab li{width:32%;}
	.project_tab li,.company_tab li{font-size: 12px;}
	.project_list li{width:49%;}
	.custom_list li.cont{width:26%;}
	.custom_list li.arr{width:4%;}
	.contact_left{float:none;width:100%;padding-bottom: 3%;}
	.contact_tit{padding-bottom: 2%;}
	.contact_right{float: none;width:100%;}
	.page a{padding:0 10px;}
	.page a{font-size: 12px;}
	
}

@media screen and (max-width:562px) {
	/*#nav{display: none;}	*/
	#nav li{width:22.22%}
}
@media screen and (max-width:550px) {
	#header .logo{width:50%;}
	.rx .phone{font-size: 16px;}
	.sket_titbox h4{font-size: 16px;}
	.sket_titbox p{font-size: 14px;}
	.inpro_cont .cont_title{font-size: 16px;}
	.inpro_cont .cont_tit{font-size: 14px;}
	.inlink_title{font-size: 14px;}
	.inlink_list .li_tit{font-size: 13px;}
	.inlink_list li{height:170px;}
	.time_list .time_box .img{width:22px;}
	.advant_list .li_tit{font-size: 14px;}
	.rx .rx_img{width:30px;}
}
@media screen and (max-width:500px) {
	.product_list{width:95%;}
	.advant_list li{width:48%;padding-right:4%;}
	.advant_list li:nth-child(2n){padding-right: 0;}
	.advant_list li:nth-child(2n+1){padding-right:4%;}
	.newscen_list .box{width:90%;margin:0 auto 2%;display: block;}
	.newscen_list .box:nth-child(2n){margin:0 auto 2%;}
	.newscen_list .box:nth-child(2n+1){margin:0 auto 2%;}
	.inpro_list li{width:15.6%;}
}
@media screen and (max-width:450px) {
	.rx .phone{font-size: 14px;}
	#top .link a{width:16px;}
	.rx .rx_img{width:13%;}
	.inlink_list li{height:160px;}
	.time_box .time_tit{font-size:16px;}
	#footer .li_tit{font-size: 14px;}
	.grae_list .li_tit{font-size: 14px;}
	.product_list li ul{padding:0 2%;}
	.index_titbox .title{font-size: 18px;}
	.inpro_imgList li{width:100%;margin-right:0;}
	.inpro_imgList li:nth-child(2n+1){margin-right:0;}
	.page a{padding:0 10px;}
	.inpro_list{text-align: left;}
	.inpro_list li{width:19%;margin-bottom: 2%;}
	.rx .rx_img{width:26px;}
}
@media screen and (max-width:400px) {
	.inlink_list li{height:140px;}
	.product_list{width:100%;}
	/*.product_cp li{width:94%;margin-left:3%;margin-right:3%;}*/
	.index_titbox .title{font-size: 16px;}
	.company_tab{text-align: left;}
	.project_tab li,.company_tab li{width:48.6%;text-align: center;}
	.project_list li{width:94%;margin-left:3%;margin-right: 3%;}
}
@media screen and (max-width:370px) {
	.rx .rx_img{width:15%;}
	.product_list>li{width:48.5%;}
	.product_list{width:90%;margin:0 auto;}
	.page a{padding:0 8px;}
	.rx .rx_img{width:22px;}
}