@media screen and (max-width:1040px){
	#home_slider2 { display: block; }	
	#home_slider {display: none; }
	.flexslider .slides li { height:auto;}
	.topm { width:98%; margin:0 1%;}
	.sngo_a li { width:31%;}
	.dhl_2 .dht_1a { margin-left:1%; width:4%;}
	.products { width:98%; margin:30px 1% 0 1%;}
	.produc_xa { width:98%; margin:0 1%;}
	.products_a2 { width:50%;}
	.cpfs_a { width:94%; margin:0 1%;}
	.cpfs_1 { margin-bottom:20px;}
	.cpfs_1 li { width:30%; margin:0 1%;}
}
@media screen and (max-width:769px){
	.dh { display:none;}
	.slm { width:55%;}
	.dhl_2 .dht_1a {width:5%;}
	.cpfs_1 li { width:30%;}
}
@media screen and (max-width:640px){
	.top_fe { display:none;}
	.slm { display:none;}
	.shj { display:block;}
	.logo { margin-bottom:5px; width:60px;}
	.logo img { width:100%; height:auto;}
	.lo_zi { margin:16px 0 0 20px;}
	.lo_zi .lo_zi_a { font-size:30px;}
	.dht { display:none;}
	.top_fd_h { position:fixed; top:0; left:0; z-index:10;}
	.top_fd_h { width:100%; background:#fff; border-bottom:1px solid #e4e4e4;}
	.sngo_a li { width:100%; margin-bottom:10px;}
	.fott_a { width:100%; text-align:center;}
	.fott_b { text-align:center; width:29%; float: right;}
	.cpfk_2 li .cpfk_2_a { width:100%; margin-bottom:10px;}
	.cpfk_2 li .cpfk_2_b { width:100%;}
	.cpfk_1 { width:98%;}
	.gui4 { display:none;}
	.products_a2 { width:30%;}
	.cpfs_1 li { width:98%; margin:0 1%; margin-bottom:10px;}
	.news_3 { display:none;}
	.news_2 { width:100%;}
	.news_1{ display:none;}
	.nes_0 { width:calc(97% - 0px); }
	.cpfk_2 li {width: 46%; margin: 0 2% 20px 2%;}
	.cpfk_2 li .cpfk_2_b .cpfk_2_b_wenz { width:98%; height:40px;}
	.pva table{width:100%!important;}
	
}	
@media screen and (max-width:400px){
	.products_a1 { width:99%;}
	.products_a2 { width:98%;}
	.guide2 {box-shadow: 0 0 0px #000 inset;}
	.lhmi { height:90px;}
	.cpfl {margin-top: 10px;}
		
}