@media screen and (max-width:1600px){
	.aos_yr590 {width: 98%;}
	.aos_yr590 .aos_yr_wzi { overflow:auto; height:220px;}
}
@media screen and (max-width:1400px){
	.dht { display:none;}
	.sp_nav { display:block; margin-right:10px;}
}
@media screen and (max-width:1100px){
	.aos_yr590 .aos_yr_ti { margin-top:2%; font-size:30px;}
	.aosa1 { width:100%; display:block;}
	.aosa { display:none;}
	.aosa_2 { width:98%; padding:1%;}
	.aos_yr590 .aos_yr_wzi { height: auto;}
	#home_slider { display:none;}
	#home_slider2 { display:block;}
	.flexslider .slides li { height:auto;}
	.gsa_1 { padding-top:30px; font-size: 30px;}
	.sks { height:auto; padding-bottom:5%;}
	.lsxw_tu { padding-bottom:70px;}
	
}
@media screen and (max-width:900px){ 
	.xian { display:none;}
	.nav_show { top:120px;}
	.aosa { width:20%;}
	.sks_zu { width:100%; margin-bottom:1%;}
	.sks_yo{ width:100%; margin-bottom:1%;}
	.sks { height:auto; background:url(../images/lsz_2.jpg) no-repeat; padding-bottom:20px;}
	.sks_zz { height:auto;}
	
	
	/*内页*/
	.about_zuo { width:100%;}
	.about_you { width:100%; float:left;}
	.abps_tu { width:100%;}
	.abps_you { width:100%;}
	.produuct li { width:49%;}
	
	
}
@media screen and (max-width:769px){ 
	.logo_zi { display:none;}
	.logo_zisw { overflow:hidden;}
	.logo_zis { display:block; font-size:18px; border-top:1px solid #eee; line-height:45px; padding-left:1%; font-weight:bold;}
	.logo_zis p { margin-right:2%; float:left;}
}
@media screen and (max-width:500px){ 
	.aosa { display:none;}
	.aosa_2 { width:100%; height:auto;}
	.aos_yr590 { margin:3% 2%;}
	.aos_yr590 .aos_yr_ti { margin-top:30px;}
	.sy_jjfa_img ul li { width:0.50%;}
	.lsxw_tu { width:100%; padding-bottom:10px;}
	.lsxw_zi { width:100%;}
	iframe {height: 150px;}
	.sy_jjfa_img {margin: 30px 0 100px 0;}
	.logo img{ width:220px; height:auto;}
	.mis { margin-top:20px;}
	.sp_nav { margin-top: 20px;}
	.nav_show { top:82px;}
	
	/*内页*/
	.cpxq_t_l { width:98%; margin:1%;} 
	.prodetailtxt { width:98%; margin:1%;}
	.nes_zyi dt { width:100%; margin-top:2%;}
	.hmw { height:100px;}
	.ny_ks_b dl { width:93%; margin-bottom:5%; border-bottom:1px solid #eee;}
	.ny_ks_b dt { padding:2% 0;}
	.ny_xian { display:none;}
	.share { padding:0 2%;}
	.bss { padding:0 2%;}
	
	.ss_bg  { top:120px;}
	
	.about_2 li p { width:180px;}
}
@media screen and (max-width:450px){
	
	.sp_nav { margin-top:20px; margin-right:0px;}
	.mis { margin-top:24px;}
	.nav_show {top:115px;}
	.sks_zz { overflow:auto; height:220px;}
	.ss_bg  { top:83px;}
	.foot { line-height:25px; padding:3% 1%;}
	/*内页*/

}
@media screen and (max-width:380px){
}