@charset "gb2312";

@media screen and (max-width:1140px){
	.top_center,.header,.section{width: 100%;}
	.wlwz,.minyi,.tianqi,.sec_top{ display: none;}
	.sec_main{ width: 98% !important;padding:0 1%}
	.clum{width: 100%;}
	.main_left{width: 30%;}
	.main_center{width: 32%;margin-left: 3%;}
	.main_bow,.main_center ul{width: 100%;}
	.main_bow li{width: 49%;}
	.ldzc_box{width: 100%;}
	.qz2{width: 50%;}
	.ldzc_main{width: 100%;	padding: 0;}
	.ldpic{width: 26%;}
	.column_left{width: 25%;}
	.column_left ul li a.ldzc{background-position:98% center !important;}
	.column_right{width: 73%;}
	.column_head{ background-position: 98% center;}
	.column_right .ldzc_cont ul{ width: 100%;}
	.column_right .zzjg_cont ul li{width: 20%; margin-right: 4%; overflow: hidden;}
	
}
@media screen and (max-width:1060px){
	.main_left{width: 100%;}
	.main_center{width: 100%;margin-left:0;}
	.main_top table{ width: 100% !important;}
}
@media screen and (max-width:800px){
	
}
@media screen and (max-width:510px){
	
}
@media screen and (max-width:450px){
	.foot_txt1,.foot_txt2{width: 98%;padding-left: 34px;}
	.art_main{ width: 100%; padding: 0;}
}
@media screen and (max-width:390px){
	 
}