*{
	margin: 0;
	padding: 0;
}
ul li{
	list-style: none;
}
a{
	text-decoration: none;
	color: #666666;
}
.nav_li a:visited{
	color: #fff;
}
.nav_li a:hover{
	color: #fff;
}
body{
	/*line-height: 180%;*/
	user-select: none;
}
.clear{
	overflow: hidden;
}
.left{
	float: left;
}
.right{
	float: right;
}


.banner{
	width: 100%!important;
	height: 494px!important;
	background: url('../images/banner.png') no-repeat center center!important;
	background-size: cover!important;
}
.banner_m{
	display: none;
}
.main1{
	background: url('../images/main1_bj.png') no-repeat top center;
	/* background-size: cover; */
}

.nav_wrap{
	background: url('../images/nav_bj.png') no-repeat top center;
}
.nav{
	width: 1200px;
	margin: 0 auto;
	text-align: center;
	overflow:hidden;
	height: 52px;	
	line-height: 52px;
}
.nav_li{
	/* float: left; */
	margin-right: 20px;
}
.nav_li a{
	color: #fff;
	border-right: 2px solid #ff8e9a;
	padding-right: 20px;
	font-size: 20px;
}
.nav_li:last-child a{
	border: none;
}
.cont{
	width: 1200px;
	margin: 0 auto;
	
}	
.column{
	background: #fff;
	text-align: center;
	padding: 40px 0;
}
.colu_tit{
	font-size: 34px;
	color: #cc0015;
	font-weight: bold;	
	padding: 0 20px;
	line-height: 180%;
}

.report{
	overflow: hidden;
	margin-bottom: 60px;
	background-image: url('../images/bj.jpg');
	background-position: right bottom;
	background-repeat: no-repeat;
	background-color: #fefcf8;
}
.report_left{
	width: 595px;
	float: left;
}
.report_left img{
	width: 100%;
	height: auto;
}
.report_right{
	width: calc(100% - 655px);
	float: right;
	padding: 50px 25px 10px;
}
.tit_wrap{
	width: 100%;
	border-bottom: 2px solid #c30e22;
	position: relative;
	height: 40px;
	line-height: 40px;
	margin-bottom: 30px;
}
.news_li a{
	display: block;
	padding-left: 38px;
	background: url(../images/li.png) no-repeat left center;
	color: #000;
	overflow: hidden;
	margin-bottom: 25px;
	font-size: 18px;
}
.news_li a:hover{
	background: url(../images/li_h.png) no-repeat left center;
	color: #cf0017;
}
.news_li a:hover .news_tit{
	text-decoration: underline!important;
}
.news_tit{
	float: left;
	line-height: 180%	;
}
.news_date{
	float: right;
	font-size: 14px;
}
.report_right .news_li a{
	font-size: 16px;
}

.img_tit{
	width: 1200px;
	margin: 0 auto;
	position: relative;
	margin-bottom: 40px;
	margin-top: 60px;
}
.img_tit img,.deploy_l img{
	width: 100%;
	height: auto;
}

.more{
	position: absolute;
	right: 0;
}
.more a{
	font-size: 14px;
	color: #df1f00;
}
.img_tit .more{
	top: 20px;
}
.sasac{
	overflow: hidden;
}
.sasac_left{
	width: 540px;
	float: left;
	padding: 25px;
	background: #f7f7f7;
}
.sasac_left .news_li a{
	background: url(../images/li2.png) no-repeat left center;
}
.sasac_left .news_li a:hover{
	background: url(../images/li2_h.png) no-repeat left center;
	color: #cf0017;
}
.sasac_right{
	float: right;
	width: 590px;
}
.sasac_right img{
	width: 100%;
	height: auto;
}
.deploy{
	position:relative;
	height: 374px;
	margin-bottom: 30px;
}
.deploy_t,.deploy_b{
	position:absolute;
	border: 1px solid;
	width: 1186px;
	height: 370px;
	border: 2px solid #fcb78a;
	border-radius: 10px;
}

.deploy_t{
	background: #fff9f2;
	z-index: 3;
}
.deploy_l{
	float: left;
	width: 575px;
}
.deploy_r{
	float: right;
	width: calc(100% - 575px - 95px);
	padding: 40px 40px 40px 55px;
	line-height: 32px;
}
.deploy_b{
	right: 0;
	bottom: -10px;
}

.deploy_tit{
	font-size: 22px;
	color: #cc0015;
	font-weight: bold;	
	margin-bottom: 30px;
}
.deploy_txt{
	color: #292929;
	font-size: 18px;
	text-indent: 36px;	
}

.study{
	background: url(../images/study_bj.png) no-repeat ;
	height: 255px;
	position: relative;
	top: -30px;
	padding: 100px 80px;
}
.study .news_li a{
	background: url(../images/li3.png) no-repeat left center;
	padding-left: 16px;
}
.study .news_li a{
	color: #fff;
}

.main2{
	background: url('../images/1.png') no-repeat top center;
	padding:1px 0 60px;
	margin-top: 60px;
}
.decode,.link{
	width: 1200px;
	margin: 0 auto;
	overflow: hidden;
}
.decode .news{
	overflow: hidden;
}
.decode .news_li{
	float: left;
	width: 45%;
	
}
.decode .news_li:nth-child(even){
	float: right;
}
.decode .news_li a{
	background: url(../images/li4.png) no-repeat left center;
	padding-left: 16px;
}
.decode .news_li .news_tit{
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
	    width: 100%;
}

.img_wrap{
	overflow: hidden;
}
.img_li{
	float: left;
	margin-right: 30px;
	margin-bottom: 30px;
	width: calc(100%/3 - 20px);
}
.img_li:nth-child(3n){
	margin-right: 0;
}
.link_li{
	width: calc(100%/2 - 30px);
	float: left;
	margin-right: 30px;
	margin-bottom: 30px;
}
.link_li:nth-child(2n){
	margin-right: 0;
}

@media screen and (max-width: 750px) {
	body{
		width: 100%;
		max-width:750px;
		margin: 0 auto;
		font-size: 16px;
	}
	.banner{
		display: none;
	}
	.banner_m{
		display: block;
	}
	.banner_m img{
		width: 100%;
		height: auto;
	}
	.main1{
		background: none;
	}
	.report,.sasac,.deploy,.decode,.link{
		width: 96%;
		margin: 0 auto;
	}
	.deploy{
		position: static;
		height: auto!important;
	}
	.deploy_t,.deploy_b{
		width: calc(100% - 4px);
		position: static;
		height: auto;
		border: 2px solid #fcb78a;
		border-radius: 10px;
	}
	.deploy_b{
		display: none;
	}
	.report_left,.report_right,.sasac_left,.sasac_right,.deploy_l,.deploy_r{
		float: none;
		width: 100%;
	}
	.sasac_left{
		width: calc(100% - 20px);
		padding: 10px;
	}
	.deploy_r{
		width: calc(100% - 24px);
		padding: 10px;
	}
	
	.report_right{
		padding: 10px 0;
	}
	.news_li a{
		margin-bottom: 10px;
		padding-left: 25px;
		background-position: left 4px!important;
		font-size: 16px;
	}
	.news_tit{
		line-height: 24px;
	}
	.study{
		
		padding: 10px;
		top: 0;
		height: auto;
		background-image: linear-gradient(90deg,#c01e03,#ff8e45);
	}
	.main2{
		margin-top: 10px;
		padding: 1px 0 10px;
	}
	.img_li{
		width: calc(50% - 8px);
		margin-right: 15px;
		margin-bottom: 15px;
	}
	
	.img_li:nth-child(3n){
		margin-right: 15px;
	}
	.img_li:nth-child(2n){
		margin-right: 0;
	}
	.img_li img,.link_li img{
		width: 100%;
		height: auto;
	}
	
	.column{
		padding: 20px 0 0;
		margin-bottom: 20px;
	}
	.cont{
		width: 100%;
	}
	
	.colu_tit,.colu_txt{
		padding: 0 2%;
		font-size: 14px;
		line-height: 180%;
	}
	.colu_tit,.deploy_tit{
		font-size: 16px;
		margin-bottom: 10px;
	}
	.deploy_txt{
		font-size: 14px;
		text-indent: 28px;
	}
	.img_tit{
		width: 96%;
		margin: 20px auto;
	}
	.link_li{
		width: 100%;
		margin-bottom: 15px;
	}
}