.sec_news{
	padding-top: 50px;
}
.tab_list{
	width: 180px;
}
.tab_list>li>a{
	display: block;
	height: 40px;
	line-height: 40px;
	position: relative;
	background: #eee;
	text-align: center;
	cursor: pointer;
}
.tab_list>li>a:hover{
	background: #003366 !important;
	color: #ddd !important;
}
.tab_active{
	background: #003366 !important;
	color: #ddd !important;
}
.main_box{
	width: 1000px;
}
.img_box{
	width: 360px;
	height: 224px;
	overflow: hidden;
	display: block;
}
.news_list{
	margin-bottom: 60px;
}
.news_list li{
	margin-bottom: 30px;
}
.news_list li .cont{
	width: 640px;
	height: 224px;
	padding: 20px 30px;
}
.news_list li .cont .a1{
	display: block;
	line-height: 24px;
	height: 48px;
	overflow: hidden;
}
.time{
	font-size: 16px;
	margin-bottom: 70px;
}
.news_list li .cont .a2{
	display: inline-block;
	width: 106px;
	height: 32px;
	line-height: 32px;
	background: #eee;
	text-align: center;
}
.news_list li .cont:hover{
	background: #eee;
}
.news_list li .cont:hover .a1{
	font-weight: bold;
}
.news_list li .cont:hover .a2{
	color: #fff;
	background: #003366;
}
.sec_news .title{
	font-size: 30px;
	font-weight: bold;
	margin-bottom: 10px;
}
.sec_news .title2{
	margin-bottom: 20px;
}
.sec_news .content{
	margin-bottom: 40px;
}

.sec_news .content img{
    max-width:100%;
    height:auto;
    border:none;
}

.a_prev,.a_next{
	display: block;
	margin-bottom: 10px;
}
.a_prev:hover,.a_next:hover{
	color: #003366;
}


/*@media screen and (max-width: 1220px){
	.main_box{
		width: 780px;
	}
	.news_list li .cont{
		width: 420px;
	}
}

@media screen and (max-width: 999px){
	.sec_news{
		padding: 20px;
	}
	.tab_list{
		width: 100%;
		float: none;
	}
	.tab_list li{
		float: left;
		width: 25%;
		font-size: 20px;
	}
	.main_box{
		width: 100%;
		float: none;
	}
	.main_box .title{
		margin: 20px 0;
	}
	.news_list{
		margin-top: 20px;
	}
	.img_box{
		width: 100%;
		height: auto;
		float: none;
	}
	.news_list li .cont{
		float: none;
		width: 100%;
		background: #eee;
		padding: 20px;
		height: auto;
	}
	.news_list li .cont .a1{
		font-size: 20px;
		font-weight: bold;
		margin-bottom: 20px;
	}
	.time{
		font-size: 18px;
		margin-bottom: 20px;
	}
	.news_list li .cont .a2{
		font-size: 20px;
		color: #fff;
		background: #003366;
	}
	.a_prev, .a_next{
		font-size: 20px;
	}
}*/