.cont{
	width:1460px;
	margin:30px auto 0  0;
}
.cont_fl{
	float:left;
	width:180px;
	height:356px;
	border-left:2px solid #aa1f14;
}
.cont_fl ul li{
	display:block;
	height:50px;
	line-height:50px;
	text-align:center;
	font-size:16px;
	border-bottom:1px solid #ededed;
}
.cont_fl ul li a{
	color:#999999;
	display:block;
	width:180px;
}
.cont_fl ul li .a1 {
	display:block;
	background:#aa1f14;
	font-size:20px;
	color:#fff;
	font-weight:bold;
}
.cont_fl ul li .a2{
	color:#ff3b00cc;
}
.cont_fl ul li .a3:hover{
	color:#ff3b00cc;
}
.cont_fr{
	float:right;
	width:1160px;
}
.cont_fr h1 a{
	display:block;
	text-align:center;
	font-size:23px;
	color:#aa1f14;
	font-weight:bold;
}
.cont_fr h1 a:hover{
	color:#ff3b00cc;
}
.cont_fr hr{
	border:1px solid #aa1f14;
	margin:15px auto 60px;
}
.cont_fr .next{
	width:1160px;
}
.cont_fr .box{
	float:left;
	width:560px;
	height:240px;
}
.cont_fr .box:nth-of-type(2){
	margin-left:40px;
}
.cont_fr .box:nth-of-type(4){
	margin-left:40px;
}
.cont_fr .box_fl{
	float:left:
	width:290px;
	height:184px;
}
.cont_fr .box_fl img{
	border-radius:10px;
}
.cont_fr .box_fl img:hover{
	box-shadow:3px 3px 3px #000;
}
.cont_fr .box_fr{
	float:right;
	width:290px;
	height:184px;
	margin-top:-175px;
	margin-left:-10px;
}
.cont_fr .box_fr h1 a{
	font-size:20px;
	color:#aa1f14;
	font-weight:bold;
	text-align:center;
}
.cont_fr .box_fr h1 a:hover{
	color:#ff3b00cc;
}
.cont_fr  .box_fr hr{
	border:1px solid #ececec;
	margin:10px auto;
}
.cont_fr .box_fr a{
	display:block;
	text-align:center;
}
.cont_fr .box_fr a:hover{
	color:#ff3b00cc;
}
@media screen and (min-width: 1200px) and (max-width:1500px){
	.cont{
		width: 1200px;
	}
	.cont_fr {
	    float: right;
	    width: 994px;
	}
	.cont_fr .next {
	    width: 100%;
	}
	.cont_fr .next {
	    width: 100%;
	}
	.cont_fr .box {
	    float: left;
	    width: 476px;
	    height: 159px;
	    margin-bottom: 33px;
	}
	.cont_fr .box_fl {
	    float: left;
	    height: 159px;
	    width: 229px;
	}
	.cont_fr .box_fl img{
		width: 100% !important;
		height: 100% !important;
	}
	.cont_fr .box_fr {
	    float: right;
	    width: 228px;
	    height: 159px;
	    margin-top: 0px;
	}
}