html{
	font-family: "microsoft yahei";
	font-size: 16px;
}
*{
	margin: 0;
	padding: 0;
	list-style: none;
}
a{
	text-decoration: none;
	color: #000;
}
.auto{
	margin: 0 auto;
}
.clearfix::after{
	content: '';
	display: block;
	clear: both;
}
.top1{
	width: 100%;
	height: 25px;
	background-color: #333;
	color: #ccc;
	line-height: 25px;
}
.top1>div{
	width: 1000px;
	font-size: 12px;
}
.top1>div span:first-child{
	margin-right: 830px;
}
.top2{ 
	width: 100%;
	height: 60px;
	line-height: 60px;
	background-color: royalblue;
}
.top2>ul{
	width: 1000px;
}
.top2>ul li{
	width: 166.666px;
	height: 60px;
	text-align: center;
	float: left;
}
.top2>ul li:hover{
	background-color: rgba(0,0,0,.4);
}
.top2>ul li a{
	color: #fff;
}
.banner{
	width: 1000px;
	height: 600px;
}
.banner img{
	width: 1000px;
	height: 600px;
}
.title-three {
	position: relative;
	width: 210px;
	margin: 100px auto 50px auto;
	padding: 0 60px;
	border-bottom: 2px solid #333;
}

.title-three h3 {
	position: absolute;
	font-size: 24px;
	top: -15px;
	width: 210px;
	text-align: center;
	background: #FFFFFF;
}
.con1{
	width: 1000px;
	height: 200px;
	line-height: 20px;
}
.con1>div{
	width: 450px;
	height: 300px;
	line-height: 20px;
	float: left;
	overflow: hidden;
}
.con1>div~div{
	margin-left: 20px;
}
.con1>div img{
	width: 380px;
	height: 275.5px;
	margin-left: 85px;
	transition: all .6s;
	cursor: pointer;
}
.con1>div img:hover{
	transform: scale(1.1);
}
.con2{
	width: 1000px;
	line-height: 30px;
	text-indent: 2em;
}
.con7{
	width: 1000px;
	height: 420px;
	line-height: 60px;
}
.con7 img{
	width: 800px;
	height: 350px;
	margin-left: 80px;
}

.con7 p{
	text-indent: 2em;
	line-height: 25px;
}

.footer{
	width: 100%;
	height: 60px;
	background-color: #333;
	line-height: 30px;
	text-align: center;
	color: #999;
	margin-top: 60px;
	font-size: 12px;
}