body,div,p,span,ul,li,img{
	margin: 0;
	padding:0;
	list-style: none;
	font-family: '微软雅黑';
}
a{
	text-decoration: none;
	border:none;
}
img{
	border:none;
}
.fhtop{
	width: 72px;
	height: 72px;
	position: absolute;
	right: 120px;
	margin-top: 350px;
	z-index: 9999;
	cursor: pointer;
}
.header{
	width: 100%;
	height: 800px;
	background: url(../imgs/back1.jpg) top center;
}
.tou{
	width:100%;
	height: 107px;
	background: url(../imgs/topback.png);
}
.nav{
	width: 900px;
	height: 67px;
	margin:0 auto;
	background: url(../imgs/headback.png);
	background-size: 100% 107px;
	padding-left: 100px;
	padding-top: 40px;
}
.nav li{
	float: left;
	color: #fff;
	padding:0 40px;
	cursor: pointer;
	font-weight: bold;
}
.nav .nav_li_right{
	width: 100px;
	float: right;
}
.nav .nav_li_right a{
	width: 50px;
	display: inline-block;
}
.nav .list{
	background: url(../imgs/topliback.png) top center no-repeat;
}
.banner{
	width: 1000px;
	height: 700px;
	margin: 0 auto;
	background: url(../imgs/dbanner.png) no-repeat;
}
.banner div{
	padding-top: 50px;
}
.banner_p1{
	width: 200px;
	height: 170px;
	text-align: center;
	padding-top: 100px;
}
.banner_p2{
	width: 200px;
	height: 70px;
	text-align: center;
	padding-top: 20px;
}

.flexslider{
    position:relative;
    height:700px;
    overflow:hidden;
}
.slides{
    position:relative;
    z-index:1;
}
.slides li{
    height:700px;
}
.flex-control-nav{
    display: none;
}
.flex-direction-nav{
    position:absolute;
    z-index:3;
    width:100%;
    top:45%;
}
.flex-direction-nav li a{
    display:block;
    width:82px;
    height:79px;
    overflow:hidden;
    cursor:pointer;
    position:absolute;
}
.flex-direction-nav li a.flex-prev{
    left:40px;
    background:url(../imgs/jtleft.png) no-repeat left center;
}
.flex-direction-nav li a.flex-next{
    right:40px;
    background:url(../imgs/jtright.png) no-repeat right center;
}

.mian{
	width: 100%;
	height: 700px;
	overflow: hidden;
	position: relative;
}
.mian_left{
	width: 82px;
	height: 79px;
	position: absolute;
	top:300px;
	left: 50px;
	cursor: pointer;
}
.mian_right{
	width: 82px;
	height: 79px;
	position: absolute;
	top:300px;
	right: 50px;
	cursor: pointer;
}
.mian_ul{
	width: 1100%;
	height: 700px;
}
.mian_ul>li{
	width: 9.09%;
	height: 700px;
}
.mian_ul>li div{
	width: 1000px;
	height: 700px;
	margin: 0 auto;
	color: #fff;
}
.main_p1{
	width: 500px;
	height: 60px;
	font-size: 42px;
	padding-top: 160px;
}
.main_p2{
	width: 500px;
	height: 300px;
	font-size: 18px;
}
.mian_ul2{
	width: 600px;
	height: 80px;
}
.mian_ul2 li{
	float: left;
	padding:0 10px;
	text-align: center;
}
.vid{
	width: 100%;
	height: 700px;
	background: url(../imgs/videoback.png) no-repeat;
}
.vidcen{
	width: 1000px;
	height: 700px;
	margin: 0 auto;
	background: url(../imgs/vidback.png) no-repeat;
}
.vid_p{
	width: 1000px;
	height: 80px;
	padding-top: 85px;
	font-size: 40px;
	color: #fff;
	text-align: center;
	font-weight: bold;
}
.vid_div{
	width: 670px;
	height: 380px;
	margin: 0 auto;
	background: #000;
	border:5px solid #fff;
	border-radius: 5px;
}
.footer{
	width: 100%;
	height: 300px;
	background: #111;
}
.foo_div{
	width: 1000px;
	height: 220px;
	border-bottom: 1px solid #999;
	margin: 0 auto;
}
.foo_left{
	width: 225px;
	height: 95px;
	float: left;
	padding-top: 65px;
}
.foo_right{
	width: 270px;
	height: 70px;
	float: right;
	padding-top: 90px;
}
.foo_ul{
	width: 280px;
	height: 50px;
}
.foo_ul li{
	float: left;
	padding:0 5px;
}
.foo_p1{
	text-align: center;
	color: #fff;
	font-size: 16px;
}
.fot_p{
	width: 1000px;
	height: 80px;
	text-align: center;
	margin: 0 auto;
	line-height: 80px;
	font-size: 14px;
	color: #fff;
}