.bei{
	width: 100%;
}
.bei2{
	position: relative;
	overflow: hidden;
}
.nei{
	position: absolute;
	top:0px;
	width: 100%;
}
.nei .logo{
	width: 56%;
	margin:2%;
}
.shouji{
	float: right;
	height: 40%;
	width: 85%;
	margin-top: -5%;
}
.zhazha{
	height: 21%;
	width: 100%;
}
.an,.ip{
	width: 47.5%;
	margin: 0 auto;
	display: block;
	height: 8%;
}
.ip{
	margin-top: 2%;
}
.jinzhi{
	width: 100%;
	text-align: center;
	color: #fff;
	position: absolute;
	bottom: 3%;
}