body{
	margin: 0;
	padding: 0;
	width: 100%;
	height: 100%;
	background-color: #00062F;
}
.one{
	position: fixed;
	right: 0;
	top: 0;
}
.two{
	position: fixed;
	left: 0;
	bottom: 0;
	opacity: 0.05;
}
.three{
	position: fixed;
	left: 0;
	top: 0;
}
.four{
	position: fixed;
	right: 0;
	bottom: 0;
}
.five{
	position: fixed;
	right: 5%;
	top: 5%;
}
.logo{
	position: absolute;
	left: 50%;
	top: 150px;
	margin-left: -150px;
}
.biaoti{
	position: absolute;
	left: 50%;
	top: 310px;
	margin-left: -399px;
}
.canhui{
	position: absolute;
	left: 50%;
	top: 650px;
	margin-left: -352px;
	margin-bottom: 100px;
}