.body{
	width: 100%;
	background-color: #ff000f;
}
.main-logo{
	width: 100%;
	position: relative;
}
.lan-botton{
	margin-top: -234px;
}
@media only screen and (max-width: 1024px){
	.lan-botton {
    margin-top: -164px;
}
}