@media only screen and (max-width:1480px) {
}
@media only screen and (max-width:1280px) {
	.nav .ina{
		padding: 0 2%;
	}
	.nav .ina img{
		height: 18px;
	}
	.nav .logo{
		width: 300px;
	}
}
@media only screen and (max-width:1180px) {
	
}
@media only screen and (max-width:900px) {
	.nav{
		display: none;
	}
	.mobilenav{
		display: block;
	}
	.container{
		padding-top: .98rem;
	}
	.footer .part1{
		display: none;
	}
	.footer{
		padding-top: 0;
	}
	.index .part1 .in{
		width: 100%;
	}
	
	.index .part1{
		background-size: auto 100%;
		padding: .6rem;
	}
	.index .part1 .back{
		background-size: auto calc(83% + 2.4rem);
	}
	.index .part2 .instyle{
		width: 100%;
		height: 5rem;
	}
	.index .part3 .leftpic{
		width: 100%;
		position: relative;
		height: 4rem;
		margin-bottom: .4rem;
	}
	.index .part3 .instyle{
		padding-left: 0;
	}
	.index .part3 .more{
		position: relative;
		left: 0;
		margin-top: .3rem;
	}
	.lrbox .right{
		width: 100%;
		padding-left: .6rem;
	}
	.lrbox .left{
		position: fixed;
		left: 0;
		left: -50%;
		top: 0;
		background: #fff;
		height: 100%;
		padding-top: 1.2rem;
		padding-bottom: .2rem;
		box-shadow: 0 0 .1rem 0 rgba(0,0,0,.1);
		padding-right: 5%;
		width: 50%;
		z-index: 50;
		transition: all .5s;
	}
	.lrbox .leftbtn{
		display: block;
	}
	.lrbox.active .left{
		left: 0;
	}
	.lrbox .leftin{
		height: 100%;
		overflow: auto;
	}
	.lrbox .leftshadow{
		position: fixed;
		z-index: 49;
		width: 100%;
		height: 100%;
		left: 0;
		top: 0;
		background: rgba(0, 0, 0, 0.5);
		transition: all .5s;
		display: none;
		opacity: 0;
	}
	.lrbox.active .leftshadow{
		opacity: 1;
	}
	
	.lrbox .list .leftpic{
		width: 100%;
		position: relative;
		height: 5rem;
		max-height: 5rem;
		margin-bottom: .2rem;
	}
	.lrbox .list .instyle{
		padding-left: 0;
	}
	.footer .part2{
		display: none;
	}
	.footer{
		padding-top: .4rem;
	}
	.RROOOM .part1{
		padding-top: 0;
	}
	.RROOOM .part1 .left{
		width: 100%;
		margin-bottom: .3rem;
	}
	.RROOOM .part1 .left img{
		margin: auto;
	}
	.RROOOM .part1 .inbox{
		padding: 0;
	}
	.RROOOM .part1 .right{
		width: 100%;
		padding: 0 .4rem;
		box-sizing: border-box;
	}
	.login .inputbox4{
		padding-right: 0;
	}
	.login .inputbox4 .rightoption{
		position: relative;
		top: auto;
		margin-top: 0;
		width: 100%;
	}
	.login .inputbox4 select{
		width: 100%;
	}
	.index .part1 .in{
		padding-left: 0;
	}
	.index .part1 .leftlogo{
		position: relative;
		max-width: 100%;
		margin: auto;
		margin-bottom: .3rem;
		display: block;
		left: 0;
	}
}
@media only screen and (max-width:750px) {
	html{
		font-size: calc(100vw / 7.5);
	}
	

}
@media only screen and (max-width:480px) {
	
}