@charset "utf-8";
html,body{
	overflow: auto;
	overflow-x: hidden;
}
body{
	max-width: 100%;
}
.page1{
	background-size:100% auto;
	-webkit-background-size:100% auto;
}
.page1_top_p1 img{
	max-width: 90%;
}
.imgbtn{
	height: 30px;
}
.page1_b_p1 img{
	width: 90%;
}
.page_2_in_t{
	font-size: 20px;
	width: 100% !important;
}
.page_2_in{
	background-size:auto 30%;
	-webkit-background-size:auto 30%;
}
.page2 .page_2_in_t{
	padding-top: 20px !important;
}
.page_2_in_n_n{
	width: 100%;
	box-sizing: border-box;
	padding: 0 2%;
	line-height: 2em;
	text-align: justify;
}
.page_2_jiang{
	width: 100% !important;
	box-sizing: border-box;
	padding: 0 2%;
}
.page_menu_biglogo{
	display: none;
}
.page1_top,.page_2_in>div{
	background-size:auto 400px !important;
	-webkit-background-size:auto 400px !important;
}	
.page1,.page_2_in{
	background-size:auto 200px;
	-webkit-background-size:auto 200px;
}
.page_2_jiang dd span{
	display: block;
	margin: 0 !important;
}