@charset "utf-8";
.tb_img{
	margin:auto;
	height:auto;
	width:auto;
	max-width:100%;
	max-height:100%;
	overflow:hidden;
	display:block;
	transition:all 0.4s;
	position:absolute;
	left:0px;
	right:0px;
	top:0px;
	bottom:0px;
	padding:10px;
	box-sizing:border-box;
}
.tb_img:hover{
	transition:all 0.4s;
	transform:scale(1.2,1.2);
}
html{
	margin:auto;
	height:100%;
	width:auto;
	overflow:auto;
	display:block;
	color:#333;
	font-size:14px;
	line-height:2;
	font-family:"微软雅黑";
}
@media (max-width:767px){html{font-size:12px;line-height:1.8;}}
body{
	margin:auto;
	height:auto;
	width:auto;
	overflow:hidden;
	display:block;
	font-size:1rem;
}
a:link,a:visited{
	text-decoration:none;
	font-size:1rem;
	color:#333;
}
a:hover,a:active{
	text-decoration:none;
	color:#f00;
	font-size:1rem;
}

#quan_head{
	display:block;
	margin:auto;
	width:auto;
	height:auto;
	background-color:#fff;
	left:0px;
	right:0px;
	top:0px;
	z-index:200;
}

#quan_head_tbody{
	display:grid;
	grid-template-columns:auto auto;
	justify-content:space-between;
	align-items:center;
	column-gap:10px;
	align-items:center;
	margin:auto;
	width:auto;
	height:auto;
	max-width:1200px;
	padding:10px;
}
#quan_body{
	display:grid;
	grid-template-columns:20% auto;
	align-items:start;
	column-gap:20px;
	margin:auto;
	width:auto;
	max-width:1200px;
	height:auto;
	margin-top:20px;
	margin-bottom:20px;
}
@media (max-width:767px){#quan_body{grid-template-columns:auto;padding:10px;}}
#quan_left{
	width:auto;
	height:auto;
	display:block;
}
#quan_center{
	width:auto;
	height:auto;
	display:block;
}
#quan_foot{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	padding-top:20px;
	padding-bottom:20px;
}
.copy{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	max-width:1200px;
}

.logo{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	max-height:80px;
}
.banner_tb{
	display:flex;
	display:-webkit-flex;
	flex-direction:row;
	justify-content:space-between;
	align-items:center;
	column-gap:40px;
	row-gap:20px;
	overflow:hidden;
	width:auto;
	height:auto;
	max-width:1200px;
	margin:auto;
	margin-top:60px;
	margin-bottom:60px;
}
@media (max-width:767px){
	.banner_tb{
		flex-direction:column;
		padding:10px;
		justify-content:center;
		margin-top:20px;
		margin-bottom:20px;
	}
}
.banner_pic{
	display:block;
	overflow:hidden;
	width:40%;
	height:auto;
}
@media (max-width:767px){
	.banner_pic{
		width:auto;
		max-width:100%;
	}
}
.banner_left{
	display:block;
	overflow:hidden;
	width:50%;
	height:auto;
	line-height:1.5;
}
@media (max-width:767px){
	.banner_left{width:auto;}
}
.banner_title{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	font-size:2rem;
	font-weight:bold;
	color:#4e42d3;
	
}
.banner_miaoshu{
	color:#2e3a59;
	font-size:1.2rem;
	font-weight:bold;
	margin-top:20px;
}
@media (max-width:767px){
	.banner_title{font-size:1.6rem;}
	.banner_miaoshu{font-size:1.6rem;}
}
.banner_link{
	display:flex;
	display:-webkit-flex;
	column-gap:10px;
	width:auto;
	height:auto;
	margin-top:50px;
	margin-bottom:20px;
}
a.link_name{
	text-align:center;
	border-radius:25px;
	height:46px;
	line-height:46px;
	background-color:;
	width:auto;
	background-image:linear-gradient(45deg,#4e42d3,#b319fd,#4f90f9);
	color:#fff;
	display:flex;
	display:-webkit-flex;
	column-gap:10px;
	align-items:center;
	justify-content:center;
	transition:all 0.4s;
	font-size:1.1rem;
	padding-left:20px;
	padding-right:20px;
}
a.link_name:hover{
	box-shadow:2px 2px 8px 0px rgba(0,0,0,0.6);
}

#lan{
	display:block;
	position:relative;
}
#lan_thead{
	background-color:#4e42d3;
	color:#fff;
	width:120px;
	height:40px;
	line-height:40px;
	border-radius:5px;
	text-align:center;
}
#lan_tbody{
	display:none;
	position:absolute;
	left:0px;
	right:0px;
	top:40px;
	background-color:#fff;
	width:auto;
	border:1px solid #ddd;
}
#lan:hover>#lan_tbody{
	display:block;
}
a.lan_name{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	text-align:center;
	padding:10px;
}
#form{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	padding:10px;
	padding-top:50px;
	padding-bottom:50px;
	background-color:#f5f5f5;
}
#form_tb{
	display:grid;
	grid-template-columns:auto 190px;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	max-width:600px;
	column-gap:20px;
	margin-top:20px;
	margin-bottom:20px;
}
#qd_mail{
	display:block;
	overflow:hidden;
	width:auto;
	height:50px;
	border:1px solid #ddd;
	padding:10px;
	border-radius:5px;
}
#bt_mail{
	display:block;
	overflow:hidden;
	width:auto;
	height:50px;
	line-height:50px;
	background-color:#4e42d3;
	color:#fff;
	white-space:nowrap;
	border-radius:5px;
	text-align:center;
	cursor:pointer;
}
.form_title{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
	color:#4e42d3;
	font-size:2.2rem;
	text-align:center;
	font-weight:bold;
}
form_miaoshu{
	display:block;
	overflow:hidden;
	width:auto;
	height:auto;
	margin:auto;
}
#quandi_css{display:none;}