html,body,header,footer,section,div,p,a,span,ul,ol,li,img,h1,h2,h3,h6,strong,blockquote,input{
	font-family: "Microsoft YaHei", Arial, Helvetica, sans-serif;
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	display: block;
	color: #333;
	line-height: 1;
	font-size: 16px;
}
html,body{
	background: #fafafa;
}
li{
	list-style: none;
}
a{
	text-decoration: none;
}
h1,h2,h3,h6{
	font-weight: normal;
}
img{
	width: 100%;
	height: 100%;
}
input{
	border: none;
	outline: none; 
}
.df{
	display: flex;
}
.flex1{
	flex: 1;
}
.fww{
	flex-wrap: wrap;
}
.fdc{
	flex-direction: column;
}
.jca{
	justify-content: space-around;
}
.jcb{
	justify-content: space-between;
}
.jcc{
	justify-content: center;
}
.jce{
	justify-content: end;
}
.pr{
	position: relative;
}
.pa{
	position: absolute;
}
.dn{
	display: none;
}
.di{
	display: inline;
}
.fs12{
	font-size: 12px;
}
.fs14{
	font-size: 14px;
}
.fs18{
	font-size: 18px;
}
.fs20{
	font-size: 20px;
}
.fs24{
	font-size: 24px;
}
.c666{
	color: #666;
}
.c999{
	color: #999;
}
.cfff{
	color: #fff;
}
.cf6{
	color: #f6f6f6;
}
.cBlue{
	color: #57c2dd;
}
.cGreen{
	color: #3eb79d;
}
.bgBlue{
	background: #57c2dd;
}
.bgGreen{
	background: #71CD26;
}
.bgOrange{
	background: #FD7432;	
}
.bgF0{
	background: #f0f0f0;
}
.bgfff{
	background: #fff;
}
.mt30{
	margin-top: 30px;
}
.mt24{
	margin-top: 24px;
}
.mt20{
	margin-top: 20px;
}
.mt18{
	margin-top: 18px;
}
.mt16{
	margin-top: 16px;
}
.mt12{
	margin-top: 12px;
}
.mt8{
	margin-top: 8px;
}
.ml6{
	margin-left: 6px;
}
.ml12{
	margin-left: 12px;
}
.ml24{
	margin-left: 24px;
}
.ml32{
	margin-left: 34px;
}
.mr6{
	margin-right: 6px;
}
.mr12{
	margin-right: 12px;
}
.mr24{
	margin-right: 24px;
}
.mAuto{
	margin: 0 auto;
}
.pdtb10{
	padding-top: 10px;
	padding-bottom: 10px;
}
.pdtb16{
	padding-top: 16px;
	padding-bottom: 16px;
}
.pdtb24{
	padding-top: 24px;
	padding-bottom: 24px;
}
.pb24{
	padding-bottom: 24px;
}
.pdtb30{
	padding-top: 30px;
	padding-bottom: 30px;
}
.pdtb36{
	padding-top: 36px;
	padding-bottom: 36px;
}
.pdlr7{
	padding-left: 7px;
	padding-right: 7px;
}
.pdlr10{
	padding-left: 10px;
	padding-right: 10px;
}
.pdlr16{
	padding-left: 16px;
	padding-right: 16px;
}
.pdlr24{
	padding-left: 24px;
	padding-right: 24px;
}
.pdlr40{
	padding-left: 40px;
	padding-right: 40px;
}
.pdlr30{
	padding-left: 30px;
	padding-right: 30px;
}
.w1200{
	width: 1200px;
	margin: 0 auto;
}
.w880{
	width: 880px;
}
.w850{
	width: 850px;
}
.w820{
	width: 820px;
}
.w320{
	width: 320px;
}
.w300{
	width: 300px;
}
.icon90{
	width: 90px;
	height: 90px;
}
.icon80{
	width: 80px;
	height: 80px;
}
.icon50{
	width: 50px;
	height: 50px;
}
.icon40{
	width: 40px;
	height: 40px;
}
.icon22{
	width: 22px;
	height: 22px;
}
.icon20{
	width: 20px;
	height: 20px;
}
.b1e6{
	border: 1px solid #E6E6E6;
}
.bl1{
	border-left: 1px solid #fff;
}
.bl1e5{
	border-left: 1px solid #E5E5E5;
}
.bt1{
	border-bottom: 1px solid #E5E5E5;
}
.br8{
	border-radius: 8px;
}
.fwb{
	font-weight: bold;
}
.ovh{
	overflow: hidden;
}
.tac{
	text-align: center;
}
.tar{
	text-align: right;
}
.lh15{
	line-height: 1.5;
}
.lh2{
	line-height: 2;
}
.lh20{
	line-height: 20px;
}
.ellipsis{
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}
.ellipsis2{
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}
.ellipsis3{
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
}
input[type="text"]::placeholder{
	font-size: 14px;
	color: #666;
}
.cursor{
	cursor: pointer;	
}
.icon_triangle{
	width: 8px;
	height: 8px;
	border-right: 1px solid #999;
	border-top: 1px solid #999;
	transform: rotate(45deg);
	margin-top: 3px;
	margin-left: 4px;
}
.icon_triangle_333{
	width: 9px;
	height: 9px;
	border-right: 1px solid #333;
	border-top: 1px solid #333;
	transform: rotate(-135deg);
	margin-top: 4px;
	margin-left: 2px;
}
.icon_triangle_333_right{
	transform: rotate(45deg);
	margin-left: 0;
	margin-right: 2px;
}
.icon_triangle_blue{
	border-right: 1px solid #57c2dd;
	border-top: 1px solid #57c2dd;
	margin-left: 0;
	margin-top: 7px;
}
.bgOrange{
	background: #f37a4e;
}
.bgOrange1{
	background: #fc9975;
}
.bgcYan{
	background: #10c5ba;
}
.bgGreen2{
	background: #99c335;
}
.bgBlue2{
	background: #207bde;
}
.bgLightBlue{
	background: #b6d9ff;
}