html,body{
	padding: 0;
	margin: 0;
	font-family:PingFangSC-Regular, "微软雅黑";
	color: #30343b;
	background: #F8F9FB;
	min-width: 1220px;
}
*{
	padding: 0;
	margin: 0;
}
p,div{
	padding: 0;
	margin: 0;
	box-sizing: border-box;
	cursor: default;
}
h1,h2,h3,h4,h5,h6{
	padding: 0;
	margin: 0;
	font-style: normal;
}
a{
	text-decoration: none;
	color:#444;
}
ul,li,ol,dl,dt,dd{
	margin: 0;padding: 0;
	list-style: none;
	box-sizing: border-box;
}
.fl{
	float: left;
}
.fr{
	float: right;
}
.clear:after{
	display: table;
	content: "";
	clear: both;
}
.clear{
	zoom:1;
}
img{
	vertical-align: bottom;
	border: none;
}
input,textarea,select{
	font-family:PingFangSC-Regular,"微软雅黑";
	outline: none;
	border:none;
	-webkit-appearance: none;
	-moz-appearance: none;
	color: #4C4C4C;
	background-color: transparent;
}
button{
	-webkit-appearance:none ;
	-moz-appearance: none;
}
i{font-style: normal;}
.containerBox{
	width: 1368px;
	margin: 0 auto;
}
:-webkit-input-placeholder { /* WebKit browsers 适配谷歌 */
    color: #999999;
}
:-moz-placeholder  { /* Mozilla Firefox 4 to 18 适配火狐 */
    color: #999999;
}
::-moz-placeholder { /* Mozilla Firefox 19+ 适配火狐 */
    color: #999999;
}
:-ms-input-placeholder{ /* Internet Explorer 10+  适配ie*/
    color: #999999;
}
.f{
	display: flex;
}
.f-column{
	display: flex;
	flex-direction: column;
}
.f-c-c{
	display: flex;
	justify-content: center;
	align-items: center;
}
.f-c-column{
	display: flex;
	align-items: center;
	flex-direction: column;
}
.f-c-c-column{
	display: flex;
	justify-content:center;
	align-items: center;
	flex-direction: column;
}
.f-c{
	display: flex;
	align-items: center;
}
.f-b{
	display: flex;
	justify-content: space-between;
}
.f-b-c{
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.f-a-c{
	display: flex;
	justify-content: space-around;
	align-items: center;
}
/* widthbg */
.whitebg{background-color:#FFFFFF;}
.greybg{background-color:#F8F9FB;}
.headerBg{background: #FFFFFF;}

.bg-c-c{
	background-position: center center;
	background-size: cover;
	background-repeat: no-repeat;
}
@font-face {
	font-family:"PingFangSC-Light";
	src: url(PingFang-Light.ttf);
}
@font-face {
	font-family:"PingFangSC-Regular";
	src: url(PingFang-Regular.otf);
} 
@font-face {
	font-family:"PingFang-Medium";
	src: url(PingFang-Medium.otf);
}
@font-face {
	font-family:"PingFang-bold";
	src: url(PingFang-bold.ttf);
}
@font-face {
	font-family:"GD-Medium";
	src: url(GrayDesign_Medium.otf);
} 
@font-face {font-family: "dinmed";
  src: url('DIN-Medium.otf');
}