@charset "utf-8";
/* CSS Document */

html {
	font-family:sans-serif;
	-webkit-text-size-adjust:100%;
	-ms-text-size-adjust:100%;
	font-size:4vw;

}
*{margin: 0; padding: 0; font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; }
a:hover,a:active,a:link,a:visited{text-decoration: none;}
a { color:#000;}
a:hover { color:#0066cb;}
li{list-style: none;}
.fl { float:left;}
.fr { float:right;}
.dn { display:none;}

input { position: absolute; opacity: 0; z-index: -1;}
.row { display: flex;}
.row .col {clear:both; flex: 1;}
.row .col:last-child { margin-left: 1em;}