html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video{
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	font-weight: normal;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section{
	display: block;
}
ol, ul, li{
	list-style: none;
}
blockquote, q{
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after{
	content: '';
	content: none;
}
table{
	border-collapse: collapse;
	border-spacing: 0;
}
 
/* custom */
a{
	color: #7e8c8d;
	text-decoration: none;
	-webkit-backface-visibility: hidden;
}
::-webkit-scrollbar{
	width: 5px;
	height: 5px;
}
::-webkit-scrollbar-track-piece{
	background-color: rgba(0, 0, 0, 0.2);
	-webkit-border-radius: 6px;
}
::-webkit-scrollbar-thumb:vertical{
	height: 5px;
	background-color: rgba(125, 125, 125, 0.7);
	-webkit-border-radius: 6px;
}
::-webkit-scrollbar-thumb:horizontal{
	width: 5px;
	background-color: rgba(125, 125, 125, 0.7);
	-webkit-border-radius: 6px;
}
html, body{
	width: 100%;
	font-family: "Arial", "Microsoft YaHei", "黑体", "宋体", "微软雅黑", sans-serif, MIUI;
}
body{
	line-height: 1;
	-webkit-text-size-adjust: none;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
html{
	overflow-y: scroll;
}
 
/*清除浮动*/
.clearfix:before,
.clearfix:after{
	content: " ";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}
.clearfix{
	*zoom: 1;
}
 
/*隐藏*/
.dn{
	display: none;
}

.clearfpx{
	font-size: 0;
}

.fl{
	float: left;
}
.fr{
	float: right;
}

.img img{
	display: block;
	width: 100%;
}