/* reset */
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, input, button{
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}

body {
	line-height: 1;
	overflow-x: hidden;
	font-family: "Microsoft YaHei","微软雅黑","SimSun","宋体","Arial Narrow";
	color: #333;
}
ol, ul {
	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;
}
input:focus {
    outline: none;
}
a {
	text-decoration: none;
}



/* 页面默认css */
.width {
	width: 1200px;
}
.fl {
	float: left;
}
.fr {
	float: right;
}
.pr {
	position: relative;
}
.pa {
	position: absolute;
}
.flex {
	display: flex;
}
.flex-between {
	display: flex;
	justify-content: space-between
}
.ov {
	overflow: hidden;
}
.box-center {
	margin: 0 auto;
}
.mt25 {
	margin-top: 25px;
}
.box-hide {
	display: none;
}
.clear {
	clear: both;
}
.clearfix:after {
	clear: both;
	height: 0;
	content: "";
	line-height: 0;
	font-size: 0;
	display: block;
}
.clearfix {
zoom: 1;
}
.one-line {
	white-space: nowrap; 
	overflow: hidden;
	text-overflow: ellipsis;
}
.two-line {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}
.three-line {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
}
.hide {
	display: none;
}