/* 清除内外边距 */
body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
/* structural elements 结构元素 */
dl,
dt,
dd,
ul,
ol,
li,
/* list elements 列表元素 */
pre,
/* text formatting elements 文本格式元素 */
fieldset,
lengend,
button,
input,
textarea,
/* form elements 表单元素 */
th,
td {
	/* table elements 表格元素 */
	margin: 0;
	padding: 0;
}

input,
textarea {
	border: 2 none;
	-webkit-box-shadow: none;
	box-shadow: none;
	outline: none;
}

/* 设置默认字体 */
body,
button,
input,
select,
textarea {
	font-family: "Microsoft Yahei";
	color: #666;
	font-size: 13px;
}

h1 {
	font-size: 18px;
}

h2 {
	font-size: 16px;
}

h3 {
	font-size: 14px;
}

h4,
h5,
h6 {
	font-size: 100%;
}

* h1,
* h2,
* h3,
* h4,
* h5,
* h6 {
	margin: 0px;
}

/*覆盖bootstrape对标题加的默认外边距*/

address,
cite,
dfn,
em,
i,
var {
	font-style: normal;
}

/* 斜体扶正 */

/* 重置列表元素 */
ul,
ol,
li {
	list-style: none;
}

/* 重置文本格式元素 */
a {
	text-decoration: none;
	color: #666;
	word-wrap: break-word;
}

/*英文换行*/
a:hover {
	text-decoration: none;
}


/* 重置表单元素 */
legend {
	color: #000;
}

/* for ie6 */
fieldset,
img {
	border: none;
}

/* img 搭车：让链接里的 img 无边框 */
/* 注：optgroup 无法扶正 */
button,
input,
select,
textarea {
	font-size: 100%;
	/* 使表单元素在 ie 下能继承字体大小 */
}

/* 重置表格元素 */
table {
	border-collapse: collapse;
	border-spacing: 0;
}

/* 让非ie浏览器默认也显示垂直滚动条，防止因滚动条引起的闪烁 */
body {
	overflow-y: scroll;
}

/*设置浮动*/
.fl,
.pull-left {
	float: left;
}

.fr,
.pull-right {
	float: right;
}

.pr {
	position: relative;
}

.pa {
	position: absolute;
}

.clear {
	clear: both;
	height: 0;
	overflow: hidden;
}

.clearfix:after {
	visibility: hidden;
	display: block;
	font-size: 0;
	content: " ";
	clear: both;
	height: 0;
}

.box,
.content,
.w1400,
.width-1400 {
	width: 1400px;
	margin: 0 auto;
}

/* -- 内页布局 -- */
.page_bg {
	padding: 20px 0 20px;
	background: #fff;
	margin-bottom: 100px;
}

.page_main {
	margin: 0 auto;
	width: 1400px;
}

/*版面宽度*/
.page_content {
	width: 1080px;
}

/*右边宽度*/
.page_left {
	width: 400px;
}

/*左边宽度*/
.page_full {
	width: 100%;
}

.dis,
.hide {
	display: none;
}

/* .line-clamp-1 {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
} */

.line-clamp-2 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}

.line-clamp-3 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
}