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 */
form, fieldset, legend, button, input, textarea, /* form elements 表单元素 */
th, td /* table elements 表格元素 */ {
  margin: 0;
  padding: 0;
}
body {

	font-family: "PingFang SC","Helvetica Neue",Helvetica,"Hiragino Sans GB","Microsoft YaHei","微软雅黑",Arial,sans-serif;

	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
	background-color: #fff !important;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	width: 100%;
	margin: 0 auto;
	font-size: 100%;
	color:#3c3c3c;
}
ul li, ol li, dl li {
	list-style-type: none
}
input{
	color: #848486;
}
img {
	border: 0;
	vertical-align: bottom;
}
em {
	font-style: normal;
	font-size: inherit;
}
a {
	text-decoration: none;
	color:#333
}
i {
	font-style: normal;
}
.clearfix::before,
.clearfix::after{
	content: ".";
	display: block;
	height: 0;
	line-height: 0;
	visibility: hidden;
	clear: both;
}