body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td, img {
	margin: 0;
	padding: 0;
	
}
img{ border: 0;}
*{ margin: 0; padding: 0;}
body, button, input, select, textarea, a{
	font-size: 14px;
	font-family:"微软雅黑";
	color: #000;
}
h1, h2, h3, h4, h5, h6 {
	font-size: 100%;
}
em {
	font-style:normal;
}
ul, ol {
	list-style: outside none none;
}
li{list-style: outside none none;}
img {
	border:0px;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}
a {
	text-decoration: none;

}
a:link{ text-decoration:none;}
a:hover {
	color:red !important; text-decoration:none;
	cursor: pointer;
}
a:hover em{ }
a:hover span{color:#ff6b07!important;}
.f_l{float: left;}
.f_r{float: right;}
.f_c{clear: both;}
.b_n{border: none;}
.t_l{text-align: left;}
.t_c{text-align: center;}
.t_r{text-align: right;}
.auto{margin: 0 auto;}
.mt10{ margin-top: 10px;}
.ml20{ margin-left: 20px;}
.ml10{ margin-left: 10px;}
.ml15{ margin-left: 15px;}
.mt20{ margin-top: 20px;}
.mt15{ margin-top: 15px;}
.nr1200{ width: 1200px;margin: 0 auto;}
.w1200{ width: 1200px;margin: 0 auto;}