* {
	margin: 0;
	padding: 0;
}

body {
	font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
	font-size: 12px;
	width: 100%;
	min-width: 1200px;
}

ol,
ul,
li {
	list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-weight: normal;
	font-size: 100%;
}

a:link {
	text-decoration: none;
}

a:visited {
	text-decoration: none;
}

a:hover {
	text-decoration: none;
}

a:active {
	text-decoration: none;
}

input:focus {
	outline: none;
}

.div-top, .div-main, .div-footer {
	width: 100%;
}

.db {
	display: block;
}

.dn {
	display: none;
}

.clear {
	clear: both;
}

.w100 {
	width: 100%;
}

.w1200 {
	width: 1200px;
}

.oh {
	overflow: hidden;
}

.m0 {
	margin: 0 auto;
}

.h50 {
	height: 50px;
}

.p20 {
	padding: 20px 0;
}

.p30 {
	padding: 30px 0;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

.dib {
	display: inline-block;
}

.h60 {
	height: 60px;
}