/* css 重置 */
body, div, ul, li {
	padding: 0;
	margin: 0;
}
ul {
	list-style: none;
}
img {
	border: none;
}
a {
blr:expression(this.onFocus=this.blur());
	outline: none;
}
/* focus */
.focus {
	width: 1200px;
	height: 550px;
	margin: 25px auto;
	position: relative;
	overflow: hidden;
	margin-bottom: 15px;
}
/*数字按钮样式*/
.focus .num {
	overflow: hidden;
	height: 25px;
	position: absolute;
	bottom: 12px;
	left: 15px;
	zoom: 1;
	z-index: 3
}
.focus .num li {
	width: 25px;
	height: 25px;
	line-height: 25px;
	text-align: center;
	font-weight: 400;
	font-family: "微软雅黑", Arial;
	color: #FFFFFF;
	background: #444444;
	margin-right: 10px;
	border-radius: 50%;
	cursor: pointer;
	float: left;
}
.focus .num li.on {
	background: #FF7700;
} /*当前项*/
/*上一个  下一个*/
.focus .prev {
	display: none;
	width: 40px;
	height: 100px;
	background:url(../images/btn1.jpg) no-repeat;
	position: absolute;
	top: 220px;
}
.focus .next {
	display: none;
	width: 40px;
	height: 100px;
	background:url(../images/btn.jpg) no-repeat;
	position: absolute;
	top: 220px;
}
.focus .prev {
	left: 0;
}
.focus .next {
	right: 0;
	background-position: right;
}
