*{margin:0;padding:0}
html, body {font-family: "Microsoft Yahei", Verdana, sans-serif;}
ul, li{list-style: none;}
address, cite, dfn, em, var {font-style: normal;}

.banner{
	position: relative;
	overflow: auto;
	text-align: center;
	width:500px;
	margin:0 auto;
}
.banner .dots{
	position:absolute;
	left:0;
	right:0;
	bottom:70px;
	z-index:3;
}
.banner .dots li{
	display:inline-block;
	width:10px;
	height:10px;
	margin:0 4px;
	text-indent:-999em;
	border:2px solid #fff;
	border-radius:6px;
	cursor:pointer;
	opacity:.4;
	-webkit-transition:background .5s,opacity .5s;
	-moz-transition:background .5s,opacity .5s;
	transition:background .5s,opacity .5s;
}
.banner .dots li.active{background:#fff;opacity:1}
.banner .arrow {
	position:absolute;
	width:20px;
	height:37px;
	top: 50%; 
	margin-top: -18px; 
	overflow: hidden;
	z-index: 2; 
	-webkit-transition: all 0.5s; 
	-moz-transition: all 0.5s;  
	-ms-transition: all 0.5s; 
	-o-transition: all 0.5s; 
	transition: all 0.5s;
}
.banner #al{left:15px}
.banner #ar{right:15px}
.banner ul{z-index: 1;width: 600%;overflow: hidden;}
.banner ul .slider-item {
	width:500px; 
	float: left;
	height:340px; 
	position: relative; 
	overflow: hidden;
	margin-top:20px;
}
.banner ul .slider-item .slider-title {
	position: absolute;
	left: 0;bottom: 0px;
	width: 490px;
	max-height: 56px;
	padding: 30px;
	text-align:left;
	line-height: 28px;
	color: #fff;
	font-size: 16px;
	background: -webkit-linear-gradient(top, transparent, rgba(0,0,0,0.9));
	background: url(../images/slider-info-bg.png) \9;
}
.banner .progress{
	position:absolute;
	left:0;
	bottom:0;
	width:15%;
	min-height:3px;
	overflow:hidden;
	z-index:2;
	background:#f60;
}