.flexslider {

	margin: 0px auto 20px;
	position: relative;
	width: 100%;
	height: 482px;
	overflow: hidden;
	zoom: 1;
top:180px;
	position:absolute;
}

.flexslider .slides li {
	width: 100%;
	height: 100%;
}

.flex-direction-nav a {
	width: 70px;
	height: 70px;
	line-height: 99em;
	overflow: hidden;
	margin: -35px 0 0;
	display: block;
	background: url(images/ad_ctr.png) no-repeat;
	position: absolute;
	top: 50%;
	z-index: 10;
	cursor: pointer;
	opacity: 0;
	filter: alpha(opacity=0);
	-webkit-transition: all .3s ease;
	border-radius: 35px;
}

.flex-direction-nav .flex-next {
	background-position: 0 -70px;
	right: 0;
}

.flex-direction-nav .flex-prev {
	left: 0;
}

.flexslider:hover .flex-next {
	opacity: 0.8;
	filter: alpha(opacity=25);
}

.flexslider:hover .flex-prev {
	opacity: 0.8;
	filter: alpha(opacity=25);
}

.flexslider:hover .flex-next:hover,
.flexslider:hover .flex-prev:hover {
	opacity: 1;
	filter: alpha(opacity=50);
}

.flex-control-nav {
	width: 100%;
	position: absolute;
	bottom: 10px;
	text-align: center;
}

.flex-control-nav li {
	margin: 0 2px;
	display: inline-block;
	zoom: 1;
	*display: inline;
}

.flex-control-paging li a {
	background: url(images/dot.png) no-repeat 0 -16px;
	display: block;
	height: 16px;
	overflow: hidden;
	text-indent: -99em;
	width: 16px;
	cursor: pointer;
}

.flex-control-paging li a.flex-active,
.flex-control-paging li.active a {
	background-position: 0 0;
}

.flexslider .slides a img {
	width: 100%;
	height: 482px;
	display: block;
}
































*{margin:0;padding:0;list-style-type:none;}

.slider, .slider .slider-img {
    overflow: hidden;
    height: 320px;
}
.slider {

top:180px;
	position:absolute;
    width: 1200px;
    margin: 10px auto;
	margin-left:40px;
	
    

}
.slider:hover .slider-btn {
    color: #fff;
    text-shadow: 0 0 5px #666;
}
.slider .slider-img {
    width: 12000px;
    position: relative;
}
.slider .slider-img .slider-img-ul {
    position: absolute;
    left: 0;
    top: 0;
    overflow: hidden;
}
.slider .slider-img .slider-img-ul li {
    float: left;
}
.slider .slider-img .slider-img-ul li img {
    width: 1200px;
    height: 320px;
}
.slider .slider-dot ul {
    position: absolute;
    right: 50px;
    bottom: 30px;
}
.slider .slider-dot ul li {
    cursor: pointer;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ccc;
    border: 2px solid #fff;
    float: left;
    margin-left: 10px;
}
.slider .slider-dot ul li.active, .slider .slider-dot ul li:hover {
    background: #fff;
}
.slider .slider-btn {
    position: absolute;
    width: 50px;
    height: 100px;
    top: 50%;
    line-height: 100px;
    text-align: center;
    color: #fff;
    font-size: 28px;
    text-decoration: none;
    font-family: '黑体';
    color: rgba(255, 255, 255, 0);
}
.slider .slider-btn:hover {
    background: rgba(125, 125, 125, .3);
}
.slider .slider-btn.slider-btn-left {
    left: 0;
    margin-top: -50px;
}
.slider .slider-btn.slider-btn-right {
    right: 0;
    margin-top: -50px;
}