.flexslider {
        margin: 0px auto 0px;
        position: relative;
        width: 100%;
        height: 900px;
        overflow: hidden;
        zoom: 1;
    }
    
    .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 {
        text-align: center;
		font-size:0px;
		float:left;
    }
    
    .flex-control-nav li {
        margin: 0 0px;
        display: inline-block;
        zoom: 1;
        *display: inline;
		position:relative;
    }
	.flex-control-nav li.active:before{
		position:absolute; width:100%; height:100%;
		box-sizing:border-box; top:0px; left:0px; z-index:111; content:" ";
		border:1px solid #f2cb62;
	}
    
    .flex-control-paging li a {
        background: url(../images/dot.png) no-repeat 0 -16px;
        display: block;
        height: 48px;
        overflow: hidden;
        width: 70px;
        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: 900px;
        display: block;
    }
	.newbtn{
		position:absolute; left:15%; bottom:60px;
	}
	.newbtn .flex-prev{
		display:block; float:left; margin-top:8px;
	}
	.newbtn .flex-next{
		display:block; float:left; margin-top:8px;
	}