body {
    background: #fff;
	margin:0;
	padding:0;
}
.top_banner {
    width: 100%;
    height: 282px;
    overflow: hidden;
    position: relative;
	box-sizing: border-box;
}

.top_banner ul {
    display: none;
    /*width: 999999999px;*/
    height: 282px;
    position: absolute;
    top:0;
    left: 0;
	margin:0;
	padding:0
}

.top_banner ul li  {
    float: left;
    height: 282px;
	list-style:none;
}

.top_banner ul li a {
    display: block;
    font-size: 200px;
    text-align: center;
    height: 282px;
    font-weight: bold;
}

.top_banner .left-btn,.top_banner .right-btn {
    width: 61px;
    height: 61px;
    position: absolute;
    top: 45%;
    right: 30px;
   /* background: url("../img/right-1.png");*/
    cursor: pointer;
}

.top_banner .left-btn {
    left: 30px;
    /*background: url("../img/left-1.png");*/
}

.img-btn-list {
    width: 100%;
    position: absolute;
    bottom: 10px;
    left: 0;
    text-align: center;
	display:none;
}

.img-btn-list span  {
    display: inline-block;
    width: 24px;
    height: 24px;
    border-radius: 12px;
    margin: 0 5px;
    background: rgba(0,0,0,0.8);
    cursor: pointer;
}

.img-btn-list span.current {
    display: inline-block;
    width: 24px;
    height: 24px;
    border-radius: 12px;
    margin: 0 5px;
    background: rgba(255,255,255,0.8);
    cursor: pointer;
	border:2px solid #000;
	box-sizing: border-box;
}