.turn{ width:700px; height:350px;   position:relative; overflow:hidden;}
.turn-loading{ width:700px; height:350px; position:absolute; z-index:4; overflow:hidden; background:#202f42;}
.turn-loading img{ width:32px; height:32px; margin:51px 0 0 135px;}
.turn-pic li{ position:absolute; top:0px; left:0px; filter:alpha(opacity=0); opacity:0; width:100%; height:100%;}
.turn-pic li img{ width:100%; height:100%; overflow:hidden;}
.turn-bg{ width:700px; height:40px; overflow:hidden; background:#101010; position:absolute; z-index:2; bottom:0; filter:alpha(opacity=70); opacity:0.7;}
.turn-tit{ font-size:15px;}
.turn-tit a{ color:#fafafa; text-decoration:none;}
.turn-tit a:hover{ color:#ffb02b; text-decoration:none;}
.turn-tit li{ position:absolute; z-index:3; bottom:-20px; left:5px;max-width: 500px;height:20px;overflow: hidden;}
.turn-btn{ position:absolute; z-index:3; font-size:15px; color:#fafafa; bottom:10px; right:15px;}
.turn-btn .lb,.turn-btn .rb{ width:6px; height:9px; background:none; overflow:hidden; position:absolute; top:3px; left:-10px; cursor:pointer;display:none;}
.turn-btn .rb{ background-position:-6px 0; left:21px;}
.turn-btn span{ text-align:center;}
.turn .scroll-btn{
    position: absolute;
    top: 50%;
    width: 27px;
    height: 44px;
    margin-top: -22px;
    z-index: 10;
    cursor: pointer;
    -moz-background-size: 27px 44px;
    -webkit-background-size: 27px 44px;
    background-size: 27px 44px;
    background-position: center;
    background-repeat: no-repeat;
    display: none;
}
.turn .scroll-btn-right{
    background-image:url("http://img.ndwww.cn/templates/ndwww/images1/index-scroll-right.png");
    right: 10px;
    left: auto;
}
.turn .scroll-btn-left{
    background-image:url("http://img.ndwww.cn/templates/ndwww/images1/index-scroll-left.png");
    left: 10px;
    right: auto;
}