/**
 * 横向滚动
 * ------------------------------ */
.scroll_horizontal{position:relative;width:1230px;margin: auto;}
.scroll_horizontal .box{overflow:hidden;position:relative;width:1200px;margin:0 auto;}
.scroll_horizontal .list{overflow:hidden;width:9999px;}
.scroll_horizontal .list li{float:left;width:500px;text-align: center;}
.scroll_horizontal .prev,
.scroll_horizontal .next{position:absolute;top:50%; margin-top: -20px; width:40px;height:50px;background-image:url(../images/control.png);background-repeat:no-repeat;font:0/0 Arial;cursor:pointer;z-index: 1;}
.scroll_horizontal .prev{left:-30px;background-position:0 0;}
.scroll_horizontal .next{right:-30px;background-position:-40px 0;}
.scroll_horizontal .prev:hover{background-position:0 -50px;}
.scroll_horizontal .next:hover{background-position:-40px -50px;}

.scroll_horizontal:hover .prev,
.scroll_horizontal:hover .next {
    display: block;
}

/**
 * 纵向滚动
 * ------------------------------ */
.scroll_vertical{position:relative;width:180px;height:340px;padding:10px;background:#eee;}
.scroll_vertical .box{overflow:hidden;position:relative;top:40px;height:260px;}
.scroll_vertical .list{position:absolute;top:0;left:0;}
.scroll_vertical .list li{height:140px;text-align:center;}
.scroll_vertical .prev,
.scroll_vertical .next{position:absolute;left:50%;width:120px;height:30px;margin-left:-25px;width:50px;height:40px;background-image:url(../images/control.png);background-repeat:no-repeat;font:0/0 Arial;cursor:pointer;}
.scroll_vertical .prev{top:5px;background-position:-80px 0;}
.scroll_vertical .next{bottom:5px;background-position:-130px 0;}
.scroll_vertical .prev:hover{background-position:-80px -40px;}
.scroll_vertical .next:hover{background-position:-130px -40px;}



#acts{margin-top:20px;}