/*本例css*/
.jiaodian { height: 300px; padding:10px;  margin:0px; position: relative; overflow:hidden; margin-bottom: 0px; }
.jiaodian img { width:560px; height:300px;}
/*数字按钮样式*/
.jiaodian .num { overflow:hidden; height: 25px; position: absolute; bottom:12px; left: 15px; zoom:1; z-index:3 }
.jiaodian .num li { width: 25px; height: 25px; line-height: 25px; text-align: center; font-weight: 400; font-family: "微软雅黑", Arial; color: #FFFFFF; background: #444444; margin-right: 10px; border-radius:50%; cursor:pointer; float: left; }
.jiaodian .num li.on { background: #FF7700; } /*当前项*/

/*上一个  下一个*/
.jiaodian .prev,
.jiaodian .next { display: none; width: 40px; height: 100px; background: url(../images/btn.png) no-repeat; position: absolute; top: 115px;}
.jiaodian .prev { left: 0; }
.jiaodian .next { right: 0; background-position: right }