/* css 重置 */
body,div,ul,li { padding: 0; margin: 0; }
ul { list-style: none ; }
img { border: none; }
a { blr: expression(this.onFocus=this.blur()); outline: none; }

/*本例css*/
.www51buycom { width: 1200px; height: 330px; margin:0px auto; position: relative; overflow:hidden; margin-bottom: 15px; padding-top:80px;  }
.qiehuan{ width:1080px; margin-left:50px;}

/*数字按钮样式*/
.www51buycom .nums { overflow:hidden;  position: absolute; top:20px; left: 0;right:0; zoom:1; z-index:99999999999999999999999999999999 }
.www51buycom .nums ul {text-align: center;}
.www51buycom .nums li { background:url(../images/button-01.png) 0 5px no-repeat; cursor:pointer; display: inline-block; width:13px; height:32px; margin:0 45px;  color:#f1f1f1;filter: chroma(color=#E100E1);}
.www51buycom .nums li.on { background: url(../images/button.png) 0 5px no-repeat;width:13px; height:32px; margin:0 45px;color:#f1f1f1;filter: chroma(color=#E100E1); } /*当前项*/

/*上一个  下一个*/
.www51buycom .prev,
.www51buycom .next { display: none; width: 40px; height: 100px; background: url(../images/btn.png) no-repeat; position: absolute; top: 157px;}
.www51buycom .prev { left: 0; }
.www51buycom .next { right: 0; background-position: right }
.main{ width:1100px; overflow:hidden; margin:0 auto; position: relative}