/* 懒人图库 搜集整理 www.lanrentuku.com */

/* 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*/
.main {position:relative;}
.www51buycom { width: 100%; height: 415px; margin:0 auto; position: relative; overflow:hidden; box-shadow:0px 4px 7px 0px #b8bdc2}
.www51buycom span{
	width:100%; height:415px; position:absolute;}

/*数字按钮样式*/
.www51buycom .num { overflow:hidden; height: 25px; position: absolute; bottom:3px; left: 50px; zoom:1; z-index:3; }
.www51buycom .num li { width: 14px; height: 14px; line-height: 14px; text-align: center; font-weight: 400; font-family: "微软雅黑", Arial; color: #FFFFFF;background:url("../images/side_cite.png") no-repeat scroll 0 0 rgba(0, 0, 0, 0);display:block; margin-right: 10px; cursor:pointer; float: left; text-indent:-9999px;}
.www51buycom .num li.on { background: url("../images/side_cite.png") no-repeat scroll 0 -16px rgba(0, 0, 0, 0); } /*当前项*/

/*上一个  下一个*/
.www51buycom .prev,
.www51buycom .next { display: none; width: 40px; height: 100px; position:absolute;top:200px;width:45px;height:45px;background:url("../images/out.png") no-repeat scroll 0 0 rgba(0, 0, 0, 0); position: absolute; top: 200px;}
.www51buycom .prev { right: 170px;background-position:-56px 0; }
.www51buycom .next { left: 200px;  }
.www51buycom .prev:hover{background-position: -56px -55px}
.www51buycom .next:hover{background-position:0 -55px;}