/* 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; }

#x_blank { width: 50%; height:540px; z-index:999; position:absolute;}
#x_blank01 { width: 100%; height:540px; background-color:rgba(0,0,0,0.4);}
#x_blank01:hover { width: 100%; height:540px; background-color:rgba(0,0,0,0.0);}
/*本例css*/
.www51buycom { width: 100%; height:540px; margin:0px auto; position: relative; overflow:hidden; margin-bottom:0px; background-color:#333333;}
.www51buycom img{filter:alpha(opacity=60);opacity:0.6;}
.www51buycom img:hover{filter:alpha(opacity=100);opacity:1;}
/*数字按钮样式*/
.www51buycom .num { overflow:hidden; height: 12px; position: absolute; bottom:32px; left:46%; zoom:1; z-index:3 }
.www51buycom .num li { width: 12px; height: 12px; line-height: 12px; text-align: center; font-size:10px;font-family:  Arial; color: #C6C6C6; background: #C6C6C6; background-image:url(../images/mouseout.png);margin-right: 10px; border-radius:50%; cursor:pointer; float: left; }

.www51buycom .num li.on {  background-image:url(../images/mouseover.png); color: #B93924;} /*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: 260px;}
.www51buycom .prev { left: 0; }
.www51buycom .next { right: 0; background-position: right }