.wrapper {width:600px; margin:0 auto; padding-bottom:50px;}
.ad {width:468px; margin:10px auto 0;}
.ad li {padding-top:5px;}

h1 {height:50px; line-height:50px; font-size:22px; font-weight:normal; font-family:"Microsoft YaHei",SimHei;}

.shuoming {margin-top:20px; border:1px solid #ccc; padding-bottom:10px;}
.shuoming dt {height:30px; line-height:30px; font-weight:bold; text-indent:10px;}
.shuoming dd {line-height:20px; padding:5px 20px;}

.wrapper {width:615px;}
/* tmall focus */
#focus {width:615px; height:483px; overflow:hidden; position:relative;}
#focus ul {height:478px; position:absolute;}
#focus ul li {float:left; width:615px; height:478px; overflow:hidden; position:relative; background:#000;}
#focus ul li div {position:absolute; overflow:hidden;}
#focus .btnBg {position:absolute; width:615px; height:40px; left:0; bottom:0; background:#000;}
#focus .btn {position:absolute; width:615px; height:24px; left:440px; bottom:8px; padding-left:10px;}
#focus .btn span {display:inline-block; _display:inline; _zoom:1; width:24px; height:24px; line-height:24px; text-align:center; font-size:20px; font-family:"Microsoft YaHei",SimHei; margin-right:10px; cursor:pointer; color:#fff;}
#focus .btn span.on {background:#000; color:#fcc;}