@charset "utf-8";
#play {width:650px;text-align:center;position:relative;overflow:hidden;margin:5px auto;}
#play .change_a {width:50%;height:100%;position:absolute;top:0;z-index:1;cursor:pointer;display:block;overflow:hidden;background:url(about:blank);}
#play .prev_a {left:0;}
#play .next_a {right:0}
#play .change_a span {width:24px;height:43px;display:block;position:absolute;top:50%;margin-top:-21px;display:none}
#play .prev_a span {background:url('../images/gallery.png') no-repeat 0px -50px;left:0;}
#play .next_a span {background:url('../images/gallery.png') no-repeat -30px -50px;right:0;}
#play .img_ul {position:relative;z-index:1;}
#play .img_ul p{font-size:13px;line-height:200%; text-align:center;}
.img_hd  {width:640px;border:1px solid #ccc;background-color:#eee;overflow:hidden;height:66px;padding:2px 0;margin-top:15px;margin:5px auto;position:relative;}
.img_hd ul {position:absolute;z-index:1}
.img_hd ul li {float:left;width:80px;height:60px;border:3px solid #eee;cursor:pointer;margin:0 3px 0 1px;overflow:hidden;*display:inline;padding:1px;text-align:center}
.img_hd ul li img {height:60px;}
.img_hd ul li.on{ border-color:rgb(45, 150, 233);}
.img_hd .bottom_a {background:url('../images/gallery.png') no-repeat;width:22px;height:22px;position:absolute;display:block;top:50%;margin-top:-11px;cursor:pointer;z-index:10}
.img_hd .prev_a { background-position:0 -24px;left:5px;}
.img_hd .next_a { background-position:-30px -24px;right:5px;}
ul,li{list-style:none; }