/*********图片切换 css定义***********/
.sub_box { width: 260px; height: 225px; float: left; position: relative; overflow: hidden; }
.sub_box img { border: none; width: 260px; height: 225px; }
#bd1lfimg { position: relative; width: 260px; height: 225px; overflow: hidden; }
#bd1lfimg div { width: 100000px; margin-left: -4px; }
#bd1lfimg dl { width: 260px; height: 225px; position: relative; overflow: hidden; float: left; }
#bd1lfimg dt { width: 260px; height: 225px; position: absolute; left: 0px; top: 0px; }
#bd1lfimg dd { width: 240px; height: 25px; background: #000000; filter: alpha(Opacity=70); Opacity: 0.7; position: absolute; left: 0px; bottom: 0px; padding: 0 10px; }
#bd1lfimg dd h2 { height: 25px; line-height: 25px; overflow: hidden; }
#bd1lfimg dd h2 a { font-size: 14px; color: #ffffff; }
#bd1lfimg dd a { color: #ffffff; text-decoration: none; }
#bd1lfimg dd a:hover { text-decoration: none; color: #cccccc; }
#bd1lfimg dd tt { color: #dddddd; line-height: 1.2em; }
#bd1lfimg dd tt a:hover { text-decoration: underline; }
.sub_nav { width: 260px; height: 25px; bottom: 0px; position: absolute; color: #999999; z-index: 200; }
.sub_no { height: 25px; float: right; }
.sub_no li { display: block; width: 25px; height: 25px; float: left; overflow: hidden; line-height: 25px; vertical-align: middle; text-align: center; background: #000000; filter: alpha(Opacity=70); Opacity: 0.7; font-family: Arial; font-size: 11px; color: #999999; cursor: pointer; }
.sub_no li.show { background: #ddd; color: #333; }