.promo{ width:646px; height:300px; border:1px solid #BBB; font-family:Arial,\5FAE\8F6F\96C5\9ED1,\5B8B\4F53;}/*width*//*border*/
.promo_title{ font:bold 20px/40px Arial,\5FAE\8F6F\96C5\9ED1,\5B8B\4F53; color:#333; text-indent:10px; background:#FFF;}/*font-size background*/
.promo_container{ height:260px; position:relative;}
.promo_slide{ width:646px; height:260px; position:relative; overflow:hidden;}/*width*/
.promo_slide_list{ height:260px; background:#FFF; position:relative;}/*background*/
.promo_slide_item{ float:left; width:646px; height:260px; position:relative;}/*width*/
.promo_slide_item dt,.promo_slide_item dd.promo_desc{ width:188px; font-size:12px; padding:10px 10px 0 14px; color:#999; line-height:22px;}/*width*//*color*/
.promo_slide_item dt a{ color:#1E88C8; font-family:Arial,\5FAE\8F6F\96C5\9ED1,\5B8B\4F53; font-size:16px; line-height:24px; text-decoration:none;}/*color*/
.promo_slide_item dt a:hover{ text-decoration:underline;}
.promo_slide_item dd.promo_img{ width:434px; height:260px; position:absolute; top:0; right:0;}
.promo_slide_item dd.promo_img a img{ width:434px; height:260px; border:0;}
.promo_nav_left,.promo_autoplay,.promo_nav_right{