/* 菜单控制 */
.menu{background:url(http://inst1.7su.com/template/11003/menu/menu_bg.gif); min-height:37px; _height:37px;}
.menu ul {margin-left:26px;}
.menu ul li{float:left;position:relative;width:105px;height:37px;}
.menu ul li a{display:block;color:#fff;font-weight:bold;width:112px;height:37px;text-align:center;overflow:hidden; line-height:37px;overflow:hidden;}
.menu ul li a:hover {font-weight:bold;width:105px;color:#2b529c;  position:absolute;background:url(http://inst1.7su.com/template/11003/menu/menu_li_a_h.gif) no-repeat;top:0;left:-8px;}
.menu ul li a:active,.menu ul li a.on{width:105px;background:url(http://inst1.7su.com/template/11003/menu/menu_li_a_h.gif) no-repeat;top:0;left:-8px;position:absolute;line-height:37px;font-weight:bold; color:#2b529c; font-size:14px; font-weight:bold;overflow:hidden;}
.menu .m_t_l{left:0;}
.menu .m_t_r{right:0;}
.menu .m_b_l{left:0;}
.menu .m_b_r{right:0;}
.menu .m_t_l,.menu .m_t_r{top:0;}
.menu .m_b_l,.menu .m_b_r{bottom:0;}
.menu .m_t_l,.menu .m_t_r,.menu .m_b_l,.menu .m_b_r{position:absolute;}