.main_menu_title1 /* 左栏表格标题背景、文字颜色定义 */
{
background:url(11325_bg1.gif);background-position: 1% 100%;background-positionX: center; background-positionY: bottom; background-repeat:no-repeat;color:666666; 
}
.main_menu_title2 /* 左栏标题标题表格背景、文字颜色定义 */
{
background:url(11325_bg2.gif) no-repeat 1% 100%; background-positionX: center;background-positionY: bottom;color:ffffff;
}