.nav_box{ width:100%;background:url(blue_img/navbg.gif);HEIGHT: 48px; }
.nav{ width:930px; margin:0 auto; background:url(blue_img/navbg.gif);PADDING-LEFT: 50px; HEIGHT: 48px;}
.nav li {FONT-WEIGHT: bold; FONT-SIZE: 14px; FLOAT: left; WIDTH: 88px; COLOR: #ffffff;TEXT-ALIGN: center; line-height:48px;}
.nav li a:link { color: #ffffff; text-decoration: none}
.nav li a:visited {color: #ffffff; text-decoration: none}
.nav li a:hover { background:url(blue_img/nav_li_hover.gif) no-repeat; width:88px; height:48px; display:block}
.nav .hover { background:url(blue_img/nav_li_current.gif)  no-repeat;width:88px; height:48px; display:block; }
.nav .hover a:link {font-size:14px; color:#FFF}
.nav .hover a:hover {font-size:14px; color:#FFF;}
.logo_companyname{ background:url(blue_img/logo_bg.gif) no-repeat right}
.banner{ background:url(blue_img/banner.jpg)}
.right_title{ background:url(blue_img/right_title.gif); height:30px; line-height:30px;}
.right_title h3{ font-size:14px; padding-left:30px;}
.left_title{ background:url(blue_img/left_title.gif); height:30px; line-height:30px;}
.left_title h3{ padding-left:15px; font-size:14px}