#header { background:url(header_bg.jpg) repeat-x; }
#header #header_box { width: 900px; height: 112px; margin: 0 auto; }
#header #header_box #top { height: 58px; }
#header #header_box #top #logo { width: 100px; height: 100%; background: url(logo.gif); float: left;  }

#header #header_box #top #header_nav { float: right; width: 80px; height: 25px; line-height: 25px; color: #fff; text-align: center; }
#header #header_box #top #header_nav li { float: left; }

#header #header_box #nav { height: 54px; line-height: 54px; }
#header #header_box #nav li { float: left; text-align: center; font-size: 14px; }
#header #header_box #nav li a {  display: block; width: 80px; height: 54px; color: #fff; }
#header #header_box #nav li a#current { background: #ff3600; }
#header #header_box #nav li a.nav_aqsiq { width: 178px; font-weight: bold; color: #f00; font-size: 16px; }
#header #header_box #nav li a:hover { background: #0077fe; }

#main { width: 900px; height: 460px; margin: 0 auto; }
#main #banner { padding: 2px; height: 196px; background: #ccc; }
#main #aqsiq { height: 120px; margin: 0 0 2px 0; background: #fff; font-family: Arial, Helvetica, sans-serif; line-height: 20px;  }
#main #aqsiq #aqsiq_title { width: 130px; float: left; }
#main #aqsiq #aqsiq_title a { display: block; width: 120px; height: 100px; background:url(aqsiq_title.jpg); }
#main #aqsiq #aqsiq_title a:hover { background:url(aqsiq_title_.jpg); }
#main #aqsiq #aqsiq_content { width: 770px; float: left; text-indent: 20px; font-size: 14px; }

#main #news { width: 618px; float: left; background: #fff; margin: 0 2px 0 0; font-size: 13px; }
#main #news .box { padding-left: 5px; }
#main #news .box li { height: 25px; line-height: 25px; }
#main #news .box table { width: 100%; }
#main #news .box table tr { height: 20px; }


#main #main_right { float: left; background: #fff; }
#main #main_right li { height: 74px; }
#main #main_right li.main_right_box { width: 186px; float: left; }
#main #main_right li a#main_right_intro { display: block; width: 280px; height: 74px; background:url(btn_intro.jpg); margin: 0 0 5px 0; }
#main #main_right li a#main_right_business { display: block; width: 280px; height: 74px; background:url(btn_business.jpg); }

#main #link { width: 200px; float: left;}


#main #intro {  }

#main .title { height: 30px; line-height: 30px; background: #fff; }

#footer { height: 80px; color: #666; background: #ccc; } 
#footer #footer_box { width: 900px; margin: 0 auto; }
#footer #footer_top { background: #f60; }
#footer #footer_top li { width: 60px; float: left; font-size: 12px; line-height: 20px; }
#footer #copyright { clear: both; }
#footer #copyright li { height: 16px; line-height: 16px; }