.header{ background:url(../images/head_bg.gif) no-repeat; width:945px; height:97px;}
h1{ font:bold 24px Arial, Helvetica, sans-serif; color:#FFFFFF; }
h2{ font:normal 18px Arial, Helvetica, sans-serif; color:#6989a1; margin:3px 0px; }
h3{ font:bold 12px Arial, Helvetica, sans-serif; color:#993333; margin:3px 0px;}
.text1{ font:12px Arial, Helvetica, sans-serif; color:#FFFFFF;}
.header_tab{ width:95%; height:38px; margin:30px auto 0px;}
.bg1{ height:48px; width:100%; background:#c8dbdd; }
.bg2{ height:33px; width:100%; background:#c7d7e0;}

.pro_rightbg{ background:url(../images/explain_bg.gif) no-repeat; width:369px; height:206px; padding:20px; font:12px/18px Arial, Helvetica, sans-serif; color:#FFFFFF; overflow:hidden;}
.main_bg{ background:url(../images/main_bg.gif) repeat-x; margin-bottom:20px;}
.menu{ width:360px; padding:0px 35px;}
ul.catalog{ width:230px; float:left; margin:0; padding:0;}
ul.catalog li{ list-style:none; background:url(../images/list_img.gif) no-repeat left center; height:35px; border-bottom:#a3b7c6 dotted 1px; padding-left:20px;}
ul.catalog li a{ font:12px/35px Arial, Helvetica, sans-serif; color:#993333; text-decoration:none;}
ul.catalog li a:hover{ text-decoration:underline;}
p{ font:11px/18px Arial, Helvetica, sans-serif; color:#000000; margin:5px 0px;}
img.left{ float:left;}
img.right{ float:right;}
img{ border:0;}
.bottom{ background: url(../images/bottom_bg.gif) repeat-x; width:100%; height:24px; padding-top:20px; font:12px Arial, Helvetica, sans-serif; color:#ffffff; text-align:center;}