.w{ background:url(images/bg.gif) left top repeat-x #FFFFFF }
.site_center{ background:url(images/bot.gif) repeat-x bottom}
.col1, .col2, .col3, .col4{ float:left}
/*======= width =======*/
.site_center1{margin:0 auto; text-align:left; width:736px; }

/*======= header =======*/
#header {height:442px;  background:url(images/bg_top.jpg) no-repeat top center}

/*======= index.html =======*/
#page1 #content .col1{ width:239px; margin-right:9px}
#page1 #content .col2{ width:240px; margin-right:9px}
#page1 #content .col3{ width:239px}
/*======= index-1.html =======*/
#page2 #content .col1{ width:438px; margin-right:9px}
#page2 #content .col2{ width:289px}
/*======= index-2.html =======*/
#page3 #content .col1{ width:278px; margin-right:9px}
#page3 #content .col2{ width:449px}
#page3 #content .col3{ width:185px; margin-right:32px}
#page3 #content .col4{ width:185px}
/*======= index-3.html =======*/
#page4 #content .col1{ width:363px; margin-right:9px}
#page4 #content .col2{ width:364px}
#page4 #content .col3{ width:173px;}
#page4 #content .col4{ width:145px}
/*======= index-4.html =======*/
#page5 #content .col1{ width:278px; margin-right:9px}
#page5 #content .col2{ width:449px}
/*======= index-5.html =======*/
#page6 #content .col1{ width:488px; margin-right:9px}
#page6 #content .col2{ width:239px}
#page6 #content .col3{ width:230px;}
#page6 #content .col4{ width:195px}
/*======= index-6.html =======*/
#page7 #content .col1{ width:736px}