#page1 .tail-top{ background:url(images/bg_main.jpg) no-repeat top center;}
#page9 .tail-top{ background:url(images/bg_main1.jpg) no-repeat top center;}
.tail-top{ background:url(images/bg_main2.jpg) no-repeat top center;}

.col-1, .col-2, .col-3, .col-4{ float:left}
/*======= width =======*/
.main{margin:0 auto; text-align:left; width:923px; }

/*======= header =======*/
#header {height:494px; }

/*======= index.html =======*/
#page1 #content .col-1{ width:270px; margin-right:58px}
#page1 #content .col-2{ width:583px}
/*======= index-1.html =======*/
#page2 #content .col-1{ width:270px; margin-right:58px}
#page2 #content .col-2{ width:583px}
/*======= index-2.html =======*/
#page3 #content .col-1{ width:270px; margin-right:58px}
#page3 #content .col-2{ width:583px}
/*======= index-3.html =======*/
#page4 #content .col-1{ width:270px; margin-right:58px}
#page4 #content .col-2{ width:583px}
/*======= index-4.html =======*/
#page5 #content .col-1{ width:270px; margin-right:58px}
#page5 #content .col-2{ width:583px}
/*======= index-5.html =======*/
#page6 #content .col-1{ width:270px; margin-right:58px}
#page6 #content .col-2{ width:583px}
/*======= index-6.html =======*/
#page7 #content .col-1{ width:270px; margin-right:58px}
#page7 #content .col-2{ width:583px}
/*======= index-7.html =======*/
#page8 #content .col-1{ width:270px; margin-right:58px}
#page8 #content .col-2{ width:583px}
#page8 #content .col-3{ width:280px; margin-right:0}
#page8 #content .col-4{ width:255px}

/*======= footer =======*/
#footer { height:136px; }
#footer .col-1{ width:285px; margin-right:55px; background:url(images/tail-bot.gif) repeat-x top; height:136px}
#footer .col-2{ width:583px; background:url(images/tail-bot.gif) repeat-x top; height:136px; text-align:right}

#page9 #footer { height:136px; background:url(images/tail-bot.gif) repeat-x top;}