.col1, .col2, .col-1, .col-2, .col-3, .col-4{ float:left}
/*======= width =======*/
.main{margin:0 auto; text-align:left; width:100%; }/*======= 980px=======*/

/*======= header =======*/
#header {height:38px;  background:url(images/top.jpg) no-repeat top center}

#content .col1{ width:325px; height:481px}
#content .col2{ width:576px; background:url(images/bg_cont1.jpg); height:481px}
/*======= index-1.html =======*/
#page1 #content .col1{ background:url(images/1page_bg.jpg)}
#page1 #content .col-1{ width:300px; margin-right:22px }
#page1 #content .col-2{ width:171px}
/*======= index-2.html =======*/
#page2 #content .col1{ background:url(images/2page_bg.jpg)}
#page2 #content .col-1{ width:300px; margin-right:22px }
#page2 #content .col-2{ width:171px}
/*======= index-3.html =======*/
#page3 #content .col1{ background:url(images/3page_bg.jpg)}
#page3 #content .col-1{ width:161px; margin-right:4px }
#page3 #content .col-2{ width:161px}
/*======= index-4.html =======*/
#page4 #content .col1{ background:url(images/4page_bg.jpg)}
/*======= index-5.html =======*/
#page5 #content .col1{ background:url(images/5page_bg.jpg)}
#page5 #content .col-1{ width:281px; margin-right:39px }
#page5 #content .col-2{ width:171px}
/*======= index-6.html =======*/
#page6 #content .col1{ background:url(images/1page_bg.jpg)}

/*======= footer =======*/
#footer { height:42px; }