.w{ width:100%; height:100%; background:url(images/left_bg.gif) repeat-x top left}
.site_center{text-align:center; width:100%; background:url(images/bot.gif) repeat-x  bottom }


.col1, .col2, .col3, .col4, .col5{ float:left}
/*======= width =======*/
.site_center1{margin:0 auto; text-align:left; width:800px; position:relative; }

/*======= header =======*/
#header {height:260px;  background:url(images/top.jpg) no-repeat top center}

/*======= index.html =======*/
#page1 #content .col1{ width:523px; background:url(images/line_y.gif) repeat-y top right}
#page1 #content .col2{ width:229px}
/*======= index-1.html =======*/
#page2 #content .col1{ width:323px; background:url(images/line_y.gif) repeat-y top right}
#page2 #content .col2{ width:429px}
/*======= index-3.html =======*/
#page4 #content .col1{ width:399px}
#page4 #content .col2{ width:363px}
#page4 #content .col3{ width:250px}
#page4 #content .col4{ width:245px}
#page4 #content .col5{ width:217px}
/*======= index-4.html =======*/
#page5 #content .col1{ width:323px; background:url(images/line_y.gif) repeat-y top right}
#page5 #content .col2{ width:429px}
/*======= index-5.html =======*/
#page6 #content .col1{ width:438px; background:url(images/line_y.gif) repeat-y top right}
#page6 #content .col2{ width:324px}