.w{ width:100%; background:url(../images/bg1.gif) repeat-x bottom}

.col1, .col2, .col3, .col4, .col5{ float:left}
/*======= width =======*/
.site_center{margin:0 auto; text-align:left; width:715px; }

/*======= header =======*/
#header {background:url(../images/top.jpg) no-repeat top center; padding:77px 0px 36px 56px}

/*======= index.html =======*/
#page1 #content .col1{ width:252px}
#page1 #content .col2{ width:446px}
#page1 #content .col3{ width:146px}
#page1 #content .col4{ width:145px}
#page1 #content .col5{ width:134px}
/*======= index-1.html =======*/
#page2 #content .col1{ width:452px}
#page2 #content .col2{ width:246px}
/*======= index-2.html =======*/
#page3 #content .col1{ width:252px}
#page3 #content .col2{ width:446px}
/*======= index-3.html =======*/
#page4 #content .col1{ width:452px}
#page4 #content .col2{ width:246px}
/*======= index-4.html =======*/
#page5 #content .col1{ width:698px}

/*======= footer =======*/
#footer { background:url(../images/bot.gif) no-repeat top #c3dbe6}