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

.col1, .col2{ float:left}
/*======= width =======*/
.site_center{text-align:left; width:800px; }

/*======= header =======*/
#header {height:317px;  background:url(images/bg_top.jpg) no-repeat top center}

/*======= index.php =======*/
#home_template #content .col1{ width:505px}
#home_template #content .col2{ width:225px}

/*======= index.php =======*/
#inside_template #content .col1{ width:590px}
#inside_template #content .col2{ width:140px}

/*======= index.php =======*/
#inside_unit_template #content .col1{ width:540px}
#inside_unit_template #content .col2{ width:190px}