.site_center {margin:0 auto; width:906px; text-align:left;}


.col_1, .col_2, .col_3, .col_box_1, .col_box_2, .col_box_3, .separator{ float:left;}
.separator{ width:62px; background:url(images/separator.gif) 31px 0 repeat-y;}

/*======= index.html =======*/
#page1 .content .row_top .col_1{width:386px;}
#page1 .content .row_top .col_2{width:520px;}
/**/
#page1 .content .row_bottom .col_1{width:200px;}
#page1 .content .row_bottom .col_2{width:302px;}
#page1 .content .row_bottom .col_3{width:232px;}
/*=========================*/

/*======= index-1.html =======*/
#page2 .content .row_top .col_1{width:520px;}
#page2 .content .row_top .col_2{width:386px;}
/**/
#page2 .content .row_bottom .col_1{width:230px; margin-right:15px;}
#page2 .content .row_bottom .col_2{width:270px;}
#page2 .content .row_bottom .col_3{width:230px;}
/*=========================*/

/*======= index-2.html =======*/
#page3 .content .row_top .col_1{width:873px;}
/*=========================*/