.site_center {margin:0 auto; width:741px; text-align:left; padding-top:24px;}


.col_1, .col_2, .col_3, .col_box_1, .col_box_2, .col_box_3{ float:left;}

.col_ind_left{ margin-left:172px; width:543px;}
#content .col_2{ margin-left:14px;}
/*======= index.html =======*/
#page1 #content .col_1{width:382px;}
#page1 #content .col_2{width:126px;}