.main{width:780px; margin:0 auto; text-align:left;}

/*=========page_1===========*/
#page_1 .col_1{width:342px;}
#page_1 .mid{width:44px;}
#page_1 .col_2{width:315px;}
/*========//page_1===========*/

/*=========page_2===========*/
#page_2 .col_1{width:405px;}
#page_2 .mid{width:42px;}
#page_2 .col_2{width:226px;}
/*========//page_2===========*/

/*=========page_3===========*/
#page_3 .col_1{width:453px;}
#page_3 .mid{width:33px;}
#page_3 .col_2{width:215px;}
/*========//page_3===========*/

/*=========page_4===========*/
#page_4 .col_1{width:428px;}
#page_4 .mid{width:38px;}
#page_4 .col_2{width:235px;}
/*========//page_4===========*/

/*=========page_5===========*/
#page_5 .col_1{width:295px;}
#page_5 .mid{width:42px;}
#page_5 .col_2{width:350px;}
/*========//page_5===========*/

/*=========page_6===========*/
#page_6 .col_1{width:700px;}
/*========//page_6===========*/