.main{width:800px; margin:0 auto; text-align:left;}

/*=========page_1===========*/
#page_1 #content .col_1{width:166px;}
#page_1 #content .mid{width:73px;}
#page_1 #content .col_2{width:477px;}

#page_1 #content_2 .col_1{width:170px;}
#page_1 #content_2 .mid{width:64px;}
#page_1 #content_2 .col_2{width:229px;}
#page_1 #content_2 .col_3{width:195px;}
/*========//page_1===========*/

/*=========page_2===========*/
#page_2 #content .col_1{width:492px;}
#page_2 #content .mid{width:58px;}
#page_2 #content .col_2{width:163px;}

#page_2 #content_2 .col_1{width:395px;}
#page_2 #content_2 .mid{width:57px;}
#page_2 #content_2 .col_2{width:260px;}
/*========//page_2===========*/

/*=========page_3===========*/
#page_3 #content .col_1{width:180px;}
#page_3 #content .mid{width:61px;}
#page_3 #content .col_2{width:475px;}

#page_3 #content_2 .col_1{width:180px;}
#page_3 #content_2 .mid{width:61px;}
#page_3 #content_2 .col_2{width:475px;}
/*========//page_3===========*/

/*=========page_4===========*/
#page_4 #content .col_1{width:186px;}
#page_4 #content .mid{width:77px;}
#page_4 #content .col_2{width:444px;}

#page_4 #content_2 .col_1{width:325px;}
#page_4 #content_2 .mid{width:72px;}
#page_4 #content_2 .col_2{width:325px;}
/*========//page_4===========*/

/*=========page_5===========*/
#page_5 #content_2 .col_1{width:230px;}
#page_5 #content_2 .mid{width:66px;}
#page_5 #content_2 .col_2{width:166px;}
#page_5 #content_2 .col_3{width:186px;}
/*========//page_5===========*/

/*=========page_6===========*/
#page_6 #content_2 .col_1{width:460px;}
#page_6 #content_2 .mid{width:68px;}
#page_6 #content_2 .col_2{width:159px;}
/*========//page_6===========*/