.site_center{ width:100%; text-align:center; }

.main{ width:866px; margin:10px; text-align:left}





/*======= header =======*/

#header{ width:100%}



/*======= footer =======*/

#footer{ height:61px; width:100%}



/*======= content =======*/

#content{ width:100%}

#content .col_1{ width:60px}

#content .col_2{ width:744px}

#content .col_3{ width:62px}



.col_1, .col_2, .col_3, .col1, .col2, .col3 { float:left;}



/*======= index.html =======*/

#page1 #content .col1{ width:273px}

#page1 #content .col2{ width:471px}



/*======= index-1.html =======*/

#page2 #content .col1{ width:500px}

#page2 #content .col2{ width:244px}



/*======= index-2.html =======*/

#page3 #content .col1{ width:273px}

#page3 #content .col2{ width:371px}



/*======= index-3.html =======*/



/*======= index-4.html =======*/

#page5 #content .col1{ width:371px}

#page5 #content .col2{ width:273px}





/*======= index-5.html =======*/