.col1, .col2, .col3, .col4, .col5, .col6, .col7, .col_1, .col_2, .col_3{ float:left}
/*======= width =======*/
.site_center{ width:100%; background:url(/img/bg_1.gif) repeat-x top }
.w{margin:0 auto; text-align:left; width:928px; }

/*======= header =======*/
/* #header {height:160px; }*/


.row1{ margin-bottom:26px; overflow:hidden; width: 100%;}
.col_1{ width:920px; margin-right:4px}
.col_2{ width:306px; margin-right:4px}
.col_3{ width:307px}
/*======= index.html =======*/
#page1 #content .col1{ width:928px; margin-right:4px}
/*======= index-1.html =======*/
#page2 #content .col1{ width:683px; margin-right:8px; margin-bottom:8px}
#page2 #content .col2{ width:236px; margin-bottom:8px}
#page2 #content .col3{ width:928px}
#page2 #content .col4{ width:310px}
#page2 #content .col5{ width:265px}
#page2 #content .col6{ width:256px; margin-right:64px}
#page2 #content .col7{ width:256px}
/*======= index-2.html =======*/
#page3 #content .col1{ width:307px; margin-right:4px}
#page3 #content .col2{ width:306px; margin-right:4px}
#page3 #content .col3{ width:307px}
/*======= index-3.html =======*/
#page4 #content .col1{ width:307px; margin-right:4px}
#page4 #content .col2{ width:306px; margin-right:4px}
#page4 #content .col3{ width:307px}
#page4 #content .col4{ width:265px; margin-right:45px}
#page4 #content .col5{ width:265px; margin-right:45px}
#page4 #content .col6{ width:265px}
/*======= index-4.html =======*/
#page5 #content .col1{ width:307px; margin-right:28px}
#page5 #content .col2{ width:574px; margin-right:19px; margin-top:15px}
#page5 #content .col3{ width:319px}
#page5 #content .col4{ width:255px}
/*======= index-5.html =======*/
#page6 #content .col1{ width:307px; margin-right:4px}
#page6 #content .col2{ width:617px}
/*======= index-6.html =======*/
#page7 #content .col1{ width:307px; margin-right:4px}
#page7 #content .col2{ width:306px; margin-right:4px}
#page7 #content .col3{ width:307px}
/*======= index-7.html =======*/
#page8 #content .col1{ width:617px; margin-right:4px}
#page8 #content .col2{ width:307px}