.bg{ width:100%; background: url(images/main_bg.gif) repeat-x #ffffff}
.bg1{ width:100%; background:url(images/bottom_bg.gif) repeat-x left bottom}
.main { width:800px}

/*======= header =======*/
#header{ height:55px; width:100%}

/*======= footer =======*/
#footer{ height:52px; width:100%}

/*======= content =======*/
#content { width:100%}



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

/*======= index.html =======*/
#page1 #content .col1{ width:424px}
#page1 #content .col2{ width:375px}

/*======= index-1.html =======*/
#page2 #content .col1{ width:424px}
#page2 #content .col2{ width:375px}

/*======= index-2.html =======*/
#page3 #content .col1{ width:424px}
#page3 #content .col2{ width:375px}

/*======= index-3.html =======*/
#page4 #content .col1{ width:424px}
#page4 #content .col2{ width:375px}

/*======= index-4.html =======*/
#page5 #content .col1{ width:424px}
#page5 #content .col2{ width:375px}


/*======= index-4.html =======*/
#page6 #content .col1{ width:424px}
#page6 #content .col2{ width:375px}