.col1, .col2, .col3, .col4, .col_1, .col_2, .col_3{ float:left}
/*======= width =======*/
.w{
	text-align:left;
	width:750px;
	margin-top: 0;
	margin-right: auto;
	margin-bottom: 0;
	margin-left: auto;
	background-color: #ffffff;
	background-image: none;
	background-repeat: no-repeat;
	background-position: right top;
}


#content .col_1{
	width:227px
}
#content .col_2{
	width:495px
}
#content .col_3{
	width:248px
}

/*======= index.html =======*/
#page1 #content .col1{ width:320px}
#page1 #content .col2{ width:218px}
/*======= index-1.html =======*/
#page2 #content .col1{ width:376px}
#page2 #content .col2{ width:362px}
/*======= index-2.html =======*/
#page3 #content .col1{ width:492px}
#page3 #content .col2{ width:246px}
#page3 #content .col3{ width:278px}
#page3 #content .col4{ width:214px}
/*======= index-3.html =======*/
#page4 #content .col1{ width:492px}
#page4 #content .col2{ width:246px}
#page4 #content .col3{ width:255px}
#page4 #content .col4{ width:235px}
/*======= index-4.html =======*/
#page5 #content .col1{ width:279px}
#page5 #content .col2{ width:241px}
#page5 #content .col3{ width:218px}
/*======= index-5.html =======*/
#page6 #content .col1{ width:249px}
#page6 #content .col2{ width:258px}
#page6 #content .col3{ width:231px}
/*======= index-6.html =======*/
#page7 #content .col1{ width:738px}