* { margin:0; padding:0;}

.min_width{text-align:center; width:100%; width: expression(document.body.clientWidth<980 ? "980px" : "100%"); min-width:980px}

/*======= You can modify the width of the website by changing "width" parameter. The minimum value is 980px. =======*/
.col1, .col2, .col3, .col4, .col5, .box_1, .box_2, .box_3, .box_4, .column1, .column2, .k1, .k2, .k3, .k4, .k5, .k6, .fleft, .fleft_1, .fleft_2, .pic_left, .pic_left_1{ float:left}
/*======= width =======*/
.site_center{margin:0 auto; text-align:left; padding:0 60px 0 67px }


/*======= index.html =======*/
#page1 #content .col1{ width:54%}
#page1 #content .col2{ width:43%}

/*======= index-1.html =======*/
#page2 #content .col1{ width:56%}
#page2 #content .col2{ width:44%}
#page2 #content .column1 { width:230px;}

/*======= index-2.html =======*/
#page3 #content .col1{ width:32%}
#page3 #content .col2{ width:68%}

/*======= index-3.html =======*/
#page4 #content .col1{ width:50%}
#page4 #content .col2{ width:45%}
#page4 #content .col3{ width:41%}
#page4 #content .col4{ width:57%}

/*======= index-4.html =======*/
#page5 #content .col1{ width:32%}
#page5 #content .col2{ width:68%}

/*======= index-5.html =======*/
#page6 #content .col1{ width:33%}
#page6 #content .col2{ width:66%}
#page6 #content .col2 .box_1{ width:54%}
#page6 #content .col2 .box_2{ width:46%}
#page6 #content .col2 .box_3{ width:48%}
#page6 #content .col2 .box_4{ width:50%}