.col1, .col3, .cols { float:left;}
.col2 {float:left;}

.col1{ width:280px;}
.col2{ width:620px;}

.cols{ width:98px;}

.col5{ float:left; width:200px; height:650px}
.col6{ float:left; width:800px; height:650px}

.col7{ float:right; width:250px}
.col8{ float:left; width:450px}

.col9{ float:left; width:300px}
.col10{float:left; width:40%}

.col11{ height:350px}

.col12{float:left; width:400px;}
.col13{float:left; width:600px;}