.title_category{
 width:580px;
 height:20px;
 background-color:#333333;
 color:#FFFFFF;
 padding:5px 0 5px 10px;
 font-weight:bold;
 margin:0 0 20px 0;
float:left;
}

.f12{
 font-size: 12px;
	line-height: 18px;
	color:#333333;
}

.width125{
 width:120px;
 height:180px;
}

.bottom10px{
 margin-bottom:10px;
}

.puroduct_list{
 width:680px;
 padding:20px 0 20px 0px;
float:left;
}