.product_title{
	font-weight:bold;
	font-size:16px;
	color:#1a1a1a;
}
.detail_text a{
	font-size:13px;
}
.detail_text{
	line-height:20px;
	margin-top:10px;
	margin-bottom:10px;
}
.product_img a{
	color:#4f4f4f;
}
.about_product{
	font-size:14px;
	font-family:Arial;
	line-height:20px;
	color:#323232;
	float:left;
}
.file {
	float:left;
	height:51px;
	width:52px;
	margin-top:20px;
}
.file_about {
	height:51px;
	float:left;
	margin-left:10px;
	margin-top:20px;
	color:#858585;
	font-family:Tahoma, Geneva, sans-serif;
	font-size:13px;
	width:300px;
}
.file_about a{
	color:#3e3e3e;
	font-family:Tahoma, Geneva, sans-serif;
	font-size:13px;
}
.download_file{
	height:51px;
	clear:left;
}
h3{
	font-family:Tahoma, Geneva, sans-serif;
	font-size:18px;
}
.ask_form{
	margin-top:40px;
}
.ask_text{
	width:110px;
	color:#858585;
	font-family:Tahoma, Geneva, sans-serif;
	font-size:13px;
	font-weight:bold;
	line-height:28px;
	float:left;
}
.ask_inputs {
	float:left;
	width:60%;
}
.ask_inputs input{
	height:20px;
	margin-bottom:9px;
	width:100%;
}
.ask_question {
	width: 100%;
	margin-bottom:9px;
	height:120px;
}
.ask_inputs .submit{
	margin-bottom:9px;
	height:30px;
	width:200px;
}