.solve .introduction{
	height: 90px;
	padding-left: 138px;
	padding-top: 50px;
	background: url(//www.homedo.com/Themes/Mvc/B2b/Images/HelpCenter/service.png) 26px 20px no-repeat;
	line-height: 24px;
	font-size: 15px;
}
.solve .introduction span{
	font-weight: bold;
	color: #0269c0;
}
.solve ul li{
	margin-bottom: 12px;
}
.solve ul li h3{
	background:#eee url(//www.homedo.com/Themes/Mvc/B2b/Images/HelpCenter/hide.gif) 812px 13px no-repeat;
	line-height: 35px;
	padding-left: 25px;
	font-size: 14px;
	position: relative;
	font-weight: normal;
	color: #666;
	cursor: pointer;
}
.solve ul li p{
	padding-left: 37px;
	line-height: 22px;
	color: #7E7E7E;
	margin: 15px 0;
	display: none;
    font-size:14px;
}
.solve ul li.current p{
	display: block;
}
.solve ul li.current h3{
	color: #000;
	font-weight: bold;
	background: #ddd url(//www.homedo.com/Themes/Mvc/B2b/Images/HelpCenter/show.gif) 812px 13px no-repeat;
}