.about img{
	display: block;
	width: 100%;
	margin-top: 10px;
	margin-bottom: 10px;
}
.about p{
	margin-bottom: 10px;
	padding-left: 20px;
	padding-right: 20px;
	color: #333;
	font-size: 12px;
	line-height: 20px;
}
.superiority{
	background: url(../img/bg20190803008.png) center center;
	background-size: cover;
	margin-bottom: 20px;
}
.superiority h2{
	color: #fff;
}
.superiority h2 .subtitle{
	color: #fff;
}
.superiority ul{
	padding: 20px;
	color: #fff;
}
.superiority ul li{
	border-bottom: 1px dashed #ff5256;
}
.superiority ul li:last-child{
	border-bottom: none;
}
.superiority ul li h4{
	font-size: 14px;
	margin-top: 10px;
	margin-bottom: 10px;
}
.superiority ul li p{
	font-size: 12px;
	line-height: 20px;
	margin-bottom: 10px;
}