body {
	background-color: #f6f6f6;
}

.about-culture-title {
	position: relative;
}
.about-culture-title i,
.about-culture-title span {
	display: block;
	text-align: center;
}
.about-culture-title i {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	color: rgba(29, 131, 199, .15);
	font-size: 26px;
	font-weight: bold;
}
.about-culture-title span {
	padding-top: 10px;
	font-size: 30px;
}
.about-culture-content {
	padding-bottom: 30px;
}
.about-culture-list {
	overflow: hidden;
}
.about-culture-item {
	float: left;
	margin: 30px 30px 0 0;
	padding: 20px;
	width: 460px;
	background-color: #fff;
	border: 1px solid #eee;
	transition: all .2s linear 0s;
	cursor: pointer;
}
.about-culture-item:nth-child(3n) {
	margin-right: 0;
}
.about-culture-item .title {
	padding-bottom: 20px;
	border-bottom: 1px solid #eee;
	transition: all .2s linear 0s;
	overflow: hidden;
}
.about-culture-item .title i,
.about-culture-item .title span {
	display: block;
	float: left;
	height: 61px;
}
.about-culture-item .title i {
	width: 61px;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: 45px;
}
.about-culture-item .title i.icon-2 {
	display: none;
}
.about-culture-item .title span {
	padding-left: 10px;
	line-height: 61px;
	font-size: 30px;
	transition: all .2s linear 0s;
}
.about-culture-item .txt {
	padding-top: 20px;
	min-height: 196px;
}
.about-culture-item .txt p {
	line-height: 22px;
	color: #666;
	transition: all .2s linear 0s;
}
.about-culture-item:hover {
	background-color: #84cfff;
}
.about-culture-item:hover .title {
	border-color: #fff;
}
.about-culture-item:hover .title span {
	color: #fff;
}
.about-culture-item:hover .title i.icon-1 {
	display: none;
}
.about-culture-item:hover .title i.icon-2 {
	display: block;
}
.about-culture-item:hover .txt p {
	color: #fff;
}