body {
	background-color: white;
	padding-top: 44px;
}
.header-top{
	top: 0;
}
.contact-banner img{
	width: 100%;
}

.tab-bar {
	height: 44px;
	background-color: white;
}

.tab-bar ul {
	overflow-x: auto;
	display: flex;
	justify-content: space-between;
	box-shadow: 0 2px 4px 0 rgba(225, 225, 225, 0.5);
	padding: 0 20px;
}

.tab-bar ul li {
	line-height: 44px;
}

.tab-bar ul .cur {
	border-bottom: 3px solid #52acc7;;
}

.main-content{
	padding-top: 20px;
}
.main-content .content-detail {
	padding: 0 16px 14px;
	line-height: 30px;
	font-size: 14px;
}
.main-content .contact-content {
	border-radius: 5px;
	overflow: hidden;
}
.main-content .contact-content:first-child {
	background: #52acc7;
	color: #fff;
	padding: 20px 10px 10px;
	margin-bottom: 20px;
}
.main-content .contact-content:first-child a{
	color: #fff;
}

.online-message{
	background: #fff;
	padding: 20px 16px;
}
.online-message .message-title{
	font-size: 20px;
	font-weight: bold;
}
.online-message .message-form{
	margin-top: 20px;
}
.online-message .message-list{
	background: #f0f0f0;
	border-radius: 25px;
	margin-bottom: 20px;
	padding: 0 20px;
}
.online-message .message-list::after{
	content: '';
	display: table;
	clear: both;
}
.online-message .message-list .message-label{
	width: 56px;
	float: left;
	font-size: 16px;
	font-weight: bold;
	line-height: 50px;
}
.online-message .message-list .message-input{
	width: calc(100% - 56px);
	height: 50px;
	float: left;
}
.online-message .message-list .message-input input{
	width: 100%;
	height: 50px;
	font-size: 16px;
	border: none;
	background: none;
}
.online-message .message-button{
	margin-top: 10px;
	text-align: center;
}
.online-message .message-button input{
	width: 220px;
	height: 50px;
	font-size: 16px;
	border: none;
	background: #52acc7;
	color: #fff;
	border-radius: 25px;
}