.stitle{
	text-align: center;
	padding-top: 50px;
}
.stitle span{
	height: 80px;
	line-height: 80px;
	font-size: 40px;
	text-align: center;
	display: inline-block;
	padding: 0 20px;
	font-weight: bold;
	position: relative;
	margin: 0 auto;
}
 .bai, .bai span:after, .bai span:before, .bai p{
	color: #fff;
	border-color: #fff;
}
.stitle span:after,.stitle span:before{
	position: absolute;
	display: block;
	content: "";
	width: 120px;
	border-top: 3px dashed #b6b6b6;
	height: 1px;
	top: calc(50% - 2px);
}
.stitle span:after{
	left: 100%;
}
.stitle span:before{
	right: 100%;
}
.stitle p{
	font-size: 16px;
	line-height: 1.5em;
	color: #666;
}
.stitle .special{
	font-size: 28px;
	color: #333;
}
/*=================*/
.who{
	background: url(../images/wechat/who-bg.png) no-repeat center top;
	background-size: 100%;
}
.who-cont span{
	height: 60px;
	display: block;
	margin: 0 auto;
	color: #666;
	text-align: center;
	line-height: 60px;
}
/*============*/
.introduce{
	
}
.introduce-top{
	height: 700px;
	background: url(../images/wechat/top-bg.png) no-repeat center bottom;
	background-size: 100%;
	position: relative;
}
.top-item{
	position: absolute;
	width: 190px;
	height: 70px;
	padding: 10px;
}
.top-item span{
	font-size: 20px;
	color: #2b2b2b;
	line-height: 1.5em;
}
.top-item p{
	font-size: 13px;
	color: #666;
}
.item1{
	padding-left: 100px;
	background: url(../images/wechat/item1.png) no-repeat center ;
	background-position: 10px;
	left: 62%;
	top: 14%;
}
.item2{
	padding-left: 100px;
	background: url(../images/wechat/item2.png) no-repeat center ;
	background-position: 10px;
	left: 69%;
	top: 44%;
}
.item3{
	padding-left: 100px;
	background: url(../images/wechat/item3.png) no-repeat center ;
	background-position: 10px;
	left: 62%;
	top: 70%;
}
.item4{
	padding-right: 100px;
	background: url(../images/wechat/item4.png) no-repeat center ;
	background-position: calc(100% - 10px);
	text-align: right;
	left: 12%;
	top: 70%;
}
.item5{
	padding-right: 100px;
	background: url(../images/wechat/item5.png) no-repeat center ;
	background-position: calc(100% - 10px);
	text-align: right;
	left: 5%;
	top: 44%;
}
.item6{
	padding-right: 100px;
	background: url(../images/wechat/item6.png) no-repeat center ;
	background-position: calc(100% - 10px);
	text-align: right;
	left: 12%;
	top: 14%;
}

.introduce-item{
	overflow: hidden;
	width: 100%;
	margin-bottom: 60px;
}
.item-left{
	width: 36%;
	float: left;
}
.introduce-item:nth-child(odd) .item-left{
	float: right;
}
.introduce-item:nth-child(odd) .item-right{
	float: left;
}
.item-right{
	width: 60%;
	float: right;
	overflow: hidden;
}
.xtitle{
}
.xtitle span{
	font-size: 31px;
	color: #2B2B2B;
	height: 80px;
	line-height: 80px;
}
.xtitle p{
	font-size: 15px;
	color: #666;
	line-height: 1.5em;
}
.item-tabs{
	margin-top: 20px;
    padding-left: 20px;
    width: 120px;
}

.item-tabs li{
	cursor:pointer;
	height: 29px;
	line-height: 29px;
	font-size: 12px;
}

.item-tabs li:hover{
	color: #FC5065;
}
.line2{background: url(../images/wechat/line2.png) no-repeat center left;}
.line3{background: url(../images/wechat/line3.png) no-repeat center left;}
.line4{background: url(../images/wechat/line4.png) no-repeat center left;}
.line5{background: url(../images/wechat/line5.png) no-repeat center left;}
.line6{background: url(../images/wechat/line6.png) no-repeat center left;}
/*=============*/
.interface{
	margin-top: 30px;
	width: 100%;
	height: 870px;
	background: #3c5062;
}
.interface-cont{
	padding-top: 80px;
}

.interface-left{
	float: left;
	padding-top: 60px;
	width:calc(50% - 150px);
}
.interface-info{
	float: left;
	width: 300px;
}
.interface-right{
	float: right;
	padding-top: 60px;
	width:calc(50% - 150px);
}
.interface-left ul{
	float: right;
}
.interface-right ul{
	float: left;
}
.interface-item ul{
	position: relative;
	padding: 10px 0;
	border-bottom: 2px dashed #fff;
}
.interface-item{
	display: block;
	width: 100%;
	overflow: auto;
	color: #fff;
	height: 138px;
}
.interface-item li{
	width: 96px;
	text-align: center;
	float: left;
}

.interface-item li{
	cursor: pointer;
}
.interface-item li>*{
	display: block;
	margin: 0 auto;
}
.interface-item ul:after{
	display: block;
	width: 9px;
	height: 9px;
	border-radius: 9px;
	content: "";
	background: #fff;
	position: absolute;
	bottom: -5px;
}
.interface-left ul:after{
	left: 0;
}
.interface-right ul:after{
	right: 0;
}
.interface-pic img{
	display: block;
	margin: 0 auto;
}
/*==================*/
.community{
	background: #fbfdfe;
}
.community-pic{
	padding: 40px 0 0;
	text-align: center;
}
.ctitle{
	padding-top: 20px;
	text-align: center;
	
}
.ctitle span{
	height: 60px;
	font-size: 36px;
	display: block;
	line-height: 60px;
	color: #2b2b2b;
}
.ctitle p{
	padding-top: 10px;
	color: #666;
}
.community-list{
	padding-top: 50px;
	overflow: auto;
}
.community-list li{
	width: 33.3334%;
	height: 190px;
	float: left;
}
.community-list li .item-pic{
	float: left;
	width: 94px;
}
.community-list li .item-text{
	float: right;
	width: calc(100% - 104px);
}
.item-text span{
	height: 40px;
	line-height: 40px;
	display: block;
	font-size: 24px;
}

.item-text p{
	width: 80%;
	line-height: 1.8em;
	color: #666;
	font-size: 12px;
}
/*==========*/
.experience{
	background: url(../images/wechat/experience-bg.png) no-repeat center center;
	background-size: 100% 100%;
}
/*========*/
.case{}
.case-cont{
	overflow: auto;
}
.case-item{
	overflow: auto;
	padding-bottom: 60px;
}
.case-item:nth-child(even) .case-info{
	float: left;
	width: calc(100% - 300px);
	padding-left: 30px;
}
.case-item:nth-child(even) .case-pic{
	float: right;
	width: 260px;
}
.case-item:nth-child(odd) .case-info{
	float: right;
	width: calc(100% - 300px);
	padding-left: 30px;
}
.case-item:nth-child(odd) .case-pic{
	float: left;
	width: 260px;
}
.case-pic img{
	width: 100%;
}
.mtitle{
	font-size: 30px;
	height: 60px;
	line-height: 60px;
	width: 100%;
	position: relative;
}
.mtitle a{
	margin-top: 12px;
	float: right;
	width: 120px;
	height: 36px;
	font-size: 14px;
	line-height: 36px;
	text-align: center;
	color: #666;
	display: inline-block;
	background: #f3f3f3;
}
.mtitle:after{
	position: absolute;
	content: "";
	background: #43aefb;
	width: 8px;
	border-radius: 8px;
	height: 40px;
	left: -30px;
	top: 10px;
}
.case-top{
	height: 250px;
}
.case-text{
	font-size: 14px;
	line-height: 24px;
}
.user-text{
	height: 135px;
	border-radius: 3px;
	border: 2px dotted #43AEFB;
	line-height: 135px;
	text-align: center;
}
/*=========*/
.problem-title{
	font-size: 24px;
}
.problem-title span{
	display: inline-block;
	margin-left: 10px;
	font-size: 14px;
	color: #999;
}
.problem-title a{
	float: right;
	font-size: 14px;
	color: #999;
	margin-top: 10px;
}
.problem-list li{
	margin-top: 20px;
	width: 50%;
	float: left;
	min-height: 150px;
}
.problem-list span{
	display: block;
	padding:0 30px 0 40px;
	position: relative;
	line-height: 30px;
	height: 30px;
	color: #333;
	margin-bottom: 10px;
}
.problem-list span:after{
	display: block;
	width: 30px;
	height: 30px;
	border-radius: 30px;
	background: #fb4c4c;
	text-align: center;
	line-height: 30px;
	color: #fff;
	content: "Q";
	position: absolute;
	top: 0;
	left: 0;
}
.problem-list p{
	padding:0 30px 0 40px;
	position: relative;
	line-height: 1.5em;
	font-size: 14px;
	color: #999;
}

.problem-list p:after{
	display: block;
	width: 30px;
	height: 30px;
	border-radius: 30px;
	background: #1cd0de;
	text-align: center;
	line-height: 30px;
	color: #fff;
	content: "A";
	position: absolute;
	top: 0;
	left: 0;
}