.service_content{
	margin: 56px auto;
	max-width: 1350px;
	display: flex;
	
}
.service_content:after{
	content: '';
	display: block;
	clear: both;
}

.service_content_left{
	/*float: left;
	width: 193px;*/
	flex: 0 0 193px;
	text-align: center;
	margin-right: 70px;
}
.service_content_left h1{
	font-size: 24px;
	height: 50px;
	line-height: 50px;
	color: #ffffff;
	background-color: #ff5500;
}
.service_content_left ul{
	border: solid 1px #ff5500;
}
.service_content_left li{
	height: 50px;
	line-height: 50px;
	color: #666666;
	border-bottom: 1px  dashed #999;
	cursor: pointer;
}

.service_content_left li:last-child{
	border: 0;
}
.service_content_left li.active a,.service_content_left li:hover a{
	color: #ff5500;
}
.service_content_right{
	position: relative;
	flex: 1;
}
.service_content_right .right{
	width: 100%;
	padding: 45px 55px;
	border: 1px solid  #dfdfdf;
	box-sizing: border-box;
	display: none;
}
.service_content_right .right h1{
	font-size: 26px;
	color: #ff6900;
	margin-bottom: 40px;
}
.service_content_right .right h1 p{
	font-size: 16px;
	color: #666;
}

.service_content_right .right .why h2{
	font-size: 20px;
	color: #fe6900;
	margin-bottom: 10px;
}
.why1{
	margin-bottom: 55px;
}
.service_content_right .right .why p{
	font-size: 16px;
	line-height: 30px;
	color: #666;
}

.service_content_right .right .btn{
	display: block;
	width: 200px;
	height: 44px;
	line-height: 44px;
	background-color: #ff6900;
	border-radius: 10px;
	text-align: center;
	font-size: 20px;
	color: #ffffff !important;
	margin-top: 60px;
}
.scroll{
	width: 100%;
	height: 220px;	
	margin-top: 40px;
}
.scroll div{
	height: 100%;
	background: url(../images/spread.png);
	background-size: 100% 100%;
	border-top: 1px solid transparent;
}
.scroll a{
	display: block;
	width: 173px;
	height: 38px;
	line-height: 38px;
	border-radius: 10px;
	border: solid 1px #ffffff;
	text-align: center;
	color: #ffffff !important;
	font-size: 16px;
	margin: 150px auto 0;
}
@media screen and (max-width:1370px){
	.service_content{
		width: 1100px;
	}
}