@charset "utf-8";
/* CSS Document */
.container{
	padding: 80px 0 60px;
}
.content .h3{
	text-align: center;
    font-size: 32px;
    line-height: 32px;
    color: #555;
}
.content .p1{
	font-size: 16px;
    line-height: 26px;
    text-align: center;
    margin-top: 20px;
    color: #888;
}
.operation{
	padding-top: 36px;
}
.operation .op-item{
	float: left;
	width: 220px;
	padding:12px 12px 18px;
	box-sizing: border-box;
	margin-right: 25px;
}
.operation .op-item:last-child{
	margin-right: 0;
}
.operation .op-item:hover{
	background-color: #fcfbf6;
}
.operation .op-item img{
	width: 60px;
	margin: 20px auto;
}
.operation .op-item .op-tit{
	text-align: center;
    font-size: 20px;
    font-weight: normal;
	margin-bottom: 20px;
    color: #555;
}
.operation .op-item p{
	font-size: 14px;
    line-height: 22px;
    color: #888;
    text-align: center;
}
.open-up{
	background: url(../images/bg1.jpg) no-repeat center;
	background-size: cover;
}
.made-box img{
	width: 860px;
	margin: 36px auto 0;
}
.service{
	padding-top: 36px;
	padding-bottom: 16px;
}
.service .ser-item{
	float: left;
	width: 150px;
}
.service .ser-item .num{
	padding: 16px;
	text-align: center;
	height: 80px;
	box-sizing: border-box;
}
.service .ser-item .num span{
	font-weight: bold;
	color: #f19e04;
	padding-bottom: 6px;
	border-bottom: 4px solid #eee;
	display: inline-block;
	font-size: 28px;
}
.service .ser-item .des{
	background-color: #f19e04;
	color: #fff;
	text-align: center;
	padding: 29px 12px;
	height: 80px;
	box-sizing: border-box;
	line-height: 22px;
	font-size: 18px;
	font-weight: bold;
}
.bg-f7{
	background-color: #f3f2f0;
}
.color-w{
	background: url(../images/main_12.jpg) no-repeat center;
	background-size: cover;
}
.color-w .content .h3,.color-w .content .p1{
    color: #fff;
}
.introduction{
	padding-top: 20px;
}
.introduction .intr-item{
	padding: 20px 0;
	text-align: center;
}
.introduction .intr-item img{
	width: 470px;
	padding: 0 30px;
}
@media screen and (min-width: 769px){
	.introduction .intr-item:nth-child(2n+1) img{
		float: left;
	}
	.introduction .intr-item:nth-child(2n+1) .intr-txt{
		float: right;
	}
	.introduction .intr-item:nth-child(2n) img{
		float: right;
	}
	.introduction .intr-item:nth-child(2n) .intr-txt{
		float: left;
	}
}
.introduction .intr-item .intr-txt{
	width: 570px;
	padding: 30px 30px 0;
	text-align: left;
}
.introduction .intr-item .intr-txt .tit{
	font-size: 26px;
    font-weight: 400;
    margin-bottom: 30px;
    color: #555;
}
.introduction .intr-item .intr-txt p{
	font-size: 14px;
    line-height: 26px;
	color: #888;
	margin-bottom: 30px;
}
.introduction .intr-item .intr-txt a{
	background-color: #f19e04;
	color: #fff;
	padding: 10px 20px;
	font-size: 14px;
	display: inline-block;
}

.advantage{
	margin-left: -36px;
}
.advantage .adv-item{
	float: left;
	width: 582px;
	margin-left: 36px;
	background-color: #fff;
	padding: 32px 32px 32px 160px;
	box-sizing: border-box;
	margin-top: 36px;
	height: 164px;
	position: relative;
}
.advantage .adv-item img{
	position: absolute;
	top: 32px;
	left: 32px;
	width: 100px;
	height: 100px;
}
.advantage .adv-item .txt-box .adv-tit{
	font-size: 26px;
	color: #555;
	line-height: 46px;
}
.advantage .adv-item .txt-box .adv-p{
	font-size: 16px;
	color: #999;
	line-height: 24px;
}
.dynamic{
	margin-top: 36px;
	margin-left: -75px;
}
.dynamic .dyn-item{
	float: left;
	width: 350px;
	margin-left: 75px;
}
.dynamic .dyn-item .a-img{
	display: block;
}
.dynamic .dyn-item .a-img img{
	width: 100%;
	margin-bottom: 16px;
}
.dynamic .dyn-item .txt-list .txt-p{
	display: block;
	line-height: 28px;
	font-size: 14px;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space:nowrap;
	color: #555;
}
.dynamic .dyn-item .txt-list .txt-p:hover{
	color: #888;
}
.dynamic .dyn-item .txt-list .txt-p span{
	color: #888;
	margin-right: 10px;
}
@media screen and (max-width: 1200px){
	.container{
		padding: 60px 0 40px;
	}
	.content{
		width: 100%;
	}
	.operation .op-item{
		float: left;
		width: 20%;
		padding:12px 12px 18px;
		box-sizing: border-box;
		margin-right: 0;
	}
	.made-box img{
		width: 768px;
		margin: 30px auto 0;
	}
	.service{
		padding-top: 36px;
		padding-bottom: 16px;
		width: 92%;
		margin: 0 auto;
	}
	.service .ser-item{
		float: left;
		width: 12.5%;
	}
	.introduction{
		padding-top: 36px;
	}
	.introduction .intr-item{
		padding: 20px 0;
		text-align: center;
	}
	.introduction .intr-item img{
		width: 42%;
		box-sizing: border-box;
		display: inline-block;
		vertical-align: middle;
		padding: 0 20px;
	}
	.introduction .intr-item .intr-txt{
		width: 56%;
		box-sizing: border-box;
		display: inline-block;
		vertical-align: middle;
		padding: 0 20px;
		text-align: left;
	}
	.introduction .intr-item .intr-txt .tit{
		font-size: 24px;
		margin-bottom: 12px;
	}
	.introduction .intr-item .intr-txt p{
		margin-bottom: 20px;
	}
	.introduction .intr-item .intr-txt a{;
		padding: 8px 16px;
	}
	.advantage{
		width: 100%;
		margin: 0;
	}
	.advantage .adv-item{
		float: left;
		width: 48%;
		margin: 20px 1% 0;
	}
	.dynamic{
		margin-top: 36px;
		margin-left: 0;
	}
	.dynamic .dyn-item{
		float: left;
		width: 31%;;
		margin: 0 1.16%;
	}
}
@media screen and (max-width: 860px){
	.service .ser-item .num span{
		font-size: 26px;
	}
	.service .ser-item .des{
		font-size: 16px;
	}
}
@media screen and (max-width: 768px){
	.content{
		width: 100%;
	}
	.operation{
		padding-top: 20px;
	}
	.operation .op-item{
		float: left;
		width: 20%;
		padding:12px 12px 0;
		box-sizing: border-box;
		margin-right: 0;
	}
	.operation .op-item p{
		display: none;
	}
	.made-box img{
		width: 96%;
		margin: 20px auto 0;
	}
	.service .ser-item .des{
		font-size: 16px;
		width: 100%;
		margin: 0 auto;
		padding: 20px 0;
	}
	.service .ser-item .des span{
		display: block;
		width: 32px;
		margin: 0 auto;
	}
	.introduction{
		padding-top: 26px;
	}
	.introduction .intr-item{
		padding: 20px 0;
		border-bottom: 1px dashed #fff;
	}
	.introduction .intr-item:last-child{
		border-bottom: none;
	}
	.introduction .intr-item img{
		display: block;
		width: 80%;
		margin: 6px auto 16px;
		float: none;
	}
	.introduction .intr-item .intr-txt{
		width: 80%;
		display: block;
		margin: 6px auto;
		float: none;
	}
	.introduction .intr-item .intr-txt .tit{
		font-size: 24px;
		margin-bottom: 12px;
		text-align: center;
	}
	.introduction .intr-item .intr-txt p{
		margin-bottom: 20px;
	}
	.introduction .intr-item .intr-txt a{
		padding: 8px 16px;
		float: right
	}
	.advantage{
		width: 80%;
		margin: 0 auto;
	}
	.advantage .adv-item{
		width: 100%;
		margin: 30px 0 0;
	}
	.dynamic{
		width: 90%;
		margin: 16px auto 0;
	}
	.dynamic .dyn-item{
		float: none;
		position: relative;
		padding: 16px 16px 16px 252px;
		width: 100%;
		box-sizing: border-box;
		margin: 0;
	}
	.dynamic .dyn-item .a-img{
		position: absolute;
		top: 16px;
		left: 16px;
		height: 84px;
	}
	.dynamic .dyn-item .a-img img{
		width: auto;
		height: 100%;
		margin-bottom: 0;
	}
}
@media screen and (max-width: 600px){
	.container{
		padding: 50px 0 30px;
	}
	.content .h3{
		text-align: center;
		font-size: 26px;
		line-height: 26px;
		color: #555;
	}
	.content .p1{
		font-size: 14px;
		line-height: 20px;
		text-align: center;
		margin-top: 20px;
		color: #888;
	}
	.operation .op-item{
		float: left;
		width: 20%;
		padding:12px 12px 0;
		box-sizing: border-box;
		margin-right: 0;
	}
	.operation .op-item p{
		display: none;
	}
	.operation .op-item img{
		width: 50px;
		margin: 0 auto 12px;
	}
	.operation .op-item .op-tit{
		text-align: center;
		font-size: 16px;
		font-weight: normal;
		color: #555;
	}
	.service .ser-item .num{
		padding: 8px;
		height: 60px;
	}
	.service .ser-item .num span{
		padding-bottom: 6px;
		border-bottom: 4px solid #eee;
		display: inline-block;
		font-size: 22px;
	}
	.service .ser-item .des{
		height: 60px;
		font-size: 15px;
		line-height: 20px;
		padding: 10px 0;
	}
	.service .ser-item .des span{
		width: 30px;
	}
	.advantage{
		width: 90%;
		margin: 0 auto;
	}
	.advantage .adv-item{
		width: 100%;
		margin: 22px 0 0;
		height: 130px;
		padding: 25px 20px 25px 125px;
	}
	.advantage .adv-item img{
		position: absolute;
		top: 25px;
		left: 25px;
		width: 80px;
		height: 80px;
	}
	.advantage .adv-item .txt-box .adv-tit{
		font-size: 20px;
		color: #555;
		line-height: 36px;
	}
	.advantage .adv-item .txt-box .adv-p{
		font-size: 14px;
		color: #999;
		line-height: 22px;
	}
	.dynamic{
		width: 100%;
		margin: 16px 0 0;
	}
	.introduction .intr-item .intr-txt{
		width: 90%;
	}
}
@media screen and (max-width: 414px){
	.content .h3{
		text-align: center;
		font-size: 22px;
		line-height: 22px;
		color: #555;
	}
	.content .p1{
		font-size: 12px;
		line-height: 16px;
		text-align: center;
		margin-top: 20px;
		color: #888;
	}
	.operation .op-item img{
		width: 40px;
		margin: 0 auto 10px;
	}
	.operation .op-item .op-tit{
		text-align: center;
		font-size: 14px;
		font-weight: normal;
		color: #555;
	}
	.service{
		width: 100%;
	}
	.service .ser-item .num{
		padding: 10px;
		height: 60px;
	}
	.service .ser-item .num span{
		padding-bottom: 6px;
		border-bottom: 4px solid #eee;
		display: inline-block;
		font-size: 20px;
	}
	.service .ser-item .des{
		height: 60px;
		font-size: 14px;
		line-height: 18px;
		padding: 11px 0;
	}
	.service .ser-item .des span{
		width: 30px;
	}
	.introduction{
		padding-top: 20px;
	}
	.introduction .intr-item img{
		width: 90%;;
	}
	.advantage{
		width: 90%;
		margin: 0 auto;
	}
	.advantage .adv-item{
		width: 100%;
		margin: 20px 0 0;
		height: 120px;
		padding: 20px 20px 20px 120px;
	}
	.advantage .adv-item img{
		position: absolute;
		top: 22px;
		left: 20px;
		width: 80px;
		height: 80px;
	}
	.advantage .adv-item .txt-box .adv-tit{
		font-size: 20px;
		color: #555;
		line-height: 26px;
		margin-bottom: 6px;
	}
	.advantage .adv-item .txt-box .adv-p{
		font-size: 13px;
		color: #999;
		line-height: 20px;
	}
	.dynamic{
		width: 90%;
		margin: 0 auto 0;
		padding-top: 10px;
	}
	.dynamic .dyn-item{
		float: none;
		position: relative;
		padding: 0;
		margin-top: 20px;
	}
	.dynamic .dyn-item .a-img{
		position: relative;
		top: 0;
		left: 0;
		width: 100%;
		height: auto;
	}
	.dynamic .dyn-item .a-img img{
		width: 100%;
		height: auto;
		margin-bottom: 0;
	}
	.dynamic .dyn-item .txt-list{
		display: none;
	}
}
@media screen and (max-width: 374px){
	.operation .op-item img{
		width: 40px;
		margin: 0 auto 10px;
	}
	.operation .op-item .op-tit{
		text-align: center;
		font-size: 12px;
		font-weight: normal;
		color: #555;
	}
	.service .ser-item .des{
		height: 60px;
		font-size: 12px;
		line-height: 16px;
		padding: 13px 0;
	}
	.advantage{
		width: 92%;
		margin: 0 auto;
	}
	.advantage .adv-item{
		width: 100%;
		margin: 16px 0 0;
		height: 104px;
		padding: 16px 16px 16px 104px;
	}
	.advantage .adv-item img{
		position: absolute;
		top: 16px;
		left: 16px;
		width: 72px;
		height: 72px;
	}
	.advantage .adv-item .txt-box .adv-tit{
		font-size: 18px;
		color: #555;
		line-height: 24px;
		margin-bottom: 4px;
	}
	.advantage .adv-item .txt-box .adv-p{
		font-size: 12px;
		color: #999;
		line-height: 18px;
	}
	.introduction .intr-item .intr-txt{
		width: 100%;
	}
}