@charset "utf-8";
#banner {
  	width: 100%;
  	position: relative;
	font-size: 0;
}
#banner .hd {
  	position: absolute;
  	bottom: 10px;
  	left: 50%;
  	z-index: 10;
  	font-size: 0;
  	transform: translate(-50%,0);
  	-ms-transform: translate(-50%,0);
  	-webkit-transform: translate(-50%,0);
  	-moz-transform: translate(-50%,0);
  	-o-transform: translate(-50%,0);
}
#banner .hd li {
  	width: 12px;
  	height: 12px;
	border-radius: 100%;
  	background-color: #ffffff;
  	display: inline-block;
  	margin: 0 5px;
  	cursor: pointer;
}
#banner .hd .on {
  	background-color: #24aae1;
}
#banner .bd a {
  	display: block;
  	width: 100%;
  	height: 620px;
	background-position: center;
	background-repeat: no-repeat;
	background-size: cover;
	position: relative;
}
#banner a .box{
	position: absolute;
	width: 100%;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
}
#banner a .title{
	font-size: 42px;
	color: #ffffff;
	font-weight: bold;
	text-align: center;
	text-shadow: 0 1px 2px rgba(0,0,0,.6);
	margin-bottom: 5px;
}
#banner a .desc{
	font-size: 36px;
	color: #ffffff;
	text-align: center;
	text-shadow: 0 1px 2px rgba(0,0,0,.6);
}
#banner .btn {
  	width: 47px;
 	height: 120px;
  	position: absolute;
  	opacity: .5;
  	filter:Alpha(opacity=50)
  	transition: all .3s;
	-ms-transition: all .3s;
	-webkit-transition: all .3s;
	-moz-transition: all .3s;
	-o-transition: all .3s;
}
#banner .btn:hover{
	opacity: 1;
	filter:Alpha(opacity=100)
}
#banner .prev {
	top: 50%;
  	background: url("../images/prev.png") no-repeat center;
  	left: 3%;
  	transform: translate(0,-50%);
  	-ms-transform: translate(0,-50%);
  	-webkit-transform: translate(0,-50%);
  	-moz-transform: translate(0,-50%);
  	-o-transform: translate(0,-50%);
}
#banner .next {
  	background: url("../images/next.png") no-repeat center;
  	right: 3%;
  	top: 50%;
  	transform: translate(0,-50%);
  	-ms-transform: translate(0,-50%);
  	-webkit-transform: translate(0,-50%);
  	-moz-transform: translate(0,-50%);
  	-o-transform: translate(0,-50%);
}
@media screen and (max-width:750px) {
	#banner .btn{
		display: none;
	}
	#banner .bd a{
		height: 300px;
	}
	#banner .bd a .title{
		font-size: 28px;
	}
	#banner .bd a .desc{
		font-size: 20px;
	}
}

.section1{
	font-size: 0;
	background: #24aae1;
	padding: 30px 0;
	transition: all .3s;
}
.section1 .title{
	font-size: 24px;
	color: #ffffff;
	line-height: 31px;
	margin: 3px 0;
	transition: all .3s;
}
.section1 .more{
	width: 121px;
	height: 37px;
	text-align: center;
	line-height: 37px;
	font-size: 14px;
	color: #ffffff;
	border: 1px solid #ffffff;
}
@media (min-width:751px) and (max-width: 900px) {
	.section1 .title{
		font-size: 20px;
	}
}
@media screen and (max-width: 750px) {
	.section1{
		padding: 15px 0;
	}
	.section1 .title{
		font-size: 16px;
		line-height: 24px;
		margin: 0 0 15px 0;
		text-align: center;
		float: none;
	}
	.section1 .more{
		float: none;
		display: block;
		margin: 0 auto;
	}
}


/* 解决方案 */
.section2{
	background: #f5f5f5;
	padding-top: 60px;
	padding-bottom: 55px;
}
.section2 .cate-title{
	text-align: center;
	margin-bottom: 60px;
}
.section2 .cate-title .title{
	font-size: 34px;
	color: #000000;
	margin-bottom: 14px;
}
.section2 .cate-title .desc{
	font-size: 16px;
	color: #888888;
	line-height: 22px;
}
.section2 .box{
	
}
.section2 .box .cate-list{
	width: 250px;
	transition: all .3s;
}
.section2 .box .cate-list .item{
	background: #ffffff;
	margin-bottom: 5px;
	padding: 15px 35px;
	cursor: pointer;
	transition: all .3s;
}
.section2 .box .cate-list .item:last-child{
	margin-bottom: 0;
}
.section2 .box .cate-list .item .icon{
	width: 50px;
	height: 50px;
	position: relative;
	margin-right: 20px;
}
.section2 .box .cate-list .item .icon .icon_img{
	position: absolute;
	transition: all .3s;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-o-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
}
.section2 .box .cate-list .item .icon .icon_nohover{
	z-index: 10;
}
.section2 .box .cate-list .item .icon .icon_hover{
	z-index: -10;
}
.section2 .box .cate-list .item .title{
	font-size: 20px;
	color: #000000;
	font-weight: bold;
	padding: 12px 0;
	line-height: 26px;
	transition: all .3s;
}
.section2 .box .cate-list .item:hover,
.section2 .box .cate-list .item.active{
	background: #24aae1;
}
.section2 .box .cate-list .item:hover .icon .icon_nohover,
.section2 .box .cate-list .item.active .icon .icon_nohover{
	z-index: -10;
}
.section2 .box .cate-list .item:hover .icon .icon_hover,
.section2 .box .cate-list .item.active .icon .icon_hover{
	z-index: 10;
}
.section2 .box .cate-list .item:hover .title,
.section2 .box .cate-list .item.active .title{
	color: #ffffff;
}
.section2 .box .qiehuan{
	width: 1120px;
	height: 505px;
	overflow: hidden;
	background: #ffffff;
	transition: all .3s;
}
.section2 .box .qiehuan .item{
	padding: 40px;
	display: none;
}
.section2 .box .qiehuan .item:first-child{
	display: block;
}
.section2 .box .qiehuan .item .content{
	width: 500px;
}
.section2 .box .qiehuan .item .content .title{
	margin-bottom: 20px;
}
.section2 .box .qiehuan .item .content .title a{
	font-size: 30px;
	color: #000000;
	transition: all .3s;
}
.section2 .box .qiehuan .item .content .title a:hover{
	color: #24aae1;
}
.section2 .box .qiehuan .item .content .desc{
	font-size: 16px;
	color: #666666;
	line-height: 36px;
	max-height: 288px;
    overflow: hidden;
}
.section2 .box .qiehuan .item .content .more{
	display: inline-block;
	width: 182px;
	height: 50px;
	text-align: center;
	line-height: 50px;
	border: 1px solid #dddddd;
	font-size: 16px;
	color: #000000;
	margin-top: 30px;
	transition: all .3s;
}
.section2 .box .qiehuan .item .content .more:hover{
	background: #24AAE1;
	border: 1px solid #24AAE1;
	color: #ffffff;
}
.section2 .box .qiehuan .item .pic{
	width: 500px;
	height: 330px;
	overflow: hidden;
	position: relative;
}
.section2 .box .qiehuan .item .pic img{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-o-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
}

@media (min-width:1150px) and (max-width: 1409px) {
	.section2 .box .cate-list{
		float: none;
		width: 100%;
		max-width: 1120px;
		text-align: center;
		margin: 0 auto 20px;
		font-size: 0;
	}
	.section2 .box .cate-list .item{
		display: inline-block;
		vertical-align: top;
		margin-bottom: 0;
		margin-right: 5px;
		width: 182.5px;
		padding: 15px 16px;
	}
	.section2 .box .cate-list .item:last-child{
		margin-right: 0;
	}
	.section2 .box .cate-list .item .title{
		font-size:18px;
	}
	.section2 .box .qiehuan{
		float: none;
		margin: 0 auto;
	}
}

@media (min-width:751px) and (max-width:1149px) {
	.section2 .box .cate-list{
		float: none;
		width: 100%;
		text-align: center;
		margin: 0 auto 20px;
		font-size: 0;
	}
	.section2 .box .cate-list .item{
		display: inline-block;
		vertical-align: top;
		margin-bottom: 0;
		margin-right: 10px;
		padding: 10px 21px;
	}
	.section2 .box .cate-list .item:last-child{
		margin-right: 0;
	}
	.section2 .box .cate-list .item .icon{
		display: none;
	}
	.section2 .box .cate-list .item .title{
		padding: 0;
		font-size: 16px;
	}
	.section2 .box .qiehuan{
		width: 100%;
	}
	.section2 .box .qiehuan .item{
		padding: 30px;
	}
	.section2 .box .qiehuan .item .content{
		width: 48%;
	}
	.section2 .box .qiehuan .item .pic{
		width: 48%;
	}
}
@media screen and (max-width:750px) {
	.section2{
		padding-top: 40px;
	}
	.section2 .cate-title{
		margin-bottom: 40px;
	}
	.section2 .cate-title .title{
		font-size: 28px;
	}
	.section2 .box .cate-list{
		float: none;
		width: 100%;
		margin: 0 auto 20px;
		font-size: 0;
		overflow-x: scroll;
		white-space: nowrap;
	}
	.section2 .box .cate-list .item{
		display: inline-block;
		vertical-align: top;
		margin-bottom: 0;
		margin-right: 10px;
		padding: 0;
	}
	.section2 .box .cate-list .item:last-child{
		margin-right: 0;
	}
	.section2 .box .cate-list .item .icon{
		display: none;
	}
	.section2 .box .cate-list .item .title{
		padding: 8px 24px;
		font-size: 14px;
	}
	.section2 .box .qiehuan{
		width: 100%;
		height: auto;
	}
	.section2 .box .qiehuan .item{
		padding: 15px;
	}
	.section2 .box .qiehuan .item .content{
		width: 100%;
	}
	.section2 .box .qiehuan .item .content .title{
		font-size: 26px;
		margin-bottom: 12px;
	}
	.section2 .box .qiehuan .item .content .desc{
		line-height: 30px;
		font-size: 14px;
	}
	.section2 .box .qiehuan .item .content .more{
		width: 120px;
		height: 40px;
		line-height: 40px;
		font-size: 14px;
		margin-top: 15px;
	}
	.section2 .box .qiehuan .item .pic{
		width: 100%;
		height: auto;
		margin-top: 20px;
	}
	.section2 .box .qiehuan .item .pic img{
		position: static;
		top: 0;
		left: 0;
		transform: translate(0,0);
		-ms-transform: translate(0,0);
		-o-transform: translate(0,0);
		-moz-transform: translate(0,0);
		-webkit-transform: translate(0,0);
	}
}
/* 解决方案 */

/* 为什么选择我们 */
.section3{
	background: #090C15 url(../picture/choose_bg.jpg) no-repeat center;
	background-size: cover;
	padding: 89px 0;
}
.section3 .content{
	width: 660px;
}
.section3 .content .title{
	font-size: 40px;
	color: #ffffff;
	font-family: 华文细黑;
	margin-bottom: 14px;
}
.section3 .content .desc{
	font-size: 16px;
	color: #ffffff;
	font-family: 华文细黑;
}
.section3 .content .list{
	margin-top: 35px;
	margin-bottom: 35px;
}
.section3 .content .list li:nth-child(2){
	margin-left: 100px;
	margin-right: 88px;
}
.section3 .content .list li .title_small{
	font-size: 20px;
	color: #24aae1;
	margin-bottom: 14px;
}
.section3 .content .list li .name{
	font-size: 16px;
	color: #ffffff;
}
.section3 .content .info{
	font-size: 14px;
	color: #ffffff;
	line-height: 28px;
	height: 168px;
	overflow: hidden;
}
.section3 .content .more{
	width: 121px;
	height: 37px;
	display: inline-block;
	text-align: center;
	line-height: 37px;
	border: 1px solid #ffffff;
	font-size: 14px;
	color: #ffffff;
	margin-top: 30px;
	transition: all .3s;
}
.section3 .content .more:hover{
	background: #24aae1;
	border: 1px solid #24aae1;
}
.section3 .pic{
	width: 600px;
	height: 484px;
	overflow: hidden;
	position: relative;
	margin: 5.5px 0;
}
.section3 .pic img{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-o-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
}

@media (min-width:980px) and (max-width:1289px) {
	.section3 .content{
		width: 48%;
	}
	.section3 .content .title{
		font-size: 40px;
	}
	.section3 .content .list{
		margin: 25px 0;
	}
	.section3 .content .list li:nth-child(2){
		margin-left: 40px;
		margin-right: 40px;
	}
	.section3 .content .list li .title_small{
		font-size: 20px;
		margin-bottom: 10px;
	}
	.section3 .content .list li .name{
		font-size: 14px;
	}
	.section3 .content .info{
		font-size: 14px;
	}
	.section3 .pic{
		width: 48%;
		height: 434px;
		margin: 0;
	}
}

@media (min-width:751px) and (max-width:979px) {
	.section3{
		padding: 45px 0;
	}
	.section3 .content{
		width: 100%;
	}
	.section3 .content .title{
		font-size: 40px;
	}
	.section3 .content .list{
		margin: 25px 0;
	}
	.section3 .content .list li:nth-child(2){
		margin-left: 40px;
		margin-right: 40px;
	}
	.section3 .content .list li .title_small{
		font-size: 20px;
		margin-bottom: 10px;
	}
	.section3 .content .list li .name{
		font-size: 14px;
	}
	.section3 .content .info{
		font-size: 14px;
	}
	.section3 .pic{
		display: none;
		width: 100%;
		height: auto;
		margin: 0;
		text-align: center;
	}
	.section3 .pic img{
		position: static;
		top: 0;
		left: 0;
		transform: translate(0,0);
		-ms-transform: translate(0,0);
		-o-transform: translate(0,0);
		-moz-transform: translate(0,0);
		-webkit-transform: translate(0,0);
	}
}
@media screen and (max-width:750px) {
	.section3{
		padding: 30px 0;
	}
	.section3 .content{
		width: 100%;
	}
	.section3 .content .title{
		font-size: 30px;
	}
	.section3 .content .desc{
		font-size: 16px;
	}
	.section3 .content .list{
		margin: 25px 0;
	}
	.section3 .content .list li:nth-child(2){
		margin-left: 15px;
		margin-right: 15px;
	}
	.section3 .content .list li .title_small{
		font-size: 20px;
		margin-bottom: 10px;
	}
	.section3 .content .list li .name{
		font-size: 14px;
	}
	.section3 .content .info{
		font-size: 14px;
	}
	.section3 .pic{
		display: none;
		width: 100%;
		height: auto;
		margin: 0;
		text-align: center;
	}
	.section3 .pic img{
		position: static;
		top: 0;
		left: 0;
		transform: translate(0,0);
		-ms-transform: translate(0,0);
		-o-transform: translate(0,0);
		-moz-transform: translate(0,0);
		-webkit-transform: translate(0,0);
	}
}
/* 为什么选择我们 */

/* 合作伙伴 */
.section4{
	background: #FFFFFF;
	padding-top: 100px;
	padding-bottom: 70px;
}
.section4 .cate-title{
	text-align: center;
	margin-bottom: 75px;
}
.section4 .cate-title .title{
	font-size: 34px;
	color: #000000;
	margin-bottom: 14px;
}
.section4 .cate-title .desc{
	font-size: 16px;
	color: #888888;
}
.section4 .list{
	border: 1px solid #DFDFDF;
}

.section4 .list li .pic{
	display: block;
	width: 100%;
	height: 100%;
	overflow: hidden;
	position: relative;
}
.section4 .list li .pic img{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	-ms-transform: translate(-50%,-50%);
	-o-transform: translate(-50%,-50%);
	-moz-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
	transition: all .35s;
}

@media screen and (min-width:601px) {
	.section4 .list li{
		width: 20%;
		height: 160px;
		border-right: 1px solid #DFDFDF;
		border-top: 1px solid #DFDFDF;
	}
	.section4 .list li:nth-child(1),
	.section4 .list li:nth-child(2),
	.section4 .list li:nth-child(3),
	.section4 .list li:nth-child(4),
	.section4 .list li:nth-child(5){
		border-top: none;
	}
	.section4 .list li:nth-child(5n){
		border-right: none;
	}
}
@media screen and (max-width:750px) {
	.section4{
		padding-top: 40px;
	}
	.section4 .cate-title{
		margin-bottom: 40px;
	}
	.section4 .cate-title .title{
		font-size: 28px;
	}
}
@media screen and (max-width:600px) {
	.section4 .list li{
		width: 33.3%;
		height: 110px;
		border-right: 1px solid #DFDFDF;
		border-top: 1px solid #DFDFDF;
	}
	.section4 .list li:nth-child(1),
	.section4 .list li:nth-child(2),
	.section4 .list li:nth-child(3){
		border-top: none;
	}
	.section4 .list li:nth-child(3n){
		border-right: none;
	}
}
/* 合作伙伴 */