@font-face {
  font-family: 'yahei';
  src: url('../font/微软雅黑.ttf');
  font-weight: normal;
  font-style: normal;
}

* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  outline: none;
  font-family: 'yahei';
}
img{display: block;}
body{
  width: 100%;
  height: 100%;
}

/* 操作键 */
.aside{
  width: 46px;
  position: fixed;
  z-index: 10;
  right: 240px;
  bottom: 300px;
  display: none;
}
.aside li{
  margin-bottom: 10px;
  position: relative;
}
.aside li.sys:hover .ewm{
  display: block;
}
.aside li .ewm{
  width: 100px;
  position: absolute;
  left: 50px;
  top: -20px;
  display: none;
}
#shadow{
  display: none;
  height: 100%;
  width: 100%;
  position: fixed;
  z-index: 11;
  background: rgba(0, 0, 0, 0.5)
}
/* 咨询弹框 */
.dialog{
  display: none;
  margin:auto;
  width:650px;
  height: 575px;
  background: #ffffff;
  box-shadow: 0px 0px 7px 0px 
    rgba(0, 0, 0, 0.44);
  border-radius: 5px;
	border: solid 1px #808080;
  position: fixed;
  top: 0px;
  bottom: 0;
  left: 0px;
  right: 0px;
  z-index: 100;
  /* padding: 35px 45px; */
}
.dialog .close{
  position: absolute;
  top: 0;
  right: 0;
  cursor: pointer;
}
.dialog .title{
  font-size: 32px;
  line-height: 120px;
  color: #ffffff;
  background: #11ddf3;
  text-align: center;
}
.dialog table{
  margin: 20px auto 0;
  font-size: 20px;
}
.dialog table tr.tips td{
  padding: 0;
}
.dialog table tr.tips td{
  color: #4dfd67;
  font-size: 16px;
  text-align: right;
  padding-top: 15px;
}
.dialog table tr.tips td img{
  display: inline-block;
  vertical-align: middle;
  margin-right: 7px;
}
.dialog table td{
  padding: 12px 0;
}
.dialog table td:first-child{
  width: 124px;
  text-align: right;
  padding-right: 10px;
}
.dialog table td:last-child{
  width: 294px;
  font-size: 0;
  
}
.dialog table tr.area td:last-child{
  display: flex;
  justify-content: space-between;
}
.dialog table input[type=text]{
  height: 50px;
  text-indent: 1em;
  font-size: 20px;
  width: 294px;
}
.dialog table select{
  height: 50px;
  width: 130px;
  font-size: 20px;
  text-align: center;
  text-align-last: center;
}
.dialog table select option{
  text-align: center;
}
.dialog p.tips{
  text-align: center;
  font-size: 16px;
  color: #999;
  margin: 20px 0 30px;
}
.dialog p.tips img{
  display: inline-block;
  vertical-align: middle;
  margin-right: 7px;
}
.dialog button{
  width: 310px;
  height: 56px;
  background: #11ddf3;
  border: 0;
  border-radius: 5px;
  color: #ffffff;
  font-size: 20px;
  margin: 0 auto;
  display: block;
}

.header{
  height: 56px;
  padding: 27px 0 22px 0;
  width: 1200px;
  margin: 0 auto;
}
.header .left{
  float: left;
}
.header .right{
  float: right;
  font-size: 20px;
  font-weight: bold;
}
.banner{
  width: 100%;
  overflow: hidden;
  position: relative;
}
.banner .btn{
  position: absolute;
  bottom: 100px;
  text-align: center;
  left: 0;
  right: 0;

}
.banner .btn button{
  width: 410px;
  height: 90px;
  border-radius: 45px;
  border: 0;
  font-size: 32px;
  color: #ffffff;
  margin: 0 30px;
  cursor: pointer;
}
.banner .btn button:first-child{
  background: #ff590a;
}
.banner .btn button:last-child{
  background: #02c2dd;
}

.bd{
  height: 26px;
  line-height: 26px;
  overflow: hidden;
  color: #ffffff;
  margin-top: 10px;
}
/* 通用板块 */
.step{
  padding: 30px 0;
}
.step>.wrap{
  max-width: 1200px;
  min-width: 1200px;
  margin: 0 auto;
}
.step .title{
  text-align: center;
  margin-bottom: 50px;
}
.step .title .en-tit{
  font-size: 28px;
  color: #999999;
}
.step .cn-tit{
  font-size: 0;
  display: inline-block;
  position: relative;
  margin-top: 15px;
}
.step .cn-tit span{
  display: inline-block;
  width: 60px;
  height: 1px;
  background: #000000;
  vertical-align: middle;
  position: absolute;
}
.step .cn-tit .left{
  top: 50%;
  left: -80px;
}
.step .cn-tit .right{
  top: 50%;
  right: -80px;
}
.step .cn-tit h2{
  display: inline-block;
  font-size: 34px;
  border: 1px solid #000000;
  padding: 3px 50px;
}
/* step_01 */
.step_01{
  background-color: #ffffff;
}
.step_01 ul{
  overflow: hidden;
}
.step_01 ul li{
  width: 378px;
  height: 283px;
  float: left;
  margin-right: 30px;
  text-align: center;
  font-size: 24px;
  padding-top: 200px;
  box-sizing: border-box;
}
.step_01 ul li:nth-child(3n){
  margin-right: 0;
}
.step_01 ul li:nth-child(1){
  background: url("../images/index20190128/占地面小.jpg")
}
.step_01 ul li:nth-child(2){
  background: url("../images/index20190128/无限行走.jpg")
}
.step_01 ul li:nth-child(3){
  background: url("../images/index20190128/多人对战.jpg")
}
.step_01 ul li:nth-child(4){
  background: url("../images/index20190128/智能识别.jpg")
}
.step_01 ul li:nth-child(5){
  background: url("../images/index20190128/STEAM.jpg")
}
.step_01 ul li:nth-child(6){
  background: url("../images/index20190128/各类行业.jpg")
}

/* 行业应用 */
.step_02{
  padding-bottom: 40px;
  background: #f0f0f0;
}
.step_02>.wrap{
  max-width: 1630px;
  min-width: 1630px;
}
.step_02 .contain_01{
  overflow: hidden;
}
.step_02 .contain_01 .imgBox{
  float: left;
  width: 527px;
  height: 576px;
}
.step_02 .contain_01 .table{
  height: 576px;
  margin-left: 527px;
}
.step_02 .contain_01 table{
  width: 100%;
  height: 576px;
  border: 0;
  border-collapse: collapse;
  text-align: center;
}
.step_02 .contain_01 table tr,
.step_02 .contain_01 table td{
  border: 0;
}
.step_02 .contain_01 table tr:nth-child(2n-1){
  background: #ffffff;
}
.step_02 .contain_01 table tr:nth-child(2n){
  background: #d9d7d7;
}
.step_02 .contain_02{
  overflow: hidden;
  margin-top: 30px;
}
.step_02 .contain_02 li{
  width: 387px;
  height: 380px;
  float: left;
  margin-right: 27px;
  box-sizing: border-box;
  padding-top: 250px;
  text-align: center;
}
.step_02 .contain_02 li p span{
  font-size: 30px;
  color: #e71219;
}
.step_02 .contain_02 li button{
  border-radius: 5px;
  border: 1px solid #999;
  font-size: 26px;
  background: #ffffff;
  padding: 0 20px;
  margin-top: 15px;
  cursor: pointer;
}
.step_02 .contain_02 li:nth-child(4n){
  margin-right: 0;
}
.step_02 .contain_02 li:nth-child(1){
  background: url("../images/index20190128/矩形1.jpg") no-repeat;
  margin-bottom: 46px;
}
.step_02 .contain_02 li:nth-child(2){
  background: url("../images/index20190128/矩形2.jpg") no-repeat;
  margin-bottom: 46px;
}
.step_02 .contain_02 li:nth-child(3){
  background: url("../images/index20190128/矩形3.jpg") no-repeat;
  margin-bottom: 46px;
}
.step_02 .contain_02 li:nth-child(4){
  background: url("../images/index20190128/矩形4.jpg") no-repeat;
  margin-bottom: 46px;
}
.step_02 .contain_02 li:nth-child(5){
  background: url("../images/index20190128/矩形5.jpg") no-repeat;
}
.step_02 .contain_02 li:nth-child(6){
  background: url("../images/index20190128/矩形6.jpg") no-repeat;
}
.step_02 .contain_02 li:nth-child(7){
  background: url("../images/index20190128/矩形7.jpg") no-repeat;
}
.step_02 .contain_02 li:nth-child(8){
  background: url("../images/index20190128/矩形8.jpg") no-repeat;
}
.step_02 .contain_03{
  background: #ffffff;
  margin-top: 55px;
  font-size: 30px;
}
.step_02 .contain_03 .top{
  display: flex;
  justify-content: center;
  padding: 55px 0;
}
.step_02 .contain_03 .top .left{
  width: 972px;
  font-size: 0;
  text-align: center;
}
.step_02 .contain_03 .top .left select{
  height: 60px;
  width: 100px;
  font-size: 14px;
  border: 1px solid #000000;
  text-align: center;
  text-align-last: center;
  float: left;
}
.step_02 .contain_03 .top .left input[type=text]{
  height: 58px;
  width: 350px;
  font-size: 24px;
  border: 1px solid #000000;
  text-indent: 1em;
  float: left;
}
.step_02 .contain_03 .top .right{
  font-size: 0;
}
.step_02 .contain_03 .top button{
  width: 185px;
  height: 60px;
  font-size: 30px;
}
.step_02 .contain_03 .top button:first-child{
  background-color: #ff590a;
  border: 1px solid #ff590a;
  color: #ffffff;
  margin-right: 40px;
}
.step_02 .contain_03 .top button:last-child{
  background-color: #ffffff;
  border: 1px solid #069cfc;
  color: #4cb6f8;
}
.step_02 .contain_03 .bottom{
  padding: 55px 0;
  border-top: 1px solid #000000;
}
.step_02 .contain_03 .bottom ul{
  display: flex;
  justify-content: center;
}
.step_02 .contain_03 .bottom li{
  padding: 0 55px;
  border-right: 1px solid #000000;
  line-height: 36px;
}
.step_02 .contain_03 .buttom li:last-child{
  border-right: 0;
}

/* 服务优势 */
.step_03{
  background: #ffffff;
}
.step_03>.wrap{
  max-width: 1630px;
}
.step_03  .swiper-slide{
  height: 394px;
  /* border: 1px solid #05c3de; */
}
.step_03  .swiper-slide .item{
  border: 1px solid #04c7ff;
  height: 392px;
  text-align: center;
  font-size: 30px;
}
.step_03 .item img{
  display: block;
  margin: 86px auto 49px;
  width: 151px;
  height: 151px;
}

/* 产品服务流程 */
.step_04{
  background: #f0f0f0;
}
.step_04>.wrap{
  max-width: 1370px;
}
.step_04 ul{
  display: flex;
  justify-content: space-between;
}
.step_04 li{
  width: 136px;
  height: 129px;
  background: url("../images/index20190128/多边形.png");
  text-align: center;
  font-size: 24px;
  color: #fefefe;
  padding-top: 40px;
  box-sizing: border-box;
}

/* 热门产品 */
.step_05{
  background: #ffffff;
}
.step_05>.wrap{
  max-width: 1630px;
}
.step_05 .swiper-slide .item img{
  width: 100%;
  height: 100%;
}
/* 合作案例 */
.step_06{
  background: #f0f0f0;
}
.step_06>.wrap{
  max-width: 1630px;
}
.step_06 .swiper-slide .item img{
  width: 100%;
  height: 100%;
}
/* 服务板块 */
.service{
  padding: 60px 0;
  background-color: #ffffff;
}
.service ul{
  width: 1450px;
  margin: 0 auto;
  display: flex;
  justify-content: space-around;
  font-size: 16px;
  color: #000000;
}
.service ul li{
  display: flex;
  justify-content: flex-start;
}
.service ul li P:first-child{
  font-size: 28px;
  font-weight: bold;
}
.service ul li P:last-child{
  font-size: 14px;
  color: #878585;
}
.service ul li img{
  margin-right: 10px;
}

/* 联系我们 */
.link_us{
  background: #f0f0f0;
  padding: 44px 0;
}
.link_us .wrap{
  display: flex;
  justify-content: center;
}
.link_us .imgBox {
  margin-right: 114px;
}
.link_us .form{
  width: 438px;
  height: 243px;
  background: #ffffff;
}
.link_us table{
  width: 380px;
  height: 70%;
  font-size: 18px;
  margin: 10px auto;
}
.link_us  table tr:nth-child(2) td:nth-child(2) select:first-child{
  float: left;
}
.link_us  table tr:nth-child(2) td:nth-child(2) select{
  width: 120px;
  text-align: center;
  text-align-last: center;
  height: 30px;;
}
.link_us  table td:nth-child(1){
  width: 100px;
  color: #000000;
  text-align: right;
}
.link_us  table td:nth-child(2){
  width: 280px;
  color: #000000;
  text-align: right;
}
.link_us  table td:nth-child(2) input[type=text]{
  width: 100%;
  height: 30px;
  text-indent: 1em;
}
.link_us .Consultation{
  text-align: center;
}
.link_us .Consultation button{
  width: 146px;
  height: 30px;
  border-radius: 10px;
  background: #ffffff;
  border: 1px solid #000000;
  margin: 0 10px;
}
.footer{
  padding: 30px 0;
  background-color: #eeeeee;
  text-align: center;
  font-size: 14px;
}