.clearfix:after{
  content: '';
  clear: both;
  height: 0;
  display: block;
  visibility: hidden;
}
.wifiaerial-container{
  width: 1200px;
  margin: 0 auto;
  color: #323232;
}
.wifiaerial-container h2{
  font-size: 36px;
  color: #323232;
  text-align: center;
  margin: 0;
}
.wifiaerial-container h2+p{
  text-align: center;
  font-size: 16px;
  line-height: 1;
  color: #323232;
  margin-top:20px; 
}
.wifiaerial-container .img-box img{
  display: block;
}

.wifiaerial-section-1{
  margin-bottom: 80px;
}
.wifiaerial-section-1 .wifiaerial-container{
  padding: 60px 0 100px 0;
  background-color: #f8f8f8;
}
.section-1-content{
  padding: 50px 0 0 0;
}
.section-1-content .img-box{
  float: left;
  width: 50%;
}
.section-1-content .img-box img{
  margin: 0  0 0 100px;
}
.section-1-content ul{
  float: right;
  width: 50%;
  padding-left: 50px;
  box-sizing: border-box;
}
.section-1-content li{
  margin-bottom: 20px;
}
.section-1-content li p{
  vertical-align: middle;
  line-height: 30px;
  font-size: 16px;
}
.section-1-content li p img{
  float: left;
  margin-right: 25px;
}

.wifiaerial-section-3 .wifiaerial-container{
  padding: 60px 0 100px 0;
  background:url(../RJ-img/areail-02.jpg) no-repeat center center;
  background-size: cover;
  color: #fff;
}
.wifiaerial-section-3 h2,.wifiaerial-section-3 h2+p{
  color: #fff;
}
.section-3-content{
  position: relative;
  padding: 110px 0 0 0;
}
.section-3-content .img-box{
  width: 350px;
  margin: 0 auto;
}
.point-box{
  position: absolute;
  max-width: 300px;
}
.point-1{
  left: 50%;
  top:40px;
  margin-left:-470px;
}
.point-2{
  left: 50%;
  top:40px;
  margin-left:170px;
}
.point-3{  
  left: 50%;
  top:370px;
  margin-left:-470px;
}
.point-4{
  left: 50%;
  top:320px;
  margin-left:200px;
}
.point-lines{
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}
.point-line-1{
  position: absolute;
  border-top:1px dashed #fff;
}
.point-line-2{
  position: absolute;
  border-top:1px dashed #fff;
}
.point-line-1:before{
  position: absolute;
  top:-8px;
  left: -16px;
  width: 16px;
  height: 16px;
  background: url(../RJ-img/areail-icon-10.png) no-repeat center center;
  content: '';
  display: block;
}
.point-line-2:before{
  position: absolute;
  top:-8px;
  left: -16px;
  width: 16px;
  height: 16px;
  background: url(../RJ-img/areail-icon-10.png) no-repeat center center;
  content: '';
  display: block;
}

.point-1 .point-line-1{
  width: 160px;
  left:105px;
}
.point-1 .point-line-2{
  width: 175px;
  left:265px;
  transform: rotate(50deg) translateZ(0);
  transform-origin: left top;
}
.point-1 .point-line-2:before{
  left: auto;
  right: -16px;
}
.point-2 .point-line-1{
  width: 200px;
  left:-60px;
}
.point-2 .point-line-2{
  width: 143px;
  left: -59px;
  transform: rotate(135deg) translateZ(0);
  transform-origin: left top;
}
.point-2 .point-line-1:before{
  left: auto;
  right: -16px;
  background: url(../RJ-img/areail-icon-11.png) no-repeat center center;
}
.point-2 .point-line-2:before{
  left: auto;
  right: -16px;
  background: url(../RJ-img/areail-icon-11.png) no-repeat center center;
}

.point-3 .point-line-1{
  width: 160px;
  left:110px;
}
.point-3 .point-line-2{
  width: 120px;
  left: 270px;
  transform: rotate(-40deg) translateZ(0);
  transform-origin: left top;
}
.point-3 .point-line-1:before{
  left: -16px;
  background: url(../RJ-img/areail-icon-12.png) no-repeat center center;
}
.point-3 .point-line-2:before{
  left:auto;
  right: -16px;
  background: url(../RJ-img/areail-icon-12.png) no-repeat center center;
}

.point-4 .point-line-1{
  width: 160px;
  left:0;
}
.point-4 .point-line-2{
  width: 137px;
  left: 0;
  transform: rotate(-116deg) translateZ(0);
  transform-origin: left top;
}
.point-4 .point-line-1:before{
  left:auto;
  right: -16px;
  background: url(../RJ-img/areail-icon-13.png) no-repeat center center;
}
.point-4 .point-line-2:before{
  left:auto;
  right: -16px;
  background: url(../RJ-img/areail-icon-13.png) no-repeat center center;
}


.wifiaerial-container dl{
  padding: 0 0 0 70px;
}
.wifiaerial-container dl dt{
  font-size: 20px;
  line-height: 1.2;
  font-weight: bold;
  margin-top: 15px;
  margin-bottom: 20px;
}
.wifiaerial-container dl dd{
  font-size: 16px;
  line-height: 2;
}

.wifiaerial-section-4 .wifiaerial-container{
  background-color: #f8f8f8;
  padding: 60px 70px 60px 100px;
}
.section-4-content{
  padding-top: 60px;
}
.wifiaerial-section-4 dl{
  float: left;
  padding: 0 0 0 60px;
  width: 50%;
  background: url(../RJ-img/areail-icon-05.png) no-repeat left top;
  margin-top: 100px;
}
.wifiaerial-section-4 img{
  float: right;
}
.wifiaerial-section-5 .wifiaerial-container{
  background-color: #fff;
  padding: 10px 50px;
}
.section-5-content{
  padding: 20px 0 60px 0;
}
.wifiaerial-section-5 dl{
  float: right;
  width: 50%;
  background: url(../RJ-img/areail-icon-06.png) no-repeat left top;
  margin-top: 100px;
  padding-left: 70px;
  box-sizing: border-box;
}
.wifiaerial-section-5 img{
  float: left;
  margin-left: 50px;
}
.wifiaerial-section-6 h2{
  display: block;
  color: #fff;
  padding: 50px 100px;
  text-align: left;
  height: 200px;
  background: url(../RJ-img/areail-08.png) no-repeat center;
  box-sizing: border-box;
  line-height: 100px;
}
.section-6-content{
  position: relative;
  padding: 0 100px 50px 100px;
}
.section-6-content dl{
  float: left;
  background: url(../RJ-img/areail-icon-07.png) no-repeat left top;
  margin-top: 100px;
  width: 55%;
}
.section-6-content img{
  float: right;
  margin-top: -100px;
}
.section-7-content{
  position: relative;
}
.wifiaerial-section-7 .wifiaerial-container{
  background-color: #f8f8f8;
  padding: 50px 100px;
}
.section-7-content dl{
  float: right;
  background: url(../RJ-img/areail-icon-08.png) no-repeat left top;
  margin-top: 100px;
}
.section-7-content img{
  float: left;
}
.wifiaerial-section-2{
  padding: 0 0 0 0;
  margin-bottom: 80px;
}
.wifiaerial-section-2 #video-box{
  width: 910px;
  height: auto;
  margin: 0 auto;
}
.wifiaerial-section-2 video,.wifiaerial-section-2 canvas{
  display: block;
}

.wifiaerial-section-2 #video-box>div>div:nth-child(10){
  left:50% !important;
  top:50%!important;
  transform: translate(-50%,-50%);
}
.wifiaerial-section-2 #video-box>div>div:nth-child(11){
  left:50% !important;
  top:50%!important;
  transform: translate(-50%,-50%);
}
.point-box h3{
  font-size: 20px;
  margin-top: 20px;
  margin-bottom: 10px;
}
.point-box p{
  font-size: 16px;
  margin-bottom: 20px;
}

@media screen and (max-width:1366px){
  .wifiaerial-section-1{
    margin-bottom: 50px;
  }
  .wifiaerial-section-2{
    margin-bottom: 50px;
  }
  .wifiaerial-section-3{
    margin-bottom: 50px;
  }

  .wifiaerial-section-5{
    margin-bottom: 50px;
  }
  .wifiaerial-section-6{
    margin-bottom: 50px;
  }
}
@media screen and (max-width:1200px){
  .wifiaerial-container{
    width: 100%;
  }
  .wifiaerial-container h2{
    font-size: 30px;
  }
  .wifiaerial-container h2+p{
    font-size: 14px;
    margin-top: 15px;
    line-height: 2;
  }
  .section-1-content .img-box img{
    margin-left: 60px;
  }
  .section-1-content ul{
    width: 45%;
  }
  .wifiaerial-section-3 .wifiaerial-container{
    padding: 40px 0 80px 0;
  }
  .wifiaerial-section-2 #video-box{
    width: 100%;
  }
  .wifiaerial-section-4 .wifiaerial-container{
    padding: 40px 50px 60px 50px;
  }
  .wifiaerial-section-5 .wifiaerial-container{
    padding: 10px 50px;
  }
  .wifiaerial-section-5 img{
    margin-left: 0;
  }
  .section-5-content{
    padding-bottom: 20px;
  }
  .wifiaerial-section-6 h2{
    height: 160px;
    line-height: 60px;
  }
  .point-1{
    margin-left: -380px;
    top:48px;
  }
  .point-2{
    top:48px;
  }
  .point-1 .point-line-1{
    width: 108px;
  }
  .point-1 .point-line-2{
    width: 152px;
    left: 213px;
    transform: rotate(60deg) translateZ(0);
  }
  .point-box{
    max-width: 230px;
  }
  .point-3{
    margin-left: -380px;
  }
  .point-3 .point-line-1{
    width: 100px;
  }
  .point-3 .point-line-2{
    width: 90px;
    left: 210px;
    transform: rotate(-52deg) translateZ(0);
  }
  .point-box p{
    font-size: 14px;
  }
  .section-4-content{
    padding-top: 40px;
  }
}

@media screen and (max-width:768px){
  .point-1{
    margin-left: -280px;
  }
  .point-3{
    width: 140px;
    margin-left: -280px;
  }
  
  
  .point-1 .point-line-1{
    left: 60px;
    width: 70px;
  }
  .point-1 .point-line-2{
    width: 150px;
    left: 130px;
    transform: rotate(65deg) translateZ(0);
  }
  .point-3 .point-line-1{
    left: 70px;
  }
  .point-3 .point-line-2{
    left: 170px;
    transform: rotate(-90deg) translateZ(0);
  }
  .point-2 .point-line-1{
    width: 100px;
  }
  .point-4 .point-line-1{
    width: 70px;
  }
  .ws-mb-swpage{
    /* display: block !important; */
  }
}
@media screen and (max-width:480px){
  .wifiaerial-container h2{
    line-height: 2;
    font-size: 24px;
  }
  .section-1-content .img-box{
    width: 100%;
  }
  .section-1-content .img-box img{
    width: 80%;
    margin: 0 auto 20px;
  }
  .section-1-content ul{
    width: 100%;
  }
  .section-1-content{
    padding-top: 30px;
  }
  .wifiaerial-section-1 .wifiaerial-container{
    padding: 40px 0 10px 0; 
  }
  .section-3-content .img-box{
    width: auto;
  }
  .wifiaerial-container .img-box img{
    width:80%;
    margin:0 auto 30px;
  }
  .section-3-content{
    padding-top: 40px;
  }
  .point-box{
    position: static;
    padding: 0 30px;
    max-width: none;
  }
  .point-1,.point-2,.point-3,.point-4{
    margin-left: 0
  }
  .point-lines{
    display:none;
  }
  .point-3{
    width: auto;
  }
  .wifiaerial-section-3 .wifiaerial-container{
    padding-bottom: 40px;
  }
  .wifiaerial-section-4 dl{
    width: 100%;
    margin-top:0;
    margin-bottom: 20px;
  }
  .wifiaerial-section-4 .wifiaerial-container{
    padding: 30px;
  }
  .wifiaerial-section-5 .wifiaerial-container{
    padding: 10px 30px;
  }
  .wifiaerial-section-5 dl{
    float: none;
    width: 100%;
    margin-top: 0;
    margin-bottom: 20px;
  }
  .section-6-content img{
    float: none;
    margin: 20px auto 20px;
    display: block;
  }
  .section-6-content dl{
    width: 100%;
    margin-top: 0;
  }
  .wifiaerial-section-7 .wifiaerial-container{
    padding: 30px;
  }
  .section-7-content dl{
    width: 100%;
    margin-top:20px;
  }
  .wifiaerial-section-6 h2{
    padding: 30px 50px;
    height: 120px;
  }
  .section-6-content{
    padding: 0 30px 20px;
  }
  .wifiaerial-container dl dt{
    line-height: 32px;
  }
}