@charset "UTF-8";
body,html{
    height:100%;
}
body{
    /*overflow: hidden;*/
}
#wrap{
    width: 100%;
    height: 100%;
}
#wrap .part{
    width:100%;
    height:100%;
    position:relative;
    overflow: hidden;
}
.shuffling .word{
    position: absolute;
    top: 20%;
    left: 50%;
    opacity: 0;
    transform: translate(-50%,-50%);
    transition: 1s;
}
.shuffling .swiper-slide{
    overflow: hidden;
}
.shuffling .swiper-slide.ani-slide .word{
    top: 47%;
    opacity: 1;
}
.shuffling .swiper-slide.ani-slide img{
    transform: scale(1);
}
.shuffling .swiper-slide img{
    transform: scale(1.2);
    transition: 2.5s;
}
.shuffling .swiper-pagination-bullet{
    width: 20px;
    height: 6px;
    opacity: 1;
    border-radius:20px ;
    transition: .3s;
}
.shuffling .swiper-pagination-bullet-active{
    width: 46px;
    background: white;
}
.shuffling .swiper-container-horizontal>.swiper-pagination-bullets,
.shuffling .swiper-pagination-custom,
.shuffling .swiper-pagination-fraction{
    bottom:90px;
}
.field a{
    color: #fff;
}
.field .left{
    width: 51.35%;
}
.field .left > div{
    width: 50%;
}
.field .right{
    width: 48.65%;
}
.field .right .top > div{
    width: 50%;
}
.field .left > div div,
.field .right .top > div div,
.field .right .bottom div{
    overflow: hidden;
    top: 50%;
    left: 50%;
    width: 68%;
    height: 42.3%;
    padding-top: 12%;
    text-align: center;
    transform: translate(-50%,-50%);
    transition: .5s;
    box-sizing: border-box;
    z-index: 1;
}
.field .left > div:after,
.field .right .top > div:after,
.field .right .bottom:after{
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.1);
}
.field .left > div:hover:after,
.field .right .top > div:hover:after,
.field .right .bottom:hover:after{
    background-color: rgba(0,0,0,0);
}
.field .left > div:hover div,
.field .right .top > div:hover div,
.field .right .bottom:hover div{
    padding-top: 0;
}
.field .left > div div h2,
.field .right .top > div div h2,
.field .right .bottom div h2{
    font-size: 30px;
}
.field .left > div div p,
.field .right .top > div div p,
.field .right .bottom div p{
    font-size: 16px;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.field .left > div div i{
    margin-bottom: 60px;
    transition: .3s;
}
.field .left > div:hover div i{
    margin-bottom: 35px;
}
.field .left > div:nth-child(1) div i{
    width: 144px;
    height: 99px;
    background: url("../img/wifi.png") no-repeat center/100%;
}
.field .left > div:nth-child(1):hover div i{
    width: 94px;
    height: 64px;
}
.field .left > div:nth-child(2) div i{
    width: 100px;
    height: 117px;
    background: url("../img/tx.png") no-repeat center/100%;
}
.field .left > div:nth-child(2):hover div i{
    width: 54px;
    height: 64px;
}
.field .left > div div h2{
    margin-bottom: 130px;
    transition: .3s;
}
.field .left > div:hover div h2{
    margin-bottom: 60px;
}
.field .right .top > div div,
.field .right .bottom div{
    height: 60%;
    padding-top: 7%;
}
.field .right .top > div div i,
.field .right .bottom div i{
    margin-bottom: 10px;
    transition: .3s;
}
.field .right .top > div:hover div i,
.field .right .bottom:hover div i{
    margin-bottom: 30px;
}
.field .right .top > div:nth-child(1) div i{
    width: 79px;
    height: 110px;
    background: url("../img/phone.png") no-repeat center/100%;
}
.field .right .top > div:nth-child(1):hover div i{
    width: 45px;
    height: 65px;
}
.field .right .top > div:nth-child(2) div i{
    width: 110px;
    height: 110px;
    background: url("../img/UAV.png") no-repeat center/100%;
}
.field .right .top > div:nth-child(2):hover div i{
    width: 60px;
    height: 60px;
}
.field .right .bottom div i{
    width: 92px;
    height: 105px;
    background: url("../img/ai.png") no-repeat center/100%;
}
.field .right .bottom:hover div i{
    width: 50px;
    height: 60px;
}
.field .right .top > div div h2{
    margin-bottom: 20px;
}
.field .right .bottom div h2{
    margin-bottom: 80px;
    transition: .3s;
}
.field .right .bottom:hover div h2{
    margin-bottom: 20px;
}
.field .left > div:hover path,
.field .right .top > div:hover path,
.field .right .bottom:hover path{
    stroke-dasharray: 1000;
}
.field .left > div div span,
.field .right .top > div div span,
.field .right .bottom div span{
    position: relative;
    width: 28px;
    height: 25px;
    margin-bottom: 30px;
    background: url("../img/down.png") no-repeat center/100%;
    animation: run 1s infinite;
}
@keyframes run {
    0%{top:0;}
    100%{top:10px;}
}
.news{
    padding-top: 120px;
    background: url("../img/bg.png") no-repeat center/cover;
    box-sizing: border-box;
}
.news .title{
    margin-bottom: 70px;
    text-align: center;
}
.news .title h2{
    color: #0b59a6;
    font-size: 24px;
}
.news .title i{
    width: 33px;
    height: 1px;
    background-color: #0b59a6;
}
.news .swiper-container{
    width: 1480px;
    margin: auto;
}
.news .swiper-container img{
    width: auto;
    max-width: 100%;
}
.news .swiper-container .swiper-slide{
    position: relative;
    width: 28.6%;
    overflow: hidden;
    color: white;
}
.news .swiper-container .swiper-slide:nth-child(3n+1){
    width: 37.9%;
}
.news .swiper-container .swiper-slide a{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.3);
    opacity: 0;
    transition: .3s;
}
.news .swiper-container .swiper-slide:hover a{
    opacity: 1;
}
.news .swiper-container .swiper-slide h3{
    position:absolute;
    top: -5px;
    left: -5px;
    width: 115px;
    height: 45px;
    background-color: #0b59a6;
    font-size: 16px;
    text-align: center;
    line-height: 45px;
    border-radius: 10px;
}
.news .swiper-container .swiper-slide div{
    position: absolute;
    top:86%;
    left: 0;
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
    transition: .3s;
}
.news .swiper-container .swiper-slide:hover div{
    top: 78%;
}
.news .swiper-container .swiper-slide div h4{
    margin-bottom: 60px;
    font-size: 20px;
    transition: .3s;
}
.news .swiper-container .swiper-slide:hover div h4{
    margin-bottom: 20px;
    font-size: 18px;
}
.news .swiper-container .swiper-slide div p{
    font-size: 14px;
    line-height: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}
.news .line{
    width: 1480px;
    margin: 80px auto 0;
}
.news .line .ball{
    top: 50%;
    left: 50%;
    width:70px ;
    height: 70px;
    margin-top: -35px;
    margin-left: -35px;
    border: 1px solid #0b59a6;
    border-radius: 50%;
}
.news .line .ball:after,
.news .line .ball:before{
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    right:70px ;
    width: calc(1480px/2 - 36px);
    height: 1px;
    background-color: #0b59a6;
}
.news .line .ball:before{
    width: calc(1480px/2 - 46px);
    left: 70px;
    right: auto;
}
.news .line .ball i{
    top: 50%;
    left: 50%;
    width: 1px;
    height: 13px;
    margin-top: -6px;
    background-color: #0b59a6;
}
.news .swiper-button-next,
.news .swiper-button-prev{
    width: 8px;
    height: 13px;
    margin-top: -6px;
    background-size: 8px 13px;
    outline: none;
}
.news .swiper-button-prev,
.news .swiper-container-rtl .swiper-button-next{
    left: 15px;
}
.news .swiper-button-next,
.news .swiper-container-rtl .swiper-button-prev{
    right: 15px;
}