.home_con>div>.swiper-slide{
            height: auto;
        }
        #aaa{
             scroll-behavior: smooth;
             transition: transform 0.3s ease;
        }
        .home_con {
            height: 100%;
        }
.index_point{
    position: fixed;
    right: 20px;
    top:50%;
    transform: translateY(-50%);
       z-index: 2;
       display: block;
}
.index_point span{
    width:12px;
    height: 12px;
    border-radius: 50%;
    background: #fff;
    margin: 10px 0;
    cursor: pointer;
}
.banner {
  overflow: hidden;
 height: 100%;
  position: relative;
}
.home_sw{
        height: 100vh;
        overflow: hidden;
    }
.banner img {
  width: 100%;
}
.banner_vio img{
    display: none;
    height: 100%;
    width: 100%;
    object-fit: cover;
}
.banner_vio img:first-child{
    display: block;
}
.banner .banner_txt {
  position: absolute;
  left: 50%;
  top: 40%;
  width: 80%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  color: white;
  text-align: center;
}
.banner .banner_tit {
  font-weight: bold;
}
.banner .banner_des {
  font-weight: 500;
  margin-top: 22px;
}

.introduce {
  padding: 146px 0 155px;
}
.introduce .intro_flx {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  margin-top: 60px;
}
.introduce .ztyw{
    flex-direction: row-reverse;
}
.introduce .info {
  width: 35%;
}
.introduce .img img {
  display: none;
}
.introduce .img img:first-child {
  display: block;
}
.introduce .pro_tit {
  color: white;
  font-weight: 500;
}
.introduce .des {
  margin-top: 20px;
  color: #A6A6A6;
  font-weight: 400;
}
.introduce .more {
  width: 150px;
  margin-top: 28px;
  height: 46px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  color: white;
  font-weight: 500;
  border-radius: 50px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.introduce .more .icon {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  margin-right: 10px;
  height: 30px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  overflow: hidden;
}
.introduce .more svg {
  -webkit-box-flex: 0;
      -ms-flex: 0 0 100%;
          flex: 0 0 100%;
}
.introduce .more svg path {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.introduce .more:hover {
  background: white;
  color: #020202;
}
.introduce .more:hover svg {
  -webkit-animation: btn_ani 1s;
          animation: btn_ani 1s;
}
.introduce .more:hover svg path {
  fill: #020202;
}

@-webkit-keyframes btn_ani {
  0% {
    -webkit-transform: translateY(-30px);
            transform: translateY(-30px);
  }
  100% {
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
  }
}

@keyframes btn_ani {
  0% {
    -webkit-transform: translateY(-30px);
            transform: translateY(-30px);
  }
  100% {
    -webkit-transform: translateY(0px);
            transform: translateY(0px);
  }
}
.advantage .img {
  margin-top: 50px;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.advantage .img img {
  max-width: 100%;
  display: none;
}

.feature {
      padding: 205px 0 220px;
  position: relative;
}
.feature .swiper-container {
  overflow: hidden;
  margin-top: 62px;
}
.feature .swiper-slide {
  padding: 8px;
}
@-webkit-keyframes ticker2 {
  0% {
    -webkit-transform: translate3d(0%, 0, 0);
            transform: translate3d(0%, 0, 0);
  }
  100% {
    -webkit-transform: translate3d(-100%, 0, 0);
            transform: translate3d(-100%, 0, 0);
  }
}

@keyframes ticker2 {
  0% {
    -webkit-transform: translate3d(0%, 0, 0);
            transform: translate3d(0%, 0, 0);
  }
  100% {
    -webkit-transform: translate3d(-100%, 0, 0);
            transform: translate3d(-100%, 0, 0);
  }
}
.c_list01 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  white-space: nowrap;
  overflow: hidden;
  margin-top: 85px;
  padding: 8px 0;
}

.c_list01 .sw1 {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-flex: 1;
      -ms-flex: 1;
          flex: 1;
          justify-content: center;
}

.c_list01.active .sw1 {
  -webkit-animation: ticker2 linear 20s infinite;
          animation: ticker2 linear 20s infinite;
}
.c_list01.hov .sw1 {
  -webkit-animation-play-state: paused;
          animation-play-state: paused;
}
.feature .box{
    display: flex;
}
.feature .box>div {
  -webkit-box-shadow: 2px 4px 8px 2px #29312E;
          box-shadow: 2px 4px 8px 2px #29312E;
  height: 182px;
  width: 182px;
  padding-top: 39px;
  border-radius: 8px;
  background: #141414;
  position: relative;
  top: 0;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.feature .box:after{
    content:'';
    display: block;
    width: 30px;
    height: 100%;
}
.feature .box:hover {
  top: -5px;
}
.feature .icon {
  width: 80px;
  height: 80px;
  margin: auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.feature .icon_tit {
  color: white;
  text-align: center;
  margin-top: 8px;
}
.feature_point{
    display: none;
}
.industry {
  padding: 0px 0 80px;
}
.industry .industry_flx {
  color: white;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: 55px;
}
.industry .industry_flx > div {
  width: 33.33%;
}
.industry .industry_flx > div:nth-child(n+4) {
  margin-top: 64px;
}
.industry .img {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
}
.industry .img img {
  max-width: 80%;
  display: none;
}
.industry .industry_tit {
  text-align: center;
  margin-top: 16px;
}

.task {
  z-index: 2;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 610px;
  padding: 20px 20px 26px;
  -webkit-box-shadow: 0px 0px 8px 2px #29312E;
          box-shadow: 0px 0px 8px 2px #29312E;
  background: #141414;
  border-radius: 8px;
  overflow: hidden;
  display: none;
}
.task > div {
  display: none;
}
.task .task_top {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.task .task_top img {
  width: 32px;
}
.task .task_tit {
  margin-left: 9px;
  color: white;
}
.task .task_des {
  color: #A6A6A6;
  padding: 5px 41px 8px;
}
.task .img {
  margin: 0 41px;
  text-align: center;
  border-radius: 8px;
  overflow: hidden;
}
.task .img img {
  max-width: 100%;
}
.banner_ai{
    position: relative;
    z-index: 2;
}
.banner_ai div{
        cursor:pointer;
        border-radius: 50%;
        -webkit-tap-highlight-color: rgba(0,0,0,0);
    }
@media screen and (max-width: 1600px) {
    .banner_ai{
        height: 500px;
    }
  .introduce {
    padding: 7.6% 0 8%;
  }
  .feature {
    padding: 7% 0 11.45%;
  }
  .feature .swiper-container {
    margin-top: 4.3%;
  }
  .industry {
    padding: 0% 0 4%;
  }
  .feature .box>div {
    height: 150px;
    width: 150px;
    padding-top: 15px;
  }
  .introduce .img {
    width: 48%;
  }
  .introduce .img img {
    max-width: 100%;
  }
  .industry .industry_flx > div:nth-child(n+4) {
    margin-top: 4.44%;
  }
  .c_list01{
      margin-top: 50px;
  }
  .industry .industry_flx{
      margin-top: 30px;
  }
}
@media screen and (max-width: 1200px) {
.advantage .img{
    margin-top: 10px;
}
.c_list01{
    margin-top: 35px;
}
.industry .industry_flx{
    margin-top: 15px;
}
}
@media screen and (max-width: 1100px) {
  .feature_point{
    display: flex;
    justify-content: center;
    margin-top: 20px;
} 
.feature_point span{
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin: 0 2px;
    background: white;
}
}

@media screen and (max-width: 768px) {
    .industry .industry_tit{
        font-size: 10px;
    }
    .feature .icon_tit{
        font-size: 10px;
    }
    .banner_ai{
        height: 300px;
    }
    .introduce{
        padding: 80px 0 40px;
    }
  .introduce .intro_flx {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
    margin-top: 15px;
  }
      .introduce .img {
        width: 80%;
    }
  .introduce .info {
    width: 100%;
  }
  .introduce .des {
    margin-top: 5px;
  }
  .banner .banner_des {
    margin-top: 6px;
  }
  .industry {
    padding-bottom: 40px;
  }
  .advantage .img {
    margin-top: 10px;
  }
  .industry .industry_flx {
    margin-top: 10px;
  }
  .task {
    width: 90%;
  }
  .introduce .more{
      background: rgba(255, 255, 255, 0.2);
          width: 100%;
    margin-top: 20px;
    height: 40px;
  }
  
  .introduce .more svg{
      width:20px;
      height:20px;
  }
  .introduce .more .icon{
      height:20px;
          margin-right: 5px;
  }
  .feature .icon{
      height: 40px;
      width: 40px;
  }
  .feature .icon img{
  max-width: 100%;
  max-height: 100%;
  }
      .feature .box>div {
        height: 100px;
        width: 100px;
          
      }
          .feature {
        padding: 20px 0 40px;
    }
      .c_list01{
          margin-top:20px;
          
      }
      .banner .banner_txt{
          top: 35%;
      }
}