@media (min-width: 0px) and (max-width:750px) {
    body {
    }

    * {
        margin: 0;
        padding: 0;
        border: 0;
    }
    div{
        margin: 0;
        padding: 0;
        border: 0;
       
    }
    .w {
        /* width: 100%; */
        margin: 0 auto;
    }
    .imageclass{
        display: none;
    }
    .phoneimageclass{
        display: block;
        width: 100%;
        height: 4.6667rem;
    }
    header {
        width: 100%;
        height: 4.6667rem;
        /* min-width: 100%; */
        /* background-image: url(../aiimage/phoneai/phonebg.png); */
        background-size: 100% 100%;
        position: relative;
    }
    .ck-slide {
        width: 100%;
        height: 4.6667rem;
        position: relative;
    }
.phonew{
    position: absolute;
    top: 1.0667rem;
    left: .6667rem;
    width: 5.0267rem;
   
}
.title_one{
    font-family: Alibaba PuHuiTi;
    font-weight: 500;
    font-size: .48rem;
    color: #FFFFFF;
}
.xian_one{
    width: 1.3333rem;
    height: .0533rem;
    background: #F5F2F6;
    margin: .32rem 0 ;
}
.content{
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    font-size: .2133rem;
    color: #FFFFFF;
    line-height: .4rem;
}
.dianstyletwo {
    display: none;
}
.dianstyle{
    display: none;
}
.funcbigbox{
    width: 100%;
    background:#2b2e32 ;
    background-image: url('../aiimage/phoneai/bg.png');
    background-size: 100% 100%;
    min-height: 14.6533rem;
    padding: 0 .4rem .6667rem;
    box-sizing: border-box;
}  
.funcbox{
    padding: .6667rem 0 .1rem;
    box-sizing: border-box;
    
}
.funcboxtitle{
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .4267rem;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    height: .3467rem;
}
.funcontent{
    display: flex;
    margin-top: .4rem;
    flex-wrap: wrap;
    justify-content: space-between;
}
.funcontent_list{
    width: 4.4667rem;
    height: 4rem;
    background: #445159;
    border-radius: .1333rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: .3733rem 0 .4667rem 0;
    box-sizing: border-box;
    margin-bottom: .2667rem;
    text-align: center;
}
.funcontent_list:nth-child(2n){
    margin-right: 0;
}
.funcontent_list:nth-child(5){
    margin-bottom: 0;
}
.funcontent_list:nth-child(6){
    margin-bottom: 0;
}
.funcontimg{
    width: 1.3067rem;
    height: 1.4533rem;
}
.funconttitle{
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .4rem;
    color: #FFFFFF;
    margin: .36rem 0 .1733rem 0;
}
.funconttitle_two{
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .2933rem;
    color: #FFFFFF;
    width: 3.5733rem;
}
.neititle{
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .4267rem;
    color: #333333;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}
.start_left_img{
    width: .2667rem;height: .2667rem;margin-right: .1067rem;
}
.start_right_img{
    width: .2667rem;height: .2667rem;margin-left: .1067rem;
}
.advantageboxbig {
    width: 100%;
    min-height: 14.0533rem;
    text-align: center;
    background: linear-gradient(0deg,#FFFFFF, #F6F8FB);
    padding: .5rem 0 .6533rem 0;
    box-sizing: border-box;
    
}
.advantagebox{
      
    margin-top: .4667rem;
    padding: 0 .4rem;
    box-sizing: border-box;
 }
 .advantagebox_list{
     /* width: 9.2rem; */
     height: 2.1333rem;
     background: #FFFFFF;
     box-shadow: 0rem .08rem .08rem 0rem rgba(7,64,102,0.09);
     border-radius: .2667rem;
     display: flex;
     padding: .3733rem .48rem .2rem .3333rem;
     box-sizing: border-box;
     margin-bottom: .32rem
 }
 .advantagebox_list:last-child{
    margin-bottom: 0;
 }
 .advantagetitle{
     font-family: PingFang SC;
     font-weight: 500;
     font-size: .4rem;
     color: #333333;
    text-align: left;
 }
 .advantagetitle_bottom{
     text-align: left;
     margin-left: .4rem;
 }
 .ad_last{
     margin-top: .1333rem;
 }
 .advantagetitle_two{
     font-family: Alibaba PuHuiTi;
     font-weight: 400;
     font-size: .32rem;
     color: #666666;
     text-align: left;
     margin-top: .08rem;
    
 }
 .Real_img{
     margin-top: .1067rem;
 }
 .deter_img{
     margin-top: .1067rem;
 }
.Systembigbox{
    width: 100%;
    /* height: 17.72rem; */
    padding: .5rem 0 .6533rem 0;
    background: #F6F8FB;
    box-sizing: border-box;
   
}
.Systembox{
    padding: 0 .4rem;
    box-sizing: border-box;
    margin-top: .4rem;
 }
 .Systembox_list{
     /* width: 9.2rem; */
     /* height: 4.9333rem; */
     background: #FFFFFF;
     box-shadow: 0rem .08rem .08rem 0rem rgba(7,64,102,0.09);
     border-radius: .2667rem;
     box-sizing: border-box;
     margin-bottom: .4rem;
 }
 .Systembox_list:last-child{
    margin-bottom: 0;
 }
 .leadertitle{
     font-family: PingFang SC;
     font-weight: 500;
     font-size: .4rem;
     color: #FFFFFF;
     
 }
 .sysline{
     width: .3333rem;
     height: .04rem;
     background: #FFFFFF;
     /* margin-top: .0667rem; */
 }
 .Systembox_top{
     width: 100%;
     height: 1.04rem;
     background: linear-gradient(86deg,#29C7FB, #3D93FD );
     border-radius: .2667rem .2667rem 0 0;
     display: flex;
     padding: 0 .32rem;
     box-sizing: border-box;
     justify-content: space-between;
     align-items: center;
 }
 .toptwo{
     background: linear-gradient(-90deg, #FFB966, #FD7E31);
 }
 .topthree{
     background: linear-gradient(-90deg, #21E179, #2EF398);
 }
 .Systembox_title{
     font-family: PingFang SC;
     font-weight: 500;
     font-size: .3733rem;
     color: #10225A;
     margin-bottom: .2933rem;
 }
 .Systembox_bottom{
     width: 100%;
     padding: .4rem 0 .2667rem .2533rem;
     box-sizing: border-box;
 }
 .Systembox_list_title{
     font-family: PingFang SC;
     font-weight: 400;
     font-size: .3467rem;
     color: #333333;
     margin-bottom: .2rem;
 }
 .Systembox_list_img{
     margin-right: .0933rem;
     width: .3867rem;
     height: .3067rem;
 }
 .parent_img{
     width: .8133rem;height: .7333rem;
 }
 .school_img{
     width: .6133rem;height: .72rem;
 }
 .leard_img{
     width: .64rem;height: .72rem;
 }
ul li {
    list-style: none;
}
h2{
    font-family: PingFang SC;
    font-weight: 500;
    font-size: .4rem;
    color: #10225A;
}
p{
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .3467rem;
    color: #666666;
}
.ptwo{
    font-family: PingFang SC;
font-weight: 400;
font-size: .3467rem;
    margin-top: .2667rem;
}
.heixian{
    width: .5333rem;
    height: .0533rem;
    background: #10225A;
    margin-top: .2533rem;
}
.longxian{
    width:100%;
    height: .0133rem;
    background: #ECEAEA;
    
    margin-bottom: .3467rem;
}
.banners{
    position: relative;
    overflow: hidden;
    margin-top: .5rem;
    /* height: 750px; */
    height: 9.5rem;
}
.slides{
    /* display: flex;
    transition: transform 0.5s ease-in-out; */
    /* position: absolute;
    top: 0;
    left: 0;
    width: 40rem */
   height: 8.64rem;
   width: 30rem;
}
.slide{
    width: 10rem;
    height: 8.64rem;
    /* flex-shrink: 0; */
    padding: 0 0.4rem;
    box-sizing: border-box;
    float: left;

}
.slide_nav{
    display: flex;
    justify-content: center;
}
/*左右箭头相同样式*/
.prev,
.next {
    display: none;
    position: absolute;  
    /* 绝对定位的盒子垂直居中 */
    top: 50%;
    margin-top: -15px;
    width: 20px;
    height: 30px;
    background: rgba(0,0,0, .3);
    text-align: center;
    line-height: 30px;
    color: #fff;
    text-decoration: none; 
}
/*左箭头靠左定位*/
.prev {
    left: 0;
     /* 设置圆角 */
     border-top-right-radius: 15px;
    border-bottom-right-radius: 15px;
}
/*右箭头靠右定位*/
.next {
    right: 0;
    /* 设置圆角 */
    border-top-left-radius: 15px;
    border-bottom-left-radius: 15px;
}
/* 小圆点样式*/
.dots{
    position:absolute;
    bottom: .4rem;
    left: 4.52rem;
}
.dots li {
    float: left;
    width: .2133rem;
    height: .0533rem;
    background: #CCCCCC;
    border-radius: .0267rem;
    margin-right: .16rem;
}
/* 小圆点被点击的样式 */
.dots .active {
    background: #10225A;
}
.active{
    width: .2133rem;
    height: .0533rem;
    background: #10225A;
    border-radius: .0267rem;
    margin-right: .16rem;
}
.neibigbox{
    /* padding:0 0.4rem; */
    box-sizing: border-box;
    height: 9.0667rem;
}
.neileft{
    width: 100%;
}
.neirong {
 padding-top: .5rem;
 padding-bottom: .4rem;
 box-sizing: border-box;
 background-color: #F6F8FB;
 /* height: 11.32rem; */
}
.neibox{
    width: 10rem;
    /* width: 10rem;
    height: 100%;
    display: inline-block;
    justify-content: space-between; */
}
   .neibox_one{
       /* margin: .5333rem 0 .8133rem; */
       /* margin-left: -6.76rem; */
   }

.neititletwo{
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .3467rem;
    color: #666666;
    text-align: center;
}
   .neileft{
    text-align: left;
   }
  
   .neiright{
       /* background-color: red; */
       display: flex;
       flex-direction: column;
       align-items: flex-start;
       padding-top: .6667rem;
       /* justify-content: space-between; */
   }
   li{
       display: flex;
       align-items: center;
       margin-bottom: .2667rem;
   }
   .li_style{
    flex-direction: row-reverse;
   }
   .neidi{
        width: 6.6133rem;
        height: .5333rem;
        background: #E1EDFC;
        border-radius: .0533rem;
       display: flex;
       align-items: center;
   }
   
   .spantitle{
       font-family: Alibaba PuHuiTi;
       font-weight: 400;
       font-size: .2133rem;
       color: #10225A;
   }
  
   .spansu{
       font-family: Alibaba PuHuiTi;
       font-weight: 400;
       font-size: .2933rem;
       color: #10225A;
       margin-left: .1333rem;
   }
   .spantitletwo{
       font-family: Alibaba PuHuiTi;
       font-weight: 400;
       font-size: .2133rem;
       color: #10225A;
       margin-left: .1733rem;
   }
   .neitop{
        width: 3.7333rem;
        height: .5333rem;
        background: linear-gradient(86deg, #29C7FB, #3D93FD);
        border-radius: .0533rem;
   }
   
   .neibox_one{
    display: flex;
    flex-direction: column-reverse;
    
   }
   
   .spantitle{
    font-family: PingFang SC;
    font-weight: 400;
    font-size: .32rem;
    color: #10225A;
    margin-left: .2667rem;
   }
   .spantitletwo{
    font-family: Alibaba PuHuiTi;
    font-weight: 400;
    font-size: .32rem;
    color: #10225A;
}
   .Selfish{
    width: 1.3333rem
   }
   .problem{
    width: .6667rem;
   }
   .Cause{
    width: .3467rem;
   }
   .emotion{
    width: .24rem;
   }
   .other{
    width: 1.3333rem;
   }
   .advantagebox_list img{
    width: 1.4133rem;
    height: 1.5467rem;
   }
.room{
    width: 2.6667rem;
}
.classroom{
    width: 1.6rem;
}
  .lavatory{
    width: 1.2267rem;
  } 
  .corridor{
    width: 1.1333rem;
  }
  .playground{
    width: 1.04rem;
  }
  .othertwo{
    width: 1.16rem;
  }
  .die{
    width: 1.1467rem;
  }
  .hart{
    width: 2.4rem;
  }
  .littlehart{
    width: 2.9333rem;
  }
  .littlehartone{
    width: 2rem;
  }
  nav{
    padding: 0 0.4rem;
    box-sizing: border-box;
}
}
.swiper-pagination-bullet {
    border-radius: 0 !important;
    width: .2133rem !important;
    height: .0533rem !important;;
    background:   #000 !important;
   
}

.swiper-pagination-bullet-active {
    background: #10225A !important;
}