@font-face {
    font-family: 'SourceHanSans-Regular';
    src: url('static/SourceHanSansSC-Regular-2.otf') format('opentype');  
    }
@font-face {
    font-family: 'SourceHanSans-Bold';
    src: url('static/SourceHanSansSC-Bold-2.otf') format('opentype');  
    }
@font-face {
    font-family: 'SourceHanSans-Medium';
    src: url('static/SourceHanSansSC-Medium-2.otf') format('opentype');  
    }
 @font-face {
     font-family: 'SourceHanSans-Normal';
     src: url('static/SourceHanSansSC-Normal-2.otf') format('opentype');  
     }
body{
    margin: 0;
    margin: 0;
    font-family:'SourceHanSans-Regular',sans-serif;
}
.page1Main{ 
    /* background-image: url('img/bg.png');  */
    background-size: cover; 
    background-repeat: no-repeat; 
    background-position: center;
    width: 100%;
    height: 100%;
    display: flex;
    justify-items: center;
    align-items: center;
    flex-direction: column;
    display: -webkit-flex;
}
.page1Main .topDiv{
    /* margin-top: 36px; */
    width: 100%;
    display: flex; 
    justify-content: space-between;
    align-items: baseline;
    display: -webkit-flex; 
}
.page1Main .topDiv .top-img{
    height: 44px;
    width: 172px; 
}
.page1Main .topDiv .home-text{
    display: flex;
    flex-direction: row;
    display: -webkit-flex; 
}
.page1Main .topDiv .home-text .tab-first{
    display: flex;
            flex-direction: column;
            align-items: center;
}
.page1Main .topDiv .home-text .t1{
    color: #000;
    font-size: 20px;
}
.page1Main .topDiv .home-text .download-text {
    margin-left: 32px;
} 
.page1Main .topDiv .home-text  .line{
    height: 2px;
    width: 34px;
    background: #000;
    margin-top: 12px;
}

.page1Main .contentDiv{
    width: 100%;
    padding-bottom: 200px;
    padding-top: 167px;
    display: flex;
    /* justify-content: space-between; */
    align-items: center;
    display: -webkit-flex; 
}
.page1Main .contentDiv .content-t1{
    font-size: 60px;
    font-weight: 600;
    color: #000; 
}
.page1Main .contentDiv .content-t2{
    font-size: 30px; 
    color: #000;
    /* margin-top: 50px; */
}
.page1Main .contentDiv   .content-btn{
    background-color: #fff;
    border-radius: 8px;
    height: 50px;
    width: 140px;
    /* margin-top: 56px; */
    text-align: center;
    align-items: center;
    color: #734EDA;
    border: none;
}

.page1Main .contentDiv  {
    height: 560px;
    width: 269px;
    /* margin-right: 144px; */
}

.top-app {
    width: 67px;
    height: 136px;
}

.page2Main{
    width: 100%;
    height: 600px;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    display: -webkit-flex; 
}

.page2Main .topDiv{
    display: flex;
    display: -webkit-flex; 
    flex-direction: column;
    align-items: center;
    font-size: 50px;
    color: #333;
}
.page2Main .topDiv   .text_line{
    margin-top: 22px;
    height: 2px;
    width: 50px;
    background-color: #7253E0; 
 } 
 .page2Main  .contentDiv{
    display: flex;
    display: -webkit-flex; 
    flex-direction: row;
    margin-top: 90px; 
}
.page2Main  .contentDiv  .t24{
    font-size: 24px;
    color: #333;
    margin-top: 40px;
}
.page2Main  .contentDiv   .content-d1{
    display: flex;
    display: -webkit-flex; 
    flex-direction: column;
    align-items: center;
    justify-content: center;
    justify-items: center;
}
.page2Main  .contentDiv   .mleft300{
    margin-left: 250px;
}


.page3Main{
    width: 100%;
    height: 760px;
    background-color: rgba(239, 238, 244, 1); 
    display: flex;
    display: -webkit-flex; 
    align-items: center; 
    justify-items: center;
    justify-content: center;
}
.page3Main  .mleft50{
    margin-left: 50px;
}
.page3Main   .mtop50{
    margin-top: 50px;
}
.page3Main   .mtop12{
    margin-top: 12px;
}
.page3Main   .content{
    width: 100%;
    display: flex;
    display: -webkit-flex; 
    flex-direction: row;
    justify-content: space-between;
}
.page3Main   .content  .content-dleft{
    display: flex;
    display: -webkit-flex; 
    flex-direction: column;
    align-items: start;
    justify-content: center;
}
.page3Main   .content  .content-dleft .t1{
    font-size: 50px;
    color: #333;
  }
.page3Main   .content  .content-dleft .t2{
    font-size: 20px;
    color: #333;
}
.page3Main   .content  .content-dleft .tblue{
    color: #3d68db;
    font-size: 30px;
  }

.page3Main .aircraft-3{
    height: 630px;
    width: 100%;
}

.page4Main{
    background-image: url('img/bg1.png'); 
    background-size: cover; 
    background-repeat: no-repeat; 
    background-position: center;
    width: 100%;
    height: 876px; 
    display: flex;
    display: -webkit-flex; 
    align-items: center; 
    justify-items: center;
    justify-content: center; 
}
.page4Main .page4-img{
    height: 678px;
    width: 514px; 
 }
 .page4Main .content-t{
    margin-left: 80px;
}
.page4Main .content-t .t1{
    font-size: 50px;
    color: #000;
  }
  .page4Main .content-t .mtop20{
    margin-top:16px;
  }
  .page4Main .content-t .t2{
    font-size: 20px;
    color: #fff;
    margin-top: 50px;
  }


  .page5Main{
    background-image: url('img/company/bg3.png'); 
    background-size: cover; 
    background-repeat: no-repeat;
    background-position: center;
    width: 100%;
    height: 860px; 
    display: flex;
    display: -webkit-flex; 
    align-items: center; 
    justify-items: center;
    justify-content: center; 
    flex-direction: column;
}
.page5Main  .t1{
    font-size: 50px;
    color: #333;
}
.page5Main   .t2{
    font-size: 20px;
    color: #333;
}
.page5Main   .page5-button{
    color: #fff;
    background: linear-gradient(to right,#127FE4,#709DFF);
    border: none;
    border-radius: 8px; 
    width: 140px;
    height: 50px;
    margin-top: 42px;

}
.page5Main  .mtop40{
    margin-top: 40px;
}
.page5Main  .mtop12{
    margin-top: 12px;
}

.page6Main{
    background-color: #29282D;
    width: 100%;
    height: 160px;
    display: flex;
    display: -webkit-flex; 
    align-items: center; 
    justify-items: center;
    justify-content: center; 
    flex-direction: column;
}
.page6Main .t1{
    margin-top: -10px;
   font-size: 14px;
   color: #000;
   opacity: 0.5;
}
.page6Main  .mtop20{
    margin-top: 20px; 
}

.font-margin-left{
    margin-left: 80px; 
}

.company{
    margin-top: 20px;
    width: 100%;
    height: 50px;
    color: rgba(51, 51, 51, 1);
    font-size: 20px;
    text-align: left;
    font-family: SourceHanSansCN-Regular;
}