@charset "utf-8";
* {
    margin: 0;
    padding: 0;
}

html, body{
  font-family: Archivo Black, Archivo Black;
  font-size: calc(100vw / 100);
}

body {
background: url(./img/编组\ 4.png) no-repeat;
background-size: 100% 100%;
    width: 100%;
    height: 100%;    
}


.main{
  width: 80%;
  margin:0 auto;
}

.container{
    position: relative;
  
 
  background-size: 100% 100%;
}

header{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding:1.5rem 0;
}

.logo{
  line-height: 0;
 
}

.header-btn a{

  padding:0.5rem 1.3rem;
  color:#000000;

  display: inline-block;
  font-size: 1.3rem;
}

.header-btn a:first-child{
  margin-right: 2.5rem;
}


.bottom{
    position: relative;
    margin-top: 5rem;
 height: 55rem;
    background: url(./img/backgroundurl.png) no-repeat;
    background-size: 100% 100%;
}
.bottom-right img{
width: 50%;
}
.bottom-right div{
    font-size: 1.2rem;
    width: 70%;
    margin: 3rem 0;
}
.bottom-right{
    padding: 5% 0 0 2%;
    color: #A6A6A6;
    width: 50%;
    margin-left: 50%;
}
.box1{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
}
.box1 .left{
    align-items: start;
    display: flex;
    flex-direction: column;
}
.box2{
    width: 80%;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.box2 .right{
    display: flex;
    flex-direction: column;
}

.contain span{
PADDING-top: 2.5rem;
    color: #5C5C5C;
    font-size: 1.3rem;
}
@media screen and (max-width: 1024px){
    html, body{

        font-size: calc(120vw / 100);
      }
  .main{
    width: 92%;
  }

  .logo{
    width: 40%;
  }

  .header-btn a{
    font-size: 2.4rem;
    border-radius: 2rem;
  }

  .top-txt h1{
    font-size: 7rem;
    margin-bottom: 2rem;
  }

  .top-txt p{
    font-size: 2.4rem;
    width: 100%;
  }

  
  .container img{
    width: 46%;
}
  .about h1{
    font-size: 5.2rem;
  }



  .about-box-list{
    width: 100%;
  }

  .about-box-list > div{
    padding: 5rem 4%;
    margin-bottom: 5%;
  }

  .about-img{
    margin: 0 auto;
  }

  .about-box-list h2{
    font-size: 5rem;
    margin-bottom: 3rem;
  }

  .about-box-list p {
    font-size: 2.4rem;
  }

  .footer{
    padding-bottom: 9%;
  }

  .copyright{
    font-size: 2rem;
  }

  .fixed-content{
    font-size: 1.6rem;
  }
}