*{
	padding: 0;
	margin: 0;
}
html{
	font-family: PingFangSC-Semibold, PingFang SC;
    font-size: 65%;
}
header{
    background-color: #2C3037;
	display: flex;
	justify-content: space-between;
    align-items: center;
    height: 9rem;
	padding: 0 4.8rem;
}
.radius{
    top: 1156px;
    left: 265px;
    position: absolute;
}
.main{
	overflow: hidden;
    background-color: #15272F;   
}
.logo-box{
    display: flex;
    align-items: center;
    justify-content: center;
	font-size: 22px;
	font-weight: 600;
	color: #000000;
}
.agreement-btn+.agreement-btn{
	margin-left: 2.8125rem;
}
.agreement-btn{
	display: inline-block;
	font-size: 20px;
	font-family: PingFangSC-Semibold, PingFang SC;
	color: #000000;
	line-height: 3.125rem;
	padding: 0 2.5rem;
}
.answer{
    padding-bottom: 5.8rem;
    width: 100%;
   background-color: #212227;
	display: flex;
	justify-content: center;
}

.answer .bottom{
    text-align: left;
    display: flex;
    justify-content: flex-start;
    flex-direction: column;
    margin-top:2rem;
    font-size: 2.8rem;
    color: #F0F5F6 ;
    
}
.answer .bottom div{
    margin-top: 13rem;
    display: flex;
}
.answer .buttom {
    
    text-align: center;
    width: 282px;
    height:83px;
    line-height: 83px;
    color: #001EB2 ;
    font-size: 2.8rem;
}
.answer .picture img{
    margin-left: 10rem;
    overflow: hidden;
   width: 100%;
}
.answer .leftwords{
    margin: 10rem 10rem 0 -10rem;
    width: 80rem;
    display: flex;
    align-items: start;
    flex-direction: column;
}
.answer div{
  margin-top: 1rem;
}
.answer .leftwords .h{
    display: flex;
    flex-direction: row;
}
.answer .leftwords .h-w{
    text-align: left;
    font-size: 9rem;
    font-size: 92px;
    color: #FFFFFF;
    font-family: Arial-Black, Arial;
    font-weight: 900;
}
.answer .leftwords .h-p{
  margin-top: 8rem;
}

.answer .picture{
    margin:1% 0 0 -10%;
}

.middle .middle-writer{
    background-color: #2C3037 ;
    height: 28rem;
  text-align: center;
    font-size: 6.4rem;
font-family: SFPro-Black, SFPro;
font-weight: 900;
color: #FFFFFF;
}
.middle .middle-writer .middle-w{
    display: block;
    padding-top: 2.8rem;
}
.middle .middle-bottom{
 
    margin-top: -12rem;
    display: flex;
    justify-content: space-around;
   
}
.middle .middle-bottom .middle-title{
    margin-top: -8rem;
    text-align: center;
    font-size: 3.6rem;
font-family: PingFangSC-Semibold, PingFang SC;
font-weight: 600;
color: #FFFFFF;
}
.middle .middle-bottom .IMG {
    margin-top: 4rem;
    text-align: center;
}
.middle .middle-bottom .middle-contain{
    padding: 0 1rem;
    margin-top: 3rem;
    text-align: center;
    font-size: 24px;
font-family: PingFangSC-Regular, PingFang SC;
font-weight: 400;
color: #C1C8CA;
line-height: 38px;
}
.middle .middle-bottom .one{
    background: url(./images/bg_freedom.png) no-repeat;
    background-size: 100% 100%;
  width: 530px;
  height: 700px;
}
.middle .middle-bottom .two{
    background: url(./images/bg_privacy.png) no-repeat;
    background-size: 100% 100%;
  width: 530px;
  height: 700px;
}
.middle .middle-bottom .three{
    background: url(./images/bg_security.png) no-repeat;
    background-size: 100% 100%;
    
  width: 530px;
  height: 700px;
}
.bottom-l{
    background-position:right;
    height: 1306px;
    display: flex;
justify-content: center;
align-items: center;
}
.bottom-l .right{
    margin-left: 12rem;
}
.bottom-l .left{
    margin: 0 20rem 0 8rem;
    display: flex;
    justify-content: center;
    flex-direction: column;
}
.bottom-l .left .left-one{
    background: url(./images/icon_storage.png) no-repeat;

    height: 133px;
    width: 502px;
    font-size: 3.6rem;
font-family: PingFangSC-Semibold, PingFang SC;
font-weight: 600;
color: #FFFFFF;
}
.left-one div{
    padding: 4rem 0 0 1rem;
}
.bottom-l .left .writer{
    text-align:left;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #F0F5F6;
line-height: 38px;
 font-size: 2.4rem;
}
.bottom-l .left .left-f{
    margin-bottom: 6rem;
    padding :0 6rem
}

.triangle{
    position: absolute;
    width: 130px;
    top: 86rem;
    right: 5rem;
}
.mainbottom{
   font-size: 2.5rem;
   text-align: center;
   line-height: 10rem;
   color: #FFFFFF;
   background-color: #2C3037;
}
a{
    text-decoration: none;
    list-style: none;
    color: #F0F5F6;
}
/* @media screen and (max-width: 1680px){
  .contact{
      margin-left: -300px;
  }
} */
@media screen and (max-width: 1512px){
    .radius{
        width: 10px;
        height: 10px;
    }
    .answer .picture img{
       width: 600px;
    }
     
       .picture{
           display: flex;
           justify-content: center;
           align-items: center;
       }
   }
       @media screen and (max-width: 600px){
        .answer .leftwords .h-p img{
            width:120px
          }
        header{
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 9rem;
            padding: 0 3rem;
        }
        .radius{
            width: 10px;
            height: 10px;
        }
        .agreement-btn{
            font-size: 0.8rem;
            padding: 0 0.5rem;
        }
    
        .answer div{
            margin-top: 1rem;
          }
        .answer .leftwords{
            margin: 4rem 2rem 0 4rem;
            display: flex;
            justify-content: flex-start;
            flex-direction: column;
            align-items: left;
        }
           .answer .leftwords .h{
margin-left: -28rem;
               font-size: 1.6rem;
               color: #000000;
               word-break: break-all
           }
           .answer .leftwords .h-w{
            font-size: 2rem;
            margin-left: 26rem;
                       }
           .answer .leftwords .bottom{
            width: 180px;
          
           }
           .answer .bottom img{
               width: 10%;
           }
           .answer .picture{
           position: absolute;
           top: 300px;
           left: 130px;

           }
           .answer .picture img{
               width: 20rem;
           }
           .answer .bottom{
               font-size: 1.3rem;
           }
           .middle .middle-bottom{
            margin-top: 5rem;
            display: flex;
            justify-content: space-between;
            flex-direction: column;
            padding:0 0 0 0
        }
       .middle .middle-writer{
        margin-top: 2rem;
        padding: 0;
        font-size: 4rem;
       }
       .middle .middle-bottom .three{
      width: 390px;
      height: 700px;
    }
    .middle .middle-bottom .two{
        width: 390px;
        height: 700px;
      }
      .middle .middle-bottom .one{
        width: 390px;
        height: 700px;
      }
        .middle .middle-bottom .middle-contain{
            padding-right: 6rem;
        text-align: center;
        }
        .bottom-l .left .writer{
         padding-left: 10rem;
            font-size: 1.6rem;
       
            text-align: center;
        }
        .left-one div{
            font-size: 2rem;
            text-align: center;
        }
           .bottom-l{
            display: flex;
            align-items: center;
           flex-direction: column;
       
           }
           .bottom-two{
            display: flex;
            align-items: center;
           flex-direction: column;
            margin-top: 26rem;
           }
       
           .bottom-l  .right div img{
            width: 20rem;
            padding-right: 20rem;
           }
           .bottom-two  .right-two div img{
            width: 20rem;
            padding-left: 20rem;
           }
           .bottom-two .left-two .writer{
            width: 300px;
          padding-right: 60px;
        }
       
           .mainbottom{
            margin-top: 1rem;
               font-size: 1.2rem;
               height: 10rem;
               line-height:5rem
           }
       }