*{
	padding: 0;
	margin: 0;
}
html{
	font-family: PingFangSC-Semibold, PingFang SC;
    font-size: 65%;
}
header{
	display: flex;
	justify-content: space-between;
    align-items: center;
    background: #F4F6FF;
    height: 9rem;
	padding: 0 2.5rem;
}
.main{
	overflow: hidden;
}
.v-middle{
	vertical-align: middle;
}
.logo-box{
	font-size: 22px;
	font-weight: 600;
	color: #fff;
}
.agreement-btn+.agreement-btn{
	margin-left: 2.8125rem;
}
.agreement-btn{
	display: inline-block;
	font-size: 24px;
	font-family: PingFangSC-Semibold, PingFang SC;
	font-weight: 600;
	color: #000000;
	line-height: 3.125rem;
	padding: 0 2.5rem;
	text-decoration: none;
}
.big-img{
	padding: 0 1.25rem;
	margin-top: 4.375rem;
	margin-bottom: 5.3125rem;
}
.big-img>img{
	width: 100%;
}
.question{
	font-size: 36px;
	font-family: Arial-Black, Arial;
	font-weight: 900;
	color: #000000;
	line-height: 51px;
	padding-left: 3.75rem;
	margin-bottom: 6.25rem;
}
.question img{
	margin-right: 20px;
}
.answer{
    width: 100%;
    background:url(./images/website_home.png) no-repeat;
	display: flex;
	justify-content: center;
}
.answer .picture{
    margin-left: 9%;
}
.answer .bottom{
    text-align: right;
    display: flex;
    justify-content: flex-start;
    flex-direction: column;
    font-size: 3rem;
    color: #fff;
    
}
.answer .bottom div{
    margin-top: 20rem;
    display: flex;
}
.answer .buttom {
    background: url(./images/website_button.png) no-repeat;
    text-align: center;
    width: 282px;
    height:83px;
    line-height: 83px;
    color: #001EB2 ;
    font-size: 2.8rem;
}
.answer .picture img{
    padding-top: 5%;
}
.answer .leftwords{
    margin: 15rem 30rem 0 5rem;
    padding-top: 4rem;
    display: flex;
    align-items: end;
    flex-direction: column;
}
.answer div{
  margin-top: 2rem;
}
.answer .leftwords .h{
    text-align: right;
    font-size: 7rem;
    color: #FFFFFF;
}
.answers{
    margin-top: 20rem;
    position: relative;
    height: 1080px;
    background: url(./images/website_two.png) no-repeat;
    display: flex;
    align-items: center;
   justify-content: center;
}
.answer .picture{
    margin-left: 9%;
}
.answers .boy{
    position: absolute;
    top: 58rem;
    left: 10rem;
}
.answers .moddle_picture{
    margin-top: -30rem;
    display: flex;
    justify-content: center;
}
.answers .relati{
    background: url(./images/network.png) no-repeat;
    height:542px;
    width: 37rem;
  
}
.answers .relati1{
    background: url(./images/service.png) no-repeat;
    height:542px;
    width: 37rem;
  
}
.answers .relati2{
    background: url(./images/usage.png) no-repeat;
    height:542px;
    width: 37rem;
  
}
.answers  h1{
    padding-top: 22rem;
    font-size: 3rem;
    color: #28282C;
}
.answers  .wz{
    text-align: center;
    color: #6D6D70;
    font-size: 2rem;
    padding: 5rem 3rem 0 0;
}
.answers .moddle_picture div{
    text-align: center;
    margin-left: 5rem;
}
.bottom-f{
    width: 100%;
    height: 384px;
    background: url(./images/website_three.png) no-repeat;
}
.bottom-l{
    display: flex;
justify-content: center;
align-items: center;

}
.bottom-l .left{
    width: 53.8rem;
    display: flex;
    justify-content: cneter;
    flex-direction: column;
}
.bottom-l .left  h1{
    color: #28282C;
    font-size: 4.8rem;
}
.bottom-l .left .writer{
    margin-top: 1rem;
 color: #6D6D70;
 font-size: 2.4rem;
}
.bottom-l .left .left-f{
    margin-bottom: 6.4rem;
}
.mainbottom{
    margin-top: 3.8rem;
   height: 14rem;
   background: #001EB2;
   font-size: 2.5rem;
   text-align: center;
   line-height: 14rem;
   color: #ffff;
}
a{
    text-decoration: none;
    list-style: none;
    color: #fff;
}
/* @media screen and (max-width: 1680px){
  .contact{
      margin-left: -300px;
  }
} */
@media screen and (max-width: 1512px){
    .answer .picture img{
       width: 600px;
    }
       .answers img{
           width: 564px;
           height: 100%;
       }
       .picture{
           display: flex;
           justify-content: center;
           align-items: center;
       }
   }
   @media screen and (max-width: 1288px){
       .answer .leftwords h1{
           font-size: 5rem;
       }
       .answer .buttom {
        background: url(./images/website_button.png) no-repeat;
        text-align: center;
      width: 200px;
      height: 100%;
      margin-right: 1rem;
        line-height: 83px;
        color: #001EB2 ;
        font-size: 2rem;
    }
       .answer .bottom{
           font-size: 2.3rem;
           width: 50rem;
       }
       .answers .answersright h1{
   font-size: 3.2rem;
       }
       .answers .answersright span{
           font-size: 2.1rem;
       }
       .answers .answersright div{
           font-size: 2.1rem;
       }
       .answers img{
           width: 464px;
           height: 100%;
       }
   }
       @media screen and (max-width: 1192px){
       .answer .picture img{
           width: 400px;
        }
       .answers img{
           width: 464px;
           height: 100%;
       }
           .answers img{
               width: 100%;
               height: 100%;
           }
           .mainbottom{
               font-size: 1.8rem;
           }
       }
       @media screen and (max-width: 600px){
        .agreement-btn{
            font-size: 0.8rem;
            padding: 0 0.5rem;
        }
        .answer .leftwords{
            display: flex;
            margin-right:4rem;
            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 .bottom{
            width: 200px;
            color: #000000;
           }
           .answer .bottom div{
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            width: 25rem;
        }
        .answers .boy{
            position: absolute;
            top: 151rem;
            left: 5rem;
        }
        .answer .buttom {
            background: url(./images/website_button.png) no-repeat;
            text-align: center;
          width: 200px;
          height: 100%;
          margin-right: 1rem;
            line-height: 83px;
            color: #001EB2 ;
            font-size: 2rem;
        }
           .answer .bottom img{
               width: 5%;
           }
           .answe .picture{
            margin-left: 10%;
           }
           .answer .picture img{
               width: 10rem;
           }
           .answer .bottom{
               font-size: 1.3rem;
           }
           .answers .answersright{
               background:url(./images/bg_kp_one.png) no-repeat ;
            background-size: 100% 100%;
           }
           .answers .answersright h1{
       font-size: 1.7rem;padding-top: 10rem;
           }
           .answers .answersright span{
               font-size: 1.5rem;padding: 0.5rem 0 0.2rem 0;
           }
           .answers .answersright div{
               font-size: 1.5rem;padding:5rem  1rem 4rem
           }
           .answers img{
             width: 15rem;
           }
           .bottom-l{
            margin-top: 20rem;
           }
           .bottom-l  .right img{
            width: 80%;
           }
           .answers .moddle_picture{

            margin-top: 60rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
           .mainbottom{
            margin-top: 1rem;
               font-size: 1.2rem;
               height: 10rem;
               line-height:5rem
           }
       }