body{
    margin: 0;
    padding: 0;
}

.content{
    height: 600px;
    width: 80%;
    min-width: 500px;
    margin: 20px auto;
    display: flex;
    font-family: Monospaced Number,Chinese Quote,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;
    font-weight: 500;
    padding-left: 30%;
}

.qc{
    width: 50%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.left{
    border-right: 1px solid #C0C0C0;
}
.right{
    padding-top: 20px;
}
img{
    margin: 0 auto;
    width: 50%;

}

p{
    text-align: center;
}
.tips{
  color: red;
  font-size: 18px;
  font-weight: bold;
  padding-top: 20px; 
}

@media screen and (max-width: 500px) {
    .content{
        height: 650px;
        min-width: auto;
        flex-direction: column;
    }
    .left{
        border: none;
    }
    .qc{
        width: 100%;
    }
    .right{
        border: none;
        
    }
}

.iosqc{
    margin-top: 10px;
}