.banner {
    height: 370px;
    padding-top: 70px;
}

.mainBox {
    padding-top: 90px;
    padding-bottom: 150px;
}

.itemBox {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 155px;
}
.itemBox:nth-of-type(2n-1){
    flex-direction: row-reverse;
    flex-wrap: wrap-reverse;
}
.itemBox:nth-of-type(1) {
    margin-top: 0;
}

.imgBox {
    width: 630px;
    position: relative;
}

.textBox {
    width: 573px;
    padding-left: 70px;
    box-sizing: border-box;
}

.textBox p {
    color: #8B5B1B;
    font-size: 30px;
    margin-bottom: 18px;
}

.textBox div {
    font-size: 14px;
    color: #333;
    margin-bottom: 4px;
}

.imgBox  .img1 {
    width: 100%;
    height: 390px;
}

.imgBox .img2 {
    position: absolute;
    left: -42px;
    top: 14px;
}

.imgBox .img3 {
    position: absolute;
    left: -80px;
    bottom: -56px;
}

/* .itemBox:nth-of-type(2n-1) .textBox {
    padding-left: 0;
} */

.itemBox:nth-of-type(2n-1) .img2 {
    right: -42px;
    left: initial;
}

.itemBox:nth-of-type(2n-1) .img3 {
    right: -72px;
    left: initial;
}
.itemBox .img4{
    right: -100px;
}
.mobelBox{
    display: none;
}

@media screen and (max-width: 1024px) {
    html {
        font-size: 150px;
    }
    .itemBox:nth-of-type(1){
        margin-top: 1rem;
    }
    .banner{
        height: 330px;
    }
    .mobelBox {
        display: block;
    }
    .itemBox2{
        display: none;
    }
    .itemBox{
        flex-wrap: wrap;
        margin-top: 1rem;
    }
    .imgBox,.textBox{
        width: 96%;
        text-align: center;
        padding-left: 0;
        margin: 0 auto;
    }
    .mainBox{
        padding: 1rem 0;
        padding-top: 0;
    }
    .imgBox{
        padding-top: .64rem;
        margin: 0 auto;
    }
    .imgBox .img1{
        height: 4.5rem;
    }
    .itemBox:nth-of-type(2n-1){
        flex-direction: column;
        flex-wrap: wrap;
    }
    .itemBox .img3{
        display: none;
    }
    .itemBox .img2{
        left: -5px;
        top: 28px;
    }
    .itemBox:nth-of-type(2n-1) .img2{
        right: -5px;
        left: initial;
    }
    .main{
        width: 90%;
    }
}

@media screen and (max-width: 768px) {
    html {
        font-size: 100px;
    }
}

@media screen and (max-width: 480px) {
    html {
        font-size: 55px;
    }
}

@media screen and (max-width: 375px) {
    html {
        font-size: 50px;
    }
}

@media screen and (max-width: 360px) {
    html {
        font-size: 50px;
    }
}


@media screen and (max-width: 320px) {
    html {
        font-size: 45px;
    }
}