.about_box {
    width: 100%;
    padding: calc(2px + 3rem) 0;
}

.about {
    max-width: 1280px;
    width: 90%;
    margin: auto;
}

.about_main {
    display: flex;
    justify-content: space-between;
    margin-top: calc(2px + 2rem);
}

.about_left {
    width: 52.5%;
}

.about_left .p1 {
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
    font-weight: 400;
    font-size: calc(8px + 1rem);
    color: #000000;
    line-height: calc(9px + 1.5rem);
    margin-bottom: calc(1px + 1rem);
}

.about_left .p2 {
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
    font-weight: 400;
    font-size: calc(4px + 0.5rem);
    color: #777777;
    line-height: calc(10px + 0.5rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: calc(6px + 0.5rem);
}

.about_pic {
    width: 40.5469%;
    height: calc(96px + 10rem);
}

.about_pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about_num {
    display: flex;
    justify-content: space-between;
    border-top: 1px #D8D8D8 solid;

    margin-top: calc(4px + 1.5rem);
}

.about_num_item {
    padding-top: calc(10px + 1rem);
    width: 25%;
    padding-left: calc(10px + 1rem);
    border-top: calc(1px + 0.1rem) transparent solid;
    cursor: pointer;
}

.about_num_item .p1 {
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
    font-weight: 1000;
    font-size: calc(2px + 2rem);
    color: #CEB25A;
    line-height: calc(19px + 2rem);
}

.about_num_item .p2 {
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
    font-weight: 400;
    font-size: calc(4px + 1rem);
    color: #666666;
    line-height: calc(4px + 1.5rem);
    margin-top: calc(5px + 0.25rem);
}

.about_num_item:hover {
    border-color: #CEB25A;
}

.culture_box {
    width: 100%;
    background: url(../images/cul_bg.png) no-repeat;
    background-size: cover;
    padding: calc(2px + 3rem) 0;
    margin-bottom: calc(20px + 5rem);
}

.culture_list {
    max-width: 1280px;
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    margin-top: calc(8px + 2rem);
}

.culture_item {
    width: calc(100px + 5rem);
    padding-top: calc(2px + 1.5rem);
}

.culture_item img {
    width: calc(2px + 2rem);
}

.culture_item .p1 {
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
    font-weight: 500;
    font-size: calc(4px + 1rem);
    color: #CEB25A;
    line-height: calc(4px + 1.5rem);
    margin-top: calc(7px + 4rem);
}

.culture_item .p2 {
    font-family: Alibaba PuHuiTi 2.0, Alibaba PuHuiTi 20;
    font-weight: 400;
    font-size: calc(4px + 0.5rem);
    color: #FFFFFF;
    line-height: calc(10px + 0.5rem);
    margin-top: calc(7px + 1rem);
}

.culture_list .line {
    width: 1px;
    height: calc(69px + 15rem);
    border-left: 1px #ffffff20 dashed;
}


@media screen and (max-width: 1100px){
    .about_box {
        padding: calc(15px + 3rem) 0;
    }
    .about_main {
        margin-top: calc(12px + 2rem);
        flex-direction: column;
        justify-content: flex-start;
        gap: calc(10px + 1rem);
    }
    .about_left{
        width: 100%;
    }
    .about_left .p1{
        font-size: calc(14px + 1rem);
        line-height: 1.5;
    }
    .about_left .p2{
        font-size: calc(10px + 1rem);
        line-height: 1.5;
    }
    .about_pic {
        width: 100%;
        height: calc(96px + 25rem);
    }
    .about_num_item .p1{
        font-size: calc(14px + 1rem);
        line-height: 1.5;
    }
    .about_num_item .p2{
        font-size: calc(10px + 1rem);
        line-height: 1.5;
    }

    .culture_item .p1{
        font-size: calc(12px + 1rem);
        line-height: 1.5;
    }
    .culture_item .p2{
        font-size: calc(10px + 1rem);
        line-height: 1.5;
    }
    .culture_item img {
        width: calc(12px + 2rem);
    }
    .culture_list{
        flex-direction: column;
        justify-content: flex-start;
        gap: calc(10px + 5rem);
    }
    .culture_item{
        width: 100%;
    }
    .culture_list .line{
        display: none;
    }
    .culture_box {  
        padding: calc(15px + 3rem) 0;
    }
}