* {
    margin: 0;
    padding: 0;
}


.footer_box {
    width: 100%;
    background-color: #F6F9FE;
    padding-top: calc(38px + 5rem);
    padding-bottom: calc(11px + 3rem);
}

.footer_box .footer {
    max-width: 1740px;
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: flex-start;
    gap: calc(2px + 10rem);

}


.footer_left {
    width: calc(74px + 10rem);
}

.footer_logo img {
    width: calc(74px + 10rem);
}

.footer_code {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    gap: calc(3px + 0.25rem);
    margin-top: calc(9px + 0.5rem);
}

.footer_code img {
    width: calc(80px + 5rem);
}

.footer_code p {
    font-family: Source Han Sans, Source Han Sans;
    font-weight: 350;
    font-size: calc(6px + 0.5rem);
    color: #666666;
    line-height: calc(3px + 1rem);
    text-align: center;
}

.footer_right {
    flex: 1;
    display: flex;
    justify-content: flex-start;
    gap: calc(100px + 5rem);

}

.footer_right_nav .p1 {
    font-family: Source Han Sans, Source Han Sans;
    font-weight: 350;
    font-size: calc(4px + 1rem);
    color: #333333;
    line-height: calc(5px + 1.5rem);
    margin-bottom: calc(1px + 1.5rem);
}

.footer_right_nav_item {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: calc(5px + 5rem);
    row-gap: calc(8px + 1rem);
}

.footer_right_nav_item .p2 {
    font-family: Source Han Sans, Source Han Sans;
    font-weight: 350;
    font-size: calc(6px + 0.5rem);
    color: #666666;
    line-height: calc(3px + 1rem);
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: calc(7px + 0.5rem);

}

.footer_right_nav_item .p2 img {
    width: calc(8px + 0.5rem);
}

.copyright_box {
    width: 100%;
    border-top: 1px #D8D8D8 solid;
    padding: calc(10px + 1.5rem) 0;
    background-color: #F6F9FE;
}

.copyright {
    max-width: 1740px;
    width: 90%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright .p1 {
    font-family: Source Han Sans, Source Han Sans;
    font-weight: 350;
    font-size: calc(4px + 0.5rem);
    color: #999999;
    line-height: calc(10px + 0.5rem);
}

.footer_link_box {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: calc(10px + 0.5rem);
}

.footer_link_item {
    width: calc(2px + 2rem);
    height: calc(2px + 2rem);
    border-radius: 50%;
    background: rgba(216, 216, 216, 0.3);
}

@media screen and (max-width: 1100px) {
    .footer_box .footer{
        flex-direction: column;
        justify-content: flex-start;
        gap: calc(10px + 5rem);
    }
    .footer_left{
        width: 100%;
    }
    .footer_logo img {
        width: calc(74px + 25rem);
    }
    .footer_code{
        align-items: flex-start;
    }
    .footer_code img {
        width: calc(80px + 12rem);
    }
    .footer_code p{
        font-size: calc(10px + 1rem);
        line-height: 1.5;
    }
    .footer_right{
        flex-direction: column;
        justify-content: flex-start;
        gap: calc(10px + 5rem);
    }
    .footer_right_nav{
        width: 100% !important;
    }
    .footer_right_nav .p1{
        font-size: calc(12px + 1rem);
        line-height: 1.5;
    }
    .footer_right_nav_item .p2{
        width: 100% !important;
        font-size: calc(10px + 1rem);
        line-height: 1.5;
    }
    .footer_right_nav:nth-of-type(1) .footer_right_nav_item .p2{
        width: 28% !important;
        font-size: calc(10px + 1rem);
        line-height: 1.5;
    }
    .copyright .p1{
        font-size: calc(10px + 1rem);
    }
}