.top_main {
    padding: calc((68 / 14) * 1%) 0 0;
    --pd: 125px
}

.top_main .tit1 {
    font-family: Poppins;
    font-size: 16px;
    color: #ffffff;
    line-height: 1;
    background: var(--color-main);
    border-radius: 10px;
    padding: 13px 10px;
    display: inline-flex
}

.top_main .tit2 {
    margin-top: 30px;
    font-weight: bold;
    font-size: 30px;
    color: #333333;
    line-height: 1.2
}

.top_main .desc {
    margin-top: 20px;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    line-height: 24px
}

.top_main .lists {
    display: flex;
    flex-wrap: wrap;
    margin-top: 20px
}

.top_main .lists .item {
    width: 50%;
    margin-top: 24px
}

.top_main .lists .item .num {
    font-family: HP Simplified;
    font-weight: 400;
    font-size: 50px;
    color: #333333;
    line-height: 1
}

.top_main .lists .item .des {
    font-weight: 400;
    font-size: 16px;
    color: #666666;
    margin-top: 20px
}

.top_main .rrr {
    height: auto;
    padding: 0
}

.service {
    background: #f6f6f6;
    padding: calc((69 / 19.2) * 1%) 0 calc((20 / 19.2) * 1%)
}

.service .ser_main {
    --l-w: calc((626 / 14) * 1%);
    --pd: 44px;
    margin: 0
}

.service .ser_main .ser_swiper {
    position: relative;
    padding-bottom: 30px
}

.service .ser_main .img {
    padding-bottom: calc((515 / 6.25) * 1%)
}

.service .ser_main .swiper-pagination {
    position: unset
}

.service .ser_main .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #d0d0d0;
    border-radius: 50%;
    opacity: 1
}

.service .ser_main .swiper-pagination-bullet-active {
    background: var(--color-main)
}

.service .ser_main .rrr .tit {
    display: flex;
    align-items: center
}

.service .ser_main .rrr .tit1 {
    font-weight: bold;
    font-size: 30px;
    color: #333333;
    line-height: 24px;
    padding-right: 13px;
    border-right: 4px solid var(--color-main);
    margin-right: 4px
}

.service .ser_main .rrr .tit2 {
    font-weight: 400;
    font-size: 20px;
    color: #333333;
    line-height: 24px
}

.service .ser_main .rrr .des {
    margin-top: 42px
}

.title30 {
    font-weight: bold;
    font-size: 30px;
    color: #333333;
    line-height: 24px
}

.one_stop {
    padding-top: calc((83 / 19.2) * 1%);
    margin-top: calc((68 / 19.2) * 1%);
}

.one_stop .lists {
    --pd: 18px;
    --mt: 20px;
    margin-top: 35px
}

.one_stop .lists .item {
    background: #f6f6f6;
    border-radius: 7px;
    padding: 73px 34px 66px
}

.one_stop .lists .item .tit {
    font-weight: bold;
    font-size: 22px;
    color: #333333;
    line-height: 24px
}

.one_stop .lists .item .des {
    margin-top: 26px;
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 24px
}

.one_stop .brands {
    margin-top: 63px
}

.one_stop .brands .item {
    margin-top: 44px
}

.one_stop .brands .item:first-child {
    margin-top: 0
}

.one_stop .brands .item:not(:last-child) {
    padding-bottom: 43px;
    border-bottom: 1px dashed #666
}

.one_stop .brands .com_bodys {
    margin-top: 17px
}

.gc_pics {
    margin-top: calc((83 / 19.2) * 1%)
}

.gc_pics .gc_swiper {
    margin-top: 35px
}

.gc_pics .img {
    padding-bottom: 26%
}

@media screen and (max-width:1366px) {
    .top_main {
        --pd: 30px
    }

    .top_main .lists .item .num {
        font-size: 40px
    }
}

@media screen and (max-width:950px) {
    .one_stop {
        padding-top: 50px;
        margin-top: 0;
    }

    .one_stop .brands {
        margin-top: 30px
    }

    .one_stop .lists .item {
        padding: 30px
    }
}