* {
    box-sizing: border-box;
}

/* 板块一 */
.price_header {
    width: 100%;
    height: auto;
    background: #f6f6f7;
    padding: 150px 0 79px;
}

.price_title {
    margin: 74px auto 0;
    font-family: OPPO;
    font-weight: 600;
    font-size: 50px;
    line-height: 59px;
    text-align: center;
    color: #333333;
}

.price_desc {
    margin: 18px auto 0;
    max-width: 740px;
    font-family: OPPO;
    font-weight: 400;
    font-size: 16px;
    line-height: 24px;
    text-align: center;
    color: #606368;
}

.case_price {
    display: flex;
    align-items: stretch;
    justify-content: center;
    gap: 20px;
}

.price_card {
    width: 284px;
    padding-bottom: 2px;
    border-radius: 20px;
    background: #f2f3f4;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.price_card:hover {
    background: linear-gradient(90deg, #9dbcff 0%, #b3d4ff 100%);
}

.price_card .title {
    width: 100%;
    height: 55px;
    flex-shrink: 0;
    padding: 20px 22px 14px;

    font-family: OPPO;
    font-weight: 400;
    font-size: 18px;
    line-height: 21px;
    color: #25242d;
}

.price_card:hover .title {
    font-weight: 500;
    color: #ffffff;
}

.price_card_main {
    flex: 1;
    width: calc(100% - 4px);
    border-radius: 19px;
    background: #ffffff;
}

.price_card_main .card_desc {
    width: 100%;
    min-height: 78px;
    padding: 18px 20px;
    font-family: OPPO;
    font-weight: 400;
    font-size: 13px;
    line-height: 15px;
    color: #606368;
}

.price_card_main .buy_card {
    margin: 0 6px;
    width: calc(100% - 12px);
    padding: 12px 14px;
    border-radius: 12px;
    background: #fbfbfb;
    border: 1px solid #efefef;
}

.price_card_main .buy_card .pricing_box {
    display: flex;
    align-items: center;
    gap: 6px;
}

.price_card_main .buy_card .pricing_box .price_num {
    font-family: Montserrat;
    font-weight: 600;
    font-size: 36px;
    line-height: 44px;
    color: #30303b;
}

.price_card_main .buy_card .pricing_box .price_unit {
    display: flex;
    flex-direction: column;
    gap: 3px;

    font-family: OPPO;
    font-weight: 400;
    font-size: 12px;
    line-height: 14px;
    color: #606368;
}

.price_card_main .buy_card .price_btn {
    width: 100%;
    height: 34px;
    border-radius: 7px;
    background: #f4f4f4;
    border: 1px solid #ebebeb;

    display: flex;
    align-items: center;
    justify-content: center;

    font-family: OPPO;
    font-weight: 400;
    font-size: 14px;
    line-height: 16px;
    color: #888888;
}

.price_card:hover .price_card_main .buy_card .price_btn {
    background: linear-gradient(90deg, #9dbcff 0%, #b3d4ff 100%);
    border-color: transparent;
    color: #ffffff;
}

.price_card_main .price_list1 {
    width: calc(100% - 40px);
    margin: 0 20px;
    padding: 20px 0 16px;
    border-bottom: 1px dashed #efefef;

    display: flex;
    flex-direction: column;
    gap: 14px;
}

.price_card_main .price_list1 .list1_item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.price_card_main .price_list1 .list1_item img {
    width: 14px;
    height: 14px;
}

.price_card_main .price_list1 .list1_item p {
    font-family: OPPO;
    font-weight: 400;
    font-size: 14px;
    line-height: 16px;
    color: #333333;
}

.price_card_main .price_scene {
    width: 100%;
    padding: 0 20px 18px;
}

.price_card_main .price_scene .scene_title {
    font-family: OPPO;
    font-weight: 500;
    font-size: 14px;
    line-height: 16px;
    color: #333333;
}

.price_card_main .price_scene .price_list2 {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.price_card_main .price_scene .price_list2 .list2_item {
    padding: 5px 14px 6px;
    background: #ffffff;
    border: 1px solid #efefef;
    border-radius: 6px;

    font-family: OPPO;
    font-weight: 400;
    font-size: 13px;
    line-height: 15px;
    color: #333333;
}

/* 板块二 */
.advantage_list {
    display: grid;
    grid-template-columns: repeat(auto-fill, 400px);
    justify-content: center;
}

.advantage_list_item {
    min-height: 254px;
    padding: 40px 30px;
    border-radius: 22px;
}

.advantage_list_item:hover {
    background: linear-gradient(270deg, #ffffff 0%, #eff6ff 100%);
}

.advantage_list_item img {
    width: 38px;
    height: 38px;
}

.advantage_list_item .title {
    margin-top: 30px;
    font-family: OPPO;
    font-weight: 500;
    font-size: 20px;
    line-height: 23px;
    color: #333333;
}

.advantage_list_item .desc {
    margin-top: 14px;
    font-family: OPPO;
    font-weight: 400;
    font-size: 15px;
    line-height: 22px;
    color: #606368;
}

/* 板块三 热门地区 */
.location_title {
    font-family: OPPO;
    font-weight: 600;
    font-size: 40px;
    line-height: 57px;
    text-align: center;
    color: #333333;
}

.location_desc {
    max-width: 730px;
    width: 100%;
    margin: auto auto 0;
    font-family: OPPO;
    font-weight: 400;
    font-size: 16px;
    line-height: 19px;
    text-align: center;
    color: #606368;
}

/* 板块六 CTA */
.buy_locations_title {
    font-family: OPPO;
    font-weight: 600;
    font-size: 40px;
    line-height: 47px;
    text-align: center;
    background: linear-gradient(90deg, #267aff 0%, #5a57ff 50%, #2bacff 100%);
    background-size: 100% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.buy_locations_text {
    font-family: OPPO;
    font-weight: 400;
    font-size: 16px;
    line-height: 22px;
    color: #606368;
}

/* ===== 板块一 小屏幕适配 ===== */

/* 平板端 (≤ 900px) */
@media (max-width: 900px) {
    .price_header {
        padding: 100px 20px 60px;
    }

    .price_title {
        font-size: 38px;
        line-height: 46px;
        margin-top: 50px;
    }

    .price_desc {
        font-size: 15px;
        padding: 0 16px;
    }

    .case_price {
        flex-wrap: wrap;
        gap: 16px;
        padding: 0 20px;
    }

    .price_card {
        width: calc(50% - 8px);
        min-width: 260px;
    }
}

/* 移动端 (≤ 600px) */
@media (max-width: 600px) {
    .price_header {
        padding: 80px 16px 48px;
    }

    .price_title {
        font-size: 28px;
        line-height: 36px;
        margin-top: 36px;
    }

    .price_desc {
        font-size: 14px;
        line-height: 22px;
        margin-top: 12px;
        padding: 0 8px;
    }

    .case_price {
        flex-direction: column;
        align-items: center;
        gap: 14px;
        padding: 0 16px;
    }

    .price_card {
        width: 100%;
        min-width: unset;
        max-width: 400px;
    }

    .price_card .title {
        font-size: 16px;
    }

    .price_card_main .buy_card .pricing_box .price_num {
        font-size: 28px;
        line-height: 36px;
    }

    .price_card_main .card_desc {
        font-size: 12px;
    }
}