.beawareofcosts {
        padding: 10rem 0;
        background: #F3F8FF;
        box-shadow: inset 0px 2px 15px 0px rgba(183, 197, 217, 0.61);
    }

    .beawareofcosts .beawareofcosts_content_title {
        font-weight: bold;
        font-size: 6.2rem;
        color: #0E172D;
        text-align: center;
        font-style: normal;
        text-transform: none;
        font-family: titFont;
        margin-bottom: 5rem;
    }

    .beawareofcosts .beawareofcosts_list {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0 3rem;
    }

    .beawareofcosts .beawareofcosts_list .item_a {}

    .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img {
        height: 26.1rem;
        overflow: hidden;
    }

    .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: all 0.3s ease-in-out;
    }

    .beawareofcosts .beawareofcosts_list_item_desc {
        padding: 5rem 6rem;
    }

    .beawareofcosts .beawareofcosts_list_item_desc {
        font-weight: 400;
        font-size: 1.8rem;
        color: rgba(14, 23, 45, 0.8);
        line-height: 4rem;
        text-align: left;
        font-style: normal;
        text-transform: none;
        background: linear-gradient(180deg, #F2F4F7 0%, #FFFFFF 100%);
        box-shadow: 8px 8px 14px 0px rgba(225, 230, 240, 0.4);
        height: 22rem;
    }

    .beawareofcosts .beawareofcosts_list_item_desc span {
        color: rgba(0, 134, 254, 1);
    }

    .beawareofcosts .beawareofcosts_list_item:hover .beawareofcosts_list_item_img img {
        transform: scale(1.1);
    }

    .standardization {
        background-image: url("./image/designCenter/bg2.png");
        background-size: cover;
        background-repeat: no-repeat;
        padding: 10rem 0;
    }

    .standardization .standardization_content_title {
        font-weight: bold;
        font-size: 6.2rem;
        color: #0E172D;
        text-align: center;
        font-style: normal;
        text-transform: none;
        font-family: titFont;
        margin-bottom: 5rem;
    }

    .standardization .standardization_contbox {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0 3rem;
    }

    .standardization .standardization_contbox_left {
        display: flex;
        flex-direction: column;
        gap: 3rem 0;
    }

    .standardization .standardization_contbox_left_top {
        display: flex;
        flex: 1;
    }

    .standardization .standardization_contbox_left_botm {
        display: flex;
            flex: 1;
    }

    .standardization .standardization_contbox_left_top_img {
        overflow: hidden;
        width: 100%;
    }

    .standardization .standardization_contbox_left_top_img img {
        /*width: 100%;*/
        /*height: 100%;*/
        max-width: 100%;
        height: auto;
        object-fit: cover;
        cursor: pointer;
        transition: all 0.3s ease-in-out;
    }

    .standardization .standardization_contbox_left_top_img:hover img {
        transform: scale(1.1);
    }

    .standardization .standardization_contbox_left_top_ul {
        padding: 5rem;
        background: linear-gradient(180deg, #F2F4F7 0%, #FFFFFF 100%);
        box-shadow: 8px 8px 14px 0px rgba(225, 230, 240, 0.4);
        width: 100%;
        cursor: pointer;
    }

    .standardization .standardization_contbox_left_top_ul .standardization_contbox_left_top_ul_title {
        font-weight: bold;
        font-size: 2rem;
        color: #0E172D;
        line-height: 3.6rem;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-bottom: 0.8rem;
    }

    .standardization .standardization_contbox_left_top_ul ul {
        padding-left: 2rem;
    }

    .standardization .standardization_contbox_left_top_ul li {
        font-weight: 400;
        font-size: 1.6rem;
        color: rgba(14, 23, 45, 0.8);
        line-height: 3.5rem;
        text-align: left;
        font-style: normal;
        text-transform: none;
        list-style: disc;
    }

    .standardization .standardization_contbox_right {
        display: flex;
        flex-direction: column;
        height: 100%;
    }

    .standardization .standardization_contbox_right_bottom {
        flex: 1;
    }

    .standardization .standardization_contbox_right_top {
        width: 100%;
        height: 22.7rem;
        overflow: hidden;
        cursor: pointer;
    }

    .standardization .standardization_contbox_right_top img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: all 0.3s ease-in-out;
    }

    .standardization .standardization_contbox_right_top:hover img {
        transform: scale(1.1);
    }

    .standardization .standardization_contbox_right_bottom {
        padding: 3rem 5rem;
        background: linear-gradient(180deg, #F2F4F7 0%, #FFFFFF 100%);
        box-shadow: 8px 8px 14px 0px rgba(225, 230, 240, 0.4);

    }

    .standardization .standardization_contbox_right_bottom_title {
        font-weight: bold;
        font-size: 2rem;
        color: #0E172D;
        line-height: 3.6rem;
        text-align: left;
        font-style: normal;
        text-transform: none;
        font-family: titFont;
    }

    .standardization .standardization_contbox_right_bottom_desc {
        font-weight: 400;
        font-size: 1.6rem;
        color: rgba(14, 23, 45, 0.8);
        line-height: 2.9rem;
        text-align: left;
        font-style: normal;
        text-transform: none;
    }

    .standardization .standardizati_list {
        margin-top: 2rem;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2rem 6.9rem;
    }

    .standardizati_list .standardizati_list_item {
        display: flex;
    }

    .standardizati_list .standardizati_list_item img {
        margin-right: 2rem;
        max-width: 5rem;
        max-height: 5rem;
    }

    .standardizati_list .standardizati_list_item_title {
        font-weight: bold;
        font-size: 1.6rem;
        color: #0E172D;

        font-style: normal;
        text-transform: none;
        font-family: titFont;
    }

    .standardizati_list .standardizati_list_item_desc {
        font-weight: 400;
        font-size: 1.4rem;
        color: rgba(14, 23, 45, 0.8);
        line-height: 2.4rem;
        text-align: left;
        font-style: normal;
        text-transform: none;
        margin-top: 1.2rem;
    }

    /* ============ 自适应：参考 device.css 断点 ============ */

    @media (max-width: 1599px) {
        .beawareofcosts {
            padding: 8rem 0;
        }
        .beawareofcosts .beawareofcosts_content_title {
            font-size: 5rem;
            margin-bottom: 4rem;
        }
        .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img {
            height: 22rem;
        }
        .beawareofcosts .beawareofcosts_list_item_desc {
            padding: 4rem 5rem;
            font-size: 1.6rem;
            line-height: 3.5rem;
            height: 20rem;
        }
        .standardization {
            padding: 8rem 0;
        }
        .standardization .standardization_content_title {
            font-size: 5rem;
            margin-bottom: 4rem;
        }
        .standardization .standardization_contbox_left_top_ul {
            padding: 4rem;
        }
        .standardization .standardization_contbox_left_top_ul_title {
            font-size: 1.8rem;
        }
        .standardization .standardization_contbox_left_top_ul li {
            font-size: 1.4rem;
            line-height: 3rem;
        }
        .standardization .standardization_contbox_right_top {
            height: 20rem;
        }
        .standardization .standardization_contbox_right_bottom {
            padding: 2.5rem 4rem;
        }
        .standardization .standardization_contbox_right_bottom_title {
            font-size: 1.8rem;
        }
        .standardization .standardization_contbox_right_bottom_desc {
            font-size: 1.4rem;
            line-height: 2.6rem;
        }
        .standardization .standardizati_list {
            gap: 1.5rem 4rem;
        }
        .standardizati_list .standardizati_list_item img {
            max-width: 4rem;
            max-height: 4rem;
            margin-right: 1.5rem;
        }
        .standardizati_list .standardizati_list_item_title {
            font-size: 1.4rem;
        }
    }

    @media (max-width: 1439px) {
        .beawareofcosts {
            padding: 6rem 0;
        }
        .beawareofcosts .beawareofcosts_content_title {
            font-size: 4.2rem;
            margin-bottom: 3rem;
        }
        .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img {
            height: 20rem;
        }
        .beawareofcosts .beawareofcosts_list_item_desc {
            padding: 3.5rem 4rem;
            font-size: 1.4rem;
            line-height: 3rem;
            height: auto;
            min-height: 18rem;
        }
        .standardization {
            padding: 6rem 0;
        }
        .standardization .standardization_content_title {
            font-size: 4.2rem;
            margin-bottom: 3rem;
        }
        .standardization .standardization_contbox_left {
            gap: 2.5rem 0;
        }
        .standardization .standardization_contbox_left_top_ul {
            padding: 3.5rem;
        }
        .standardization .standardization_contbox_left_top_ul_title {
            font-size: 1.6rem;
        }
        .standardization .standardization_contbox_left_top_ul li {
            line-height: 2.8rem;
        }
        .standardization .standardization_contbox_right_top {
            height: 18rem;
        }
        .standardization .standardization_contbox_right_bottom {
            padding: 2rem 3.5rem;
        }
        .standardization .standardization_contbox_right_bottom_title {
            font-size: 1.6rem;
            line-height: 3rem;
        }
        .standardization .standardizati_list {
            gap: 1.2rem 3rem;
        }
        .standardizati_list .standardizati_list_item img {
            max-width: 3.5rem;
            max-height: 3.5rem;
            margin-right: 1.2rem;
        }
    }

    @media (max-width: 1279px) {
        .beawareofcosts {
            padding: 5rem 0;
        }
        .beawareofcosts .beawareofcosts_content_title {
            font-size: 3.6rem;
        }
        .beawareofcosts .beawareofcosts_list {
            gap: 2rem;
        }
        .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img {
            height: 18rem;
        }
        .beawareofcosts .beawareofcosts_list_item_desc {
            padding: 3rem 3.5rem;
            min-height: 16rem;
            line-height: 2.8rem;
        }
        .standardization {
            padding: 5rem 0;
        }
        .standardization .standardization_content_title {
            font-size: 3.6rem;
        }
        .standardization .standardization_contbox {
            gap: 0 2rem;
        }
        .standardization .standardization_contbox_left {
            gap: 2rem 0;
        }
        .standardization .standardization_contbox_left_top_ul {
            padding: 3rem;
        }
        .standardization .standardization_contbox_left_top_ul_title {
            font-size: 1.4rem;
            line-height: 2.8rem;
            margin-bottom: 0.5rem;
        }
        .standardization .standardization_contbox_left_top_ul li {
            line-height: 2.6rem;
        }
        .standardization .standardization_contbox_right_top {
            height: 16rem;
        }
        .standardization .standardization_contbox_right_bottom {
            padding: 1.8rem 3rem;
        }
        .standardization .standardization_contbox_right_bottom_title {
            font-size: 1.4rem;
            line-height: 2.6rem;
        }
        .standardization .standardization_contbox_right_bottom_desc {
            line-height: 2.4rem;
        }
        .standardization .standardizati_list {
            gap: 1rem 2rem;
            margin-top: 1.5rem;
        }
        .standardizati_list .standardizati_list_item img {
            max-width: 3rem;
            max-height: 3rem;
            margin-right: 1rem;
        }
        .standardizati_list .standardizati_list_item_desc {
            margin-top: 0.8rem;
        }
    }

    @media (max-width: 1199px) {
        .beawareofcosts {
            padding: 4rem 0;
        }
        .beawareofcosts .beawareofcosts_content_title {
            font-size: 3.2rem;
        }
        .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img {
            height: 16rem;
        }
        .beawareofcosts .beawareofcosts_list_item_desc {
            padding: 2.5rem 3rem;
            min-height: auto;
        }
        .standardization {
            padding: 4rem 0;
        }
        .standardization .standardization_content_title {
            font-size: 3.2rem;
        }
        .standardization .standardization_contbox {
            grid-template-columns: 1fr;
            gap: 2rem 0;
        }
        .standardization .standardization_contbox_left_top_ul {
            padding: 2.5rem;
        }
        .standardization .standardization_contbox_right_top {
            height: 14rem;
        }
        .standardization .standardization_contbox_right_bottom {
            padding: 1.5rem 2.5rem;
        }
        .standardization .standardizati_list {
            gap: 1rem 3rem;
        }
    }

    @media (max-width: 991px) {
        .beawareofcosts {
            padding: 3.5rem 0;
        }
        .beawareofcosts .beawareofcosts_content_title {
            font-size: 2.8rem;
            margin-bottom: 2rem;
        }
        .beawareofcosts .beawareofcosts_list {
            grid-template-columns: 1fr;
            gap: 2rem;
        }
        .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img {
            height: 20rem;
        }
        .beawareofcosts .beawareofcosts_list_item_desc {
            padding: 2.5rem 3rem;
            font-size: 1.4rem;
            line-height: 2.6rem;
        }
        .standardization {
            padding: 3.5rem 0;
        }
        .standardization .standardization_content_title {
            font-size: 2.8rem;
            margin-bottom: 2rem;
        }
        .standardization .standardization_contbox_left_top_ul {
            padding: 2rem;
        }
        .standardization .standardization_contbox_left_top_ul ul {
            padding-left: 1.5rem;
        }
        .standardization .standardization_contbox_left_top_ul li {
            line-height: 2.4rem;
        }
        .standardization .standardization_contbox_right_top {
            height: 16rem;
        }
        .standardization .standardization_contbox_right_bottom {
            padding: 1.5rem 2rem;
        }
        .standardization .standardizati_list {
            grid-template-columns: 1fr 1fr;
            gap: 1rem 2rem;
        }
    }

    @media (max-width: 767px) {
        .beawareofcosts {
            padding: 3rem 0;
        }
        .beawareofcosts .beawareofcosts_content_title {
            font-size: 2.4rem;
        }
        .beawareofcosts .beawareofcosts_list_item .beawareofcosts_list_item_img {
            height: 18rem;
        }
        .beawareofcosts .beawareofcosts_list_item_desc {
            padding: 2rem 2.5rem;
            line-height: 2.4rem;
        }
        .standardization {
            padding: 3rem 0;
        }
        .standardization .standardization_content_title {
            font-size: 2.4rem;
        }
        .standardization .standardization_contbox_left {
            gap: 1.5rem 0;
        }
        .standardization .standardization_contbox_left_top,
        .standardization .standardization_contbox_left_botm {
            flex-direction: column;
        }
        .standardization .standardization_contbox_left_top_img {
            height: 16rem;
        }
        .standardization .standardization_contbox_left_top_ul {
            padding: 2rem;
        }
        .standardization .standardization_contbox_right_top {
            height: 18rem;
        }
        .standardization .standardization_contbox_right_bottom {
            padding: 1.5rem 2rem;
        }
        .standardization .standardizati_list {
            grid-template-columns: 1fr;
            gap: 1rem;
        }
    }