@media screen and (max-width: 500px) {
    .solution-bim-content {
        width: 100%;
        flex-shrink: 0;
        padding: 0;
        background: #fff;
    }

    .bim-consult {
        width: 100%;
        height: auto;
        padding: 0;
        padding-top: 40rem;
        padding-bottom: 23rem;
    }

    .bim-consult-title {
        height: 34rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        font-size: 14rem;
        color: #333333;
        line-height: 34rem;
        text-align: justify;
        margin-bottom: 5rem;
        align-self: center;
        margin-left: 0;
        text-align: center;
    }

    .bim-consult-item-switch {
        display: none;
    }

    .bim-consult-swiper-container {
        width: 259rem;
    }

    .bim-consult-swiper {
        position: relative;
        left: 0;
    }

    .bim-consult-swiper-inner {
        width: 100%;
        height: 228rem;
        flex-direction: column;
    }

    .bim-consult-swiper-inner-content {
        width: 100%;
        height: 114rem;
        background: #173aa2;
        padding: 2rem 9rem 21rem 9rem;
    }

    .bim-consult-swiper-inner-content-title {
        height: 34rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        font-size: 11rem;
        color: #ffffff;
        line-height: 34rem;
        text-align: justify;
        font-style: normal;
        text-transform: none;
    }

    .bim-consult-swiper-inner-content-line {
        width: 20rem;
        height: 0rem;
        border: 2rem solid #ffffff;
        margin: 6rem 0 6rem 0;
    }

    .bim-consult-swiper-inner-content-text {
        width: 100%;
        font-family: Source Han Sans, Source Han Sans;
        font-size: 8rem;
        color: rgba(255, 255, 255, 0.8);
        line-height: 15rem;
        text-align: justify;
    }

    .bim-consult-swiper-inner-img {
        width: 100%;
        height: 114rem;
    }

    .bim-consult-swiper-button {
        position: absolute;
        width: 26rem;
        height: 26rem;
        background-image: url(../../img/index-slider/swiper-item-arrow.svg);
        background-size: 100% 100%;
        left: 0;
        top: 50%;
        transform: translate(calc(-100% - 12rem), -50%);
        cursor: pointer;
        z-index: 1;
    }

    .bim-consult-swiper-button.bim-consult-swiper-button-next {
        left: auto;
        right: 0;
        transform: translate(calc(100% + 12rem), -50%) rotate(180deg);
    }

    .bim-consult-swiper-pagination {
        width: 100% !important;
        margin-top: 13rem;
    }

    .bim-consult-swiper-pagination .swiper-pagination-bullet,
    .bim-platform-swiper-pagination .swiper-pagination-bullet {
        background: #d8d8d8 !important;
        width: 30rem !important;
        height: 2rem !important;
    }

    .bim-consult-swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active,
    .bim-platform-swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
        background: #173aa2 !important;
    }

    /* BIM协同管理平台应用及定制服务 */
    .bim-platform {
        width: 100%;
        height: auto;
        background: #f4f4f4;
        padding: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        padding-bottom: 23rem;
        padding-top: 13rem;
    }

    .bim-platform-info-title {
        width: 100%;
        height: 34rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        font-size: 14rem;
        color: #333333;
        line-height: 34rem;
        text-align: center;
    }

    .bim-platform-info-text {
        width: 335px;
        height: auto;
        font-family: Source Han Sans, Source Han Sans;
        font-size: 11rem;
        color: rgba(51, 51, 51, 0.8);
        line-height: 20rem;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin: 0;
        margin-bottom: 21rem;
    }

    .bim-platform-swiper-container {
        width: 208rem;
        margin-left: 0;
    }

    .bim-platform-swiper-inner-content {
        width: 100%;
        height: 174rem;
    }

    /* BIM创优报奖服务 */
    .bim-award {
        width: 100%;
        height: auto;
    }

    .bim-title {
        width: 100%;
        height: 34rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        font-size: 14rem;
        color: #333333;
        line-height: 34rem;
        text-align: center;
        font-style: normal;
        text-transform: none;
    }

    .bim-title.black {
        color: #333333;
    }

    .bim-award-content p {
        width: 335rem;
        height: auto;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        font-size: 11rem;
        color: rgba(51,51,51,0.8);
        line-height: 20rem;
        text-align: center;
        font-style: normal;
        text-transform: none;
        margin: 0;
    }

    .bim-award-img {
        width: 100%;
        height: 143rem;
    }

    /* bim专项深化服务 */
    .bim-special-list {
        display: none;
    }

    .bim-special-list-mobile {
        display: block !important;
    }

    .bim-special-list-mobile .bim-special-item {
        width: 100%;
        height: 128rem;
        position: relative;
        padding-left: 16rem;
        margin: 0;
        background: rgba(0,0,0,0.6);
        margin-bottom: 10rem;
    }

    .bim-special-list-mobile .bim-special-item-content-title {
        position: absolute;
        top: 25rem;
        left: 16rem;
        height: 36rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 500;
        font-size: 14rem;
        color: #FFFFFF;
        line-height: 36rem;
        text-align: justify;
        font-style: normal;
        text-transform: none;
        z-index: 1;
    }

    .bim-special-list-mobile .bim-special-item p {
        width: 314rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 400;
        font-size: 11rem;
        color: #FFFFFF;
        line-height: 20rem;
        text-align: left;
        font-style: normal;
        text-transform: none;
        z-index: 1;
        position: absolute;
        top: 58rem;
        left: 16rem;
    }

    .bim-special-list-mobile .bim-special-item .bim-special-item-img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        z-index: 0;
        
    }

    .bim-special-list-mobile .bim-special-item .bim-special-item-img::before {
        content: '';
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.6);
        top: 0;
        left: 0;
        position: absolute;
    }

    .bim-special {
        width: 100%;
        height: auto;
        position: relative;
        padding: 15rem 20rem 0 20rem;
        display: block;
        background: #fff;
    }

    .bim-special .bim-title {
        display: block;
        position: static;
        width: 100%;
        height: 34rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        font-size: 14rem;
        color: #333333;
        line-height: 34rem;
        text-align: center;
        transform: translateX(0);
    }

    /* BIM专项应用服务 */
    .bim-application-item-list {
        display: none;
    }

    .bim-application-item-list-mobile {
        display: block;
        width: 100%;
    }

    .bim-application {
        width: 100%;
        height: auto;
        background: #fff;
        padding-top: 10rem;
        padding-left: 20rem;
        padding-right: 20rem;
    }

    .bim-application-item-mobile {
        width: 100%;
        padding: 0 9rem 5rem 13rem;
        display: flex;
        align-items: center;
        border-radius: 6rem;
        border: 1rem solid #173aa2;
        margin-bottom: 10rem;
    }

    .bim-application-item-img-mobile {
        width: 40rem;
        height: 40rem;
        margin-right: 16rem;
    }

    .bim-application-item-title-mobile {
        height: 34rem;
        font-family: Source Han Sans, Source Han Sans;
        font-weight: 700;
        font-size: 11rem;
        color: #173aa2;
        line-height: 34rem;
    }

    .bim-application-item-content-mobile {
        width: 257rem;
        font-family: Source Han Sans, Source Han Sans;
        font-size: 8rem;
        color: #999999;
        line-height: 15rem;
        margin: 0;
    }
}