.inside-banner {
    height: 807px;
    background-image: url("../images/banner_bg.png");
}
.video-box {
    position: relative;
}
.video-box .box-video {
    position: absolute;
    box-shadow: 48px 36px 48px 0px rgba(57,95,142,0.08);
    top: 59px;
    left: 129px;
    border-radius: 12px;
    background: white;
    width: 600px;
}
.video-tit {
    background: white;
    padding: 12px 32px;
    border-radius: 12px 12px 0 0;
    border-bottom: 1px solid #ccc;
}
.video-con {
    margin: 32px;
    border-radius: 12px;
}
.inside-banner .txtInfor .txt .bigTxt {
    margin-top: 136px;
    margin-bottom: 24px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 56px;
    color: #233863;
    line-height: 78px;
    text-align: left;
    font-style: normal;
}
.inside-banner .txtInfor .txt .smallTxt {
    width: 560px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 32px;
    color: #233863;
    line-height: 48px;
    text-align: left;
    font-style: normal;
}
.inside-banner .container {
    position: relative;
}
.inside-banner .txt .btn a.getBtn {
    /* width: 180px;
    height: 52px;
    line-height: 52px;
    background: #229AF4;
    border-radius: 45px;
    display: block;
    font-size: 16px;
    font-family: PingFangSC, PingFang SC;
    color: #ffffff; */
    font-family: PingFangSC, PingFang SC;
    font-weight: normal;
}
.inside-banner .box .btn .getBtn:hover {
    /* background: #49cfba; */
}
.inside-banner .img {
    position: absolute;
    top: -88px;
    right: -55px;
    width: 849px;
    height: 586px;
}
.inside-banner .img-content {
    position: relative;
}

.inside-banner .img-ai {
    position: absolute;
    width: 213px;
    height: 271px;
    bottom: -43px;
    left: -81px;
}

.info {
    margin-top: 88px;
    position: relative;
}
.info .item {
    height: 208px;
    width: 100%;
    background-image: url("../images/bg-01.png");
    background-size: cover;
    display: flex;
    align-items: center;
    align-content: center;
    padding: 72px 114px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 20px;
    color: #233863;
    line-height: 32px;
    text-align: center;
    box-shadow: 0 16px 35px rgba(23, 35, 73, 0.06);
}
.smart {
    margin-top: 88px;
    padding-top: 49px;
    position: relative;
}
.smart::before {
    content: "";
    position: absolute;
    top: 0;
    width: 100%;
    height: 1262px;
    background-image: url("../images/bg-02.png");
    background-size: cover;
    z-index: -1;
}
.title-01 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 40px;
    color: #233863;
    line-height: 56px;
    text-align: center;
    font-style: normal;
}
.title-02 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 24px;
    color: #6b7b9b;
    line-height: 33px;
    text-align: center;
    font-style: normal;
}

/* .smart .title-01 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-weight: bold;
    font-size: 48px;
    color: #233863;
    line-height: 67px;
} */

.smart .smart-bg {
    position: absolute;
}
.smart .smart-box {
    /* margin: 40px -12px 0; */
    margin-top: 52px;
    display: flex;
    gap: 48px;
}
.smart .swiper-container {
    overflow: unset;
}
.smart .smart-box .item {
    width: 388px;
    /* float: left; */
    box-sizing: border-box;
    background: #ffffff;
    box-shadow: 48px 36px 48px 0px rgba(57, 95, 142, 0.08);
    border-radius: 16px;
    z-index: 3;
}
/* .smart .smart-box .item:nth-child(1),
.smart .smart-box .item:nth-child(2),
.smart .smart-box .item:nth-child(3) {
    margin-bottom: 24px;
}
.smart .smart-box .item:nth-child(4),
.smart .smart-box .item:nth-child(5),
.smart .smart-box .item:nth-child(6) {
    margin-bottom: 32px;
} */
.smart .smart-box .item .insideBox {
    /* padding: 48px 40px 0; */
    padding: 10px 10px 28px 10px;
    width: 388px;
    position: relative;
}
.smart .smart-box .item .insideBox:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 2px solid rgba(255, 255, 255, 0);
    z-index: 1;
}
.smart .smart-box .item .insideBox:hover:before {
    background: #ffffff;
    box-shadow: 0px 20px 50px 0px rgba(23, 35, 73, 0.08);
    border-radius: 16px;
}
/* .smart .smart-box .item:nth-child(1) .insideBox:hover:before {
    height: 455px;
}
.smart .smart-box .item:nth-child(3) .insideBox:hover:before {
    height: 425px;
} */
.smart .smart-box .item .insideBox .img {
    position: relative;
    height: 281px;
    width: 366px;
}

.smart .smart-box .item .insideBox:hover .img {
    z-index: 2;
}

.smart .smart-box .item .insideBox .txt {
    margin-top: 24px;
    padding: 0 13px;
    text-align: center;
    /* margin-bottom: 50px; */
    position: relative;
    z-index: 2;
}
.smart .smart-box .item .insideBox .txt .title {
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 24px;
    color: #4a4a4a;
    line-height: 33px;
    text-align: center;
    font-style: normal;
}
.smart .smart-box .item .insideBox .txt .title .enfm {
    font-family: "Verdana";
}
.smart .smart-box .item .insideBox .txt .des {
    margin-top: 12px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #86909c;
    line-height: 22px;
    text-align: center;
    font-style: normal;
}
.smart .smart-box .item .insideBox .txt a {
    display: inline-block;
    margin-top: 36px;
    font-weight: 400;
    font-size: 14px;
    color: #229af4;
    line-height: 20px;
    text-align: left;
    text-decoration: underline;
}

.business {
    padding-top: 87px;
    position: relative;
}
.business-bg {
    margin-top: 68px;
    background-image: url("../images/content-bg-02.png");
    padding-top: 56px;
    padding-bottom: 69px;
}
.business .container .img {
    margin-top: 47px;
}
.business .container .title-02 {
    margin-top: 12px;
}
.business .container .img {
    margin-top: 47px;
}
.application {
    margin-top: 88px;
    background-image: url("../images/content-bg-01.png");
    padding-top: 48px;
    padding-bottom: 56px;
    height: 651px;
}
.application .container .edition-btn,
.solution-place .container .edition-btn {
    margin-top: 36px;
    display: flex;
    gap: 18px;
    justify-content: center;
}
.application .container .edition-btn .btn,
.solution-place .container .edition-btn .btn {
    /* width: 140px; */
    height: 56px;
    line-height: 56px;
    border-radius: 8px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 20px;
    text-align: center;
    background: #ffffff;
    color: #233863;
    /* cursor: pointer; */
    padding: 0 45px;
}
.application .container .edition-btn .active,
.solution-place .container .edition-btn .active {
    background: #229af4;
    color: #ffffff;
    transition: all 0.5s ease;
}
.application .container .edition-btn .white {
    background: #ffffff;
    color: #233863;
}
.application .application-box {
    margin-top: 36px;
    position: relative;
}

.application .hide {
    transition: all 0.5s ease;
    display: none;
}

.application .application-box .swiper-container {
    width: 100%;
    height: auto;
    padding-bottom: 36px;
}

/* .application .application-box .swiper-container .swiper-wrapper {
    height: 300px;
} */

/* .application .application-box .swiper-slide {
    font-size: 18px;

    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}

.application .application-box .swiper-item {
    box-sizing: border-box;
} */

.application .application-box .swiper-item .insideBox {
    background: #ffffff;
    border-radius: 16px;
    /*border: 2px solid #ffffff;*/
    box-shadow: 0px 28px 43px -6px rgba(197, 210, 235, 0.2);
    width: 100%;
}

.application .box1 .swiper-item .insideBox {
    padding-bottom: 13px;
}
.application .application-box .insideBox .img {
    position: relative;
    height: 145px;
}

.application .application-box .insideBox .img img {
    /* padding-top: 16px; */
    /* width: 100%; */
    height: 100%;
}

.application .application-box .insideBox .img .title {
    position: absolute;
    height: 20px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 18px;
    color: #ffffff;
    line-height: 20px;
    text-align: center;
    bottom: 19px;
    left: 16px;
    font-style: normal;
}

.application .application-box .insideBox .txt {
    box-sizing: border-box;
    padding: 16px;
    min-height: 104px;
}

.application .application-box .insideBox .time {
    height: 37px;
    line-height: 37px;
    background: #ffffff;
    box-shadow: inset 0px 1px 0px 0px #e9ebf2;
    border-radius: 0px 0px 16px 16px;

    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 12px;
    color: #888888;
    height: 37px;
}

.application .application-box .insideBox .desc1 {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 14px;
    color: #4a4a4a;
    line-height: 20px;
}

.application .application-box .insideBox .desc {
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #888888;
    line-height: 20px;
    margin-top: 12px;
}

.application .application-box .insideBox .time span {
    padding-left: 16px;
}

.application .application-box .insideBox .txt .title {
    padding-top: 23px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-weight: bold;
    font-size: 24px;
    color: #233863;
    line-height: 33px;
    text-align: center;
}
.application .application-box .insideBox .txt .tag {
    width: 52px;
    height: 20px;
    background: #e7f5ff;
    border-radius: 2px;

    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 12px;
    color: #229af4;
    text-align: center;
}
.application .application-box .insideBox .txt .des {
    margin-top: 12px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 14px;
    color: #888888;
    line-height: 24px;
}

.swiper-pagination {
    bottom: 0 !important;
}

.swiper-pagination .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: #d8d8d8;
    opacity: 1;
    margin: 0 6px 0 0 !important;
}

.swiper-pagination .swiper-pagination-bullet-active {
    width: 30px;
    height: 12px;
    background: #229af4;
    border-radius: 6px;
}

.device {
    padding-top: 88px;
    position: relative;
}

.device .swiper-wrapper {
    width: auto;
}

.left-img {
    position: absolute;
    bottom: 0;
}

.right-img {
    position: absolute;
    top: 0;
    right: 0;
}

.device .device-box {
    margin-top: 40px;
    /* min-height: 1014px; */
    background: linear-gradient(270deg, #dde9ff 0%, #eceeff 100%);
    border-radius: 16px;
    padding: 28px 24px 24px 24px;
    display: flex;
    gap: 16px;
}
.device .device-box .swiper-slide {
    width: auto;
}
.device .device-box .item .item-content {
    /* height: 898px; */
    background: #ffffff;
    border-radius: 16px;
    width: 393px;
    /* max-width: 393px; */
    padding-bottom: 24px;
    margin-top: 24px;
}
.device .device-box .item .item-title {
    height: 40px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 28px;
    color: #233863;
    line-height: 40px;
    text-align: center;
    font-style: normal;
}

.device .device-box .item .item-content .model {
    padding: 24px 24px 8px 24px;
}
.device .device-box .item .item-content .model .model-name {
    height: 22px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 400;
    font-size: 16px;
    color: #233863;
    line-height: 22px;
    text-align: left;
    font-style: normal;
}
.device .device-box .item .item-content .model .model-value {
    margin-top: 4px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 32px;
    color: #233863;
    line-height: 45px;
    text-align: left;
    font-style: normal;
}
.device .device-box .item .item-content .model .model-img {
    width: 138px;
    height: 35px;
    margin-top: 11px;
}
.device .device-box .item .item-content .model .model-line {
    margin-top: 24px;
    border-top: 1px solid #e9ebf2;
}

.device .device-box .item .item-content .version-title {
    height: 22px;
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 16px;
    color: #233863;
    line-height: 22px;
    margin-bottom: 10px;
}
.device .device-box .item .item-content .version-item {
    padding: 12px 24px;
}

.device .device-box .item .item-content .version-box {
    display: flex;
    gap: 4px;
    margin-top: 4px;
}
.device .device-box .item .item-content .version-box .tag {
    width: 42px;
    height: 20px;
    border-radius: 2px;
    text-align: center;
    font-family: PingFangSC, PingFang SC;
    font-weight: 600;
    font-size: 12px;
    text-align: center;
}
.device .device-box .item .item-content .version-box .tag-name {
    font-weight: 400;
    font-size: 14px;
    color: #4a4a4a;
    .number {
        color: #229af4;
    }
}
.device .device-box .item .item-content .color1 {
    color: #4a4a4a;
}

.device .device-box .item .item-content .bg {
    background: #f7f9fd;
    padding: 8px 24px;
}
.device .device-box .blue {
    background: rgba(63, 121, 244, 0.1);
    color: #3f79f4;
}
.device .device-box .green {
    background: rgba(78, 221, 199, 0.15);
    color: #4eddc7;
}

.solution-place {
    padding-top: 75px;
    background-image: url("../images/content-bg-03.png");
    background-size: contain;
    background-size: 100% 100%;
}

.solution-content {
    width: 1260px;
    height: 510px;
    margin: 0 auto;
    margin-top: 48px;
    /* background: url("../images/content-bg-03.png") no-repeat left top / cover; */
    overflow: hidden;
}

.top-nav {
    display: flex;
    justify-content: center;
}

.top-nav-item {
    height: 40px;
    padding: 0 24px;
    margin-right: 12px;
    background-color: #fff;
    font-weight: 400;
    font-size: 14px;
    color: #233863;
    line-height: 40px;
    text-align: center;
    font-style: normal;
    opacity: 0.8;
}

.top-nav-item.active {
    background: linear-gradient(270deg, #7b65ff 0%, #6eb3ff 100%);
    color: #fff;
    opacity: 1;
}

.top-nav-item:last-child {
    margin-right: 0;
}
.solution-place-box {
    padding: 0 39px;
}
.solution-content-swiper {
    margin-top: -29px;
}
.swiper-pic {
    height: 669px;
    margin-right: 0;
    text-align: center;
}
.swiper-pic img {
    width: 1036px;
}

.swiper-btn {
    width: 64px;
    height: 64px;
    transform-origin: center center;
    position: absolute;
    bottom: 0;
    top: -64px;
    margin: auto 0;
    background: url("../images/right-icon.png");
    background-size: 100% 100%;
    cursor: pointer;
    z-index: 99;
}

.swiper-btn-left {
    /* left: -32px; */
    transform: rotate(180deg);
}

.swiper-btn-left:hover {
    background-image: url("../images/arrow-active.png");
    transform: rotate(0deg);
}

.swiper-btn-right {
    right: 0;
    background-image: url("../images/right-icon.png");
}

.swiper-btn-right:hover {
    background-image: url("../images/arrow-active.png");
    transform: rotate(180deg);
}

.device-box
    .device
    .device-box
    .device
    .device-box
    .device
    .device-box
    .device
    .device-box {
}
.m-title-01 {
    display: none;
}
/*需要注释掉，影响到pc端底部标题*/
/*.m-title {*/
/*    display: none;*/
/*}*/
.case-bg {
    background-image: url("../images/content-bg-04.png");
    background-repeat: no-repeat;
    background-position: bottom;
}
.case {
    position: relative;
    margin-top: -10px;
    margin-bottom: 108px;
}
.case .case-box {
    display: flex;
    gap: 60px;
    margin-top: 48px;
}
.case .case-box .insideBox {
    width: 380px;
    background: #ffffff;
    box-shadow: 0px 18px 43px -6px rgba(197, 210, 235, 0.4);
    border-radius: 16px;
}

.case .case-box .insideBox .img {
    height: 220px;
}
.case .case-box .insideBox .text {
    font-family: PingFangSC, PingFang SC;
    font-weight: 500;
    font-size: 20px;
    color: #233863;
    line-height: 28px;
    text-align: center;
    margin-top: 28px;
    margin: 28px 0 24px 0;
}
.contact_us {
    position: relative;
    padding-bottom: 88px;
}
/* .contact_us::after{
    content: '';
    position: absolute;
    width: 100%;
    height: 174px;
    bottom: -1px;
    background-image: url("../images/bg-04.png");
    background-size: cover;
    z-index: -1;
} */

.contact_us .txt1 {
    width: 910px;

    font-size: 35px;
    margin-bottom: 40px;
}
@media screen and (max-width: 768px) {
    .headerH96Bg {
        display: none;
    }
    .title-01 {
        font-size: 32px;
        line-height: 45px;
    }
    .inside-banner {
        background-image: url("../images/m-banner_bg.png");
        height: auto;
        background-size: 100% 100%;
        padding-bottom: 125px;
    }
    .inside-banner .container {
        padding: 31px 0 0 0;
    }

    .inside-banner .txtInfor .txt {
        padding: 0 24px;
    }
    .inside-banner .txtInfor .txt .bigTxt {
        font-family: PingFangSC, PingFang SC;
        font-weight: 600;
        font-size: 40px;
        /* color: #ffffff; */
        line-height: 59px;
        margin-top: 0;
        margin-bottom: 24px;
        text-align: center;
    }
    .info .title-02 {
        font-weight: 600;
    }
    .info .title-02,
    .application .title-02 {
        font-size: 16px;
        color: #4a4a4a;
    }
    .inside-banner .txtInfor .txt .smallTxt {
        width: 100%;
        font-family: PingFangSC, PingFang SC;
        font-weight: 400;
        font-size: 18px;
        color: #4a4a4a;
        line-height: 30px;
        text-align: center;
        font-style: normal;
        margin-bottom: 40px;
    }
    .inside-banner .txt .btn a.getBtn {
        width: unset;
    }
    .inside-banner .img {
        margin-top: 40px;
        position: relative;
        top: 0;
        left: 14px;
        width: unset;
        height: unset;
    }
    .inside-banner .img-ai {
        height: 150px;
        left: auto;
        right: 0;
        bottom: -100px;
        width: unset;
    }
    .info {
        margin-top: 48px;
        background-image: url("../images/m-info-bg.png");
        background-size: 100% 100%;
    }
    .info .item {
        width: unset;
        height: unset;
        font-family: PingFangSC, PingFang SC;
        font-weight: 500;
        font-size: 20px;
        color: #233863;
        line-height: 32px;
        padding: 32px 16px;
        background-image: url("../images/m-bg-01.png");
    }
    .info-box .content-box {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        margin-top: 24px;
        margin-bottom: 45px;
    }
    .info-box .box-item {
        /* display: flex;
        gap: 10px; */
        align-items: center;
        min-height: 44px;
        background: rgb(34, 154, 244, 0.08);
        border-radius: 4px;
        width: 100%;
        padding: 11px 0 11px 12px;
        position: relative;
    }
    .info-box .box-item img {
        width: 16px;
        height: 16px;
        position: absolute;
        top: 16px;
    }
    .info-box .box-item .text {
        font-family: PingFangSC, PingFang SC;
        font-weight: 400;
        font-size: 14px;
        color: #233863;
        text-align: left;
        font-style: normal;
        margin-left: 26px;
        line-height: 20px;
    }
    .info-box .box-item .text .blue {
        color: #229af4;
    }
    .info-box .box-item .text .font-18 {
        font-size: 18px;
        font-family: D-DIN;
        font-weight: 500;
    }

    .info-box .box-item .text .font-12 {
        font-size: 12px;
    }

    .smart {
        margin-top: 56px;
        padding: 0;
    }
    .smart .title-01 {
        font-weight: bold;
        font-size: 32px;
        color: #233863;
        line-height: 45px;
        text-align: center;
        margin-bottom: 48px;
    }
    .smart .smart-box {
        margin: 0;
        gap: 0;
    }
    .smart .smart-box .swiper-slide-active {
        transform: scale(1.1);
    }
    .smart .smart-box .item {
        padding: 0;
        box-shadow: 35px 26px 35px 0px rgba(57, 95, 142, 0.08);
        border-radius: 12px;
        transition: all 0.3s;
    }
    .smart .smart-box .item .insideBox {
        width: unset;
        padding: 7px 8px 21px 7px;
        background: #ffffff;
        box-shadow: 0px 0px 23px -5px rgba(166, 180, 207, 0.3);
        border-radius: 8px;
    }
    .smart .smart-box .item .insideBox .img {
        margin: 0 auto;
        width: unset;
        height: auto;
    }
    .smart .smart-box .item .insideBox .txt {
        /* width: 216px; */
        font-family: PingFangTC, PingFangTC;
        font-weight: 600;
        font-weight: bold;
        font-size: 24px;
        color: #233863;
        line-height: 33px;
        text-align: center;
        height: unset;
    }
    .smart .smart-box .item .insideBox .txt .des {
        margin-top: 8px;
        font-size: 12px;
        color: #86909c;
        line-height: 17px;
        text-align: center;
    }
    .smart .smart-box .item .insideBox:before {
        display: none;
    }
    .smart .smart-box .item .insideBox:hover:before {
        display: none;
    }
    .smart .smart-box .item .insideBox .txt a {
        display: none;
    }
    .smart .smart-box .item:nth-child(4),
    .smart .smart-box .item:nth-child(5),
    .smart .smart-box .item:nth-child(6) {
        margin-bottom: 24px;
    }

    .business {
        padding-top: 65px;
        padding-bottom: 0;
    }
    .business .container .img {
        margin-top: 47px;
    }
    .business .title-01 {
        display: block;
        padding: 0 16px;
        font-weight: bold;
        font-size: 32px;
        color: #233863;
        line-height: 45px;
        text-align: center;
        margin-bottom: 4px;
    }

    .asked .title-01 {
        display: none;
    }
    .asked .m-title-01 {
        display: block;
        padding: 0 16px;
        font-family: PingFangSC, PingFang SC;
        font-weight: 600;
        font-weight: bold;
        font-size: 32px;
        color: #233863;
        line-height: 45px;
        text-align: center;
    }
    .asked .asked-ul {
        margin-top: 32px;
        margin-bottom: 64px;
    }
    .asked .asked-ul li .li-item .title-head p {
        font-family: PingFangSC, PingFang SC;
        font-weight: 600;
        font-weight: bold;
        font-size: 18px;
        color: #233863;
        line-height: 25px;
        width: calc(100% - 40px);
    }
    .asked .asked-ul li .title-head::after {
        top: 18px;
        right: 18px;
    }

    .asked .asked-ul li .li-item .title-box .text {
        line-height: 24px;
    }
    .use {
        margin-top: 0;
    }
    .use .m-title-01 {
        padding: 0 16px;
        font-family: PingFangSC, PingFang SC;
        font-weight: 600;
        font-weight: bold;
        font-size: 32px;
        color: #233863;
        line-height: 45px;
        text-align: center;
        margin-bottom: 32px;
    }
    .use .use-text {
        padding: 32px 23px 32px 24px;
        margin-bottom: 64px;
    }
    .use .use-text .use-head {
        padding-bottom: 24px;
    }
    .use .use-text .use-head img {
        width: 74px;
        height: 74px;
        margin-right: 16px;
    }
    .use .use-text .use-head p {
        font-family: PingFangSC, PingFang SC;
        font-weight: bold;
        font-size: 20px;
        color: #233863;
        line-height: 28px;
        padding-left: 0;
    }
    .use .use-text .use-desc {
        margin-top: 24px;
        font-family: PingFangSC, PingFang SC;
        font-weight: 400;
        font-size: 16px;
        color: #4a4a4a;
        line-height: 28px;
    }
    .contact_us .txt1 {
        width: unset;
    }
    /* 背景图 */
    .smart::before {
        display: none;
    }
    .business::before {
        position: absolute;
        right: 0;
        top: -612px;
        content: "";
        width: 375px;
        height: 650px;
        background: url("../images/m-bg-02.png") no-repeat;
        /* background-color: yellow; */
        background-size: cover;
        z-index: -1;
    }
    .business .container {
        position: relative;
    }
    .business .container::before {
        position: absolute;
        right: 0;
        top: 251px;
        content: "";
        width: 375px;
        height: 296px;
        background: url("../images/m-bg-right.png") no-repeat;
        background-size: cover;
        z-index: -1;
    }
    .business .second-background {
        position: absolute;
        width: 375px;
        height: 296px;
        left: 0;
        top: 806px;
        background: url("../images/m-bg-left.png");
        background-size: cover;
        background-repeat: no-repeat;
        z-index: -1;
    }
    .business .third-background {
        position: absolute;
        width: 375px;
        height: 296px;
        right: 0;
        top: 1300px;
        background: url("../images/m-bg-right.png");
        background-size: cover;
        background-repeat: no-repeat;
        z-index: -1;
    }
    .business .fourth-background {
        position: absolute;
        width: 375px;
        height: 296px;
        left: 0;
        top: 1767px;
        background: url("../images/m-bg-left.png");
        background-size: cover;
        background-repeat: no-repeat;
        z-index: -1;
    }
    .smart .smart-box .item .insideBox .txt .title {
        display: block;
        font-family: PingFangTC, PingFangTC;
        font-size: 18px;
        color: #4a4a4a;
        line-height: 25px;
        text-align: center;
    }

    .smart .smart-box .item .insideBox .txt .m-title {
        display: block;
        font-family: PingFangTC, PingFangTC;
        font-weight: 600;
        font-weight: bold;
        font-size: 24px;
        color: #233863;
        line-height: 33px;
        text-align: center;
    }
    .contact_us .txt1 {
        font-weight: 600;
        font-size: 32px;
        line-height: 45px;
        padding: 0 20px;
    }
    .business .container .business-box {
        margin-top: 24px;
        padding-bottom: 40px;
        display: flex;
        flex-wrap: wrap;
        gap: 24px;
    }
    .business .container .business-item {
        background: rgba(255, 255, 255, 0.8);
        box-shadow: 2px 6px 8px 0px rgba(34, 154, 244, 0.1);
        border-radius: 8px;
        border: 2px solid #ffffff;
        backdrop-filter: blur(5px);
        padding: 16px 20px 20px 16px;
        display: flex;
        gap: 16px;
        width: 100%;
    }

    .business .container .title-02 {
        margin-bottom: 12px;
        font-size: 16px;
        color: #4a4a4a;
    }
    .business .container .business-item .item-img {
        width: 28px;
        height: 28px;
        flex: none;
    }
    .business .container .business-item .item-title {
        font-family: PingFangSC, PingFang SC;
        font-weight: 600;
        font-size: 20px;
        color: #233863;
        line-height: 28px;
        text-align: left;
    }
    .business .container .business-item .item-desc {
        margin-top: 13px;
        font-family: PingFangSC, PingFang SC;
        font-weight: 400;
        font-size: 16px;
        color: #6b7b9b;
        line-height: 22px;
        text-align: left;
        font-style: normal;
    }
    .business-bg {
        margin-top: 16px;
        background-image: url("../images/m-content-bg-02.png");
        padding-top: 48px;
    }
    .smart .smart-bg {
        bottom: 72px;
    }
    .case-bg {
        background-image: url("../images/m-content-bg-04.png");
        background-position: center;
    }
    .application {
        background-image: url("../images/m-content-bg-01.png");
        background-size: 100% 100%;
    }
    .application .application-box .insideBox .img {
        height: unset;
    }
    /* .left-img {
        display: none;
    }

    .right-img {
        display: none;
    } */

    .device .device-box {
        background: none;
        padding: 0;
        gap: 0;
    }
    .device .device-box .item {
        /* min-width: 300px; */
        background: linear-gradient(270deg, #dde9ff 0%, #eceeff 100%);
        padding: 12px;
        border-radius: 16px;
    }
    .device .device-box .item .item-content {
        width: unset;
    }
    .device .device-box .item .item-content .model .model-value {
        font-size: 32px;
    }
    /* .inside-banner .img-content .img-box
    {
        width: 100%;
        background-color: rebeccapurple;
    }
    .inside-banner .img-content .img-box .box1{
        position: relative;
    }
    .inside-banner .img-content .img-box  .box-video{
        position: relative;
    } */

    .video-box {
        position: relative;
    }
    .video-box .box-video {
        position: absolute;
        /* box-shadow: inset 0px 1px 0px 0px #e9ebf2; */
        width: calc(100% - 48px);
        top: 32px;
        left: 16px;
        border-radius: 12px;
        background: white;
    }
    .video-tit {
        background: white;
        padding: 12px 16px;
        border-radius: 12px 12px 0 0;
        border-bottom: 1px solid #ccc;
    }
    .video-con {
        margin: 16px;
        border-radius: 12px;
    }

    .application .container .edition-btn,
    .solution-place .container .edition-btn {
        margin-top: 32px;
        gap: 8px;
        justify-content: center;
    }
    .application .container .edition-btn .btn,
    .solution-place .container .edition-btn .btn {
        width: 160px;
        height: 44px;
        line-height: 44px;
        border-radius: 8px;

        font-family: PingFangSC, PingFang SC;
        font-weight: 600;
        font-size: 15px;
        padding: 0 16px;
    }
    .solution-place {
        padding-top: 40px;
        background-image: url("../images/m-content-bg-03.png");
        background-size: contain;
        background-size: 100% 100%;
    }

    .solution-place .container {
        padding: 0;
    }
    .solution-place .solution-place-box {
        padding: 0;
    }
    .solution-place .title-01 {
        padding: 0 24px;
    }
    /* .solution-place .solution-place-box .swiper-btn-place {
        display: none;
    } */

    .solution-place .solution-place-box .solution-content-swiper {
        margin-top: 0;
    }

    .solution-place .solution-place-box .swiper-pic {
        height: unset;
        margin-top: 16px;
        width: unset;
    }
    .solution-place .solution-place-box .swiper-pic img {
        width: unset;
    }
    .swiper-pagination {
        bottom: 0 !important;
    }
    .application .application-box .swiper-container {
        padding-bottom: 50px;
    }
    /* .box2 .insideBox {
        margin-bottom: 24px;
    } */

    /* .application .application-box .swiper-slide{
        width: 230px !important;
    } */

    /* .application .application-box .swiper-item .insideBox{
        width: 230px;
    } */

    .case {
        margin-top: 69px;
        margin-bottom: 48px;
    }
    .case .case-box {
        flex-wrap: wrap;
        gap: 32px;
        justify-content: center;
        margin-top: 32px;
    }
    .case .case-box .insideBox {
    }
    .case .case-box .insideBox .text {
        font-size: 18px;
        margin: 21px 0;
    }
}
@media screen and (min-width: 768px) and (max-width: 1280px) {
    .smart::before {
        top: 200px;
        background-repeat: no-repeat;
        background-size: contain;
    }
}
.name-card-btn {
    display: flex;
    justify-content: center;
    margin-top: 48px;
}
.name-card-btn .global-universal-button-style {
    background: #229af4;
    width: 288px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 18px;
    color: #ffffff;
    line-height: 22px;
}
.btn .global-universal-button-style {
    width: 188px;
    height: 44px;
    margin-top: 32px;
    font-weight: 600;
    font-size: 15px;
    color: #ffffff;
    line-height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
}