@media (max-width: 1199px){
    .header-box{
        height: 27.5rem;
    }
    .nav-list{
        width: 100%;
    }
    .logo-box>a>img{
        margin-left: 4%;
    }
    .register-btn{
        margin-right: 4%;
    }
    .swiper-box{
        height: 30.5rem;
    }
    .function-area,.poster-area{
        height: 24.5rem;
    }
    .describe2{
        margin-left: -2.2rem;
    }
    .hope-box>div>div{
        width: 100%;
    }
    .person-list>div>img{
        width: 75%;
        height: 18rem;

    }
    .team-box>div>h2{
        margin-left: 2.2rem;
    }
    .small-show{
        display: block;
    }
    .big-show{
        display: none;
    }
    .demo-table-expand .el-form-item{
        padding: 0;
        width: 100%;
        padding: 2rem;
    }
    .demo-table-expand div:nth-child(1){
        border:none;
    }
    .job-box>div>div:nth-child(2)>div>span{
        width: 4rem;
    }
    .job-box>div>div:nth-child(2)>div>input{
        width: 85%;
    }
    .job-box>div>div:nth-child(2)>div:nth-child(2)>div{
        width: 100%;
    }
    .job-box>div>div:nth-child(2)>div:nth-child(2)>div>select{
        height: 2.8rem;
    }
    .platform-poster-box>div{
        width: 25%;
    }
    .platform-poster-box>div>h2{
        font-size: 1.8rem;
    }
    .platform-poster-box>div{
        left: 10rem;
    }
    .talk-box>div{
        width: 50%;
    }
    .area-box2>div:nth-child(2){
        width: 51%;
    }
    .sentence-box>div{
        width: 80%;
    }
    .area-talk{
        width: 68%;
    }
    #video-box{
        bottom: 72%;
        width: 80%;
        margin-left: -40%;
    }
    .job-box>div{
        width: 90%;
    }
    .table-items>p:nth-child(1){
        width: 40%;
    }
    .table-items>p{
        width: 20%;
    }
    .table-img{
        margin-left: 1.5rem;
    }
}

@media (max-width: 991px){
    .header-box{
        height: 27.5rem;
    }
    .nav{
        display: none;
    }
    .mobile-nav{
        display: flex;
    }
    .function-area,.poster-area{
        height: 18.5rem;
    }
    .swiper-box{
        height: 25.5rem;
    }
    .describe{
        font-size: .8rem;
        margin: 0 auto;
    }
    .poster-box{
        font-size: 1.6rem;
    }
    .about-box{
        padding: 0.5rem 0;
    }
    .about-box>div{
        width: 95%;
        height: 30rem;
    }
    .about-box>div:nth-child(1){
        display: none;
    }
    .hope-box>div>div{
        width: 100%;
    }
    .map-box{
        width: 100%;
    }
    .team-box>div>h2{
        margin-left: 0rem;
    }
    .person-list{
        flex-direction: row;
        flex-wrap: wrap;
        margin-top: 2rem;
    }
    .person-list>div{
        flex-direction: row;
        margin-top: 1rem;
    }
    .person-list>div>img{
        width: 25%;
        height: 10rem;
    }
    .person-list>div>p:nth-child(2){
        margin: 0;
        padding-left: .5rem;
        width: 5%;
    }
    .person-list>div>p:nth-child(3){
        width: 68%;
    }
    .contact-box>div{
        width: 80%;
    }
    .small-show{
        display: block;
    }
    .big-show{
        display: none;
    }
    .demo-table-expand .el-form-item{
        padding: 0;
        width: 100%;
        padding: 2rem;
    }
    .demo-table-expand div:nth-child(1){
        border:none;
    }
    .job-box>div>div:nth-child(2)>div>span{
        width: 4rem;
    }
    .job-box>div>div:nth-child(2)>div>input{
        width: 85%;
    }
    .job-box>div>div:nth-child(2)>div:nth-child(2)>div{
        width: 100%;
    }
    .job-box>div>div:nth-child(2)>div:nth-child(2)>div>select{
        height: 2.8rem;
    }
    .talk-box>div{
        width: 80%;
    }
    .progress-box>div, .advantage-box>div{
        width: 80%;
    }
    .tab{
        width: 36%;
    }
    .tab-list{
        flex-direction: column;
    }
    .tab-list>img,.tab-list>div{
        width: 100%;
    }
    .chat-box{
        height: 25rem;
    }
    .produce-box>div{
        width: 60%;
    }
    .chat-box>div{
        width: 70%;
    }
    .platform-poster-box>div{
        width: 32%;
    }
    .area-box1>div{
        width: 40%;
    }
    .area-box2>div:nth-child(1){
        width: 40%;
    }
    .area-box2>div:nth-child(2){
        width: 68%;
    }
    .sentence-box>div{
        width: 80%;
    }
    .area-talk{
        width: 68%;
    }
    #video-box{
        bottom: 72%;
        width: 80%;
        margin-left: -40%;
    }
    #video-box{
        bottom: 62%;
    }
    .equip-poster-box>p, .show-poster-box>p{
        width: 50%;
    }
    .video-area>div{
        width: 66%;
    }
    .mobile-nav>a>img{
        width: 20rem;
    }
    .job-box>div{
        width: 90%;
    }
    .table-items>p:nth-child(1){
        width: 40%;
    }
    .table-items>p{
        width: 20%;
    }
    .table-img{
        margin-left: 0.5rem;
    }
    .show-small{
        display: block;
    }
    .show-big{
        display: none;
    }
    .poster-box{
        background-image: url("/uploads/20210925/about_top_mobile.png");
    }
    .join-poster-box{
        background-image: url("/uploads/20210925/job_top_mobile.png");
    }
    .foot-area{
        background-image: url("/uploads/20210925/wisdom_footer_mobile.png");
    }
    .show-poster-box{
        background-image: url("/uploads/20210925/showroom_top_mobile.png");
    }
    .video-area{
        background-image: url("/uploads/20210925/showroom_middle_mobile.png");
    }
    .zhgh{
        background-image: url("/uploads/20210925/showroom_footer_mobile.png");
    }
    .equip-poster-box{
        background-image: url("/uploads/20210925/cloud_top_mobile.png");
    }
    .chat-box{
        background-image: url("/uploads/20210925/cloud_footer_mobile.png");
    }
    .platform-poster-box{
        background-image: url("/uploads/20210925/equipment_top_mobile.png");
    }
    .area-box1{
        background-image: url("/uploads/20210925/equipment_middle_mobile.png");
    }
    .saas-area1{
        background-image: url("/uploads/20210925/saas_middle1_mobile.png");
    }
    .saas-area2{
        background-image: url("/uploads/20210925/saas_middle2_mobile.png");
    }
    .saas-area3{
        background-image: url("/uploads/20210925/saas_middle3_mobile.png");
    }
}

@media (max-width: 767px){
    .mobile-nav>a>img{
        width: 22rem;
    }
    .header-box{
        height: 32rem;
    }
    .nav{
        display: none;
    }
    .mobile-nav{
        display: flex;
    }

    .swiper-box{
        height: 32rem;
    }
    .swiper-pagination-bullet{
        width: 0.25rem;
        height: 0.25rem;
    }
    .footer-top{
        padding: 0;
    }
    .function-area,.poster-area{
        width: 94%;
        height: 22.5rem;
    }
    .describe2,.describe1{
        font-size: .8rem;
    }
    .describe1{
        margin-left: -5rem;
    }
    .describe2{
        margin-left: -2.8rem;
        bottom: .5rem;
    }

    .poster-area>div>span:nth-child(1){
        font-size: 2.5rem;
    }
    .poster-area>div>span:nth-child(2){
        margin-top: .5rem;
    }
    .footer{
        width: 96%;
    }
    .footer-top{
        flex-direction: column;
    }
    .footer-top>div{
        flex-direction: row;
    }
    .footer-top>div:nth-child(1){
        width: 100%;
    }
    .footer-top>div:nth-child(2){
        width: 100%;
    }
    .footer-top>div:nth-child(3){
        width: 100%;
    }
    .footer-top>div:nth-child(4){
        width: 100%;
    }
    .footer-bottom{
        padding: 0.5rem 0;
        flex-direction: column;
    }
    .poster-area>div>span:nth-child(2){
        width: 16rem;
        height: 4rem;
        line-height: 4rem;
    }
    .footer-top{
        padding: 1.8rem 0 0 0;
    }
    .footer-top>div{
        display: block;
    }
    .footer-top>div>h2{
        margin: 0;
        padding-bottom: .4rem;
    }
    .footer-top>div{
        border-bottom: 1px solid rgba(255, 255, 255, 0.2) ;
        padding-bottom: .8rem;
        margin-bottom: .8rem;
    }
    .footer-top>div:nth-child(2)>a{
        display: inline-block;
        width: 17%;
    }
    .footer-top>div:nth-child(3)>span{
        display: inline-block;
        width: 100%;
    }
    .footer-top img{
        width: 9rem;
        height: 9rem;
    }
    .footer-top-last>span{
        display: block;
    }
    .footer-top-last{
        margin: 0;
    }
    .footer-bottom{
        border: none;
        margin-bottom: .5rem;
    }
    .poster-box,.join-poster-box{
        height: 27rem;
        font-size: 3.2rem;
    }
    .about-box{
        flex-direction: column;
    }
    .about-box>div{
        width: 98%;
    }
    .about-box>div:nth-child(1){
        display: none;
    }
    .about-box>div:nth-child(2){
        height: 70rem;
    }
    .hope-box>div>div{
        width: 100%;
    }
    .hope-box{
        height: 25rem;
    }
    .hope-box>div{
        width: 94%;
    }
    .card>div:nth-child(1){
        padding-top: 1.5rem;
        padding-left: 1.5rem;
        padding-right: 1rem;
    }
    .card>div:nth-child(1)>p{
        width: 100%;
    }
    .card>div:nth-child(2){
        margin-top: 1.75rem;
        padding-left: 1.5rem;
    }
    .card>div:nth-child(2)>div:nth-child(1)>span{
        width: 71%;
    }
    .special-span{
        width: 87%;
    }
    .team-box>div{
        width: 94%;
    }
    .team-box>div>h2{
        margin-left: 0.5rem;
    }
    .person-list{
        flex-direction: row;
        flex-wrap: wrap;
        margin-top: 2rem;
    }
    .person-list>div{
        flex-direction: row;
        margin-top: 1rem;
    }
    .person-list>div>img{
        width: 35%;
        height: 16rem;
    }
    .person-list>div>p:nth-child(2){
        margin: 0;
        padding-left: .5rem;
        width: 9%;
    }
    .contact-box>div{
        width: 94%;
    }
    .map-box{
        height: 20rem;
        width: 100%;
    }
    .job-box{
        padding-top: 1.5rem;
    }
    .job-box>div{
        width: 90%;
    }
    .job-box>div>div:nth-child(2)>div>span{
        width: 6rem;
    }
    .job-box>div>div:nth-child(2)>div>input{
        width: 80%;
    }
    .job-box>div>div:nth-child(2){
        height: 14rem;
    }
    .job-box>div>div:nth-child(2)>div:nth-child(2){
        margin-top: 1rem;
    }
    .job-box>div>div:nth-child(2)>div:nth-child(2)>div{
        width: 100%;
    }
    .job-box>div>div:nth-child(2)>div:nth-child(2)>div>select{
        width: 75%;
    }
    .small-show{
        display: block;
    }
    .big-show{
        display: none;
    }
    .demo-table-expand .el-form-item{
        padding: 0;
        width: 80%;
    }
    .demo-table-expand div:nth-child(1){
        border:none;
    }
    .equip-poster-box{
        height: 26rem;
    }
    .equip-poster-box>p{
        width: 60%;
    }
    .equip-poster-box>p:nth-child(1){
        font-size: 1.6rem;
    }
    .talk-box>div{
        width: 85%;
    }
    .progress-box>div>h2, .advantage-box>div>h2{
        margin-top: 2.5rem;
        margin-bottom: 1rem;
    }
    .progress-box>div, .advantage-box>div{
        width: 75%;
    }
    .progress-box{
        padding-bottom: 3.5rem;
    }
    .tab{
        width: 70%;
    }
    .progress-box>div, .advantage-box>div{
        width: 95%;
    }
    .tab-list{
        flex-direction: column;
    }
    .tab-list>img,.tab-list>div{
        width: 100%;
    }
    .tab-list>div>p{
        padding: 1.5rem;
        font-size: 1.6rem;
        line-height: 2.5rem;
    }
    .content{
        margin-bottom: 8.5rem;
    }
    .chat-box{
        height: 25rem;
    }
    .chat-box>div{
        width: 12rem;
        height: 3rem;
        line-height: 3rem;
    }

    .code-box{
        bottom: 27%;
        width: 14rem;
        height: 14rem;
        margin-left: -7rem;
    }
    .produce-box>div{
        width: 70%;
    }
    .produce-box>div>div{
        flex-wrap: wrap;
    }
    .produce-box>div>div>a{
        width: 30%;
        justify-content: end;
        margin: .5rem;
    }
    .job-box>div>div:nth-child(2)>div>input{
        height: 6rem;
    }
    .job-box>div>div:nth-child(2)>div>span{
        height: 5rem;
        line-height: 5rem;
    }
    .hope-box>div>div{
        height: 90%;
    }
    .card>div:nth-child(1)>h2{
        font-size: 2rem;
    }
    .team-box>div>h2,.contact-box>div>h2{
        font-size: 2rem;
    }
    .platform-poster-box>div>h2{
        font-size: 2rem;
    }
    .platform-poster-box>div>p{
        font-size: 1rem;
    }
    .platform-poster-box>div{
        width: 42%;
    }
    .area-box1>div{
        width: 50%;
    }
    .area-box2>div:nth-child(2){
        width: 90%;
    }
    .icon-box>h2{
        font-size: 1.7rem;
    }
    .area-box3>div{
        width: 80%;
        text-align: center;
    }
    .area-box3>div>div{
        height: 3rem;
        line-height: 3rem;
        width: 11rem;
    }
    .foot-area>div>div{
        height: 3.5rem;
        margin-top: 30rem;
    }
    .sentence-box>div{
        width: 80%;
    }
    .area-talk{
        width: 70%;
    }
    .saas-area4>div>div{
        height: 3.5rem;
    }
    .saas-poster-box>div>div{
        height: 3.25rem;
        line-height: 3.25rem;
    }
    #video-box{
        bottom: 79%;
        width: 80%;
        margin-left: -40%;
    }
    .equip-poster-box>p, .show-poster-box>p{
        width: 80%;
    }
    .talk-box>div{
        width: 90%;
    }
    .video-area>div{
        width: 90%;
    }
    .area-box2>div:nth-child(1){
        width: 76%;
    }
    .zhgh-title{
        width: 70%;
    }
    #video-box{
        bottom: 52%;
    }
    .more-box>button{
        width: 13rem;
        height: 3.5rem;
    }
    .table-items>p:nth-child(3){
        display: none;
    }
    .table-items>p:nth-child(1){
        width: 34%;
    }
    .table-items>p:nth-child(2){
        width: 25%;
    }
    .table-items>p{
        width: 38%;
        font-size: 1.8rem;
    }
    .table-items>p:nth-child(1){
        padding-left: 2rem;
    }
    .table-img{
        margin-left: 1rem;
        width: 1.6rem;
        height: 1.5rem;
    }
    .content-box>div{
        width: 100%;
    }
    .show-small{
        display: block;
    }
    .show-big{
        display: none;
    }
    .saas-poster-box{
        background-image: url("/uploads/20210925/saas_top_mobile.png");
    }
    .buy-poster-box{
        background-image: url("/uploads/20210925/purchase_top_mobile.png");
    }
	.person-poster-box{
		background-image: url("/uploads/20210925/wisdom_top_mobile.png");
	}
    .poster-box{
        background-image: url("/uploads/20210925/about_top_mobile.png");
    }
    .join-poster-box{
        background-image: url("/uploads/20210925/job_top_mobile.png");
    }
    .foot-area{
        background-image: url("/uploads/20210925/wisdom_footer_mobile.png");
    }
    .show-poster-box{
        background-image: url("/uploads/20210925/showroom_top_mobile.png");
    }
    .video-area{
        background-image: url("/uploads/20210925/showroom_middle_mobile.png");
    }
    .zhgh{
        background-image: url("/uploads/20210925/showroom_footer_mobile.png");
    }
    .equip-poster-box{
        background-image: url("/uploads/20210925/cloud_top_mobile.png");
    }
    .chat-box{
        background-image: url("/uploads/20210925/cloud_footer_mobile.png");
    }
    .platform-poster-box{
        background-image: url("/uploads/20210925/equipment_top_mobile.png");
    }
    .area-box1{
        background-image: url("/uploads/20210925/equipment_middle_mobile.png");
    }
    .saas-area1, .saas-area2{
        height: 49.6rem;
    }
    .area-talk{
        bottom: 0.5rem;
    }
    .saas-area1{
        background-image: url("/uploads/20210925/saas_middle1_mobile.png");
    }
    .saas-area2{
        background-image: url("/uploads/20210925/saas_middle2_mobile.png");
    }
    .saas-area3{
        background-image: url("/uploads/20210925/saas_middle3_mobile.png");
    }
}