@media (max-width: 991px) {
    #side{
        display: none;
    }
    .logo{
        height: 60%;
    }
    .header{
        background: #ffffff;
    }
    .header button {
        padding: 0;
        height: 40px;
        /* width: 40px; */
        /* border: 1px solid #dcac6f; */
        color: #dcac6f;
        font-size: 24px;
        line-height: 33px;
        position: relative;
        right: 0;
        float: right;
        outline: none;
        margin-top: 11px;
        margin-bottom: 11px;
    }

    .header button .toggler-icon{
        width: 30px;
        height: 2px;
        background-color: #121212;
        margin: 5px 0;
        display: block;
        position: relative;
        -webkit-transition: all .3s ease-out 0s;
        -moz-transition: all .3s ease-out 0s;
        -ms-transition: all .3s ease-out 0s;
        -o-transition: all .3s ease-out 0s;
        transition: all .3s ease-out 0s;
    }
    .header .main-menu .navbar .navbar-nav .nav-item .nav-link:before{
        bottom:9px;
    }
    .header .navbar-toggler.active .toggler-icon:nth-of-type(1) {
        -webkit-transform: rotate(
    45deg
    );
        -moz-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
        -o-transform: rotate(45deg);
        transform: rotate(
    45deg
    );
        top: 7px;
    }

    .header .navbar-toggler.active .toggler-icon:nth-of-type(2) {
        opacity: 0;
    }


    .header .navbar-toggler.active .toggler-icon:nth-of-type(3) {
        -webkit-transform: rotate(
    135deg
    );
        -moz-transform: rotate(135deg);
        -ms-transform: rotate(135deg);
        -o-transform: rotate(135deg);
        transform: rotate(
    135deg
    );
        top: -7px;
    }




    .header .main-menu .navbar .navbar-nav .nav-item:last-child a{
        padding-right: 20px;
        text-align: center;
        margin-right: auto !important;
        margin: 0 auto;
    }
    .header .main-menu .navbar .navbar-nav .nav-item .nav-link{
        padding: 12px 20px;
    }
    .header .main-menu .navbar .navbar-nav .nav-item .nav-link.active:before{
        content: none;
    }
    .banner{
        margin-top: 63px !important;
    }

    .banner-container{
        margin-top: 63px !important;;
    }

    .flex-control-nav{
        bottom: 0px !important;
    }
    .more-btn-default{
        height: 40px;
        line-height: 38px;
    }
    .title-container{
        padding-top: 24px;
        padding-bottom: 24px;
    }
    .title-container .aide-title{
        padding-left: 20px;
        padding-right: 20px;
        line-height: 24px;
        font-size: 13px;
    }

    .title-container .main-title{
        font-size: 23px;
    }
    .title-container .en-title{
        font-size: 23px;
    }
    /* -------首页----------- */

    #index-page .service-container .box-slide .more .btn-more{
        padding: 10px 18px;
    }

    #index-page .team-container .list .imgs{
        margin-bottom: 10px;
    }
    #index-page .service-container .box-slide{
        margin-bottom: 20px;
    }
    #index-page .banner-container .swiper-pagination{
        bottom: 20px;
    }
    #service_list-page .list .inbox .rights-cons .tit{
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        margin-top: 0px;
    }

    #service_home-page .case-container .list .sidebar{
        margin-top: 16px;
    }
    #service_home-page .case-container .list .btext{
        margin-top: 28px;
    }
    #service_list-page .list .container{
        padding-right: 0px;
        padding-left: 0px;
    }

    #service_list-page .list .page-container{
        text-align: center;
    }

    #service_list-page .list .inbox .rights-cons .texts{
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
        margin-top: 2px;
        font-size: 12px;
    }
    #service_list-page .list .inbox .rights-cons .times{
        margin-top: 8px;
    }
    #service_list-page .list .inbox .rights-cons .times span{
        font-size: 12px;
    }

    #service_desc-page .desc-container .innerbox{
        margin-top: -160px;
    }
    #service_desc-page .desc-container .main .title{
        font-size: 18px;
    }

    #service_home-page .case-container .list .sidebar .name{
        margin-top: 20px;
    }

    #service_home-page .case-container .list .sidebar .desc{
        margin-top: 25px;
    }

    #service_home-page .case-container .list .sidebar .service-text{
        margin-top: 30px;
    }

    #service_home-page .case-container .list .sidebar .more{
        margin-top: 30px;
        margin-bottom: 20px;
    }

    #case_list-page .banner-container img{
        height: 110px;
        object-fit: cover;
    }
    #case_list-page .tab-container .box{
        margin-top: 27px;   
    }

    #case_list-page .tab-container .line{
        margin-bottom: 20px;
    }

    #case_list-page .list-container{
        margin-bottom: 0px;
    }
    #service_desc-page .desc-container .main{
        min-height: inherit;
    }

    #service_home-page .banner-container .swiper-pagination{
        bottom: 20px;
    }
    /* 案例详情 */
    #case_desc-page .desc-container .left-title{
        margin-top: 20px;
    }
    #case_desc-page .desc-container .left-title .t1{
        padding-left: 0px;
    }

    #case_desc-page .desc-container .left-title .t2{
        padding-left: 0px;
    }

    #case_desc-page .desc-container .right-content{
        padding-top: 30px;
        padding-bottom: 20px;
    }


    #abouts-page .map-container{
        margin-top: 20px;
    }
    #abouts-page .team-container .pic{
        height: 150px;
        background-size: contain !important;
    }
    #abouts-page .map-container .innerbox{
        margin-bottom: 30px;
    }
    #abouts-page .abouts-container .right-context {
        padding-left: 20px;
    }

    #abouts-page .abouts-container .left-title .tit{
        font-size:20px;
        line-height: 1;
    }

    #abouts-page .abouts-container .left-title .en1{
        font-size:16px;
    }

    #abouts-page .abouts-container .left-title .en2{
        font-size:16px;
    }

    #abouts-page .abouts-container{
        margin-top: 25px;
    }
  
    .footer.investment-page{
        padding-top: 20px;
    }
    
    .footer .code{
        margin-top: 0px;
    }
    .footer .code img{
        width: 100px;
        margin: 0 auto;
    }
    .footer .code p{
        margin: 0px auto;
        margin-top: 5px;
    }

    .footer .about-area .btel{
        font-size: 18px;
    }
    .footer .about-area .btext ul li img{
        width: 90%;
    }

    .footer .link-title{
        margin-top: 0px;
        margin-bottom: 0px;
        padding-left: 0px;
    }
    .footer .links p{
        padding-left: 0px;
    }
    .footer .links{
        margin-bottom: 10px;
    }

    .footer .about-area .login-box img{
        width: 150px !important;
    }

    .empty img{
        width: 70%;
    }
}