.fw_b {
        font-weight: bold !important;
    }
    
    .tc_ffffff {
        color: #ffffff !important;
    }
    
    .tc_00a83e {
        color: #00a83e !important;
    }
    
    .tc_656565 {
        color: #656565 !important;
    }
    
    .tc_eba911 {
        color: #eba911 !important;
    }
    
    .bc_337d01 {
        background-color: #337d01 !important;
    }
    
    .bc_f7f7f7 {
        background-color: #f7f7f7 !important;
    }
    
    .phone {
        display: none;
    }
    
    .but {
        width: 80%;
        color: #fff;
        background: #eba911;
        padding: 5% 0;
        margin: 6% 10%;
        border-radius: 5px;
    }
    
    .head {
        background: url(../images/head/head_bj.png)no-repeat;
        background-size: 100% 100%;
    }
    
    .swiper-container {
        margin-top: -15px;
    }
    
    .active {
        background: #407338;
        border-radius: 15px;
        z-index: 2;
    }
    
    .nav-item:hover {
        background: #407338;
        border-radius: 15px;
        z-index: 2;
    }
    
    .active a {
        color: #fff;
    }
    
    .nav-item:hover a {
        color: #fff;
    }
    
    .about {
        background: url(../images/index/about_bj.jpg) no-repeat;
        background-size: 100% 100%;
    }
    
    .product {
        background: url(../images/index/product_bj.png) no-repeat;
        background-size: 100% 100%;
    }
    
    .product_r {
        background: #fff;
        padding: 5% 2% 5% 6%;
        margin: -2% 0 0 -4%;
        box-shadow: 5px 5px 35px #505050!important;
    }
    
    .sp {
        background: url(../images/index/sp_bj.jpg) no-repeat;
        background-size: 100% 100%;
    }
    
    .case {
        background: url(../images/index/case_bj.jpg) no-repeat;
        background-size: 100% 100%;
        position: relative;
    }
    
    .jdzs {
        position: relative;
        overflow: hidden;
    }
    
    .case .swiper-button-next,
    .case .swiper-button-prev {
        width: 53px;
        height: 52px;
    }
    
    .case .swiper-button-prev {
        background: url(../images/index/L.png);
        left: 5%;
    }
    
    .case .swiper-button-next {
        background: url(../images/index/R.png);
        right: 5%;
    }
    
    .bing {
        position: absolute;
        bottom: 0;
        right: 0;
        height: 85%;
    }
    
    .copyright {
        width: 100%;
        overflow: hidden;
        ;
    }
    
    .footer {
        background: url(../images/foot/foot_bj.jpg) no-repeat;
        background-size: 100% 100%;
    }
    
    .form-control {
        padding: 1.75rem .75rem;
        background-color: #ffffff80;
        border: 1px solid #ced4da80;
    }
    
    .btn-info,
    .btn-info:hover {
        width: 100%;
        background-color: #f0b119;
        border-color: #f0b119;
    }
    
    .footer_L {
        width: 87%;
        float: left;
        padding: 35px 0;
    }
    
    .footer_left {
        width: 58.5%;
        float: left;
    }
    
    .footer_nav {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -ms-flex-wrap: wrap;
        flex-wrap: wrap;
        -webkit-box-pack: justify;
        -ms-flex-pack: justify;
        justify-content: space-between;
        overflow: hidden;
        line-height: 34px;
        padding-bottom: 20px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.4);
    }
    
    .footer_nav>a {
        font-size: 15px;
        color: #fff;
    }
    
    .foot {
        width: 100%;
        overflow: hidden;
        padding-top: 20px;
        line-height: 30px;
        font-size: 14px;
        color: #fff;
    }
    
    .footer_txt {
        width: 35%;
        float: right;
        padding-right: 30px;
    }
    
    .footer_txt>p {
        display: block;
        overflow: hidden;
        line-height: 34px;
        color: #fff;
        font-size: 14px;
    }
    
    .footer_txt>p>img {
        width: 24px;
        float: left;
        height: 24px;
        margin: 5px 15px 0 0;
    }
    
    .footer_R {
        width: 13%;
        float: left;
        background: #47ab03;
        padding: 40px 0 26px 40px;
        position: relative;
    }
    
    .footer_R::before {
        content: "";
        width: 1000px;
        float: left;
        height: 100%;
        background: #47ab03;
        position: absolute;
        left: -1px;
        top: 0;
    }
    
    .footer_wx {
        display: block;
        overflow: hidden;
        text-align: center;
        line-height: 28px;
        color: #fff;
        position: relative;
        z-index: 2;
    }
    
    .footer_wx img {
        width: 70%;
        margin: 0 15%;
        display: block;
        height: auto;
    }
    
    .zw {
        height: 340px;
    }
    
    #mainMap {
        height: 800px;
        width: 100%;
    }
    
    .yksp {
        height: 250px;
    }
    
    .tpdt {
        width: 60%;
        margin: 0 20%;
    }
    
    .card_img{
        height: 315px;
        overflow: hidden;
    }
    
    @media (max-width: 1366px) {
        .navbar-expand-lg .navbar-nav .nav-link {
            padding: 30px 15px;
        }
    }
    
    @media (max-width: 767px) {
        .pc {
            display: none !important;
        }
        .phone {
            display: block;
        }
        .fs-sm-16 {
            font-size: 16px !important;
        }
        .swiper-container {
            margin-top: 0px;
        }
        .mtP-3 {
            margin-top: 1rem!important;
        }
        .mbP-3 {
            margin-bottom: 1rem!important;
        }
        .ptP-3 {
            padding-top: 1rem!important;
        }
        .pbP-3 {
            padding-bottom: 1rem!important;
        }
        .pbP-5 {
            padding-bottom: 3rem!important;
        }
        .lhP-2 {
            line-height: 2;
        }
        .text-ph-left {
            text-align: left !important;
        }
        .head {
            background: #fff;
        }
        .navbar-nav {
            flex-direction: row;
            flex-wrap: wrap;
            justify-content: space-between
        }
        .nav-item {
            margin-left: 0 !important;
        }
        .about {
            background-position: center;
            background-size: auto;
        }
        .zw {
            height: 2rem;
        }
        .product {
            padding-top: 0 !important;
            padding-bottom: 0 !important;
        }
        .sp {
            background-size: auto;
            padding-bottom: 0 !important;
            background-position: 60% 100%;
        }
        .case {
            background-size: 220% 100%;
            background-position: center;
        }
        .case .phone {
            display: flex;
            flex-wrap: wrap;
            flex-direction: row;
        }
        #mainMap {
            height: 250px;
            width: 100%;
        }
        .yksp {
            height: 200px;
        }
        .tpdt {
            width: 100%;
            margin: auto;
        }
        .navbar-expand-lg .navbar-nav .nav-link {
            padding: 25px 15px;
        }
        .product_r {
            padding: 5%;
            margin: 0% 0 0 0%;
        }
        .card_img{
            height: 150px;
            overflow: hidden;
        }
    }
    
    @media (min-width: 1200px) {
        .head .container {
            max-width: 1790px;
        }
        .case .container {
            max-width: 1590px;
        }
        .container {
            max-width: 1400px;
        }
    }