@media screen and (max-width: 1366px) {
    .product_summary ul li .product_summary_box_po h6 {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .product_summary ul li .product_summary_box_po p {
        font-size: 16px;
    }
}







    @media screen and (max-width: 1000px) {
        .container {
            padding: 0 10px !important;
        }

        .bx-index-top05 {
            line-height: 60px;
        }

        .hamburger {
            margin-top: 18px;
        }

        .swiper-container-autoheight {
            width: 100%;
        }

        .index_modular {
            width: 100%;
        }
        .backgropund_img {
            height: 5.8rem;
            background-size:250% 100% !important;
            background-position:-3.5rem 50% !important;
        }

        .index_modular ul {
            display: block;
        }

                .index_modular ul li {
                    float: left;
                    width: 33.33%;
                }

        .index_modular ul li  .pic {
            display: block;
            max-width: 80px;
            max-height: 80px;
        }

            .index_modular ul li .tet {
                margin-top: 10px;
                font-size: 12px;
                font-weight: 400;
                color: #fff;
                transition: all .3s;
            }

        .index_modular2 {
            padding: 10px 0;
        }

            .index_modular2 ul {
                margin: 0;
            }

                .index_modular2 ul li {
                    padding: 0;
                    float: none;
                    width: 100%;
                    margin-bottom: 20px;
                }

        footer .foot-logo img {
            max-height: 60px;
        }

        footer .foot-box dl {
            display: none;
        }

            footer .foot-box dl:last-child {
                display: block !important;
                width: 100%;
            }

                footer .foot-box dl:last-child dt {
                    display:none;
                }

        .foot-box dl dt {
            font-size: 14px;
            margin-bottom: 15px;
        }

        .foot-box dl dd a, .foot-box dl dd p {
            font-size: 14px;
            font-weight: 400;
        }

        .bx-index-footer02 .foot-logo {
            margin-bottom: 20px;
            text-align:left;
        }

        .bx-footer {
            padding: 0;
        }

            .bx-footer p {
                font-size: 12px;
                line-height: 1.3;
            }

        .banner h6 {
            font-size: 22px;
            font-weight: 400;
        }

        /*下载中心*/

        .Download {
            padding: 30px 0;
        }

        .Download_title {
            padding-bottom: 10px;
            margin-top: 0;
        }

            .Download_title h5 {
                font-size: 18px;
            }

        .dow_album_list {
            padding: 10px 0;
        }

            .dow_album_list ul li {
                margin-right: 20px;
            }

                .dow_album_list ul li a {
                    font-size: 14px;
                }

        .album_products_box {
            padding-top: 15px;
        }

            .album_products_box .album_products h4 {
                line-height: 40px;
                font-size: 16px;
                padding: 0 10px;
            }

            .album_products_box .album_products_bottom ul {
                padding-bottom: 10px;
            }

                .album_products_box .album_products_bottom ul li {
                    margin-top: 10px;
                }

                    .album_products_box .album_products_bottom ul li h5 {
                        font-size: 12px;
                        min-width: 40%;
                        padding-left: 10px;
                    }

                    .album_products_box .album_products_bottom ul li a {
                        font-size: 12px;
                    }

        .album_other ul li {
            padding: 10px 0;
        }

            .album_other ul li h4 {
                min-width: 40%;
                font-size: 16px;
                padding-left: 10px;
            }

            .album_other ul li p {
                margin-right: 20px;
            }

                .album_other ul li p a {
                    font-size: 14px;
                }

        /*常见问题*/

        .common {
            padding: 10px 0 30px;
        }

        .bx-Join02-item ul li {
            padding: 10px 0 10px 10px;
            margin-top: 10px;
        }

            .bx-Join02-item ul li > h3 {
                font-size: 16px;
                font-weight: 400;
                width: 90%;
            }

        .bx-Join02-item .bx-Join02-box {
            padding: 15px;
        }

            .bx-Join02-item .bx-Join02-box .bx-Join02-list p {
                font-size: 14px !important;
            }

        .AboutUs_one {
            margin: 30px 0;
            flex-direction: column;
        }

            .AboutUs_one .AboutUs_one_left {
                width: 100%;
                padding-right: 0;
            }

        .AboutUs_one_left h5 {
            padding-bottom: 10px;
            margin-bottom: 20px;
            font-size: 24px;
            font-weight: 400;
            text-align: center;
        }

            .AboutUs_one_left h5::after {
                height: 3px;
                left: 50%;
                transform: translateX(-50%);
            }

        .AboutUs_left_wenzi {
            margin-bottom: 20px;
        }

        .AboutUs_one .AboutUs_one_right {
            width: 100%;
        }

        .AboutUs_left_wenzi p {
            font-size: 14px !important;
        }

        .banner_title {
            width: 80%;
        }

        .banner p {
            width: 100%;
            font-size: 12px;
            margin-top: 10px;
            line-height: 25px;
            height: 50px;
            overflow: hidden;
            display: -webkit-box;
            -webkit-box-orient: vertical;
            -webkit-line-clamp: 2;
            overflow: hidden;
            white-space: normal;
            text-align: center;
        }

        .efficiency {
            padding: 30px 0;
        }

            .efficiency ul {
                flex-direction: column;
            }

                .efficiency ul li {
                    width: 100%;
                    margin-bottom: 20px;
                }

                    .efficiency ul li h5 {
                        font-size: 20px;
                        margin: 10px 0;
                    }

                    .efficiency ul li p {
                        font-size: 14px;
                    }

                    .efficiency ul li img {
                        max-width: 100px;
                        max-height: 100px;
                    }

        .title_ny h5 {
            font-size: 24px;
        }

        .title_ny p {
            margin-top: 15px;
            font-size: 14px;
            padding: 0;
            -webkit-line-clamp: 3;
            height: 75px;
        }

        .scene_box {
            margin-top: 20px;
        }

            .scene_box ul li {
                float: none;
                width: 100%;
                margin-bottom: 20px;
            }

                .scene_box ul li .div h5 {
                    font-size: 20px;
                }

        .problem_title h5 {
            margin: 30px 0 10px;
            font-size: 22px;
            padding-bottom: 10px;
        }

            .problem_title h5::before {
                width: 50px;
                height: 3px;
            }

        .ny_contact {
            margin: 30px 0;
            height: 130px;
        }

        .ny_contact_text h5 {
            font-size: 20px;
        }

        .ny_contact_text p {
            margin-top: 10px;
            font-size: 12px;
        }

        .leftright {
            padding: 30px 0;
        }

            .leftright ul li {
                margin-bottom: 30px;
            }

                .leftright ul li .leftrig_box {
                    flex-direction: column-reverse;
                }

                    .leftright ul li .leftrig_box .leftrig_left {
                        width: 100%;
                        padding-right: 0;
                    }

                        .leftright ul li .leftrig_box .leftrig_left .xiq_text {
                            font-size: 14px;
                        }

                    .leftright ul li .leftrig_box .leftrig_right {
                        width: 100%;
                        margin-bottom: 15px;
                    }

                .leftright ul li:nth-child(2n) .leftrig_box {
                    flex-direction: column-reverse;
                }

                    .leftright ul li:nth-child(2n) .leftrig_box .leftrig_left {
                        padding-left: 0;
                    }

        .scene_box ul li .div {
            width: 90%;
        }

            .scene_box ul li .div .posi_box {
                padding: 0 10px;
            }

                .scene_box ul li .div .posi_box p {
                    font-size: 12px;
                    margin-top: 30px;
                }

        .Products_title {
            padding: 30px 0;
        }

            .Products_title p {
                font-size: 14px;
                text-align: center;
            }

        .Products_list ul li {
            margin-bottom: 20px;
        }

            .Products_list ul li a {
                flex-direction: column;
            }

                .Products_list ul li a .Products_list_left {
                    width: 100%;
                }

                .Products_list ul li a .Products_list_right {
                    width: 100%;
                    padding: 20px 10px 10px;
                }

                    .Products_list ul li a .Products_list_right h4 {
                        font-size: 20px;
                        text-align: center;
                    }

                    .Products_list ul li a .Products_list_right p {
                        font-size: 14px;
                        margin: 10px 0;
                    }

        .bx-Join02-item ul li > span i {
            font-size: 20px;
        }

        .AboutUs_two_box {
            padding: 30px 0;
        }

            .AboutUs_two_box h5 {
                font-size: 22px;
                margin-bottom: 20px;
            }

            .AboutUs_two_box ul li {
                margin-bottom: 20px;
            }

                .AboutUs_two_box ul li h6 {
                    font-size: 18px;
                    margin-bottom: 10px;
                }

                .AboutUs_two_box ul li p {
                    font-size: 14px;
                }

        .AboutUs_three {
            padding: 30px 0;
        }

            .AboutUs_three ul li {
                width: 50%;
                margin-bottom: 20px;
            }

                .AboutUs_three ul li .li_box {
                    flex-direction: column;
                }

                    .AboutUs_three ul li .li_box h4 {
                        font-size: 12px;
                        margin-top: 10px;
                    }

                    .AboutUs_three ul li .li_box img {
                        height: 50px;
                        width: 50px;
                        margin-right: 0;
                    }

        .back_top_box {
            margin: 30px 0;
        }

        .bx-ContactUs01 ul li {
            padding: 30px 0;
        }

            .bx-ContactUs01 ul li .icon-q {
                margin: 0 auto 20px;
            }

            .bx-ContactUs01 ul li .icon-q {
                width: 70px;
                height: 70px;
                line-height: 80px;
            }

                .bx-ContactUs01 ul li .icon-q i {
                    font-size: 25px;
                }

            .bx-ContactUs01 ul li p {
                font-size: 12px;
                line-height: 22px;
                font-weight: 400;
            }

        .map {
            
        }

        .bx-ContactUs01 {
            padding-bottom: 30px;
        }

        .ContactUs_message h5 {
            font-size: 22px;
            margin-bottom: 15px;
        }

        .message ul li {
            margin-bottom: 0;
            flex-direction: column;
        }

            .message ul li p {
                width: 100%;
                margin-bottom: 15px;
            }

                .message ul li p input, .message ul li textarea, .message ul li p select {
                    line-height: 40px;
                    padding: 0 14px;
                    font-size: 14px;
                    height: 40px;
                }

                    .message ul li p input::placeholder,
                    .message ul li textarea::placeholder {
                        font-size: 14px;
                    }

            .message ul li textarea {
                min-height: 130px;
                margin-bottom: 15px;
            }

            .message ul li span {
                width: 130px;
                line-height: 40px;
                font-size: 16px;
                margin-bottom: 30px;
            }

        .product_details_top {
            padding: 30px 0;
            flex-direction: column;
        }

        .product_details_top_left {
            width: 100%;
            text-align: center;
        }

        .product_details_top_right {
            margin-top: 0;
            width: 100%;
        }

            .product_details_top_right p {
                font-size: 0.14rem;
                color: #000;
line-height:0.3rem;
margin-top:10px;
            }

        .product_summary ul li:nth-child(1) .product_summary_box_po,
        .product_summary ul li:nth-child(2) .product_summary_box_po {
            width: 100%;
            position: static;
            transform: translate(0,0);
            padding: 0 20px;
        }

        .product_summary ul li .product_summary_box_po h6 {
            font-size: 20px;
            color: #fff;
            margin: 20px 0;
            text-align: center;
        }

        .product_summary ul li .product_summary_box_po p {
            font-size: 16px;
            color: #fff;
        }

        .product_deta_tk ul {
        }

            .product_deta_tk ul li {
                width: 50%;
                margin-bottom: 15px;
            }

                .product_deta_tk ul li .dsi_flex {
                    flex-direction: column;
                }

                    .product_deta_tk ul li .dsi_flex img {
                        margin-right: 0;
                    }

                    .product_deta_tk ul li .dsi_flex p {
                        font-size: 16px;
                        margin-top: 10px;
                    }

        .product1_details_top {
            padding: 30px 0;
        }

            .product1_details_top .product1_details_top_left h5 {
                font-size: 20px;
                margin-bottom: 10px;
            }

            .product1_details_top .product1_details_top_left p {
                width: 100%;
                font-size: 12px;
                margin-top: 10px;
                line-height: 22px;
                height: 70px;
                overflow: hidden;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 3;
                overflow: hidden;
                white-space: normal;
                text-align: center;
            }

            .product1_details_top .product1_details_top_right {
                margin-top: 20px;
            }

        .tuk_box_title h5 {
            font-size: 20px;
            margin-bottom: 20px;
        }

        .tuk_box_list.ch {
            margin-bottom: 30px;
        }

        .tuk_box_list ul {
            padding: 10px 0 0;
        }

            .tuk_box_list ul li {
                width: 50%;
                margin-bottom: 10px;
                padding-left: 0;
            }

                .tuk_box_list ul li p {
                    font-size: 12px;
                }

        .product_deta_tk.deta_tk3 ul {
            flex-wrap: wrap;
        }

            .product_deta_tk.deta_tk3 ul li {
                width: 50%;
                margin-bottom: 15px;
            }

                .product_deta_tk.deta_tk3 ul li .dsi_flex img {
                    margin: 0;
                    max-height: 90px;
                    max-width: 90px;
                }

        /*.bx-top05-nav ul li:nth-child(2) .bx-top05-nav-fd {
            display: none !important;
        }*/

        .bx-index-top05 .bx-top05-nav ul li a {
            line-height: 40px;
            font-size: 16px;
        }

        .bx-index-top05 .bx-top05-nav ul li .bx-top05-nav-fd a {
            line-height: 30px;
        }

        /*其余*/

        .efficiency.efficiencya ul {
            flex-wrap: wrap;
            flex-direction: row;
        }

            .efficiency.efficiencya ul li {
                width: 50%;
                float: left;
            }

        .index_modular2 ul li .tet h3 {
            font-size:20px; 
        }

            .bx-index-top05 .bx-top05-nav ul li i {
                display: block;
                position: absolute;
                right: 0px;
                top: 50%;
                transform: translateY(-50%);
                width: 40px;
                height: 100%;
                line-height: 40px;
                text-align: center;
            }
            .bx-index-top05 .bx-top05-nav ul li .bx-top05-nav-fd a {
                width:100%;
            }
            .bx-index-top05 .bx-top05-nav ul li .bx-top05-nav-fd {
                max-width:100%;
            }

        .bx-top05-nav-fd ul {
            width: 100%;
            position: static;
            transform: translate(0,0);
        }

        .product_summary ul li .product_summary_box_img {
            position: static;
        }
        .product_summary ul li:nth-child(2n) .product_summary_box_img {
            position: static;
            max-width: 100%;
            height: 100%;
            transform: translateY(0);
        }
    }