@media (max-width: 1600px) {
    .busSlider .slick-next {
        right: -20px;
    }

    .busSlider .slick-prev {
        left: -20px;
    }
}

@media (max-width: 1400px) {
    .nav {
        width: 59%;
    }

    #model_banner .slick-prev {
        left: 43%;
    }

    #model_banner .slick-next {
        right: 43%;
    }
}

@media (max-width: 1200px) {
    .tel_had {
        display: none;
    }

    .nav {
        padding-right: 0;
        width: 80%;
    }

    .nav_child li a {
        padding: 0 5px;
    }

    body {
        padding: 0 10px 10px;
    }

    #model_banner .slick-prev {
        left: 41%;
    }

    #model_banner .slick-next {
        right: 41%;
    }
}

@media (max-width: 992px) {

    .busSlider .slick-slide {
        padding: 0 10px;
    }

    .contact h3 {
        font-size: 24px;
    }

    .link {
        width: 190px;
    }
}

@media (max-width: 767px) {
    #wrap_index {
        padding: 60px 0 55px;
    }

    body {
        padding: 0 5px 5px;
    }

    .model-header {
        height: 60px;
        padding: 10px 0;
        background: #fff;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 40;
    }

    .model-header-logo {
        width: 80%;
        display: inline-block;
        height: 40px;
    }

        .model-header-logo a {
            display: block;
            height: 40px;
            position: relative;
        }

            .model-header-logo a img {
                max-width: 100%;
                max-height: 100%;
                position: absolute;
                top: 0;
                bottom: 0;
                left: 0;
                margin: auto;
            }

    .model-header .model-navbtn {
        float: right;
        width: 30px;
        text-align: right;
        height: 40px;
        margin-right: 10px;
        position: relative;
    }

        .model-header .model-navbtn img {
            width: 28px;
            position: absolute;
            top: 0;
            bottom: 0;
            left: 0;
            margin: auto;
        }

    #model_banner .slick-prev {
        left: 31%;
    }

    #model_banner .slick-next {
        right: 31%;
    }

    #model_banner .slick-dots li {
        margin: 0 4px;
        width: 12px;
        height: 12px;
    }

        #model_banner .slick-dots li button {
            width: 6px;
            height: 6px;
        }

    #model_banner .slick-prev, #model_banner .slick-next {
        bottom: 6px;
    }

        #model_banner .slick-prev:before, #model_banner .slick-next:before {
            font-size: 16px;
        }

    .section_one {
        padding: 10px 5px 30px;
    }

    .about {
        padding: 30px 0;
    }

        .about .container {
            padding: 0 5px;
        }

    .about_lt {
        float: none;
        width: 100%;
    }

    .about_rt {
        float: none;
        width: 100%;
        padding: 5px;
    }

    .s_title dt {
        font-weight: normal;
        font-size: 18px;
        width: 110px;
        line-height: 35px;
        height: 35px;
    }

    .s_title dd b {
        font-size: 12px;
        margin: 0;
        line-height: 16px;
        height: 16px;
    }

    .s_title dd span {
        font-size: 14px;
        height: 20px;
        line-height: 20px;
    }

    .s_title {
        margin-bottom: 20px;
    }

    .about_lt h3 a {
        font-size: 16px;
    }

    .about_lt .about_txt {
        height: 144px;
        line-height: 24px;
        -webkit-line-clamp: 6;
        margin: 20px 0;
    }

    .about_lt .more {
        display: block;
        text-align: center;
        margin-bottom: 20px;
    }

    .about_rt:before {
        width: 130px;
        height: 130px;
        bottom: 0;
        left: 0;
    }

    .about_rt:after {
        width: 130px;
        height: 130px;
        top: 0;
        right: 0;
    }

    .section_two {
        padding: 40px 0;
    }

    .busSlider dl dt p {
        display: none !important;
    }

    .busSlider dl dd .bus_txt {
        display: none;
    }

    .busSlider dl dd a {
        display: none;
    }

    .busSlider .slick-prev {
        left: 0;
        margin-top: -32px;
        width: 35px;
        height: 35px;
    }

    .busSlider .slick-next {
        right: 0;
        margin-top: -32px;
        width: 35px;
        height: 35px;
    }

    .section_three {
        padding: 40px 0 60px;
    }

    .newSlider .news_list dt {
        float: none;
        width: 100%;
        height: auto;
    }

    .newSlider .news_list dd {
        margin-left: 0;
        width: 100%;
        padding: 15px 10px 25px;
    }

    .newSlider .news_list {
        margin: 0;
    }

        .newSlider .news_list dd .new_txt {
            margin: 5px 0 10px;
            height: 72px;
            -webkit-line-clamp: 3;
        }

        .newSlider .news_list dd span {
            width: 100%;
        }

    .newSlider .slick-dots {
        bottom: -30px;
    }

        .newSlider .slick-dots li {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: #ccc;
        }

            .newSlider .slick-dots li button {
                display: none;
            }

            .newSlider .slick-dots li.slick-active {
                background: #2f5edc;
            }

    .section_four {
        padding: 40px 0;
    }

    .caseSlider dl dd {
        height: 34px;
        line-height: 34px;
        text-align: center;
        margin: -17px 5px 0;
        padding: 0 10px;
    }

    .caseSlider dl {
        margin-bottom: 15px;
    }

    .caseSlider .slick-slide {
        padding: 0 3px;
    }

    .caseSlider dl dd i {
        display: none !important;
    }


    .contact {
        display: block;
        width: 100%;
    }

        .contact h3 {
            font-size: 20px;
            margin: 5px 0;
        }

        .contact b {
            margin-bottom: 5px;
        }

    .copy {
        display: block;
        width: 100%;
        text-align: center;
        margin-top: 15px;
        line-height: 24px;
    }

    .footer {
        padding: 20px 0;
    }

    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next {
        border-left: 1px solid #2f5edc;
    }

    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev {
        border-right: 1px solid #2f5edc;
    }

        .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev:after {
            border-right: 7px solid #2f5edc;
        }

    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next:after {
        border-left: 7px solid #2f5edc;
    }

    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev:before {
        border-bottom: 7px solid #2f5edc;
    }

    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next:before {
        border-top: 7px solid #2f5edc
    }

    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev:hover {
        border-bottom: 1px solid #2f5edc;
    }

    .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next:hover {
        border-top: 1px solid #2f5edc;
    }
}


@media (min-width: 768px) {
}


@media (min-width: 992px) {
}

@media (min-width: 1400px) {
    .container {
        width: 1370px;
    }
}