ul,
ol,
li {
    list-style: none;
}

body {
    padding-top: 80px;
}

.loading {
    position: fixed;
    z-index: 9999999999;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #fff;
    transition: all 1s cubic-bezier(0.86, 0, 0.07, 1);
    -webkit-transition: all 1s cubic-bezier(0.86, 0, 0.07, 1);
    -moz-transition: all 1s cubic-bezier(0.86, 0, 0.07, 1);
    -ms-transition: all 1s cubic-bezier(0.86, 0, 0.07, 1);
    -o-transition: all 1s cubic-bezier(0.86, 0, 0.07, 1);
}

    .loading > div {
        height: 100%;
        width: 100vw;
        position: relative;
    }

        .loading > div > div {
            position: absolute;
            top: 50%;
            left: 50%;
            margin-top: -18px;
            margin-left: -20px;
        }


.line {
    position: absolute;
    top: 25px;
    background-color: #004098;
    transition: all .5s linear;
    -webkit-transition: all .5s linear;
    -moz-transition: all .5s linear;
    -ms-transition: all .5s linear;
    -o-transition: all .5s linear;
    position: absolute;
    width: 100px;
    background-color: #004098;
    height: 1px;
    left: 0;
    top: 85px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 500;
}


.navigation_down .container:before {
    position: absolute;
    content: '';
    width: 500px;
    left: -500px;
    background-color: #004098;
    height: 1px;
    top: 85px;
    z-index: 9999;
}

.navigation_down {
    position: fixed;
    top: 80px;
    width: 100%;
    z-index: 8888888;
}

    .navigation_down > div {
        z-index: 99;
        left: 0;
        height: 378px;
        background-color: #fff;
        -webkit-box-shadow: 0px 4px 14px 0px rgba(0, 0, 0, 0.1);
        box-shadow: 0px 4px 14px 0px rgba(0, 0, 0, 0.1);
        position: relative;
        width: 100%;
        top: 0;
        display: none;
    }

        .navigation_down > div::before {
            position: absolute;
            content: '';
            width: 100%;
            background-color: #e5e5e5;
            height: 1px;
            left: 0;
            top: 85px;
        }

        .navigation_down > div .container {
            text-align: center;
        }

            .navigation_down > div .container dl {
                
                margin-right: 60px;
                display: inline-block;
                padding-top: 50px;
                text-align: left;
                vertical-align: top;
            }

                .navigation_down > div .container dl:first-child {
                    position: relative;
                }

                .navigation_down > div .container dl:last-child {
                    margin-right: 0;
                }

                .navigation_down > div .container dl dt {
                    font-size: 18px;
                    color: #004098;
                    line-height: 18px;
                    margin-bottom: 30px;
                }

                .navigation_down > div .container dl dd a {
                    font-size: 14px;
                    line-height: 30px;
                    color: #666;
                }

                    .navigation_down > div .container dl dd a:hover {
                        color: #004098;
                    }

        .navigation_down > div .menu_imgs {
            position: absolute;
            right: 0;
            top: 0;
            height: 378px;
            width: 40%;
        }

            .navigation_down > div .menu_imgs img {
                width: 100%;
                height: 100%;
                -o-object-fit: cover;
                object-fit: cover;
            }

.pages, #page {
    
    padding: 25px 0;
}

    .pages a, #page a {
        display: inline-block;
        width: 28px;
        height: 28px;
        background: #ffffff;
        border: 1px solid #e5e5e5;
        font-size: 12px;
        font-family: simsun;
        text-align: center;
        line-height: 28px;
        color: #999;
    }

    .pages .selected, #page .selected {
        background-color: #004098;
        color: #fff;
    }

.header_out {
    height: 0;
    overflow: hidden;
    position: fixed;
}

.header_out_animate.header_out {
    -webkit-animation: none;
    animation: none;
    background-color: none;
}

.header_out_animate {
    -webkit-animation: header_out 0.5s ease;
    animation: header_out 0.5s ease;
    background-color: #fff;
}

@-webkit-keyframes header_out {
    0% {
        height: 80px;
    }

    100% {
        height: 0;
    }
}

@keyframes header_out {
    0% {
        height: 80px;
    }

    100% {
        height: 0;
    }
}

.header_fixed {
    position: fixed;
    background-color: #fff;
    height: 80px;
    line-height: 80px;
    z-index: 9999;
    top: 0;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    box-shadow: 0 0 6px rgba(0,0,0,0.1)
}

    .header_fixed h1 a img:first-child {
        display: none;
    }

    .header_fixed h1 a img:last-child {
        display: block;
    }

    .header_fixed nav li a {
        color: #333;
    }

    .header_fixed .search a {
        color: #333;
    }

        .header_fixed .search a::after {
            background-color: #333;
        }

    .header_fixed .search .search_btn i {
        color: #333;
    }

a {
    text-decoration: none;
    color: #333;
}

* {
    padding: 0;
    margin: 0;
}

#myCanvas {
    display: none;
}

.container {
    width: 1200px;
    margin: 0 auto;
    position: relative;
}

.center {
    text-align: center;
}



.din {
    font-family: '思源黑体', '微软雅黑';
}

html {
    font-family: '思源黑体', 'Source Han Sans CN','微软雅黑';
    overflow-x: hidden;
    color: #333;
    font-weight: 500;
}

@font-face {
    font-family: 'iconfont';
    src: url('../font/iconfont.eot');
    src: url('../font/iconfont.eot') format('embedded-opentype'), url('../font/iconfont.woff') format('woff'), url('../font/iconfont.ttf') format('truetype'), url('../font/iconfont.svg') format('svg');
}

@font-face {
    font-family: 'iconfont';
    src: url('../font/font_1754146_jfd2mw9sug.woff2') format('woff2'), url('../font/font_1754146_jfd2mw9sug.woff') format('woff'), url('../font/font_1754146_jfd2mw9sug.ttf') format('truetype');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}

.search_content {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 99999;
    background-color: #fff;
    height: 0px;
    overflow: hidden;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
}

    .search_content > div {
        height: 200px;
    }

    .search_content .close_search {
        position: absolute;
        bottom: -30px;
        -webkit-transform: rotate(180deg);
        transform: rotate(180deg);
        width: 30px;
        height: 30px;
        left: 50%;
        margin-left: -15px;
        line-height: 30px;
        cursor: pointer;
        text-align: center;
        opacity: 0;
        -webkit-transition: all .4s ease;
        transition: all .4s ease;
        -webkit-transition-delay: 1s;
        transition-delay: 1s;
    }

        .search_content .close_search i {
            font-size: 18px;
            color: #2f3344;
        }

    .search_content form {
        width: 100%;
        position: relative;
        top: 50%;
        margin-top: -22.5px;
    }

        .search_content form::after {
            position: absolute;
            content: '';
            background-color: #2f3344;
            left: 50%;
            height: 2px;
            -webkit-transition: all .8s ease;
            transition: all .8s ease;
            bottom: 0;
            width: 0;
            -webkit-transition-delay: 0.4s;
            transition-delay: 0.4s;
        }

        .search_content form input {
            width: 100%;
            border: none;
            background: none;
            height: 45px;
            font-size: 24px;
            letter-spacing: 1px;
        }

            .search_content form input:focus {
                outline: none;
            }

                .search_content form input:focus + span {
                    opacity: 0;
                    left: 30px;
                    -webkit-transition-delay: 0 !important;
                    transition-delay: 0 !important;
                }

        .search_content form button {
            position: absolute;
            right: 20px;
            top: 0;
            background: none;
            cursor: pointer;
            outline: none;
            border: none;
            height: 45px;
            width: 45px;
            text-align: right;
            line-height: 45px;
            -webkit-transition: all .5s ease;
            transition: all .5s ease;
            opacity: 0;
            -webkit-transition-delay: 1s;
            transition-delay: 1s;
        }

        .search_content form span {
            position: absolute;
            left: 30px;
            top: 0;
            height: 45px;
            line-height: 45px;
            font-weight: 600;
            font-size: 24px;
            color: #aaa;
            -webkit-transition: all .5s ease;
            transition: all .5s ease;
            opacity: 0;
            letter-spacing: 1px;
        }

        .search_content form .block {
            opacity: 1;
            left: 0;
        }

.mobile_nav {
    position: fixed;
    left: 0;
    top: 46px;
    width: 100%;
    z-index: 99999;
    background-color: #fff;
    height: 0px;
    -webkit-transition: all .5s ease;
    transition: all .5s ease;
    overflow: hidden;
}

    .mobile_nav nav {
        text-align: center;
        height: 400px;
    }

        .mobile_nav nav ul {
            padding-top: 22.5px;
        }

            .mobile_nav nav ul li {
                height: 45px;
                line-height: 45px;
                position: relative;
                -webkit-transform: translateY(15px);
                transform: translateY(15px);
                opacity: 0;
                -webkit-transition: all .5s ease;
                transition: all .5s ease;
            }

                .mobile_nav nav ul li:nth-of-type(1) {
                    -webkit-transition-delay: 0.3s;
                    transition-delay: 0.3s;
                }

                .mobile_nav nav ul li:nth-of-type(2) {
                    -webkit-transition-delay: 0.4s;
                    transition-delay: 0.4s;
                }

                .mobile_nav nav ul li:nth-of-type(3) {
                    -webkit-transition-delay: 0.5s;
                    transition-delay: 0.5s;
                }

                .mobile_nav nav ul li:nth-of-type(3) {
                    -webkit-transition-delay: 0.6s;
                    transition-delay: 0.6s;
                }

                .mobile_nav nav ul li:nth-of-type(4) {
                    -webkit-transition-delay: 0.7s;
                    transition-delay: 0.7s;
                }

                .mobile_nav nav ul li:nth-of-type(5) {
                    -webkit-transition-delay: 0.8s;
                    transition-delay: 0.8s;
                }

                .mobile_nav nav ul li:nth-of-type(6) {
                    -webkit-transition-delay: 0.9s;
                    transition-delay: 0.9s;
                }

                .mobile_nav nav ul li:nth-of-type(7) {
                    -webkit-transition-delay: 1s;
                    transition-delay: 1s;
                }

                .mobile_nav nav ul li:nth-of-type(8) {
                    -webkit-transition-delay: 1.1s;
                    transition-delay: 1.1s;
                }

                .mobile_nav nav ul li a {
                    color: #004098;
                    font-size: 20px;
                    font-weight: 600;
                }

.mobile_nav_active {
    height: 400px;
}

    .mobile_nav_active nav ul li {
        -webkit-transform: translateY(0);
        transform: translateY(0);
        opacity: 1;
    }

.search_content_active {
    height: 200px;
}

    .search_content_active div form::after {
        width: 100%;
        left: 0;
    }

    .search_content_active div form button {
        right: 0;
        opacity: 1;
    }

    .search_content_active div .close_search {
        bottom: -10px;
        opacity: 1;
    }

header {
    width: 100%;
    height: 100px;
    line-height: 100px;
    border-bottom: 1px solid rgba(255,255,255,0.3);
    overflow: hidden;
}

    header > div {
        height: 100%;
        width: 100%;
    }

    header nav {
        float: right;
        margin-right: 180px;
    }

        header nav ul li {
            float: left;
            margin: 0 clamp(10px,1vw,15px);
            position: relative;
            transition: all 0.15s ease-out;
        }

        header nav ul .active a {
            color: #004098;
        }

        header nav ul .active:after {
            width: 100%;
            left: 0;
        }


        header nav ul li:hover a {
            color: #004098;
        }

        header nav ul li:hover:after {
            width: 100%;
            left: 0;
        }

        header nav ul li::after {
            position: absolute;
            content: '';
            width: 0;
            height: 2px;
            bottom: 0px;
            left: 50%;
            background-color: #004098;
            -webkit-transition: all .4s ease;
            transition: all .4s ease;
        }

        header nav ul li a {
            color: #fff;
        }

    header h1 {
        float: left;
        height: 100%;
        position: relative;
        margin-left: 50px;
        transition: all 0.15s ease-out
    }

        header h1 > a {
            position: absolute;
            top: 50%;
            left: 0;
            margin-top: -13px;
            height: 26px;
            line-height: 26px;
        }

            header h1 > a img {
                max-height: 30px;
            }

                header h1 > a img:last-child {
                    display: none;
                }

    header .search {
        position: absolute;
        right: 50px;
        color: #fff;
        font-size: 18px;
    }

        header .search i {
            cursor: pointer;
            font-size: 18px;
        }

        header .search a {
            color: #fff;
            font-size: 18px;
            margin-right: 60px;
            position: relative;
        }

            header .search a::after {
                position: absolute;
                content: '';
                width: 1px;
                height: 30px;
                background: #ffffff;
                opacity: 0.5;
                right: -30px;
                top: 50%;
                margin-top: -15px;
            }

.white {
    color: #fff !important;
}

.content {
    font-size: 14px;
    line-height: 1.8;
    padding: 20px 0;
}

    .content img {
        max-width: 100% !important;
        height: auto !important;
    }

.text-indent {
    text-indent: 2em;
}

footer {
    height: 400px;
    background-color: #333;
}

    footer .container {
        position: relative;
        height: 100%;
    }

        footer .container .footer_menu {
            position: absolute;
            top: 50px;
            width: 100%;
        }

            footer .container .footer_menu > ul {
                overflow: auto;
            }

                footer .container .footer_menu > ul > li {
                    width: 120px;
                    float: left;
                    margin-right: 75px;
                }

                    footer .container .footer_menu > ul > li > a {
                        display: block;
                        border-bottom: 1px solid #4d4d4d;
                        padding-bottom: 20px;
                        font-size: 16px;
                        color: #fff;
                    }

                    footer .container .footer_menu > ul > li > ul {
                        margin-top: 15px;
                    }

                        footer .container .footer_menu > ul > li > ul li {
                            line-height: 30px;
                        }

                            footer .container .footer_menu > ul > li > ul li:hover a {
                                color: #fff;
                            }

                            footer .container .footer_menu > ul > li > ul li a {
                                color: #999;
                                font-size: 14px;
                            }

            footer .container .footer_menu .mobile_footer_menu {
                display: none;
            }

            footer .container .footer_menu .contact_qrcode {
                position: absolute;
                right: 0;
                top: 0;
                z-index: 699912;
                width: 32px;
            }

                footer .container .footer_menu .contact_qrcode a {
                    margin: 7.5px 0;
                    width: 32px;
                    height: 32px;
                    border-radius: 50%;
                    display: inline-block;
                    position: relative;
                }

                    footer .container .footer_menu .contact_qrcode a:hover img {
                        display: block;
                    }

                    footer .container .footer_menu .contact_qrcode a:hover i {
                        color: #fff
                    }

                    footer .container .footer_menu .contact_qrcode a i {
                        font-size: 32px;
                        color: #999999;
                    }

                    footer .container .footer_menu .contact_qrcode a img {
                        position: absolute;
                        top: 50%;
                        margin-top: -65px;
                        left: -110px;
                        display: none;
                        width: 100px;
                        max-width: 100px;
                    }

                        footer .container .footer_menu .contact_qrcode a img:nth-of-type(2) {
                            left: -220px;
                        }

            footer .container .footer_menu .contact_phoneNum {
                position: absolute;
                right: 120px;
                top: -20px;
            }

                footer .container .footer_menu .contact_phoneNum ul li {
                    margin-bottom: 5px;
                }

                    footer .container .footer_menu .contact_phoneNum ul li a {
                        color: #999;
                        font-size: 20px;
                    }

        footer .container .links {
            position: absolute;
            left: 0;
            top: 275px;
            width: 100%;
        }

            footer .container .links h5 {
                border-bottom: 1px solid #4D4D4D;
                position: relative;
            }

                footer .container .links h5 span {
                    position: absolute;
                    left: 0;
                    top: -12px;
                    background-color: #333;
                    color: #fff;
                    font-size: 16px;
                    padding-right: 5px;
                }

            footer .container .links ul {
                margin-top: 20px;
                position: relative;
                display: inline-block;
                overflow: hidden;
                padding-bottom: 20px;
            }

                footer .container .links ul li:hover a {
                    color: #fff;
                }

                footer .container .links ul:last-child::after {
                    opacity: 0;
                }

                footer .container .links ul::after {
                    position: relative;
                    content: '|';
                    right: 0;
                    top: -1px;
                    color: #4d4d4d;
                    font-size: 12px;
                    margin-right: 20px;
                }

                footer .container .links ul li {
                    float: left;
                    padding-bottom: 3px;
                }

                    footer .container .links ul li a {
                        color: #999;
                        margin-right: 20px;
                        font-size: 14px;
                        white-space: nowrap;
                    }

        footer .container .copyright {
            position: absolute;
            bottom: 0;
            left: 0;
            height: 48px;
            width: 100%;
            line-height: 48px;
            border-top: 1px solid #4D4D4D;
        }

            footer .container .copyright p {
                font-size: 14px;
                color: #666;
                float: left;
            }

                footer .container .copyright p a {
                    color: #666;
                }

                footer .container .copyright p:nth-of-type(2) {
                    margin-left: 14px;
                }

                footer .container .copyright p:last-child {
                    float: right;
                }

@media screen and (max-width: 1440px) {
    .navigation_down > div .menu_imgs {
        width: 35%;
    }

    .navigation_down > div::before {
        width: 65%;
    }
}

@media screen and (max-width: 1280px) {
    header {
        height: 75px;
        line-height: 75px;
    }

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

        header .search i,
        header .search a {
            font-size: 16px;
        }

            header .search a::after {
                height: 24px;
                margin-top: -12px;
            }

        header > div {
            width: 100%;
            margin: 0 auto;
            position: relative;
        }

            header > div h1 {
                margin-left: 0;
            }

            header > div .search {
                right: 0;
            }
}

@media screen and (max-width: 1230px) {
    .container {
        width: auto !important;
        margin: 0 0 !important;
    }

    .productsAndSolutions {
        padding-bottom: 60px;
    }
}

@media screen and (max-width: 1024px) {
    .banner_container {
        height: 80vh
    }

    .banner {
        height: 100%;
        top: 0
    }

    .fixed {
        top: 45px !important;
    }

    .header_fixed .search a,
    .header_fixed .search .search_btn i {
        color: #fff !important;
    }

    header {
        background-color: #fff;
        height: 45px !important;
        position: fixed !important;
        z-index: 99999999;
        line-height: 45px !important;
        border: none;
        top: 0;
        left: 0;
    }

        header > div {
            width: 100%;
            height: 100% !important;
        }

            header > div > h1 {
                left: 15px;
            }

                header > div > h1 a {
                    display: -webkit-box;
                    display: -ms-flexbox;
                    display: flex;
                    -webkit-box-align: center;
                    -ms-flex-align: center;
                    align-items: center;
                }

                    header > div > h1 a img {
                        height: 14px;
                    }

                        header > div > h1 a img:last-child {
                            display: block;
                        }

                        header > div > h1 a img:first-child {
                            display: none;
                        }

            header > div > nav {
                display: none;
            }

            header > div > div.search {
                right: 0px;
            }

            header > div > div a,
            header > div > div span {
                background-color: #004098;
                display: inline-block;
                width: 45px;
                height: 45px;
                text-align: center;
            }

            header > div > div span {
                position: relative;
                position: absolute;
                top: 0;
                right: 46px;
            }

            header > div > div a {
                margin-right: 0 !important;
                position: absolute;
                
                right: 92px;
            }

                header > div > div a::after {
                    display: none;
                }

            header > div > div > div {
                position: absolute;
                background-color: #004098;
                display: inline-block;
                width: 45px;
                height: 45px;
                text-align: center;
                right: 0;
                top: 0;
                cursor: pointer;
            }

                header > div > div > div figure {
                    position: absolute;
                    height: 2px;
                    left: 50%;
                    margin-left: -12px;
                    width: 24px;
                    background-color: #ffffff;
                    -webkit-transition: .3s;
                    transition: .3s;
                }

                    header > div > div > div figure:nth-of-type(1) {
                        top: 50%;
                        margin-top: -6px;
                    }

                    header > div > div > div figure:nth-of-type(2) {
                        bottom: 50%;
                        margin-bottom: -6px;
                    }

            header > div > div .mobile_menu_active figure:first-child {
                -webkit-transform: translateY(5px) rotate(45deg);
                transform: translateY(5px) rotate(45deg);
            }

            header > div > div .mobile_menu_active figure:last-child {
                -webkit-transform: translateY(-5px) rotate(-45deg);
                transform: translateY(-5px) rotate(-45deg);
            }

    .productsAndSolutions {
        padding-bottom: 50px;
    }

    .about .about_us {
        width: auto;
    }

    .about ul {
        width: auto;
    }

    .title {
        padding-top: 50px;
    }

    .innovate > div:last-child .product_description p {
        width: auto !important;
    }

    .productsAndSolutions .top_menu > div {
        float: none;
    }

    .page4 .container #certify .swiper-container .swiper-slide {
        width: 260px;
        height: 400px;
    }

    .innovate > div:first-child > div {
        margin-left: 15px;
    }

    .title h3 {
        font-size: 40px;
    }

    .innovate {
        min-height: 600px;
    }

        .innovate > div {
            float: none;
            width: 100% !important;
        }

            .innovate > div:first-child {
                padding-bottom: 20px;
            }

                .innovate > div:first-child > div > a {
                    position: absolute;
                    right: 15px;
                    top: 50px;
                }

                .innovate > div:first-child > div .innovate_left {
                    display: none;
                }

            .innovate > div:last-child {
                border-left: 1px solid #e5e5e5;
                position: relative;
                border-top: 1px solid #e5e5e5;
            }

                .innovate > div:last-child .product {
                    height: 440px;
                }

                    .innovate > div:last-child .product ul li h3 {
                        height: 80px;
                    }

                        .innovate > div:last-child .product ul li h3 a {
                            font-size: 14px;
                        }

                    .innovate > div:last-child .product ul li > a {
                        height: 360px;
                    }

                        .innovate > div:last-child .product ul li > a img {
                            max-height: 70%;
                        }

                .innovate > div:last-child .product_description {
                    height: 150px;
                }

                    .innovate > div:last-child .product_description .title_index {
                        display: block;
                        position: relative;
                        margin: 0 15px;
                        padding-top: 6px;
                    }

                        .innovate > div:last-child .product_description .title_index h3 {
                            display: inline-block;
                        }

                            .innovate > div:last-child .product_description .title_index h3 span {
                                font-size: 42px;
                                color: #004098;
                                font-weight: 600;
                            }

                    .innovate > div:last-child .product_description p {
                        left: 15px;
                        bottom: 15px;
                        margin-right: 15px;
                    }
}

@media screen and (max-width: 960px) {
    .future .future_content {
        margin-top: 25px;
    }

        .future .future_content > div {
            float: none !important;
        }

            .future .future_content > div:last-child {
                height: 200px;
                width: 400px;
                margin-top: 25px;
            }

                .future .future_content > div:last-child ul li img {
                    height: 200px;
                }
}

@media screen and (max-width: 767px) {
    .banner {
        height: 60vh;
    }

    .title a {
        bottom: 8px;
    }

    .btn_2 {
        width: 120px;
        height: 35px;
        line-height: 35px;
        font-size: 12px;
    }

        .btn_2 span {
            left: -4px;
        }

        .btn_2 i {
            font-size: 18px;
            left: 20px;
            top: 0;
            position: relative;
        }

        .btn_2::after {
            right: 30px;
        }

    .banner_container .news > div > .news_container div .swiper-slide a {
        margin-right: 0;
    }

    .banner_container .news > div .banner_control {
        height: 35px;
    }

        .banner_container .news > div .banner_control .btn_1 {
            width: 140px;
            height: 35px;
            line-height: 35px;
            font-size: 12px;
        }

            .banner_container .news > div .banner_control .btn_1 i {
                font-size: 18px;
            }

    .productsAndSolutions .top_menu > div {
        width: auto;
    }

    .container {
        margin: 0 15px !important;
    }

    .content {
        line-height: 18px;
        font-size: 12px;
    }

    .banner_container .news > div > .news_container {
        height: 60px;
    }

    .innovate > div:last-child .product {
        height: auto;
    }

        .innovate > div:last-child .product ul li {
            border-bottom: 1px solid #d5d5d5;
        }

            .innovate > div:last-child .product ul li > a {
                height: 200px;
            }

    .innovate > div:last-child .product_description {
        height: 200px;
    }

        .innovate > div:last-child .product_description .title_index span {
            font-size: 15px;
        }

    .productsAndSolutions .top_menu {
        margin-top: 40px;
    }

        .productsAndSolutions .top_menu ul li p {
            font-size: 16px;
        }

    .productsAndSolutions .productsAndSolutionsContent > ul {
        margin-top: 20px;
    }

        .productsAndSolutions .productsAndSolutionsContent > ul li {
            width: calc(100%/2 - 15px);
            padding-bottom: 15px;
        }

            .productsAndSolutions .productsAndSolutionsContent > ul li figcaption {
                font-size: 14px;
            }

            .productsAndSolutions .productsAndSolutionsContent > ul li:nth-of-type(2) {
                margin-right: 0;
            }

    .innovate > div:last-child .product ul {
        overflow: auto;
    }

    .productsAndSolutions .productsAndSolutionsContent .content_bg {
        overflow: hidden;
    }

        .productsAndSolutions .productsAndSolutionsContent .content_bg li {
            height: calc(50% - 15px);
        }

    .innovate > div:last-child .product ul li {
        width: calc(100%/2 - 1px);
    }

        .innovate > div:last-child .product ul li:nth-of-type(3) {
            border: none;
        }

        .innovate > div:last-child .product ul li:last-child {
            border-right: 1px solid #d5d5d5;
        }

        .innovate > div:last-child .product ul li h3 {
            height: 60px;
        }

            .innovate > div:last-child .product ul li h3 a {
                margin: 0 14px;
            }

    .banner_container .news {
        height: 95px;
    }

        .banner_container .news > div .banner_control .num {
            height: 35px;
        }

            .banner_container .news > div .banner_control .num .num_active {
                font-size: 18px;
            }

            .banner_container .news > div .banner_control .num span {
                font-size: 12px;
                line-height: 20px;
                width: 40px;
            }

    .innovate > div:first-child > div > a {
        top: 25px;
    }

    .about {
        padding-bottom: 50px;
    }

        .about .about_us {
            margin-top: 14px;
        }

            .about .about_us p {
                margin-top: 14px;
            }

        .about ul {
            margin-top: 50px;
        }

        .about .btn_container {
            margin-top: 0px;
        }

        .about ul li span::after {
            font-size: 14px;
        }

    .banner_container .news > div > .news_container div .swiper-slide a h4 {
        top: 6px;
        font-size: 12px;
    }

    .sub-title {
        font-size: 16px;
    }

    .title {
        padding-top: 25px;
    }

        .title h3 {
            font-size: 24px;
            line-height: 30px;
        }

            .title h3::after {
                width: 8px;
                height: 8px;
                bottom: 5px;
                right: 5px;
            }

        .title p,
        .title .sub_title {
            font-size: 12px;
        }

    .future .future_content > div {
        width: 100% !important;
    }

    .future .title > span {
        font-size: 12px;
    }

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

        .productsAndSolutions .top_menu ul li:last-child {
            margin-right: 0;
        }

        .productsAndSolutions .top_menu ul li:first-child {
            margin-right: 45px;
        }

    .innovate > div:last-child .product_description p {
        width: auto !important;
    }

    .page4 .container #certify .swiper-container .swiper-slide {
        width: 200px;
        height: 300px;
    }

    .page4 .container #certify .swiper-container {
        padding-bottom: 80px;
    }

    .page4 .container #certify {
        margin-top: 50px;
    }

        .page4 .container #certify .swiper-container .swiper-slide figcaption {
            font-size: 14px;
        }

    .future .future_content {
        margin-top: 0px;
    }

    .future {
        height: auto;
        padding-bottom: 50px;
    }

        .future .future_content > div:first-child ul li {
            padding: 10px 0;
        }

    .page4 .container .logos > div:first-child > ul > li > div {
        float: none;
        width: 100%;
    }

    .page4 .container .logos > div:first-child > ul > li > ul {
        position: relative;
        float: none;
        padding: 25px 0;
        width: 100%;
    }

        .page4 .container .logos > div:first-child > ul > li > ul > li {
            top: 0;
            -webkit-transform: translateY(0);
            transform: translateY(0);
        }

    .productsAndSolutions .top_menu ul li p {
        font-size: 12px;
        padding-top: 3px;
    }

    .productsAndSolutions .top_menu ul li i {
        font-size: 30px;
    }

    .index_case_show ul li a figure > div {
        background: rgba(0,68,152,0.9);
        border-right: 1px solid rgba(255,255,255,0.3);
        box-sizing: border-box
    }
}

.current_position {
    display: none
}