.cover {
    position: fixed;
    left: 0;
    bottom: 0;
    right: 0;
    top: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 999;
    display: none
}

    .cover .newImg {
        position: absolute;
        display: block;
        width: 700px;
        z-index: 99999;
        left: 50%;
        top: 30%;
        transform: translateX(-50%)
    }

        .cover .newImg img {
            width: 100%
        }

.main-boy {
    margin-top: 100px
}

    .main-boy .content {
        padding: 8.3rem 0;
        text-align: center
    }

        .main-boy .content .line {
            margin: 27px 0
        }

        .main-boy .content .content-title {
            font-size: 2.5rem
        }

        .main-boy .content .sub-desc {
            font-size: 1.5rem;
            color: #666666;
            margin-bottom: 0.3rem
        }

    .main-boy .success-case .place-box {
        width: 1080px;
        height: 60px;
        margin: 0 auto;
        display: flex;
        display: -webkit-flex;
        display: -ms-flexbox;
        flex-direction: row
    }

        .main-boy .success-case .place-box .place-item {
            width: 14.28%;
            color: #666666;
            line-height: 60px;
            font-size: 20px;
            cursor: pointer !important
        }

            .main-boy .success-case .place-box .place-item.active {
                border-bottom: 2px solid #19BBFF
            }

    .main-boy .success-case .set-back {
        width: 100%;
        height: 380px;
        background: #f7f8fa
    }

        .main-boy .success-case .set-back .container {
            margin: 0 auto
        }

            .main-boy .success-case .set-back .container .tab {
                display: none
            }

                .main-boy .success-case .set-back .container .tab.active {
                    display: block
                }

            .main-boy .success-case .set-back .container .main-pic {
                margin-top: 40px
            }

            .main-boy .success-case .set-back .container .case-title {
                font-size: 20px;
                color: #333333;
                margin-top: 69px;
                text-align: left
            }

            .main-boy .success-case .set-back .container .case-subtit {
                color: #6A6A6A;
                text-align: left
            }

            .main-boy .success-case .set-back .container .case-box {
                margin-top: 50px
            }

            .main-boy .success-case .set-back .container .case-name {
                color: #333333;
                font-size: 18px;
                text-align: left
            }

            .main-boy .success-case .set-back .container .case-img-box {
                margin-top: 25px;
                display: flex;
                display: -webkit-flex;
                display: -ms-flexbox;
                flex-direction: row
            }

                .main-boy .success-case .set-back .container .case-img-box .item-img {
                    width: 18%;
                    margin: 0 1%
                }

                    .main-boy .success-case .set-back .container .case-img-box .item-img:first-child {
                        margin: 0 1% 0 0
                    }

                    .main-boy .success-case .set-back .container .case-img-box .item-img img {
                        width: 100%
                    }

    .main-boy .success-case .case-list {
        width: 1100px;
        background: url("../images/map-n.png") no-repeat;
        background-size: 85%;
        box-sizing: content-box;
        margin: 30px auto
    }

        .main-boy .success-case .case-list .case-title {
            width: 100%;
            text-align: center;
            font-size: 20px;
            border: 2px solid #56bad6;
            height: 50px;
            line-height: 40px;
            position: relative
        }

            .main-boy .success-case .case-list .case-title .sanjiao {
                position: absolute;
                bottom: -18px;
                right: 20px;
                width: 0;
                height: 0;
                border-left: 10px solid transparent;
                border-top: 10px solid #56bad6;
                border-right: 10px solid transparent
            }

                .main-boy .success-case .case-list .case-title .sanjiao::after {
                    position: absolute;
                    content: '';
                    top: -18px;
                    left: -15px;
                    width: 0;
                    height: 0;
                    z-index: 99;
                    border-left: 15px solid transparent;
                    border-top: 15px solid #FFFFFF;
                    border-right: 15px solid transparent
                }

        .main-boy .success-case .case-list .case-list-item {
            padding: 25px;
            border: 2px solid #CCCCCC;
            border-top: 0
        }

            .main-boy .success-case .case-list .case-list-item .more {
                display: block;
                float: right;
                font-size: 12px;
                color: #00A4FF;
                cursor: pointer
            }

            .main-boy .success-case .case-list .case-list-item li {
                list-style: disc;
                margin-left: 30px;
                text-align: left;
                line-height: 30px;
                font-size: 14px
            }

    .main-boy .success-case .case-logo {
        width: 1160px;
        margin: 0 auto
    }

        .main-boy .success-case .case-logo .logo-box1 {
            width: 200px;
            height: 60px;
            line-height: 60px;
            border: 1px solid #CCCCCC;
            margin: 20px auto;
            border-radius: 8px
        }

    .main-boy .service-process .process {
        width: 246px;
        height: 325px;
        border: 1px solid #999999;
        border-radius: 23px;
        padding-top: 40px
    }

        .main-boy .service-process .process .process-introduce {
            margin-top: 30px
        }

            .main-boy .service-process .process .process-introduce .process-title {
                font-size: 24px;
                color: #666666
            }

            .main-boy .service-process .process .process-introduce .special {
                margin-left: 20% !important
            }

            .main-boy .service-process .process .process-introduce .process-content {
                margin-top: 20px;
                margin-left: 30%
            }

                .main-boy .service-process .process .process-introduce .process-content li {
                    line-height: 30px;
                    text-align: left;
                    font-size: 14px;
                    color: #696969
                }

    .main-boy.about-us .content1 .company-info {
        margin-top: 66px
    }

    .main-boy.about-us .content1 .company-introduce {
        width: 98%;
        margin: 80px 0 20px 20px;
        font-size: 14px;
        color: #666666;
        text-align: left;
        line-height: 25px
    }

    .main-boy.about-us .content2 {
        padding: 0 !important;
        width: 100%;
        height: 517px
    }

        .main-boy.about-us .content2 img {
            width: 100%
        }

    .main-boy.about-us .content3 .container {
        @charset"utf-8";
        padding-top: 70px
    }

        .main-boy.about-us .content3 .container #certify {
            position: relative;
            width: 100%;
            margin: 0 auto
        }

            .main-boy.about-us .content3 .container #certify .swiper-pagination {
                bottom: 0 !important
            }

            .main-boy.about-us .content3 .container #certify .swiper-container {
                padding-bottom: 60px
            }

            .main-boy.about-us .content3 .container #certify .swiper-slide {
                width: 300px;
                height: 405px;
                background: #fff;
                box-shadow: 0 8px 30px #ddd
            }

                .main-boy.about-us .content3 .container #certify .swiper-slide img {
                    display: block;
                    height: 400px;
                    width: 300px;
                    /*margin-left:-128px;*/
                }

                .main-boy.about-us .content3 .container #certify .swiper-slide p {
                    line-height: 48px;
                    padding-top: 0;
                    text-align: center;
                    color: #636363;
                    font-size: 1.1em;
                    margin: 0
                }

            .main-boy.about-us .content3 .container #certify .swiper-pagination {
                width: 100%;
                bottom: 20px
            }

            .main-boy.about-us .content3 .container #certify .swiper-pagination-bullets .swiper-pagination-bullet {
                margin: 0 5px;
                border: 3px solid #fff;
                background-color: #d5d5d5;
                width: 10px;
                height: 10px;
                opacity: 1
            }

            .main-boy.about-us .content3 .container #certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
                border: 3px solid #00aadc;
                background-color: #fff
            }

            .main-boy.about-us .content3 .container #certify .swiper-button-prev {
                left: 0;
                width: 45px;
                height: 45px;
                background: url("../images/wm_button_icon.png") no-repeat;
                background-position: 0 0;
                background-size: 100%;
                outline: none !important
            }

                .main-boy.about-us .content3 .container #certify .swiper-button-prev:hover {
                    background-position: 0 -46px;
                    background-size: 100%;
                    outline: none !important
                }

            .main-boy.about-us .content3 .container #certify .swiper-button-next {
                right: 0;
                width: 45px;
                height: 45px;
                background: url("../images/wm_button_icon.png") no-repeat;
                background-position: 0 -93px;
                background-size: 100%;
                outline: none !important
            }

                .main-boy.about-us .content3 .container #certify .swiper-button-next:hover {
                    background-position: 0 -139px;
                    background-size: 100%;
                    outline: none !important
                }

    .main-boy.cooperative-partner .content1 {
        padding-bottom: 0.5rem !important
    }

        .main-boy.cooperative-partner .content1 .container {
            margin: 80px auto 60px
        }

        .main-boy.cooperative-partner .content1 .company-logo {
            -webkit-box-flex: 0;
            -ms-flex: 0 0 20%;
            flex: 0 0 20%;
            max-width: 20%;
            margin-bottom: 20px
        }

            .main-boy.cooperative-partner .content1 .company-logo .logo-box {
                width: 216px;
                height: 120px;
                border: 1px solid #e5e5e5;
                line-height: 120px;
                text-align: center
            }

    .main-boy.solution {
        padding: 0 !important
    }

        .main-boy.solution .content1 {
            padding: 0
        }

        .main-boy.solution .tab-header {
            width: 100%;
            height: 70px;
            background: #fff
        }

            .main-boy.solution .tab-header .tab-box {
                width: 900px;
                margin: 0 auto;
                display: flex;
                display: -webkit-flex;
                display: -ms-flexbox
            }

                .main-boy.solution .tab-header .tab-box .tab {
                    -ms-flex: 0 0 33.33%;
                    flex: 0 0 33.33%;
                    max-width: 33.33%;
                    font-size: 20px;
                    line-height: 70px;
                    color: #666666
                }

                    .main-boy.solution .tab-header .tab-box .tab a {
                        display: inline-block;
                        height: 70px;
                        cursor: pointer
                    }

                        .main-boy.solution .tab-header .tab-box .tab a.active {
                            border-bottom: 2px solid #00A4FF
                        }

        .main-boy.solution .set-back {
            background: #f7f8fa;
           /* height: 612px;*/
            overflow: hidden
        }

            .main-boy.solution .set-back .tab-content {
              /*  height: 612px;*/
                display: none
            }

                .main-boy.solution .set-back .tab-content.active {
                    display: block
                }

            .main-boy.solution .set-back .col-md-6 img {
                margin-top: 87px
            }

            .main-boy.solution .set-back .col-md-6 .text-introduce {
                margin-top: 80px;
                padding-left: 60px;
                text-align: left;
                font-size: 14px;
                color: #666666
            }

                .main-boy.solution .set-back .col-md-6 .text-introduce .strong-font {
                    font-size: 16px;
                    color: #000000;
                    font-weight: bold
                }

                .main-boy.solution .set-back .col-md-6 .text-introduce .config {
                    margin-top: 40px
                }

                    .main-boy.solution .set-back .col-md-6 .text-introduce .config li {
                        line-height: 30px
                    }

            .main-boy.solution .set-back .tab-content1 .text-introduce {
                margin-top: 140px !important
            }

            .main-boy.solution .set-back .tab-content1 .config {
                margin-top: 60px !important
            }

    .main-boy.concat-us .content1 .company-info .col-md-6 {
        text-align: left
    }

        .main-boy.concat-us .content1 .company-info .col-md-6 .company-name {
            font-size: 24px;
            margin-top: 80px
        }

        .main-boy.concat-us .content1 .company-info .col-md-6 .other-info {
            color: #666666;
            font-size: 16px
        }

    .main-boy.concat-us .content1 .position-box {
        margin: 30px auto;
        text-align: left
    }

        .main-boy.concat-us .content1 .position-box .position-title {
            font-size: 20px;
            height: 40px;
            color: #00a4ff;
            border-bottom: 1px solid #EEEEEE;
            display: flex;
            justify-content: space-between
        }

        .main-boy.concat-us .content1 .position-box .responsibilities {
            font-size: 15px;
            margin-top: 15px;
            color: #666666
        }

            .main-boy.concat-us .content1 .position-box .responsibilities .set-color {
                color: #00a4ff
            }

            .main-boy.concat-us .content1 .position-box .responsibilities li {
                font-size: 14px;
                padding-left: 28px;
                line-height: 30px
            }

    .main-boy.concat-us .content1 .contact-box {
        width: 100%;
        height: 500px;
        background: #EEEEEE;
        background-size: cover
    }

        .main-boy.concat-us .content1 .contact-box .join-img {
            margin-top: 40px
        }

        .main-boy.concat-us .content1 .contact-box .contact-text {
            text-align: left;
            padding-top: 100px;
            font-size: 28px
        }

            .main-boy.concat-us .content1 .contact-box .contact-text h1 {
                height: 80px;
                line-height: 80px
            }

@media only screen and (min-width: 1000px) and (max-width: 1200px) {
    .solution .set-back .tab-content1 .col-md-6 .text-introduce {
        margin-top: 90px !important
    }

    .cooperative-partner .col-sm-6 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 50% !important;
        flex: 0 0 50% !important;
        max-width: 50% !important
    }

        .cooperative-partner .col-sm-6 .logo-box {
            width: 100% !important
        }

            .cooperative-partner .col-sm-6 .logo-box img {
                width: 120px
            }
}

@media only screen and (min-width: 406px) and (max-width: 1000px) {
    .cooperative-partner .col-sm-6 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 50% !important;
        flex: 0 0 50% !important;
        max-width: 50% !important
    }

        .cooperative-partner .col-sm-6 .logo-box {
            width: 100% !important
        }

            .cooperative-partner .col-sm-6 .logo-box img {
                width: 100px !important
            }
}

@media only screen and (min-width: 100px) and (max-width: 1000px) {
    .main-boy {
        margin-top: 0
    }

        .main-boy .content {
            padding: 40px 0
        }

            .main-boy .content .content-title {
                font-size: 24px
            }

            .main-boy .content .line {
                margin: 10px 0
            }

            .main-boy .content .sub-desc {
                font-size: 16px;
                width: 80%;
                margin: 0 auto
            }

        .main-boy .success-case .roll-place {
            width: 100%;
            overflow-x: scroll;
            overflow: hidden
        }

        .main-boy .success-case .place-box {
            width: 400px;
            padding: 0 0.5%
        }

            .main-boy .success-case .place-box .place-item {
                width: 16.66%;
                font-size: 12px
            }

        .main-boy .success-case .set-back {
            height: auto;
            background: #f7f8fa;
            padding-bottom: 40px
        }

        .main-boy .success-case .case-list {
            width: 100%
        }

        .main-boy .success-case .case-logo {
            width: 100%
        }

        .main-boy .success-case .col-md-5 {
            -webkit-box-flex: 0;
            -ms-flex: 0 0 100%;
            flex: 0 0 100% !important;
            max-width: 100%
        }

        .main-boy .success-case .main-pic img {
            width: 99%
        }

    .concat-us .content1 {
        height: auto
    }

        .concat-us .content1 .col-md-6 img {
            width: 100%
        }

        .concat-us .content1 .col-md-6 .company-name {
            margin-top: 0 !important
        }

        .concat-us .content1 .contact-box {
            width: 100%;
            height: auto !important;
            background: #EEEEEE;
            background-size: cover
        }

            .concat-us .content1 .contact-box .join-img {
                margin-top: 40px auto 0 auto;
                width: 80%
            }

            .concat-us .content1 .contact-box .contact-text {
                text-align: center !important;
                font-size: 30px;
                padding: 30px 0;
                margin-top: 0 !important
            }

                .concat-us .content1 .contact-box .contact-text h1 {
                    height: 40px !important;
                    line-height: 40px !important;
                    font-size: 20px !important
                }

    .about-us .content1 .company-info {
        margin-top: 30px !important
    }

    .about-us .content1 .company-introduce {
        width: 100% !important;
        margin: 20px 0 !important
    }

    .about-us .content2 {
        height: auto !important
    }

    .about-us .content3 .container {
        padding-top: 30px !important
    }

        .about-us .content3 .container #certify .swiper-slide {
            width: 95%;
            height: 405px;
            background: #fff;
            box-shadow: 0 8px 30px #ddd
        }

            .about-us .content3 .container #certify .swiper-slide img {
                display: block;
                height: 400px;
                width: 100%
            }

    .serviceProcess .content .col-md-3 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 100% !important;
        flex: 0 0 100% !important;
        max-width: 100% !important
    }

        .serviceProcess .content .col-md-3 .process {
            width: 100%;
            margin-bottom: 20px
        }

            .serviceProcess .content .col-md-3 .process .process-content {
                margin-left: 0
            }

                .serviceProcess .content .col-md-3 .process .process-content li {
                    text-align: center
                }

            .serviceProcess .content .col-md-3 .process .special {
                margin-left: 0 !important
            }

    .solution .tab-header .tab-box {
        width: 100% !important
    }

    .solution .set-back {
        height: auto !important
    }

        .solution .set-back .tab-content1 .col-md-6 .text-introduce {
            margin-top: 20px !important
        }

        .solution .set-back .col-md-6 img {
            margin-top: 20px !important
        }

        .solution .set-back .col-md-6 .text-introduce {
            padding-left: 0 !important;
            margin-top: 20px !important
        }

    .cooperative-partner .col-sm-6 {
        -webkit-box-flex: 0;
        -ms-flex: 0 0 50% !important;
        flex: 0 0 50% !important;
        max-width: 50% !important
    }

        .cooperative-partner .col-sm-6 .logo-box {
            width: 100% !important
        }

            .cooperative-partner .col-sm-6 .logo-box img {
                width: 70%
            }
}