.top-pte {
    height: 0;
    padding-bottom: 38%;
    min-width: 1200px;
    min-height: 468px;
    max-height: 748px;
    max-width: 1920px;
    background: url(/Images/Manufacture/Technology/syzz-jssy.jpg) no-repeat center top;
    background-size: 100%;
    margin: 0px auto;
}

.cnt-lab {
    width: 100px;
    height: 80px;
    float: left;
    margin: 380px 0px 0px 600px;
    line-height: 80px;
    font-size: 4px;
    color: #fff;
}

.mdd-lab {
    width: 100%;
    font-size: 28px;
    margin: 30px 0px;
    font-weight: normal;
    text-align: center;
}

.mdd-jjfa {
    background: url(/Images/Manufacture/Technology/syzz-jjfa.png) no-repeat center right;
    width: 100%;
    height: 500px;
}

    .mdd-jjfa > ul {
        list-style: none;
    }

        .mdd-jjfa > ul li {
            line-height: 30px;
        }

.jjfa-tlt {
    font-size: 18px;
    color: #01414e;
    margin: 20px 0px;
}

.mdd-jszl {
    text-align: left;
    border-bottom: 1px solid #01414e;
    float: left;
    margin: 20px;
    width: 360px;
    height: 60px;
    font-size: 16px;
    color: #01414e;
    line-height: 60px;   
}

    .mdd-jszl > a {
        background: url(/Images/Manufacture/Technology/jssy-dw.png) no-repeat center center;
        height: 50px;
        width: 50px;
        float: right;
    }

@media only screen and (max-width: 1024px) {
    .top-pte {
        height: 0;
        padding-bottom: 38%;
        min-width: 1000px;
        min-height: 390px;
        max-height: 748px;
        max-width: 1920px;
        background: url(/Images/Manufacture/Technology/syzz-jssy.jpg) no-repeat center top;
        background-size: 100%;
        margin: 0px auto;
    }
        .top-pte > div {
            width: 1000px !important;
        }

    .cnt-lab {
        width: 100px;
        height: 80px;
        float: left;
        margin: 190px 0px 0px 460px;
        line-height: 80px;
        font-size: 4px;
        color: #fff;
    }

    .mdd-lab {
        width: 100%;
        font-size: 38px;
        margin: 30px 0px;
        font-weight: normal;
        text-align: center;
    }

    .mdd-jjfa {
        background: url(/Images/Manufacture/Technology/syzz-jjfa.png) no-repeat top center;
        width: 1000px;
        height: 1000px;
    }

        .mdd-jjfa > ul {
            float: left;
            list-style: none;
            margin-left: 50px;
            margin-top: 500px;
        }

            .mdd-jjfa > ul li {
                line-height: 42px;
                font-size: 28px;
            }

    .jjfa-tlt {
        font-size: 32px !important;
        color: #01414e;
        margin: 20px 0px;
    }

    .mdd-jszl {
        text-align: left;
        border-bottom: 1px solid #01414e;
        float: left;
        margin: 20px;
        width: 460px;
        height: 60px;
        font-size: 24px;
        color: #01414e;
        line-height: 60px;
    }

        .mdd-jszl > a {
            background: url(/Images/Manufacture/Technology/jssy-dw.png) no-repeat center center;
            height: 50px;
            width: 50px;
            float: right;
        }
}