.kj-xiaopingzede > div {
    height: 42px;
}

.kj-header {
    height: 122px;
}

.kj-banner {
    height: 270px;
}

.kj-headnav .navbar-header > .kj-header-logo {
    width: 350px;
}

.kj-xiaopingzede .shouyesousoxianshi {
    bottom: -80px;
}

.lanmutitle {
    padding: 30px 0 30px;
}

.pdfenlei .pdfenleineirong .everypdc {
    height: 250px;
   
}

.pdfenlei .everypdc .classsumm {
    padding: 0;
}

.pdfenlei .everypdc .classname {
    margin-bottom: 5px;
}

.pdfenlei .everypdc .img {
    margin-bottom: 15px;
}

.kj-index-body .pdfenlei {
    padding-bottom: 30px;
}


.remenchanping .everypde {
    width: calc((100% - 45px) / 4);
    height: 220px;
}

.remenchanping .pdfenleineirong {
    padding-bottom: 30px;
}

.kj-newsdg {
    margin: 0;
}

    .kj-newsdg > .kj-lg {
        margin-bottom: 15px;
        width: 100%;
    }

.kj-sm {
    width: 100%;
    padding: 15px;
}

    .kj-sm > div {
        height: 120px;
    }

    .kj-sm .abstract {
        width: 76.3%;
    }

.kj-news > div {
    padding-bottom: 30px;
}

.kj-product {
    flex-direction: column;
}

.kj-product-nav {
    width: 100%;
}

.kj-productform {
    width: 100%;
    margin-top: 30px;
}

.kj-product-each {
    width: 100%;
}

.kj-product-info {
    flex-direction: column;
}

.kj-productinfo {
    width: 100%;
}

.kj-pd-img {
    padding-bottom: 67%;
}

.XGdata {
    width: 100%;
    margin-top: 30px;
}

.kj-banner a {
    background-size: auto 100%;
}














.input-group > input {
    width: 401px !important;
}

.kj-header-search > div {
    margin-left: 0;
}

.kj-header-search button {
    width: 50px;
}

.kj-nav {
    width: 750px;
}

.kj-nav-lan {
    margin-bottom: 20px;
}



.kj-paohui > a:nth-child(9) {
    display: block;
}

.kj-TASCN {
    flex-direction: column;
}

.kj-stand {
    width: 100%;
    justify-content: space-between;
    margin-bottom: 15px;
}

    .kj-stand > div {
        padding: 0;
        width: 49%;
        height: 380px;
        margin: 0;
    }

.kj-down > div {
    height: 220px;
    width: 100%;
    padding: 0 40px;
}

    .kj-down > div i {
        margin-right: 50px;
    }

.kj-newsdg {
    flex-direction: column;
}

    .kj-newsdg > .kj-lg > div {
        width: 100%;
        height: 450px;
    }

.kj-lg a {
    display: block;
    text-decoration: none;
    position: relative;
    background-size: 110% auto;
    background-position: center center;
    color: #fff !important;
    font-size: 16px;
    background-color: #fff;
}

.kj-md > div {
    width: 100%;
    margin-bottom: 15px;
}

.kj-sm > div {
    width: 100%;
}

.kj-brief .kj-nr, .kj-mor {
    line-height: 29px;
}

.kj-aboutUS .showimage {
    margin-bottom: 50px;
}

.jishuQA .Hot_text {
    margin-bottom: 25px;
}

.lanmutt {
    padding: 10px 0 20px;
}
.ziliaoxiazai > div {
    margin-right: 40px;
    width: calc((100% - 80px) / 3);
    margin-bottom: 20px;
}
    .ziliaoxiazai > div:nth-child(4n) {
        margin-right: 40px;
    }

    .ziliaoxiazai > div:nth-child(3n) {
        margin-right: 0;
    }

.ziliaoxiazai .title {
    min-height: auto;
}

.kj-paging {
    margin-top: 45px;
    margin-bottom: 0;
    height: auto;
}

.wenzhangliest .meiyixiang {
    height: auto;
    width: calc((100% - 50px) / 3);
}

.yanjiuGJ > div {
    width: calc((100% - 40px) / 3);
}

    .yanjiuGJ > div:nth-child(4n) {
        margin-right: 20px;
    }

    .yanjiuGJ > div:nth-child(3n) {
        margin-right: 0;
    }

.kj-lallaimg {
    width: 385px;
    height: 430px;
    background-size: auto 100%;
    margin-right: 15px;
}

.kj-honor-swiper {
    padding-bottom: 45px;
}

.kj-newsdetails > div {
    width: 375px;
}

.kj-newstitle {
    line-height: 30px;
}


.jiaruwomeng {
    margin-bottom: 50px;
}

.kj-LXUS .ditu {
    height: 480px;
}

.kj-LXUS {
    margin-bottom: 50px;
}

.kj-prev-next {
    flex-direction: column;
    padding: 30px 0 40px;
}

    .kj-prev-next > span {
        line-height: 40px;
    }

.kj-ZYMbanimg {
    font-size: 35px;
}

.kj-nowproduct-xinxi {
    flex-direction: column;
}

    .kj-nowproduct-xinxi > div {
        width: 100%;
    }

.kj-nowproduct-pesc .kj-nowproduct-name {
    height: auto;
    font-size: 25px;
}


.kj-nowproduct-pesc > div > span:last-child {
    width: calc(100% - 100px);
}

.kj-nowproductimg {
    margin: auto;
}

.kj-nowproduct-xinxi > div span {
    margin: 0;
}

.kj-pdct {
    min-height: 85px;
}

.kj-nowproduct {
    display: flex;
    justify-content: space-between;
    flex-direction: column;
}

.kj-nowproduct-pesc {
    width: 100%;
}

.kj-down > div > div {
    padding: 45px 0;
    justify-content: space-between;
}



.kj-breadnav {
    height: 40px;
    margin-bottom: 15px;
}



.yanjiulingyuliebiao .meiyixiang .title {
    height: 100%;
}

.yanjiulingyuliebiao .meiyixiang {
    height: 240px;
    width: calc((100% - 60px) / 3);
}

    .yanjiulingyuliebiao .meiyixiang:nth-child(4n) {
        margin-right: 30px;
    }

    .yanjiulingyuliebiao .meiyixiang:nth-child(3n) {
        margin-right: 0;
    }

.kj-nav > li > ul > li > a {
    padding: 0;
}

.kj-previewimg {
    width: 275px;
    margin-right: 25px;
}

.kj-technology-ever {
    justify-content: left;
    padding: 20px 0;
}

.kj-previewtext {
    width: calc(100% - 300px);
}



.kj-aboutUS .showimage div:first-child {
    width: calc(100% - (100% + 195px) / 3);
}

.kj-aboutUS .showimage div:last-child {
    width: calc((100% - -151px) / 3);
}

.kj-aboutUS .title {
    font-size: 26px;
    color: #333;
    line-height: 50px;
    margin-bottom: 0;
}

.kj-aboutUS .kj-nr {
    margin-bottom: 15px;
}


.choutiliebiao,
.ziliaoxiazaiyemian,
.yanjiuggongjulianjie {
    margin-bottom: 50px;
}

.wenzhangliest .meiyixiang:nth-child(4n) {
    margin-right: 25px;
}
.wenzhangliest .meiyixiang:nth-child(3n) {
    margin-right: 0;
}

.kj-header-search button > i {
    margin-right: 0;
}
.kj-xiaopingzede .shouyesousoxianshi > div {
    width: 450px;
}
.kj-nowproduct-pesc{
    flex:auto;
}
.prolist_cata .row .col-md-3{
    width:calc(100% / 3);
}