@font-face {
    font-family: AlibabaPuHuiTi-2-55-Regular;
    src: url(/static/robvalve/fonts/AlibabaPuHuiTi-2-55-Regular.woff) format('woff'),
        url(/static/robvalve/fonts/AlibabaPuHuiTi-2-55-Regular.woff2) format('woff2');
}

* {
    font-family: AlibabaPuHuiTi-2-55-Regular, "PingFang SC", Helvetica, "Microsoft YaHei", STHeiti, "SourceHanSansCN-Regular", Tahoma !important;
}

a {
    text-decoration: none;
}

.headheight {
    height: 134px;
    z-index: 9999;
}

.headtop {
    background-color: #5f782d;
    height: 40px;
    color: #fff;
    font-size: 0.8rem;
    line-height: 40px;
}

.headtop .container .row .text-end .language {
    margin-right: 20px;
}

.headtop .container .row .text-end .language a {
    color: #fff;
}

.navshadow.navbar {
    box-shadow: 0 4px 4px rgba(0, 0, 0, 0.2);
}

.navbar-collapse.mainnav {
    flex-grow: 0;
}

.mainnav .navbar-nav .nav-link {
    padding-right: 1.5rem;
    padding-left: 1.5rem;
    color: #434343;
}

.mainnav .navbar-nav .nav-link:hover {
    color: #5f782d;
    font-weight: bold;
}

.mainnav .navbar-nav .nav-link.active {
    color: #5f782d;
    font-weight: bold;
}

.navbar-brand.logotext span {
    color: #5f782d;
    font-size: 0.8rem;
    font-weight: bold;
}

html {
    font-size: 16px;
}

@media (max-width:576px) {
    .navbar-brand.logotext span {
        width: 0;
        height: 0;
        overflow: hidden;
        display: inline-block;
    }

    html {
        font-size: 12px;
    }
}

.container.threelink {
    position: relative;
    top: -100px;
    z-index: 1001;
}

@media (max-width:576px) {
    .container.threelink {
        top: 0px;
    }
}

.threelink .row div.col-xl-4.col-12:nth-child(1) {
    background-color: #f2f2f2;
    padding: 2rem 3rem;
    position: relative;
    color: #434343;
}

.threelink .row div.col-xl-4.col-12:nth-child(2) {
    background-color: #5f782d;
    padding: 2rem 3rem;
    color: #fff;
    position: relative;
}

.threelink .row div.col-xl-4.col-12:nth-child(3) {
    background-color: #434343;
    padding: 2rem 3rem;
    color: #fff;
    position: relative;
}

.threelink .row div .three_title {
    font-weight: bold;
    margin: 20px auto 10px auto;
    font-size: 1.2rem;
}

.threelink .row div .three_text {
    font-size: 0.875rem;
    margin-bottom: 3rem;
    line-height: 1.5rem;
}

.threelink .row div .three_button {
    position: absolute;
    bottom: 2rem;
    height: 2.25rem;
    line-height: 2.25rem;
    color: #fff;
    font-weight: bold;
}

.threelink .row div.col-xl-4.col-12:nth-child(1) .three_button {
    color: #434343;
}

.bannerbox {
    position: relative;
}

#rob_banners .bannertext {
    left: 0;
}

.bannerbox .bannertext {
    position: absolute;
    top: 100px;
    color: #fff;
    z-index: 1001;
    width: 100%;
    max-width: 1200px;
    left: 200px;
}

.bannerbox .bannertext .maxbox {
    max-width: 1200px;
    margin: auto;
}

.bannerbox .bannertext .texthead {
    font-size: 2.5rem;
    font-weight: bold;
}

.bannerbox .bannertext .textmain {
    font-size: 1.2rem;
    margin: 0.5rem auto 1.5rem auto;
}

.bannerbox .bannertext .textbutton a {
    padding: 1rem 3rem;
    display: inline-block;
    margin-right: 1rem;
    transition: 0.5s;
}

.bannerbox .bannertext .textbutton a:first-child {
    background-color: #5f782d;
    color: #fff;
}

.bannerbox .bannertext .textbutton a:first-child:hover {
    background-color: rgba(0, 0, 0, 0.8);
}

.bannerbox .bannertext .textbutton a:last-child {
    background-color: #fff;
    color: #5f782d;
}

.bannerbox .bannertext .textbutton a:last-child:hover {
    background-color: rgba(95, 120, 45, 0.8);
    color: #fff;
}

@media (max-width:1300px) {
    .bannerbox .bannertext {
        top: 50px;
    }
}

@media (max-width:900px) {
    .bannerbox .bannertext .texthead {
        font-size: 1.125rem;
        font-weight: bold;
    }

    .bannerbox .bannertext .textmain {
        font-size: 0.875rem;
        margin: 0.5rem auto 1.5rem auto;
    }

    .bannerbox .bannertext {
        top: 40px;
    }

    .bannerbox .bannertext .maxbox {
        max-width: 320px;
    }

    .bannerbox .bannertext .textbutton a {
        padding: 0.5rem 1.5rem;
        font-size: 0.875rem;
    }
}

.container.areatop {
    position: relative;
    top: -50px;
}

.areatop .arealink_head {
    font-size: 2rem;
    font-weight: bold;
    color: #5f782d;
}

.areatop .arealink_text {
    color: #999;
}

.areatop .arealink_button {
    color: #fff;
    padding: 1rem 3rem;
    background-color: #5f782d;
}

@media (max-width:576px) {
    .container.areatop {
        position: relative;
        top: 0px;
        margin: 1.25rem auto;
    }

    .areatop .arealink_button {
        display: none;
    }
}

.application {
    background-color: #f5f5f5;
    padding: 3rem 0;
    text-align: center;
}

.application .application_head {
    font-size: 1.75rem;
    color: #434343;
    font-weight: bold;
}

.application .application_text {
    color: #999;
    margin: 0.6rem 0 2rem 0;
}

.application_card {
    background-color: #fff;

}

.application_card img {
    width: 100%;
}

.application_card .line {
    width: 80px;
    height: 4px;
    background-color: #5f782d;
    margin: 3rem auto 1rem auto;
}

.application_card .head {
    font-weight: bold;
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.application_card .text {
    padding: 0 3rem 3rem 3rem;
    color: #666;
    text-align: left;
}

.application .application_button {
    color: #fff;
    padding: 1rem 3rem;
    background-color: #5f782d;
    margin-top: 2rem;
    display: inline-block;
}

.products .product_head {
    font-size: 1.75rem;
    color: #434343;
    font-weight: bold;
    margin: 3.5rem auto 3rem auto;
}

.img_mask {
    position: relative;
    display: block;
}

.img_mask:hover .mask {
    opacity: 1;
}

.img_mask:hover .mask_icon {
    opacity: 1;
}

.img_mask .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(67, 67, 67, 0.9);
    opacity: 0;
    transition: 0.5s;
}

.img_mask .mask_icon {
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -20px;
    margin-top: -20px;
    opacity: 0;
    transition: 0.5s;
    z-index: 1009;
}

.products a.name {
    margin: 1rem auto 2rem auto;
    display: block;
    width: 100%;
    font-size: 1.125rem;
    color: #434343;
}

.products a.name:hover {
    color: #5f782d;
}

.products .products_button {
    color: #fff;
    padding: 1rem 3rem;
    background-color: #5f782d;
    margin: 1rem auto 4rem auto;
    display: inline-block;
}

.news {
    background-color: #f5f5f5;
    padding: 3rem 0;
}

.news .news_head {
    font-size: 1.75rem;
    color: #434343;
    font-weight: bold;
    margin-bottom: 0.5rem;
    width: 100%;
    text-align: center;
}

.news .news_text {
    color: #999;
    width: 100%;
    text-align: center;
    margin-bottom: 3rem;
}

.news .news_box {
    background-color: #fff;
    padding: 2rem;
    display: block;
}

.news_box .news_title {
    font-size: 1.25rem;
    color: #434343;
    margin-bottom: 1rem;
    display: block;
}

.news_box .news_title:hover {
    color: #5f782d;
}

.news_txt img {
    vertical-align: top;
}

.news_txt div {
    color: #666;
    line-height: 1.74rem;
}

.news_txt div span {
    color: #5f782d;
    font-weight: bold;
}

.news_txt div span:hover {
    color: #434343;
}

.str_wrap {
    overflow: hidden;
    position: relative;
    margin-bottom: 3rem;
}

.str_move {
    white-space: nowrap;
    position: absolute;
    top: 0;
    left: 0;
    cursor: move;
}

.partners .partners_head {
    font-size: 1.75rem;
    color: #434343;
    font-weight: bold;
    margin: 3rem auto 0.5rem auto;
    width: 100%;
    text-align: center;
}

.partners .partners_text {
    color: #999;
    width: 100%;
    text-align: center;
    margin-bottom: 3rem;
}

.footer .bg_green {
    background-color: #5f782d;
    padding: 3rem 0;
}

.footer .bg_black {
    background-color: #202020;
    padding: 1rem 0;
}

.footer .bg_green .foot_head {
    font-size: 1.125rem;
    color: #fff;
    margin-bottom: 1rem;
}

.footer .bg_green .foot_link a {
    color: #ccc;
    font-size: 0.875rem;
    padding-right: 1.5rem;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.footer .bg_green .foot_link a:hover {
    color: #fff;
}

.footer .bg_green img {
    width: 6.5rem;
    padding: 0.2rem;
    background-color: #fff;
    border-radius: 4px;
}

.footer .bg_green .img_txt {
    color: #fff;
    width: 6.5rem;
    text-align: center;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.footer .bg_green .contact_txt div {
    font-size: 0.875rem;
    color: #ccc;
    line-height: 1.5rem;
}

.footer .bg_green .contact_txt div:first-child {
    color: #fff;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.footer .bg_black div {
    color: #fff;
    font-size: 0.875rem;
    text-align: center;
}

.footer .bg_black a {
    color: #fff;
    font-size: 0.875rem;
    text-align: center;
    display: block;
    margin-top: 0.5rem;
}

#rob_banner {
    display: block;
}

#rob_banners {
    display: none;
}

@media (max-width:576px) {
    .footer .bg_green .col-12 {
        margin-top: 2rem;
    }

    .phonehid {
        display: none;
    }

    .footer .bg_green .col-lg-4.col-12.contact_txt {
        margin: 0 auto 2rem auto;
    }

    .footer .bg_green .foot_link a {
        padding-right: 1rem;
    }

    #rob_banner {
        display: none;
    }

    #rob_banners {
        display: block;
    }
}

.greenbutton {
    transition: 0.3s;
}

.greenbutton:hover {
    background-color: #434343;
}

.company {
    padding: 3rem 0;
}

.company .company_head {
    font-size: 1.625rem;
    font-weight: bold;
    color: #5f782d;
    text-align: center;
    margin: 1rem auto;
}

.company.en .company_info {
    text-indent: 0;
}

.company .company_info {
    color: #666;
    font-size: 1.125rem;
    line-height: 1.75rem;
}

.company .company_info .circle{
    display: inline-block;
    width: .8rem;
    height: .8rem;
    background-color: #666;
    border-radius: 50%;
    margin-right: 0.5rem;
    vertical-align: middle;
}

.company .imgbox {
    position: relative;
}

.company .imgbox .imgbox_img img {
    opacity: 0;
}

.company .imgbox .imgbox_img {
    transition: 0.5s;
}

.company .imgbox .imgbox_button {
    position: absolute;
    bottom: 0;
    background-color: #000;
    width: 100%;
    text-align: right;
    padding: 0.1rem 0.3rem;
}

.company .imgbox .imgbox_button span {
    display: inline-block;
    background-color: #444;
    color: #b1b1b1;
    width: 1.25rem;
    height: 1.25rem;
    line-height: 1.25rem;
    font-size: 0.875rem;
    text-align: center;
    vertical-align: top;
    margin: 0.3rem 0;
    cursor: pointer;
    transition: 0.3s;
}

.company .imgbox .imgbox_button span:hover {
    background-color: #ff6600;
    color: #fff;
}

.company .imgbox .imgbox_button span.active {
    background-color: #ff6600;
    color: #fff;
}

.mb2 {
    margin-bottom: 2rem;
}

.mt2 {
    margin-top: 2rem;
}

.honner {
    background-color: #f5f5f5;
    padding: 2rem 0;
}

.honner .hooner_head {
    font-size: 1.5rem;
    color: #5f782d;
    font-weight: bold;
    margin-bottom: 0.5rem;
}

.honner .hooner_text {
    color: #666;
}

.honner .phonetop {
    padding-top: 3rem;
}

@media (max-width:576px) {
    .honner .phonetop {
        padding-top: 0;
    }
}

.breadnav {
    background-color: #f5f5f5;
    padding: 1rem 0;
}

.breadnav .breadcrumb {
    margin-bottom: 0;
}

.breadnav .breadcrumb li {
    font-size: 0.875rem;
    color: #666;
}

.breadnav .breadcrumb li a {
    color: #666;
}

.breadnav .breadcrumb li a:hover {
    color: #5f782d;
}

.productlist {
    padding: 3rem 0;
}

.productlist a.name {
    text-align: center;
    color: #666;
    font-size: 1.125rem;
    display: block;
    margin-top: 1rem;
    transition: 0.3s;
}

.productlist a.name:hover {
    color: #5f782d;
}

.productlist .img_mask {
    background-color: #f5f5f5;
}

.productlist .img_mask .img-fluid {
    transition: 0.5s;
}

.productlist .img_mask .mask {
    z-index: 1001;
}

.productlist .img_mask:hover .img-fluid {
    transform: scale(0.9);
}

.newslist.container {
    border: 1px solid #ccc;
    padding: 2rem;
    margin: 3rem auto;
}

.newslist .line {
    margin: 2rem 0;
    border-bottom: 1px dotted #ccc;
}

.newslist .newstitle {
    font-size: 1.5rem;
    margin-top: 0.5rem;
    color: #434343;
}

.newslist .newsdate {
    color: #999;
    font-size: 0.875rem;
    margin: 0.5rem 0;
}

.newslist .newstext {
    color: #666;
    line-height: 1.825rem;
}

.newslist .newsmain {
    color: #666;
    margin-top: 2rem;
}

.newslist .pagination {
    justify-content: center;
}

.area {
    background-color: #f5f5f5;
    padding: 3rem 0;
}

.area_head {
    font-size: 1.625rem;
    color: #5f782d;
    font-weight: bold;
    text-align: center;
    margin-bottom: 0.5rem;
}

.area_text {
    color: #999;
    text-align: center;
    max-width: 900px;
    margin: auto;
    margin-bottom: 3rem;
}

.area .application_card {
    margin-bottom: 30px;
}

.partners .head {
    font-size: 1.625rem;
    color: #5f782d;
    font-weight: bold;
    margin: 3rem auto 0.5rem auto;
    text-align: center;
}

.download {
    background-color: #f5f5f5;
    padding: 3rem 0;
}

.download .head {
    font-size: 1.675rem;
    color: #5f782d;
    font-weight: bold;
    text-align: center;
}

.download .text {
    text-align: center;
    color: #999;
    margin: 0.5rem auto 2rem auto;
}

.contact_head {
    font-size: 1.675rem;
    color: #5f782d;
    font-weight: bold;
    margin: 3rem 0 2rem 0;
}

.contact_text {
    color: #666;
    margin-bottom: 1.5rem;
}

.contact_text div:first-child {
    font-size: 1.125rem;
    color: #5f782d;
    font-weight: bold;
    margin-bottom: 1rem;
}

.brand {
    padding: 3rem 0.75rem;
}

.brand .head {
    text-align: center;
    font-size: 1.625rem;
    font-weight: bold;
    color: #5f782d;
}

.brand .dot_line {
    background-image: url('/static/robvalve/images/bg_dot.png');
    width: 100%;
    height: 5px;
    margin: 2rem 0;
}

.brand p {
    font-size: 1rem;
    color: #666;
    line-height: 1.625rem;
    text-indent: 2rem;
}

.brand img {
    margin-bottom: 0.5rem;
}

.brand .bg_line {
    background-image: url('/static/robvalve/images/bg_line.png');
    width: 100%;
    height: 10px;
    margin: 10px 0;
}

.brand .brand_txt {
    font-size: 1.125rem;
    color: #5f782d;
    line-height: 1.875rem;
    text-align: center;
}

.brand .vice_head {
    font-size: 1.5rem;
    color: #434343;
    font-weight: bold;
    text-align: center;
}

.bg_slant {
    background-image: url('/static/robvalve/images/bg_slant.png');
    width: 100%;
    height: 8px;
    margin: 14px 0;
}

.arrow_area {
    position: relative;
    width: calc(100% - 140px);
    margin: 1rem 0;
    overflow: hidden;
    display: inline-block;
}

.arrow_area .arrow {
    border-top: 8px solid transparent;
    border-right: 8px solid #5f782d;
    border-bottom: 8px solid transparent;
    float: left;
    height: 0;
    width: 0;
}

.arrow_area .line {
    border-top: 2px solid #5f782d;
    top: 7px;
    left: 6px;
    position: absolute;
    width: 100%;
}

.arrow_txt {
    font-size: 1.5rem;
    width: 130px;
    display: inline-block;
    color: #5f782d;
    text-align: right;
    vertical-align: top;
    line-height: 3rem;
}

.brand .color_line {
    border-top: 10px groove #5f782d;
}

.mb1 {
    margin-bottom: 1rem;
}

.brand .bg_vhline {
    background-image: url('/static/robvalve/images/bg_linev.png');
    margin: auto;
    background-repeat: repeat-y;
    background-position: center;
}

@media (max-width: 578px) {
    .brand .bg_vhline {
        background: none;
    }
}

.brand .p_txt {
    text-indent: 0;
    margin-top: 2rem;
}

.brand .dot_line_green {
    position: relative;
    border-top: 3px dotted #5f782d;
    border-bottom: 3px dotted #5f782d;
    margin: 2rem 0;
}

.dot_line_green .vice_head {
    position: absolute;
    background-color: #fff;
    padding: 10px 20px;
    left: 50%;
    top: 50%;
    margin-top: -28px;
    margin-left: -185px;
}

.dot_line_g {
    position: relative;
    border-top: 8px dotted #5f782d;
    border-bottom: 8px dotted #5f782d;
    margin: 1rem 0;
}

.dot_line_g .brand_txt {
    position: absolute;
    background-color: #fff;
    padding: 9px 20px;
    left: 50%;
    top: 50%;
    margin-top: -24px;
    margin-left: -113px;
}

.brand .box_line {
    border-top: 2px solid #5f782d;
    margin-top: 0.13rem;
}

.brand .box_border {
    border-top: 6px ridge #5e782d;
    border-left: 6px ridge #5e782d;
    border-bottom: 6px groove #5e782d;
    border-right: 6px groove #5e782d;
    margin-top: 3rem;
    padding: 0 1.5rem 1.5rem 1.5rem;
}

.box_border .vice_head {
    background-color: #fff;
    margin: -18px auto 1rem auto;
    width: 200px;
}

.productdetail .container {
    border: 1px solid #f2f2f2;
    margin: 3rem auto;
    padding: 3rem;
}

@media (max-width: 578px) {
    .productdetail .container {
        padding: 1rem;
    }
}

.productdetail .title {
    font-size: 1.625rem;
    font-weight: bold;
    margin-bottom: 2rem;
    text-align: center;
}

.productdetail .text {
    margin-bottom: 2rem;
    color: #666;
}

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

.productdetail .text span {
    line-height: 1.5rem !important;
    font-size: 14px;
    color: #666;
}

.productdetail .back {
    font-size: 1.125rem;
    font-weight: bold;
    display: block;
    text-align: center;
    transition: 0.3s;
    color: #434343;
}

.productdetail .back:hover {
    color: #5e782d;
}

.productdetail .text table td span {
    font-weight: normal !important;
}

.mainnav.ennav .navbar-nav .nav-link {
    font-size: 1.25rem;
}

.productdetail tbody,
td,
tfoot,
th,
thead,
tr {
    border-width: 1px;
    vertical-align: middle;
}

.language.phone {
    display: block;
    float: right;
}

.language.phone a {
    color: #fff;
}

.language.pc {
    display: none;
}

@media (min-width:576px) {
    .language.phone {
        display: none;
        float: none;
    }

    .language.pc {
        display: inline-block;
    }
}

.productlist .page-item:first-child a {
    border-top-left-radius: .25rem;
    border-bottom-left-radius: .25rem;
}

.productlist .page-item:last-child a {
    border-top-right-radius: .25rem;
    border-bottom-right-radius: .25rem;
}

.productlist .page-item a {
    padding: .375rem .75rem;
    position: relative;
    display: block;
    color: #666;
    text-decoration: none;
    background-color: #fff;
    border: 1px solid #dee2e6;
    transition: color .15s ease-in-out, background-color .15s ease-in-out, border-color .15s ease-in-out, box-shadow .15s ease-in-out;
}

.productlist .page-item:not(:first-child) a {
    margin-left: -1px;
}