@charset "utf-8";
    html {
        background: #fff;
    }
    
    .dfs {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    /*标签样式初始化*/
    
    div,
    ul,
    li,
    span,
    p,
    img,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    dl,
    dt,
    dd {
        margin: 0px;
        padding: 0px;
        list-style: none;
        border: 0px;
    }
    
    em,
    i {
        font-style: normal;
    }
    /*公共样式部分*/
    
    body {
        color: #666;
        margin: 0 auto;
        background-color: #fff;
        font-family: "OPPOSans2";
        overflow-x: hidden;
        font-size: 14px;
        min-width: 1400px;
        max-width: 1920px;
        position: relative;
    }
    
    #copy {
        display: none;
    }
    
    * {
        -webkit-box-sizing: border-box;
        box-sizing: border-box;
    }
    
    a {
        color: #666;
        text-decoration: none;
    }
    
    a:hover {
        color: #e40011;
        text-decoration: none;
        border-bottom-style:
    }
    
    .bg {
        width: 100%;
        min-width: 1400px;
    }
    
    .box {
        margin: 0 auto;
        width: 85%;
        box-sizing: border-box;
        min-width: 1400px;
    }
    
    .page {
        width: 1400px;
        margin: 0 auto;
    }
    
    @font-face {
        font-family: 'iconfont';
        /* Project id 4364729 */
        src: url('//at.alicdn.com/t/c/font_4364729_24hu7xn2euw.woff2?t=1702016451095') format('woff2'), url('//at.alicdn.com/t/c/font_4364729_24hu7xn2euw.woff?t=1702016451095') format('woff'), url('//at.alicdn.com/t/c/font_4364729_24hu7xn2euw.ttf?t=1702016451095') format('truetype');
    }
    
    .iconfont {
        font-family: "iconfont" !important;
        font-size: 16px;
        font-style: normal;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale
    }
    
    .fl {
        float: left;
    }
    
    .fr {
        float: right;
    }
    /*左右浮动清除*/
    
    .clear {
        clear: both;
        height: 0px;
        overflow: hidden;
    }
    /*间隙*/
    
    .top10 {
        padding-top: 10px;
    }
    
    .top20 {
        padding-top: 20px;
    }
    
    .top30 {
        padding-top: 30px;
    }
    
    .top40 {
        padding-top: 40px;
    }
    
    .top50 {
        padding-top: 50px;
    }
    
    .top60 {
        padding-top: 60px;
    }
    
    .top70 {
        padding-top: 70px;
    }
    
    .top80 {
        padding-top: 80px;
    }
    
    .top90 {
        padding-top: 90px;
    }
    
    .top100 {
        padding-top: 100px;
    }
    
    .top105 {
        padding-top: 105px;
    }
    
    .top140 {
        padding-top: 140px;
    }
    
    .top170 {
        padding-top: 170px;
    }
    
    @font-face {
        font-family: OPPOSans2;
        font-weight: 400;
        src: url(https://memberpic.114my.com.cn/shuangji11/cssnew/OPPOSans-Regular.txt)
    }
    
    @font-face {
        font-family: OPPOSans2;
        font-weight: 500;
        src: url(https://memberpic.114my.com.cn/shuangji11/cssnew/OPPOSans-Medium.txt)
    }
    
    @font-face {
        font-family: OPPOSans2;
        font-weight: 600;
        src: url(https://memberpic.114my.com.cn/shuangji11/cssnew/HarmonyOS_Sans_SC_Bold.ttf.txt)
    }
    /* 在线链接服务仅供平台体验和调试使用，平台不承诺服务的稳定性，企业客户需下载字体包自行发布使用并做好备份。 */
    
    @font-face {
        font-family: 'iconfont';
        /* Project id 4374486 */
        src: url('//at.alicdn.com/t/c/font_4374486_3cs918y4oo6.woff2?t=1702612256246') format('woff2'), url('//at.alicdn.com/t/c/font_4374486_3cs918y4oo6.woff?t=1702612256246') format('woff'), url('//at.alicdn.com/t/c/font_4374486_3cs918y4oo6.ttf?t=1702612256246') format('truetype');
    }
    /*英文样式*/
    
    .font_en {
        font-family: Arial, Helvetica, sans-serif;
        text-transform: uppercase;
    }
    /*文字*/
    
    .t {
        text-align: center;
        padding-bottom: 40px;
    }
    
    .t d {
        color: #e40011;
    }
    
    .t p {
        font-size: 40px;
        color: #333;
        font-weight: bold;
    }
    
    .t span {
        font-size: 18px;
        color: #666;
        font-weight: lighter;
        margin: 5px 0 0px 0;
    }
    
    .t dd {
        font-size: 70px;
        color: #f1f1f1;
        font-weight: bold;
        text-transform: uppercase;
        line-height: 0;
    }
    
    .head_nav li dl {
        display: none;
    }
    /*header*/
    
    .head_bc {
        width: 100%;
        display: flex;
        justify-content: space-between;
    }
    
    .nav_bc.on {
        background: #fff;
        box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.1);
    }
    
    .head_c {
        display: flex;
        justify-content: space-between;
        align-items: center;
        position: relative;
        z-index: 99;
        padding: 0 0 0 50px;
    }
    
    .nav_bc.on .head_c {
        height: 105px;
    }
    
    .nav_bc {
        width: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 180;
        transition: all 0.5s ease;
        background: #fff;
        box-shadow: none;
    }
    
    .nav_bc.cur {
        width: 85.6%;
    }
    
    .icon>div i,
    .icon_pho .irh span,
    .nav_rc a,
    .nav_rc span {
        color: #fff;
    }
    
    .nav_bc.on .icon>div i,
    .nav_bc.on .icon_pho .irh span,
    .nav_bc.on .nav_rc a,
    .nav_bc.on .nav_rc span,
    .nav_bc.on .hea_logo>p {
        color: #333;
    }
    
    .hea_logo {
        display: flex;
        align-items: center;
        justify-content: flex-start;
    }
    
    .pc_top_logo img {}
    
    .hea_logo .two,
    .nav_bc.on .hea_logo .one {
        display: none;
    }
    
    .hea_logo .one,
    .nav_bc.on .hea_logo .two {
        display: block;
        width: 70px;
    }
    
    .head_lc {
        width: 54%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        height: 100%;
        margin-right: 2%;
    }
    
    .hea_adv {
        margin-left: 1vw;
    }
    
    .hea_adv b {
        font-size: 1.5vw;
        line-height: 1.2em;
        color: #222;
    }
    
    .hea_adv p {
        font-size: 0.91vw;
        line-height: 1em;
        margin-top: 0.3vw;
        color: #646c76;
    }
    
    .hea_adv b span {
        color: #e40011;
    }
    
    .head_nav {
        width: 90%;
        margin-right: 2%;
    }
    
    .head_nav>ul {
        display: flex;
        display: -webkit-flex;
        display: -moz-flex;
        justify-content: space-around;
    }
    
    .head_nav>ul>li {
        position: relative;
        transition: 0.5s;
    }
    
    .head_nav>ul>li:after {
        content: '';
        width: 0;
        height: 3px;
        background: #e40011;
        position: absolute;
        bottom: 0;
        left: 0;
        z-index: -1;
        opacity: 0;
        transition: 0.5s;
    }
    
    .head_nav>ul>li:hover:after,
    .head_nav>ul>li.cur:after {
        opacity: 1;
        width: 100%;
        transition: 0.5s;
    }
    
    .head_nav>ul>li a {
        font-size: 18px;
        color: #333;
        font-weight: 100;
        line-height: 105px;
        display: block;
    }
    
    .head_nav .dropmenu a {
        display: block;
        line-height: 46px !important;
        text-align: center;
        font-size: 14px !important;
        color: #666 !important;
        transition: all .5s ease;
        border-bottom: 1px #eee solid;
    }
    
    .dropmenu {
        position: absolute;
        top: 150%;
        max-height: 0;
        transition: all .3s ease;
        width: 200px;
        left: calc((100% - 200px) / 2);
        z-index: 99;
        transition: all .3s ease;
        background: #f9f9f9;
        border-radius: 0px;
        opacity: 0;
        visibility: hidden;
        padding: 0px 0px
    }
    
    .head_nav .dropmenu a {
        display: block;
        line-height: 46px !important;
        text-align: center;
        font-size: 14px !important;
        color: #666 !important;
        transition: all .5s ease;
        border-bottom: 1px #eee solid;
    }
    
    .head_nav li:hover .dropmenu {
        max-height: 1000px;
        top: 100%;
        opacity: 1;
        visibility: visible;
    }
    
    .dropmenu a:hover {
        background: #e40011;
        color: #fff !important;
    }
    
    .dropmenu table,
    .dropmenu tbody,
    .dropmenu tr,
    .dropmenu td {
        display: block;
        width: 100%;
    }
    
    .head_nav li {
        position: relative;
    }
    /*search*/
    
    .dfss {
        display: flex;
        align-items: end;
        justify-content: space-between;
        width: 7%;
    }
    
    .icon>div {
        height: 105px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .icon>div i {
        color: #fff;
        user-select: none;
        transition: all 0.5s;
        display: flex;
        align-items: center;
        justify-content: center;
        position: relative;
        height: 100%;
    }
    
    .icon>div i span {
        font-size: 20px;
    }
    
    .icon>div:hover i {
        border-color: #e60113;
    }
    
    .iser_box,
    .itel_box {
        background: rgba(0, 0, 0, 0.5);
        position: absolute;
        top: 106px;
        right: 0;
        padding: 30px;
        transform-origin: top;
        transform: rotateX(90deg);
        transition: all 0.5s;
        z-index: 9
    }
    
    .icon>div:hover .iser_box,
    .icon>div:hover .itel_box {
        transform: rotateX(0deg);
    }
    
    .search_l {
        display: flex;
        align-items: center;
        justify-content: end;
        color: #fff;
    }
    
    .search_l span+span {
        margin-left: 4px;
    }
    
    .search_l a {
        color: #fff;
        font-size: 14px;
    }
    
    .search_r {
        margin-top: 20px;
        position: relative;
    }
    
    #infoname {
        width: 100%;
        height: 38px;
        line-height: 38px;
        border: 1px solid #eee;
        text-indent: 12px;
    }
    
    .z_img {
        width: 38px;
        height: 38px;
        position: absolute;
        top: 0;
        right: 0;
        background: no-repeat;
    }
    
    .itel_box {
        width: 320px;
        text-align: center
    }
    
    .dh_h {
        line-height: 36px;
        font-size: 22px;
    }
    
    .itel_box p {
        color: #fff;
        position: relative;
        font-size: 20px;
    }
    
    .itel_box p:before {
        position: absolute;
        left: 0;
        color: #333;
    }
    
    .itel_box em {
        font-family: 'arial';
        font-size: 26px;
        font-weight: bold;
        color: #feac00;
        margin-top: 10px;
    }
    
    .search_l .iconfont {
        font-size: 16px;
    }
    
    .search_l span {
        color: #fff
    }
    
    .icon_pho {
        display: flex;
        align-items: center;
    }
    
    .icon_pho .irh span {
        color: #fff;
        font-size: 18px;
    }
    
    .icon_pho b {
        font-size: 26px;
        color: #006cb5;
        padding-left: 10px;
    }
    
    .nav_rc {
        display: flex;
        width: 10%;
        justify-content: space-between;
    }
    
    .nav_rc a {
        font-size: 18px;
        color: #fff;
        position: relative;
    }
    
    .nav_rc a.on {
        color: 003793!important;
    }
    
    .nav_rc span {
        color: #fff;
        font-size: 14px;
        padding-top: 3px;
    }
    
    .hea_icon {
        width: 104px;
        height: 105px;
        z-index: 9999;
        transition: all .5s;
        cursor: pointer;
        position: fixed;
        top: 0;
        right: 0;
        background: #fff;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }
    
    .hea_icon>i {
        width: 24px;
        height: 2px;
        background: #e40011;
        position: relative;
        z-index: 999;
        transition: all.5s ease;
        -webkit-transition: all.5s ease;
        -moz-transition: all.5s ease;
        -ms-transition: all.5s ease;
        -o-transition: all.5s ease;
        -webkit-transform: rotate(0);
        -moz-transform: rotate(0);
        -ms-transform: rotate(0);
        -o-transform: rotate(0);
        display: block;
        transform: rotate(0);
    }
    
    .hea_icon>i+i {
        margin-top: 4px;
    }
    
    .hea_ul li img {
        width: 80%;
        margin: 0 auto;
        display: block;
        margin-top: 22px;
    }
    
    .hea_ul {
        transition: all .5s;
        top: 0;
        right: 0;
        z-index: 999;
        width: 0;
        position: fixed;
        height: 100%;
        background: #e40011;
    }
    
    .hea_ul.cur {
        width: 9%;
        background: rgba(18, 84, 180, 0.8);
    }
    
    .hea_icon.cur {
        right: 9%;
    }
    
    .hea_icon.cur>i {
        margin: 0;
    }
    
    .hea_icon.cur>i:nth-child(1) {
        top: 0;
        transform: rotate(45deg);
        -webkit-transform: rotate(45deg);
        -moz-transform: rotate(45deg);
        -ms-transform: rotate(45deg);
        -o-transform: rotate(45deg);
    }
    
    .hea_icon.cur>i:nth-child(2) {
        top: -2px;
        transform: rotate(-45deg);
        -webkit-transform: rotate(-45deg);
        -moz-transform: rotate(-45deg);
        -ms-transform: rotate(-45deg);
        -o-transform: rotate(-45deg);
    }
    
    .hea_icon.cur>i:last-child {
        display: none;
    }
    
    .hea_ul>ul {
        height: 100%;
        padding-top: 20px;
    }
    
    .hea_ul>ul>li>a {
        display: block;
        font-size: 16px;
        height: 50px;
        line-height: 50px;
        text-align: center;
        color: #fff;
    }
    
    .hea_ul>ul>li>a>span {
        font-size: 16px;
        display: inline-block;
        padding-right: 10px;
    }
    
    .hea_ul li p {
        font-size: 14px;
        text-align: center;
        margin-top: 7px;
        color: #fff;
    }
    
    .hea_icon:hover>i {
        background: #e40011;
    }
    
    .hea_icon:hover>i+i {
        margin-top: -1px;
    }
    
    .hea_icon.cur i {
        background: #e40011;
    }
    /*幻灯片*/
    
    .banner_box,
    .banner_box .bd li {
        height: 750px;
        background: #fff;
    }
    
    .banner_box .banner-btn a.prev,
    .banner_box .banner-btn a.next {
        top: 350px;
        background-image: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513162629_147850616.png);
    }
    
    .banner_box .hd ul li.on {
        background: #e40011;
    }
    
    .banner_box {
        min-width: 1400px;
        position: relative;
        overflow: hidden;
        margin-top: 105px;
    }
    
    .banner_box .bd {
        width: 100% !important;
    }
    
    .banner_box .bd li {
        width: 100%;
        background-position: center;
        background-repeat: no-repeat;
    }
    
    .banner_box .bd li a {
        display: block;
        background-size: auto;
        width: 100% !important;
        height: 100% !important;
    }
    
    .banner-btn a {
        display: block;
        width: 49px;
        height: 104px;
        position: absolute;
        filter: alpha(opacity=0);
        -moz-opacity: 0;
        -khtml-opacity: 0;
        opacity: 0;
        -webkit-transition: 0.3s all ease-in-out;
        transition: 0.3s all ease-in-out
    }
    
    .banner-btn a.prev {
        left: -54px;
        background-repeat: no-repeat;
        background-position: 0 0;
    }
    
    .banner-btn a.next {
        right: -54px;
        background-repeat: no-repeat;
        background-position: -49px 0;
    }
    
    .banner_box:hover .banner-btn a.prev {
        left: 54px;
        filter: alpha(opacity=40);
        -moz-opacity: .4;
        -khtml-opacity: .4;
        opacity: .4;
    }
    
    .banner_box:hover .banner-btn a.next {
        right: 54px;
        filter: alpha(opacity=40);
        -moz-opacity: .4;
        -khtml-opacity: .4;
        opacity: .4;
    }
    
    .banner_box .banner-btn a.prev:hover,
    .banner_box:hover .banner-btn a.next:hover {
        filter: alpha(opacity=80);
        -moz-opacity: .8;
        -khtml-opacity: .8;
        opacity: .8;
    }
    
    .banner_box .hd {
        position: absolute;
        bottom: 40px;
        width: 100%;
        display: block;
    }
    
    .banner_box .hd ul {
        text-align: center
    }
    
    .banner_box .hd ul li {
        width: 16px;
        height: 16px;
        border-radius: 20px;
        text-indent: -9999px;
        background: #ccc;
        cursor: pointer;
        display: inline-block;
        margin: 0 5px;
        -webkit-transition: 0.3s all ease-in-out;
        transition: 0.3s all ease-in-out;
    }
    /**/
    
    .bg {
        width: 100%;
        min-width: 1400px;
    }
    
    .fl {
        float: left;
    }
    
    .fr {
        float: right;
    }
    
    .yybj {
        height: 686px;
        padding-top: 90px;
        background: #fff;
        box-sizing: border-box;
        font-family: "Microsoft Yahei";
    }
    
    .yy {
        width: 1600px;
        margin: 0 auto 45px;
        min-width: 1500px;
    }
    
    .yy dl {
        height: 430px;
    }
    
    .yybj dl dt {
        position: relative;
        width: ;
        max-height: 430px;
        overflow: hidden;
        float: left;
    }
    
    .yybj dl dt img {
        width: 100%;
        display: block;
    }
    
    .yybj dl dt i {}
    
    .yybj dl dd {
        height: 150px;
        width: 53%;
        float: right;
        margin-right: 15px;
        padding-top: 25px;
    }
    
    .yybj dl dd h3 {
        font-size: 1.979vw;
        color: #333333;
        line-height: 2.7vw;
        font-weight: bold;
        margin-bottom: 30px;
    }
    
    .yybj dl dd h3 b {
        display: block;
    }
    
    .yybj dl dd p {
        font-size: 18px;
        line-height: 38px;
        color: #666666;
        margin-bottom: 35px;
    }
    
    .yybj dl dd span {
        display: block;
    }
    
    .yybj dl dd span a {
        width: 133px;
        height: 40px;
        line-height: 40px;
        border: 1px solid #b9b9b9;
        font-size: 16px;
        color: #474747;
        display: block;
        float: left;
        text-align: center;
    }
    
    .yybj dl dd span a:hover,
    .yybj dl dd span a.cur {
        background: #e40011;
        color: #fff;
        border-color: #e40011;
    }
    
    .yybj dl dt img {
        -webkit-transition: .3s;
        -moz-transition: .3s;
        transition: .3s;
    }
    
    .yybj dl:hover dt img {
        -webkit-transform: scale(1.03);
        -moz-transform: scale(1.03);
        -ms-transform: scale(1.03);
        transform: scale(1.03);
    }
    
    .m_zz {
        width: 1600px;
        margin: 0px auto;
        position: relative;
        height: 110px;
        padding-top: 30px;
    }
    
    .m_zz li {
        height: 110px;
        box-sizing: border-box;
        float: left;
        text-align: left;
        position: relative;
        cursor: pointer;
    }
    
    .m_zz li::before {
        content: "";
        position: absolute;
        width: 171px;
        height: 83px;
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513162608_396092865.png) no-repeat;
        left: 6px;
        bottom: 6px;
        -webkit-transition: .5s;
        -moz-transition: .5s;
        transition: .5s;
    }
    
    .m_zz li em {
        margin-left: 0px;
        display: block;
        position: relative;
        z-index: 1;
    }
    
    .m_zz li em b {
        margin-left: 0px;
        font-size: 32px;
        color: #333;
        font-family: "Century Gothic", "Arial";
        font-weight: bold;
        line-height: 38px;
    }
    
    .m_zz li em i {
        font-size: 14px;
        color: #fff;
        text-align: center;
        font-weight: normal;
        text-align: center;
        line-height: 22px;
        width: 22px;
        height: 22px;
        display: block;
        text-transform: uppercase;
        font-family: "Arial";
        position: absolute;
        bottom: 5px;
        right: 0px;
        background-color: #e40011;
        border-radius: 40px;
    }
    
    .m_zz li h3 {
        font-size: 28px;
        color: #333333;
        text-align: left;
        font-weight: normal;
        line-height: 42px;
        z-index: 1;
        position: relative;
    }
    
    .m_zz li:nth-child(1) em {
        width: 68px;
    }
    
    .m_zz li:nth-child(2) em {
        width: 135px;
    }
    
    .m_zz li:nth-child(2) em i {
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513162548_109113735.png) no-repeat;
    }
    
    .m_zz li:nth-child(2) em b {
        font-size: 22px;
        font-weight: bold;
    }
    
    .m_zz li:nth-child(3) em {
        width: 68px;
    }
    
    .m_zz li:nth-child(4) em {
        width: 68px;
    }
    
    .m_zz li:nth-child(5) em {
        width: 105px;
    }
    
    .m_zz li:nth-child(6) em {
        width: 68px;
    }
    
    .pr_box {
        padding-top: 100px;
        padding-bottom: 100px;
    }
    
    #c_product_list_039-16704649649370 .e_container-6 {
        display: flex;
        flex-wrap: wrap;
        flex-direction: row;
        width: auto;
        margin-left: auto;
        margin-bottom: 0px;
        transition-property: all;
        transition-radio: hover;
        transition-duration: 0.8s;
        transition-timing-function: cubic-bezier(0.25, 0.1, 0.25, 1);
        display-radio: flex;
        background-color: rgba(243, 244, 244, 1);
        padding-bottom: 0px;
        margin-top: 15px;
        min-height: 0px;
        height: 280px;
        overflow: hidden;
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_list {
        display: flex;
        flex-wrap: wrap;
        position: relative;
        max-width: 100%
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 {
        max-width: 1400px;
        margin-left: auto;
        margin-right: auto;
        display-radio: 1;
    }
    
    .s_list {
        background-color: rgba(255, 255, 255, 0);
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_loopitem {
        flex: 0 0 32.3%;
        position: relative;
        margin-right: 1%
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_loopitem:hover .e_container-12 {
        margin-top: -280px;
        height: 315px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_loopitem:hover .e_text-19 {
        margin-top: 182px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_page {
        text-align: center;
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_filter_wrapper {
        width: 100%;
        font-size: 13px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_kv_wrapper {
        display: inline-block;
        flex-wrap: nowrap;
        line-height: 24px;
        margin: 15px 0;
        width: 33%
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_filter_key {
        width: 70px;
        overflow: hidden;
        margin-right: 10px;
        font-weight: bold;
        color: #333333;
        font-size: 12px;
        display: none
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_v_item {
        display: inline-block;
        padding: 0 3px;
        cursor: pointer;
        font-size: 13px;
        color: #555555;
        margin-right: 30px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_active .p_fbutton {
        color: #fff;
        background-color: cornflowerblue
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_result_item {
        position: relative;
        padding: 3px 20px 3px 10px;
        border: 1px solid #ddd;
        border-radius: 3px;
        margin-right: 10px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_filter_close {
        position: absolute;
        right: 0;
        top: 0;
        padding: 3px;
        font-style: normal;
        font-size: 16px;
        margin-top: -5px;
        cursor: pointer
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect {
        font-size: 13px;
        position: relative
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .inputWrap {
        width: 100%;
        min-width: 100px;
        min-height: 24px;
        border: 1px solid #DCDFE6;
        border-radius: 3px;
        position: relative;
        cursor: pointer;
        background: white
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect.is-invalid .inputWrap {
        border-color: #dc3545
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect ul {
        padding: 0 5px;
        margin: 0;
        padding-right: 35px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect ul,
    li {
        list-style: none
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect li {
        display: inline-block;
        background: #edf0f3;
        color: #92969c;
        padding: 0px 5px;
        margin: 1px 5px 1px 0;
        border-radius: 5px;
        line-height: 16px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .multSelect-option {
        width: 100%;
        border: 1px solid #DCDFE6;
        border-radius: 2px;
        border-top: 0;
        max-height: 200px;
        overflow-y: scroll;
        position: absolute;
        height: 0;
        opacity: 0;
        z-index: 9;
        background: #fff
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .multSelect-option>div {
        line-height: 24px;
        cursor: pointer;
        padding: 0 10px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .multSelect-option>div.selected {
        color: #409eff
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .multSelect-option>div:hover {
        color: #409eff;
        background: #f3f6f9
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .fa-close {
        font-style: normal;
        font-size: 12px;
        padding: 0 5px 0 7px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .inputWrap>.fa svg {
        fill: #666;
        width: 12px;
        height: 12px;
        position: absolute;
        right: 0;
        top: calc(50% - 3px)
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .inputWrap>.fa-down svg {
        transform: rotate(-90deg)
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .inputWrap>.fa-up svg {
        transform: rotate(90deg)
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .multSelect .placeholder {
        line-height: 40px;
        padding-left: 10px;
        color: #aaa;
        position: absolute;
        left: 0;
        top: 0
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_normal_start {
        display: inline;
        width: 60px;
        height: 22px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_date_start {
        display: inline;
        width: 105px;
        height: 22px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_normal_end {
        display: inline;
        width: 60px;
        height: 22px;
        margin-right: 5px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_date_end {
        display: inline;
        width: 105px;
        height: 22px;
        margin-right: 5px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_split {
        margin: 0 5px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_normal {
        margin-right: 16px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .p_fbutton {
        background-color: #e40011;
        text-decoration: none;
        color: white;
        font-size: 14px;
        text-align: center;
        padding: 10px;
        border-radius: 5px
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .input-check,
    #c_product_list_039-16704649649370 .e_loop-1 .input-radio {
        margin: 0 5px;
        vertical-align: text-top
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .position-left {
        display: flex
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .position-right {
        display: flex;
        flex-direction: row-reverse
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 .position-bottom {
        display: flex;
        flex-direction: column-reverse
    }
    
    .s_title {
        font-size: 16px;
        color: #333;
        line-height: 1;
    }
    
    #c_product_list_039-16704649649370 .e_loop-1 {
        max-width: 1400px;
        margin-left: auto;
        margin-right: auto;
        display-radio: 1
    }
    
    #c_product_list_039-16704649649370 .e_image-3 {
        overflow: hidden;
        transition-property: all;
        transition-duration: 0.8s;
        background: #e2e2e2;
        transition-timing-function: cubic-bezier(0.25, 0.1, 0.25, 1);
        display-radio: 1;
        background-color: #e2e2e2;
    }
    
    #c_product_list_039-16704649649370 .e_image-3 img {
        width: 100%;
        height: 100%;
        object-fit: contain
    }
    
    #c_product_list_039-16704649649370 .e_container-6>.p_item {
        flex: 1;
        max-width: 100%;
        max-height: 100%
    }
    
    #c_product_list_039-16704649649370 .e_text-10 {
        line-height: 24px;
        font_radio: 2;
        font-size: 16px;
        color: rgba(0, 0, 0, 1);
        -webkit-line-clamp: 1;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        display-radio: -webkit-box;
        font-weight: normal;
        margin-top: 0px;
        transition: 0.5s
    }
    
    #c_product_list_039-16704649649370 .e_text-10 a {
        font-size: 20px;
        font-weight: bold;
    }
    
    #c_product_list_039-16704649649370 .e_container-12 {
        display: flex;
        position: relative;
        z-index: 2;
        flex-wrap: wrap;
        flex-direction: row;
        width: 100%;
        margin-top: -67px;
        padding-left: 30px;
        padding-right: 30px;
        display-radio: flex;
        background-color: rgba(255, 255, 255, 0.8);
        padding-top: 15px;
        padding-bottom: 15px;
        transition: 0.5s
    }
    
    #c_product_list_039-16704649649370 .e_container-12>.p_item {
        flex: 1;
        max-width: 100%;
        max-height: 100%
    }
    
    #c_product_list_039-16704649649370 .e_container-6:hover .e_line-14 {
        width: 100%;
        display: none
    }
    
    #c_product_list_039-16704649649370 .e_line-14 {
        transition-property: all;
        transition-duration: 0.8s;
        transition-timing-function: cubic-bezier(0.25, 0.1, 0.25, 1);
        width: 0px;
        display: none
    }
    
    #c_product_list_039-16704649649370.response-animated .e_container-6 {
        animation-name: none, none;
        animation-delay: 0.0s, 0.6s;
        animation-duration: 0.6s, 0.6s;
        animation-iteration-count: 1, 1
    }
    
    #c_product_list_039-16704649649370 .e_container-6:hover img {
        opacity: 1;
        transform: scale(1.1);
        transition: all .6s
    }
    
    #c_product_list_039-16704649649370 .e_container-6:hover .e_image-3 {}
    
    #c_product_list_039-16704649649370 .e_text-17 a {
        line-height: 22px;
        font-size: 16px;
    }
    
    #c_product_list_039-16704649649370 .e_text-17 {
        line-height: 20px;
        font_radio: 2;
        font-size: 14px;
        text-align: left;
        color: rgba(102, 102, 102, 1);
        position: absolute;
        top: 31%;
        z-index: 9;
        bottom: auto;
        right: auto;
        display: none;
        transition-property: all;
        transition-duration: 0.8s;
        transition-timing-function: cubic-bezier(0.25, 0.1, 0.25, 1);
        font-weight: normal;
        left: 28px;
        display-radio: none;
        max-width: 100%;
    }
    
    #c_product_list_039-16704649649370 .e_container-6:hover .e_text-17 {
        display: block
    }
    
    #c_product_list_039-16704649649370 .e_text-19 {
        line-height: 1.8;
        font_radio: 2;
        -webkit-line-clamp: 2;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        overflow: hidden;
        font-size: 14px;
        color: rgba(0, 0, 0, 0.3);
        margin-top: 7px;
        padding-left: 0px;
        padding-right: 0px;
        display-radio: -webkit-box;
        font-family: Microsoft YaHei;
        margin-bottom: 0px;
        transition: 0.5s
    }
    
    #c_product_list_039-16704649649370 .e_text-19 a {
        color: rgba(0, 0, 0, 0.4);
    }
    
    #c_product_list_039-16704649649370 .e_container-6 .p_item {
        display-radio: 1
    }
    
    .pro_tab {
        margin-top: 0px;
    }
    
    .pro_nav {
        width: auto;
        margin: 0 auto;
        margin-bottom: 40px;
    }
    
    .pro_nav table {
        width: 100% !important;
    }
    
    .pro_nav table tr {
        display: flex;
        justify-content: center;
    }
    
    .pro_nav table tr td {
        text-align: center;
        background: #333;
        display: inline-block;
        width: 25%;
        height: 58px;
        position: relative;
    }
    
    .pro_nav table tr td:after {
        content: "";
        width: 0px;
        height: 0px;
        border-top: 9px solid #e40011;
        border-right: 7px solid transparent;
        border-bottom: 10px solid transparent;
        border-left: 7px solid transparent;
        position: absolute;
        top: 58px;
        left: 45%;
        transition: 0.5s all ease-in-out;
        display: none;
    }
    
    .pro_nav table tr td+td {
        margin-left: 2px;
    }
    
    .pro_nav table tr td a {
        display: block;
        font-size: 18px !important;
        line-height: 58px;
    }
    
    .pro_nav table tr td.on {
        background: #e40011;
        transition: 0.5s all ease-in-out;
    }
    
    .pro_nav table tr td.on:after {
        display: block;
        transition: 0.5s all ease-in-out;
    }
    
    .pro_nav table tr td:hover {
        text-align: center;
        background: #e40011;
        display: inline-block;
        width: 25%;
        height: 58px;
        position: relative;
    }
    /*产品中心*/
    
    .prod1_cont .progdwz2021 li {
        width: 25%;
        margin-right: 1%;
        float: left;
        border: 1px solid #eee;
        position: relative;
        background: #fff;
    }
    
    .prod1_cont .progdwz2021 li:nth-child(5n) {
        margin-right: 0;
    }
    
    .prod1_cont .progdwz2021 li>a {
        display: block;
        overflow: hidden;
    }
    
    .prod1_cont .progdwz2021 li>a img {
        width: 100%;
        height: auto;
        transition: all 0.3s ease-out;
    }
    
    .prod1_cont .progdwz2021 li:hover>a img {
        transform: scale(1.15);
    }
    
    .prod1_cont .progdwz2021 ul {
        display: flex;
    }
    
    .prod1_cont .progdwz2021 ul+ul {
        margin-top: 1%;
    }
    
    .prod1_cont .progdwz2021 li span {
        width: 100%;
    }
    
    .prod1_cont .progdwz2021 li span a {
        display: block;
        font-size: 15px;
        color: #222;
        text-align: center;
        margin: 0 auto 15px;
        transition: all 0.3s ease-out;
        line-height: 30px;
        width: 100%;
    }
    
    .prod1_cont .progdwz2021 li:hover span a {
        width: 80%;
        background: #e40011;
        color: #fff;
    }
    
    .prod1_cont .progdwz2021 li>a:before,
    .prod_cont .progdwz2021 li>a:after {
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        right: 0;
        content: "";
        background: rgba(0, 0, 0, .03);
        opacity: 0;
        z-index: 1;
        transition: all 0.5s ease-out 0s;
        -webkit-transition: all 0.5s ease-out 0s
    }
    
    .prod1_cont .progdwz2021 li:hover>a:before {
        opacity: 1;
        top: 50%;
        bottom: 50%
    }
    
    .prod1_cont .progdwz2021 li:hover>a:after {
        opacity: 1;
        left: 50%;
        right: 50%
    }
    /*工程案例*/
    
    .solution {
        background: #f8f8f8;
    }
    
    .solution_banner {
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260512/20260512193441_1358336760.jpg)no-repeat center;
        padding: 80px 0;
        width: 92%;
        margin: 0 auto;
        transition: all .3s;
    }
    
    .solution_banner.active {
        width: 100%;
    }
    
    .solution_banner .box {
        text-align: center;
    }
    
    .solution_banner .box p {
        color: #fff;
        font-size: 40px;
        font-weight: bold;
    }
    
    .solution_banner .box dd {
        color: rgba(255, 255, 255, 0.9);
        font-size: 16px;
        width: 78%;
        line-height: 32px;
        margin: 0 auto;
    }
    
    .suc_a {
        width: 200px;
        height: 45px;
        display: block;
        margin: 40px auto 0;
        border: 1px solid rgba(255, 255, 255, 0.6);
        font-size: 16px;
        line-height: 45px;
        color: rgba(255, 255, 255, 0.6);
        transition: all .3s;
    }
    
    .suc_a:hover {
        width: 300px;
        background: #e40011;
        color: #fff;
        border-color: #e40011;
    }
    
    .suc_con {
        overflow: hidden;
    }
    
    .suc_img .new_web_div2021 li p a {
        font-size: 20px;
        color: transparent;
        display: block;
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 100%;
        display: flex;
        align-items: center;
        justify-content: center;
        z-index: 3;
        transition: all .3s;
        flex-direction: column-reverse;
    }
    
    .suc_img .new_web_div2021 li>a {
        position: relative;
        display: block;
        overflow: hidden;
    }
    
    .suc_img .new_web_div2021 li>a:before {
        position: absolute;
        top: 0;
        left: -75%;
        z-index: 2;
        display: block;
        content: '';
        width: 50%;
        height: 100%;
        background: -webkit-linear-gradient(left, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, .3) 100%);
        background: linear-gradient(to right, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, .3) 100%);
        -webkit-transform: skewX(-25deg);
        transform: skewX(-25deg);
    }
    
    .suc_img .new_web_div2021 li {
        padding-left: 0!important;
        width: 23.5%;
        position: relative;
        overflow: hidden;
        float: left;
    }
    
    .suc_img .new_web_div2021 li+li {
        margin-left: 2%;
    }
    
    .suc_img .new_web_div2021 ul+ul li {
        margin-top: 2%;
    }
    
    .suc_img .new_web_div2021 li>a img {
        width: 100%;
        display: block;
        height: auto;
        transition: 0.5s;
    }
    
    .suc_img .new_web_div2021 li:hover>a img {
        transform: scale(1.1);
    }
    
    .suc_img .new_web_div2021 li p:hover>a {
        color: #fff !important;
    }
    
    .suc_img .new_web_div2021 ul {
        width: 100%;
        display: flex;
    }
    
    .suc_img .new_web_div2021 li br {
        display: none;
    }
    
    .suc_img .new_web_div2021 li p {
        padding-top: 0!important;
    }
    
    .suc_img .new_web_div2021 li p a:before {
        position: absolute;
        content: "";
        width: 0;
        height: 100%;
        background: rgba(0, 0, 0, 0.6);
        top: 0;
        left: 0;
        z-index: -1;
        transition: all .5s;
        color: #fff;
    }
    
    .suc_img .new_web_div2021 li p a:after {
        content: "";
        width: 40px;
        height: 27px;
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513161001_2028539891.pn) no-repeat top;
        z-index: -1;
        transition: all .5s;
        display: block;
        margin-bottom: 10px;
        opacity: 0;
    }
    
    .suc_img .new_web_div2021 li p a:hover:after {
        opacity: 1;
    }
    
    .suc_img .new_web_div2021 li:hover p a:before {
        width: 100%;
    }
    
    .suc_img .new_web_div2021 li:hover>a a:after {
        opacity: 0.5;
    }
    
    .app_bc {
        padding: 75px 0 0;
    }
    
    .suc_img {
        margin-top: 40px;
        padding: 0 4%;
    }
    /* --adv-- */
    
    .adv {
        padding-top: 50px;
        over`flow: hidden;
        background-color: #e40011;
    }
    
    .adv_t p {
        color: #fff;
        font-weight: bold;
        font-size: 46px;
    }
    
    .adv_t dd {
        color: rgba(255, 255, 255, 0.8);
        font-size: 20px;
        font-weight: 400;
        padding-top: 20px;
        letter-spacing: 5px;
    }
    
    .adv-slide {
        height: 636px;
        overflow: hidden;
        display: inline-flex;
        align-items: flex-end;
        justify-content: space-between;
        width: 100%;
        margin-top: 3.2%;
    }
    
    .adv-slide .item {
        position: relative;
        float: left;
        width: 25%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .adv-slide .pic {
        width: 100%;
        overflow: hidden;
    }
    
    .adv-slide .pic img {
        display: block;
    }
    
    .adv-slide .pic:after {
        content: "";
        display: block;
        position: absolute;
        z-index: 1;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.6);
    }
    
    .adv-slide .text {
        position: absolute;
        z-index: 3;
        width: 60%;
        height: 445px;
        text-align: center;
        color: #fff;
        overflow: hidden;
        display: flex;
        align-items: center;
        flex-direction: column;
        justify-content: center;
    }
    
    .adv-slide .text i {
        display: block;
        margin: 0px auto 38px;
        width: 50px;
        height: 50px;
        overflow: hidden;
    }
    
    .adv-slide .text i img {
        display: block;
        width: 50px;
        height: 50px;
    }
    
    .adv-slide .text h3 {
        height: 32px;
        line-height: 32px;
        font-size: 25px;
    }
    
    .adv-slide .text span {
        display: block;
        height: 25px;
        line-height: 50px;
        font-size: 18px;
        color: rgba(255, 255, 255, 0.8);
    }
    
    .adv-slide .text p {
        display: none;
        margin-top: 20px;
        height: 75px;
        line-height: 25px;
        font-size: 14px;
        color: rgba(255, 255, 255, 0.9)
    }
    
    .adv-slide .text .zxBtn {
        display: none;
        margin: 50px auto 0;
        width: 140px;
        height: 45px;
        line-height: 45px;
        text-align: center;
        font-size: 15px;
        color: #fff;
        background: #333;
        border-radius: 36px;
    }
    
    .adv-slide .item.cur .pic:after {
        display: none;
    }
    
    .adv-slide .item.cur .text {
        background: rgba(228, 0, 17, 0.9);
        padding: 0 45px;
    }
    
    .adv-slide .item.cur .text i {
        margin-top: 52px;
    }
    
    .adv-slide .item.cur .text p {
        display: block;
    }
    
    .adv-slide .item.cur .text .zxBtn {
        display: block;
    }
    /*新闻*/
    
    .news {
        padding: 0 4%;
    }
    
    .news_t {
        text-align: left;
        width: 40%;
        float: left;
        padding-top: 20px;
    }
    
    .new_nav {
        padding-top: 40px;
    }
    
    .new_nav li {
        width: 170px;
        height: 42px;
        line-height: 42px;
        text-align: center;
        float: left;
        margin-left: 35px;
        -webkit-transition: all 0.5s;
        transition: all 0.5s;
        background: #f5f5f5;
    }
    
    .new_nav li:nth-child(1) {
        margin-left: 0;
    }
    
    .new_nav li a {
        display: block;
        font-size: 18px;
    }
    
    .new_nav li.on {
        background: #e40011;
    }
    
    .new_nav li.on a {
        color: #fff;
    }
    
    .news_list {
        height: 28vw;
        min-height: 500px !important;
        width: 100%;
        overflow: hidden;
    }
    
    .news_list .tempWrap {
        width: 100% !important;
    }
    
    .news_list .news_div {
        height: 100%;
    }
    
    .news_list .news_div_item {
        width: 25%;
        display: inline-block;
        position: relative;
        height: 100%;
        transition: 0.5s;
        padding: 30px 40px 40px;
        border-right: 1px #eee solid;
        border-top: 1px solid #eee;
        border-bottom: 1px solid #eee;
    }
    
    .news_list .news_div_item:first-child {
        border-left: 1px #eee solid;
    }
    
    .news_list .news_div_item_date {
        font-weight: 400;
        height: 26px;
        line-height: 22px;
    }
    
    .news_list .news_div_item_content {
        padding-right: 14px;
        padding-bottom: 90px;
        overflow: hidden;
    }
    
    .news_list .news_div_item_year,
    .news_list .news_div_item_month,
    .news_list .news_div_item_day {
        display: inline-block;
        font-size: 15px;
        line-height: 22px;
        color: #999;
    }
    
    .news_list .news_div_item_a {
        font-size: 18px;
        display: block;
        margin-bottom: 16px;
        position: relative;
        transition: 0.3s;
        font-weight: 500;
        color: #222;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        height: 24px;
        overflow: hidden;
    }
    
    .news_list .news_div_item_body::before {
        position: absolute;
        content: '查看详情';
        bottom: -65px;
        left: 0;
        width: 0;
        height: 33px;
        background: #fff;
        border-radius: 40px;
        line-height: 33px;
        color: #999;
        font-size: 15px;
        transition: 0.5s;
        padding-left: 43px;
        border: 1px #eee solid;
        font-weight: 100;
        display: none;
    }
    
    .news_list .news_div_item_body::after {
        position: absolute;
        content: '';
        bottom: -55px;
        font-size: 43px;
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513160935_953029526.png) no-repeat center;
        width: 18px;
        height: 14px;
        left: 0;
        transition: 0.5s;
    }
    
    .news_list .news_div_item_body {
        font-size: 14px;
        color: #666;
        font-weight: 100;
        line-height: 24px;
        position: relative;
    }
    
    .news_list .news_div_item_pic,
    .news_list .news_div_item_pic a,
    .news_list .news_div_item_image {
        width: 100%;
        height: auto;
        display: block;
    }
    
    .news_list .news_div_item_pic {
        height: 14vw;
        overflow: hidden;
    }
    
    .news_list .news_div_item img {
        transition: 0.3s all linear;
    }
    
    .news_list .news_div_item:hover img {
        transform: scale(1.1);
    }
    
    .news_list .news_div_item:hover .news_div_item_a {
        color: #e40011;
        transition: 0.3s;
    }
    
    .news_list .news_div_item:hover .news_div_item_body::before {
        padding-left: 40px;
        display: block;
        width: 130px;
    }
    
    .news_list .news_div_item:hover .news_div_item_body::after {
        left: 110px;
    }
    /*banner01*/
    
    .banner01_bg {
        height: 348px;
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513141153_1209764331.png)no-repeat center;
        text-align: center;
        color: #fff;
        background-attachment: fixed;
    }
    
    .banner01_bg p {
        font-size: 40px;
        padding: 86px 0 14px 0;
        font-weight: bold;
    }
    
    .banner01_bg span {
        font-size: 20px;
        display: block;
        letter-spacing: 6px;
    }
    
    .banner01_bg dd {
        font-size: 40px;
        display: inline-block;
        margin-top: 40px;
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513160903_848525435.png)no-repeat center left;
        padding-left: 36px;
        font-family: Arial;
    }
    
    .banner01_bg dd t {
        font-size: 16px;
    }
    /*版权*/
    
    .copy_bg {
        background: #222;
    }
    
    .copy_l {
        width: 62%;
        padding-top: 80px;
    }
    
    .copy_lm {
        padding: 40px 0;
    }
    
    .copy_lm a {
        display: inline-block;
        width: 16%;
        font-size: 14px;
        color: rgba(255, 255, 255, 0.6);
        line-height: 36px;
        float: left;
    }
    
    .copy_lm a:hover {
        color: #fff;
    }
    
    .copy_r {
        width: 36%;
        border-left: 1px #333 solid;
        padding: 68px 0 0 6vw;
        height: 420px;
    }
    
    .copy_r p {
        font-size: 24px;
        padding-bottom: 20px;
    }
    
    .copy_r dd {
        font-size: 15px;
        color: #999;
        margin-top: 40px;
        line-height: 40px;
        padding-left: 20px;
    }
    
    .copy_rd1 {
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513160725_168155016.png) no-repeat center left;
    }
    
    .copy_rd2 {
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513160725_192299265.png) no-repeat center left;
    }
    
    .copy_r span {
        font-size: 16px;
        color: #fff;
        display: block;
    }
    
    .copy_lb li {
        float: left;
        width: 42px;
        height: 42px;
        border: 1px #333 solid;
        position: relative;
    }
    
    .copy_lb li+li {
        border-left: 0;
    }
    
    .copy_lb li:nth-child(1) {
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513160627_1384453967.png)no-repeat center;
    }
    
    .copy_lb li:nth-child(2) {
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513160627_1746016237.png)no-repeat center;
    }
    
    .copy_lb li:nth-child(3) {
        background: url(https://memberpic.114my.com.cn/dgrandong11/uploadfile/image/20260513/20260513160627_1901733007.png)no-repeat center;
    }
    
    .copy_lb li p {
        position: absolute;
        bottom: 42px;
        left: 0;
        transition: 0.3s all ease;
        transform-origin: bottom;
        transform: rotateX(90deg);
    }
    
    .copy_lb li:hover p {
        transform: rotateX(0);
    }
    
    .copy_lb li p img {
        width: 100px;
        height: auto;
    }
    
    .footer_bg {
        color: #999;
        font-size: 15px;
        padding: 50px 0;
        border-top: 1px #333 solid;
    }
    
    .footer_bg a {
        color: #999;
        font-size: 15px;
    }
    
    .footer_bg a:hover {
        color: #fff;
    }
    
    .w1400 {
        width: 1400px;
        margin: 0 auto;
    }
    
    .w1600 {
        width: 1600px;
        margin: 0 auto;
    }
    
    .page,
    .content {
        width: 1400px;
        margin: 0 auto;
    }
    
    i,
    em {
        font-style: normal;
    }
    
    .t2 {
        text-align: center;
        padding: 0px 0 50px 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        font-family: "Microsoft YaHei";
    }
    
    .t2 h3 {
        color: #e40011;
        font-size: 44px;
        line-height: 87px;
        font-weight: bold;
        position: relative;
        z-index: 5;
        letter-spacing: 2px;
        font-family: "Microsoft YaHei";
    }
    
    .t2 p {
        font-size: 18px;
        font-weight: lighter;
        color: #5d5d5d;
        z-index: 5;
    }
    
    .t2 h3 b {
        color: #333;
    }
    
    .t2 h3 span {
        font-size: 91px;
        line-height: 82px;
        color: #f5f5f5;
        font-family: "DIN";
        text-transform: uppercase;
        font-weight: bold;
        position: absolute;
        top: 0;
        z-index: -1;
        left: -72%;
    }
    /*实景*/
    
    .case_c ul>li.one {
        margin-left: 0;
    }
    
    .case_c li {
        padding: 0 !important;
        width: 19.65%;
    }
    
    .case_c li>a:after,
    .case_c li>a::after {
        content: '';
        position: absolute;
        width: 100%;
        height: 100%;
        left: 0;
        top: -100%;
        transition: 0.3s all ease-in-out;
    }
    
    .case_c li>p {
        height: 50px;
        width: 100%;
        padding-top: 0 !important;
        display: block;
        position: relative;
        overflow: hidden;
    }
    
    .case_c li>p>a {
        display: block;
        height: 50px;
        line-height: 50px;
        color: #454545;
        font-size: 15px;
        transition: 0.3s all ease-in-out;
        position: relative;
        z-index: 1111
    }
    
    .case_c li>p:after,
    .case_c li>p::after {
        position: absolute;
        content: '';
        width: 100%;
        height: 100%;
        background: #e40011;
        bottom: -100%;
        left: 0;
        transition: 0.3s all ease-in-out;
    }
    
    .case_c li:hover>a:after,
    .case_c li:hover>a::after {
        top: 0;
    }
    
    .case_c li:hover>p>a {
        color: #fff;
    }
    
    .case_c li:hover>p:after,
    .case_c li:hover>p::after {
        bottom: 0;
    }
    
    .case_c li br {
        display: none;
    }
    
    .case_c li:after,
    .case_c ul::after {
        content: '';
        display: block;
        clear: both;
    }
    
    .case_c li a {
        position: relative;
        display: block;
        overflow: hidden;
    }
    
    .case_c li a img {
        display: block;
        width: 100%;
        height: auto;
        transition: 0.5s all ease-in-out;
    }
    
    .case_c {
        overflow: hidden;
        margin: 0 auto;
        margin-top: 0px;
        width: 92%;
    }
    
    .ceshi {
        width: 100%;
        margin: 0 auto;
        overflow: hidden;
    }
    
    .ceshi li {
        display: block;
        float: left;
        padding: 5px;
        margin-right: 0.4%;
        overflow: hidden;
        transition: all 0.8s linear;
        position: relative;
        margin-top: 6px;
    }
    
    .ceshi li:hover {
        transition: all 0.8s linear
    }
    
    .ceshi li:nth-child(1) {
        width: 39.8%;
        margin-left: 0px !important;
        margin-top: 0px;
    }
    
    .ceshi li:nth-child(1) img {
        width: 100% !important;
        height: auto !important;
    }
    
    .ceshi li:nth-child(1):hover p {
        margin-top: -50px;
        transition: all 0.8s linear;
    }
    
    .ceshi li:hover img {
        transform: scale(1.05);
        transition: all 0.8s linear;
    }
    
    .ceshi li a {
        text-decoration: blink;
        display: block;
        overflow: hidden;
    }
    
    .ceshi li p {
        position: absolute;
        line-height: 40px;
        overflow: hidden;
        width: 100%;
        background: rgba(0, 0, 0, 0.6);
        white-space: nowrap;
        text-overflow: ellipsis;
        transition: all 0.8s linear;
        bottom: 0
    }
    
    .ceshi li p a {
        font-size: 16px;
        color: #fff;
        text-align: center;
    }
    
    .ceshi li:hover p {
        margin-top: -50px;
        transition: all 0.8s linear;
    }
    
    .ceshi li:hover p a {}
    
    .ceshi li br {
        display: none;
    }
    
    .case06 .case-main>div>div {
        height: 100%;
    }
    
    .swiper-container {
        overflow: inherit !important;
    }
    
    .ceshi li:nth-child(4),
    .ceshi li:nth-child(7) {
        margin-right: 0px;
    }
    
    .ceshi li:nth-child(2),
    .ceshi li:nth-child(3),
    .ceshi li:nth-child(4) {
        margin-top: 0px;
    }
    
    .g_yzsp .yzd .yzleft .yzsp {
        width: 100%;
        position: relative;
        border-radius: 0 3rem 0 0;
        cursor: pointer;
    }
    
    .g_yzsp .yzd .yzleft .yzsp {
        width: 100%;
        position: relative;
        border-radius: 0 3rem 0 0;
        cursor: pointer;
    }
    
    .head_logo {
        display: flex;
        align-items: center;
    }
    
    .head_name {
        margin-left: 20px;
    }
    
    .head_name p {
        font-size: 35px;
        color: #222;
        font-weight: bold;
        letter-spacing: 7px;
    }
    
    .head_name d {
        font-size: 14px;
        color: #666;
        font-weight: 500;
        text-transform: uppercase;
        letter-spacing: 0.6px;
    }