.structure-layout .h1,
.structure-layout .h2,
.structure-layout .h3,
.structure-layout .h4,
.structure-layout .h5,
.structure-layout .h6 {
    color: #000;
    font-weight: 700;
    font-family: 'Arial', sans-serif;
    font-size: 1.75rem;
 }
.structure-layout .product-structure .structure-table {
    padding-top: 20px;
    padding-bottom: 20px;
    border-collapse: collapse;
}
.structure-layout .product-structure .structure-table .structure-row {
    display: table-row;
    margin: 10px 0;
}
.structure-layout .product-structure .structure-table .structure-row .col-left {
    width: 40%;
    background-color: #fafafa;
}
.structure-layout .product-structure .structure-table .structure-row .col-right {
    width: 60%;
    background-color: #fff;
    display: table-cell;
}
.structure-layout .product-structure .structure-table .structure-row .col-left,
.structure-layout .product-structure .structure-table .structure-row .col-right {
    padding: 12px;
    display: table-cell;
    border: 1px solid #f4f4f4;
    font-size: 14px;
    color: #222;
    line-height: 20px;
}
table.has-title {
    margin-bottom: 10px;
}


.h1,.h2,.h3,.h4,.h5,.h6,h1,h2,h3,h4,h5,h6 {
    margin-bottom: 0rem;
}




@media (min-width: 990px){
    .poorder {
        position: absolute;
        right: 20px;
        top: -27px;
    }
}

.poorder .tab-list {
    display: flex;
    justify-content: flex-end;
    width: 100%;
}

.poorder .tab-list dd {
    cursor:pointer;
}

.poorder #ert {
    width:21px;
    height:22px;
    float:left;
    background-image:url(../images/p-he.jpg);
    background-repeat:no-repeat;
    background-position:center center;
}

.poorder #uioi {
    width:21px;
    height:22px;
    float:left;
    background-image:url(../images/p-su.jpg);
    background-repeat:no-repeat;
    background-position:center center;
}

.poorder .tab-list .list .current {
    background-image:url(../images/p-he-1.jpg) !important;
}

.poorder .tab-list .list1 .current {
    background-image:url(../images/p-su-1.jpg) !important;
}


/*  */

@media (min-width: 990px) {
    .page-wrap-left {
        display: none;
    }
}

.icon-font {
    position: relative;
}
.icon-font:after {
    content: "";
    width: 30px;
    height: 30px;
    background-image: url(../images/icon_spirit.png);
    background-repeat: no-repeat;
    position: absolute;
    left: calc(50% - 15px);
    top: calc(50% - 15px);
}

.xypg-left-box {
    margin-bottom: 20px;
}

.xypg-left-title {
    background: var(--main-theme-color);
    padding: 10px 20px;
    position: relative;
}

.xypg-left-title h3 {
    font-size: 20px;
    color: #ffffff;
    line-height: 30px;
    font-weight: bold;
    position: relative;
    text-transform: capitalize;
    z-index: 9;
}

.xypg-left-con {
    border: 1px solid #d2d2d2;
    border-top: none;
}

/*  */

.page-mob-tool {
    position: fixed;
    right: 15px;
    bottom: 100px;
    z-index: 999;
}

.page-mob-tool li.xymob-page-navbtn span {
    color: #fff;
    position: relative;
    z-index: 1;
    font-size: 0;
    background: url(../images/menux.png) no-repeat center;
    font-family: "Candara", "SF Pro Display", "Arial";
    width: 40px;
    height: 40px;
    display: block;
}

.page-mob-tool li {
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    margin-bottom: 1px;
    cursor: pointer;
    position: relative;
}

.page-mob-tool li:before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    background: var(--main-theme-color);
    opacity: .7;
}

.page-mob-tool li i {
    display: block;
    width: 100%;
    height: 100%;
}

.page-mob-tool li .icon-dots-horizontal:after {
    background-position: -30px -390px;
}

.page-mob-tool li .icon-top:after {
    background-position: -30px -60px;
}

@media (min-width: 992px) {
    .page-mob-tool {
        display: none;
    }
}

/* 手机站 左侧导航弹出特效 */
.xymob-left-close-btn {
    display: none;
}


@media (max-width: 990px) {
    /* 弹出框之后 body 上增加一个禁止滚动的类*/ 
    body.no-scroll, html.no-scroll {
        height: 100vh;
        overflow: hidden;
    }

    .xymob-menu-click {
        position: fixed;
        width: 100vw;
        overflow-y: scroll;
        top: 0;
        left: 100%;
        -webkit-transition: all .5s ease;
        transition: all .5s ease;
        z-index: 999999;
        height: 100vh;
        background: rgba(0, 0, 0, 0.7);
    }

    .xymob-menu-click .xypg-left-news, 
    .xymob-menu-click .xypg-left-keys, 
    .xymob-menu-click .xypg-left-contact, 
    .xymob-menu-click .page-message-img {
        display: none;
    }

    .xymob-menu-click .xymob-left-close-btn {
        display: block;
        position: absolute;
        top: 15px;
        right: 15px;
        width: 32px;
        height: 32px;
        line-height: 32px;
        border-radius: 50%;
        border: 1px solid #fff;
        text-align: center;
        background: black;
    }

    .xymob-menu-click .xymob-left-close-btn .icon-font {
        display: block;
        width: 100%;
        height: 100%;
    }

    .xymob-menu-click .xymob-left-close-btn .icon-font:after {
        background-position: -30px -300px;
    }

    .xymob-menu-click .xypg-left {
        display: -webkit-box;
        display: -ms-flexbox;
        display: flex;
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
        min-height: 90vh;
        padding: 5vh 0;
    }

    .xymob-menu-click .xypg-left .xypg-left-menu {
        width: 90%;
        background: #fff;
    }

    .xymob-menu-click.click {
        left: 0;
    }
}


/* 内页左侧导航栏样式 */
.xypg-left-nav {
    margin: 0 -1px;
}

.xypg-left-nav > li {
    position: relative;
    border-bottom: 1px solid #eeeeee;
}

.xypg-left-nav > li:last-child {
    border-bottom: none;
}

.xypg-left-nav > li > a {
    display: block;
    font-size: 16px;
    line-height: 22px;
    color: #2e2e2e;
    padding: 15px 18px;
}

.xypg-left-nav > li .first-nav-btn {
    position: absolute;
    z-index: 99;
    width: 30px;
    height: 30px;
    text-align: center;
    top: 10px;
    right: 20px;
    cursor: pointer;
    background: url(../images/icon_spirit.png) 0 -240px no-repeat;
}

.xypg-left-nav > li .first-nav-btn.clicked {
    background-position: 0 -270px;
}

.xypg-left-nav > li:hover > a, .xypg-left-nav > li.clicked > a {
    color: var(--main-theme-color);
}

.xypg-left-nav > li:hover .first-nav-btn, .xypg-left-nav > li.clicked .first-nav-btn {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-subnav {
    display: none;
    padding: 0 10px;
}

.xypg-left-nav .xypg-left-subnav > li {
    border-top: 1px dashed #eeeeee;
}

.xypg-left-nav .xypg-left-subnav > li > a {
    padding: 8px;
    display: block;
    line-height: 20px;
    color: #818181;
    font-size: 16px;
}

.xypg-left-nav .xypg-left-subnav > li > a:hover {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-subnav > li.clicked > a {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-threenav > li > a {
    padding: 5px 10px;
    display: block;
    font-size: 14px;
    line-height: 24px;
    color: #999999;
}

.xypg-left-nav .xypg-left-threenav > li > a:before {
    content: '\2014   ';
}

.xypg-left-nav .xypg-left-threenav > li > a:hover {
    color: var(--main-theme-color);
}

.xypg-left-nav .xypg-left-threenav > li.clicked > a {
    color: var(--main-theme-color);
}

@media (max-width: 990px) {
    .xypg-left-nav .xypg-left-threenav {
        display: block;
    }
}












/*  */
body{overflow-x:hidden;}
.com-img{ display:block; overflow:hidden;}
.com-img img{ transition:all 0.5s; -webkit-transition:all 0.5s; -moz-transition:all 0.5s; -o-transition:all 0.5s;}
.com-img:hover img{transform:scale(1.2); -webkit-transform:scale(1.2); -moz-transform:scale(1.2); -o-transform:scale(1.2);-ms-transform:scale(1.2);}

.com-img2{ display:block; overflow:hidden;}
.com-img2 img{ transition:transform .3s ease-out; -webkit-transition:transform .3s ease-out; -moz-transition:transform .3s ease-out; -o-transition:transform .3s ease-out;}
.com-img2:hover img{transform:scale(1.1); -webkit-transform:scale(1.1); -moz-transform:scale(1.1); -o-transform:scale(1.1);-ms-transform:scale(1.1);}

.relative{position: relative;}

.flex2{ display: flex;display: -webkit-flex;}
.wrap{flex-wrap:wrap}
.j-space-between{justify-content:space-between}
.j-flex-start{justify-content:flex-start}
.j-flex-end{justify-content:flex-end}
.j-center{justify-content:center}
.a-j-center{align-items:center;justify-content:center}
.a-center{align-items:center}
.a-flex-start{align-items:flex-start}
.a-flex-end{align-items:flex-end}

.clamp1 {text-overflow: ellipsis;white-space: nowrap;overflow: hidden;}
.clamp2 {display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;overflow: hidden;}
.clamp3 {display: -webkit-box;-webkit-line-clamp: 3;-webkit-box-orient: vertical;overflow: hidden;}
.clamp4 {display: -webkit-box;-webkit-line-clamp: 4;-webkit-box-orient: vertical;overflow: hidden;}

.max1600{max-width: 1600px;width:90.625%;margin:0 auto;}
.max1500{max-width: 1500px;width:90.625%;margin:0 auto;}
.max1400{max-width: 1430px;padding-left: 15px;padding-right: 15px;margin: 0 auto;}
.max1200{max-width: 1230px;padding-left: 15px;padding-right: 15px;margin: 0 auto;}


/* header */
.header{left:0;top:0;width:100%;z-index:99999;position:fixed;-webkit-transition:all .3s ease;transition:all .3s ease}

.top-mid-flex{height:75px}
.logo{position:relative; overflow: hidden;}
.logo a{display:block}
.logo a img{max-width:100%;max-height:58px}

.header-ss{margin-left: 1.25vw;position:relative;width: 81px;height:36px;margin-right: 41px;}
.header-ss .ss_btn{width: 81px;height:36px;display:flex;flex-direction: row;border-radius:50%;cursor:pointer;justify-content: center;align-items: center;font-size: 16px;font-weight: 400;letter-spacing: 0px;line-height: 14px;color: rgba(255, 255, 255, 1);text-align: center;}
.header-ss .ss_btn img{
    width: 19px;
    height: 19px;
    margin-right: 7px;
}
.search-box{position:absolute;top:100%;right:0;z-index:99;display:none;background:#fff;padding:16px 20px;-webkit-box-shadow:0 0 15px 0 rgb(0 0 0 / 30%);box-shadow:0 0 15px 0 rgb(0 0 0 / 30%)}
.header-ss .ss-search{width:220px;position:relative;background:#fff;border:1px solid var(--main-theme-color);display:flex}
.header-ss .ss-search input{height:34px;line-height:34px;outline:0;border:none;font-size:0}
.header-ss .ss-search #keyword{width:calc(100% - 50px);padding-left:10px;color:#000;font-size:14px}
.header-ss .ss-search #s_btn{width:50px;background-color:var(--main-theme-color);background-position:center center;background-repeat:no-repeat;background-image:url(//cdn.myxypt.com/1a7e079f/24/06/a56ff77c79b014cb5708c10b590703e9baedb3fa.png)}

.header.scroll{
    background:	rgba(255, 255, 255, 1);
}
 .logo img {
    transition: all ease-in-out 0s;
}
.header.scroll .logo img {
    transform: translateY(-100px);
    filter: drop-shadow(rgba(238, 30, 37, 1) 0 100px);
    transition: all ease-in-out 0s;
}
 .header-ss .ss_btn img{
    transition: all ease-in-out 0s;
}
.header.scroll .header-ss .ss_btn img{
    transform: translateY(-100px);
    filter: drop-shadow(#000 0 100px);
    transition: all ease-in-out 0s;
}
.header.scroll .x-menu>li>a{color: #000;}
.header.scroll .header-ss .ss_btn{color: #000;}
.header.scroll .language-group .btn{color: #000;}

.language-group .btn img{
    transition: all ease-in-out 0s;
}
.header.scroll .language-group .btn img{
    transform: translateY(-100px);
    filter: drop-shadow(#000 0 100px);
    transition: all ease-in-out 0s;
}




.x-menu{position:relative}
.x-menu>li{position:relative;text-align:center}
.x-menu>li>a{display:block;font-size:18px;color:#fff;height:75px;line-height:75px;font-family:"思源黑体 CN";font-weight:400}
.x-menu>li:hover>a{color:rgba(238, 30, 37, 1)!important}
.x-sub-menu{position:absolute;z-index:999;width:250%;left:-75%;top:100%;display:none;background:#fff;border-radius:0;padding:0 0}
.x-sub-menu>li>a{display:block;text-align:center;font-size:14px;color:#333;line-height:1.5;padding:.6em .3em}
.x-sub-menu>li>a:hover{color:#fff!important;background-color:rgba(238, 30, 37, 1)}
@media (min-width:1200px){
    .x-menu>li{margin-left:15px;margin-right:15px}
}
@media (min-width:1440px){
    .x-menu>li{margin-left:40px;margin-right:40px}
}











/* banner */
.home-banner {
    width: 100%;
    position: relative;
}
.home-banner .swiper-slide {
    position: relative;
    overflow: hidden;
}
.home-banner .swiper-slide a {
    display: block;
}
.home-banner .swiper-slide a > img {
    display: block;
    width: 100%;
    transform:scale(1.2);
    transition: all 2s ease-out;
}
.home-banner .swiper-slide.swiper-slide-active a > img{
    transform:scale(1);
}
.home-banner .swiper-pagination1 {
	bottom: 40px;
}
.home-banner .swiper-pagination1 .swiper-pagination-bullet {
	width: 50px;
	height: 3px;
	background: #fff;
	border-radius: 0%;
	margin: 0 10px!important;
	transition: width .3s ease;
	opacity: 1;
}
.home-banner .swiper-pagination1 .swiper-pagination-bullet-active {
	background-color: var(--main-theme-color);
}
 
.bbbanwz{
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: calc((100% - 1680px) / 2);
    display: flex;
    flex-wrap: wrap;
    align-content: center;
    justify-content: space-evenly;
}
.bbbanwz a{
    width: 100%;
}

.bbbanwzz{
    width: 100%;
    border-left: 10px solid #EE1E25;
    padding-left: 25px;
    transform: translateY(-50px);
    opacity: 0;
}
.bbbanwzz h2{
    font-size: 50px;
    color: #fff;
    line-height: 1;
    float: left;
    padding-bottom: 22px;
    position: relative;
    opacity: 0;

}
.bbbanwzz h2:after{
	content: '';
	width: calc(100% + 25px);
	height: 5px;
	background-color: #EE1E25;
	position: absolute;
	left: -25px;
	bottom: 0;
}


.bbbanwzz h3{
    font-size: 30px;
    color: #fff;
    line-height: 1.3;
    float: left;
    width: 100%;
    margin-top: 25px;  
    opacity: 0;
}



.bbbanwz h4{
    width: 100%;
    margin-top: 3.9vw;
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 16px;
    color: rgba(255, 255, 255, 1);
    vertical-align: top;
}
.bbbanwz h4 img{
    margin-right: 12px;
}


.swiper-slide-active .bbbanwzz{
    animation: dt1 1s ease-in-out .65s;
    animation-delay:0s; 
    animation-fill-mode: forwards;
}

.swiper-slide-active .bbbanwzz h2{
    animation: dt1 1s ease-in-out .65s;
    animation-delay:0.3s; 
    animation-fill-mode: forwards;
}

.swiper-slide-active .bbbanwzz h3{
    animation: dt1 1s ease-in-out .65s;
    animation-delay:0.6s; 
    animation-fill-mode: forwards;
}

.swiper-slide-active .bbbanwz h4{
    animation: dt1 1s ease-in-out .65s;
    animation-delay:1s; 
    animation-fill-mode: forwards;
    opacity: 0;
}





@keyframes dt1 {   
    0% {
    transform: translateY(50px);
    opacity: 0;
    }
    100% {
    transform: translateY(0);
    opacity: 1;
    }
}








.site-footer2{background-color:#000;padding:80px 0 110px}
@media (max-width:991px){
    .site-footer2{padding:70px 0 50px}
}
@media (max-width:767px){
    .site-footer2{padding:56px 0 40px;margin-bottom:60px}
}

.first_item{position:relative;width:430px}
.ft-logo{margin-bottom:4.6875vw}
.ft-logo a{display:block}
.ft-logo a img{max-height:50px;max-width:280px}
.ft-ewm{margin-bottom:3.64583vw}
.ft-ewm img{max-width:141px}
.sitewidget-bd{position:relative;font-size:14px;font-weight:400;display:flex}
.sitewidget-bd a{width:40px;height:40px;display:flex;align-items:center;justify-content:center;flex-direction:column;margin:0 10px 0 0;border-radius:5px;background:#fff;text-align:center;opacity:1}
.sitewidget-bd a img{max-width:100%}
.sitewidget-bd a:hover{opacity:1;background-color:var(--main-theme-color)}
.sitewidget-bd a:hover img{filter:brightness(100)}
.second_item{position:relative;width:420px}
.second_item h2{font-size:18px;color:#fff;font-weight:400;margin-bottom:20px}
.ft-lxwm{position:relative;font-size:15px;color:rgba(255,255,255,.6);line-height:1.5}
.ft-lxwm a{font-size:15px;color:rgba(255,255,255,.6)}
.ft-lxwm p{margin-bottom:0}
.three_item{position:relative;flex:1;display:flex;justify-content:space-between}
.nax-item{position:relative;margin-bottom:15px}
.nax-item>h2{font-size:18px;color:#fff;font-weight:400;text-transform:uppercase;margin-bottom:20px}
.dropdown-subsection{position:relative}
.dropdown-subsection>li{position:relative;margin-bottom:.8em}
.dropdown-subsection>li>a{display:block;font-size:15px;color:rgba(255,255,255,.5);line-height:26px}











.site-footer2{padding:70px 0 90px;background:url(//wm.cdn.cn86.cn/shandongliyu/2025/03/f1f7b5dd31a6cydy.png) no-repeat center top;background-size:cover}
.foot-dftt{font-family:Arial;font-size:22px;font-weight:600;line-height:44px;letter-spacing:0;color:#fff}
.product-cate{margin-top:10px}
.product-cate li{font-family:Arial;font-size:18px;font-weight:400;font-stretch:normal;line-height:40px;letter-spacing:0;color:rgba(255,255,255,.5)}
.product-cate li a{color:rgba(255,255,255,.5)}
.lx_cc{margin-top:10px;font-size:18px;font-weight:400;font-stretch:normal;line-height:40px;letter-spacing:0;color:rgba(255,255,255,.5)}
.lx_cc p{margin-bottom:0}
.yam_a{width:26%}
.ynr{margin-top:10px}
.tb_ll.flex_b li{overflow:hidden}
.tb_ll.flex_b li img{transition:all ease-in-out 0s}
.tb_ll{margin-top:20px;max-width:165px}
.tb_ll.flex_b li:hover img{transform:translateY(-60px);filter:drop-shadow(#2959e0 0 60px);transition:all ease-in-out 0s}
.foot-bom2{position:relative;background:#1b3884;text-align:center;padding:25px 0}
.foot-bom2 p{margin-bottom:0}
.copyright_a{font-size:16px;font-weight:400;line-height:32px;color:#fff}
.copyright_a a{color:#fff}
.site-footer2 .ft-message-form{margin-bottom:60px}
.site-footer2 .ft-message-form .form-group{margin-bottom:10px!important}
.site-footer2 .ft-message-form input,.site-footer2 .ft-message-form textarea{border-bottom:1px solid #4d4d4d;font-size:14px;width:100%;color:rgba(255,254,254,.4);background:#4d4d4d;padding:10px}
.site-footer2 .ft-message-form textarea{line-height:22px;height:45px}
.site-footer2 .submit-btn{border:1px solid #1840b1;background-color:var(--sub-theme-color);padding:0 18px;color:#fff;height:45px;text-transform:uppercase;width:100%;transition:.5s;text-align:center;font-size:18px}
.site-footer2 .submit-btn:hover{background-color:#fff;color:var(--sub-theme-color)}
.site-footer2 .ft-message-form input::-webkit-input-placeholder,.site-footer2 .ft-message-form textarea::-webkit-input-placeholder{color:#a3a2a2;font-size:14px}
.site-footer2 .ft-message-form input:-moz-placeholder,.site-footer2 .ft-message-form textarea:-moz-placeholder{color:#a3a2a2;font-size:14px}
.site-footer2 .ft-message-form input::-moz-placeholder,.site-footer2 .ft-message-form textarea::-moz-placeholder{color:#a3a2a2;font-size:14px}
.site-footer2 .footer-weight-link a:hover,.site-footer2 .ft-contct-info a:hover,.site-footer2 .ft-social-list a:hover{color:#fff!important}
@media (max-width:991px){
    .site-footer2{padding:50px 0 50px}
    .foot-bom2{margin-bottom:70px}
    .yam_a{width:100%}
    .lx_cc{font-size:16px;margin-bottom:10px}
    .site-footer2 .submit-btn{font-size:16px}
}
@media (max-width:767px){
    .site-footer2{padding:56px 0 40px}
    .site-footer2 .submit-btn{padding:12px 18px}
}





.w1680{max-width: 1700px; margin: 0 auto; padding: 0 10px;}


.bb1x {
    margin-top: 7.5vw;
}
.bbbt1 {
    font-size: 48px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 48px;
    color: rgba(0, 0, 0, 1);
    text-align: center;
    text-transform: uppercase;
}
.bb1nr {
    margin-top: 3.6vw;
    position: relative;
}
.bb1fl {
    overflow: hidden;
}
.bb1fl li {
    background-color: #000; border-radius: 10px;
}
.bb1fl li .img {
    overflow: hidden;  border-radius: 10px;
    display: block;
}
.bb1fl li .img img {
    width: 100%;
   
}
.bb1fl li .bb1flwz {
    position: absolute;
    bottom: 40px;
    width: 100%;
    text-align: center;
}
.bb1fl li .bb1flwz h2 {
    font-size: 28px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 48px;
    color: rgba(255, 255, 255, 1);
    margin-bottom: 25px;
}
.bb1fl li .bb1flwz h3 {
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 16px;
    color: rgba(255, 255, 255, 1);
}
.bb1fl li .bb1flwz h3 img{
    margin-left: 18px;
    margin-top: -2px;
}



.bb1nr .swiper-button-prev,.bb1nr .swiper-button-next {
    width: 57.85px;
    height: 57.85px;
    outline: none;
    opacity: 0.4;
}
.bb1nr .swiper-button-prev {
    background: url(//wm.cdn.cn86.cn/gbblhcd/2025/09/fde5c8a8b9vzztir.png)no-repeat;
    left: -84px;
}
.bb1nr .swiper-button-next {
    background: url(//wm.cdn.cn86.cn/gbblhcd/2025/09/9d63b4eaa94kj1pa.png)no-repeat;
    right: -84px;
}
.bb1nr .swiper-button-prev:hover {
    opacity: 1;
}
.bb1nr .swiper-button-next:hover {
    opacity: 1;
}

.swiper-button-prev:after, .swiper-container-rtl .swiper-button-next:after{
    display: none;
}

.swiper-button-next:after, .swiper-container-rtl .swiper-button-prev:after{
    display: none;
}









.bb2x {
    margin-top: 6.8vw;
    margin-bottom: 6.5vw;
}
.bbbt1 {}
.bb2nr {
    margin-top: 3.6vw;
}
.bb2nr li {
    width: 22%;
    float: left;
    background-color: #000;
    height: 367px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all ease-in-out 0.3s;
}
.bb2nr li:nth-child(2n){
	background: url(//wm.cdn.cn86.cn/gbblhcd/2025/09/6ea55b4500rjgvqn.png) no-repeat;
}

.bb2nr li.on {
    width: 34%;
    transition: all ease-in-out 0.3s;
}
.bb2nr li.on .img{display: block;margin-right: 10%;width: 10.3vw;}
.bb2nr li .bb2wz {
    max-width: 13.4vw;
    margin-left: 8%;
    transition: all ease-in-out 0.3s;
    min-width: 13.4vw;
}
.bb2nr li .bb2wz h2 {
    font-size: 26px;
    font-weight: bold;
    letter-spacing: 10px;
    line-height: 28px;
    color: rgba(255, 255, 255, 1);
}
.bb2nr li .bb2wz h3 {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 22px;
    color: rgba(255, 255, 255, 1);
    margin-top: 18px;
}
.bb2nr li .bb2wz h4 {
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 16px;
    color: rgba(255, 255, 255, 1);
    margin-top: 63px;
}
.bb2nr li .bb2wz h4 img {transition: all ease-in-out 0.3s;}
.bb2nr li .img {display: none;}
.bb2nr li .img img {
    width: 100%;
}
.bb2nr li.on .bb2wz{
    margin-left: 10%;
}






.bb3dhtt1 { position: relative; }
.bb3dhtt1 .tt1 { position: absolute; left: 0; top: 0; z-index: 9; right: 0;}
.bb3dhtt1 .tt1 { opacity: 0; visibility: hidden; transition: all .5s ease; }
.bb3dhtt1 .tt1.on {position: relative;z-index: 99;opacity: 1;visibility: visible;}


.bb3dhtt2 { position: relative; }
.bb3dhtt2 .tt2 { position: absolute; left: 0; top: 0; z-index: 9; right: 0;}
.bb3dhtt2 .tt2 { opacity: 0; visibility: hidden; transition: all .5s ease; }
.bb3dhtt2 .tt2.on {position: relative;z-index: 99;opacity: 1;visibility: visible;}


/* css */
.bb3nr { position: relative; }
.bb3nr .bb3dhtt { position: absolute; left: 0; top: 0; z-index: 9; right: 0;}
.bb3nr .bb3dhtt { opacity: 0; visibility: hidden; transition: all .5s ease; }
.bb3nr .bb3dhtt.on1 {position: relative;z-index: 99;opacity: 1;visibility: visible;}





.bb3x {
    margin-bottom: 6.5vw;
}
.bb3x .bb3tb {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
    z-index: 999;
}
.bb3tb .bbbt2 {
    font-size: 48px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 48px;
    color: rgba(0, 0, 0, 1);
    text-transform: uppercase;
}
.bb3tb .bb3dh {}
.bb3tb .bb3dh dd{
    float: left;
    position: relative;
    margin-left: 26px;
}
.bb3dh .bb3dhli1 {}
.bb3dh dd h2 {
    width: 278px;
    height: 58px;
    border: 1px solid rgba(139, 139, 139, 1);
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 58px;
    color: rgba(0, 0, 0, 1);
    padding-left: 28px;
    position: relative;
}
.bb3dh dd h2 img {
    position: absolute;
    right: 26px;
    top: 50%;
    margin-top: -2px;
}
.bb3dh dd.on1 h2 img{
     transform: rotate(180deg);
}

.bb3dh dd h3 {
    border: 1px solid rgba(139, 139, 139, 1);
    width: 100%;
    position: absolute;
    top: calc(100% - 1px);
    z-index: 99;
    background-color: #fff;
    display: none;
    padding: 6px;
    padding-left: 23px;
}
.bb3tb .bb3dh dd.on1:hover h3{
    display: block;
}

.bb3dh dd h3 li{
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 32px;
    color: rgba(56, 56, 56, 1);
}
.bb3dh dd h3 li.on{
	font-weight: bold;
}




.bb3x .bb3nr {
    margin-top: 4.4vw;
}
.bb3nr .bb3dhtt1 {}
.bb3dhtt1 .tt1 {}
.tt1 .bb3dhfl {position: relative;overflow: hidden;}
.bb3dhfl li {
    background-color: #000;
}
.bb3dhfl li .img {
    overflow: hidden;
}
.bb3dhfl li .img img {
    width: 100%;
}
.bb3dhfl li h2 {
    position: absolute;
    bottom: 33px;
    width: 100%;
    font-size: 20px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 1;
    color: rgba(255, 255, 255, 1);
    text-align: center;
}
.bb3dhfl .swiper-button-prev,.bb3dhfl .swiper-button-next {
    width: 18px;
    height: 35px;
    outline: none;
    margin-top: -17.5px;
}
.bb3dhfl .swiper-button-prev {
    background: url(//wm.cdn.cn86.cn/gbblhcd/2025/09/b90102e057koccvj.png)no-repeat;
    left: 19px;
}
.bb3dhfl .swiper-button-next {
    background: url(//wm.cdn.cn86.cn/gbblhcd/2025/09/9482a29bafsfboip.png)no-repeat;
    right: 19px;
}

.bb3nr .bb3dhtt2 {}
.bb3dhtt2 .tt2 {}
.tt2 .bb3y2z {
    width: 44%;
    float: left;
    position: relative;
}
.bb3y2z .img {}
.bb3y2z .img img {}
.bb3y2z h2 {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(255, 255, 255, 1);
    position: absolute;
    bottom: 33px;
    left: 25px;
}
.tt2 .bb3dhfl2 {position: relative;width: 55%;float: right;overflow: hidden;}








.bb4x {
    padding-top: 12vw;
    padding-bottom: 6.5vw;
    background-size: auto 100%;
}
.bb4x .bb4nr {}
.bb4nr .bb4jj {
    width: 26%;
}
.bb4jj h2 {
    font-size: 48px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 48px;
    color: rgba(255, 255, 255, 1);
}
.bb4jj h3 {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 22px;
    color: rgba(255, 255, 255, 1);
    margin-top: 28px;
}
.bb4nr .bb44sz {
    width: 35%;
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-top: 5vw;
}
.bb44sz li {
    width: 50%;
    float: left;
    margin-bottom: 45px;
}
.bb44sz li h2 {}
.bb44sz li h2 s1 {
    font-size: 38px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(255, 255, 255, 1);
}
.bb44sz li h2 s2 {
    font-size: 38px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 35px;
    color: rgba(255, 255, 255, 1);
}
.bb44sz li h3 {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 30px;
    color: rgba(255, 255, 255, 1);
    margin-top: 7px;
}
.bb4nr .bb44gd {
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 16px;
    color: rgba(255, 255, 255, 1);
    width: 35%;
    margin-top: 3.8vw;
}
.bb4nr .bb44gd a{
    color: rgba(255, 255, 255, 1);
}

.bb44gd img {
    margin-right: 20px;
}






.bb5x {
    margin-top: 6.5vw;
    padding-bottom: 8vw;
}
.bb5x .bb5bt {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    align-items: center;
}
.bb5bt .bb5btz {
    font-size: 48px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 42px;
    color: rgba(0, 0, 0, 1);
}
.bb5bt .bb5gd {
    font-size: 16px;
    font-weight: bolder;
    letter-spacing: 0px;
    line-height: 16px;
    color: rgba(0, 0, 0, 1);
}
.bb5bt .bb5gd a{
    color: rgba(0, 0, 0, 1);
}
.bb5gd img {
    margin-right: 16px;
}

.bb5nr {
    margin-top: 4.5vw;
    overflow: hidden;
}
.bb5nr li {}
.bb5nr li h2 {
    font-size: 18px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 22px;
    color: rgba(51, 51, 51, 1);
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.bb5nr li i {
    width: 29.24px;
    height: 3.13px;
    opacity: 1;
    background: rgba(0, 0, 0, 1);
    display: block;
    margin-top: 33px;
}

.bb5nr li:hover i{
    background: rgba(238, 30, 37, 1);
}

.bb5nr li .img {
    margin-top: 22px;
    overflow: hidden;
}
.bb5nr li .img img {
    width: 100%;
    transition: all ease-in-out 0.3s; 
}
.bb5nr li:hover .img img {
     transform: scale(1.1);     transition: all ease-in-out 0.3s; 
}

.bb5nr li h3 {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 25px;
    color: rgba(128, 128, 128, 1);
    margin-top: 17px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}
.bb5nr li h4 {
    font-size: 16px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 16px;
    color: rgba(128, 128, 128, 1);
    margin-top: 41px;
    overflow: hidden;
}
.bb5nr li h4 img {
    margin-left: 19px;
    margin-top: -4px;
    transition: all ease-in-out 0s;
}

.bb5nr li:hover h2{
    color:rgba(238, 30, 37, 1);

}
.bb5nr li:hover h4{
    color:rgba(238, 30, 37, 1);

}
.bb5nr li:hover h4 img{
    transform: translateY(-50px);   filter: drop-shadow(rgba(238, 30, 37, 1) 0 50px); 
    transition: all ease-in-out 0s;
}








.bbdb {
    background-color: #000;
    padding-top: 3.8vw;
}
.bbdb .bbdnr {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 4.5vw;
}
.bbdnr .bbdz {
    width: 23.45%;
}
.bbdz .bbdlogo {
    padding-bottom: 36px;
    border-bottom: 1px solid #FFF;
}
.bbdlogo img {}
.bbdz .bbdlx {
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 27px;
    color: rgba(255, 255, 255, 1);
    margin-top: 14px;
}
.bbdz .bbdlx p{
    margin-bottom: 0;
}
.bbdz .bbdfx {
    display: flex;
}
.bbdfx li {
    margin-right: 1.5vw;
    margin-top: 20px;
}
.bbdfx li .img {}
.bbdfx li .img img {}
.bbdnr .bbdbdh {
    width: 66%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.bbdbdh li {}
.bbdbdh li h2 {
    font-size: 18px;
    font-weight: normal;
    letter-spacing: 0px;
    line-height: 14px;
    color: rgba(255, 255, 255, 1);
}
.bbdbdh li h2 a{
     color: rgba(255, 255, 255, 1);
}

.bbdbdh li h3 {
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 22px;
    color: rgba(255, 255, 255, 1);
    margin-top: 22px;
}
.bbdbdh li h3 a{
	color: rgba(255, 255, 255, 1);
}

.bbdb .bbdbxx {
    border-top: 1px solid rgba(217, 217, 217, .2);
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0px;
    line-height: 20px;
    color: rgba(255, 255, 255, 1);
    padding: 32px 0;
}
.bbdb .bbdbxx p{
    margin-bottom: 0;
}
.bbdb .bbdbxx a{
    color: rgba(255, 255, 255, 1);
}

.bbdbxx .bbdxxz {
    float: left;
}
.bbdbxx .bbdxxy {
    float: right;
}







@media (max-width: 1700px) {  
.bbbanwz{
    left: 2%;
}
.bbbt1{
    font-size: 38px;
}
.bb3tb .bbbt2{
    font-size: 38px;
}
.bb5bt .bb5btz{
    font-size: 38px;
}




}



@media (max-width: 1400px) {
.bb2nr li .bb2wz{
    margin-left: 2%;
    max-width: 18.4vw;
}
.bb2nr li.on .img{
    margin-right: 2%;
}

.bb2nr li .bb2wz h2{
    font-size: 20px;
}
.bb2nr li .bb2wz h3{font-size: 14px;}
.bb2nr li .bb2wz h4{
    font-size: 14px;
    margin-top: 35px;

}
.bb3dh dd h2{
    width: 220px;
    height: 44px;
    line-height: 42px;
    padding-left: 18px;
    font-size: 14px;
}

.bb3dhfl li h2{
    bottom: 20px;
    font-size: 16px;
}

.bb4nr .bb4jj{
    width: 40%;
}
.bb4nr .bb44sz{
    width: 50%;
}
.bb4nr .bb44gd{
    margin-top: 1.8vw;
}
.bb44sz li{
    margin-bottom: 25px;
}




}
@media (max-width: 1200px) {
.language-group .btn {
    color: #fff;
}

.bb1fl li .bb1flwz{
    bottom: 15px;
    font-size: 14px;
}
.bb1fl li .bb1flwz h2{
    font-size: 18px;
    line-height: 20px;
    margin-bottom: 10px;
}
.bbbt1{
    font-size: 26px;
}
.bb3tb .bbbt2{
    font-size: 26px;
}
.bb5bt .bb5btz{
    font-size: 26px;
}


.bb4x{
    padding-top: 5vw;
}
.bb4jj h2{font-size: 30px;}
.bb4jj h3{
    font-size: 14px;
    margin-top: 5px;
}
.bb44sz li h2 s1{font-size: 30px;}
.bb44sz li h3{font-size: 14px; line-height: 19px;}

.bbdbxx .bbdxxy{float: left;}
.bbdnr .bbdbdh{width: 72%;}
.bbdbdh li h3{font-size: 14px;}
.bbdb .bbdbxx{padding: 16px 0;}


.bbbanwzz {
    width: 100%;
    border-left: 5px solid #EE1E25;
    padding-left: 15px;
}
.bbbanwzz h2:after{
    width: calc(100% + 15px);
    height: 3px;
    left: -15px;
}
.bbbanwzz h2{font-size: 30px; padding-bottom: 15px;}
.bbbanwzz h3{font-size: 18px;     margin-top: 15px;}
.bbbanwz h4 img{
    max-width: 35px;
}

}






@media (max-width: 992px) {  
.logo a img{max-height: 20px;}
.bbbanwz{display: none;}
.top-mid-flex{height: 60px;}
.bbbt1{font-size: 20px; line-height: 24px;}
.bb3tb .bbbt2{
    font-size: 20px;
    line-height: 24px;
    width: 100%;
}
.bb5bt .bb5btz{
    font-size: 20px;
    line-height: 24px;
}
.bb2nr li{
    width: 50%;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column-reverse;
    height: 330px;
    background-size: auto 100%;
    padding: 10px 0;
    justify-content: flex-end;
}
.bb2nr li.on{
    width: 50%;
}
.bb2nr li .img{
    display: block;
    width: 50%;
}
.bb2nr li .bb2wz{
    width: 100%;
    max-width: 100%;
    margin-left: 0;
    padding: 0 2%;
    margin-top: 20px;
}
.bb2nr li.on .img{width: 50%;}
.bb2nr li:nth-child(2n){
	background: url(//wm.cdn.cn86.cn/gbblhcd/2025/09/6ea55b4500rjgvqn.png) no-repeat;
	background-size: auto 100%;
}
.bb2nr li .bb2wz h2{
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
.bb2nr li .bb2wz h3{
	overflow: hidden;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	margin-top: 10px;
}
.bb2nr li .bb2wz h4 {
	font-size: 14px;
	margin-top: 18px;
}
.bb3tb .bb3dh{
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 25px;
}
.bb3tb .bb3dh dd{
    width: 48%;
    margin-left: 0;
}
.bb3dh dd h2{
    width: 100%;
    padding-left: 2%;
}
.bb3dh dd h2 img{
    right: 2%;
}

.tt2 .bb3y2z{width: 100%;}
.tt2 .bb3dhfl2{width: 100%; margin-top: 10px;}
.bb3y2z h2{
    font-size: 18px;
    bottom: 23px;
    left: 20px;
}
.bb3dhfl .swiper-button-prev{
    left: 2%;
}
.bb3dhfl .swiper-button-next{
    right: 2%;
}

.bb4nr .bb4jj{width: 100%;}
.bb4nr .bb44sz{
    width: 100%;
    margin-top: 35px;
}

.bb4x{padding: 20px 0;  background: #000 !important;}
.bb44gd img{max-width: 35px;     margin-right: 15px;}
.bb5gd img{max-width: 35px;}
.bbdnr .bbdbdh{display: none;}
.bbdnr .bbdz{width: 100%;}
.bbdb{padding-top: 35px;}
.bbdlogo img {
    max-width: 50%;
}

.bbdz .bbdlogo{padding-bottom: 25px;}
.bbdfx li{
    margin-right: 3.5vw;
}
.bbdb{padding-bottom: 60px;}
.bb1nr{overflow: hidden;}


.home-banner .swiper-pagination1{
    bottom: 10px;
}

}























/* 文字 */