.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;
}

@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;
    }
}




input {
    padding: 0;
    margin: 0;
    font-family: 'Microsoft YaHei';
}

img {
    border: none;
    background: none;
    vertical-align: middle;
}

ul,
ol,
li {
    list-style-type: none;
}

select,
input,
img,
select {
    vertical-align: middle;
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

table,
th,
td {
    vertical-align: middle
}

.clearfix:after {
    content: ".";
    display: block;
    height: 0;
    clear: both;
    overflow: hidden;
    visibility: hidden;
}

.clearfix {
    zoom: 1
}

.clearboth {
    height: 0px;
    line-height: 0px;
    overflow: hidden;
    clear: both;
    font-size: 0px;
}

h1,
h2 {
    font-size: 12px;
    font-weight: bold;
}

hr {
    border: 0;
    border-top: 1px solid #ccc;
    height: 0;
}

p {
    margin: 0;
}

/*----- Common css ------*/
.fl {
    float: left;
}

.fr {
    float: right;
}

.di {
    _display: inline;
}

.fwn {
    font-weight: normal;
}

.dib {
    *display: inline;
    _zoom: 1;
    _display: inline;
    _font-size: 0px;
}

.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);
}

.xypg-right-content {
    font-size: 16px;
}

.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
}

.flex2 {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    display: -webkit-flex;
}

.wh {
    max-width: 1640px;
    padding: 0 15px;
    margin: 0 auto;
}

.top2 {
    position: fixed;
    z-index: 999;
    width: 100%;
    /* background: rgba(255, 255, 255, .42); */
    left: 0px;top: 0px;
    transition: all .3s ease-in-out;
}

.top2 .wh {
    height: 96px;
}

.top2 .searchbox>.fa-search:before {
    display: none;
}

.top2 .language-group .btn {
    color: #fff;
    outline: none;
    background: #004098;
    border-radius: 40px;
}

.top2 .language-group .btn span {
    font-size: 16px;
}

.top2 .btn.focus,
.top2 .btn:focus {
    box-shadow: none;
}

.top2 .logo img {
    max-width: 251px;
}


.topr {
    flex: 1;
    min-width: 1px;
    margin-left: 10px;
}


dd {
    margin: 0;
}

dt {
    font-weight: normal;
}


.x-menu {
    position: relative
}

.x-menu>li {
    position: relative;
    text-align: center
}

.x-menu>li>a {
    display: block;
    font-size: 18px;
    color: #101c25;
    line-height: 96px;
    font-weight: 400;
    text-transform: uppercase;
    color: #fff;
}

.x-menu>li p {
    font-size: 18px;
    color: #101c25;
    text-transform: uppercase;
    color: #fff;
}

.x-menu>li p a {
    color: #101c25;
    color: #fff;
}

.x-menu>li:hover>a {
    color: var(--main-theme-color) !important
}

.x-sub-menu {
    position: absolute;
    z-index: 999;
    width: 150%;
    left: -25%;
    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: var(--main-theme-color)
}

@media (min-width:995px) {
    .x-menu>li {
        margin-left: 10px;
        margin-right: 10px
    }

    .x-menu>li>a {
        font-size: 14px;
    }

    .x-menu>li p {
        font-size: 15px;
    }
}


@media (min-width:1100px) {
    .x-menu>li {
        margin-left: 10px;
        margin-right: 10px
    }

    .x-menu>li>a {
        font-size: 15px;
    }

    .x-menu>li p {
        font-size: 15px;
    }
}

@media (min-width:1200px) {
    .x-menu>li {
        margin-left: 15px;
        margin-right: 15px
    }

    .x-menu>li>a {
        font-size: 16px;
    }

    .x-menu>li p {
        font-size: 16px;
    }
}

@media (min-width:1440px) {
    .x-menu>li {
        margin-left: 28px;
        margin-right: 28px;
    }

}

@media(max-width:1024px) {
    .navbar-nav-box {
        display: none;
    }
}


.top2.scroll{
    background-color: #fff;
}

.top2.scroll .x-menu>li>a{
    color: #000;
}

.top2.scroll .x-menu>li p{
    color: #000;
}

.top2.scroll .x-menu>li p a{
    color: #000;
}

.top2.scroll .language-group .btn{
    color: #fff;
}

.top2.scroll .searchbox > i > img{
    /* 标准写法 */
    filter: brightness(0) grayscale(100%);

    /* 兼容旧版 Safari 和 iOS */
    -webkit-filter: brightness(0) grayscale(100%);

    /* 兼容旧版 Firefox */
    -moz-filter: brightness(0) grayscale(100%);

    /* 兼容旧版 IE */
    filter: gray; /* IE 6-9 */
    -ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(grayscale=1)"; /* IE 10+ */
}

/* 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-slide .text{position:absolute;z-index:9;left:0;top:0%;width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;
align-items:center;text-align: center;}
.home-banner .swiper-slide .text h1{font-size:2.39583333333333vw;opacity:1;font-weight:600;line-height:1;color:#fff;}
.home-banner .swiper-slide .text h2{font-size:2.39583333333333vw;opacity:1;font-weight:600;line-height:1;color:#fff;margin: 2.60416vw 0 2.083vw;}

.swiper-slide-video { position: relative; padding-bottom: 47.92%; }
.swiper-slide-video video { position: absolute; left: 0; top:0; height: 100%; width: 100%; object-fit: cover; }

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 0;
}
.home-banner .swiper-button-next1,
.home-banner .swiper-button-prev1 {
    position: absolute;
    width: 27px;
    height: 51px;
    top: 50%;
    margin-top: -26px;
    font-size: 0;
    outline: none;
    border: none;
    background: none;
    z-index: 99;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
}

.home-banner .swiper-button-prev1 {
    left: 2%;
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/4afa24ec7fnaduii.png) no-repeat;
}
.home-banner .swiper-button-next1 {
    right: 2%;
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/986fdc5ea9ldqp94.png) no-repeat;
}


/**/
.box1 {
    margin: 7.3% 0 8%;
}

.aleft {
    width: 49.7%;
    position: relative;
}

.aleft .img img {
    width: 100%;
}

.aright {
    width: 41.7%;
}

.alogo {
    position: absolute;
    top: 5.1vw;
    right: -3.3vw;
    z-index: 999;
    width: 28.7%;
}

.alogo img {
    max-width: 100%;
}

.box1 .abt dd {
    margin-top: 23px;
}

.abt dd {
    color: #fabf1b;
    font-size: 14px;
    margin-bottom: 10px;
}

.abt dt {
    color: #1b1b1b;
    font-size: 42px;
    font-family: 'Arial';
    line-height: 55px;
    margin-bottom: 1vw;
}

.abt dt b {
    font-weight: bold;
    word-break: break-all;
}

.abt p {
    color: #484848;
    font-size: 16px;
    line-height: 1.875;
}

.acon {
    color: #484848;
    font-size: 16px;
    line-height: 30px;
    margin: 1.5vw 0 1.7vw;
}

.sul li {
    width: 50%;
    border-top: 1px solid #e2e2e2;
    padding: 3vw 0 1.8vw;
}

.sul li p {
    color: #484848;
    font-size: 16px;
    margin-top: 1.6vw;
}

.amore a {
    display: block;
    color: #000;
    font-size: 14px;
    margin-top: 1vw;
    font-weight: bold;
    width: 160px;
    height: 53px;
    background-color: #fabf1b;
    line-height: 53px;
    text-align: center;
}

.sbt {
    color: #1b1b1b;
    font-size: 46px;
    font-weight: bold;
}




/**/
.box2 {
    background-color: #f5f5f5;
    padding-top: 4.7%;
}

.box2 .abt dt {
    max-width: 880px;
    margin: 0 auto;
}

.box2 .abt {
    text-align: center;
}

.box2 .acon {
    text-align: center;
    margin: 1.5vw 8% 1.7vw;
}

.pernr52 .swiper-slide {
    border: solid 1px #e2e2e2;
    text-align: center;
    height: 211px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    cursor: pointer;
}

.pernr52 .swiper-slide p {
    color: #1b1b1b;
    font-size: 16px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.pernr52 .swiper-slide .img {
    height: 75px;
    line-height: 75px;
    margin-bottom: 23px;
}

.pernr51 .swiper-slide {
    position: relative;
}

.pernr51 .swiper-slide .img img {
    width: 100%;
}

.xbj {
    position: absolute;
    width: 100%;
    text-align: center;
    bottom: 8%;
}

.xbj dd {
    color: #ffffff;
    font-size: 20px;
    font-weight: bold;
}

.xbj dt {
    color: #ffffff;
    opacity: 0.8;
    font-size: 16px;
    margin-top: 22px;
}

.pernr51 {
    position: relative;
    overflow: hidden;
}

.pernr52 {
    overflow: hidden;
}

.swiper-button-prev1,
.swiper-button-next1 {
    position: absolute;
    top: 50%;
    outline: none;
    z-index: 999;
    transform: translateY(-50%);
}

.swiper-button-prev1 {
    left: 20px;
}

.swiper-button-next1 {
    right: 20px;
}

.pernr52 .swiper-slide a {
    width: 100%;
}


/* product */
.pro-bg {
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/9e1af2a868xrvfdq.jpg) no-repeat top center;
    background-size: 100% 100%;
    padding-top: 10.2vw;
    padding-bottom: 6vw;
}

.pro-index {
    position: relative;
}

.pro-left {
    width: 40%;
    float: left;
}

.ptitle {
    margin-bottom: 4.2vw;
}

.ptitle .pt1 {
    color: #ffffff;
    font-size: 1.97916666666667vw;
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 2vw;
}

.ptitle .pt2 {
    color: #b6b6b6;
    font-size: 16px;
    line-height: 1.875;
}

.psort li {
    margin-bottom: 1vw;
}

.psort li a {
    display: flex;
    align-items: center;
    color: #cecece;
    font-size: 18px;
    font-weight: 600;
}

.psort li a span {
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/adc57869ca26fvqm.png) no-repeat left center;
    background-size: 100% 100%;
    width: 25px;
    height: 25px;
    margin-right: 10px;
}

.psort li.cur a {
    color: #fff;
}

.psort li.cur a b{
    color: #fff;
}


.psort li.cur a span {
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/9e399fe606ffw0pk.png) no-repeat left center;
    background-size: 100% 100%;
}

.psort li:hover a {
    color: #fff;
}

.psort li:hover a b{
    color: #fff;
}

.psort li:hover a span {
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/9e399fe606ffw0pk.png) no-repeat left center;
    background-size: 100% 100%;
}

.pm {
    margin-top: 2.6vw;
}

.pm img {
    max-width: 100%;
}


.pimg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 99;
    width: 100%;
    margin: 0 auto;
}

.img_a11 {
    position: relative;
    padding: 30px;
    overflow: hidden;
}

.img_a11 img {
    width: 100%;
    border: solid 5px #ffffff;
    border-radius: 50%;
}

.img_a11::after {
    content: '';
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0px;
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/7c098a2d48uo4rrl.png) no-repeat center;
    animation: zhuan 7s infinite linear .65s;
    background-size: 100% 100%;
    left: 0px;
}



@keyframes zhuan {
    0% {
        transform: rotate(0);
    }

    100% {
        transform: rotate(360deg);
    }
}

.tab-content-box {
    position: absolute;
    width: 34.78%;
    height: 560px;
    overflow: hidden;
    margin: 0 auto;
    left: 0;
    right: 0;
}

.tt11 {
    display: none;
}

.tt22 {
    display: none;
}

.tt11,
.tt22 {
    position: absolute;
    /* 脱离文档流，叠放 */
    top: 0;
    /* 顶部对齐父容器 */
    left: 0;
    width: 100%;
    height: 100%;
    box-sizing: border-box;
}

.tt11.active,
.tt22.active {
    z-index: 2;
}

.pro-right {
    width: 40%;
    float: right;
}

.pro-right .ptitle {
    text-align: right;
}

.pro-right .ptitle .pt1 {
    color: #333333;
}

.pro-right .ptitle .pt2 {
    color: #333333;
}

.pro-right .pm {
    text-align: right;
}

.pro-right .psort li a {
    justify-content: flex-end;
    color: #333333;
}

.pro-right .psort li a span {
    margin-right: 0;
    margin-left: 10px;
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/dc717cd130nyhwlt.png) no-repeat center;
    background-size: 100% 100%;
}

.pro-right .psort li a b {
    font-weight: normal;
}

.pro-right .psort li.cur a span {
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/9e399fe606ffw0pk.png) no-repeat center;
    background-size: 100% 100%;
}

.pro-right .psort li.cur a b {
    color: #333333;
}

@media(max-width:1100px) {
    .ptitle .pt2 {
        font-size: 14px;
    }

    .psort li a {
        font-size: 14px;
    }
}

@media(max-width:780px) {
    .pro-bg {
        background: #004098;
        padding: 40px 0;
    }

    .pro-left {
        float: none;
        width: 100%;
    }

    .ptitle .pt1 {
        font-size: 16px;
    }

    .ptitle .pt2 {
        font-size: 12px;
    }

    .pro-right {
        float: none;
        width: 100%;
    }

    .tab-content-box {
        position: relative;
        width: 50%;
        height: 370px;
    }

    .img_a11 {
        padding: 10px;
    }

    .pimg {
        display: block;
    }

    .pro-right .ptitle .pt1 {
        color: #fff;
    }

    .pro-right .ptitle .pt2 {
        color: #fff;
    }

    .pro-right .psort li a {
        color: #fff;
    }

    .pro-right .psort li.cur a b {
        color: #fff;
    }
}

@media(max-width:640px) {
    .tab-content-box {
        position: relative;
        width: 50%;
        height: 300px;
    }

}

@media(max-width:480px) {
    .tab-content-box {
        width: 70%;
    }
}

/**/
.box3 {
    background: #f5f5f5;
    padding: 4.7% 0 3%;
}

.box3 .abt,
.box3 .acon {
    text-align: center;
}

.box3 .acon {
    margin: 1.5vw 13% 1.7vw;
}

.cpzx {
    max-width: 1720px;
    padding: 0 15px;
    margin: 0 auto;
}

.mySwiper {
    overflow: hidden;
}

.mySwiper .swiper-slide {
    background: url(//wm.cdn.cn86.cn/jianbangfiber/2024/05/01cb461b06cijxwz.jpg) no-repeat bottom center;
    background-size: 100% 77%;
    border-bottom: 5px solid #fabf1b;
    padding: 0 17px;
}

.mySwiper .swiper-slide .img img {
    display: block;
    width: 100%;
    transition: all 0.5s;
}

.mySwiper .swiper-slide .img {
    display: block;
    overflow: hidden;
}

.mySwiper .swiper-slide:hover .img img {
    transform: scale(1.1);
}

.pbj {
    text-align: center;
    padding: 1.7vw 0 2.9vw;
}

.pbj h3 a {
    display: block;
    font-weight: normal;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #1b1b1b;
    font-size: 18px;
    font-weight: bold;
}

.mao {
    color: #484848;
    line-height: 28px;
    font-size: 16px;
    margin: 12px 9% 1.9vw;
}

.pmore a {
    display: block;
    width: 159px;
    height: 53px;
    background-color: #ffffff;
    border: solid 1px #000000;
    line-height: 51px;
    text-align: center;
    color: #000000;
    font-size: 14px;
    font-weight: bold;
    margin: 0 auto;
}

.box3 .swiper-pagination1 {
    font-size: 0;
    text-align: center;
    margin-top: 3.2vw;
}

.box3 .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border: solid 1px #cccccc;
    background: none;
    margin: 0 5px;
    opacity: 1;
}

.box3 .swiper-pagination-bullet-active {
    background-color: #fabf1b;
    border: solid 1px #fabf1b;
}




/**/
.box5 {
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/d6281e9b6cr6qobw.png) no-repeat top center;
    background-size: cover;
    padding: 6% 0 5.3%;
}

.box5 .abt dt,
.box5 .acon {
    color: #1b1b1b;
    text-align: center;
}

.box5 .acon {
    margin: 1.5vw 16% 1.7vw;
}

.hmore a {
    display: block;
    width: 168px;
    height: 52px;
    background-color: #000000;
    margin: 0 auto;
    line-height: 52px;
    text-align: center;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
}




/**/
.box6 {
    background-color: #f5f5f5;
    padding: 5.8% 0 5.2%;
}

.box6 .abt,
.box6 .acon {
    text-align: center;
}

.box6 .acon {
    margin: 1.5vw 17.4% 1.7vw;
}

.box6 .acon p {
    word-break: break-all;
}

.xul li {
    width: 31.9%;
}

.xul li .img img {
    width: 100%;
    transition: all 0.5s;
}

.xul li .img {
    overflow: hidden;
}

.xul li:hover .img img {
    transform: scale(1.1);
}

.mbj {
    transition: all 0.5s;
    padding: 2.3vw;
}

.xul li:hover .mbj {
    background-color: #ffffff;
    box-shadow: 0px 3px 5px 0px rgba(0, 0, 0, 0.1);
}

.mbj dd {
    color: #1b1b1b;
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
    word-break: break-all;
    height: 60px;
    overflow: hidden;
}

.mbj dt {
    color: #484848;
    font-size: 16px;
    line-height: 30px;
    margin-top: 4px;
}

@media(max-width:1100px) {
    .mbj dt {
        font-size: 14px;
        line-height: 1.5;
    }
}

@media(max-width:780px) {
    .box6 {
        padding: 40px 0;
    }
}

/* Our customer case studies */
.studies-bg {
    padding-top: 5.2vw;
    padding-bottom: 4.2vw;
}

.studies-index .abt {
    text-align: center;
}

.studies-roll {
    margin-top: 2.86vw;
}

.p2-swiper {
    overflow: hidden;
    width: 100%;
    position: relative;
}

.pnext{
    position: absolute;
    background: #666 url(//wm.cdn.cn86.cn/shengbao/2025/09/4afa24ec7fnaduii.png) no-repeat center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 1px solid #666;
    background-size: 30% 30%;
    top: 50%;
    transform: translateY(-50%);
    left: 7%;
    z-index: 99;
    outline: none;
}

.pnext:hover{
    background: #004098 url(//wm.cdn.cn86.cn/shengbao/2025/09/4afa24ec7fnaduii.png) no-repeat center;
    background-size: 30% 30%;
    border-color: #004098;
}

.pprev{
    position: absolute;
    background: #666 url(//wm.cdn.cn86.cn/shengbao/2025/09/986fdc5ea9ldqp94.png) no-repeat center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 1px solid #666;
    background-size: 30% 30%;
    top: 50%;
    transform: translateY(-50%);
    right: 7%;
    z-index: 99;
    outline: none;
}

.pprev:hover{
    background: #004098 url(//wm.cdn.cn86.cn/shengbao/2025/09/986fdc5ea9ldqp94.png) no-repeat center;
    background-size: 30% 30%;
    border-color: #004098;
}

.p2-swiper .swiper-slide {
    width: 48.95%;
    margin-right: 2.34vw;
}

.p2-swiper .swiper-slide a {
    display: block;
    position: relative;
}

.p2-swiper .swiper-slide a .img1 {
    overflow: hidden;
}

.p2-swiper .swiper-slide a .img1 img {
    max-width: 100%;
    transition: all ease .3s;
}

.p2-swiper .swiper-slide a .ww1 {
    position: absolute;
    background: rgba(255, 255, 255, 0.8);
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    justify-content: center;
    flex-direction: column;
    padding: 0 1.5vw;
}

.p2-swiper .swiper-slide a .ww1 .wwa {
    color: #000000;
    font-size: 1.77083333333333vw;
    line-height: 1.4;
}

.p2-swiper .swiper-slide a .ww1 .wwb {
    color: #000000;
    font-size: 1.77083333333333vw;
    line-height: 1.4;
    display: inline-block;
    border-bottom: 2px solid #929292;
}

.p2-swiper .swiper-slide a .ww2 {
    position: absolute;
    width: 100%;
    left: 0;
    right: 0;
    bottom: 1.8vw;
    color: #ffffff;
    text-align: center;
    font-size: 20px;
    line-height: 2;
    display: none;
}

.p2-swiper .swiper-slide.swiper-slide-active a .ww1 {
    display: none;
}

.p2-swiper .swiper-slide.swiper-slide-active a .ww2 {
    display: block;
}


.p2-swiper .swiper-slide.swiper-slide-prev a .ww1 {
    text-align: right;
}

.p2-swiper .swiper-slide.swiper-slide-next a .ww1 {
    text-align: left;
}

@media(max-width:1200px) {
    .p2-swiper .swiper-slide a .ww2 {
        font-size: 16px;
        line-height: 1.5;
    }
}

@media(max-width:780px) {
    .p2-swiper .swiper-slide {
        width: 100%;
    }

    .p2-swiper .swiper-slide a .ww1 .wwa {
        font-size: 14px;
    }

    .p2-swiper .swiper-slide a .ww1 .wwb {
        font-size: 14px;
    }

    .p2-swiper .swiper-slide a .ww2 {
        font-size: 12px;
        line-height: 1.2;
    }
}

/**/
.box7 {
    background: url(//wm.cdn.cn86.cn/jianbangfiber/2024/05/0d7e5f8d57ciixxg.jpg) no-repeat top center;
    background-size: cover;
    padding: 5.8% 0 8.7%;
}

.gywm {
    width: 61%;
}

.box7 .amore a {
    margin-top: 2.7vw;
}

.aul li p {
    color: #484848;
    font-size: 16px;
    margin-top: 20px;
}

.aul {
    text-align: center;
    width: 67%;
}

.aul li {
    width: 33.333%;
}

.aul li .img {
    height: 70px;
    line-height: 70px;
}

.aul li .img img {
    transition: all 0.5s;
}

.aul li:hover .img img {
    transform: scaleX(-1);
}

/**/
.box8 {
    background-color: #fff;
    padding: 4% 0;
    padding-top: 6%;
}

.box8 .abt,
.box8 .acon {
    text-align: center;
}

.box8 .abt dd {
    color: #f9bf13;
}

.box8 .acon {
    margin: 1.3vw 17% 2.7vw;
}

.box8 .acon p {
    word-break: break-all;
}

.nul {
    width: 49%;
}

.nul li .img img {
    width: 100%;
}

.nul2 {
    width: 48.7%;
}

.det2 {
    background-color: #f5f5f5;
    box-shadow: 0px 3px 20px 0px rgba(0, 0, 0, 0.06);
    padding: 1.9vw 3.7vw 3.6vw 1.7vw;
}

.ntime {
    color: #000000;
    opacity: 0.5;
    font-size: 14px;
}

.wz {
    color: #1b1b1b;
    font-size: 18px;
    font-weight: bold;
    margin: 20px 0 10px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.wz2 {
    color: #484848;
    font-size: 16px;
    line-height: 30px;
}

.mo {
    font-size: 14px;
    font-weight: bold;
    color: #fabf1b;
    position: relative;
    margin-top: 10px;
}

.mo:after {
    content: '';
    width: 50px;
    height: 2px;
    background-color: #fabf1b;
    display: block;
    position: absolute;
    left: 98px;
    top: 10px;
    line-height: 1;
}

.nul2 li {
    margin-bottom: 1.6vw;
}

.nul2 .wz2 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.nul2 .det2 {
    padding: 1.7vw 2vw 1.6vw 1.5vw;
    box-shadow: none;
}

.nul2 .mo:after {
    width: 30px;
}

.nul2 li:hover .det2 {
    background: #004098;
}

.nul2 li:hover .det2 .ntime {
    color: #fff;
}

.nul2 li:hover .wz {
    color: #fff;
}

.nul2 li:hover .wz2 {
    color: #fff;
}

.nul2 li:hover .mo {
    color: #fff;
}

.nul2 li:hover .mo:after {
    color: #fff;
    background: #fff;
}



/**/
.foot {
    background-color: #1b1b1b;
    padding: 4.3% 0 33px;
}

.dbt2 {
    text-align: center;
    padding-bottom: 3.8vw;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.dbt2 dd {
    color: #fabf1b;
    font-size: 14px;
}

.dbt2 dt {
    color: #ffffff;
    font-size: 42px;
    font-weight: bold;
    padding-top: 1.4vw;
    line-height: 1;
}

.ft2 {
    margin: 3.9vw 0 30px;
}

.ft3 {
    font-size: 16px;
    color: rgba(255, 255, 255, .3);
}

.ft3 a {
    color: rgba(255, 255, 255, .3);
    transition: all 0.5s;
}

.jian {
    width: 19%;
}

.jj {
    color: #ffffff;
    opacity: 0.3;
    font-size: 16px;
    line-height: 30px;
    margin-top: 24px;
}

.jj p {
    word-break: break-all;
}

.jj p img {
    max-width: 100%;
    margin-top: 1vw;
}

.tlogo img {
    max-width: 100%;
}

.dao1 {
    width: 74%;
}

.dao1 dd {
    color: #ffffff;
    font-size: 18px;
    font-weight: bold;
    margin: 11px 0 20px;
}

.dao1 li a {
    display: block;
    font-size: 16px;
    line-height: 38px;
    color: rgba(255, 255, 255, .3);
    transition: all 0.5s;
}

.dh {
    color: #fabf1b;
    font-size: 16px;
    font-weight: bold;
    margin-top: 10px;
    margin-bottom: 20px;
}

.jul {
    justify-content: flex-start;
}

.jul li {
    width: 30px;
    height: 30px;
    transition: all 0.5s;
    background-color: rgba(255, 255, 255, .1);
    text-align: center;
    line-height: 30px;
    border-radius: 50%;
    margin-right: 10px;
}

.jul li:last-child {
    margin-right: 0;
}

.jul li a {
    line-height: 30px;
}

.jul li:hover {
    background-color: #fabf1b;
}

.dao1 li a:hover,
.ft3 a:hover {
    color: #fabf1b;
}







@media(max-width: 1400px) {
    .fbj dd {
        font-size: 16px;
    }

    .ful li .img {
        margin-bottom: 10px;
    }

    .fbj dd {
        margin-bottom: 10px;
    }

    .fbj dt {
        line-height: 22px;
    }
}


@media(max-width: 1370px) {
    .abt dt {
        font-size: 32px;
        line-height: 43px;
    }

    .sbt {
        font-size: 36px;
    }
}


@media(max-width: 1270px) {
    .abt dd {
        margin: 15px 0 5px;
    }

    .abt dt {
        font-size: 28px;
        line-height: 35px;
    }

    .pernr52 .swiper-slide p {
        font-size: 14px;
    }

    .pernr52 .swiper-slide {
        height: 160px;
    }

    .pernr52 .swiper-slide .img {
        margin-bottom: 14px;
    }
}


@media(max-width: 1100px) {
    .acon {
        font-size: 14px;
        line-height: 24px;
    }

    .abt dt {
        font-size: 24px;
        line-height: 30px;
    }

    .abt p {
        font-size: 14px;
    }

    .pernr52 .swiper-slide .img img {
        max-width: 50px;
    }

    .pernr52 .swiper-slide .img {
        height: 60px;
        line-height: 60px;
    }

    .mao {
        font-size: 14px;
        line-height: 23px;
        margin: 12px 3% 1.9vw;
    }

    .pimg {}

    .ful {
        width: 21%;
    }

    .fwu {
        align-items: center;
    }

    .aul {
        width: 72%;
    }

    .aul li p {
        font-size: 14px;
        margin-top: 10px;
    }

    .nul2 .det2 {
        padding: 1.1vw 2vw 1.1vw 1.5vw
    }

    .dao1 li a,
    .jj {
        font-size: 14px;
        line-height: 30px;
    }
}



@media(max-width: 768px) {
    .dbt2 dt {
        font-size: 28px;
    }

    .aleft,
    .aright {
        width: 100%;
    }

    .pernr52 .swiper-slide {
        width: 25% !important;
    }

    .pernr52 .swiper-wrapper {
        flex-wrap: wrap;
    }

    .ful {
        width: 48%;
    }

    .pimg {}


    .mbj dd {
        font-size: 16px;
        line-height: 23px;
        height: auto;
    }

    .mbj dt {
        font-size: 14px;
        line-height: 24px;
    }

    .gywm {
        width: 75%;
    }

    .box7 {
        padding-bottom: 20%;
    }

    .nul,
    .nul2 {
        width: 100%;
    }

    .nul2 {
        margin-top: 20px;
    }

    .nul2 li {
        margin-bottom: 15px;
    }

    .jian,
    .dao1 {
        width: 100%;
    }
    .jj{
        line-height: 18px;
        font-size: 12px;
    }
    .ft3{
        font-size: 12px;
        line-height: 18px;
    }
    .ft2{
        margin-bottom: 10px;
    }
    .dbt2 dt{
        font-size: 20px;
    }
    .dao1{
        display: none;
    }
    .foot{
        padding-bottom: 15%;
    }
}

@media(max-width: 640px) {
    .language-group .btn {
        padding: .375rem .3rem;
    }

    .logo {
        width: 20%;
    }

    .site-header-bottom .logo img {
        max-width: 100%;
    }

    .acon {
        margin: 15px 0;
    }

    .abt dt {
        font-size: 18px;
        line-height: 28px;
    }

    .sul li {
        padding: 20px 0 14px;
    }

    .sul li p {
        font-size: 12px;
    }

    .sbt {
        font-size: 30px;
    }

    .amore a {
        height: 50px;
        line-height: 50px;
    }

    .box2 .acon {
        margin: 15px 0;
    }

    .pernr52 .swiper-slide {
        height: 100px;
    }

    .pernr52 .swiper-slide .img img {
        max-width: 42px;
    }

    .pernr52 .swiper-slide .img {
        margin-bottom: 5px;
        height: 50px;
        line-height: 50px;
    }

    .pernr52 .swiper-slide p {
        font-size: 12px;
        padding: 0 3px;
    }

    .xbj dt {
        margin-top: 5px;
        font-size: 12px;
        line-height: 16px;
    }

    .xbj dd {
        font-size: 18px;
    }

    .swiper-button-prev1 img,
    .swiper-button-next1 img {
        width: 18px;
    }

    .box3 .acon {
        margin: 15px 0;
    }

    .pmore a,
    .hmore a {
        width: 120px;
        height: 40px;
        line-height: 38px;
        font-size: 13px;
    }

    .pbj {
        padding: 17px 0 29px;
    }

    .box3 .swiper-pagination1 {
        margin-top: 15px;
    }


    .fwu {
        align-items: flex-start;
    }

    .fbj dd {
        font-size: 13px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .fbj dt {
        height: 88px;
        font-size: 12px;
        display: -webkit-box;
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
    }

    .fbj dt p {
        word-break: break-all;
        display: inline;
    }

    .ful li .img {
        height: 56px;
        line-height: 56px;
    }

    .ful li .img img {
        height: 40px;
    }

    .box5 .acon,
    .box6 .acon,
    .box8 .acon {
        margin: 15px 0;
    }

    .xul li {
        width: 100%;
        margin-bottom: 15px;
    }

    .gywm {
        width: 100%;
    }

    .aul {
        width: 87%;
    }

    .aul li img {
        height: 35px;
    }

    .aul li .img {
        height: 40px;
        line-height: 40px;
    }

    .aul li p {
        font-size: 12px;
    }

    .box7 {
        padding-bottom: 56%;
    }

    .wz2 {
        font-size: 14px;
        line-height: 22px;
    }

    .wz {
        margin: 10px 0 5px 0;
    }

    .det2 {
        padding: 20px 15px;
    }

    .nul2 .det2 {
        padding: 15px;
    }

    .tlogo {
        text-align: center;
    }

    .dao1>li:first-child,
    .dao1>li:nth-child(2),
    .dao1>li:nth-child(3) {
        display: none;
    }
}


.flex_a {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}





/* nbanner11 */
.nbanner11 {
    position: relative;
    width: 100%;
}

.nbanner11 img {
    width: 100%;
}

.nbanner11 .htt {
    position: absolute;
    width: 100%;
    text-align: center;
    top: 50%;
    transform: translateY(-50%);
    font-size: 46px;
    font-weight: 600;
    color: #fff;
    text-transform: uppercase;
}


@media(max-width: 1440px) {
    .nbanner11 .htt {
        font-size: 40px;
    }
}



@media(max-width: 1370px) {
    .nbanner11 .htt {
        font-size: 30px;
    }
}


@media(max-width: 1280px) {
    .nbanner11 .htt {
        font-size: 25px;
    }
}


.w1440 {
    max-width: 1460px;
    margin: 0 auto;
    padding: 0 10px;
}


.imgbig {
    width: 49%;
}

.imgbig img {
    width: 100%;
}

.wz1 {
    width: 49%;
    padding: 2.5vw;
}


.pp_aa li {
    padding: 3.5vw 0;
}

.pp_aa li:nth-child(2) {
    background: #f5f5f5;
}

.pp_aa li h2 {
    color: #1b1b1b;
    font-weight: 600;
    font-size: 46px;
    margin-bottom: 25px;
}

.pp_aa li h2 span {
    font-weight: 400;
}

.pp_aa li h4 {
    color: #484848;
    font-size: 16px;
    font-weight: 400;
}

.pp_aa li h4 strong {
    color: #1b1b1b;
    font-weight: 600;
    margin-bottom: 10px;
}

.pp_aa li h3 {
    display: block;
    color: #000;
    font-size: 14px;
    margin-top: 1.5vw;
    font-weight: bold;
    width: 160px;
    height: 53px;
    background-color: #fabf1b;
    line-height: 53px;
    text-align: center;
}

.pp_aa li:nth-child(4) {
    background: #f5f5f5;
}


@media(max-width: 1440px) {
    .pp_aa li h2 {
        font-size: 40px;
    }

    .pp_aa li h4 {
        font-size: 14px;
    }
}


@media(max-width: 1370px) {
    .pp_aa li h2 {
        font-size: 30px;
    }

    .pp_aa li h4 {
        font-size: 14px;
    }
}


@media(max-width: 1280px) {
    .pp_aa li h2 {
        font-size: 20px;
    }

    .pp_aa li h4 {
        font-size: 14px;
    }
}


@media(max-width: 1100px) {
    .imgbig {
        width: 100%;
    }

    .imgbig img {
        width: 100%;
    }

    .wz1 {
        width: 100%;
        padding: 2.5vw;
    }

    .pp_aa li h3 {
        display: block;
        color: #000;
        font-size: 14px;
        margin-top: 20px;
        font-weight: bold;
        width: 140px;
        height: 43px;
        background-color: #fabf1b;
        line-height: 43px;
        text-align: center;
    }

}


/* 视频 */
.shiping {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    z-index: 99;
}

.circle dl {
    width: 156px;
    height: 156px;
    position: relative;
    margin: 0 auto;
}

.circle dd {
    width: 156px;
    height: 156px;
    position: absolute;
    top: 0%;
    left: 0%;
    transform: scale(0);
    border-radius: 50%;
    background-color: #ffffff;
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -webkit-animation: circleScale 4s linear infinite;
    -moz-animation: circleScale 4s linear infinite;
    -ms-animation: circleScale 4s linear infinite;
    animation: circleScale 4s linear infinite;
}

.circle dd:nth-of-type(2) {
    animation-delay: 1s;
}

.circle dd:nth-of-type(3) {
    animation-delay: 2s;
}

.circle dd:nth-of-type(4) {
    animation-delay: 3s;
}

.circle dt {
    cursor: pointer;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 96px;
    height: 96px;
    background: url(//wm.cdn.cn86.cn/shengbao/2025/09/7eb70ba3a36ehht9.png) no-repeat center center rgba(255, 255, 255, .5);
    border-radius: 50%;
}




/*按钮持续扩散*/
@keyframes circleScale {
    0% {
        opacity: 1;
        -webkit-transform: scale(0);
        -moz-transform: scale(0);
        -ms-transform: scale(0);
        transform: scale(0);
    }

    100% {
        opacity: 0;
        -webkit-transform: scale(1);
        -moz-transform: scale(1);
        -ms-transform: scale(1);
        transform: scale(1);
    }
}

@keyframes circleScale1 {
    0% {
        opacity: 1;
        -webkit-transform: scale(0);
        -moz-transform: scale(0);
        -ms-transform: scale(0);
        transform: scale(0);
    }

    60% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        -webkit-transform: scale(3);
        -moz-transform: scale(3);
        -ms-transform: scale(3);
        transform: scale(3);
    }
}

/*  */