.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;
    }
}


/**/

.black {
    color: #000
}

.black50 {
    color: rgba(0, 0, 0, .5)
}

.red {
    color: #f00;
}

.gray {
    color: #90959c
}

.blue {
    color: #1d6ab7
}

.lightblue {
    color: #9ca2ab
}

.white {
    color: #fff
}

.white10 {
    color: rgba(255, 255, 255, .1)
}

.white20 {
    color: rgba(255, 255, 255, .2)
}

.white30 {
    color: rgba(255, 255, 255, .3)
}

.white40 {
    color: rgba(255, 255, 255, .4)
}

.white50 {
    color: rgba(255, 255, 255, .5)
}

.white60 {
    color: rgba(255, 255, 255, .6)
}

.white70 {
    color: rgba(255, 255, 255, .7)
}

.white80 {
    color: rgba(255, 255, 255, .8)
}

.white90 {
    color: rgba(255, 255, 255, .9)
}

.bg-blue {
    background-color: #1d6ab7
}

.bg-lightblue {
    background-color: #9ca2ab
}

.bg-white {
    background-color: #fff
}

.bg-black {
    background-color: #000
}

.bg-white50 {
    background-color: rgba(255, 255, 255, .5)
}

.bg-lightgray {
    background-color: #f3f3f3
}

ol,
ul {
    list-style: none
}

blockquote,
q {
    quotes: none
}

blockquote:before,
blockquote:after,
q:before,
q:after {
    content: "";
    content: none
}

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

a {
    text-decoration: none
}

.v-rl {
    writing-mode: vertical-rl;
    -ms-writing-mode: tb-rl
}

.v-lr {
    writing-mode: vertical-lr;
    -ms-writing-mode: tb-lr
}

.text-right {
    text-align: right
}

.text-left {
    text-align: left
}

.bg-cover,
.bg-contain {
    background-position: center center;
    background-repeat: no-repeat
}

.bg-cover {
    background-size: cover
}

.bg-contain {
    background-size: contain
}

.fz-12 {
    font-size: 12px
}

.fz-13 {
    font-size: 13px
}

.fz-14 {
    font-size: 14px
}

.fz-15 {
    font-size: 15px
}

.fz-16 {
    font-size: 16px
}

.fz-17 {
    font-size: 17px
}

.fz-18 {
    font-size: 18px
}

.fz-19 {
    font-size: 19px
}

.fz-20 {
    font-size: 20px
}

.fz-21 {
    font-size: 21px
}

.fz-22 {
    font-size: 22px
}

.fz-23 {
    font-size: 23px
}

.fz-24 {
    font-size: 24px
}

.fz-25 {
    font-size: 25px
}

.fz-26 {
    font-size: 26px
}

.fz-27 {
    font-size: 27px
}

.fz-28 {
    font-size: 28px
}

.fz-29 {
    font-size: 29px
}

.fz-30 {
    font-size: 30px
}

.fz-31 {
    font-size: 31px
}

.fz-32 {
    font-size: 32px
}

.fz-33 {
    font-size: 33px
}

.fz-34 {
    font-size: 34px
}

.fz-35 {
    font-size: 35px
}

.fz-36 {
    font-size: 36px
}

.fz-37 {
    font-size: 37px
}

.fz-38 {
    font-size: 38px
}

.fz-39 {
    font-size: 39px
}

.fz-40 {
    font-size: 40px
}

.fz-41 {
    font-size: 41px
}

.fz-42 {
    font-size: 42px
}

.fz-43 {
    font-size: 43px
}

.fz-44 {
    font-size: 44px
}

.fz-45 {
    font-size: 45px
}

.fz-46 {
    font-size: 46px
}

.fz-47 {
    font-size: 47px
}

.fz-48 {
    font-size: 48px
}

.fz-49 {
    font-size: 49px
}

.fz-50 {
    font-size: 50px
}

.fz-51 {
    font-size: 51px
}

.fz-52 {
    font-size: 52px
}

.fz-53 {
    font-size: 53px
}

.fz-54 {
    font-size: 54px
}

.fz-55 {
    font-size: 55px
}

.fz-56 {
    font-size: 56px
}

.fz-57 {
    font-size: 57px
}

.fz-58 {
    font-size: 58px
}

.fz-59 {
    font-size: 59px
}

.fz-60 {
    font-size: 60px
}

@media(max-width: 1920px) {
    .fz-60 {
        font-size: 3.125vw
    }
    .fz-56 {
        font-size: 2.9166666667vw
    }
    .fz-54 {
        font-size: 2.8125vw
    }
    .fz-40 {
        font-size: 2.0833333333vw
    }
    .fz-36 {
        font-size: 1.875vw
    }
}

@media(max-width: 1280px) {
    .fz-60 {
        font-size: 40px
    }
    .fz-56 {
        font-size: 36px
    }
    .fz-54 {
        font-size: 36px
    }
    .fz-40 {
        font-size: 28px
    }
    .fz-36 {
        font-size: 24px
    }
    .fz-34 {
        font-size: 24px
    }
    .fz-32 {
        font-size: 24px
    }
    .fz-26 {
        font-size: 20px
    }
    .fz-22 {
        font-size: 20px
    }
    .fz-20 {
        font-size: 16px
    }
    .fz-16 {
        font-size: 14px
    }
    .fz-24 {
        font-size: 20px;
    }
    .fz-52 {
        font-size: 46px;
    }
}

@media(max-width: 1024px) {
    .fz-60 {
        font-size: 32px
    }
    .fz-56 {
        font-size: 28px
    }
    .fz-54 {
        font-size: 28px
    }
    .fz-40 {
        font-size: 24px
    }
    .fz-36 {
        font-size: 20px
    }
    .fz-34 {
        font-size: 20px
    }
    .fz-32 {
        font-size: 20px
    }
    .fz-26 {
        font-size: 16px
    }
    .fz-24 {
        font-size: 17px;
    }
    .fz-22 {
        font-size: 16px
    }
    .fz-52 {
        font-size: 32px;
    }
}

.fw-100 {
    font-weight: 100
}

.fw-200 {
    font-weight: 200
}

.fw-300 {
    font-weight: 300
}

.fw-400 {
    font-weight: 400
}

.fw-500 {
    font-weight: 500
}

.fw-600 {
    font-weight: 600
}

.fw-700 {
    font-weight: 700
}

.fw-800 {
    font-weight: 800
}

.fw-900 {
    font-weight: 900
}

.lts-100 {
    letter-spacing: 0.01em
}

.lts-200 {
    letter-spacing: 0.02em
}

.lts-300 {
    letter-spacing: 0.03em
}

.lts-400 {
    letter-spacing: 0.04em
}

.lts-500 {
    letter-spacing: 0.05em
}

.lts-600 {
    letter-spacing: 0.06em
}

.lts-700 {
    letter-spacing: 0.07em
}

.lts-800 {
    letter-spacing: 0.08em
}

.lts-900 {
    letter-spacing: 0.09em
}

.lts-1000 {
    letter-spacing: 0.1em
}

.mt-10 {
    margin-top: 10px
}

.amt-20 {
    margin-top: 20px
}

.mt-30 {
    margin-top: 30px
}

.mt-40 {
    margin-top: 40px
}

.mt-50 {
    margin-top: 50px
}

.mt-60 {
    margin-top: 60px
}

.mt-70 {
    margin-top: 70px
}

.mt-80 {
    margin-top: 80px
}

.mt-90 {
    margin-top: 90px
}

.mt-100 {
    margin-top: 100px
}

.mt-110 {
    margin-top: 110px
}

.mt-120 {
    margin-top: 120px
}

.mt-130 {
    margin-top: 130px
}

.mt-140 {
    margin-top: 140px
}

.mt-150 {
    margin-top: 150px
}

.mt-160 {
    margin-top: 160px
}

.mt-170 {
    margin-top: 170px
}

.mt-180 {
    margin-top: 180px
}

.mt-190 {
    margin-top: 190px
}

.mt-200 {
    margin-top: 200px
}

@media(max-width: 1024px) {
    .mt-40 {
        margin-top: 20px
    }
    .mt-50 {
        margin-top: 25px
    }
    .mt-60 {
        margin-top: 30px
    }
    .mt-70 {
        margin-top: 35px
    }
    .mt-80 {
        margin-top: 40px
    }
    .mt-90 {
        margin-top: 45px
    }
    .mt-100 {
        margin-top: 50px
    }
    .mt-110 {
        margin-top: 55px
    }
    .mt-120 {
        margin-top: 60px
    }
    .mt-130 {
        margin-top: 65px
    }
    .mt-140 {
        margin-top: 70px
    }
    .mt-150 {
        margin-top: 75px
    }
    .mt-160 {
        margin-top: 80px
    }
    .mt-170 {
        margin-top: 85px
    }
    .mt-180 {
        margin-top: 90px
    }
    .mt-190 {
        margin-top: 95px
    }
    .mt-200 {
        margin-top: 100px
    }
}

.mr-10 {
    margin-right: 10px
}

.mr-20 {
    margin-right: 20px
}

.mr-30 {
    margin-right: 30px
}

.mr-40 {
    margin-right: 40px
}

.mr-50 {
    margin-right: 50px
}

.ml-10 {
    margin-left: 10px
}

.ml-20 {
    margin-left: 20px
}

.ml-30 {
    margin-left: 30px
}

.ml-40 {
    margin-left: 40px
}

.ml-50 {
    margin-left: 50px
}


/*  */

p {
    margin-bottom: 0px;
}

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;
}

.max1300 {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
}

.max1200 {
    max-width: 1230px;
    padding-left: 15px;
    padding-right: 15px;
    margin: 0 auto;
}

@media (max-width:1300px) {
    .max1300 {
        padding-left: 15px;
        padding-right: 15px;
    }
}

.wrap2 {
    max-width: 1620px;
    margin-right: auto;
    margin-left: auto
}

.w-1420 {
    max-width: 1420px;
    margin-right: auto;
    margin-left: auto
}

@media(max-width: 1920px) {
    .wrap2 {
        margin-right: 150px;
        margin-left: 150px
    }
}

@media(max-width: 1600px) {
    .wrap2 {
        margin-right: 80px;
        margin-left: 80px
    }
}

@media(max-width: 1400px) {
    .wrap2 {
        margin-right: 60px;
        margin-left: 60px
    }
}

@media(max-width: 1280px) {
    .wrap2 {
        margin-right: 40px;
        margin-left: 40px
    }
}

@media(max-width: 1024px) {
    .wrap2 {
        margin-right: 20px;
        margin-left: 20px
    }
}


/* header */

.header {
    left: 0;
    top: 0;
    width: 100%;
    z-index: 999;
    position: fixed;
    background: rgba(255, 255, 255, .8);
    -webkit-transition: all .3s ease;
    transition: all .3s ease
}

.top-mid-flex {
    height: 96px
}

.logo {
    position: relative
}

.logo a {
    display: block
}

.logo a img {
    max-width: 100%;
    max-height: 58px
}

.header-ss {
    margin-left: 15px;
    margin-right: 15px;
    position: relative;
}

.header-ss .ss_btn {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    border-radius: 50%;
    background: url(//wm.cdn.cn86.cn/wmy79/2025/08/c186090d83wmwyms.png) no-repeat center #000;
    cursor: pointer
}

.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(//wm.cdn.cn86.cn/wmy79/2025/08/de5b0af6dbbxy7lb.png)
}

.head-message {
    position: relative;
}

.head-message a {
    background: #000;
    display: inline-block;
    font-size: 16px;
    line-height: 28px;
    color: #fff;
    padding: 5px 15px;
    border-radius: 30px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    -ms-border-radius: 30px;
    -o-border-radius: 30px;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -ms-transition: all .3s ease;
    -o-transition: all .3s ease;
}

.head-message a:hover {
    background: var(--main-theme-color);
    color: #fff!important;
}

.x-menu {
    position: relative;
    margin: 0 2vw;
}

.x-menu>li {
    position: relative;
    text-align: center;
    flex: 1;
}

.x-menu>li>a {
    display: block;
    font-size: 18px;
    color: #111111;
    height: 96px;
    font-family: "Arial";
    line-height: 96px;
    font-weight: 400
}

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

.x-sub-menu {
    position: absolute;
    z-index: 999;
    width: 100%;
    left: 0%;
    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 (max-width: 992px) {
    .top-mid-flex {
        height: 65px;
    }
    .logo a img {
        max-height: 45px;
    }
}

@media (max-width: 768px) {
    .home-banner,
    .nbanner,
    .page-banner {
        margin-top: 65px;
    }
}


/* 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%;
}

.home-banner .swiper-pagination1 {
    bottom: 5%;
}

.home-banner .swiper-pagination1 .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, .8);
    border-radius: 50%;
    margin: 0 10px!important;
    transition: width .3s ease;
    opacity: 1;
}

.home-banner .swiper-pagination1 .swiper-pagination-bullet-active {
    background-color: var(--main-theme-color);
}


/* hm-section1 */

.hm-section1 {
    position: relative;
    padding: 80px 0;
}

.section1_swiper {
    position: relative;
    overflow: hidden;
}

.section1_swiper .swiper-slide {
    position: relative;
}

.section1_swiper .swiper-slide a {
    position: relative;
    display: block;
    border-radius: 10px;
    overflow: hidden;
}

.section1_swiper .swiper-slide .img-box {
    position: relative;
}

.section1_swiper .swiper-slide .img-box::before {
    content: "";
    display: block;
    padding-top: 153.4391534392%;
}

.section1_swiper .swiper-slide .img-box::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    opacity: .4;
    top: auto;
    height: 100px;
    background: linear-gradient(#00000000, #000000dd);
}

.section1_swiper .swiper-slide .img-box img {
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .3s;
}

.section1_swiper .swiper-slide .item_intro {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 5;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.section1_swiper .swiper-slide .item_intro .case-item__title {
    transition: all .3s cubic-bezier(0.33, 1, 0.68, 1);
}

.section1_swiper .swiper-slide .item_detail {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    visibility: hidden;
    opacity: 0;
    transform: translate3d(0, 100%, 0);
    transition: all .3s;
    background-color: #1d6ab7aa;
}

.section1_swiper .swiper-slide .item_detail>div {
    margin-right: 40px;
    margin-left: 40px;
}

.case-item__title {
    transition: all .3s cubic-bezier(0.33, 1, 0.68, 1);
}

.case-item__desc {
    line-height: 1.875;
}

.case-item__more {
    width: 60px;
    height: 60px;
    line-height: 2;
    text-align: center;
    border: 2px solid #fff;
    background: url(//wm.cdn.cn86.cn/wmy79/2025/08/176b86976fkznzcq.png) no-repeat center;
    border-radius: 50%;
    display: block;
    margin: 0 auto;
}

@media (max-width: 1100px) {
    .mbx-30 {
        margin-bottom: 15px;
    }
    .case-item__title.fz-24 {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .case-item__more {
        width: 45px;
        height: 45px;
    }
}

.section1_swiper .swiper-slide a:hover .case-item__img img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

@media(any-hover: hover) {
    .section1_swiper .swiper-slide a:hover .case-item__ico {
        transform: translate3d(0, -120px, 0);
        visibility: hidden;
        opacity: 0;
        transition-delay: 0s
    }
    .section1_swiper .swiper-slide a:hover .item_intro .case-item__title {
        transform: translate3d(0, -120px, 0);
        transition-delay: .15s;
        visibility: hidden;
        opacity: 0
    }
    .section1_swiper .swiper-slide a:hover .item_detail {
        transform: translate3d(0, 0, 0);
        visibility: visible;
        opacity: 1;
        transition-delay: .15s
    }
}


/* "hm-section2 */

.hm-section2 {
    position: relative;
    background: url(//wm.cdn.cn86.cn/wmy79/2025/08/b04b3cd238lapab0.jpg) no-repeat;
    background-size: cover;
    padding: 80px 0;
}

.ipro-tab {
    position: relative;
    font-size: 0;
}

.ipro-tab span {
    position: relative;
    padding-bottom: 14px;
    padding-left: 15px;
    padding-right: 15px;
    cursor: pointer;
    transition: color .3s;
    border-bottom: 1px solid #ccc;
    margin-top: 20px;
    display: inline-block;
    vertical-align: top;
}

.ipro-tab span.black {
    color: #33333366;
}

.ipro-tab span::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    right: 0;
    background-color: #1d6ab7;
    transform: scaleX(0);
    transition: transform .3s
}

.ipro-tab span.active::after {
    transform: scaleX(1)
}

.ipro-tab span.active.black {
    color: #333333;
}

@media(any-hover: hover) {
    .ipro-tab span:hover {
        color: #1d6ab7
    }
}

.pt_con {
    position: relative;
}

.pt_con .pt_tab_main {
    position: absolute;
    left: 0;
    top: 0;
    z-index: 9;
    right: 0;
}

.pt_con .pt_tab_main {
    opacity: 0;
    visibility: hidden;
    transition: all .5s ease;
}

.pt_con .pt_tab_main.active {
    position: static;
    opacity: 1;
    visibility: visible;
}

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

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

.pt_list_swiper .swiper-slide a {
    display: block;
    padding: 20px 20px 20px 20px;
    transition: background .3s cubic-bezier(0.33, 1, 0.68, 1);
    background-color: #f3f3f3;
    border: 1px solid #dfdfdf;
    border-radius: 15px;
    -webkit-border-radius: 15px;
}

.pt_list_swiper .swiper-slide .txt {
    position: relative;
    margin-bottom: 2.083vw;
}

.pt_list_swiper .swiper-slide .txt h3 {
    font-size: 18px;
    color: #111111;
    font-weight: bold;
    font-family: arial;
    line-height: 1;
    margin-bottom: 15px;
    text-transform: uppercase;
    height:54px;
    overflow: hidden;
}

.pt_list_swiper .swiper-slide .txt span {
    display: block;
    font-size: 16px;
    color: #777777;
    line-height: 1.7;
    margin-bottom: 10px;
}

.pt_list_swiper .swiper-slide .img {
    border-radius: 10px;
    overflow: hidden;
    transition: transform .5s cubic-bezier(0.33, 1, 0.68, 1);
    transform-origin: right bottom;
    position: relative;
}

.pt_list_swiper .swiper-slide .img::before {
    padding-top: 100%;
    content: "";
    display: block;
}

.pt_list_swiper .swiper-slide .img img {
    display: block;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pt_list_swiper .swiper-slide a:hover {
    background-color: #1d6ab7;
}

.pt_list_swiper .swiper-slide a:hover * {
    color: #fff!important;
}


/* hm-section3 */

.hm-section3 {
    position: relative;
    background: url(//wm.cdn.cn86.cn/wmy79/2025/08/aea651a16680n3cv.jpg) no-repeat;
    background-size: cover;
    padding: 5.2083vw 0;
}

.h-photo-list1 {
    display: flex;
    flex-wrap: wrap;
    position: relative;
}

.h-photo-list1 li {
    position: relative;
    text-align: center;
    border-bottom: 1px solid #ccd1d9;
    padding: 3.125vw 0;
    width: 20%;
}

.h-photo-list1 li .prodar-item {
    position: relative;
}

.h-photo-list1 li .prodar-item .img img {
    max-width: 40px;
}

.h-photo-list1 li .prodar-item h3 {
    margin-left: 10px;
    margin-bottom: 0px;
    font-weight: 400;
}

.h-photo-list1 li .prodar-item .text {
    color: #fff;
    font-size: 15px;
    font-family: arial;
    line-height: 2;
    margin-right: 15%;
    margin-left: 15%;
    min-height: 3em;
}

.h-photo-list2 {
    display: flex;
    flex-wrap: wrap;
}

.h-photo-list2 li {
    position: relative;
    text-align: center;
    flex: 1;
}

.h-photo-list2 li h3 {
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0px;
}

.h-photo-list2 li h3 i {
    font-style: inherit;
    color: #fff;
    font-size: 42px;
    font-weight: bold;
    font-family: Arial;
    margin-left: 5px;
}

.h-photo-list2 li h3 span {
    font-size: 16px;
    font-weight: normal;
    font-style: inherit;
    color: rgba(255, 255, 255, .6);
}

.h-photo-list2 li p {
    line-height: 1.7;
    color: #fff;
}


/*  hm-section4 */

.hm-section4 {
    position: relative;
    background: url(//wm.cdn.cn86.cn/wmy79/2025/08/e9653d9d57nqleki.jpg) no-repeat;
    background-size: cover;
    padding-top: 80px;
    padding-bottom: 60px;
}

.section4-con {
    position: relative;
    padding-left: 15px;
    padding-right: 15px;
    max-width: 100%;
    margin: 0 auto;
    overflow: hidden;
}

.solutionRoll {
    margin-top: 60px;
    position: relative;
    overflow: hidden;
}

.solutionRoll .tempWrap {
    margin: 0 auto;
}

.solutionRoll .solutionRollUl {
    overflow: hidden;
    zoom: 1
}

.solutionRoll .solutionRollUl li {
    float: left;
    width: 12.5%;
    width:20%;
    width: 16.66%;
    position: relative;
    overflow: hidden;
}

.solutionRoll .solutionRollUl li span {
    display: block;
    /* max-width: 200px; */
    width: 90%;
    margin-right: auto;
    margin-left: auto;
    position: relative;   
     background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px #3333;
}

.solutionRoll .solutionRollUl li span::before {
    padding-top: 35%;
    padding-top: 90px;
    content: "";
    display: block;
}

.solutionRoll .solutionRollUl li span img {
    left: 5%;
    position: absolute;
    top: 0;
    width: 90%;
    height: 100%;
    object-fit: cover;
    max-height: 45px;
    max-height: 90px;
    object-fit: contain;
}

.hm-link-more {
    display: inline-block;
    align-items: center;
    justify-content: center;
    padding: 0 40px;
    line-height: 54px;
    border: 2px solid #000;
    border-radius: 30px;
    transition: all .3s;
    color: #000;
}

.hm-link-more i {
    display: inline-block;
    margin-left: .875em;
    overflow: hidden;
    width: 32px;
    height: 10px;
    transition: transform .2s ease-in;
    background: url(//wm.cdn.cn86.cn/wmy79/2025/08/098a492a7am8jjsj.png) no-repeat;
}

.hm-link-more:hover {
    border-color: #1d6ab7;
    background-color: #1d6ab7;
    color: #fff!important;
}

.hm-link-more:hover i {
    background-image: url(//wm.cdn.cn86.cn/wmy79/2025/08/b5e58c0fb59n2ora.png);
    transform: translateX(8px);
}


/* hm-section5 */

.hm-section5 {
    position: relative;
    background: #fff;
    padding: 80px 0;
}

.hm-news_list {
    position: relative;
}

.hm-news_list li {
    position: relative;
    width: calc(33.33% - 40px);
    margin: 0 20px 20px 20px;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
}

.hm-news_list li a {
    display: block;
}

.hm-news_list li .hm-time {
    margin-bottom: 15px;
    font-size: 16px;
    color: #888888;
    line-height: 28px;
}

.hm-news_list li .hm-time span {
    display: block;
    margin-right: 10px;
}

.hm-news_list li .img {
    border-radius: 15px;
    -webkit-border-radius: 15px;
    -moz-border-radius: 15px;
    -ms-border-radius: 15px;
    -o-border-radius: 15px;
}

.hm-news_list li .img img {
    display: block;
    width: 100%;
}

.hm-news_list li .txt {
    position: relative;
    padding-top: 30px;
}

.hm-news_list li .txt h3 {
    color: #111111;
    font-family: arial;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
}

.hm-news_list li .txt .pp {
    color: #888888;
    line-height: 2;
    margin-bottom: 15px;
}

.hm-news_list li .txt .rx-more {
    display: flex;
    align-items: center;
    color: #111111;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
}

.hm-news_list li .txt .rx-more i {
    display: block;
    margin-left: 30px;
    background: url(//wm.cdn.cn86.cn/wmy79/2025/08/162bccebbfunwg1c.png) no-repeat;
    width: 17px;
    height: 14px;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
}

.hm-news_list li:hover .txt .rx-more {
    color: var(--main-theme-color);
}

.hm-news_list li:hover .txt .rx-more i {
    transform: translateX(8px);
    background-image: url(//wm.cdn.cn86.cn/wmy79/2025/08/2f6b31b9aaw4fepv.png);
}

.hm-news_list li:hover .txt h3 {
    color: var(--main-theme-color);
}


/* footx */

.footx {
    position: relative;
    background: var(--main-theme-color);
}

.foot-top {
    padding-top: 4.166vw;
    padding-bottom: 3.125vw;
}

.foot-top .ft-item {
    flex: 1;
}

.foot-top .ft-item1 {
    flex: 0 0 25%;
}

.foot-top .ft-item2 {
    flex: 0 0 40%;
}

.foot-top .ft-item3 {
    flex: 0 0 120px;
}

.foot-top .ft-item4 {
    flex: 0 0 160px;
}

.ft-lxwm {
    color: rgba(255, 255, 255, .65);
    line-height: 30px;
}

.ft-gywm {
    color: rgba(255, 255, 255, .65);
    line-height: 30px;
}

.ft-dao a {
    display: block;
    color: rgba(255, 255, 255, .65);
    line-height: 30px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.foot-share {
    position: relative;
    padding-bottom: 20px;
    text-align: right;
}

.foot-share .social-share {
    display: inline-block;
}

.foot-share .social-share .social-share-icon {
    border-radius: 0px;
    -webkit-border-radius: 0px;
    color: #fff!important;
    font-size: 16px;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    border: none;
}

.foot-share .social-share .social-share-icon.icon-facebook {
    background-color: #3b5998;
}

.foot-share .social-share .social-share-icon.icon-twitter {
    background-color: #31a9f3;
}

.foot-share .social-share .social-share-icon.icon-linkedin {
    background-color: #0077b5;
}

.foot-banq {
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, .5);
    padding: 1rem 0;
    font-size: 15px;
    color: rgba(255, 255, 255, .4);
    line-height: 1.5;
}

.foot-banq a {
    color: rgba(255, 255, 255, .4);
}

.footx a:hover {
    text-decoration: underline;
    color: #fff!important;
}


/* page-banner */

.page-banner {
    position: relative;
}

.page-banner>img {
    display: block;
    width: 100%;
}

.banner-fix {
    position: absolute;
    left: 0px;
    top: 0px;
    z-index: 99;
    width: 100%;
    height: 100%;
}

.banner-fix .fll-con {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
    height: 100%;
}

.banner-fix h4 {
    font-size: 52px;
    line-height: 1;
    font-family: "Arial";
    margin-bottom: 20px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: bold;
    color: #fff
}

.banner-fix p {
    line-height: 1;
    font-size: 26px;
    font-family: "arial";
    color: rgba(255, 255, 255, .8)
}


/* 媒体查询 */

@media (max-width:1280px) {
    .x-menu>li>a {
        font-size: 16px;
    }
    .hm-section4 {
        padding-top: 60px;
        padding-bottom: 40px;
    }
    .hm-section5 {
        padding: 60px 0;
    }
    .hm-section2 {
        padding: 60px 0;
    }
}

@media (max-width:1024px) {
    .h-photo-list1 {
        justify-content: center;
    }
    .h-photo-list1 li {
        width: 33.33%;
        padding: 20px 3% !important;
        margin-bottom: 5px;
    }
    .h-photo-list1 li .prodar-item .text {
        font-size: 14px;
        margin-top: 10px;
        line-height: 1.5;
        margin-right: 0%;
        margin-left: 0%;
    }
    .h-photo-list2 li h3 i {
        font-size: 30px;
    }
    .hm-link-more {
        border-width: 1px;
        padding-right: 20px;
        padding-left: 20px;
        line-height: 44px;
    }
    .solutionRoll {
        margin-top: 30px;
    }
    .hm-news_list li .txt .pp {
        line-height: 25px;
    }
    .foot-top .ft-item2,
    .foot-top .ft-item3 {
        display: none;
    }
}

@media (max-width:992px) {
    .page-banner>img {
        height: 220px;
        object-fit: cover;
    }
    .banner-fix h4 {
        font-size: 30px;
    }
    .banner-fix p {
        font-size: 16px;
    }
    .hm-section4 {
        padding-top: 40px;
        padding-bottom: 30px;
    }
    .hm-section5 {
        padding: 40px 0;
    }
    .hm-news_list li .hm-time {
        font-size: 14px;
    }
    .hm-news_list li .txt .pp {
        line-height: 22px;
    }
    .hm-section2 {
        padding: 40px 0;
    }
    .hm-section3 {
        padding: 40px 0;
    }
    .hm-section1 {
        padding: 40px 0;
    }
}

@media (max-width:768px) {
    .footx {
        margin-bottom: 70px;
    }
    .foot-top {
        display: block;
        padding-top: 40px;
        padding-bottom: 30px;
    }
    .foot-top .ft-item1 {
        flex: 0 0 100%;
        margin: 0 auto;
        margin-bottom: 30px;
    }
    .foot-top .ft-item4 {
        flex: auto;
    }
    .foot-top .ft-item>h3 {
        margin-bottom: 20px!important;
    }
    .h-photo-list1 li {
        width: 50%;
    }
    .h-photo-list2 li {
        flex: 0 0 50%;
        margin-bottom: 15px;
    }
    .section4-con{
        padding-left: 0px;
        padding-right: 0px;
    }
    .solutionRoll .solutionRollUl li {
        width: 50%;
        margin-bottom: 15px;
    }
    .solutionRoll .solutionRollUl li span::before{
        padding-top: 60px;
    }
    .solutionRoll .solutionRollUl li span img{
        max-height: 60px;
    }
    .hm-news_list li {
        width: 100%;
        margin: 0 0 30px 0;
    }
    .hm-section5 {
        padding-bottom: 0px;
    }

    .mt-50{
        margin-top: 30px!important;
    }
}


/* product */

.page-product-wrap {
    padding-top: 80px;
    padding-bottom: 80px;
}

.cat-desc {
    padding-bottom: 20px;
    border-bottom: 1px solid #e5e5e5;
    font-size: 15px;
    color: #333333;
    line-height: 1.7;
}

.list-tab {
    display: flex;
    background: var(--main-theme-color);
    padding: 10px 0;
}

.list-tab>li {
    flex: 1;
    position: relative;
}

.list-tab>li>a {
    display: block;
    line-height: 50px;
    white-space: nowrap;
    transition: color .3s;
    text-align: center;
    padding-left: 5px;
    padding-right: 5px;
}

.list-tab>li::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 1px;
    background-color: #ccd1d9;
}

.list-tab>li>a:hover {
    font-weight: 500;
    color: #fff!important;
}

.erji-category-list {
    display: none;
    position: absolute;
    background: rgb(245, 245, 245, 1);
    left: 0px;
    top: calc(100% + 10px);
    width: 100%;
    z-index: 99;
}

.erji-category-list>li {
    position: relative;
    text-align: center;
}

.erji-category-list>li>a {
    display: block;
    line-height: 1.7;
    padding: .5em 0;
    font-size: 16px;
    color: #333;
}

.erji-category-list>li>a:hover {
    background-color: var(--main-theme-color);
    color: #fff!important;
}


/* list */

.page-product-list {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.page-product-list li {
    position: relative;
    width: calc(100%/6 - 30px);
    margin: 0 15px 30px 15px;
}

.page-product-list li a {
    display: block;
    padding: 20px 20px 20px 20px;
    transition: background .3s cubic-bezier(0.33, 1, 0.68, 1);
    background-color: #f3f3f3;
    border: 1px solid #dfdfdf;
    border-radius: 15px;
    -webkit-border-radius: 15px;
    -moz-border-radius: 15px;
    -ms-border-radius: 15px;
    -o-border-radius: 15px;
}

.page-product-list li .txt {
    position: relative;
    margin-bottom: 1.5625vw;
}

.page-product-list li .txt h3 {
    font-size: 16px;
    color: #111111;
    font-weight: bold;
    font-family: arial;
    line-height: 1;
    margin-bottom: 10px;
    text-transform: uppercase;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.page-product-list li .txt span {
    display: block;
    font-size: 14px;
    color: #777777;
    line-height: 1.7;
    margin-bottom: 0px;
}

.page-product-list li .img {
    border-radius: 5px;
    overflow: hidden;
    transition: transform .5s cubic-bezier(0.33, 1, 0.68, 1);
    transform-origin: right bottom;
    position: relative;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}

.page-product-list li .img::before {
    padding-top: 100%;
    content: "";
    display: block;
}

.page-product-list li .img img {
    display: block;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-product-list li a:hover {
    background-color: var(--main-theme-color);
}

.page-product-list li a:hover * {
    color: #fff!important;
}

@media (max-width: 1280px) {
    .page-product-wrap {
        padding-top: 60px;
        padding-bottom: 60px;
    }
    .page-product-list li {
        width: calc(100%/4 - 30px);
    }
}

@media (max-width: 992px) {
    .page-product-wrap {
        padding-top: 40px;
        padding-bottom: 40px;
    }
    .page-product-list {
        margin: 0 -10px;
    }
    .page-product-list li {
        width: calc(100%/3 - 20px);
        margin: 0 10px 20px 10px;
    }
    .page-product-list li a {
        padding: 15px;
    }
}

@media (max-width: 768px) {
    .page-product-wrap {
        padding-top: 30px;
        padding-bottom: 30px;
    }
    .page-product-list li {
        width: calc(100%/2 - 20px);
        margin: 0 10px 20px 10px;
    }
}