.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;
    }
}


/*  */

body,
html {
    scroll-behavior: smooth;
}

p {
    margin: 0;
}

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;
}

.clamp5 {
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.clamp6 {
    display: -webkit-box;
    -webkit-line-clamp: 6;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.max1780 {
    padding-left: 3.64583vw;
    padding-right: 3.64583vw;
    margin: 0 auto;
}

.max1500 {
    max-width: 1500px;
    width: 90.625%;
    margin: 0 auto;
}

.max1400 {
    max-width: 1400px;
    margin: 0 auto;
    width: 92%;
}

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

.max1300 {
    max-width: 1330px;
    margin: 0 auto;
    padding-left: 15px;
    padding-right: 15px;
}

.w-full {
    width: 100%;
}

.w-1-2 {
    width: 50%;
}

.w-1-3 {
    width: 33.3333%;
}

.w-1-4 {
    width: 25%;
}

@media (max-width: 768px) {
    .w-1-2,
    .w-1-3,
    .w-1-4 {
        width: 100%!important;
    }
}

@font-face {
    font-family: 'Gilroy-Bold';
    src: url(../fonts/gilroy-bold.otf) format('truetype');
}

@font-face {
    font-family: 'Gilroy-Regular';
    src: url(../fonts/gilroy-regular.otf) format('truetype');
}


/* header */

.header {
    width: 100%;
    z-index: 999;
    position: relative;
    -webkit-transition: all .3s ease;
    transition: all .3s ease;
    -moz-transition: all .3s ease;
    -ms-transition: all .3s ease;
    -o-transition: all .3s ease;
}

.top-flex {
    position: relative;
    background-color: #fff;
    height: 60px;
}

.top-flex>.flex2 {
    height: 100%;
}

.mid-flex {
    height: 98px;
    position: relative;
    background-color: #0b396a;
}

.mid-flex>.flex2 {
    height: 100%;
}

.head-share a {
    display: flex;
    align-items: center;
    margin: 0 20px 0 0;
    max-width: 20px;
    height: 20px;
}

.head-share a img {
    max-width: 20px;
    max-height: 100%;
}

.head-whs {
    margin-right: 2.083vw;
    color: #474f58;
    font-size: 16px;
}

.head-whs a {
    color: #474f58;
    text-transform: capitalize;
}

.head-phone i {
    margin-right: 5px;
}

.head-phone span {
    font-size: 16px;
    color: #474f58;
}

.logo {
    position: relative
}

.logo a {
    display: flex;
    align-items: center
}

.logo a img {
    max-width: 100%;
    max-height: 66px;
}

.logo h2 {
    margin-left: 10px;
    font-size: 24px;
    color: #ffffff;
    font-family: "Gilroy-Bold";
    margin-bottom: 0px;
}

.top_right {
    padding-top: 0;
    height: 100%;
}

.header-ss {
    margin-left: 2.083vw;
    margin-right: 1.25vw;
    position: relative;
    width: 30px;
    height: 100%;
}

.header-ss .ss_btn {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    border-radius: 50%;
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/1b2224362ft9amrp.png) no-repeat center;
    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/kschangjie/2025/12/14ff87103aij6axp.png)
}

.head-message {
    margin-left: 1.125vw;
    position: relative;
    padding: 0px 10px;
    background-color: #e5322d;
    transition: all .5s ease;
    -webkit-transition: all .5s ease;
    height: 100%;
}

.head-message a {
    font-size: 15px;
    display: block;
    font-family: "Gilroy-Bold";
    color: #fff!important;
    height: 100%;
    display: flex;
    align-items: center;
}

.head-message:hover {
    background-color: #e5322d;
}

.x-menu {
    position: relative;
}

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

.x-menu>li>a {
    display: flex;
    font-size: 18px;
    color: #ffffff;
    height: 98px;
    line-height: 40px;
    font-weight: normal;
    align-items: center;
    justify-content: center;
}

.x-menu>li>a i::before {
    margin-left: 5px;
    width: 9px;
    height: 6px;
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/b237effd39lp0tdn.png) no-repeat;
    display: inline-block;
    vertical-align: 2px;
    content: "";
}

.x-menu>li:hover>a {
    color: #fff!important;
    text-decoration: underline;
}

.x-sub-menu {
    position: absolute;
    z-index: 999;
    width: 150%;
    width: 240px;
    left: 0%;
    top: 100%;
    display: none;
    background: #fff;
    border-radius: 0;
    padding: 10px 15px;
}

.x-sub-menu>li>a {
    display: block;
    text-align: left;
    font-size: 14px;
    color: #333;
    line-height: 1.5;
    padding: .3em .3em
}

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

.x-none {
    display: none;
}

@media (min-width:1200px) {
    .x-menu>li {
        margin-left: 10px;
        margin-right: 10px
    }
}

@media (min-width:1440px) {
    .x-menu>li {
        margin-left: 18px;
        margin-right: 18px
    }
}


/* 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: 15px;
}

.home-banner .swiper-pagination1 .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 50%;
    margin: 0 6px!important;
    transition: width .3s ease;
    opacity: 1;
}

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

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 0;
}

.home-banner .swiper-slide .v_cover {
    position: absolute;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    padding-top: 6.25vw;
}

.home-banner .swiper-slide .v_cover .v_con {
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 5;
    width: 100%;
    text-align: left;
}

.home-banner .swiper-slide .v_con * {
    transition-delay: transform 1s, opacity 0s;
    transition-duration: 1s;
    transform: translate3d(0, 80px, 0);
    opacity: 0
}

.home-banner .swiper-slide-active .v_con * {
    transform: translate3d(0, 0, 0);
    opacity: 1
}

.home-banner .swiper-slide-active .v_con :nth-child(1) {
    transition-delay: .3s
}

.home-banner .swiper-slide-active .v_con :nth-child(2) {
    transition-delay: .5s
}

.home-banner .swiper-slide-active .v_con :nth-child(3) {
    transition-delay: .7s
}

.v_tit_aa {
    color: #fff;
    font-size: 55px;
    margin-bottom: 20px;
    font-family: "Gilroy-Bold";
    line-height: 1.2;
    max-width: 700px;
}

.v_tit_bb {
    color: #fff;
    font-size: 18px;
    margin-bottom: 2.875vw;
    font-weight: normal;
    line-height: 1.5;
    max-width: 660px;
}

.v_tit_cc {
    display: flex;
    align-items: center;
}

.v_tit_cc a {
    display: block;
    line-height: 25px;
    text-align: center;
    border-radius: 5px;
    padding: 15px 20px 12px;
    margin-right: 17px;
    background-color: var(--main-theme-color);
    font-size: 16px;
    color: #fff;
    overflow: hidden;
}

.v_tit_cc a::before {
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    content: "";
    background: var(--sub-theme-color);
    -webkit-transition: all .8s ease;
    transition: all .8s ease;
    z-index: -1
}

.v_tit_cc a:hover {
    color: #fff!important;
}

.v_tit_cc a:hover::before {
    width: 100%;
}


/* section1 */

.section1 {
    position: relative;
    background: #fff;
    padding-top: 3.64583vw;
    padding-bottom: 3.64583vw;
}

.hm-title {
    position: relative;
}

.hm-title h3 {
    color: #101b44;
    font-size: 40px;
    line-height: 1.2;
    font-family: "Gilroy-Bold";
    margin-bottom: 10px;
}

.hm-title p {
    color: #1a254f;
    font-size: 18px;
    line-height: 1.5;
}

.product-cate-swiper {
    margin-top: 35px;
    overflow: hidden;
    position: relative;
}

.product-cate-swiper .swiper-slide {
    position: relative;
}

.product-cate-swiper .swiper-slide a {
    display: block;
}

.product-cate-swiper .swiper-slide .img {
    position: relative;
}

.product-cate-swiper .swiper-slide .img img {
    display: block;
    width: 100%;
}

.product-cate-swiper .swiper-slide .txt {
    position: relative;
    background-color: #f5f7fa;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    padding: 15px 25px 25px 25px;
    text-align: center;
}

.product-cate-swiper .swiper-slide .txt h3 {
    color: #101b44;
    font-size: 20px;
    line-height: 1.5;
    margin-bottom: 10px;
    font-family: "Gilroy-Bold";
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
}

.product-cate-swiper .swiper-slide .txt .pp-content {
    color: #3b3d46;
    font-size: 16px;
    line-height: 22px;
    font-weight: normal;
    margin-bottom: 15px;
    min-height: 90px;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    position: relative;
    text-align: left;
}
.product-cate-swiper .swiper-slide .txt .pp-content2 {
    min-height: 100px;
    margin-bottom: 15px;
    overflow: hidden;
}

.product-cate-swiper .swiper-slide .txt .pp-content2 p {
    color: #3b3d46;
    font-size: 16px;
    line-height: 20px;
    font-weight: normal;
    margin-bottom: 10px;
    padding-left: 20px;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    position: relative;
    text-align: left;
}

.product-cate-swiper .swiper-slide .txt .pp-content2 p::before {
    content: "•";
    color: #818181;
    font-size: 30px;
    position: absolute;
    left: 0px;
    top: 0px;
}

.product-cate-swiper .swiper-slide .txt .pmore {
    display: inline-block;
    color: #fff;
    font-size: 16px;
    line-height: 1.5;
    background: var(--main-theme-color);
    padding: 10px 20px;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
}

.product-cate-swiper .swiper-slide:hover .txt h3 {
    color: var(--main-theme-color);
}

.product-cate-swiper .swiper-slide:hover .txt .pmore {
    background: var(--sub-theme-color);
    color: #fff!important;
}


/* section2 */

.section2 {
    position: relative;
    padding-top: 50px;
    padding-bottom: 50px;
    background: #e2eef8 url(//wm.cdn.cn86.cn/kschangjie/2025/12/2be2441469r7s5z9.jpg) no-repeat;
    background-size: cover;
}

.product-swiper {
    margin-top: 30px;
    overflow: hidden;
    position: relative;
}

.product-swiper .swiper-slide {
    position: relative;
    padding: 8px;
}

.product-swiper .swiper-slide a {
    background-color: #fff;
    display: block;
    padding: 20px;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}

.product-swiper .swiper-slide .img {
    position: relative;
}

.product-swiper .swiper-slide .img img {
    display: block;
    width: 100%;
}

.product-swiper .swiper-slide .txt {
    position: relative;
    text-align: center;
    padding-top: 10px;
    padding-bottom: 5px;
}

.product-swiper .swiper-slide .txt h3 {
    display: block;
    color: #000;
    font-size: 18px;
    line-height: 1.5;
    margin-bottom: 0px;
    font-weight: normal;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
}

.product-swiper .swiper-slide:hover a {
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.product-swiper .swiper-slide:hover .txt h3 {
    color: var(--main-theme-color);
}

.product-click {
    margin-top: 35px;
}

.product-click .swiper-button-next1,
.product-click .swiper-button-prev1 {
    position: relative;
    width: 55px;
    height: 55px;
    left: 0px;
    right: 0px;
    top: 0px;
    bottom: 0px;
    margin: 0 10px;
    font-size: 0;
    outline: none;
    border: none;
    background: none;
    z-index: 99;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    border: 1px solid #a7a7a7;
}

.product-click .swiper-button-prev1 {
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/d2d3bf202a7udyvt.png) no-repeat center rgba(255, 255, 255, 0.1);
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}

.product-click .swiper-button-next1 {
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/d2d3bf202a7udyvt.png) no-repeat center rgba(255, 255, 255, 0.1);
    transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
}

.product-click .swiper-button-prev1:hover {
    background-image: url(//wm.cdn.cn86.cn/kschangjie/2025/12/090a74a6176ogldn.png);
    background-color: var(--main-theme-color);
    border-color: var(--main-theme-color);
    transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
}

.product-click .swiper-button-next1:hover {
    background-image: url(//wm.cdn.cn86.cn/kschangjie/2025/12/090a74a6176ogldn.png);
    background-color: var(--main-theme-color);
    border-color: var(--main-theme-color);
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
}


/* section3 */

.section3 {
    position: relative;
    padding-top: 3.64583vw;
    padding-bottom: 3.64583vw;
    background: #f9fafc;
}

.section3-con {
    margin-top: 30px;
    position: relative;
    background-color: #fff;
    box-shadow: 0 0 24px rgba(0, 0, 0, 0.06);
}

.sec3-left {
    position: relative;
    flex: 1;
    min-width: 1px;
    padding: 10px 3.64583vw 10px 2.083vw;
}

.sec3-right {
    position: relative;
    width: 40.714%;
}

.sec3-right * {
    height: 100%;
}

.sec3-photo-list {
    position: relative;
    overflow: hidden
}

.sec3-photo-list li {
    position: relative;
    margin-bottom: 0px;
    padding: 40px 10px 25px 0;
}

.sec3-photo-list li:not(:last-child) {
    border-bottom: 1px solid #e6e6e6;
}

.sec3-photo-list .tip-tit {
    padding: 0px 0 15px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    cursor: pointer
}

.sec3-photo-list .tip-tit span {
    font-size: 24px;
    color: #101b44;
    font-weight: bold;
    font-family: "Gilroy-Bold";
}

.sec3-photo-list .tip-tit span.clicked {
    color: #005bac
}

.sec3-photo-list .tip-cont {
    color: #4e5058;
    font-size: 17px;
    padding-left: 40px;
    display: none;
}

.circle-chevron {
    width: 27px;
    height: 20px;
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/1d3237e8333c9urb.png) no-repeat center #e6e6e6;
    border-radius: 3px;
    flex-shrink: 0;
    place-items: center;
    transition: all .2s ease-in-out;
    display: grid;
}

.circle-chevron.clicked {
    transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    -moz-transform: rotate(180deg);
    -ms-transform: rotate(180deg);
    -o-transform: rotate(180deg);
    background-image: url(//wm.cdn.cn86.cn/kschangjie/2025/12/841af25912ghqitu.png)
}

@media (max-width:768px) {
    .about-section4 {
        padding: 30px 0
    }
    .sec3-photo-list li .tip-tit span {
        font-size: 18px
    }
}

.sec3-photo-list2 li {
    cursor: pointer;
}

.sec3-photo-list2 li .img img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}


/* section4 */

.section4 {
    position: relative;
    background: #e2eef8 url(//wm.cdn.cn86.cn/kschangjie/2025/12/42643eca23fde5lx.jpg) no-repeat;
    background-size: cover;
}

.sec4-left {
    position: relative;
    padding-left: 13.5416vw;
    padding-right: 3.125vw;
    flex: 1;
    min-width: 1px;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
}

.sec4-left .about-name {
    color: #fff;
    font-size: 2.083vw;
    font-family: "Gilroy-Bold";
    line-height: 1.2;
    margin-bottom: 20px;
}

.sec4-left .about-txt {
    font-size: 18px;
    color: #d6d6d6;
    line-height: 1.5;
    margin-bottom: 2.083vw;
}

.sec4-left .about-mo a {
    display: block;
    line-height: 25px;
    text-align: center;
    border-radius: 5px;
    padding: 10px 30px 10px;
    background-color: #e5322d;
    font-size: 16px;
    color: #f4f3f3;
    overflow: hidden;
    transition-duration: 1s;
    position: relative;
    z-index: 99;
}

.sec4-left .about-mo a::before {
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    content: "";
    background: var(--sub-theme-color);
    -webkit-transition: all .8s ease;
    transition: all .8s ease;
    z-index: -1
}

.sec4-left .about-mo a:hover {
    color: #f4f3f3!important;
}

.sec4-left .about-mo a:hover::before {
    width: 100%;
}

.sec4-right {
    position: relative;
    padding-left: 0px;
    width: 46.875%;
}

.sec4-right .img {
    height: 100%;
}

.sec4-right .img img {
    width: 100%;
    height: 100%;
}


/* section5 */

.section5 {
    position: relative;
    padding: 50px 0;
}

.section5-swiper {
    position: relative;
    overflow: hidden;
}

.section5-swiper .swiper-slide {
    position: relative;
    text-align: center;
}

.section5-swiper .swiper-slide .img img {
    display: block;
    width: 100%;
}

.section5-swiper .swiper-slide h3 {
    font-weight: normal;
    font-size: 18px;
    color: #101b44;
    line-height: 45px;
    margin-bottom: 0px;
    letter-spacing: 1px;
    text-transform: capitalize;
}

.section5-swiper .swiper-slide:hover h3 {
    color: var(--main-theme-color);
}


/* section6 */

.section6 {
    position: relative;
    padding-top: 3.125vw;
    padding-bottom: 3.64583vw;
    background-color: #f5f7fa;
}

.section6-con {
    margin-top: 40px;
}

.section6-photo-list {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -9px;
}

.section6-photo-list li {
    position: relative;
    width: calc(25% - 18px);
    margin: 0 9px 18px 9px;
    background-size: cover;
    padding: 2.60416vw 20px;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    transition: all .5s ease;
    -webkit-transition: all .5s ease;
    box-shadow: 0px 0px 20px rgba(0, 0, 0, .05);
    background-color: #ffffff;
}

.section6-photo-list li .img {
    margin-bottom: 20px;
}

.section6-photo-list li .img img {
    max-width: 70px;
    max-height: 70px;
    transition: all 0.5s;
    transform: scale(1,1);
}

.section6-photo-list li a {
    display: block;
}

.section6-photo-list li .txt {
    position: relative;
}

.section6-photo-list li .txt h3 {
    color: #101b44;
    font-size: 20px;
    font-family: "Gilroy-Bold";
    margin-bottom: 10px;
    line-height: 1.3;
    transition: all 0.5s;
}

.section6-photo-list li .txt .pp {
    font-size: 16px;
    color: #3b3d46;
    line-height: 1.5;
    margin-bottom: 10px;
}

.section6-photo-list li:hover {
    border-color: var(--main-theme-color);
}

.section6-photo-list li:hover .txt h3{
    color:var(--main-theme-color)
}

.section6-photo-list li:hover .img img {
    transform: scale(-1,1);
}


.hm-mo {
    margin-top: 20px;
    text-align: center;
}

.hm-mo a {
    display: inline-block;
    line-height: 25px;
    text-align: center;
    border-radius: 5px;
    padding: 15px 20px 12px;
    margin-right: 17px;
    background-color: var(--main-theme-color);
    font-size: 16px;
    color: #fff;
    overflow: hidden;
    position: relative;
    z-index: 99;
}

.hm-mo a:hover {
    color: #fff!important;
}

.hm-mo a::before {
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    content: "";
    background: var(--sub-theme-color);
    -webkit-transition: all .8s ease;
    transition: all .8s ease;
    z-index: -1
}

.hm-mo a:hover::before {
    width: 100%;
}


/* section7 */

.section7 {
    position: relative;
    background-color: #0b396a;
    padding: 4.166vw 0;
}

.hm-title7 * {
    color: #fff!important;
}

.section7-con {
    margin-top: 35px;
}

.section7-con ul {
    margin: 0 -2.5px;
}

.section7-con ul li {
    position: relative;
    width: calc(100%/6 - 5px);
    margin: 0 2.5px 5px 2.5px;
}

.section7-con ul li a {
    display: block;
}

.section7-con ul li .img img {
    display: block;
    width: 100%;
}


/* section8 */

.section8 {
    position: relative;
    padding-top: 4.166vw;
    padding-bottom: 4.166vw;
}

.section8-con {
    margin-top: 30px;
}
.section8-list{
    overflow: hidden;
}
.section8-list li {
    position: relative;
    border-radius: 20px;
    background-color: #fff;
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}

.section8-list li a {
    display: block;
}

.section8-list li .txt {
    position: relative;
    padding: 40px 30px 30px;
}

.section8-list li .txt h3 {
    font-size: 24px;
    color: #1a254f;
    line-height: 1.3;
    margin-bottom: 10px;
    font-family: "Gilroy-Bold";
    transition: all .3s ease;
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -ms-transition: all .3s ease;
    -o-transition: all .3s ease;
}

.section8-list li .txt .pp {
    font-size: 16px;
    color: #1a254f;
    line-height: 1.5;
    margin-bottom: 1.5625vw;
}

.section8-list li .txt .remo {
    font-size: 16px;
    color: #005bac;
}

.section8-list li .txt .remo i {
    display: inline-block;
    width: 9px;
    height: 10px;
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/486589e0ec1rcwmx.png) no-repeat;
    margin-left: 10px;
}

.section8-list li:hover {
    background-color: #f5f7fa;
}

.section8-list li:hover .txt h3 {
    color: var(--main-theme-color);
}


/* foot */

.foot {
    position: relative;
    background: #072f59;
}

.foot-top {
    position: relative;
    padding-top: 70px;
    padding-bottom: 70px;
}

.foot-item1 {
    position: relative;
    width: 62.85%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-right: 3.125vw;
}

.foot-item2 {
    flex: 1;
    min-width: 1px;
    padding-left: 5.2083vw;
}

.foot-top .bti {
    color: #fff;
    font-size: 20px;
    font-family: "Gilroy-Regular";
    font-weight: normal;
    margin-bottom: 15px;
}

.foot-dao {
    margin-bottom: 1rem;
}

.foot-dao li a {
    display: block;
    line-height: 28px;
    font-size: 16px;
    color: #e4e6e8;
    font-family: "Gilroy-Regular";
}

.foot-dao li a:hover {
    color: var(--main-theme-color)!important;
}

.ft-sphone {
    margin-bottom: 15px;
}

.ft-sphone h2 {
    color: #fff;
    font-size: 20px;
    margin-bottom: 0px;
    font-family: "Gilroy-Regular";
    font-weight: normal;
    line-height: 1;
}

.ft-lxwm {
    font-size: 16px;
    color: #e4e6e8;
    line-height: 1.7;
    font-family: "Gilroy-Regular";
    margin-bottom: 20px;
}

.ft-lxwm p {
    padding-left: 25px;
    line-height: 28px;
}

.ft-lxwm p:nth-child(1) {
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/79618c8498uwjz5r.png) no-repeat left 7px;
}

.ft-lxwm p:nth-child(2) {
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/fd5580593bu2fyb1.png) no-repeat left 7px;
}

.ft-lxwm p:nth-child(3) {
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/d8cc0837e565rk8z.png) no-repeat left 7px;
}

.ft-lxwm p:nth-child(4) {
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/7f3c0d7e2bdrc0l0.png) no-repeat left 7px;
}

.ft-lxwm p:nth-child(5) {
    background: url(//wm.cdn.cn86.cn/kschangjie/2025/12/1a86467cbazloowl.png) no-repeat left 7px;
}

.ss-search2 {
    width: 100%;
    display: flex;
    justify-content: space-between;
    margin-bottom: 2.083vw;
    padding-right: 2.083vw;
}

.ss-search2 #keyword {
    flex: 1;
    min-width: 1px;
    outline: 0;
    border: none;
    padding-left: 10px;
    color: #565e65;
    font-size: 16px;
    line-height: 24px;
    background: #fff;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    margin-right: 10px;
}

.ss-search2 #s_btn {
    color: #fff;
    background: #005bac;
    padding: 10px 20px;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    font-size: 16px;
}

.ss-search2 #s_btn:hover {
    color: #fff!important;
    text-decoration: underline;
}

.foot-banq {
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, .2);
    background: #072f59;
    color: #e4e6e8;
    font-size: 16px;
    padding: 25px 0;
    line-height: 1.5;
    font-family: "Gilroy-Regular";
}

.foot-banq a {
    color: #e4e6e8;
    font-family: "Gilroy-Regular";
}

.foot-banq a:hover {
    color: var(--main-theme-color)!important;
}


/* 响应式 */

@media (max-width: 1280px) {
    .logo a img {
        max-height: 40px;
    }
    .logo h2 {
        font-size: 22px;
    }
    .logo h2 p {
        font-size: 15px;
    }
    .head-message a {
        font-size: 14px;
    }
    .x-menu>li>a {
        font-size: 16px;
    }
    .v_tit_aa {
        font-size: 38px;
    }
    .v_tit_bb {
        font-size: 16px;
    }
    .v_tit_cc a {
        font-size: 14px;
        padding: 10px 15px 7px;
    }
    .hm-title h3 {
        font-size: 36px;
    }
    .hm-title p {
        font-size: 16px;
    }
    .product-cate-swiper .swiper-slide .txt .pmore {
        font-size: 14px;
        padding: 6px 12px;
    }
    .section1 {
        padding: 50px 0;
    }
    .section2 {
        padding: 50px 0;
    }
    .section3 {
        padding: 50px 0;
    }
    .section6 {
        padding: 50px 0;
    }
    .section7 {
        padding: 50px 0;
    }
    .section8 {
        padding: 50px 0;
    }
    .sec4-left {
        padding-left: 4%;
    }
    .foot-top {
        padding: 40px 0;
    }
}

@media (max-width: 992px) {
    .mid-flex {
        height: 70px;
    }
    .section8-list li .txt h3 {
        font-size: 17px;
        line-height: 1.2;
    }
    .section8-list li .txt .pp {
        line-height: 1.2;
    }
    .section8-list li .txt .remo {
        font-size: 14px;
    }
    .foot-item2 {
        padding-left: 0px;
    }
    .sec3-left {
        padding-left: 20px;
        padding-right: 20px;
    }
    .sec3-photo-list li {
        padding: 20px 10px 15px 0;
    }
    .sec3-photo-list .tip-tit {
        padding-bottom: 10px;
    }
    .sec3-photo-list .tip-cont {
        font-size: 15px;
    }
    .sec3-right {
        width: 100%;
    }
    .sec4-left {
        padding: 40px 4%;
    }
    .sec4-left .about-txt {
        font-size: 15px;
    }
    .sec4-right {
        width: 100%;
        padding: 0px 4% 20px;
    }
    .sec4-left .about-name {
        font-size: 26px;
    }
}

@media (max-width:768px) {
    .section1 {
        padding: 40px 0;
    }
    .section2 {
        padding: 40px 0;
    }
    .section3 {
        padding: 40px 0;
    }
    .section5 {
        padding: 40px 0 30px;
    }
    .section6 {
        padding: 40px 0;
    }
    .section7 {
        padding: 40px 0;
    }
    .section8 {
        padding: 40px 0;
    }
    .mid-flex {
        height: 60px;
    }
    .x-none {
        display: inline-block!important;
    }
    .hm-title h3 {
        font-size: 28px;
    }
    .hm-title p {
        font-size: 15px;
    }
    .product-swiper .swiper-slide a {
        padding: 10px;
    }
    .product-swiper .swiper-slide .txt h3 {
        font-size: 15px;
    }
    .section5-swiper .swiper-slide h3 {
        font-size: 15px;
        line-height: 40px;
    }
    .section6-photo-list li {
        width: calc(50% - 20px);
        margin: 0 10px 22px 10px;
        padding: 15px 15px;
    }
    .section6-photo-list li .txt h3 {
        font-size: 18px;
    }
    .section6-photo-list li .txt .pp {
        font-size: 14px;
    }
    .section6-photo-list li .img img {
        max-width: 40px;
        max-height: 40px;
    }
    .case-swiper .swiper-slide .txt h3 {
        font-size: 16px;
    }
    .case-click {
        margin-top: 20px;
    }
   
    .section8 {
        padding: 40px 0 20px;
    }
    .foot {
        margin-bottom: 70px;
    }
    .foot-top {
        padding-top: 40px;
        padding-bottom: 20px;
    }
    .ss-search2 {
        margin-bottom: 20px;
    }
    .foot-banq {
        padding: 20px 0;
    }
    .product-cate-swiper {
        margin-top: 20px;
    }
    .product-cate-swiper .swiper-slide a {
        border-radius: 15px;
        padding: 20px 15px 25px;
    }
    .product-cate-swiper .swiper-slide .txt h3 {
        font-size: 18px;
    }
    .product-cate-swiper .swiper-slide .txt .pp-content2 p {
        font-size: 14px;
    }
    .product-cate-swiper .swiper-slide .txt .pp-content {
        height: auto;
    }
    .section8-list li .txt {
        padding: 30px 20px 20px;
    }
    .section7-con ul li {
        width: calc(100% / 4 - 5px);
    }
}

@media (max-width: 500px) {
    .foot-banq,
    .ft-lxwm {
        font-size: 14px;
    }
    .ss-search2 #s_btn {
        font-size: 14px;
    }
    .section8-con {
        margin-top: 20px;
    }
    .case-click .swiper-button-next2,
    .case-click .swiper-button-prev2 {
        width: 40px;
        height: 40px;
    }
    .floor_5_main .z_school_swiper .swiper-slide .ljie a {
        width: 40px;
        height: 40px;
    }
    .product-click .swiper-button-next1,
    .product-click .swiper-button-prev1 {
        width: 40px;
        height: 40px;
    }
    .product-click {
        margin-top: 25px;
    }
    .section7-con ul li {
        width: calc(100% / 3 - 5px);
    }
}

@media (max-width: 1200px) {
    .v_tit_aa {
        font-size: 28px;
        margin-bottom: 15px;
    }
    .v_tit_bb {
        font-size: 14px;
        margin-bottom: 20px;
    }
    .v_tit_cc a {
        line-height: 20px;
    }
}

@media (max-width: 600px) {
    .home-banner .swiper-pagination1 {
        bottom: 10px;
    }
    .v_tit_aa {
        font-size: 25px;
        margin-bottom: 0px
    }
    .v_tit_bb {
        display: none!important;
    }
}

@media (max-width: 768px) {
    .v_tit_cc {
        display: none;
    }
}