:root {
    --bs-focus-color: #fa9806;
    --bs--black-color: #000;
    --bs-pitch-drak-color: #0D0D0D;
    --bs-white-color: #fff;
    --bs-transparent-black-color: rgba(0, 0, 0, 0.4);
    --fs-base: clamp(1.5rem, calc(1vw + 10px), 2rem);
    --fs-xxxl: calc(var(--fs-base) * 4);
    --fs-xxl: calc(var(--fs-base) * 2);
    --fs-xl: calc(var(--fs-base) * 1.5);
    --fs-xs: calc(var(--fs-base) * 1.2);
    --fs-lg: calc(var(--fs-base) * 0.8);
    --fs-md: calc(var(--fs-base) * 0.65);
    --fs-sm: calc(var(--fs-base) * 0.55);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
}

body {
    -webkit-font-smoothing: antialiased;
    background-color: #fff;
    color: #000;
    font: 16px/1.5 Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif, \5b8b\4f53;
    font-weight: 500;
}

ul,
ol {
    list-style: none;
}

a {
    color: var(--bs--black-color);
    text-decoration: none !important;
}

button,
input {
    border: none;
    outline: none;
    background: none;
    padding: 0;
    margin: 0;
}

img {
    border: 0;
    vertical-align: middle;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
    font-size: 14px;
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
}

.clearfix {
    zoom: 1;
}

.active {
    color: var(--bs-focus-color) !important;
}

/* 清除bootstrap边距 */
.no-gutter {
    --bs-gutter-x: 0 !important;
    --bs-gutter-y: 0 !important;
}

.banner-lg {
    position: relative;
    width: 100%;
    height: 40vh;
    overflow: hidden;
}

.banner-xl {
    position: relative;
    width: 100%;
    height: 80vh;
    overflow: hidden;
}

.banner-full {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 2;
}

/* 导航 */

.navbar {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    padding: .3rem 4rem !important;
    background-color: var(--bs-transparent-black-color);
    /* backdrop-filter: blur(1px);
    -webkit-backdrop-filter: blur(1px);
    -moz-backdrop-filter: blur(1px);
    -o-backdrop-filter: blur(1px);
    -ms-backdrop-filter: blur(1px); */
}

.navbar .logo img {
    width: 12rem;
    height: auto;
}

.navbar>ul {
    margin: 0;
    padding: 0;
    display: flex;
}

.navbar>ul li a {
    color: #fff;
    margin: 0 1rem;
}

.navbar>ul li a:hover {
    color: var(--bs-focus-color);
}

.navbar .box {
    display: flex;
    align-items: center;
    column-gap: 15px;
    color: var(--bs-focus-color);
}

.navbar .box>a:nth-of-type(1) svg {
    fill: var(--bs-white-color);
    width: 1.4rem;
    height: auto;
    padding-top: 7px;
    cursor: pointer;
}

.navbar .box>a:nth-of-type(2) {
    color: var(--bs-white-color);
}

.navbar .box .searchbox {
    position: fixed;
    top: 60px;
    left: 0;
    z-index: 999;
    width: 100%;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out;
    box-shadow: inset 0 1px 0 0 rgba(255, 255, 255, 0.5);
    background-color: var(--bs-transparent-black-color);
    backdrop-filter: blur(1px);
    -webkit-backdrop-filter: blur(1px);
    -moz-backdrop-filter: blur(1px);
    -o-backdrop-filter: blur(1px);
    -ms-backdrop-filter: blur(1px);
}

.navbar .box .searchbox form {
    margin: 10px auto;
    width: 70%;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.navbar .box .searchbox form button svg {
    cursor: pointer;
    width: 28px;
    height: auto;
    fill: #ffffff;
}

.navbar .box .searchbox form input {
    width: 100%;
    font-size: 17px;
    color: #fff;
    padding: 8px 0 12px 10px;
}

.navbar .box .searchbox form input::placeholder {
    color: #dbdbdb;
}

.navbar .box .searchbox form input::placeholder {
    font-size: 17px;
}

.navbar .box .searchbox form label svg {
    cursor: pointer;
    width: 28px;
    height: auto;
    fill: #ffffff;
}

.navbar .box .searchbox.active {
    max-height: 200px;
}

.navbar .box .dropdown {
    display: none;
}

.navbar .box .dropdown svg {
    fill: var(--bs-white-color);
    width: 1.8rem;
    height: auto;
    padding-top: 6px;
    cursor: pointer;
}

.navbar .box .menu-popup {
    position: fixed;
    left: 0;
    top: 0;
    width: 80%;
    height: 100vh;
    background-color: #fff;
    z-index: 100;
    transition: transform 0.5s ease;
    -ms-transition: transform 0.5s ease;
    -webkit-transition: transform 0.5s ease;
    -moz-transition: transform 0.5s ease;
    -o-transition: transform 0.5s ease;
    transform: translateX(-100%);
}

.navbar .box .menu-popup>a:nth-of-type(1) {
    display: block;
    float: right;
    margin-top: 20px;
    margin-right: 20px;
    cursor: pointer;
}

.navbar .box .menu-popup>a:nth-of-type(1) svg {
    fill: var(--bs-black-color);
    width: 35px;
    height: auto;
}

.navbar .box .menu-popup ul {
    margin-top: 100px;
    padding-left: 50px;
}

.navbar .box .menu-popup ul li a {
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 2.2rem;
    color: #505050;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    visibility: hidden;
    transition: all 0.4s ease;
    -ms-transition: all 0.4s ease;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
    -o-transition: all 0.4s ease;
    z-index: 100;
}

.overlay.active {
    visibility: visible;
}

.overlay.active .menu-popup {
    transform: translateX(0);
}

.navbar .box .menu-popup p {
    color: #b6b6b6;
    margin-top: 80px;
    padding-left: 50px;
    font-size: 1.1rem;
}

.navbar .box .menu-popup .mlanguage {
    margin-top: 20px;
    color: var(--bs-focus-color);
}

.navbar .box .menu-popup .mstock-code {
    display: block;
    padding-left: 50px;
    color: #b6b6b6;
    font-size: 1.1rem;
}


/* banner */

.banner {
    position: relative;
    height: 100vh;
}

.banner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bs-transparent-black-color);
    z-index: 1;
}

.banner video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner p {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
}

.banner p img {
    width: 30rem;
    height: auto;
    margin: 0 auto;
}

.banner p span:nth-of-type(1) {
    font-size: var(--fs-lg);
    color: #fff;
    text-align: center;
    margin-top: 2rem;
    letter-spacing: 20px;
}

.banner p span:nth-of-type(2) {
    font-size: 1rem;
    color: #fff;
    text-align: center;
    font-weight: 400;
    letter-spacing: 10px;
}

/* 社会责任 */
.social {
    margin-left: 15rem;
}

.social h2 {
    font-size: var(--fs-xl);
    color: var(--bs--black-color);
    font-weight: 500;
    margin-top: 5rem;
}

.social>span {
    display: block;
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--bs--black-color);
    margin: 1rem 0 3rem;
}

.social .swiper {
    width: 100%;
    height: 550px;
}

.social .swiper-slide {
    position: relative;
    text-align: center;
    font-size: 18px;
    background: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.social .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.social .swiper-slide p {
    position: absolute;
    left: 30px;
    bottom: 20px;
    color: #fff;
    text-align: left;
}

.social .swiper-slide p span:first-child {
    display: block;
    font-size: var(--fs-xs);
}

.social .swiper-slide p span:last-child {
    font-size: var(--fs-md);
    font-weight: normal;
}

.social .swiper .swiper-scrollbar {
    bottom: 30px;
    left: 40%;
    width: 50%;
    background-color: rgba(255, 255, 255, 0.3);
}

.social .swiper .swiper-scrollbar .swiper-scrollbar-drag {
    background: rgba(255, 255, 255, 0.8);
}




/* 中进产品 */
.home-product {
    margin-top: 5rem;
    width: 100%;
}

.home-product h2 {
    font-size: var(--fs-xl);
    color: var(--bs--black-color);
    font-weight: 500;
    margin: 6rem 0 3rem 15rem;
}

.home-product-container {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

/* 背景视频容器 */
.home-product-container .bg-video-wrap {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.home-product-container .bg-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.6s ease;
}

.home-product-container .bg-video.active {
    opacity: 1;
    z-index: 1;
}

/* 遮罩，让文字更清晰 */
.home-product-container .p-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    z-index: 2;
}

.home-product-container .cards {
    position: relative;
    z-index: 3;
    width: 100%;
    height: 100%;

    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    grid-template-areas:
        "card1 card1 card1"
        "card2 card3 card4";
}

.home-product-container .card {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 40px;
    cursor: pointer;
    color: #8a8a8a;
    transition: all 0.5s;
}

.home-product-container .card:hover {
    color: #fff;
}

.home-product-container .cards .card1 {
    grid-area: card1;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.home-product-container .cards .card2 {
    grid-area: card2;
    border-right: 1px solid rgba(255, 255, 255, 0.3);
}

.home-product-container .cards .card3 {
    grid-area: card3;
}

.home-product-container .cards .card4 {
    grid-area: card4;
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.home-product-container .cards .card-index {
    font-size: var(--fs-md);
    opacity: 0.7;
    margin-bottom: 16px;
}

.home-product-container .cards .card-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
}

.home-product-container .cards .card-desc {
    font-size: 15px;
    opacity: 0.8;
    line-height: 1.6;
}

/* 弹窗视频框 */
.home-product-container .modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 999;
}

.home-product-container .modal.show {
    display: flex;
}

.home-product-container .modal-video {
    width: 90%;
    max-width: 1000px;
    border-radius: 8px;
    outline: none;
}

.home-product-container .modal-close {
    position: absolute;
    top: 30px;
    right: 40px;
    font-size: 40px;
    color: #fff;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.home-product-container .modal-close:hover {
    opacity: 1;
}


/* 中进产品-移动端 */

.home-product-mobile {
    margin: 0 auto 50px;
    width: 90%;
    display: none;
}

.home-product-mobile h3 {
    font-size: var(--fs-base);
    font-weight: 800;
    margin-top: 3rem;
}

.home-product-mobile ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.home-product-mobile ul li {
    margin-top: 2rem;
    border-bottom: 1px solid #f1f1f1;
}


.home-product-mobile ul img {
    cursor: pointer;
    aspect-ratio: 2/1;
    width: 100%;
}

.home-product-mobile ul p {
    font-size: var(--fs-lg);
    color: var(--bs--black-color);
    font-weight: 800;
    margin: 1.5rem 0 .3rem;
}

.home-product-mobile ul span {
    display: block;
    font-size: var(--fs-md);
    color: var(--bs--black-color);
    font-weight: 400;
    margin-bottom: 1.5rem;
}


/* 视频弹窗样式 */
.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 20;
    align-items: center;
    justify-content: center;
}

.video-modal-content {
    position: relative;
    width: 90%;
}

.close-modal {
    position: absolute;
    top: -10px;
    right: -10px;
    font-size: 28px;
    font-weight: bold;
    color: #fff;
    background-color: #000;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 1001;
}

#modalVideo {
    border-radius: 4px;
}




/* 新闻中心 */
.home-news {
    padding: 6rem 0;
    width: 100%;
    background-color: rgb(0, 0, 0);
}

.home-news .home-news-content {
    display: flex;
    column-gap: 0.1rem;
    margin-top: 3rem;
}

.home-news h2 {
    font-size: var(--fs-xl);
    color: var(--bs-white-color);
    padding-left: 15rem;
    font-weight: 500;
}


.home-news .left-news {
    position: relative;
    width: 50%;
    height: 50vw;
    padding-right: 1rem;
}

.home-news .left-news>a {
    width: 100%;
    height: 100%;
    display: block;
    overflow: hidden;

}

.home-news .left-news>a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease-in-out;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
}

.home-news .left-news>a: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);
}

.home-news .left-news .news-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 2;
    padding: 2rem;
    background-color: rgba(0, 0, 0, 0.3);
}

.home-news .left-news .news-info a {
    line-height: 1.8rem;
    display: block;
    font-size: var(--fs-lg);
    color: #fff;
}

.home-news .left-news .news-info a:hover {
    color: var(--bs-focus-color);
}

.home-news .left-news .news-info span {
    display: block;
    font-size: var(--fs-sm);
    color: #afafaf;
    margin-top: .6rem;
}


.home-news .right-news {
    display: grid;
    row-gap: 15px;
    height: 50vw;
    width: 50%;
    grid-template-rows: repeat(3, 1fr);
}

.home-news .right-news .newslist {
    display: flex;
}

.home-news .right-news .newslist>a {
    display: block;
    height: 100%;
    width: 40%;
    overflow: hidden;
}

.home-news .right-news .newslist>a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease-in-out;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
}

.home-news .right-news .newslist>a: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);
}

.home-news .right-news .newslist>p {
    width: 60%;
    margin-bottom: 0;
    background-color: var(--bs-pitch-drak-color);
}

.home-news .right-news .newslist>p>a {
    display: block;
    padding: 2rem 2rem 1.5rem;
    color: #fff;
    font-size: var(--fs-lg);
}

.home-news .right-news .newslist>p>a:hover {
    color: var(--bs-focus-color);
}

.home-news .right-news .newslist>p>span {
    display: block;
    color: #ffffff;
    font-size: var(--fs-sm);
    padding: 0 2rem;
}


/* 背景滚动 */
.scroll-box {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.scroll-box .scroll-track {
    display: flex;
    width: max-content;
    animation: scroll-left 10s linear infinite;
}

.scroll-box .scroll-track img {
    width: 1920px;
    height: auto;
    flex-shrink: 0;
}

@keyframes scroll-left {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-1920px);
    }
}

.scroll-box .mask {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.6);
}

.scroll-box p {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 55%;
    height: auto;
    z-index: 2;
}

.scroll-box p img {
    width: 100%;
    height: auto;
}



/* 产品中心 */

.banner-full img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.banner-full .productlist-banner-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 55%;
    height: auto;
    z-index: 2;
    /* padding: 0 2rem 2rem; */
}

.banner-full .productlist-banner-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 55%;
    height: auto;
    z-index: 2;
    /* padding: 0 2rem 2rem; */
    color: #fff;
    text-align: center;
}

.banner-full .productlist-banner-content h1 {
    font-size: var(--fs-xl);
    font-weight: 500;
}

.banner-full .productlist-banner-content>span {
    display: block;
    font-size: var(--fs-md);
    margin: 10px 0 25px;
    font-weight: 400;
}

.banner-full .productlist-banner-content p {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-md);
    column-gap: 5px;
    font-weight: 800;
    font-family: "SimSun", "宋体", "Songti SC", "STSong", serif;
}

.banner-full .productlist-banner-content p img {
    width: 10rem;
    height: auto;
    vertical-align: baseline;
}

.banner-full .productlist-banner-content p span {
    display: block;
    padding-top: 5px;
}

.banner-full .productlist-banner-content p span em {
    font-style: normal;
    vertical-align: text-bottom;
}


/* 产品分类描述 */

.product-description {
    width: 100%;
}

.product-description .product-description-box {
    display: flex;
}

.product-description .product-description-box .product-info {
    display: grid;
    place-items: center;
    width: 50%;
    height: 500px;
    color: #fff;
    font-size: var(--fs-md);
    font-weight: normal;
}

.product-description .product-description-box .product-info div {
    width: 50%;
    transition: transform 0.5s ease;
}

.product-description .product-description-box .product-info div h2 {
    font-size: var(--fs-xl);
    font-weight: 500;
    margin-bottom: 1rem;
}

.product-description .product-description-box .img {
    position: relative;
    width: 50%;
    height: 500px;

}

.product-description .product-description-box .img::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    z-index: 2;
}

.product-description .product-description-box:nth-child(1) .img::before {
    background: linear-gradient(to right, #000, transparent);
}

.product-description .product-description-box:nth-child(2) .img::before {
    background: linear-gradient(to right, #334859, transparent);
}

.product-description .product-description-box:nth-child(3) .img::before {
    background: linear-gradient(to right, #7791A2, transparent);
}

.product-description .product-description-box:nth-child(4) .img::before {
    background: linear-gradient(to right, #DCE3E7, transparent);
}

.product-description .product-description-box .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.product-description .product-description-box:nth-child(1) .product-info {
    background-color: #000;
}

.product-description .product-description-box:nth-child(2) .product-info {
    background-color: #334859;
}

.product-description .product-description-box:nth-child(3) .product-info {
    background-color: #7791A2;
}

.product-description .product-description-box:nth-child(4) .product-info {
    background-color: #DCE3E7;
    color: #000;
}


.product-description .product-description-box:hover .product-info div {
    transform: translateX(10px);
    -webkit-transform: translateX(10px);
    -moz-transform: translateX(10px);
    -o-transform: translateX(10px);
    -ms-transform: translateX(10px);
}


/* 产品列表 */

.product-center {
    position: relative;
    width: 100%;
    background-color: #f4f7f8;
    padding: 6rem 0;
}

.product-center>h2 {
    width: 100%;
    font-size: var(--fs-xl);
    color: var(--bs-black-color);
    font-weight: 500;
    text-align: center;
}

.product-center>span {
    width: 100%;
    display: block;
    font-size: var(--fs-md);
    color: var(--bs-black-color);
    font-weight: 400;
    text-align: center;
}


.tabs-wrap {
    width: 75%;
    margin: 35px auto;
    text-align: center;
}

.tabs {
    position: relative;
    display: inline-flex;
    padding: 6px;
    background: #e3e4e8;
    border-radius: 999px;
    box-shadow: 0 0 18px 6px rgba(0, 0, 0, 0.09);
}

.tab-bg {
    position: absolute;
    top: 6px;
    left: 0;
    height: calc(100% - 12px);
    background: #fff;
    border-radius: 999px;
    transition: transform .35s ease, width .35s ease;
    z-index: 1;
}

.tab-item {
    position: relative;
    z-index: 2;
    padding: 12px 30px;
    border: none;
    background: transparent;
    color: #333;
    cursor: pointer;
    transition: color .3s;
    font-size: 1rem;
    font-weight: 500;
}

.tab-item.active,
.tab-item:hover {
    color: #000;
}

.tab-content {
    margin-top: 40px;
}

.tab-pane {
    display: none;
    animation: fade .3s ease;
}

.tab-pane.active {
    display: block;
}

@keyframes fade {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.tab-pane .category-banner {
    position: relative;
    width: 100%;
    height: 550px;
}

.tab-pane .category-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tab-content .tab-pane .category-banner .mask-x {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.tab-content .tab-pane .category-banner span {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--fs-xl);
    font-weight: 500;
    color: #fff;
}

.tab-content .tab-pane .product-swiper {
    width: 100%;
    margin-top: 15px;
}

.tab-content .tab-pane .product-swiper .swiper {
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
}

.tab-content .tab-pane .product-swiper .swiper-wrapper {
    display: flex !important;
    flex-direction: row !important;
}

.tab-content .tab-pane .product-swiper .swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    height: calc((100% - 30px) / 2) !important;
    margin-top: auto;
    display: grid;
    grid-template-rows: 1fr auto;
}

.tab-content .tab-pane .product-swiper .swiper-slide>a {
    /* display: block; */
    flex: 1;
    aspect-ratio: 1.4 / 1;
    padding: 10px;
}

.tab-content .tab-pane .product-swiper .swiper-slide>a img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.tab-content .tab-pane .product-swiper .swiper-slide>p {

    padding: 10px 0 20px;
}

.tab-content .tab-pane .product-swiper .swiper-slide>p a {
    display: block;
    font-size: var(--fs-md);
    font-weight: 500;
    color: var(--bs--black-color);
}

.tab-content .tab-pane .product-swiper .swiper-slide>p span {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 500;
    color: #5b5b5b;
}

.tab-content .tab-pane .product-swiper .swiper-pagination-bullet-active {
    background-color: var(--bs-focus-color);
}

.tab-content .swiper-nav {
    position: relative;
    width: 100%;
    height: 50px;
    margin-top: 30px;
}

.tab-content .swiper-nav .swiper-button-prev {
    position: absolute;
    left: auto;
    right: 70px;
    background-color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    /* box-shadow: 0 0 15px 4px rgba(0, 0, 0, 0.05); */
}

.tab-content .swiper-nav .swiper-button-next {
    background-color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    /* box-shadow: 0 0 15px 4px rgba(0, 0, 0, 0.05); */
}

.tab-content .swiper-nav .swiper-button-next:after,
.tab-content .swiper-nav .swiper-button-prev:after {
    font-size: 22px;
    color: #000;
}


/* 助行类容器 Swiper */

.tab-content .series-swiper .swiper {
    width: 100%;
    height: 100%;
}


.tab-content .series-swiper .series-swiper-nav .z-swiper-next,
.tab-content .series-swiper .series-swiper-nav .z-swiper-prev {
    background-color: #fff;
    border-radius: 50%;
    width: 60px;
    height: 60px;
}

.tab-content .series-swiper .series-swiper-nav .z-swiper-next {
    right: 8%;
}

.tab-content .series-swiper .series-swiper-nav .z-swiper-prev {
    left: 8%;

}

.tab-content .series-swiper .series-swiper-nav .z-swiper-next:after,
.tab-content .series-swiper .series-swiper-nav .z-swiper-prev:after {
    font-size: 30px;
    color: #000;
}









/* 产品详情 */

.product-banner {
    position: relative;
}

.product-banner video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-banner::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bs-transparent-black-color);
    z-index: 1;
}

.product-banner>p {
    position: absolute;
    left: 3rem;
    bottom: 3rem;
    color: #fff;
    z-index: 2;
}

.product-banner>p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.product-banner>p span:last-child {
    display: inline-block;
    font-size: var(--fs-base);
    font-weight: 400;
    border: 1px solid #fff;
    padding: .1rem .5rem;
}


/* 产品特点 */

.product-spe .spe-top {
    display: flex;
    width: 100%;
    height: 800px;
}

.product-spe .spe-top>p {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    width: 45%;
    padding: 0 5rem;
}

.product-spe .spe-top>p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.product-spe .spe-top>p span:last-child {
    display: block;
    font-size: var(--fs-md);
    font-weight: 500;
    color: #585858;
}

.product-spe .spe-top>img {
    width: 55%;
    height: 100%;
    object-fit: cover;
}

.product-spe .spe-bottom {
    display: flex;
    width: 100%;
    height: 800px;
}

.product-spe .spe-bottom>img {
    width: 50%;
    height: 100%;
    object-fit: cover;
}

.product-spe .spe-bottom>p {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    width: 50%;
    padding: 0 5rem;
}

.product-spe .spe-bottom>p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.product-spe .spe-bottom>p span:last-child {
    display: block;
    font-size: var(--fs-md);
    font-weight: 500;
    color: #585858;
}


/* 产品详情页-产品功能 */

.product-function {
    width: 100%;
    background-color: #F6F3F2;
    padding: 5rem 0;
}

.product-function>h2 {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--bs--black-color);
    text-align: center;
}

.product-function>span {
    display: block;
    font-size: var(--fs-md);
    font-weight: 500;
    color: #585858;
    text-align: center;
    margin: 1rem 0 3rem;
}

.product-function .function-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 1rem;
    justify-items: center;
    align-items: center;
    padding: 0 6rem;
}

.product-function .function-box .function-item {
    display: grid;
}

.product-function .function-box .function-item img {
    aspect-ratio: 1 / 1;
    width: 100%;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.product-function .function-box .function-item:hover img {
    transform: translateY(-5px);
    -webkit-transform: translateY(-5px);
    -moz-transform: translateY(-5px);
    -o-transform: translateY(-5px);
    -ms-transform: translateY(-5px);
}

.product-function .function-box .function-item h3 {
    font-size: var(--fs-lg);
    font-weight: 500;
    color: var(--bs--black-color);
    margin: 20px 0 15px;
}

.product-function .function-box .function-item span {
    display: block;
    font-size: var(--fs-md);
    color: #585858;
    padding-right: 2rem;
}


/* 产品详情页-配件合集 */

.product-access {
    position: relative;
    width: 100%;
    padding: 5rem 0;
}

.product-access>h4 {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--bs--black-color);
    text-align: center;
}

.product-access>span {
    display: block;
    font-size: var(--fs-md);
    font-weight: 500;
    color: #585858;
    text-align: center;
    margin: 1rem 0 3rem;
}

.product-access .product-access-swiper {
    width: 100%;
    overflow: visible;
}

.product-access .product-access-swiper .swiper {
    width: 100%;
    height: 100%;
    padding-left: 6rem;
}

.product-access .product-access-swiper .swiper-slide {
    display: grid;
    background: #fff;
}

.product-access .product-access-swiper .swiper-slide img {
    aspect-ratio: 1 / 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-access .product-access-swiper .swiper-slide>p span:first-child {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 500;
    color: var(--bs--black-color);
    margin: 20px 0 0;
}

.product-access .product-access-swiper .swiper-slide>p span:last-child {
    display: block;
    font-size: var(--fs-md);
    color: #585858;
    padding-right: 2rem;
}

.product-access .swiper-nav-buttons {
    position: absolute;
    top: 165px;
    right: 60px;
}

.product-access .swiper-nav-buttons a {
    float: right;
    margin-right: 150px;
    color: #000;
}

.product-access .swiper-nav-buttons .swiper-button-prev {
    position: absolute;
    left: auto;
    right: 70px;
    background-color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 0 15px 4px rgba(0, 0, 0, 0.05);
}

.product-access .swiper-nav-buttons .swiper-button-next {
    background-color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 0 15px 4px rgba(0, 0, 0, 0.05);
}

.product-access .swiper-nav-buttons .swiper-button-next:after,
.product-access .swiper-nav-buttons .swiper-button-prev:after {
    font-size: 22px;
    color: #000;
}


/* 老年轮椅产品详情页 */

.o-product-banner img {
    position: relative;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.o-product-banner p {
    position: absolute;
    left: 100px;
    top: 100px;
}

.o-product-banner p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 600;
}

.o-product-banner p span:last-child {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 400;
}


/* 老年轮椅产品详情页-功能卖点一 */

.function-one-section {
    max-width: 90%;
    margin: 0 auto;
    padding: 6rem 0;
}

.function-one-section .function-one {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.function-one-section .function-one p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 600;
}

.function-one-section .function-one p span:last-child {
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
}

.function-one-section .function-one>span {
    width: 50%;
    text-align: right;
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
}

.function-one-section .function-one-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 1rem;
    margin-top: 5rem;
}

.function-one-section .function-one-box>div {
    aspect-ratio: 1 / 1;
    background-color: #f1f2f1;
    overflow: hidden;
}

.function-one-section .function-one-box>div img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.function-one-section .function-one-box>div: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);
}

.function-one-section .function-one-box>div:nth-child(2) {
    padding: 4rem;
}

.function-one-section .function-one-box>div:nth-child(2) span:nth-child(1) {
    display: inline-block;
    font-size: var(--fs-lg);
    font-weight: 500;
    border-bottom: 1px solid #000;
}

.function-one-section .function-one-box>div:nth-child(2) span:nth-child(2) {
    display: block;
    font-size: var(--fs-md);
    font-weight: normal;
    margin-top: 1.5rem;
}



/* 老年轮椅产品详情页-功能卖点二、三 */

.function-two-three-section {
    padding: 6rem 5%;
    background-color: #f6f5f1;
}

.function-two-three-section .function-two {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 1rem;
}

.function-two-three-section .function-two img {
    aspect-ratio: 1.5 / 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    padding: 0 1rem;
}

.function-two-three-section .function-two p {
    background-color: #fff;
    padding: 4rem;
}

.function-two-three-section .function-two p span:first-child {
    display: inline-block;
    font-size: var(--fs-lg);
    font-weight: 500;
}

.function-two-three-section .function-two p span:last-child {
    display: block;
    font-size: var(--fs-md);
    font-weight: normal;
    margin-top: 1.5rem;
}


.function-two-three-section .function-three {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 1rem;
    margin-top: 1rem;
}

.function-two-three-section .function-three>div {
    overflow: hidden;
    aspect-ratio: 1 / 1;
    background-color: #f1f2f1;
}

.function-two-three-section .function-three>div img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.function-two-three-section .function-three>div: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);
}

.function-two-three-section .function-three>div:nth-child(2) {
    padding: 4rem;
    background-color: #fff;
}

.function-two-three-section .function-three>div:nth-child(2) span:nth-child(1) {
    display: inline-block;
    font-size: var(--fs-lg);
    font-weight: 500;
    border-bottom: 1px solid #000;
}

.function-two-three-section .function-three>div:nth-child(2) span:nth-child(2) {
    display: block;
    font-size: var(--fs-md);
    font-weight: normal;
    margin-top: 1.5rem;
}


/* 老年轮椅产品详情页-轮椅参数 */

.wheelchair-parameters {
    max-width: 90%;
    margin: 0 auto;
    padding: 6rem 0;
}

.wheelchair-parameters .parameters-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wheelchair-parameters .parameters-title p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 600;
}

.wheelchair-parameters .parameters-title p span:last-child {
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
}

.wheelchair-parameters .parameters-title>span {
    width: 50%;
    text-align: right;
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
}

.wheelchair-parameters .parameters-box {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 1rem;
    margin-top: 5rem;
}

.wheelchair-parameters .parameters-box>div {
    aspect-ratio: 1.5 / 1;
    background-color: #f6f5f1;
}

.wheelchair-parameters .parameters-box .parameters-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.wheelchair-parameters .parameters-box .parameters-text {
    padding: 4rem;
}

.wheelchair-parameters .parameters-box .parameters-text span:first-child {
    display: inline-block;
    font-size: var(--fs-lg);
    font-weight: 500;
}

.wheelchair-parameters .parameters-box .parameters-text span:last-child {
    display: block;
    font-size: var(--fs-md);
    font-weight: normal;
    margin-top: 1.5rem;
}



/* 氢氧机-banner */

.hom-banner {
    position: relative;
}

.hom-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hom-banner p {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(50%, -50%);
    z-index: 3;
    text-align: right;
}

.hom-banner p span:first-child {
    display: block;
    font-size: var(--fs-xxxl);
    font-weight: 400;
    color: #fff;
}

.hom-banner p span:last-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 400;
    color: #fff;
    letter-spacing: 10px;
}


/* 氢氧机section-one */

.hom-section-one {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hom-section-one img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hom-section-one>p:nth-of-type(1) {
    position: absolute;
    top: 40px;
    right: 15vw;
}

.hom-section-one>p:nth-of-type(1) span:first-child {
    display: inline-block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.hom-section-one>p:nth-of-type(1) span:first-child em {
    display: inline-block;
    width: 50px;
    height: 50px;
    background: url(../image/h-icon-1.png) no-repeat center center;
    background-size: contain;
    vertical-align: sub;
    margin-right: 20px;
}

.hom-section-one>p:nth-of-type(1) span:last-child {
    display: block;
    font-size: var(--fs-base);
    font-weight: 400;
    text-align: right;
    color: #636363;
}

.hom-section-one>p:nth-of-type(2) {
    position: absolute;
    top: 200px;
    left: 10vw;
}

.hom-section-one>p:nth-of-type(2) span:nth-child(1) {
    display: block;
    width: 50px;
    height: 80px;
    background: url(../image/h-icon-2.png) no-repeat center center;
    background-size: contain;
}

.hom-section-one>p:nth-of-type(2) span:nth-child(2) {
    display: inline-block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.hom-section-one>p:nth-of-type(2) span:nth-child(3) {
    display: block;
    font-size: var(--fs-base);
    font-weight: 400;
    color: #636363;
}


/* 氢氧机section-two */

.hom-section-two {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hom-section-two>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hom-section-two p:nth-of-type(1) {
    position: absolute;
    top: 50%;
    left: 18%;
    transform: translate(-50%, -50%);
    z-index: 3;
}

.hom-section-two p:nth-of-type(1) span {
    display: block;
    line-height: 60px;
    font-size: var(--fs-base);
    color: #fff;
}

.hom-section-two p:nth-of-type(1) span:nth-child(1)::before {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    background: url(../image/h-icon-3-1.png) no-repeat center center;
    background-size: contain;
    margin-right: 10px;
    vertical-align: middle;
}

.hom-section-two p:nth-of-type(1) span:nth-child(2)::before {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    background: url(../image/h-icon-3-2.png) no-repeat center center;
    background-size: contain;
    margin-right: 10px;
    vertical-align: middle;
}

.hom-section-two p:nth-of-type(1) span:nth-child(3)::before {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    background: url(../image/h-icon-3-3.png) no-repeat center center;
    background-size: contain;
    margin-right: 10px;
    vertical-align: middle;
}

.hom-section-two p:nth-of-type(1) span:nth-child(4)::before {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    background: url(../image/h-icon-3-4.png) no-repeat center center;
    background-size: contain;
    margin-right: 10px;
    vertical-align: middle;
}

.hom-section-two p:nth-of-type(1) span:nth-child(5)::before {
    content: '';
    display: inline-block;
    width: 40px;
    height: 40px;
    background: url(../image/h-icon-3-5.png) no-repeat center center;
    background-size: contain;
    margin-right: 10px;
    vertical-align: middle;
}

.hom-section-two p:nth-of-type(2) {
    position: absolute;
    top: 45%;
    right: 10%;
    transform: translate(0, -50%);
    z-index: 3;
    color: #fff;
    font-size: var(--fs-xl);
    font-weight: 400;
}

.hom-section-two p:nth-of-type(2) em {
    font-style: normal;
    color: red;
}


/* 氢氧机section-three */

.hom-section-three {
    position: relative;
    width: 100%;
    height: 100vh;
    padding: 5rem 0 5rem 10%;
}

.hom-section-three>p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.hom-section-three>p span:last-child {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 400;
}





/* 氢氧机section-four */

.hom-section-four {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hom-section-four>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hom-section-four .hom-section-four-parameter {
    position: absolute;
    top: 50%;
    left: 60%;
    transform: translate(-50%, -50%);
    z-index: 3;
    color: #fff;
}

.hom-section-four .hom-section-four-parameter>span {
    display: inline-block;
    font-size: var(--fs-xl);
    font-weight: 500;
    border-bottom: 1px solid #fff;
}

.hom-section-four .hom-section-four-parameter p {
    margin-top: 30px;
    display: flex;
    column-gap: 50px;
    font-size: var(--fs-md);
    font-weight: normal;
}



/* 氢氧机2-banner */


.hom-two-banner {
    position: relative;
}

.hom-two-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hom-two-banner p {
    position: absolute;
    top: 50%;
    left: 25%;
    transform: translate(-50%, -50%);
    z-index: 3;
}

.hom-two-banner p span:first-child {
    display: block;
    font-size: var(--fs-xxxl);
    font-weight: 400;
    color: #fff;
}

.hom-two-banner p span:last-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 400;
    color: #fff;
    letter-spacing: 10px;
}


/* 氢氧机2-section-one */

.hom-two-section-one {
    position: relative;
    width: 100%;
    height: 100vh;
    padding: 5rem 6%;
}

.hom-two-section-one .hom-two-section-one-topbox {
    display: flex;
    column-gap: 60px;
}

.hom-two-section-one .hom-two-section-one-topbox img {
    aspect-ratio: 1/1;
    height: 400px;
}

.hom-two-section-one .hom-two-section-one-topbox p span {
    display: block;
}

.hom-two-section-one .hom-two-section-one-topbox p span:first-child {
    font-size: var(--fs-xl);
    font-weight: 400;
    color: #000;
    margin-left: -25px;
}

.hom-two-section-one .hom-two-section-one-topbox p span:last-child {
    font-size: var(--fs-lg);
    font-weight: 400;
    color: #000;
}

.hom-two-section-one .hom-two-section-one-topbox p span:last-child a {
    display: block;
    font-weight: 500;
}


.hom-two-section-one .hom-two-section-one-bottombox {
    display: flex;
    justify-content: flex-end;
    column-gap: 60px;
}

.hom-two-section-one .hom-two-section-one-bottombox img {
    aspect-ratio: 1/1.4;
    height: 400px;
}

.hom-two-section-one .hom-two-section-one-bottombox p {
    text-align: right;
}

.hom-two-section-one .hom-two-section-one-bottombox p span {
    display: block;
}

.hom-two-section-one .hom-two-section-one-bottombox p span:first-child {
    font-size: var(--fs-xl);
    font-weight: 400;
    color: #000;
    margin-right: -25px;
}

.hom-two-section-one .hom-two-section-one-bottombox p span:last-child {
    font-size: var(--fs-lg);
    font-weight: 400;
    color: #000;
}

.hom-two-section-one .hom-two-section-one-bottombox p span:last-child a {
    display: block;
    font-weight: 500;
}


/* 氢氧机2-section-two */

.hom-two-section-two {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hom-two-section-two>img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hom-two-section-two p {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(0%, -50%);
    z-index: 3;
    color: #fff;
    font-size: var(--fs-xl);
    font-weight: 400;
    line-height: 5rem;
    text-align: right;
}


/* 氢氧机2-section-three */

.hom-two-section-three {
    position: relative;
    width: 100%;
    height: 100vh;
    padding: 5rem 0 5rem 10%;
}

.hom-two-section-three p {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}


/* 氢氧机2-section-four */

.hom-two-section-four {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hom-two-section-four img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hom-two-section-four p {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    color: #fff;
    font-size: var(--fs-xxxl);
    font-weight: 400;
}



/* 氧舱-banner */

.oxygen-banner {
    position: relative;
}

.oxygen-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.oxygen-banner p {
    position: absolute;
    top: 50%;
    left: 25%;
    transform: translate(-50%, -50%);
    z-index: 3;
}

.oxygen-banner p span:first-child {
    display: block;
    font-size: var(--fs-xxl);
    font-weight: 500;
    color: #fff;
}

.oxygen-banner p span:last-child {
    display: block;
    font-size: var(--fs-base);
    font-weight: 400;
    color: #fff;
}


/* 氧仓-section-one */

.oxygen-section-one {
    position: relative;
    width: 100%;
    /* height: 100vh; */
    padding: 5rem 2%;
}

.oxygen-section-one .oxygen-section-one-topbox {
    display: flex;
    justify-content: center;
    column-gap: 10px;
}

.oxygen-section-one .oxygen-section-one-topbox img {
    width: 35%;
    height: auto;
}

.oxygen-section-one .oxygen-section-one-topbox p {
    text-align: right;
    background: url(../image/oxygen-3.png) no-repeat top right;
    background-size: 200px 200px;
    padding-right: 220px;
}

.oxygen-section-one .oxygen-section-one-topbox p span {
    display: block;
    margin-top: 10px;
}

.oxygen-section-one .oxygen-section-one-topbox p span:first-child {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: #000;
}

.oxygen-section-one .oxygen-section-one-topbox p span:last-child {
    font-size: var(--fs-lg);
    font-weight: 400;
    color: #000;
}

.oxygen-section-one .oxygen-section-one-topbox p span:last-child em {
    font-weight: 500;
    color: #d3b58d;
    font-style: normal;
}


.oxygen-section-one .oxygen-section-one-bottombox {
    display: flex;
    justify-content: center;
    column-gap: 10px;
}

.oxygen-section-one .oxygen-section-one-bottombox img {
    width: 35%;
    height: auto;
}

.oxygen-section-one .oxygen-section-one-bottombox p {
    text-align: left;
    background: url(../image/oxygen-4.png) no-repeat top left;
    background-size: 200px 200px;
    padding-left: 220px;
}

.oxygen-section-one .oxygen-section-one-bottombox p span {
    display: block;
    margin-top: 10px;
}

.oxygen-section-one .oxygen-section-one-bottombox p span:first-child {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: #000;
}

.oxygen-section-one .oxygen-section-one-bottombox p span:last-child {
    font-size: var(--fs-lg);
    font-weight: 400;
    color: #000;
}

.oxygen-section-one .oxygen-section-one-bottombox p span:last-child em {
    font-style: normal;
}

.oxygen-section-one .oxygen-section-one-bottombox p span:last-child em {
    display: block;
}




/* 氧舱-section-two */

.oxygen-section-two {
    position: relative;
    width: 100%;
    height: 100vh;
}

.oxygen-section-two img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.oxygen-section-two .oxygen-section-two-text {
    width: 35%;
    position: absolute;
    top: 50%;
    left: 25%;
    transform: translate(-50%, -50%);
    z-index: 3;
    color: #000;
}

.oxygen-section-two .oxygen-section-two-text h1 {
    font-size: var(--fs-xl);
    font-weight: 500;
    margin-bottom: 2rem;
}

.oxygen-section-two .oxygen-section-two-text p span:nth-child(1) {
    display: block;
    background: url(../image/oxygen-5.png) no-repeat left center;
    background-size: 40px auto;
    font-size: var(--fs-base);
    font-weight: 500;
    padding-left: 50px;
}

.oxygen-section-two .oxygen-section-two-text p span:nth-child(2) {
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
    padding-left: 50px;
    margin-top: 10px;
}

.oxygen-section-two .oxygen-section-two-text p span:nth-child(3) {
    display: block;
    background: url(../image/oxygen-6.png) no-repeat left center;
    background-size: auto 45px;
    padding-left: 50px;
    font-size: var(--fs-base);
    font-weight: 500;
    margin-top: 30px;
}

.oxygen-section-two .oxygen-section-two-text p span:nth-child(4) {
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
    padding-left: 50px;
    margin-top: 10px;
}



/* 氧舱-section-three */

.oxygen-section-three {
    position: relative;
    width: 100%;
    height: 100vh;
    padding: 5rem 0 5rem 10%;
}

.oxygen-section-three p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.oxygen-section-three p span:last-child {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 400
}

.oxygen-section-three .oxygen-section-three-box {
    display: flex;
    justify-content: center;
    column-gap: 10px;
}


/* 氧舱-section-four */

.oxygen-section-four {
    position: relative;
    width: 100%;
    height: 100vh;
}

.oxygen-section-four .oxygen-four-banner {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.oxygen-section-four .aperture {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 400px;
    height: auto;
    z-index: 2;
}

.oxygen-section-four .oxygen-section-four-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    color: #fff;
    display: flex;
    flex-direction: column;
    row-gap: 6rem;
}

.oxygen-section-four .oxygen-section-four-text p {
    text-align: center;
}

.oxygen-section-four .oxygen-section-four-text p span {
    display: block;
}

.oxygen-section-four .oxygen-section-four-text-top,
.oxygen-section-four .oxygen-section-four-text-bottom {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 8rem;
}

.oxygen-section-four .oxygen-section-four-text-top p span:first-child,
.oxygen-section-four .oxygen-section-four-text-bottom p span:first-child {
    font-size: var(--fs-xl);
    font-weight: 500;
}

.oxygen-section-four .oxygen-section-four-text-top p span:last-child,
.oxygen-section-four .oxygen-section-four-text-bottom p span:last-child {
    font-size: var(--fs-md);
    font-weight: 400;
    white-space: nowrap;
}


.oxygen-section-four .oxygen-section-four-text-top p:nth-child(2) {
    position: relative;
    bottom: 12rem;
}

.oxygen-section-four .oxygen-section-four-text-bottom p:nth-child(2) {
    position: relative;
    top: 12rem;
}


/* 温疗仓 */

.therapy-banner {
    position: relative;
    width: 100%;
    height: 100vh;
}

.therapy-banner img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.therapy-banner p {
    position: absolute;
    top: 50%;
    left: 10%;
    transform: translate(0, -50%);
    z-index: 3;
    color: #fff;
}

.therapy-banner p span:first-child {
    display: block;
    font-size: var(--fs-xxl);
    font-weight: 500;
}

.therapy-banner p span:last-child {
    display: block;
    font-size: var(--fs-base);
    font-weight: 400;
}



/* 温疗仓section-one */

.therapy-section-one {
    position: relative;
    width: 100%;
    /* height: 100vh; */
    padding: 5rem 6%;
}

.therapy-section-one .therapy-section-one-topbox {
    display: flex;
    justify-content: space-between;
}

.therapy-section-one .therapy-section-one-topbox img {
    width: 35%;
    height: auto;
}

.therapy-section-one .therapy-section-one-topbox p {
    text-align: right;
}

.therapy-section-one .therapy-section-one-topbox p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
    color: #000;
}

.therapy-section-one .therapy-section-one-topbox p span:last-child {
    display: inline-block;
    font-size: var(--fs-lg);
    font-weight: 400;
    color: #000;
    width: 65%;
}

.therapy-section-one .therapy-section-one-bottombox {
    display: flex;
    justify-content: space-between;
}

.therapy-section-one .therapy-section-one-bottombox p {
    text-align: left;
    margin-top: 10rem;
}

.therapy-section-one .therapy-section-one-bottombox p span {
    display: inline-block;
    font-size: var(--fs-lg);
    font-weight: 400;
    color: #000;
}

.therapy-section-one .therapy-section-one-bottombox p span:nth-child(1) {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
    color: #000;
    margin-bottom: 2rem;
}

.therapy-section-one .therapy-section-one-bottombox p span:nth-child(2) {
    background: url(../image/therapy-3.png) no-repeat top right;
    background-size: contain;
    padding-right: 3rem;
}

.therapy-section-one .therapy-section-one-bottombox p span:nth-child(3) {
    background: url(../image/therapy-4.png) no-repeat top right;
    background-size: contain;
    margin-left: 2rem;
    padding-right: 3rem;
}

.therapy-section-one .therapy-section-one-bottombox p span:nth-child(4) {
    background: url(../image/therapy-5.png) no-repeat top right;
    background-size: contain;
    margin-left: 2rem;
    padding-right: 3rem;
}

.therapy-section-one .therapy-section-one-bottombox img {
    width: 20%;
    height: auto;
}



/* 温疗仓section-two */

.therapy-section-two {
    position: relative;
    width: 100%;
    height: 100vh;
}

.therapy-section-two img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.therapy-section-two .therapy-section-two-text {
    width: 35%;
    position: absolute;
    top: 50%;
    left: 25%;
    transform: translate(-50%, -50%);
    z-index: 3;
    color: #000;
}

.therapy-section-two .therapy-section-two-text h1 {
    font-size: var(--fs-xl);
    font-weight: 500;
    margin-bottom: 2rem;
}

/* .therapy-section-two .therapy-section-two-text p span:nth-child(1) {
    display: block;
    font-size: var(--fs-base);
    font-weight: 500;
    color: #000;
} */

.therapy-section-two .therapy-section-two-text p span:nth-child(1) {
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
    margin-top: 10px;
}

.therapy-section-two .therapy-section-two-text p span:nth-child(2) {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 500;
    margin-top: 5rem;
}


/* 温疗仓section-three */

.therapy-section-three {
    position: relative;
    width: 100%;
    height: 100vh;
    padding: 5rem 0 5rem 10%;
}

.therapy-section-three p {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}



/* 温疗仓section-four */

.therapy-section-four {
    position: relative;
    width: 100%;
    height: 100vh;
}

.therapy-section-four>img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.therapy-section-four .therapy-section-four-text {
    position: absolute;
    top: 50%;
    left: 40%;
    transform: translate(-50%, -50%);
    z-index: 3;
    color: #ffffff;
}

.therapy-section-four .therapy-section-four-text h2 {
    font-size: var(--fs-xl);
    font-weight: 500;
}

.therapy-section-four .therapy-section-four-text img {
    width: 90%;
}

.therapy-section-four .therapy-section-four-text span:nth-of-type(1) {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 400;
    margin: 1rem 0 2rem;
}

.therapy-section-four .therapy-section-four-text span:nth-of-type(2) {
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
    margin-top: 1rem;
}



/* 氢氧机、氧仓、温疗仓页通用swiper */

.common-swiper-box {
    position: relative;
    height: 500px;
    overflow: hidden;
    margin-top: 6rem;
}


.common-swiper-box .swiper {
    position: absolute;
    top: 50%;
    left: 40%;
    transform: translate(0%, -50%);
    width: 100%;
    height: 100%;
    padding: 4rem 0;
    overflow: visible;
    background-color: #be9c80;
    border-top-left-radius: 30px;
    border-bottom-left-radius: 30px;
}

.common-swiper-box .swiper-slide {
    position: relative;
    left: -50%;
    background: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: start;
    border-bottom-left-radius: 20px;
    border-bottom-right-radius: 20px;
}

.common-swiper-box .swiper-slide img {
    /* aspect-ratio: 2.2/1; */
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.common-swiper-box .swiper-slide p {
    padding: 1.5rem;
}

.common-swiper-box .swiper-slide p span:first-child {
    display: block;
    font-size: var(--fs-base);
    line-height: 2rem;
    font-weight: 500;
    color: #000;
}

.common-swiper-box .swiper-slide p span:nth-child(2) {
    display: block;
    font-size: var(--fs-md);
    line-height: 1.5rem;
    font-weight: 400;
    color: #000;
    margin-top: 10px;
}




/* 新闻列表页-banner */

.newslist-banner>a {
    position: relative;
    width: 100%;
    height: 100%;
    display: block;
}

.newslist-banner>a img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.newslist-banner>a p {
    position: absolute;
    left: 100px;
    bottom: 70px;
    color: #fff;
}

.newslist-banner>a p span:first-child {
    display: block;
    font-size: var(--fs-base);
    font-weight: 500;
}


/* 新闻列表页-最新新闻 */

.latest-news {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 10px;
    margin-top: 10px;
}

.latest-news>a {
    background-color: #EBEBEB;
    padding: 7rem 5rem;
    transition: transform 0.8s ease;
}

.latest-news>a:hover {
    transform: translateY(-5px);
    -webkit-transform: translateY(-5px);
    -moz-transform: translateY(-5px);
    -o-transform: translateY(-5px);
    -ms-transform: translateY(-5px);
}

.latest-news>a:last-child {
    background-color: #183668;
}

.latest-news>a p {
    position: relative;
    width: 60px;
    height: 50px;
}

.latest-news>a:nth-child(1) p {
    background: url(../image/01.png) no-repeat center center;
    background-size: contain;
}

.latest-news>a:nth-child(2) p {
    background: url(../image/02.png) no-repeat center center;
    background-size: contain;
}

.latest-news>a:nth-child(3) p {
    background: url(../image/03.png) no-repeat center center;
    background-size: contain;
}

.latest-news>a p::before {
    content: '';
    position: absolute;
    top: 4px;
    left: -20px;
    width: 8px;
    height: 8px;
    background-color: #183668;
}

.latest-news>a:last-child p::before {
    background-color: #ffffff;
}

.latest-news>a span {
    display: block;
    margin-top: 15px;
    font-size: var(--fs-sm);
    color: #585858;
}

.latest-news>a:last-child span {
    color: #ffffff;
}


/* 新闻列表页-新闻列表 */

.news-list {
    margin: 0 auto;
    width: 85%;
    padding: 5rem 0;
}

.news-list h1 {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--bs--black-color);
    text-align: left;
    margin-bottom: 2rem;
}

.news-list .news-item {
    display: grid;
    grid-template-columns: 15% 85%;
    column-gap: 10px;
    padding: 3rem 0;
    border-bottom: 1px solid #EBEBEB;
}

.news-list .news-item>span {
    font-size: var(--fs-lg);
    font-weight: 500;
    color: var(--bs--black-color);
    text-align: left;
}

.news-list .news-item>p a {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--bs--black-color);
    text-align: left;
    margin-bottom: 1rem;
}

.news-list .news-item>p a:hover {
    color: var(--bs-focus-color);
}

.news-list .news-item>p span {
    font-size: var(--fs-md);
    color: #585858;
    font-weight: normal;
    line-height: 1.5rem;
    text-align: left;
}



/* 新闻详情页-banner */

.news-banner {
    position: relative;
}

.news-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.news-banner>p {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: var(--fs-xxl);
    text-align: center;
}

.news-banner>p span:first-child {
    display: block;
    font-size: var(--fs-xl);
    font-weight: 500;
}

.news-banner>p span:last-child {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 500;
}

/* 新闻详情页-新闻内容 */

.news-content {
    width: 85%;
    margin: 0 auto;
}

.news-content h1 {
    font-size: var(--fs-base);
    font-weight: 500;
    color: var(--bs--black-color);
    text-align: center;
    margin: 3rem 0 .4rem;
}

.news-content>p {
    display: flex;
    justify-content: center;
    column-gap: 1rem;
    width: 100%;
    text-align: center;
    color: #585858;
    font-size: var(--fs-md);
}

.news-content .news-detail {
    width: 100%;
    color: var(--bs--black-color);
    font-size: var(--fs-md);
    padding: 2rem 0;
    margin-top: 2rem;
    font-weight: normal;
    border-top: 1px solid #EBEBEB;
}


/* 新闻详情页-新闻切换 */

.news-content .news-switch {
    display: flex;
    justify-content: space-between;
    width: 100%;
    font-size: var(--fs-md);
    font-weight: 400;
    margin-top: 2rem;
    color: var(--bs--black-color);
}

.news-content .news-switch>p a:hover {
    color: var(--bs-focus-color);
}


/* 新闻详情页-新闻推荐 */

.news-content .news-recommend {
    width: 100%;
    border-top: 1px solid #EBEBEB;
    padding: 3rem 0;
    margin-top: 4rem;
}

.news-content .news-recommend h2 {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--bs--black-color);
    text-align: center;
}

.news-content .news-recommend .news-recommend-box {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    column-gap: 10px;
    margin-top: 2rem;
}

.news-content .news-recommend-item {
    display: grid;
}

.news-content .news-recommend-item>a:first-child {
    display: block;
    aspect-ratio: 1.5 / 1;
    width: 100%;
    overflow: hidden;
}

.news-content .news-recommend-item>a:first-child img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
}

.news-content .news-recommend-item>a:first-child:hover img {
    transform: scale(1.1);
    -o-transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
}

.news-content .news-recommend-item>a:last-child {
    font-size: var(--fs-md);
    font-weight: 500;
    color: var(--bs--black-color);
    text-align: left;
    line-height: 1.5rem;
    margin-top: 1rem;
}

.news-content .news-recommend-item>a:last-child:hover {
    color: var(--bs-focus-color);
}



/* 社会责任页-banner */

.social-banner {
    position: relative;
}

.social-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.social-banner>p {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    font-size: var(--fs-xxl);
    text-align: center;
    letter-spacing: 1rem;
}

.social-banner>p span:nth-child(1) {
    display: block;
    font-size: var(--fs-base);
    font-weight: normal;
}

.social-banner>p span:nth-child(2) {
    display: block;
    font-size: var(--fs-base);
    font-weight: normal;
}

.social-banner>p span:nth-child(3) {
    display: block;
    font-size: var(--fs-xxl);
    font-weight: 500;
}


/* 社会责任页-社会责任内容 */

.social-content {
    display: grid;
    grid-template-columns: 60% 40%;
    align-items: center;
    column-gap: 3rem;
    width: 80%;
    margin: 6rem auto;
    transition: transform 0.8s ease;
}

.social-content img {
    aspect-ratio: 1.7 / 1;
    width: 100%;
    object-fit: cover;
}

.social-content p {
    width: 100%;
    object-fit: cover;
}

.social-content p>span {
    display: block;
}

.social-content p>span:nth-child(1) {
    display: inline-block;
    font-size: var(--fs-md);
    background-color: #dadada;
    padding: 5px 12px;
    color: #fff;
}

.social-content p>span:nth-child(2) {
    font-size: var(--fs-xl);
    margin: 1.5rem 0 .5rem;
}

.social-content p>span:nth-child(3) {
    font-size: var(--fs-md);
    font-weight: normal;
    line-height: 1.4rem;
    padding-right: 5rem;
}

.social-content p>span:nth-child(4) {
    width: 130px;
    height: 10px;
    background: url(../image/s-4.png) no-repeat center center;
    background-size: 130px auto;
    margin-top: 5rem;
}

.social-content-exchange {
    grid-template-columns: 40% 60%;
    transition: transform 0.8s ease;
}

.social-content-exchange img {
    order: 2;
}

.social-content-exchange p {
    order: 1;
}

.social-content:hover {
    transform: translateX(5px);
    -webkit-transform: translateX(5px);
    -moz-transform: translateX(5px);
    -o-transform: translateX(5px);
    -ms-transform: translateX(5px);
}

.social-content-exchange:hover {
    transform: translateX(-5px);
    -webkit-transform: translateX(-5px);
    -moz-transform: translateX(-5px);
    -o-transform: translateX(-5px);
    -ms-transform: translateX(-5px);
}


/* 联系我们页-banner */

.contact-banner {
    position: relative;
}

.contact-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-banner>p {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    text-align: center;
    font-weight: 500;
}

.contact-banner>p span:nth-child(1) {
    display: block;
    font-size: var(--fs-xxl);
}

.contact-banner>p span:nth-child(2) {
    display: block;
    font-size: var(--fs-lg);
}


/* 联系我们页-职位探索 */

.jobs {
    width: 80%;
    margin: 6rem auto;
}

.jobs>h1 {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--bs--black-color);
}

.jobs .jobs-box {
    width: 100%;
    margin-top: 50px;
}

.jobs-box .accordion {
    width: 100%;
    margin: auto;
    background: #fff;
    overflow: hidden;
}

.jobs-box .item {
    border-bottom: 1px solid #eee;
}

.jobs-box .item:hover .title p {
    color: var(--bs-focus-color);
}

.jobs-box .title {
    width: 100%;
    padding: 20px 2px 20px 0;
    background: #fff;
    border: none;
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--fs-md);
}

.jobs-box .title p span:last-child {
    margin-left: 60px;
}

.jobs-box .arrow {
    width: 10px;
    height: 10px;
    border-right: 2px solid #333;
    border-bottom: 2px solid #333;
    transform: rotate(45deg);
    transition: .3s;
}

.jobs-box .item.active .arrow {
    transform: rotate(225deg);
}

.jobs-box .content {
    max-height: 0;
    overflow: hidden;
    transition: .35s ease;
}

.jobs-box .content-inner {
    padding: 0 20px 20px 0;
    line-height: 1.4;
    color: #666;
}


/* 联系我们页-中进人 */

.person {
    width: 80%;
    margin: 0 auto;
}

.person h2 {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--bs--black-color);
}

.person>p {
    font-size: var(--fs-md);
    font-weight: normal;
    margin: 1rem 0 2rem;
}

.person .person-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 5rem;
    align-items: center;
    transition: transform 0.8s ease;
}

.person .person-box:hover {
    transform: translateX(5px);
    -webkit-transform: translateX(5px);
    -moz-transform: translateX(5px);
    -o-transform: translateX(5px);
    -ms-transform: translateX(5px);
}

.person .person-box img {
    aspect-ratio: 1.5 / 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.person .person-box p span:nth-child(1) svg {

    fill: #f0f0f0;
    width: 60px;
    height: auto;
}

.person .person-box p span:nth-child(2) {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 600;
    margin: 2rem 0;
}

.person .person-box p span:nth-child(3) {
    font-size: var(--fs-md);
    font-weight: normal;
}

.person .person-box-2 {
    margin: 5rem 0;
}

.person .person-box-2:hover {
    transform: translateX(-5px);
    -webkit-transform: translateX(-5px);
    -moz-transform: translateX(-5px);
    -o-transform: translateX(-5px);
    -ms-transform: translateX(-5px);
}



/* 中进历史页-banner */

.history-banner {
    position: relative;
}

.history-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.history-banner>p {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    text-align: center;
    font-weight: 500;
}

.history-banner>p span:nth-child(1) {
    display: block;
    font-size: var(--fs-xxl);
    letter-spacing: 5px;
}

.history-banner>p span:nth-child(2) {
    display: block;
    font-size: var(--fs-lg);
}


/* 中进历史页-荣誉资质 */

.honor {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 1rem;
    margin: 0 auto;
    max-width: 80%;
    background-color: #f3f3f3;
}

.honor .honor-brief {
    margin-top: -100px;
    background-color: #fff;
    padding: 2rem;
}

.honor .honor-brief>p {
    font-size: var(--fs-base);
    margin-bottom: 1.5rem;
}

.honor .honor-brief>p::after {
    content: '';
    display: block;
    width: 80px;
    height: 3px;
    background-color: #000;
    margin-top: 15px;
}

.honor .honor-brief>span {
    font-size: var(--fs-md);
    line-height: 1rem;
    font-weight: normal;
}

.honor .honor-item {
    margin-top: -100px;
    background-color: #fff;
    padding: 2rem 2rem 3rem 2rem;
}

.honor .honor-item .awards,
.honor .honor-item .certificate {
    font-size: var(--fs-base);
    margin-bottom: 1rem;
}

.honor .honor-item .certificate {
    margin-top: 2rem;
}

.honor .honor-item .awards-item,
.honor .honor-item .certificate-item {
    display: grid;
    row-gap: .3rem;
}

.honor .honor-item .awards-item li,
.honor .honor-item .certificate-item li {
    position: relative;
    background-color: #e8ebed;
    padding: 4px 8px;
    border-radius: 50px;
    padding-left: 30px;
}

.honor .honor-item .awards-item li:hover,
.honor .honor-item .certificate-item li:hover {
    background-color: #cfd6db;
}

.honor .honor-item .awards-item li::after,
.honor .honor-item .certificate-item li::after {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    content: '';
    display: block;
    width: 2px;
    height: 2px;
    background-color: #fff;
    border: 4px solid #536485;
    border-radius: 50%;
}


/* 中进历史页-认证 */

.authentication {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin: 0 auto;

    padding: 5rem 10%;
    background-color: #f3f3f3;
}

.authentication p {
    max-width: 220px;
    aspect-ratio: 1 / 1;
    background-color: #fff;

}

.authentication p img {
    padding: 20px;
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: transform 0.8s ease;

}

.authentication p:hover img {
    transform: rotateY(360deg);
    -webkit-transform: rotateY(360deg);
    -moz-transform: rotateY(360deg);
    -o-transform: rotateY(360deg);
    -ms-transform: rotateY(360deg);
}




/* 中进历史页-发展历程 */

.history-title {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--bs--black-color);
    padding-left: 15rem;
    margin: 5rem 0;
}

.dev-history {
    padding: 0 3rem 5rem;
    height: 45vw;
    overflow: hidden;
}

.dev-history .swiper {
    position: relative;
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
    overflow: visible !important;
    padding-right: 150px;
}

.dev-history .line {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 20px;
    display: grid;
    grid-auto-flow: column;
    grid-template-columns: repeat(auto-fit, minmax(50px, 1fr));
    column-gap: 3px;
}

.dev-history .line span {
    background-color: #e4e4e4;
}

.dev-history .line span:nth-child(2n) {
    background-color: #d4d4d4;
}

.dev-history .swiper-slide {
    position: relative;
    text-align: center;
    padding: 0 1rem 1rem 1rem;
    height: calc((100% - 60px) / 2) !important;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: start;
    border-left: 3px solid #d4d4d4;
    transition: transform 0.8s ease;
}

.dev-history .swiper-slide>p {
    text-align: left;
    transition: transform 0.8s ease;
}

.dev-history .swiper-slide p>span:first-child {
    font-family: "SimSun", "宋体", "Songti SC", "STSong", serif;
    font-size: 2.2rem;
    font-weight: 600;
    line-height: 2rem;
}

.dev-history .swiper-slide:nth-of-type(2n+1)::after {
    position: absolute;
    left: -6px;
    bottom: -6px;
    content: '';
    display: block;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background-color: #d4d4d4;
}

.dev-history .swiper-slide:nth-of-type(2n)::before {
    position: absolute;
    left: -6px;
    top: 0;
    content: '';
    display: block;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background-color: #d4d4d4;
}

.dev-history .swiper-slide p>span:last-child {
    display: block;
    margin-top: 10px;
    font-size: var(--fs-sm);
    color: #717171;
    text-align: left;
    line-height: 1.2rem;
}

.dev-history .swiper-slide>img {
    margin-top: 1rem;
    aspect-ratio: 1.8 / 1;
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.dev-history .swiper-slide:hover>p,
.dev-history .swiper-slide:hover>img {
    transform: translateX(5px);
    -webkit-transform: translateX(5px);
    -moz-transform: translateX(5px);
    -o-transform: translateX(5px);
    -ms-transform: translateX(5px);
}


.dev-history .swiper-slide:nth-child(even) {
    transform: translateX(200px);
}







/* 关于我们页-banner */

.about-banner {
    position: relative;
}

.about-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 关于我们页-关于 */

.about-us {
    padding: 5rem 0;
    margin: 0 auto;
    max-width: 80%;
}

.about-us h1 {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--bs--black-color);
}

.about-us span {
    display: block;
    font-size: var(--fs-md);
    font-weight: 400;
    margin: 2rem 0;
}

.about-us img {
    max-width: 30%;
    min-width: 250px;
    height: auto;
    margin-bottom: 2rem;
}

.about-us ul li {
    font-size: var(--fs-md);
    font-weight: 400;
}


/* 关于我们页-品牌承诺 */

.brand {
    padding: 4rem 0 4rem 10%;
    width: 100%;
    background: url('../image/a-3.jpg') no-repeat center center;
    background-size: 100% 100%;
}

.brand h2 {
    font-size: var(--fs-base);
    font-weight: 600;
    color: #fff;
    margin-bottom: 4rem;
}

.brand-content {
    display: flex;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.brand-content .text-box {
    width: 15%;
    height: 80%;
    display: flex;
    justify-content: flex-start;
    position: relative;
    z-index: 3;
}

.brand-content .text-item {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: absolute;
    opacity: 0;
    transform: translateY(-40px);
    transition: all 0.4s ease;
}

.brand-content .text-item.active {
    opacity: 1;
    transform: translateY(0);
}

/* 三个 span 默认隐藏 + 动画 */

.brand-content .text-item img {
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.4s ease;
}

.brand-content .text-item p span {
    display: block;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 0.4s ease;
    color: #fff;
}

/* 依次延迟淡入 */
.brand-content .text-item.active img {
    width: 400px;
    height: auto;
    transition-delay: 0.1s;
    opacity: 1;
    transform: translateY(0);
}

.brand-content .text-item.active>p span:nth-of-type(1) {
    font-size: var(--fs-base);
    margin-bottom: 3rem;
    transition-delay: 0.2s;
    opacity: 1;
    transform: translateY(0);
}

.brand-content .text-item.active>p span:nth-of-type(2) {
    font-size: var(--fs-md);
    color: #fff;
    font-weight: 400;
    transition-delay: 0.3s;
    opacity: 0.7;
    transform: translateY(0);
    white-space: nowrap;
}

.brand-content .swiper {
    position: relative;
    z-index: 2;
    width: 85%;
    height: 80%;
}

.brand-content .swiper::after {
    position: absolute;
    left: 0;
    top: 0;
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 3;
}

.brand-content .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}

.brand-content .swiper-slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.brand-mobile {
    display: none;
}


/* 关于我们页-全球布局 */


.layout {
    width: 100%;
    height: auto;
    display: flex;
    justify-content: space-between;
    background-color: #e6e6e6;
    padding-top: 5rem;
}

/* 左侧菜单 */
.layout .layout-left {
    position: relative;
    width: 20%;
    height: 100vh;
    left: 10%;
    overflow-y: auto;
    padding-top: 2rem;
}

.layout .layout-left h1 {
    font-size: var(--fs-xl);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.layout .accordion-container {
    width: 100%;
    height: auto;
    overflow-y: auto;
    position: relative;
}

.layout .accordion-header {
    padding: 5px 25px 5px 0;
    font-size: var(--fs-base);
    color: #666;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.layout .accordion-item.active .accordion-header {
    color: #333;
    font-weight: bold;
}

.layout .accordion-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.layout .layout-left .city-list {
    list-style: none;
    border-left: 1px solid #999;
    margin-left: 25px;
    padding: 5px 0 5px 20px;
    overflow-y: auto;
    direction: rtl;
    text-align: left;
    scrollbar-width: thin;
    scrollbar-color: #ddd transparent;
}

.layout .layout-left .city-list li {
    padding: 2px 0;
    font-size: 18px;
    color: #888;
    cursor: pointer;
    transition: color 0.2s;
    direction: ltr;
    font-weight: normal !important;
}

.layout .layout-left .city-list li.active {
    color: #333;
}

.layout .layout-left .city-list li:hover {
    color: #333;
}

.layout .layout-left .city-list::-webkit-scrollbar {
    width: 2px;
}

.layout .layout-left .city-list::-webkit-scrollbar-track {
    background: transparent;
}

.layout .layout-left .city-list::-webkit-scrollbar-thumb {
    background: #000;
    border-radius: 0;
}

.layout .layout-left .type-tag {
    font-weight: normal;
    width: 100%;
    margin-top: 1.5rem;
}

.layout .layout-left .type-tag p {
    font-size: 18px;
    color: #888;
    line-height: 28px;
    display: flex;
    align-items: center;
}

.layout .layout-left .type-tag p::before {
    content: '';
    display: inline-block;
    width: 17px;
    height: 17px;
    margin-right: 10px;
    vertical-align: middle;
    border-radius: 2px;
}

.layout .layout-left .type-tag p:nth-child(1)::before {
    background-color: #c9a163;
}

.layout .layout-left .type-tag p:nth-child(2)::before {
    background-color: #0092bd;
}

.layout .layout-left .type-tag p:nth-child(3)::before {
    background-color: #18d4cf;
}

.layout .layout-left .type-tag p:nth-child(4)::before {
    background-color: #e3d11c;
}

/* 右侧地图 */
.layout-right {
    width: 80%;
    height: 100vh;
    display: flex;
    align-items: flex-end;
}

#earth-container {
    width: 100%;
    height: 100%;
    background: transparent;
}

/* 城市提示弹窗 */
#city-tip {
    position: fixed;
    pointer-events: none;
    display: none;
    z-index: 99;
    width: 29%;
    overflow: hidden;
}

.top-line {
    width: 0;
    height: 1px;
    background: #000;
    margin-bottom: 20px;
    transition: width 0.5s ease 0.3s;
    margin-left: auto;
}

.tip-left {
    opacity: 0;
    transform: translateX(80px);
    transition: all 0.6s ease 0.5s;
    float: left;
}

.city-cn {
    font-size: 20px;
    margin: 10px 0 10px;
}

.func-item {
    font-size: 18px;
    line-height: 1.6;
}

.tip-right {
    position: absolute;
    right: 0;
    top: 0;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.4s ease 0s;
}

.en-box {
    background: #000;
    color: #fff;
    font-size: 20px;
    padding: 8px 25px;
    text-align: center;
}

.color-bar {
    display: flex;
    height: 6px;
    width: 100%;
}

.color-bar>span {
    flex: 1;
}

.bar-hq {
    background: #c9a163;
}

.bar-area {
    background: #0092bd;
}

.bar-rd {
    background: #18d4cf;
}

.bar-pro {
    background: #e3d11c;
}








/* 搜索页 */

.search-banner {
    position: relative;
}

.search-banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.search-banner>p {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    color: rgb(255, 255, 255);
    font-size: var(--fs-xxl);
    text-align: center;
}

.search-item {
    width: 85%;
    margin: 4rem auto;
}

.search-item h1 {
    font-size: var(--fs-base);
    font-weight: 600;
    color: var(--bs--black-color);
    text-align: center;
}

.search-item>p {
    font-size: var(--fs-md);
    font-weight: 500;
    margin: 5rem 0 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #000000;
}

.search-item>ul li {
    display: flex;
    justify-content: space-between;
    font-size: var(--fs-md);
    padding: 1rem 0;
    border-bottom: 1px solid #EBEBEB;
}

.search-item>ul li>p span {
    margin-left: -12px;
}

.search-item>ul li>p a:hover {
    color: var(--bs-focus-color);
}

.search-item>ul li>span {
    color: #717171;
}







/* footer */

.footer {
    width: 100%;
    background-color: var(--bs--black-color);
    border-top: 8px solid var(--bs-focus-color);
}

.footer .footerinfo {
    padding: 3rem 12%;
    width: 100%;
    color: #fff;
}

.footer .footerinfo>p img {
    width: 12rem;
    height: auto;
}

.footer .footerinfo>p span {
    display: block;
    font-size: var(--fs-sm);
    color: #c3c3c3;
}

.footer .footerinfo .content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: end;
    margin-top: 3.5rem;
}

.footer .contact span {
    display: block;
    font-size: .9rem;
    color: #c3c3c3;
}

.footer .footer-product-category p {
    color: #c3c3c3;
}

.footer .footer-product-category .form-select {
    margin-top: 1rem;
    padding: 4px 0;
    border-radius: 5px;
    border: 1px solid #c3c3c3;
    width: 120px;
    background: transparent;
    color: #c3c3c3;
    cursor: pointer;
}

.footer .footer-product-category .form-select:focus {
    border: 1px solid #c3c3c3;
    box-shadow: none !important;
    outline: none;
    --bs-form-select-indicator: #fff !important;
}

.footer .Social {
    display: flex;
    justify-content: end;
    align-items: end;
    height: 100%;
    column-gap: 10px;
}

.footer .wechat {
    position: relative;
    display: flex;
    align-items: center;
    color: #5C5C5C;
    background-color: #fff;
    padding: 4px 8px;
    font-size: 14px;
    border-radius: 6px;
    cursor: pointer;
}

.footer .wechat svg {
    width: 26px;
    height: auto;
    fill: #5C5C5C;
}

.footer .wechat img {
    position: absolute;
    bottom: 50px;
    left: 0;
    width: 100px;
    height: auto;
    display: none;
}

.footer .wechat:hover img {
    display: block;
}

.footer .shipinhao {
    position: relative;
    display: flex;
    align-items: center;
    color: #5C5C5C;
    background-color: #ffffff;
    padding: 4px 8px;
    font-size: 14px;
    border-radius: 6px;
    cursor: pointer;
}

.footer .shipinhao svg {
    width: 26px;
    height: auto;
    fill: #5C5C5C;
}

.footer .shipinhao img {
    position: absolute;
    bottom: 50px;
    left: 6px;
    width: 100px;
    height: auto;
    display: none;
}

.footer .shipinhao:hover img {
    display: block;
}

.footer .copyright {
    background-color: #fff;
    padding: 1rem 0;
    font-size: .9rem;
    color: #5C5C5C;
    width: 100%;
    text-align: center;
}

.footer .copyright a {
    color: #5C5C5C;
}


/* inside-footer */

.inside-footer {
    width: 100%;
    background-color: var(--bs--white-color);
    border-top: 8px solid var(--bs-focus-color);
}

.inside-footer .footerinfo {
    padding: 3rem 12%;
    width: 100%;
    color: #fff;
}

.inside-footer .footerinfo>p img {
    width: 12rem;
    height: auto;
}

.inside-footer .footerinfo>p span {
    display: block;
    font-size: var(--fs-sm);
    color: #485A68;
    margin-top: 5px;
}

.inside-footer .footerinfo .content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: end;
    border-top: 1px solid #ededed;
    margin-top: 2rem;
    padding-top: 1.5rem;
}

.inside-footer .contact span {
    display: block;
    font-size: .9rem;
    color: #5C5C5C;
}

.inside-footer .footer-product-category p {
    color: #5C5C5C;
}

.inside-footer .footer-product-category .form-select {
    margin-top: 1rem;
    padding: 4px 0;
    border-radius: 5px;
    border: 1px solid #5C5C5C;
    width: 120px;
    background: transparent;
    color: #5C5C5C;
    cursor: pointer;
}

.inside-footer .footer-product-category .form-select:focus {
    border: 1px solid #5C5C5C;
    box-shadow: none !important;
    outline: none;
    --bs-form-select-indicator: #fff !important;
}


.inside-footer .Social {
    display: flex;
    justify-content: end;
    align-items: end;
    height: 100%;
    column-gap: 10px;
}

.inside-footer .wechat {
    position: relative;
    display: flex;
    align-items: center;
    color: #5C5C5C;
    background-color: #f5f5f5;
    padding: 4px 8px;
    font-size: 14px;
    border-radius: 6px;
    cursor: pointer;
}

.inside-footer .wechat svg {
    width: 26px;
    height: auto;
    fill: #5C5C5C;
}

.inside-footer .wechat img {
    position: absolute;
    bottom: 50px;
    left: 0;
    width: 100px;
    height: auto;
    display: none;
}

.inside-footer .wechat:hover img {
    display: block;
}

.inside-footer .shipinhao {
    position: relative;
    display: flex;
    align-items: center;
    color: #5C5C5C;
    background-color: #f5f5f5;
    padding: 4px 8px;
    font-size: 14px;
    border-radius: 6px;
    cursor: pointer;
}

.inside-footer .shipinhao svg {
    width: 26px;
    height: auto;
    fill: #5C5C5C;
}

.inside-footer .shipinhao img {
    position: absolute;
    bottom: 50px;
    left: 8px;
    width: 100px;
    height: auto;
    display: none;
}

.inside-footer .shipinhao:hover img {
    display: block;
}


.inside-footer .copyright {
    background-color: #f5f5f5;
    padding: 1rem 0;
    font-size: .9rem;
    color: #5C5C5C;
    width: 100%;
    text-align: center;
}

.inside-footer .copyright a {
    color: #5C5C5C;
}


/* 公用分页 */

.pagination-container {
    text-align: center;
    margin: 30px 0;
}

.pagination {
    display: inline-block;
    padding-left: 0;
    margin: 20px 0;
    border-radius: 4px;
}

.pagination>li {
    display: inline;
}

.pagination>li>a,
.pagination>li>span {
    position: relative;
    float: left;
    padding: 6px 12px;
    line-height: 1.42857;
    text-decoration: none;
    color: #939393;
    background-color: #fff;
    /* border: 1px solid #ddd; */
    margin-left: -1px;
    font-size: 16px;
}

.pagination>li:first-child>a,
.pagination>li:first-child>span {
    margin-left: 0;
    /* border-bottom-left-radius: 4px; */
    /* border-top-left-radius: 4px; */
}

.pagination>li:last-child>a,
.pagination>li:last-child>span {
    /* border-bottom-right-radius: 4px; */
    /* border-top-right-radius: 4px; */
}

.pagination>li>a:hover,
.pagination>li>a:focus,
.pagination>li>span:hover,
.pagination>li>span:focus {
    z-index: 2;
    color: #fff;
    background-color: #FA9906;
    border-color: #FA9906;
}

.pagination>.active>a,
.pagination>.active>a:hover,
.pagination>.active>a:focus,
.pagination>.active>span,
.pagination>.active>span:hover,
.pagination>.active>span:focus {
    z-index: 3;
    color: #fff;
    background-color: #FA9906;
    border-color: #FA9906;
    cursor: default;
}