:root {
    --root-color: #ea5421;
    --root-max-width: 1600px;
    /* 内容区最大宽度 */
    --root-content-width: 1600;
    --root-scale: calc((var(--root-content-width) / 1600) * 1px);
    --root-px: calc(100vw / 1600);

    --min: calc((var(--root-content-width) / 1600) * 1px);
    --val: calc(100vw / 1600);
    --max: 1px;
    --px: clamp(var(--min), var(--val), var(--max));
    /* 自定以animate.css css变量 */
    --animate-delay: .5s;
}

body {
    overflow-x: hidden;
    font-family: Arial;
}

body a:active,
body a:focus,
body a:visited,
body a:focus-visible {
    color: inherit;
    text-decoration: none;
}

.swiper-wrapper {
    /* overflow: hidden !important; */
}

.page>header {
    padding: 12px 12px 0;
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 999;
    box-sizing: border-box;
}

.page>header.scroll {
    background-color: #fff;
    border-bottom: 1px solid #dedfe4;
}

.page>header .header-content .nav-pc-content {
    color: #000;
}

.page>header .header-content .nav-pc-content li a {
    text-decoration: none;
}

.page>header .menu {
    display: none;
    width: calc(32 * var(--px));
    height: calc(32 * var(--px));
    background-image: url(/themes/basic/skin/images/menu.svg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
}

.page>header .menu.active {
    background-image: url(/themes/basic/skin/images/close.svg);
}

.page>header .layer {
    overflow: hidden;
    transition: background-color .3s ease;
}

.page>header .layer.active {
    height: auto;
    background-color: rgba(255, 255, 255, .95);
    background-clip: content-box;
    border-radius: 6px;
    overflow: auto;
}

.page>header .layer.active .header-content .nav-pc-content,
.page>header.scroll .header-content .nav-pc-content {
    color: #000;
}

.page>header .layer.active .header-content .nav-pc-content li::after {
    background-color: var(--root-color);
}

.page>header .header-content {
    max-width: 1600px;
    width: 100%;
    width: 100%;
    margin: auto;
    padding: calc(24 * var(--px));
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    position: relative;
}

.page>header .header-content .logo,
.page>header>.logo {
    --animate-duration: 1s;
    --width: 190;
    --height: 54;
    max-width: calc(var(--width) * 1px);
    /* width: clamp(var(--root-scale) * var(--width), calc(var(--root-px) * var(--width)), calc(var(--width) * 1px));
    height: clamp(var(--root-scale) * var(--height), calc(var(--root-px) * var(--height)), calc(var(--height) * 1px)); */
    width: calc(var(--width) * var(--px));
    height: calc(var(--height) * var(--px));
    background: url(/themes/basic/skin/images/logo.png) no-repeat;
    background-position: 0 center;
    background-size: 100% auto;
}

.page>header.scroll .header-content .logo,
.page>header .layer.active .header-content .logo,
.page>header.scroll>.logo {
    background: url(/themes/basic/skin/images/logo-active.png) no-repeat;
    background-position: 0 center;
    background-size: 100% auto;
}

.page>header .header-content .nav-pc {
    flex: 1 1 auto;
}

.page>header .header-content .nav-pc-content {
    --width: 950;
    /* max-width: clamp(var(--root-scale) * var(--width), calc(var(--root-px) * var(--width)), calc(var(--width) * 1px)); */
    max-width: calc(var(--width) * var(--px));
    color: #fff;
    font-weight: bold;
    text-align: center;
    margin: auto;
    display: flex;
    justify-content: space-between;
}

.page .header-content .nav-pc-content li {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.page .header-content .nav-pc-content li.active {
    color: var(--root-color);
}

.page .header-content .nav-pc-content li.active::after {
    width: 100%;
    background-color: var(--root-color);
}

.page .header-content .nav-pc-content li::after {
    content: '';
    display: block;
    width: 0;
    height: 2px;
    background-color: #fff;
    transition: width .3s linear;
}

.page .header-content .nav-pc-content li.active::after {
    width: 100%;
}

.page .header-content .nav-pc-content li:not([class=active]):hover {
    color: var(--root-color);
}

.page .header-content .nav-pc-content li:not([class=active]):hover::after {
    width: 100%;
}

.page .header-content .nav-pc-content li a {
    --font-size: 18;
    /* font-size: clamp(var(--root-scale) * var(--font-size), calc(var(--root-px) * var(--font-size)), calc(var(--font-size) * 1px)); */
    font-size: calc(var(--font-size) * var(--px));
    color: inherit;
}

.page>header .header-content .feature {
    --gap: 20;
    display: flex;
    align-items: center;
    gap: 0 calc(var(--gap) * var(--px));
}

.page>header .header-content .lang .lang-content {
    --width: 60;
    color: #fff;
    width: calc(var(--width) * var(--px));
    line-height: calc(42 * var(--px));
    text-align: center;
    font-size: 14px;
    border: calc(1 * var(--px)) solid #fff;
    border-radius: 20px;
    box-sizing: border-box;
}

.page>header.scroll .header-content .lang .lang-content,
.page>header .layer.active .header-content .lang .lang-content {
    color: #858585;
    border-color: #858585;
}

.page>header .header-content .search {
    --width: 42;
    --height: 42;
    display: block;
    width: calc(var(--width) * var(--px));
    height: calc(var(--height) * var(--px));
    background: url(/themes/basic/skin/images/search-icon.png) no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}

.page>header .mobile-nav {
    display: none;
    height: 0;
    overflow: hidden;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    transition: height .3s linear;
}

.page>header .mobile-nav .mobile-nav-content {
    background-color: #fff;
    z-index: 1;
    position: relative;
    border-top: 1px solid #dedfe4;
}

.page>header .mobile-nav .mobile-nav-content>li {
    padding: 16px 24px;
    border-bottom: 1px solid #dedfe4;
}

.page>header .mobile-nav .mobile-nav-content>li.search {
    padding: 8px 24px;
}

.page>header .mobile-nav .mobile-nav-content>li.search form {
    background-color: rgb(239, 239, 239);
    height: 100%;
    display: flex;
    justify-content: space-between;
}

.page>header .mobile-nav .mobile-nav-content>li.search form input {
    flex: 1 1 0;
    font-size: 14px;
    padding: 12px;
    border: none;
    outline: none;
    border-left: 2px solid var(--root-color);
}

.page>header .mobile-nav .mobile-nav-content>li.search form button {
    border: none;
    outline: none;
    color: #fff;
    background-color: var(--root-color);
    border-radius: 4px;
    padding: 0 8px;
}

.page>header .mobile-nav .mobile-nav-content>li .level-1 {
    display: flex;
    justify-content: space-between;
}

.page>header .mobile-nav .mobile-nav-content>li .level-1::after {
    content: '';
    display: block;
    width: 8px;
    height: 8px;
    border-right: 1px solid #000;
    border-bottom: 1px solid #000;
    transform: rotate(-45deg);
    transform-origin: center center;
    transition: transform .3s linear;
}

.page>header .mobile-nav .mobile-nav-content>li.active .level-1::after {
    transform: rotate(45deg);
}

.page>header .mobile-nav .mobile-nav-content>li .level-2 {
    height: 0;
    overflow: hidden;
    transition: height .3s linear;
}

.page>header .mobile-nav .mobile-nav-content>li .level-2 li {
    padding: 8px 0;
    border-bottom: 1px solid #dedfe4;
}

.page>header .mobile-nav .mobile-nav-content>li .level-2 li a {
    font-size: 12px;
    color: #666;
}

.page>header .mobile-nav .mobile-nav-content>li .level-2 li:nth-last-of-type(1) {
    border-bottom: none;
}

.page>header .mobile-nav .mobile-nav-content>li.search input {
    padding: 8px;
}

.page>header .mobile-nav .mobile-nav-content>li.search .search {
    height: 100%;
    background-color: var(--root-color);
}

.page>header .mobile-nav .mobile-nav-content>li a {
    width: 100%;
    display: block;
    text-decoration: none;
    color: #000;
}

.page>header .mobile-nav::after {
    content: "";
    display: none;
    width: 100%;
    height: calc(100vh - 56.7px);
    background-color: rgba(0, 0, 0, .7);
    position: absolute;
    top: 0;
    left: 0;
}

.page>header.scroll .header-content .search,
.page>header .layer.active .header-content .search {
    background: url(/themes/basic/skin/images/search-scroll.png) no-repeat;
    background-position: center center;
    background-size: 100% 100%;
}

.page>header .header-position {
    max-width: 1600px;
    text-align: left;
    margin: auto;
    padding: 0 calc(24* var(--px));
    display: flex;
    justify-content: space-between;
    height: 0;
    opacity: 0;
    transition: opacity .5s linear .3s,
        padding .3s ease;
    overflow: hidden;
}

.page>header .header-position.active {
    height: max-content;
    padding: calc(60* var(--px)) calc(24* var(--px));
    opacity: 1;
    overflow: auto;
}

.page>header .header-position .content {
    flex: 1 0 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0 calc(12 * var(--px));
}

.page>header .header-position .content li {
    margin-bottom: calc(24 * var(--px));
    overflow: hidden;
}

.page>header .header-position .content li.active {
    transition: all .3s ease;
}

.page>header .header-position .content li.active h3 {
    color: var(--root-color);
}

.page>header .header-position .content li h3 {
    font-size: calc(28 * var(--px));
    padding-bottom: calc(24 * var(--px));
    transition: color .3s ease;
}

.page>header .header-position .content li section {
    font-size: calc(18 * var(--px));
    color: #666;
    height: 0px;
    transition: all .3s ease;
}

.page>header .header-position .content li section.active {
    padding: 2px 0;
    height: max-content;
}

.page>header .header-position .content li section p {
    padding-bottom: calc(20 * var(--px));
}

.page>header .header-position .content li section a {
    font-size: calc(16 * var(--px));
    color: var(--root-color);
}

.page>header .header-position .img {
    flex: 0 0 auto;
    width: calc(270 * var(--px));
    height: calc(175 * var(--px));
}

.page>header .header-position .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page>main {
    overflow: hidden;
}

.page>footer {
    background-color: #f3f6f8;
}

.page>footer>.footer-content {
    max-width: var(--root-max-width);
    margin: auto;
    padding: calc(80 * var(--px)) 0;
}

.page .footer-content .footer-top {
    font-size: calc(18 * var(--px));
    display: flex;
    justify-content: space-between;
}

.page .footer-content .footer-top .contact-info {
    flex: 0 1 37%;
}

.page .footer-content .footer-top .contact-info .logo {
    width: calc(190 * var(--px));
    margin-bottom: calc(40 * var(--px));
}

.page .footer-content .footer-top .contact-info .logo img {
    width: 100%;
}

.page .footer-content .footer-top .contact-info ul {
    color: #9b9d9e;
    font-size: calc(18 * var(--px));
    padding-top: calc(20 * var(--px));
}

.page .footer-content .footer-top .contact-info ul li {
    display: flex;
    align-items: center;
    padding-bottom: calc(20 * var(--px));
}

.page .footer-content .footer-top .contact-info ul li img {
    width: calc(14 * var(--px));
    margin-right: calc(12 * var(--px));
}
.page .footer-content .footer-top .contact-info ul li a {
    text-decoration: none;
    color: inherit;
    font-size: inherit;
}

.page .footer-content .footer-top .footer-nav {
    flex: 1 1 0;
    display: flex;
}

.page .footer-content .footer-top .footer-nav>ul,
.page .footer-content .footer-top .level-2-swiper {
    font-size: calc(24 * var(--px));
    flex: 0 1 50%;
    width: 50%;
}

.page .footer-content .footer-top .level-2-swiper {
    width: 300px;
}

.page .footer-content .footer-top .footer-nav ul.level-2 {
    font-size: calc(18 * var(--px));
}

.page .footer-content .footer-top .footer-nav>ul li {
    padding-bottom: calc(24 * var(--px));
}

.page .footer-content .footer-top .footer-nav ul.level-2 li {
    padding-bottom: calc(16 * var(--px));
}

.page .footer-content .footer-top .footer-nav ul.level-2 li a {
    color: #a1a3a4;
}

.page .footer-content .footer-top .footer-nav ul li a {
    text-decoration: none;
    color: #000;
}

.page .footer-content .footer-top .follow {
    color: #a1a3a4;
    flex: 0 1 18%;
}

.page .footer-content .footer-top .follow ul {
    margin-top: calc(20 * var(--px));
    display: flex;
    flex-wrap: wrap;
    gap: 0 calc(20 * var(--px));
}

.page .footer-content .footer-top .follow ul li {
    width: calc(40 * var(--px));
    height: calc(40 * var(--px));
}

.page .footer-content .footer-top .follow ul li img {
    width: 100%;
    height: 100%;
}

.page .footer-content .footer-bottom {
    font-size: calc(18 * var(--px));
    color: #a1a3a4;
    margin-top: calc(20 * var(--px));
    display: flex;
    justify-content: space-between;
}

.page .footer-content .footer-bottom a {
    text-decoration: none;
    color: #a1a3a4;
}

.cursor-pointer {
    cursor: pointer;
}

.animate__scaleIn {
    --animate-duration: 12s;
    transform-origin: center center;
    animation-name: scaleIn;
}

.right-icon,
.left-icon {
    width: calc(6 * var(--px));
    height: calc(6 * var(--px));
    border-top: 1px solid #000;
    border-right: 1px solid #000;
    transform: rotate(45deg);
    flex: 0 0 auto;
}

.left-icon {
    transform: rotate(-135deg);
}

.text-ellipsis__l2 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    line-break: anywhere;
    -webkit-box-orient: vertical;
}

.text-ellipsis__l3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
    line-break: anywhere;
}

/* 页面导航样式 */
.page-pagition {
    background-color: #ededed;
}

.page-pagition .page-pagition-content {
    max-width: var(--root-max-width);
    line-height: calc(60 * var(--px));
    margin: auto;
    display: flex;
    align-items: center;
    gap: 0 calc(14 * var(--px));
    padding: 0 calc(24 * var(--px));
}

.page-pagition .page-pagition-content a,
.page-pagition .page-pagition-content span {
    color: #727272;
    font-size: calc(16 * var(--px));
    text-decoration: none;
}

.page-pagition .page-pagition-content .right-icon {
    border-color: #727272;
}

/* 页面banner样式 */
.page-banner {
    --animate-delay: 0.8s;
    --animate-duration: 3.5s;
    height: calc(650 * var(--px));
    position: relative;
    overflow: hidden;
}

.page-banner::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.6) 80%);
    top: 0;
    left: 0;
    z-index: 1;
}

.page-banner .banner-img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.page-banner .page-banner-content {
    color: #fff;
    font-size: calc(20 * var(--px));
    max-width: var(--root-max-width);
    width: 100%;
    height: 100%;
    padding-bottom: calc(120 * var(--px));
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: absolute;
    top: 0;
    left: 50%;
    translate: -50% 0;
    z-index: 2;
    overflow: hidden;
}

.page-banner .page-banner-content>h2 {
    font-size: calc(72 * var(--px));
    padding-bottom: calc(35 * var(--px));
}

.page-banner .page-banner-content section p {
    padding-bottom: 12px;
}

.page-tabs {
    text-align: center;
    max-width: var(--root-max-width);
    margin: auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    position: relative;
}

.page-tabs a {
    color: inherit;
    font-size: inherit;
    text-decoration: none;
}

.page-tabs::after {
    content: '';
    width: 100%;
    height: 1px;
    background-color: #c3c3c3;
    position: absolute;
    left: 0;
    bottom: 0;
}

.page-tabs .tabs-item {
    color: #666666;
    font-size: calc(24 * var(--px));
    line-height: calc(80 * var(--px));
    flex: 1 1 0;
    position: relative;
}

.page-tabs .tabs-item::after {
    content: "";
    width: 0;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: 0;
    background-color: var(--root-color);
    transition: width .3s linear,
        color .3s linear;
    z-index: 1;
}

.page-tabs .tabs-item.actived {
    color: var(--root-color);
}

.page-tabs .tabs-item:not([class=actived]):hover {
    color: var(--root-color);
}

.page-tabs .tabs-item:not([class=actived]):hover::after {
    width: 100%;
}

.page-tabs .tabs-item.actived::after {
    width: 100%;
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: #fafbfc;
}

table tr {
    border-bottom: 1px solid #fff;
}

table thead {
    color: #fff;
    font-size: calc(24 * var(--px));
    line-height: 1;
    background-image: linear-gradient(to right, #f99e4f, #ea5421);
}

table thead th {
    text-align: center;
    padding: calc(18 * var(--px)) calc(12 * var(--px));
}

table tbody th,
table tbody td {
    vertical-align: middle;
    color: #333;
    font-size: calc(16 * var(--px));
    text-align: center;
    line-height: 1;
    padding: calc(22 * var(--px)) calc(12 * var(--px));
}

table tbody tr.prop td {
    background-color: #fce6de;
}

table tbody tr th[scope=row] {
    font-weight: normal;
    background-color: #f3f6f8;
}

@keyframes scaleIn {
    0% {
        /* opacity: .4; */
        transform: scale(1.2);
    }

    100% {
        /* opacity: 1; */
        transform: scale(1);
    }
}

@media screen and (max-width: 1600px) and (min-width: 1200px) {
    :root {
        --root-content-width: 1200;
        --root-max-width: 1200px;
    }
}

@media screen and (max-width: 1200px) {
    :root {
        --root-content-width: 1024;
        --root-max-width: calc(100vw * .9);
    }
}

@media screen and (max-width: 1024px) {
    :root {
        --root-content-width: 900;
    }

    .page .footer-content .footer-top {
        flex-wrap: wrap;
    }

    .page .footer-content .footer-top .contact-info {
        flex: 0 1 100%;
        margin-bottom: 20px;
    }

    .page>header>.layer {
        display: none;
    }

    .page>header {
        width: 100vw;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 12px;
    }

    .page>header .mobile-nav,
    .page>header .menu,
    .page>header .mobile-nav::after {
        display: block;
    }

    .page>footer>.footer-content {
        padding: calc(30 * var(--px)) 0;
    }

    .page .footer-content .footer-top {
        display: none;
    }
}

@media screen and (max-width: 768px) {
    .page .footer-content .footer-bottom {
        flex-wrap: wrap;
        gap: 12px 0;
    }

    .page .footer-content .footer-bottom>p {
        flex: 0 1 100%;
    }
}

@media screen and (max-width: 525px) {
    .page .footer-content .footer-top .footer-nav {
        flex: 0 1 100%;
    }

    .page-tabs .tabs-item {
        font-size: calc(18 * var(--px));
    }
}