/* 
 * 移动端样式文件
 * 全局公共样式定义
 */

/* CSS变量定义 - 常用颜色 */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #898c8a;
    --green-color: #00C4B3;
    --border-color: #f5f5f5;
    --highlight-bg: #e7f8f6;
}

/* 页面基础样式 */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    width: 100%;
    max-width: 960px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 14px;
    line-height: 1.5;
    color: var(--primary-color);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* PC端固定960px宽度 */
@media (min-width: 961px) {
    body {
        width: 960px;
    }
}

/* 链接样式 */
a {
    color: var(--green-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--primary-color);
}

/* 图片响应式 */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.fa, .fa{font-weight: 400;}

/* 清除浮动 */
.clearfix::after {
    content: '';
    display: table;
    clear: both;
}

/* ==================== 导航栏样式 ==================== */
.mobile-navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
    padding: 0 20px;
    background-color: #fff;
    border-bottom: 1px solid var(--border-color);
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 960px;
    z-index: 1000;
    transition: box-shadow 0.3s ease;
}

.mobile-navbar.scrolled {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* 轮播图需要留出导航高度 */
.hero-swiper {
    margin-top: 60px;
}

/* 左侧搜索区域 */
.nav-left {
    flex: 0 0 60px;
    position: relative;
}

.nav-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--secondary-color);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.nav-btn i,
.nav-btn .fas {
    font-weight: 400;
}

/* 确保Font Awesome图标显示 */
.nav-btn .fa-search,
.nav-btn .fa-bars,
.search-close .fa-times,
.search-submit .fa-search {
    font-family: 'FontAwesome';
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
}

.nav-btn:hover {
    color: var(--green-color);
}

/* 搜索展开层 */
.search-expand {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 40px;
    background-color: #fff;
    display: flex;
    align-items: center;
    overflow: hidden;
    transition: width 0.3s ease;
    z-index: 1001;
}

.search-expand.active {
    width: calc(100vw - 60px);
    max-width: 380px;
}

.search-close {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--secondary-color);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.search-close i,
.search-close .fas {
    font-family: 'FontAwesome';
    font-weight: 900;
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
}

.search-input-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    margin: 0 8px;
    padding-bottom: 3px;
}

.search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 14px;
    color: var(--primary-color);
    background: transparent;
}

.search-input::placeholder {
    color: var(--secondary-color);
}

.search-submit {
    width: 30px;
    height: 30px;
    border: none;
    background: transparent;
    color: var(--green-color);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-submit i,
.search-submit .fas {
    font-family: 'FontAwesome';
    font-weight: 900;
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
}

/* 搜索展开层右侧"搜索"按钮 */
.search-go-btn {
    height: 28px;
    padding: 0 14px;
    border: none;
    border-radius: 14px;
    background-color: var(--green-color);
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    flex-shrink: 0;
    white-space: nowrap;
    transition: background-color 0.3s ease, opacity 0.3s ease;
    margin-right: 2px;
}

.search-go-btn:active {
    background-color: #00a89a;
}

/* 中间Logo */
.nav-center {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.nav-logo img {
    height: 60px;
    width: auto;
}

/* 右侧菜单 */
.nav-right {
    flex: 0 0 60px;
    display: flex;
    justify-content: flex-end;
}

/* ==================== 移动端菜单 ==================== */
.mobile-menu {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background-color: #fff;
    z-index: 1002;
    transition: left 0.3s ease;
    overflow-y: auto;
}

.mobile-menu.active {
    left: 0;
}

.menu-header {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    border-bottom: 1px solid var(--border-color);
}

.menu-logo {
    height: 60px;
}

.menu-logo img {
    height: 100%;
    width: auto;
}

.menu-close {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--secondary-color);
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.menu-close i,
.menu-close .fas {
    font-family: 'FontAwesome';
    font-weight: 900;
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    text-rendering: auto;
    line-height: 1;
}

.menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.menu-item {
    border-bottom: 1px solid var(--border-color);
}

.menu-link-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 25px;
}

.menu-link {
    color: var(--primary-color);
    font-size: 16px;
    transition: all 0.3s ease;
    flex: 1;
}

.menu-link:hover {
    color: var(--green-color);
}

/* 菜单项高亮样式 */
.menu-item.active .menu-link-wrap {
    background-color: var(--highlight-bg);
}

.menu-item.active .menu-link {
    color: var(--green-color);
}

.menu-toggle-btn {
    width: 30px;
    height: 30px;
    border: none;
    background: transparent;
    color: var(--green-color);
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin-left: 10px;
}

.menu-toggle-btn i,
.menu-toggle-btn .fas {
    font-family: 'FontAwesome';
    font-weight: 900;
}

.menu-toggle-icon {
    transition: transform 0.3s ease;
}

.has-submenu.active .menu-toggle-icon {
    transform: rotate(45deg);
}

.submenu {
    list-style: none;
    padding: 0;
    margin: 0;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.3s ease, opacity 0.3s ease, padding 0.3s ease;
}

.has-submenu.active .submenu {
    max-height: 800px;
    opacity: 1;
}

/* 横向子菜单（产品中心等） */
.has-submenu:not(.has-submenu-vertical) .submenu {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.has-submenu:not(.has-submenu-vertical).active .submenu {
    padding: 20px;
    gap: 5px;
}

/* 竖向子菜单（投资者关系） */
.submenu-vertical {
    display: block;
}

.has-submenu-vertical.active .submenu-vertical {
    padding: 10px 20px;
}

.submenu-vertical .submenu-item {
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.submenu-vertical .submenu-item:last-child {
    border-bottom: none;
}

.submenu-vertical .submenu-link {
    display: block;
    padding: 12px 0;
    color: var(--secondary-color);
    font-size: 14px;
}

.submenu-vertical .submenu-link:hover {
    color: var(--green-color);
    background-color: transparent;
    box-shadow: none;
}

.submenu-item {
    text-align: center;
}

.submenu-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px;
    color: var(--primary-color);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.submenu-link:hover {
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* 图标字体形态（Font Awesome） */
.submenu-icon {
    font-size: 24px;
    color: var(--green-color);
    margin-bottom: 8px;
}

.submenu-icon i,
.submenu-icon .fas {
    font-family: 'FontAwesome';
    font-weight: 900;
}

/* 图片形态（img 标签） */
img.submenu-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
    display: block;
    margin: 0 auto 8px;
}

.submenu-title {
    font-size: 12px;
    color: var(--secondary-color);
}

/* 遮罩层 */
.menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ==================== 轮播图样式 ==================== */
.hero-swiper {
    width: 100%;
    height: calc(100vh - 60px);
    position: relative;
}

.hero-swiper .swiper-slide {
    width: 100%;
    height: 100%;
}

.hero-swiper .swiper-slide a {
    display: block;
    width: 100%;
    height: 100%;
}

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

/* 横向长条半透明分页器 */
.hero-pagination {
    position: absolute;
    bottom: 20px !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    z-index: 10;
    transform: none !important;
}

.hero-pagination .swiper-pagination-bullet {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background-color: rgba(255, 255, 255, 0.5);
    opacity: 1;
    margin: 0 !important;
    transition: background-color 0.3s ease;
}

.hero-pagination .swiper-pagination-bullet-active {
    background-color: var(--green-color);
}

/* ==================== 产品展示区 ==================== */
.product-section {
    margin: 10px 0;
}

.product-card {
    position: relative;
    display: block;
    width: 100%;
    margin-bottom: 10px;
    text-decoration: none;
}

.product-card:last-child {
    margin-bottom: 0;
}

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.1) 60%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 30px;
    z-index: 10;
}

.product-title {
    font-size: 28px;
    color: #fff;
    font-weight: 400;
    margin-bottom: 15px;
    text-align: center;
}

.sup-wrap {
    position: relative;
    display: inline-block;
}

.sup-wrap sup {
    position: absolute;
    top: -0.2em;
    right: -0.5em;
    font-size: 0.5em;
    font-weight: 400;
    line-height: 1;
}

.product-desc {
    font-size: 16px;
    color: var(--green-color);
    text-align: center;
}

.product-image {
    width: 100%;
}

.product-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==================== 产品网格 ==================== */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
}

.product-grid-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.product-grid-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    padding: 0 8px;
}

.product-grid-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.product-grid-title {
    font-size: 18px;
    color: #2b2b2b;
    margin-bottom: 8px;
}

.product-grid-desc {
    font-size: 12px;
    color: #999999;
    margin: 0 0 8px 0;
    line-height: 1.4;
    padding: 0 8px;
    /* 最多显示两行 */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==================== 视频播放按钮 ==================== */
.video-image {
    position: relative;
}

.video-play-btn {
    position: absolute;
    top: 60%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    border: 2px solid #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 20;
}

.video-play-btn:hover {
    background-color: var(--green-color);
    transform: translate(-50%, -50%) scale(1.1);
}

.video-play-btn:hover .video-play-icon {
    color: #fff;
}

.video-play-icon {
    font-size: 20px;
    color: #fff;
    margin-left: 5px;
    transition: color 0.3s ease;
}

.video-play-icon i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

/* ==================== 视频模态框 ==================== */
.video-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.video-modal.active {
    opacity: 1;
    visibility: visible;
}

.video-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.85);
}

.video-modal-content {
    position: relative;
    width: 90%;
    max-width: 800px;
    z-index: 2001;
}

.video-modal-close {
    position: absolute;
    top: -50px;
    right: 0;
    width: 40px;
    height: 40px;
    border: none;
    background-color: transparent;
    color: #fff;
    font-size: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2002;
}

.video-modal-close i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

.video-player {
    width: 100%;
    background-color: #000;
    border-radius: 8px;
    overflow: hidden;
}

.video-player video {
    width: 100%;
    height: auto;
    display: block;
}

/* ==================== 新闻资讯 ==================== */
.news-section {
    padding: 1px;
    background-color: #fff;
}

.news-list {
    display: flex;
    flex-direction: column;
}

.news-item {
    display: flex;
    align-items: center;
    overflow: hidden;
    text-decoration: none;
    transition: all 0.3s ease;
}

.news-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.news-item-reverse {
    flex-direction: row-reverse;
}

.news-content {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.news-category {
    font-size: 14px;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.news-title {
    font-size: 16px;
    color: var(--primary-color);
    line-height: 1.5;
    font-weight: 400;
}

.news-image {
    flex: 0 0 50%;
    height: 182px;
    overflow: hidden;
}

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

/* ==================== 底部折叠菜单 ==================== */
.mobile-footer {
    background: linear-gradient(180deg, #fafafa, #0fdac81c);
    color: #fff;
}

.footer-menu {
    padding: 0 20px;
    margin-top: 10px;
}

.footer-menu-item {
    border-bottom: 1px solid #eeeeee;
}

.footer-menu-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
}

.footer-menu-title {
    font-size: 16px;
    color: #666;
    text-decoration: none;
}

.footer-menu-toggle {
    width: 30px;
    height: 30px;
    border: none;
    background: transparent;
    color: #999;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.footer-menu-item.active .footer-menu-toggle {
    color: var(--green-color);
}

.footer-menu-item.active .footer-menu-toggle i {
    transform: rotate(45deg);
}

.footer-menu-toggle i {
    transition: transform 0.3s ease;
    font-family: 'FontAwesome';
    font-weight: 900;
}

.footer-submenu {
    display: none;
    list-style: none;
    padding: 0 0 15px 15px;
    margin: 0;
}

.footer-submenu li {
    padding: 8px 0;
}

.footer-submenu a {
    color: #999;
    font-size: 14px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-submenu a:hover {
    color: var(--green-color);
}

/* 服务热线 */
.footer-hotline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 30px 20px;
    border-bottom: 1px solid #ccc;
}

.hotline-info {
    display: flex;
    flex-direction: column;
}

.hotline-number {
    font-size: 28px;
    color: var(--secondary-color);
    font-weight: 300;
    margin-bottom: 5px;
}

.hotline-desc {
    font-size: 12px;
    color: #999;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #666;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 18px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-icon:hover {
    border-color: var(--green-color);
    color: var(--green-color);
}

.social-icon i {
    font-family: 'FontAwesome';
    font-weight: 400;
}

/* 版权信息 */
.footer-copyright {
    padding: 15px;
    font-size: 12px;
    background-color: #333;
    text-align: center;
}
.footer-copyright img{display: none}

.footer-copyright a{color: #999;}

.footer-copyright p {

    color: #999;
    margin: 5px 0;
}

/* ==================== 悬浮窗 ==================== */
.float-widget {
    position: fixed;
    right: 0;
    bottom: 100px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.float-item {
    width: 60px;
    height: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
    transition: all 0.3s ease;
}

.float-product {
    background-color: #fff;
    color: var(--green-color);
    border: 1px solid #e8e8e8;
}

.float-service {
    background-color: var(--green-color);
    color: #fff;
}

.float-item i {
    font-size: 24px;
    margin-bottom: 5px;
    font-family: 'FontAwesome';
    font-weight: 900;
}

.float-item span {
    font-size: 12px;
}

/* 预约按钮 */
.float-booking {
    background-color: #fff;
    color: var(--green-color);
    border: 1px solid #e8e8e8;
}

.float-booking:hover {
    background-color: var(--green-color);
    color: #fff;
    transform: translateY(-2px);
}

/* 预约模态框 */
.booking-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.booking-modal.active {
    display: flex;
}

.booking-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}

.booking-modal-content {
    position: relative;
    width: 90%;
    max-width: 400px;
    background: #fff url('../images/m_info_box.jpg') no-repeat center;
    background-size: cover;
    border-radius: 8px;
    overflow: hidden;
    z-index: 2001;
}

.booking-modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 2002;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: #666;
    transition: all 0.3s ease;
}

.booking-modal-close:hover {
    background: #fff;
    color: #333;
}

.booking-modal-close i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

.booking-modal-body {
    padding: 170px 20px 20px 20px;
}

.booking-modal-left-top {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 15px;
    margin-top: 15px;
}

.booking-promo-tag {
    display: none;
    background-color: rgba(0, 181, 164, 0.6);
    color: #fff;
    width: 60%;
    padding: 10px;
    border-radius: 8px;
    text-align: center;
    margin-left: auto;
}
.booking-promo-tag img {
    width: 100%;
    max-height: 120px;
    object-fit: contain;
}

.promo-title {
    display: block;
    font-size: 18px;
    margin-bottom: 5px;
    text-align: left;
    font-weight: 600;
}

.promo-amount {
    font-size: 32px;
    font-weight: bold;
    line-height: 1;
}

.promo-desc {
    font-size: 16px;
    font-weight: 600;
}

.promo-note {
    display: none;
    font-size: 14px;
    margin-top: 5px;
    text-align: right;
    opacity: 0.9;
}

.booking-form-title {
    font-size: 18px;
    font-weight: 600;
    color: #ffffff;
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 3px solid var(--green-color);
}

.booking-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.booking-form-group {
    position: relative;
}

.booking-form input[type="tel"],
.booking-form input[type="text"] {
    width: 100%;
    height: 38px;
    padding: 0 15px;
    border: 0;
    border-radius: 24px;
    font-size: 14px;
    color: #333;
    transition: border-color 0.3s ease;
}

.booking-form input:focus {
    outline: none;
    border-color: var(--green-color);
}

.booking-form input::placeholder {
    color: #999;
}

.booking-captcha-group {
    display: flex;
    gap: 10px;
}

.booking-captcha-group input {
    flex: 1;
}

.booking-captcha-image {
    width: 100px;
    height: 38px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    box-sizing: border-box;
}

.booking-captcha-image div {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5f5f5;
    color: #2b2b2b;
    font-size: 18px;
    font-weight: bold;
    letter-spacing: 3px;
}

.booking-sms-group {
    display: flex;
    align-items: center;
    background-color: #fff;
    border: 1px solid #f5f5f5;
    border-radius: 25px;
    padding: 4px 4px 4px 15px;
    overflow: hidden;
}

.booking-sms-group input {
    flex: 1;
    border: none;
    background: transparent;
    height: 40px;
    padding: 0;
}
.booking-sms-group .booking-input{height: 30px;}

.booking-sms-group input:focus {
    outline: none;
    border: none;
}

.booking-sms-btn {
    width: auto;
    height: 36px;
    padding: 0 20px;
    background-color: transparent;
    border: none;
    color: var(--green-color);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.booking-sms-btn:hover {
    background-color: transparent;
    color: #009688;
}

.booking-location-group {
    display: flex;
    gap: 10px;
}

.booking-location-group select {
    flex: 1;
    height: 34px;
    padding: 0 8px;
    border: 1px solid #f5f5f5;
    border-radius: 4px;
    font-size: 14px;
    color: #666;
    background-color: #fff;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.booking-location-group select:focus {
    outline: none;
    border-color: var(--green-color);
}

.booking-submit-btn {
    width: 100%;
    height: 40px;
    background-color: var(--green-color);
    border: none;
    border-radius: 25px;
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
}

.booking-submit-btn:hover {
    background-color: #00a396;
}

/* ==================== 微信二维码弹窗（移动端） ==================== */
.wechat-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    align-items: center;
    justify-content: center;
}
.wechat-modal.active {
    display: flex;
}
.wechat-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
}
.wechat-modal-content {
    position: relative;
    width: 85%;
    max-width: 320px;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    z-index: 2001;
    padding: 25px 20px;
    text-align: center;
}
.wechat-modal-close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 32px;
    height: 32px;
    background: rgba(0, 0, 0, 0.06);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 2002;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: #999;
}
.wechat-modal-close i {
    font-family: 'FontAwesome';
    font-weight: 400;
}
.wechat-modal-body {
    padding: 10px 0;
}
.wechat-modal-title {
    font-size: 16px;
    font-weight: 600;
    color: #2b2b2b;
    margin: 0 0 12px 0;
    text-align: center;
}
.wechat-modal-image-wrap {
    text-align: center;
}
.wechat-modal-image-wrap img {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    max-height: 180px;
    border: 1px solid #eee;
    border-radius: 8px;
}
.wechat-modal-desc {
    font-size: 13px;
    color: #666;
    line-height: 1.7;
    text-align: center;
    margin-top: 15px;
}

/* ==================== 产品列表页 Banner ==================== */
.product-banner {
    width: 100%;
    margin-top: 60px;
}

.product-banner-img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==================== 同级分类栏 ==================== */
.sibling-bar {
    padding: 0 20px;
    background-color: #fff;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.sibling-bar-inner {
    display: flex;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
}

.sibling-current {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
}

.sibling-droparrow {
    margin-left: 6px;
    color: var(--secondary-color);
    font-size: 12px;
}

.sibling-droparrow i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

.sibling-toggle {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--secondary-color);
}

.sibling-toggle i {
    font-family: 'FontAwesome';
    font-weight: 900;
    font-size: 10px;
}

/* ==================== 三级导航筛选栏 ==================== */
.filter-bar {
    padding: 0 20px;
    background-color: #fff;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}

.filter-bar-inner {
    display: flex;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
}

.filter-current {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 15px;
    color: var(--primary-color);
}

.filter-all-icon {
    color: var(--green-color);
    font-size: 14px;
}

.filter-droparrow {
    margin-left: 6px;
    color: var(--secondary-color);
    font-size: 12px;
}

.filter-droparrow i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

.filter-toggle {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--secondary-color);
}

.filter-toggle i {
    font-family: 'FontAwesome';
    font-weight: 900;
    font-size: 10px;
}

/* ==================== 分类下拉弹窗（同级分类 / 筛选共用） ==================== */
.category-dropdown-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1100;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.category-dropdown-overlay.active {
    opacity: 1;
    visibility: visible;
}

.category-dropdown {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) translateY(100%);
    width: 100%;
    max-width: 960px;
    max-height: 70vh;
    background-color: #fff;
    border-radius: 16px 16px 0 0;
    z-index: 1101;
    transition: transform 0.35s cubic-bezier(0.32, 0.72, 0, 1);
    display: flex;
    flex-direction: column;
}

.category-dropdown.active {
    transform: translateX(-50%) translateY(0);
}

.dropdown-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.dropdown-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
}

.dropdown-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--secondary-color);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dropdown-close i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

.dropdown-body {
    padding: 10px 20px 30px;
    overflow-y: auto;
    flex: 1;
}

/* 同级分类：图标网格 */
.dropdown-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.dropdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 10px;
    border-radius: 10px;
    background-color: #f8f8f8;
    text-decoration: none;
    transition: all 0.2s ease;
}

.dropdown-item.active {
    background-color: var(--highlight-bg);
}

.dropdown-item.active .dropdown-item-title {
    color: var(--green-color);
}

.dropdown-item-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dropdown-item-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.dropdown-item-title {
    font-size: 13px;
    color: var(--primary-color);
    text-align: center;
}

/* 三级分类筛选：行式列表 */
.dropdown-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--primary-color);
    font-size: 15px;
    transition: color 0.2s ease;
}

.dropdown-row:last-child {
    border-bottom: none;
}

.dropdown-row.active {
    color: var(--green-color);
    font-weight: 500;
}

.dropdown-check {
    color: var(--green-color);
    font-size: 14px;
}

.dropdown-check i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

/* ==================== 当前导航名称 ==================== */
.section-label {
    padding: 20px 20px 10px;
}

.section-label-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0;
}

/* ==================== 产品列表容器 ==================== */
.product-list-container {
    padding: 0;
}

/* ==================== 产品分组（按三级分类分组） ==================== */
.product-group {
    margin-bottom: 10px;
}

.product-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
}

.product-group-title {
    font-size: 16px;
    font-weight: 600;
    color: #333333;
    margin: 0;
}

.product-group-more {
    font-size: 13px;
    color: var(--secondary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 2px;
}

.product-group-more i {
    font-family: 'FontAwesome';
    font-weight: 900;
}

/* ==================== 空数据占位 ==================== */
.empty-products {
    width: 100%;
    padding: 30px 0;
    text-align: center;
    color: var(--secondary-color);
    font-size: 14px;
    grid-column: 1 / -1;
}

.empty-category {
    padding: 60px 20px;
    text-align: center;
    color: var(--secondary-color);
    font-size: 15px;
}

/* ==================== 移动端分页器 ==================== */
.mobile-pagination {
    padding: 20px;
    background-color: #fff;
}

.pagination-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.page-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    font-size: 14px;
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.2s ease;
}

.page-btn:hover {
    border-color: var(--green-color);
    color: var(--green-color);
}

.page-btn.disabled {
    color: #ccc;
    border-color: #eee;
    pointer-events: none;
}

.page-btn i {
    font-family: 'FontAwesome';
    font-weight: 900;
    font-size: 12px;
}

.page-info {
    font-size: 15px;
    color: var(--secondary-color);
}

.page-info span:first-child {
    color: var(--primary-color);
    font-weight: 600;
}

/* ==================== 移动端产品详情页 ==================== */

/* 半透明悬浮导航栏 */
.m-detail-nav-bar {
    position: fixed;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 960px;
    height: 50px;
    line-height: 50px;
    z-index: 99;
    background-color: rgba(0, 0, 0, 0.2);
    font-size: 16px;
}

.m-detail-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    height: 100%;
}

.m-detail-nav-category {
    color: #fff;
    font-size: 17px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.m-detail-nav-thumb {
    max-height: 40px;
    width: auto;
    display: block;
}

.m-detail-nav-back {
    padding: 6px 24px;
    background-color: #00b5a4;
    color: #fff;
    font-size: 14px;
    border-radius: 25px;
    line-height: 1.5;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.m-detail-nav-back:hover {
    background-color: #009688;
    color: #fff;
    text-decoration: none;
}

/* Banner 大图区 */
/* ==================== 产品详情页 Banner 区（左右 1/2 网格） ==================== */
.m-detail-banner {
    display: flex;
    align-items: center;
    gap: 16px;
    width: 100%;
    margin-top: 110px; /* 60px(导航) + 50px(悬浮栏) */
    padding: 24px 16px;
    overflow: hidden;
    background: url('/images/temp08.jpg') center/cover no-repeat;
    min-height: 200px;
}

.m-detail-banner-img {
    display: block;
    width: 50%;
    max-width: 50%;
    height: auto;
    object-fit: contain;
    flex-shrink: 0;
    border-radius: 8px;
}

/* 无缩略图占位：也占 50% 宽度 */
.m-detail-banner .no-thumbnail {
    width: 50%;
    min-width: 0;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 160px;
    background: rgba(255,255,255,0.5);
    border-radius: 8px;
    border: none;
}

.m-detail-banner-info {
    width: 50%;
    flex-shrink: 0;
    text-align: left;
    z-index: 1;
}

.m-detail-banner-name {
    font-size: 18px;
    color: var(--green-color);
    font-weight: 400;
    margin: 0 0 6px 0;
    line-height: 1.4;
    word-wrap: break-word;
}

.m-detail-banner-desc {
    font-size: 13px;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* 内容主体 */
.m-detail-main {
    padding: 0 0 30px;
}

/* 区块标题 */
.m-detail-section {
    padding: 40px 20px 10px;
    text-align: center;
}

.m-detail-section-title {
    font-size: 18px;
}

.m-detail-title-en {
    color: var(--green-color);
    font-weight: 500;
}

.m-detail-title-divider {
    color: #999;
}

.m-detail-title-cn {
    color: var(--primary-color);
    font-weight: 500;
}

/* 产品特点列表 */
.m-detail-features {
    padding: 10px 0 0;
}

.m-feature-item {
    position: relative;
    padding: 20px;
    margin-bottom: 20px;
}

.m-feature-item:last-child {
    margin-bottom: 0;
}

.m-feature-img {
    width: 92%;
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
}

.m-feature-text {
    padding: 20px 4% 0;
}

.m-feature-summary {
    font-size: 18px;
    font-weight: bold;
    line-height: 1.6;
    color: var(--green-color);
    margin: 0 0 10px 0;
}

.m-feature-desc {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
    text-align: justify;
    display: block;
}

/* page_type=1 设计详情内容 */
.m-detail-design-content {
    padding: 10px 20px;
    line-height: 1.8;
    color: #333;
    font-size: 14px;
}

.m-detail-design-content img {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    height: auto;
}

/* 规格图片 */
.m-detail-spec-img {
    padding: 10px 20px;
    text-align: center;
}

.m-detail-spec-img img {
    max-width: 100%;
    height: auto;
}

/* 规格参数表格 */
.m-detail-spec-table {
    padding: 10px 20px 20px;
}

.m-spec-table {
    width: 100%;
    border-collapse: collapse;
}

.m-spec-table tbody,
.m-spec-table tr {
    display: block;
    width: 100%;
    font-size: 14px;
    padding: 6px 0;
}

.m-spec-table tr:nth-of-type(odd) {
    background-color: #f4f5f6;
}

.m-spec-table tr:nth-of-type(even) {
    background-color: #fff;
}

.m-spec-table th {
    float: left;
    width: 45%;
    font-weight: normal;
    text-align: left;
    padding: 8px 0 8px 12px;
    color: #666;
}

.m-spec-table td {
    width: 55%;
    padding: 8px 12px 8px 0;
    color: #333;
    text-align: left;
}

.m-spec-table tr::after {
    content: '';
    display: table;
    clear: both;
}

/* 下载按钮区 */
.m-detail-download {
    overflow: hidden;
    padding: 0 0 10px;
    text-align: center;
}

.m-detail-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: auto;
    min-width: 190px;
    height: 42px;
    padding: 0 15px;
    margin: 15px auto;
    background-color: #fff;
    color: var(--green-color);
    border: 1px solid var(--green-color);
    border-radius: 21px;
    font-size: 16px;
    text-decoration: none;
    line-height: 42px;
    justify-content: center;
    transition: all 0.3s ease;
}

.m-detail-download-btn i {
    font-family: 'FontAwesome';
    font-weight: 400;
    font-size: 18px;
}

.m-detail-download-btn:hover {
    background-color: #f0fdfa;
    color: #009688;
    border-color: #009688;
    text-decoration: none;
}

/* ==================== 移动端服务页 ==================== */

.m-service-main {
    padding: 0 0 30px;
}

/* 服务入口卡片 — 2列网格 */
.m-service-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 20px;
}

.m-service-card {
    background-color: #f7f8f9;
    border-radius: 4px;
    padding: 15px;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    min-height: 220px;
    transition: transform 0.15s ease;
}

.m-service-card:active {
    transform: scale(0.97);
}

.m-service-card:hover {
    text-decoration: none;
    color: inherit;
}

.m-service-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.m-service-card-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
}

.m-service-card-arrow {
    font-size: 20px;
    color: #999;
    font-weight: 300;
}

.m-service-card-desc {
    font-size: 12px;
    color: #b2b2b3;
    line-height: 1.7;
    margin: 0 0 16px 0;
    flex: 1;
}

.m-service-card-bottom {
    position: relative;
}

.m-service-card-tip {
    font-size: 16px;
    color: #b2b2b3;
    padding-right: 54px;
}

.m-service-card-tip:empty {
    display: none;
}

.m-service-card-icon {
    position: absolute;
    right: -3px;
    bottom: 0;
    width: 36px;
    height: 36px;
    object-fit: contain;
}

/* 预约服务区 */
.m-service-booking {
    padding: 30px 20px;
    background-color: #f7f8f9;
    margin: 10px 0;
}

.m-service-section-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.m-service-section-desc {
    font-size: 15px;
    color: #999;
    line-height: 1.8;
    margin: 0 0 20px 0;
}

/* QR码 — 3列网格 */
.m-service-qrcode-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.m-service-qrcode-item {
    text-align: center;
}

.m-service-qrcode-img {
    background-color: #fff;
    border-radius: 8px;
    padding: 8px;
    margin-bottom: 10px;
}

.m-service-qrcode-img img {
    width: 100%;
    height: auto;
    display: block;
}

.m-service-qrcode-title {
    font-size: 13px;
    color: var(--secondary-color);
    margin: 0;
    line-height: 1.5;
}

/* 常见问题区 */
.m-service-faq {
    padding: 30px 0;
}

.m-service-faq .m-service-section-title {
    padding: 0 20px;
}

.m-service-faq .m-service-section-desc {
    padding: 0 20px;
}

/* FAQ 分类标签 — 横向滚动 */
.m-faq-tabs-scroll {
    display: flex;
    gap: 8px;
    padding: 5px 8px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.m-faq-tabs-scroll::-webkit-scrollbar {
    display: none;
}

.m-faq-tab {
    flex: 0 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 12px 10px;
    border-radius: 10px;
    background-color: #f7f8f9;
    min-width: 72px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.m-faq-tab.active {
    background-color: var(--highlight-bg);
}

.m-faq-tab.active .m-faq-tab-title {
    color: var(--green-color);
}

.m-faq-tab-thumb {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.m-faq-tab-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.m-faq-tab-title {
    font-size: 13px;
    color: var(--primary-color);
    white-space: nowrap;
}

/* FAQ 文章列表 */
.m-faq-article-list {
    padding: 10px 20px;
}

.m-faq-article-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-color);
    text-decoration: none;
    color: var(--primary-color);
    font-size: 15px;
}

.m-faq-article-item:last-child {
    border-bottom: none;
}

.m-faq-article-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.m-faq-article-arrow {
    color: #ccc;
    font-size: 14px;
    flex-shrink: 0;
    margin-left: 10px;
}

.m-faq-article-arrow i {
    font-family: 'FontAwesome';
    font-weight: 900;
}



/* 一级选项卡：横向滚动 */
.m-guide-tabs-scroll {
    display: flex;
    gap: 0;
    margin-top: 18px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    border-bottom: 1px solid var(--border-color);
}

.m-guide-tabs-scroll::-webkit-scrollbar {
    display: none;
}

.m-guide-tab {
    flex: 1;
    text-align: center;
    padding: 12px 0;
    font-size: 14px;
    color: var(--secondary-color);
    white-space: nowrap;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.2s ease;
    -webkit-tap-highlight-color: transparent;
}

.m-guide-tab.active {
    color: var(--green-color);
    border-bottom-color: var(--green-color);
    font-weight: 500;
}

/* ==================== 富文本内联分类Tab（售后文章内<ul>改造） ==================== */
/* 4列图标网格布局（参考旧站设计） */
.m-sale-inline-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    align-content: center;
    align-items: center;
    margin-bottom: 15px;
    background: #fff;
}
.m-sale-inline-tab {
    width: 33.33%;
    text-align: center;
    padding: 12px 6px;
    font-size: 14px;
    color: var(--secondary-color);
    background: #eee;
    cursor: pointer;
    transition: all 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    border: 2px solid #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 96px;
    box-sizing: border-box;
}
.m-sale-inline-tab.active {
    color: #fff;
    background: #00c4b3;
    border-color: #00c4b3;
    font-weight: 500;
}
/* "全部"tab无图标，纯文字居中，高度与其他格统一 */
.m-sale-inline-tab-all .m-sale-inline-tab-label {
    line-height: 1.3;
}
.m-sale-inline-tab-icon {
    display: block;
    width: 48px;
    height: 48px;
    margin: 0 auto 6px auto;
    object-fit: contain;
}
.m-sale-inline-tab-label {
    display: block;
    white-space: nowrap;
    line-height: 1.3;
    font-size: 13px;
}
/* 原始富文本ul隐藏 */
.m-sale-inline-original { display: none; }
/* Tab内容面板 */
.m-sale-inline-panel { display: none; }
.m-sale-inline-panel.active { display: block; }

/* 二级手风琴文章列表 */
.m-guide-article-list {
    padding: 0;
}

.m-guide-article-item {
    border-bottom: 1px solid var(--border-color);
}

.m-guide-article-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    background-color: #f5f5f5;
}

.m-guide-article-title {
    font-size: 15px;
    color: var(--primary-color);
    flex: 1;
    padding-right: 12px;
    line-height: 1.5;
}

.m-guide-article-toggle-icon {
    font-size: 10px;
    color: var(--secondary-color);
    flex-shrink: 0;
    transition: transform 0.25s ease;
    font-family: 'FontAwesome';
    font-weight: 900;
}

.m-guide-article-item.expanded .m-guide-article-toggle-icon {
    transform: rotate(45deg);
}

.m-guide-article-item.expanded .m-guide-article-header {
    color: #00C4B3;
}

.m-guide-article-item.expanded .m-guide-article-title {
    color: #00C4B3;
}

/* 手风琴内容区：默认折叠，展开时显示 */
.m-guide-article-body {
    max-height: 0;
    overflow: hidden;
    font-size: 14px;
    color: #555;
    line-height: 1.8;
    padding: 0;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

.m-guide-article-item.expanded .m-guide-article-body {
    max-height: 2000px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 12px;
}

/* 服务指南页：文章内容始终展开可见 */
.m-guide-article-body--visible {
    max-height: none !important;
    overflow: visible !important;
    padding: 12px !important;
}

/* 空状态 */
.m-guide-empty {
    display: none;
    padding: 40px 0;
    text-align: center;
    color: var(--secondary-color);
    font-size: 14px;
}

.m-guide-empty-inline {
    padding: 20px 0;
    text-align: center;
    color: var(--secondary-color);
    font-size: 14px;
}

/* ==================== 售后说明页 ==================== */

/* 面包屑 */
.m-after-sale-breadcrumb {
    padding: 14px 20px;
    font-size: 13px;
    color: var(--secondary-color);
    background-color: #fff;
    border-bottom: 1px solid var(--border-color);
}

.m-after-sale-breadcrumb a {
    color: var(--secondary-color);
    text-decoration: none;
}

.m-after-sale-breadcrumb span {
    color: var(--primary-color);
    font-weight: 500;
}

/* 手风琴内文章内容 */
.m-after-sale-article-body {
    font-size: 14px;
    color: #555;
    line-height: 1.9;
    word-wrap: break-word;
}

.m-after-sale-article-body table {
    width: auto;
    min-width: 100%;
    border-collapse: collapse;
    font-size: 10px;
    margin: 10px 0;
    table-layout: fixed;
}
/* 窄屏表格式可横向滑动 */
@media (max-width: 768px) {
    .m-after-sale-article-body table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

.m-after-sale-article-body table td,
.m-after-sale-article-body table th {
    border: 1px solid #ddd;
    padding: 1px;
    text-align: center;
    vertical-align: middle;
    font-size: 6px;
    word-break: break-all;
}

.m-after-sale-article-body table tbody tr:first-child td {
    background: #eee;
    color: #000;
    font-weight: bold;
    font-size: 10px;
    white-space: nowrap;
}

/* 固定右5列宽度：规格/价格/实图/包装/详情 */
.m-after-sale-article-body table td:nth-child(4) { width: 50px; }
.m-after-sale-article-body table td:nth-child(5) { width: 44px; }
.m-after-sale-article-body table td:nth-child(6) { width: 60px; }
.m-after-sale-article-body table td:nth-child(7) { width: 55px; }
.m-after-sale-article-body table td:nth-child(8) { width: 44px; }

/* 表格内图片固定宽度，匹配列宽 */
.m-after-sale-article-body .ke-zeroborder img,
.m-after-sale-article-body table img {
    width: 50px;
    height: auto;
    max-width: 100%;
}

/* 懒加载图片占位 */
.m-lazy-img {
    background: #f0f0f0;
    min-width: 80px;
    min-height: 80px;
    display: inline-block;
}

/* 图片灯箱 */
.m-img-modal {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.88); z-index: 9999;
    display: flex; align-items: center; justify-content: center;
}
.m-img-modal-close {
    position: absolute; top: 16px; right: 20px;
    width: 40px; height: 40px; line-height: 38px; text-align: center;
    color: #fff; font-size: 32px; font-weight: 300;
    cursor: pointer; z-index: 10;
    background: rgba(0,0,0,0.4); border-radius: 50%;
}
.m-img-modal-img {
    max-width: 95vw; max-height: 90vh;
    object-fit: contain; cursor: default;
}

/* 富文本内 title_nav：3列相关页面链接 */
.title_nav ul {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 0;
    margin: 0;
    list-style: none;
}
.title_nav li {
    flex: 1 1 calc(33.33% - 6px);
    min-width: 100px;
    display: block;
    background: #eee;
    text-align: center;
    padding: 10px 6px;
    border-radius: 4px;
}
.title_nav a {
    display: block;
    font-size: 13px;
    color: #333;
    text-decoration: none;
    line-height: 1.4;
}
.title_nav a.cur,
.title_nav a.active {
    background-color: #00c4b3;
    color: #fff;
    padding: 8px 6px;
    border-radius: 4px;
}

.m-after-sale-article-body img {
    max-width: 100%;
    height: auto;
}

.m-after-sale-article-body ul {
    padding-left: 20px;
    margin: 10px 0;
}

.m-after-sale-article-body ul li {
    margin-bottom: 6px;
}

/* ==================== 探索华帝页 ==================== */

/* 集团简介区 */
.m-activity-intro {
    margin-top: 60px;
    background: url('/images/m_jtjs.png') center/cover no-repeat;
    padding: 50px 20px 40px;
    position: relative;
}

.m-activity-intro-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 480px;
    margin: 0 auto;
}

.m-activity-intro-title {
    font-size: 28px;
    font-weight: 600;
    color: var(--green-color);
    margin: 0 0 6px 0;
}

.m-activity-intro-en {
    font-size: 13px;
    color: #333333;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin: 0 0 20px 0;
}

.m-activity-intro-desc {
    font-size: 14px;
    color: #333333;
    line-height: 1.8;
    margin: 0 0 24px 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.m-activity-intro-more {
    display: inline-block;
    padding: 8px 28px;
    border: none;
    border-radius: 25px;
    background-color: #00C4B3;
    color: #fff;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.m-activity-intro-more:hover,
.m-activity-intro-more:active {
    background-color: var(--green-color);
    color: #fff;
    text-decoration: none;
}

/* 2×2 卡片网格 */
.m-activity-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    padding: 0;
}

.m-activity-card {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    -webkit-tap-highlight-color: transparent;
}

.m-activity-card:active {
    opacity: 0.85;
}

.m-activity-card:hover {
    text-decoration: none;
}

.m-activity-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
}

.m-activity-card-info {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 16px;
}

.m-activity-card-title {
    font-size: 20px;
    font-weight: 500;
    color: #fff;
    margin: 0 0 4px 0;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

.m-activity-card-en {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.85);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
}

/* ==================== 集团简介页 ==================== */

.m-about-section {
    margin-top: 60px;
    background: url('/images/m_about_bg.png') center/cover no-repeat;
    background-attachment: fixed;
}

.m-about-header {
    text-align: center;
    padding: 50px 20px 30px;
}

.m-about-title {
    font-size: 30px;
    font-weight: 600;
    color: var(--green-color);
    margin: 0 0 8px 0;
}

.m-about-subtitle {
    font-size: 13px;
    color: #333;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin: 0;
    opacity: 0.7;
}

.m-about-body {
    padding: 0 20px 40px;
    font-size: 14px;
    color: #333;
    line-height: 2;
    word-wrap: break-word;
}

.m-about-body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 16px auto;
}

.m-about-body p {
    margin-bottom: 14px;
}

/* ==================== 华帝影像页 ==================== */

/* Banner */
.m-video-banner {
    margin-top: 60px;
    min-height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.m-video-banner-inner {
    text-align: center;
    padding: 40px 20px;
}

.m-video-banner-title {
    font-size: 28px;
    font-weight: 600;
    color: var(--green-color);
    margin: 0 0 6px 0;
}

.m-video-banner-subtitle {
    font-size: 12px;
    color: #333333;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin: 0;
}

/* 热点推荐大卡 */
.m-video-featured {
    padding: 20px;
}

.m-video-featured-card {
    border-radius: 8px;
    overflow: hidden;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.m-video-featured-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: #000;
}

.m-video-featured-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-video-featured-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background-color: rgba(0, 196, 179, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 5;
    transition: transform 0.2s ease;
}

.m-video-featured-play:active {
    transform: translate(-50%, -50%) scale(1.1);
}

.m-video-featured-play i {
    font-family: 'FontAwesome';
    font-weight: 900;
    color: #fff;
    font-size: 18px;
    margin-left: 3px;
}

.m-video-featured-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background-color: #00C4B3;
    color: #fff;
    font-size: 9px;
    padding: 3px 10px;
    border-radius: 3px;
    letter-spacing: 1px;
    z-index: 5;
}

.m-video-featured-player {
    width: 100%;
    aspect-ratio: 16 / 9;
}

.m-video-featured-player video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-video-featured-info {
    padding: 16px;
}

.m-video-featured-hot {
    font-size: 11px;
    color: #00C4B3;
    letter-spacing: 1px;
}

.m-video-featured-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 6px 0 8px 0;
    line-height: 1.4;
}

.m-video-featured-date {
    font-size: 12px;
    color: var(--secondary-color);
}

/* 2列视频网格 */
.m-video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 10px 20px 20px;
}

.m-video-card {
    text-decoration: none;
    display: block;
    -webkit-tap-highlight-color: transparent;
}

.m-video-card:hover {
    text-decoration: none;
}

.m-video-card:active {
    opacity: 0.85;
}

.m-video-card-thumb {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border-radius: 6px;
    background-color: #eee;
}

.m-video-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-video-card-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.m-video-card-play i {
    font-family: 'FontAwesome';
    font-weight: 900;
    color: #fff;
    font-size: 12px;
    margin-left: 2px;
}

.m-video-card-body {
    padding: 8px 0 4px;
}

.m-video-card-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--primary-color);
    margin: 0 0 4px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.m-video-card-date {
    font-size: 11px;
    color: var(--secondary-color);
}

/* ==================== 视频详情页 ==================== */

.m-vd-player {
    margin-top: 60px;
    width: 100%;
    background-color: #000;
}

.m-vd-video {
    width: 100%;
    aspect-ratio: 16 / 9;
    display: block;
}

.m-vd-info {
    padding: 20px;
    background-color: #fff;
}

.m-vd-category {
    display: inline-block;
    font-size: 12px;
    color: #00C4B3;
    background-color: rgba(0, 196, 179, 0.08);
    padding: 3px 10px;
    border-radius: 3px;
    margin-bottom: 12px;
}

.m-vd-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.4;
    margin: 0 0 14px 0;
}

.m-vd-desc {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
    margin: 0 0 16px 0;
}

.m-vd-date {
    font-size: 12px;
    color: var(--secondary-color);
}

.m-vd-related {
    padding: 0 0 20px;
}

.m-vd-related-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--primary-color);
    padding: 20px 20px 10px;
    margin: 0;
}

/* ==================== 华帝资讯页 ==================== */

.m-article-list {
    padding: 0;
}

/* 首篇大卡片 */
.m-article-featured {
    display: block;
    text-decoration: none;
    margin: 0 20px;
    border-radius: 8px;
    overflow: hidden;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.m-article-featured:hover {
    text-decoration: none;
}

.m-article-featured:active {
    opacity: 0.85;
}

.m-article-featured-thumb {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background-color: #eee;
}

.m-article-featured-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-article-featured-body {
    padding: 16px;
}

.m-article-featured-title {
    font-size: 17px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 8px 0;
    line-height: 1.4;
}

.m-article-featured-desc {
    font-size: 13px;
    color: #888;
    line-height: 1.6;
    margin: 0 0 10px 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.m-article-featured-date {
    font-size: 11px;
    color: var(--secondary-color);
}

/* 后续文章：左图右文列表 */
.m-article-item {
    display: flex;
    align-items: flex-start;
    padding: 16px 20px;
    text-decoration: none;
    border-bottom: 1px solid var(--border-color);
    -webkit-tap-highlight-color: transparent;
}

.m-article-item:last-child {
    border-bottom: none;
}

.m-article-item:hover {
    text-decoration: none;
}

.m-article-item:active {
    background-color: #f9f9f9;
}

.m-article-item-thumb {
    flex: 0 0 110px;
    width: 110px;
    height: 72px;
    border-radius: 4px;
    overflow: hidden;
    background-color: #eee;
    margin-right: 14px;
}

.m-article-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-article-item-body {
    flex: 1;
    min-width: 0;
}

.m-article-item-title {
    font-size: 15px;
    font-weight: 500;
    color: var(--primary-color);
    margin: 0 0 6px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.m-article-item-desc {
    font-size: 12px;
    color: #888;
    line-height: 1.5;
    margin: 0 0 6px 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.m-article-item-date {
    font-size: 11px;
    color: var(--secondary-color);
}

/* ==================== 文章详情页 ==================== */

.m-article-detail {
    margin-top: 60px;
    padding: 20px;
    background-color: #fff;
}

.m-ad-category {
    display: inline-block;
    font-size: 12px;
    color: #00C4B3;
    background-color: rgba(0, 196, 179, 0.08);
    padding: 3px 10px;
    border-radius: 3px;
    margin-bottom: 16px;
}

.m-ad-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.4;
    margin: 0 0 12px 0;
}

.m-ad-date {
    display: block;
    font-size: 13px;
    color: var(--secondary-color);
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.m-ad-body {
    font-size: 15px;
    color: #333;
    line-height: 1.9;
    word-wrap: break-word;
}

.m-ad-body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 16px auto;
}

.m-ad-body p {
    margin-bottom: 14px;
}

.m-ad-body table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    margin: 12px 0;
}

.m-ad-body table td,
.m-ad-body table th {
    border: 1px solid #ddd;
    padding: 8px 6px;
    text-align: center;
    vertical-align: middle;
}

.m-ad-body table tbody tr:first-child td {
    background: #eee;
    font-weight: bold;
}

.m-ad-related {
    padding-bottom: 20px;
}

/* ==================== 加入华帝页 ==================== */

/* Banner */
.m-join-banner {
    margin-top: 60px;
    position: relative;
    width: 100%;
    min-height: 246px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.m-join-banner-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    object-fit: cover;
    display: block;
}

.m-join-banner-text {
    position: absolute;
    top: 38%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    width: 80%;
}

.m-join-banner-text h1 {
    font-size: 28px;
    color: var(--green-color);
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 10px 0;
    white-space: pre-line;
}

.m-join-banner-text p {
    font-size: 14px;
    margin: 0 0 6px 0;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.m-join-banner-en {
    font-size: 12px !important;
    letter-spacing: 3px;
    text-transform: uppercase;
    opacity: 0.8;
}

/* 招聘入口卡片 */
.m-join-entry {
    padding: 20px;
}

.m-join-entry-card {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.m-join-entry-card-inner {
    padding: 15px;
    text-align: center;
}

.m-join-entry-img {
    width: 100%;
    object-fit: contain;
}

.m-join-entry-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 10px 0;
}

.m-join-entry-desc {
    font-size: 13px;
    color: #888;
    line-height: 1.6;
    margin: 0 0 20px 0;
}

.m-join-entry-btn {
    display: inline-block;
    padding: 8px 32px;
    background-color: #00C4B3;
    color: #fff;
    border-radius: 25px;
    font-size: 14px;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.m-join-entry-btn:hover,
.m-join-entry-btn:active {
    background-color: #009688;
    color: #fff;
    text-decoration: none;
}

/* 企业核心价值观 */
.m-join-values {
    margin: 10px 0;
    background: url('/images/m_qywh.png') center/cover no-repeat;
    overflow: hidden;
}

.m-join-values-inner {
    padding: 24px 24px;
}

.m-join-values-title {
    text-align: center;
    font-size: 28px;
    font-weight: 600;
    color: #fff;
    margin: 0 0 6px 0;
    padding-bottom: 12px;
    position: relative;
}

.m-join-values-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background-color: #00C4B3;
}

.m-join-values-en {
    text-align: center;
    font-size: 11px;
    color: #fff;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0 0 30px 0;
}

.m-join-values-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.m-join-values-item {
    display: flex;
    flex-direction: column;
}

.m-join-values-item-title {
    font-size: 22px;
    font-weight: 500;
    color: var(--green-color);
    text-align: center;
    margin-bottom: 6px;
}

.m-join-values-item-desc {
    font-size: 16px;
    color: #fff;
    line-height: 1.7;
    text-align: left;
    margin: 0;
}

/* 公共区块标题 */
.m-join-section-title {
    text-align: center;
    font-size: 26px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 6px 0;
}

.m-join-section-en {
    text-align: center;
    font-size: 11px;
    color: var(--secondary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0 0 20px 0;
}

/* 人才发展 */
.m-join-talent {
    padding: 30px 20px;
}

.m-join-talent-body {
    font-size: 14px;
    color: #555;
    line-height: 1.9;
    word-wrap: break-word;
}

.m-join-talent-body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 16px auto;
}

/* 学习剪影 */
.m-join-photos {
    padding: 20px 20px 30px;
}

.m-join-photos-layout {
    display: flex;
    gap: 6px;
}

.m-join-photos-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.m-join-photos-left .m-join-photos-img {
    flex: 1;
    min-height: 0;
}

.m-join-photos-right {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.m-join-photos-right .m-join-photos-img {
    flex: 1;
    min-height: 0;
}

.m-join-photos-img {
    width: 100%;
    object-fit: cover;
    border-radius: 4px;
}

/* 华帝生活轮播 */
.m-join-life {
    padding: 20px 0 30px;
}

.m-join-life-carousel {
    overflow: hidden;
    padding: 0;
}

.m-join-life-track {
    display: flex;
    transition: transform 0.4s ease;
}

.m-join-life-slide {
    flex: 0 0 100%;
    min-width: 100%;
    text-align: center;
}

.m-join-life-slide img {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.m-join-life-slide-title {
    font-size: 15px;
    color: var(--primary-color);
    margin: 10px 0 0 0;
    text-align: center;
}

.m-join-life-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 12px 0;
}

.m-join-life-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #ccc;
    transition: background-color 0.3s ease;
}

.m-join-life-dot.active {
    background-color: #00C4B3;
}

/* ==================== 招聘页（社会招聘/校园招聘） ==================== */

.m-recruit-banner {
    margin-top: 60px;
    position: relative;
    width: 100%;
}

.m-recruit-banner-img {
    width: 100%;
    height: auto;
    display: block;
}

.m-recruit-banner-text {
    position: absolute;
    top: 50%;
    left: 100px;
    transform: translate(-50%, -50%);
    text-align: center;
}

.m-recruit-banner-text h1 {
    font-size: 24px;
    color: #333333;
    text-align: left;
    font-weight: 600;
    margin: 0 0 6px 0;
}

.m-recruit-banner-text p {
    font-size: 12px;
    color: #333333;
    text-align: left;
    letter-spacing: 2px;
    opacity: 0.85;
    margin: 0;
}

/* 校园招聘Banner白色字体 */
.m-recruit-banner.campus .m-recruit-banner-text h1 {
    color: #fff;
}

.m-recruit-banner.campus .m-recruit-banner-text p {
    color: #fff;
}

/* Tab面板 */
.m-recruit-panel {
    display: none;
}

.m-recruit-panel.active {
    display: block;
}

/* 搜索栏 */
.m-recruit-search {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    gap: 10px;
}

.m-recruit-search-input {
    flex: 1;
    height: 36px;
    border: 1px solid #e0e0e0;
    border-radius: 18px;
    padding: 0 15px;
    font-size: 13px;
    outline: none;
    color: var(--primary-color);
}

.m-recruit-search-input::placeholder {
    color: #bbb;
}

.m-recruit-search-btn {
    height: 36px;
    padding: 0 20px;
    background-color: #00C4B3;
    color: #fff;
    border: none;
    border-radius: 18px;
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
}

/* 筛选栏 */
.m-recruit-filters {
    display: flex;
    align-items: center;
    padding: 0 20px 15px;
    gap: 10px;
    flex-wrap: wrap;
}

.m-recruit-filter-label {
    font-size: 12px;
    color: var(--secondary-color);
    padding: 4px 10px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    cursor: pointer;
}

.m-recruit-result-count {
    font-size: 12px;
    color: var(--secondary-color);
    margin-left: auto;
}

/* 职位表格 */
.m-recruit-table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 20px;
    width: calc(100% - 40px);
}

.m-recruit-table thead th {
    font-size: 13px;
    color: var(--primary-color);
    font-weight: 600;
    padding: 10px 8px;
    text-align: center;
    background-color: #f5f5f5;
    border-bottom: 1px solid #e0e0e0;
}

.m-recruit-table tbody td {
    font-size: 13px;
    color: #555;
    padding: 12px 8px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
}

.m-recruit-empty {
    padding: 40px 0 !important;
    color: var(--secondary-color) !important;
}

/* 文章内容面板 */
.m-recruit-article {
    padding: 20px;
    font-size: 14px;
    color: #555;
    line-height: 1.9;
    word-wrap: break-word;
}

/* 筛选下拉框 */
.m-recruit-filter-select {
    height: 36px;
    padding: 0 10px;
    font-size: 13px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    color: #333;
    outline: none;
}

/* 查看链接 */
.m-recruit-view-link {
    color: #00C4B3;
    font-weight: 500;
    text-decoration: none;
}

/* 移动端职位详情模态框 */
.m-job-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.m-job-modal-overlay.active {
    display: block;
}
.m-job-modal {
    position: relative;
    width: 92%;
    max-width: 500px;
    margin: 30px auto;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    animation: mJobModalIn 0.3s ease;
}
@keyframes mJobModalIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
.m-job-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #eee;
}
.m-job-modal-header h4 {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
    color: #00C4B3;
}
.m-job-modal-close {
    font-size: 26px;
    line-height: 1;
    color: #00C4B3;
    cursor: pointer;
    padding: 0 4px;
}
.m-job-modal-close:hover {
    color: #333;
}
.m-job-modal-body {
    padding: 18px 20px 24px;
    color: #555;
    font-size: 14px;
}
.m-job-info-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    margin-bottom: 10px;
}
.m-job-info-item {
    font-size: 14px;
    color: #555;
}
.m-job-info-item b {
    color: #333;
}
.m-job-section {
    margin-bottom: 16px;
}
.m-job-section h5 {
    font-size: 15px;
    font-weight: 600;
    color: #333;
    margin: 0 0 6px;
    padding-bottom: 4px;
    border-bottom: 1px solid #eee;
}
.m-job-section p {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
    margin: 0;
}
.m-job-content {
    font-size: 14px;
    color: #555;
    line-height: 1.8;
    max-height: 200px;
    overflow-y: auto;
    padding: 8px 10px;
    background: #f9f9f9;
    border-radius: 6px;
}
.m-job-content img {
    max-width: 100%;
    height: auto;
}
.m-job-footer-info {
    margin-top: 10px;
    padding-top: 12px;
    border-top: 1px solid #eee;
}
.m-job-footer-info p {
    font-size: 14px;
    color: #555;
    margin: 4px 0;
}
.m-job-footer-info b {
    color: #333;
}

.m-recruit-article img {
    max-width: 100%;
    height: auto;
}

/* ==================== 美好生活页 ==================== */

/* 顶部马赛克 */
.m-goodlife-mosaic {
    margin-top: 60px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.m-goodlife-hero {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 16 / 8;
    overflow: hidden;
    text-decoration: none;
}

.m-goodlife-hero:hover {
    text-decoration: none;
}

.m-goodlife-hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-goodlife-hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px 20px 20px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
}

.m-goodlife-hero-title {
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    margin: 0 0 6px 0;
    position: relative;
    padding-bottom: 10px;
}

.m-goodlife-hero-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: #00C4B3;
}

.m-goodlife-hero-desc {
    font-size: 12px;
    color: rgba(255,255,255,0.8);
    margin: 8px 0 0 0;
}

/* 6/12 + 6/12 行 */
.m-goodlife-row {
    display: flex;
    gap: 2px;
}

.m-goodlife-half {
    flex: 1;
    position: relative;
    display: block;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    text-decoration: none;
}

.m-goodlife-half:hover {
    text-decoration: none;
}

.m-goodlife-half-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-goodlife-half-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 14px;
    background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
}

.m-goodlife-half-title {
    font-size: 16px;
    font-weight: 500;
    color: #fff;
}

/* 标题区 */
.m-goodlife-header {
    text-align: center;
    padding: 30px 20px 20px;
}

.m-goodlife-title {
    font-size: 22px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 0 0 6px 0;
}

.m-goodlife-en {
    font-size: 11px;
    color: var(--secondary-color);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0;
}

/* 卡片网格（2列） */
.m-goodlife-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    padding: 0 20px 20px;
}

.m-goodlife-card {
    text-decoration: none;
    display: block;
    overflow: hidden;
    background-color: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.m-goodlife-card:hover {
    text-decoration: none;
}

.m-goodlife-card:active {
    opacity: 0.85;
}

.m-goodlife-card-img {
    width: 100%;
    aspect-ratio: 5 / 3;
    overflow: hidden;
}

.m-goodlife-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.m-goodlife-card-info {
    padding: 8px 10px 12px;
}

.m-goodlife-card-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--primary-color);
    margin: 0 0 4px 0;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.m-goodlife-card-desc {
    font-size: 11px;
    color: #999;
    line-height: 1.4;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==================== 董事长寄语页 ==================== */

.m-chairman-banner {
    margin-top: 60px;
    background: url('/images/m_dszjy.jpg') center/cover no-repeat;
    min-height: 320px;
    display: flex;
    align-items: flex-start;
}

.m-chairman-banner-inner {
    padding: 40px 24px;
    text-align: left;
}

.m-chairman-title {
    font-size: 26px;
    font-weight: 600;
    color: var(--green-color);
    margin: 0 0 8px 0;
}

.m-chairman-en {
    font-size: 12px;
    color: #666;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0 0 16px 0;
}

.m-chairman-desc {
    font-size: 14px;
    color: #555;
    line-height: 1.7;
    margin: 0;
    max-width: 65%;
}

.m-chairman-content {
    padding: 30px 20px;
    background-color: #fff;
}

.m-chairman-body {
    font-size: 14px;
    color: #555;
    line-height: 2;
    word-wrap: break-word;
}

.m-chairman-body img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 16px auto;
}

.m-chairman-body p {
    margin-bottom: 14px;
}

/* ==================== 品牌理念页 ==================== */

.m-brand-section {
    margin-top: 60px;
}

.m-brand-banner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 40px 24px 30px;
}
.m-brand-banner.has-bg {
    min-height: 480px;
    justify-content: flex-start;
    padding: 40px 24px;
}
.m-brand-banner-mask {
    display: none;
}

.m-brand-banner-left {
    text-align: left;
}

.m-brand-title {
    font-size: 26px;
    font-weight: 600;
    color: var(--green-color);
    margin: 0 0 8px 0;
}

.m-brand-en {
    font-size: 12px;
    color: #666;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0 0 16px 0;
}

.m-brand-divider {
    display: none;
}

.m-brand-banner-right {
    text-align: left;
}
.m-brand-banner-right p{margin-bottom: 0}
.m-brand-sub1 {
    font-size: 14px;
    color: #555;
    line-height: 1.7;
    margin: 0;
}

.m-brand-sub2 {
    font-size: 14px;
    color: #555;
    line-height: 1.7;
}

.m-brand-body {
    padding: 10px 24px 40px;
    font-size: 14px;
    color: #333333;
    line-height: 2;
    word-wrap: break-word;
    background: url('/images/m_about_bg.png') center/cover no-repeat;
}

.m-brand-body img {
    max-width: 100%;
    height: auto;
}

.m-brand-icons {
    background-color: #fff;
}

.m-brand-icons-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    text-align: center;
}

.m-brand-icon-item {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 30px 10px 12px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 300px;
    position: relative;
}

.m-brand-icon-item::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.35);
    z-index: 1;
}

.m-brand-icon-num {
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 6px;
    position: relative;
    z-index: 2;
}

.m-brand-icon-title {
    font-size: 13px;
    color: #fff;
    font-weight: 500;
    margin-bottom: 4px;
    position: relative;
    z-index: 2;
}

.m-brand-icon-en {
    font-size: 9px;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    z-index: 2;
}

/* ==================== 发展历程页 ==================== */

.m-history-section {
    margin-top: 60px;
    background: url('/images/m_about_bg.png') center/cover no-repeat;
}

/* ==================== 发展历程 —— 年份左右切换器 ==================== */

/* 外层包裹 */
.m-history-switcher-wrap {
    position: relative;
    padding: 16px 0 10px;
}

/* 视口 —— 裁切溢出 */
.m-history-switcher {
    position: relative;
    z-index: 1;
    width: 100%;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to right,
        transparent 8%,
        rgba(0, 0, 0, 1) 25%,
        rgba(0, 0, 0, 1) 75%,
        transparent 92%);
    mask-image: linear-gradient(to right,
        transparent 8%,
        rgba(0, 0, 0, 1) 25%,
        rgba(0, 0, 0, 1) 75%,
        transparent 92%);
}

/* 滑动轨道 */
.m-history-switcher-track {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 0;
    /* JS 控制 transform */
}

/* 条目 */
.m-history-switcher-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 12px;
    border-radius: 24px;
    background-color: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    transition: all 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform: scale(0.82);
    opacity: 0.45;
    white-space: nowrap;
}

/* 图标 */
.m-history-switcher-icon {
    width: 20px;
    height: 32px;
    object-fit: contain;
    opacity: 0.6;
    transition: all 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    flex-shrink: 0;
}

/* 年份文字 */
.m-history-switcher-year {
    font-size: 14px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 1px;
    transition: all 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---------- 中心激活态 ---------- */
.m-history-switcher-item.active {
    transform: scale(1);
    opacity: 1;
    background-color: rgba(0, 196, 179, 0.2);
    border-color: rgba(0, 196, 179, 0.5);
}

.m-history-switcher-item.active .m-history-switcher-icon {
    width: 26px;
    height: 26px;
    opacity: 1;
}

.m-history-switcher-item.active .m-history-switcher-year {
    font-size: 17px;
    font-weight: 700;
    color: #333333;
    letter-spacing: 2px;
}

/* ---------- 左右相邻态 ---------- */
.m-history-switcher-item.near-left,
.m-history-switcher-item.near-right {
    transform: scale(0.88);
    opacity: 0.65;
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
}

.m-history-switcher-item.near-left .m-history-switcher-year,
.m-history-switcher-item.near-right .m-history-switcher-year {
    font-size: 15px;
    color: #333333;
}

.m-history-switcher-item.near-left .m-history-switcher-icon,
.m-history-switcher-item.near-right .m-history-switcher-icon {
    opacity: 0.8;
}

/* ---------- 悬停态 ---------- */
.m-history-switcher-item:not(.active):hover {
    background-color: rgba(255, 255, 255, 0.14);
}

/* ==================== 内容面板 ==================== */

.m-history-panel {
    display: none;
    padding: 10px 24px 40px;
    animation: historyFadeIn 0.45s ease;
}

.m-history-panel.active {
    display: block;
}

@keyframes historyFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.m-history-panel-body {
    font-size: 14px;
    color: #333333;
    line-height: 2;
    word-wrap: break-word;
}

.m-history-panel-body img {
    max-width: 100%;
    height: auto;
}

/* ==================== 产品搜索页 ==================== */

/* 搜索框 */
.m-search-bar {
    padding: 7px 15px;
    margin-top: 80px;
}
.m-search-form {
    width: 100%;
}
.m-search-input-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid var(--green-color);
    border-radius: 24px;
    padding: 0 15px;
    overflow: hidden;
}
.m-search-icon {
    color: #999;
    font-size: 16px;
    flex-shrink: 0;
}
.m-search-input {
    flex: 1;
    border: none;
    outline: none;
    padding: 10px 0;
    font-size: 14px;
    color: var(--primary-color);
    background: transparent;
}
.m-search-input::placeholder {
    color: #bbb;
}
.m-search-btn {
    flex-shrink: 0;
    padding: 8px 20px;
    margin: 2px 0;
    margin-right: -12px;
    border: none;
    border-radius: 20px;
    background-color: var(--green-color);
    color: #fff;
    font-size: 14px;
    cursor: pointer;
}

/* 分类筛选（复用 m-faq-tabs-scroll 横向滚动） */
.m-search-filter {
    background-color: #f5f5f5;
}
.m-search-filter .m-faq-tabs-scroll {
    padding-left: 12px;
}
.m-search-filter .m-faq-tab {
    border: 1px solid #e0e0e0;
    border-radius: 20px;
    background: #fff;
}
.m-search-filter .m-faq-tab.active {
    border-color: var(--green-color);
    background: var(--green-color);
}
.m-search-filter .m-faq-tab.active .m-faq-tab-title {
    color: #fff;
}
.m-search-filter .m-faq-tab-title {
    color: var(--secondary-color);
    font-size: 13px;
}

/* 搜索结果统计 */
.m-search-result-header {
    padding: 12px 20px;
    background-color: #fff;
    border-top: 1px solid #f0f0f0;
}
.m-search-result-count {
    font-size: 13px;
    color: var(--secondary-color);
}
.m-search-result-count strong {
    color: var(--green-color);
}

/* 产品列表（2列网格 + 投影凸显） */
.m-search-product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 12px;
    background-color: #f5f5f5;
}
.m-search-product-card {
    display: flex;
    flex-direction: column;
    background-color: #fff;
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: box-shadow 0.3s ease, transform 0.2s ease;
}
.m-search-product-card:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    transform: translateY(-2px);
}
.m-search-product-card:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}
.m-search-product-img {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background-color: #fafafa;
}
.m-search-product-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.m-search-product-card:hover .m-search-product-img img {
    transform: scale(1.05);
}
.m-search-product-info {
    padding: 10px 12px;
    text-align: center;
}
.m-search-product-title {
    font-size: 13px;
    font-weight: 500;
    color: var(--primary-color);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin: 0;
}

/* 空状态 */
.m-search-empty {
    padding: 60px 20px;
    text-align: center;
    background-color: #fff;
}
.m-search-empty-icon {
    margin-bottom: 16px;
}
.m-search-empty-text {
    font-size: 16px;
    color: var(--primary-color);
    margin-bottom: 8px;
}
.m-search-empty-hint {
    font-size: 13px;
    color: #999;
    margin-bottom: 20px;
}
.m-search-empty-link {
    display: inline-block;
    padding: 10px 24px;
    border: 1px solid var(--green-color);
    border-radius: 20px;
    color: var(--green-color);
    font-size: 14px;
    text-decoration: none;
}

/* ==================== 好清洁专利页面 ==================== */
.m-patent-header {
    text-align: center;
    padding: 90px 16px 20px;
}
.m-patent-title {
    font-size: 22px;
    color: var(--green-color);
    margin-bottom: 6px;
}
.m-patent-count {
    font-size: 13px;
    color: #999;
}

/* 筛选栏 */
.m-patent-filters {
    display: flex;
    gap: 10px;
    padding: 0 16px 16px;
}
.m-patent-filters select {
    flex: 1;
    height: 36px;
    padding: 0 8px;
    font-size: 13px;
    border: 1px solid #ddd;
    border-radius: 4px;
    color: #333;
    background: #fff;
    -webkit-appearance: none;
    appearance: none;
}

/* 专利卡片列表 */
.m-patent-list {
    padding: 0 16px;
}
.m-patent-card {
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
    padding: 14px 0;
}
.m-patent-card:first-child {
    border-top: 1px solid #f0f0f0;
}
.m-patent-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}
.m-patent-card-number {
    font-size: 12px;
    color: #999;
    font-family: monospace;
}
.m-patent-card-type {
    font-size: 11px;
    color: var(--green-color);
    background: #e7f8f6;
    padding: 2px 8px;
    border-radius: 3px;
}
.m-patent-card-title {
    font-size: 15px;
    color: var(--primary-color);
    line-height: 1.5;
    margin-bottom: 6px;
    font-weight: 500;
}
.m-patent-card-dates {
    display: flex;
    gap: 12px;
    font-size: 12px;
    color: #999;
}
.m-patent-card-dates span {
    white-space: nowrap;
}
.m-patent-expire {
    color: #ccc;
}

/* 无数据 */
.m-patent-empty {
    text-align: center;
    padding: 60px 16px;
    color: #999;
    font-size: 14px;
}

/* 分页 */
.m-patent-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 16px;
    padding: 24px 16px;
}
.m-page-btn {
    display: inline-block;
    padding: 8px 16px;
    font-size: 13px;
    color: var(--primary-color);
    border: 1px solid #ddd;
    border-radius: 4px;
    text-decoration: none;
}
.m-page-btn.disabled {
    color: #ccc;
    border-color: #eee;
    pointer-events: none;
}
.m-page-info {
    font-size: 13px;
    color: #666;
}

/* 底部查询按钮 */
.m-patent-bottom {
    text-align: center;
    padding: 8px 16px 40px;
}
.m-patent-query-btn {
    display: inline-block;
    width: 100%;
    max-width: 300px;
    padding: 12px 0;
    font-size: 15px;
    color: #fff;
    background: var(--green-color);
    border-radius: 6px;
    text-align: center;
    text-decoration: none;
    transition: color 0.2s;
}
.m-patent-query-btn:active,
.m-patent-query-btn:visited {
    color: #fff;
}

/* 富文本内容中视频标签默认居中 */
.mobile-content video,
video.note-video-clip {
    display: block;
    margin: 10px auto;
    max-width: 100%;
}

/* 无缩略图时的字体图标占位 */
.no-thumbnail {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 100px;
    background: #f5f5f5;
    color: #ccc;
    border-radius: 4px;
}
.no-thumbnail i {
    font-size: 30px;
    margin-bottom: 4px;
}
.no-thumbnail span {
    font-size: 11px;
    color: #999;
}

/* 视频加载中占位 */
.video-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    height: 160px;
    background: #f5f5f5;
    color: #999;
    font-size: 13px;
    border-radius: 4px;
}
.video-loading i {
    margin-right: 6px;
}

/* ==================== 移动端友情链接页面 ==================== */
.m-link-section {
    margin-top: 60px;
    padding: 15px 0 30px;
}

/* --- 分类标签：横向滑动 --- */
.m-link-tabs-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding: 0 12px 10px;
    /* 隐藏滚动条 */
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.m-link-tabs-scroll::-webkit-scrollbar {
    display: none;
}
.m-link-tabs {
    display: flex;
    gap: 16px;
    flex-wrap: nowrap;
    white-space: nowrap;
}
.m-link-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    width: 66px;
    padding: 10px 4px 8px;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
}
.m-link-tab.active {
    background: rgba(0, 196, 179, 0.08);
}
.m-link-tab-thumb {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    background: #f5f5f5;
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 6px;
    transition: border-color 0.2s ease;
}
.m-link-tab.active .m-link-tab-thumb {
    border-color: #00C4B3;
}
.m-link-tab-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.m-link-tab-name {
    font-size: 11px;
    color: #666;
    font-weight: 500;
    text-align: center;
    max-width: 66px;
    overflow: hidden;
    text-overflow: ellipsis;
}
.m-link-tab.active .m-link-tab-name {
    color: #00C4B3;
    font-weight: 600;
}

/* --- 链接列表面板 --- */
.m-link-panels {
    padding: 0 16px;
}
.m-link-panel {
    display: none;
}
.m-link-panel.active {
    display: block;
}
.m-link-list {
    display: flex;
    flex-direction: column;
}
.m-link-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 0;
    border-bottom: 1px dashed #eee;
    text-decoration: none;
    color: #333;
    font-size: 14px;
    transition: color 0.2s ease;
}
.m-link-item:last-child {
    border-bottom: none;
}
.m-link-item i {
    color: #00C4B3;
    font-size: 13px;
    flex-shrink: 0;
}
.m-link-item span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.m-link-item:active {
    color: #00C4B3;
    background: rgba(0, 196, 179, 0.03);
}