@media screen and (max-width: 767px) {
  .news_container {
    overflow: hidden;
  }
  .iphone_menu {
    width: 100%;
  }
  .iphone_menu .menu_box {
    padding: 1rem;
  }
  .iphone_menu .menu_box a {
    text-decoration: none;
  }
  .iphone_menu .menu_box .item {
    margin-bottom: 0.5rem;
  }
  .iphone_menu .menu_box .item_menu {
    font-size: 1rem;
    font-weight: bold;
    color: #000;
    margin-bottom: 1rem;
  }
  .iphone_menu .menu_box .text_menu {
    padding-left: 1rem;
    font-size: 0.8rem;
    font-weight: normal;
    color: #1a1a1a;
    clear: both;
  }
  .iphone_menu .menu_box .text_menu p {
    margin: 0 0.3rem 0.5rem;
    float: left;
  }
  .iphone_menu .menu_box .text_menu a {
    color: #1a1a1a;
  }
  .header-container .header-box .left_box .img .icon {
    width: 16rem;
    height: 3rem;
    background-size: contain;
  }
  .header-container {
    height: auto;
  }
  .header-container .header-box {
    width: 90vw;
  }
  .index_container .list_container {
    padding-top: 2rem;
  }
  .index_container .team_container {
    padding-top: 4rem;
  }
  .index_container .news_container {
    padding: 4rem 0 5rem;
  }
  .list_container {
    position: static;
  }
  .list_container .list_box {
    position: static;
  }
  .list_container .list_box.row {
    margin-left: 0;
    margin-right: 0;
  }
  .list_container .list_box .list_item:first-child,
  .list_container .list_box .list_item:last-child {
    margin: 0 0 12px 0;
  }
  .list_container .list_box .list_item:nth-child(2),
  .list_container .list_box .list_item:nth-child(3) {
    margin: 0 0 12px 0;
  }
  .serve_container {
    padding: 4rem 0 6rem;
  }
  .serve_container .img_container {
    width: 90vw;
  }
  .serve_container .img_container .left_list {
    padding-right: 0;
  }
  .serve_container .img_container .left_list .list {
    display: block;
    border-radius: 8px;
    margin-bottom: 1rem;
  }
  .serve_container .img_container .left_list .list .img {
    padding-top: 3rem;
  }
  .serve_container .img_container .left_list .list .img .icon {
    margin: 0 auto 1rem;
  }
  .serve_container .img_container .right_list {
    padding-left: 0;
    margin-top: 12px;
  }
  .serve_container .img_container .right_list .img {
    max-width: none;
  }
  .team_container {
    height: auto;
  }
  .team_container .btn_list {
    display: flex;
    justify-content: center;
    border-bottom: 0;
  }
  .team_container .btn_list .nav-item:nth-child(2) {
    margin: 0 12px;
  }
  .team_container .btn_list .nav-item:hover {
    background-color: #926DE2;
    color: #fff;
  }
  .team_container .btn_list .btn_box {
    width: 80px;
  }
  .team_container .btn_list .btn_box .img_icon {
    width: 14px;
    height: 14px;
    background-color: grey;
    margin-right: 4px;
  }
  .team_container .btn_list .btn_box .text {
    font-size: 12px;
  }
  .team_container .team_list {
    display: block;
    width: 90vw;
  }
  .team_container .team_list .people_item {
    max-width: 100%;
    margin: 0 auto 0.8rem;
  }
  .team_container .team_list .people_item:first-child {
    margin-left: auto;
  }
  .team_container .team_list .people_item:last-child {
    margin-right: auto;
  }
  .team_container .team_list .people_item .img {
    width: 16rem;
    height: auto;
    margin: 0 auto;
  }
  .team_container .team_list .people_item .img img {
    width: 100%;
    height: auto;
  }
  .team_container .team_list .people_item .text_box {
    width: 16rem;
    margin: 0 auto;
    padding: 1rem 0;
  }
  .team_container .team_list .people_item .text_box .tit1 {
    font-size: 1rem;
    line-height: 1.4rem;
  }
  .team_container .team_list .people_item .text_box .tit2 {
    font-size: 0.8rem;
    line-height: 1rem;
  }
  .news_container .news_list .pl24 {
    padding-left: 15px;
  }
  .news_container .news_list .pr0 {
    padding-right: 15px;
  }
  .news_container .news_list .left_box {
    margin-bottom: 24px;
  }
  .news_container .news_list .left_box .box {
    height: auto;
    padding: 16px;
  }
  .news_container .news_list .left_box .box .item {
    display: block;
  }
  .news_container .news_list .left_box .box .item img {
    width: 100%;
    height: auto;
  }
  .news_container .news_list .left_box .box .item .text_box {
    padding-top: 0.5rem;
  }
  .news_container .news_list .left_box .box .item .text_box .tit_box {
    font-size: 1rem;
    line-height: 1.2rem;
  }
  .news_container .news_list .left_box .box .item .text_box .desp_box {
    font-size: 0.8rem;
    line-height: 1.6rem;
  }
  .news_container .news_list .left_box .box .item .text_box .time {
    font-size: 0.8rem;
    line-height: 1.3rem;
  }
  .news_container .view_more {
    margin: 2.5rem auto 0;
    font-size: 1.25rem;
    line-height: 1.75rem;
  }
  .footer_container {
    height: auto;
  }
  .footer_container .footer_box {
    width: 90vw;
  }
  .footer_container .footer_box .left_box .item_list {
    display: flex;
  }
  .footer_container .footer_box .left_box .item_list:nth-child(2) .item:nth-child(1) {
    flex: 1;
  }
  .footer_container .footer_box .left_box .item_list:nth-child(2) .item:nth-child(2) {
    flex: 1;
  }
  .footer_container .footer_box .left_box .text1 {
    margin-bottom: 8px;
    font-size: 1rem;
    line-height: 1.2rem;
    color: #fff;
  }
  .footer_container .footer_box .left_box .text2 {
    font-size: 0.75rem;
    line-height: 1rem;
    white-space: wrap;
  }
  .footer_container .footer_box .left_box .item {
    margin-right: 0;
  }
  .footer_container .footer_box .right_box .text1 {
    font-size: 1rem;
    line-height: 1.2rem;
    color: #fff;
  }
  .footer_container .footer_box .copyright .text:nth-child(1),
  .footer_container .footer_box .copyright .text:nth-child(2),
  .footer_container .footer_box .copyright .text:nth-child(3) {
    width: 100%;
    text-align: center;
    font-size: 12px;
  }
  .underst_container .main_container .nav_container {
    width: 90vw;
  }
  .underst_container .main_container .nav_container.recovery_nav {
    width: 90vw;
  }
  .underst_container .main_container .nav_container .nav_box .breadcrumb-item {
    font-size: 0.8rem;
  }
  .underst_container .main_container .content_container {
    width: 90vw;
    padding: 0px 0 20px 0;
  }
  .underst_container .main_container .content_container .content_box {
    /* width: 90vw; */
    padding: 0;
  }
  .underst_container .main_container .content_container .content_tit {
    font-size: 16px;
    margin-bottom: 24px;
  }
  .underst_container .main_container .content_container .text_box {
    font-size: 12px;
  }
  .underst_container .main_container .content_container .join_container {
    width: 90vw;
    padding: 0px 0px 40px;
  }
  .underst_container .main_container .content_container .join_container .wlimit {
    width: 80%;
  }
  .underst_container .main_container .content_container .join_container .join_box {
    display: block;
  }
  .underst_container .main_container .content_container .join_container .join_box .left_img {
    width: 100%;
    margin: 0 auto 16px;
  }
  .underst_container .main_container .content_container .join_container .join_box .right_desp {
    width: 100%;
  }
  .underst_container .main_container .content_container .join_container .join_box .right_desp .btn_container .left_btn {
    padding-right: 0;
    margin-bottom: 16px;
  }
  .underst_container .main_container .content_container .join_container .join_box .right_desp .btn_container .right_btn {
    padding-left: 0;
  }
  .underst_container .main_container .content_container .contact_container {
    width: 90vw;
    padding: 2rem 0 3rem;
  }
  .underst_container .main_container .content_container .contact_container .right_text {
    padding-left: 0;
  }
  .honors_container .main_container .content_container .honors_box {
    height: 440px;
  }
  .honors_container .main_container .content_container .honors_box .box_content {
    width: 90%;
    padding-top: 7rem;
  }
  .honors_container .main_container .content_container .honors_box .box_content .swiper-slide {
    width: 13rem;
    height: 12rem;
    background-color: #fff;
    border-radius: 0.8rem;
    box-shadow: 0px 0.3rem 1rem 0px rgba(0, 0, 0, 0.2);
  }
  .honors_container .main_container .content_container .honors_box .box_content .honors_item {
    width: 100%;
    height: 100%;
    padding: 0.5rem;
  }
  .honors_container .main_container .content_container .honors_box .box_content .honors_item .honor_bg {
    height: 10rem !important;
    border-radius: 0.8rem;
    background: #EDEDED;
    padding: 0.5rem;
    margin-bottom: 0.2rem !important;
  }
  .honors_container .main_container .content_container .honors_box .box_content .honors_item .honor_bg img {
    /* width: 11rem; */
  }
  .honors_container .main_container .content_container .honors_box .box_content .honors_item .text {
    font-size: 0.8rem !important;
    line-height: 1rem;
  }
  .organization_container .main_container .content_container {
    padding: 24px 0 40px;
  }
  .organization_container .main_container .content_container .org_box {
    width: 90vw;
  }
  .news_container .main_container .content_container {
    width: 90vw;
    padding: 12px 0 20px;
  }
  .news_container .main_container .content_container .news_box {
    /* width: 90vw; */
    padding: 0px 0.8rem;
  }
  .news_container .main_container .content_container .news_box .list_box .img_box {
    padding-right: 0;
  }
  .news_container .main_container .content_container .detail_box {
    width: 90vw;
    padding: 10px 12px;
  }
  .news_container .main_container .content_container .detail_box .wlimit {
    width: 100%;
  }
  .news_container .main_container .content_container .detail_box .detail_tit {
    font-size: 16px;
    margin-bottom: 8px;
  }
  .news_container .main_container .content_container .detail_box .time {
    font-size: 12px;
    margin-bottom: 24px;
  }
  .news_container .main_container .content_container .detail_box .detail_img {
    margin-bottom: 12px;
    overflow: hidden;
  }
  .news_container .main_container .content_container .detail_box .next_btn {
    padding-top: 10px;
  }
  .news_container .main_container .content_container .detail_box .next_btn .left_btn,
  .news_container .main_container .content_container .detail_box .next_btn .right_btn {
    padding: 0;
    margin-bottom: 10px;
  }
  .news_container .main_container .nav_tab_container {
    width: 90vw;
    height: auto;
  }
  .news_container .main_container .tab_container {
    float: left;
  }
  .news_container .main_container .team_container {
    padding: 24px 0 40px;
  }
  .news_container .main_container .team_container .team_box .item_box {
    margin-bottom: 24px;
  }
  .news_container .main_container .team_container .team_box .item_box:last-child {
    margin-bottom: 0px;
  }
  .news_container .main_container .detail_container {
    padding: 12px 0 24px;
  }
  .news_container .main_container .detail_container .detail_box {
    width: 90vw;
  }
  .news_container .main_container .detail_container .img_box .img {
    width: 90%;
    height: auto;
    margin: 0 auto 20px;
  }
  .news_container .main_container .detail_container .img_box .text_box {
    width: 90%;
  }
  .news_container .main_container .clinic_container {
    padding: 24px 0;
  }
  .news_container .main_container .clinic_container .clinic_box {
    width: 90vw;
  }
  .news_container .main_container .clinic_container .clinic_box .submit_box {
    width: 90%;
    padding: 16px 0 24px;
  }
  .news_container .main_container .clinic_container .clinic_box .submit_box .line_box {
    display: block;
  }
  .news_container .main_container .clinic_container .clinic_box .submit_box .line_box .input_label {
    width: auto;
    font-size: 1rem;
    padding-right: 0.5rem;
  }
  .news_container .main_container .clinic_container .clinic_box .submit_box .line_box .input_box.limit1 {
    width: 100%;
  }
  .news_container .main_container .clinic_container .clinic_box .submit_box .line_box .input_box.limit2 {
    width: 100%;
  }
  .news_container .main_container .clinic_container .clinic_box .submit_box .line_box .input_box textarea {
    width: 100%;
  }
}
@media screen and (min-width: 768px) and (max-width: 991px) {
  .header-container {
    height: auto;
  }
  .header-container .header-box {
    width: 90vw;
  }
  .list_container .list_box .list_item:first-child,
  .list_container .list_box .list_item:last-child {
    margin: 0 0 12px 0;
  }
  .team_container {
    height: auto;
  }
  .team_container .btn_list {
    display: flex;
    justify-content: center;
    border-bottom: 0;
  }
  .team_container .btn_list .nav-item:nth-child(2) {
    margin: 0 12px;
  }
  .team_container .btn_list .nav-item:hover {
    background-color: #926DE2;
    color: #fff;
  }
  .team_container .btn_list .btn_box {
    width: 60px;
  }
  .team_container .btn_list .btn_box .img_icon {
    width: 20px;
    height: 20px;
    background-color: grey;
    margin-right: 4px;
  }
  .team_container .btn_list .btn_box .text {
    font-size: 12px;
  }
  .team_container .team_list {
    display: block;
  }
  .team_container .team_list .people_item {
    margin: 0 auto 12px;
  }
  .team_container .team_list .people_item:first-child {
    margin-left: auto;
  }
  .team_container .team_list .people_item:last-child {
    margin-right: auto;
  }
  .news_container .news_list .left_box .box {
    height: auto;
  }
  .news_container .news_list .left_box .box .item {
    display: block;
  }
  .footer_container {
    height: auto;
  }
  .footer_container .footer_box .left_box .text1 {
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 16px;
  }
  .footer_container .footer_box .left_box .item {
    margin-right: 0;
  }
}
@media screen and (max-width: 1280px) {
 
}
/* 多行省略方案 */
.multi-line {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  overflow: hidden;
  text-overflow: ellipsis;
}
.multi-line-3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  line-clamp: 3;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}
.multi-line-2 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ellipsis {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media screen and (min-width: 992px) and (max-width: 1200px) {
  .header-container .header-box {
    width: 100vw;
  }
  .footer_container .footer_box {
    width: 90vw;
  }
  .footer_container .footer_box .left_box .item {
    margin-right: 4vw;
  }
}
@media screen and (min-width: 1200px) and (max-width: 1439px) {

  .header-container .header-box {
    width: 90vw;
  }
  .footer_container .footer_box {
    width: 90vw;
    justify-content: center;
  }
  .footer_container .footer_box .left_box .item {
    margin-right: 4vw;
  }
  .list_container {
    width: 90vw;
  }
 
}
@media screen and (min-width: 1200px) and (max-width: 1480px) {

   .list_container .list_box .item_box {
     padding-left: 12px;
   }
   .serve_container .img_container .right_list {
     padding-left: 0;
   }
}
/* 无障碍工具栏样式 */
/* 在 base.css 中修改工具栏样式 */
.accessibility-toolbar {
    position: fixed;
    top: 50%;
    right: -300px; /* 初始隐藏在屏幕外 */
    transform: translateY(-50%);
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px 0 0 8px;
    box-shadow: -2px 2px 10px rgba(0,0,0,0.1);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
    max-height: 80vh;
    overflow-y: auto;
}

.accessibility-toolbar.toolbar-visible {
    right: 0; /* 显示时移入屏幕 */
}

.toolbar-close-btn {
    background: #ff4757;
    color: white;
    border: none;
    padding: 8px;
    cursor: pointer;
    font-size: 14px;
    border-radius: 4px;
    margin: 5px;
}

/* 确保工具栏在移动端也可见 */
@media screen and (max-width: 767px) {
    .accessibility-toolbar {
        top: 60px; /* 在移动端调整位置 */
        transform: none;
        max-height: calc(100vh - 80px);
    }
}

.toolbar-btn {
    background: none;
    border: none;
    padding: 12px;
    cursor: pointer;
    font-size: 16px;
    border-bottom: 1px solid #eee;
    transition: all 0.3s ease;
}

.toolbar-btn:hover {
    background: #f5f5f5;
}

.toolbar-btn:last-child {
    border-bottom: none;
}

/* 高对比度模式 */
.high-contrast {
    background: #000 !important;
    color: #fff !important;
}

.high-contrast * {
    background: #000 !important;
    color: #fff !important;
    border-color: #fff !important;
}

.high-contrast a {
    color: #ffff00 !important;
}

/* 灰度模式 */
.grayscale {
    filter: grayscale(100%);
}

/* 阅读模式 */
.read-mode-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fefefe;
    z-index: 10001;
    overflow-y: auto;
    padding: 20px;
}

.read-mode-content {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    font-size: 18px;
}

.close-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    background: #333;
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
}

/* 屏幕阅读器专用样式 */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: #000;
    color: #fff;
    padding: 8px;
    z-index: 10000;
    text-decoration: none;
}

.skip-link:focus {
    top: 0;
}

/* 修复阅读模式样式 - 在 base.css 中添加 */
.read-mode-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f8f9fa;
    z-index: 10001;
    overflow-y: auto;
    padding: 0;
}

.read-mode-content {
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
    font-size: 18px;
    background: white;
    min-height: 100vh;
    padding: 60px 40px 40px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

.read-mode-content-wrapper {
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}

.read-mode-content-wrapper .list_container,
.read-mode-content-wrapper .serve_container,
.read-mode-content-wrapper .team_container,
.read-mode-content-wrapper .news_container {
    margin-bottom: 3rem;
    padding: 2rem;
    border-bottom: 1px solid #eee;
}

.read-mode-content-wrapper .serve_tit,
.read-mode-content-wrapper .team_tit,
.read-mode-content-wrapper .news_tit {
    font-size: 2rem !important;
    color: #333 !important;
    margin-bottom: 2rem !important;
    text-align: center;
    font-weight: bold;
}

.read-mode-content-wrapper .text1,
.read-mode-content-wrapper .text2,
.read-mode-content-wrapper .tit1,
.read-mode-content-wrapper .tit2,
.read-mode-content-wrapper .desp {
    font-size: 1.1rem !important;
    line-height: 1.6 !important;
    color: #555 !important;
    margin-bottom: 1rem !important;
}

.read-mode-content-wrapper img {
    max-width: 100% !important;
    height: auto !important;
    display: block;
    margin: 1rem auto;
}

.read-mode-active {
    font-size: 18px !important;
    line-height: 1.8 !important;
}

.close-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    background: #926DE2;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
    z-index: 10002;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.close-btn:hover {
    background: #7451C2;
    transform: scale(1.1);
}

/* 工具栏可见状态 */
.toolbar-visible {
    transform: translateX(0) !important;
}

/* 移动端阅读模式优化 */
@media screen and (max-width: 767px) {
    .read-mode-content {
        padding: 50px 20px 20px;
        font-size: 16px;
    }
    
    .read-mode-content-wrapper .serve_tit,
    .read-mode-content-wrapper .team_tit,
    .read-mode-content-wrapper .news_tit {
        font-size: 1.5rem !important;
    }
    
    .close-btn {
        width: 40px;
        height: 40px;
        font-size: 20px;
        top: 10px;
        right: 10px;
    }
}


/* 在 base.css 中添加阅读模式修复样式 */
.read-mode-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #f8f9fa;
    z-index: 10001;
    overflow-y: auto;
    padding: 0;
}

.read-mode-content {
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.8;
    background: white;
    min-height: 100vh;
    padding: 80px 40px 40px;
    box-shadow: 0 0 30px rgba(0,0,0,0.1);
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}

.read-mode-content-wrapper {
    font-size: 18px !important;
    line-height: 1.8 !important;
    color: #333 !important;
}

.read-mode-content-wrapper * {
    font-size: inherit !important;
    line-height: inherit !important;
    color: inherit !important;
    background: transparent !important;
}

.read-mode-content-wrapper .banner_box {
    background: linear-gradient(135deg, #926DE2, #26BCA3) !important;
    color: white !important;
    padding: 3rem 2rem !important;
    text-align: center !important;
    border-radius: 12px !important;
    margin-bottom: 2rem !important;
}

.read-mode-content-wrapper .list_container {
    background: white !important;
    padding: 2rem !important;
    border-radius: 12px !important;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1) !important;
    margin-bottom: 2rem !important;
}

.read-mode-content-wrapper .serve_container,
.read-mode-content-wrapper .team_container,
.read-mode-content-wrapper .news_container {
    background: white !important;
    padding: 2rem !important;
    border-radius: 12px !important;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1) !important;
    margin-bottom: 2rem !important;
}

.read-mode-content-wrapper .serve_tit,
.read-mode-content-wrapper .team_tit,
.read-mode-content-wrapper .news_tit {
    font-size: 2rem !important;
    color: #926DE2 !important;
    text-align: center !important;
    margin-bottom: 2rem !important;
    font-weight: bold !important;
    border-bottom: 3px solid #926DE2 !important;
    padding-bottom: 1rem !important;
}

.read-mode-content-wrapper .text1,
.read-mode-content-wrapper .text2,
.read-mode-content-wrapper .tit1,
.read-mode-content-wrapper .tit2,
.read-mode-content-wrapper .desp,
.read-mode-content-wrapper .tit_box,
.read-mode-content-wrapper .desp_box {
    font-size: 1.1rem !important;
    line-height: 1.6 !important;
    color: #555 !important;
    margin-bottom: 1rem !important;
}

.read-mode-content-wrapper img {
    max-width: 100% !important;
    height: auto !important;
    display: block !important;
    margin: 1rem auto !important;
    border-radius: 8px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
}

.read-mode-element {
    font-size: 18px !important;
    line-height: 1.8 !important;
}

.close-btn {
    position: fixed;
    top: 20px;
    right: 20px;
    background: #926DE2;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 24px;
    z-index: 10002;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.close-btn:hover {
    background: #7451C2;
    transform: scale(1.1);
}

/* 移动端优化 */
@media screen and (max-width: 767px) {
    .read-mode-content {
        padding: 60px 20px 20px;
    }
    
    .read-mode-content-wrapper {
        font-size: 16px !important;
    }
    
    .close-btn {
        width: 40px;
        height: 40px;
        font-size: 20px;
        top: 10px;
        right: 10px;
    }
}

/* 字体缩放支持 */
:root {
    --font-scale: 1;
}

body {
    font-size: calc(16px * var(--font-scale, 1));
}