/*
 * 医院网站样式
 * 基于Bootstrap 5
 */

/* ==================== 全局变量 ==================== */
:root {
    --primary-color: #c9151e;
    --primary-dark: #a01118;
    --secondary-color: #333333;
    --text-color: #666666;
    --text-light: #999999;
    --border-color: #eeeeee;
    --bg-light: #f5f5f5;
    --bg-gray: #f8f8f8;
    --white: #ffffff;
}

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

body {
    font-family: "Microsoft YaHei", "微软雅黑", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
}

a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--primary-color);
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

ul, ol {
    list-style: none;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1200px;
}

/* ==================== 顶部联系栏 ==================== */
.top-bar {
    background-color: var(--white);
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.top-bar .logo img {
    height: 75px;
}

.top-bar .logo-icon {
    width: 45px;
    height: 45px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 24px;
    font-weight: bold;
    margin-right: 10px;
}

.top-bar .logo-text {
    font-size: 24px;
    font-weight: bold;
    color: var(--secondary-color);
}

.top-bar .contact-info {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 20px;
    font-size: 13px;
    color: var(--text-light);
}

.top-bar .contact-info span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.top-bar .search-box {
    position: relative;
}

.top-bar .search-box input {
    width: 150px;
    height: 32px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    padding: 0 35px 0 10px;
    font-size: 12px;
    background-color: var(--bg-gray);
}

.top-bar .search-box button {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
}

/* ==================== 导航栏 ==================== */
.main-nav {
    background-color: var(--white);
    border-bottom: 1px solid var(--border-color);
    position: relative;
    z-index: 1000;
}

.main-nav .navbar {
    padding: 0;
}

.main-nav .navbar-nav {
    margin: auto;
    gap: 10px;
}

.main-nav .nav-item {
    position: relative;
}

.main-nav .nav-link {
    padding: 18px 35px;
    font-size: 15px;
    color: var(--secondary-color);
    font-weight: 500;
    transition: all 0.3s ease;
}

.main-nav .nav-link:hover,
.main-nav .nav-link.active {
    background-color: var(--primary-color);
    color: var(--white);
}

.main-nav .dropdown-menu {
    border: none;
    border-radius: 0;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    padding: 0;
    min-width: 150px;
}

.main-nav .dropdown-item {
    padding: 12px 20px;
    font-size: 14px;
    border-bottom: 1px solid var(--border-color);
}

.main-nav .dropdown-item:last-child {
    border-bottom: none;
}

.main-nav .dropdown-item:hover,
.main-nav .dropdown-item.active {
    background-color: var(--bg-light);
    color: var(--primary-color);
}

/* ==================== Banner轮播 ==================== */
.banner {
    position: relative;
    overflow: hidden;
}

.banner .carousel-item {
    height: 500px;
    background-size: cover;
    background-position: center;
}

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

.banner .carousel-caption {
    bottom: 50%;
    transform: translateY(50%);
}

.banner .carousel-caption h2 {
    font-size: 42px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    margin-bottom: 15px;
}

.banner .carousel-caption p {
    font-size: 24px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
}

/* Banner轮播指示点 */
.banner .carousel-indicators {
    bottom: 60px;
    margin-bottom: 0;
    gap: 8px;
}

.banner .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid var(--white);
    background-color: transparent;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.banner .carousel-indicators button.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    opacity: 1;
}

.banner .carousel-indicators button:hover {
    opacity: 1;
}

/* Banner底部新闻条 */
.banner-news {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0,0,0,0.5);
    padding: 15px 0;
}

.banner-news .news-item {
    color: var(--white);
    font-size: 13px;
    text-align: center;
    padding: 0 15px;
    border-right: 1px solid rgba(255,255,255,0.3);
}

.banner-news .news-item:last-child {
    border-right: none;
}

.banner-news .news-item:hover {
    color: var(--primary-color);
}

/* ==================== 快捷入口 ==================== */
.quick-entry {
    padding: 40px 0;
}

.quick-entry .entry-box {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.quick-entry .entry-item {
    width: calc(50% - 10px);
    text-align: center;
    padding: 25px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.quick-entry .entry-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 15px rgba(201,21,30,0.1);
}

.quick-entry .entry-item i {
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: 10px;
    display: block;
}

.quick-entry .entry-item span {
    font-size: 14px;
    color: var(--secondary-color);
}

/* ==================== 新闻公告栏 ==================== */
.news-section {
    padding: 0 0 40px;
}

.news-box {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    height: 100%;
}

.news-box .box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
}

.news-box .box-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: bold;
    color: var(--secondary-color);
}

.news-box .box-title i {
    color: var(--primary-color);
}

.news-box .more-btn {
    padding: 5px 20px;
    background-color: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    font-size: 12px;
    color: var(--text-light);
}

.news-box .more-btn:hover {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

.news-box .news-list {
    padding: 15px 20px;
}

.news-box .news-item {
    display: flex;
    gap: 15px;
    padding: 10px 0;
    border-bottom: 1px dashed var(--border-color);
}

.news-box .news-item:last-child {
    border-bottom: none;
}

.news-box .news-thumb {
    width: 80px;
    height: 60px;
    flex-shrink: 0;
    overflow: hidden;
    border-radius: 3px;
}

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

.news-box .news-info {
    flex: 1;
    min-width: 0;
}

.news-box .news-date {
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 5px;
}

.news-box .news-title {
    font-size: 13px;
    color: var(--text-color);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.news-box .news-title:hover {
    color: var(--primary-color);
}

/* 简单列表样式 */
.news-box .simple-list .list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px dashed var(--border-color);
}

.news-box .simple-list .list-item:last-child {
    border-bottom: none;
}

.news-box .simple-list .list-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-right: 15px;
}

.news-box .simple-list .list-date {
    font-size: 12px;
    color: var(--text-light);
    flex-shrink: 0;
}

/* ==================== 科室导航区块 ==================== */
.dept-section {
    padding: 40px 0;
    background-color: var(--bg-gray);
}

.section-header {
    margin-bottom: 25px;
}

.section-header .section-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: bold;
    color: var(--primary-color);
}

.section-header .section-title span {
    font-size: 12px;
    color: var(--text-light);
    font-weight: normal;
}

/* 科室导航Tab */
.dept-tabs {
    background-color: var(--primary-color);
    border-radius: 5px 5px 0 0;
    overflow: hidden;
}

.dept-tabs .nav-tabs {
    border: none;
}

.dept-tabs .nav-link {
    border: none;
    border-radius: 0;
    color: var(--white);
    padding: 15px 30px;
    font-size: 14px;
    opacity: 0.8;
}

.dept-tabs .nav-link:hover,
.dept-tabs .nav-link.active {
    background-color: rgba(255,255,255,0.2);
    color: var(--white);
    opacity: 1;
}

/* 科室网格 */
.dept-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 25px;
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-top: none;
}

.dept-item {
    position: relative;
    overflow: hidden;
    border-radius: 5px;
    cursor: pointer;
}

.dept-item img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.dept-item:hover img {
    transform: scale(1.05);
}

.dept-item .dept-name {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: var(--white);
    padding: 30px 15px 15px;
    text-align: center;
    font-size: 14px;
}

/* ==================== 专家名录 ==================== */
.expert-section {
    padding: 40px 0;
    overflow: hidden;
}

.expert-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.expert-header .section-title {
    display: flex;
    align-items: center;
    gap: 10px;
}

.expert-header .section-title i {
    color: var(--primary-color);
    font-size: 24px;
}

.expert-header .section-title h3 {
    font-size: 18px;
    font-weight: bold;
    color: var(--secondary-color);
    margin: 0;
}

.expert-header .section-title span {
    font-size: 12px;
    color: var(--primary-color);
}

.expert-header .more-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--primary-color);
    font-size: 13px;
}

.expert-header .nav-btns {
    display: flex;
    gap: 5px;
}

.expert-header .nav-btns button {
    width: 25px;
    height: 25px;
    border: 1px solid var(--primary-color);
    background: var(--white);
    color: var(--primary-color);
    font-size: 12px;
    cursor: pointer;
}

.expert-header .nav-btns button:hover {
    background: var(--primary-color);
    color: var(--white);
}

/* 专家卡片容器 */
.expert-wrapper {
    overflow: hidden;
    margin: 0 -10px;
}

.expert-grid {
    display: flex;
    gap: 20px;
    transition: transform 0.3s ease;
    padding: 0 10px;
}

.expert-card {
    flex-shrink: 0;
    width: 200px;
    text-align: center;
    padding: 20px 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    transition: all 0.3s ease;
}

.expert-card:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.expert-card .expert-photo {
    width: 120px;
    height: 150px;
    margin: 0 auto 15px;
    overflow: hidden;
    border-radius: 5px;
}

.expert-card .expert-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.expert-card .expert-name {
    font-size: 16px;
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.expert-card .expert-desc {
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.8;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.expert-card .expert-dept {
    font-size: 13px;
    color: var(--primary-color);
    margin: 10px 0;
}

.expert-card .expert-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    justify-content: center;
}


/* 统一专家卡片按钮样式 */
.expert-card .btn-detail,
.expert-card .btn-detail:link,
.expert-card .btn-detail:visited,
.expert-card .btn-appointment {
    display: inline-block;
    padding: 6px 20px;
    border: 1px solid var(--primary-color);
    border-radius: 3px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 60px;
    white-space: nowrap;
    text-align: center;
    text-decoration: none;
    box-sizing: border-box;
}

.expert-card .btn-detail,
.expert-card .btn-detail:link,
.expert-card .btn-detail:visited {
    background-color: var(--white);
    color: var(--primary-color);
}

.expert-card .btn-detail:hover,
.expert-card .btn-appointment {
    background-color: var(--primary-color);
    color: var(--white);
}

.expert-card .btn-appointment {
    /* appointment button specific styles */
}

.expert-card .btn-appointment:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

/* ==================== 底部公告栏 ==================== */
.bottom-news {
    padding: 40px 0;
    background-color: var(--bg-gray);
}

.bottom-news .news-col {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    height: 100%;
}

.bottom-news .col-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    font-size: 16px;
    font-weight: bold;
    color: var(--secondary-color);
    display: flex;
    align-items: center;
    gap: 10px;
}

.bottom-news .col-header::before {
    content: '';
    width: 4px;
    height: 18px;
    background-color: var(--primary-color);
}

.bottom-news .col-body {
    padding: 20px;
}

.bottom-news .qr-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.bottom-news .qr-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background-color: var(--bg-gray);
    border-radius: 5px;
}

.bottom-news .qr-item i {
    color: var(--text-light);
}

.bottom-news .qr-item.active {
    color: var(--primary-color);
}

.bottom-news .qr-item.active i {
    color: var(--primary-color);
}

.bottom-news .qr-code {
    width: 100%;
    height: 100%;
    margin-left: auto;
}

/* ==================== 页脚 ==================== */
.footer {
    background-color: #f1f1f1;
    color: var(--white);
    padding: 40px 0 20px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.footer-left {
    flex: 1;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    margin-bottom: 20px;
}

.footer-nav a {
    color: rgba(0,0,0,0.8);
    font-size: 13px;
    position: relative;
}

.footer-nav a::after {
    content: '|';
    position: absolute;
    right: -17px;
    color: rgba(0,0,0,0.3);
}

.footer-nav a:last-child::after {
    display: none;
}

.footer-nav a:hover {
    color: var(--bs-blue);
}

.footer-info {
    font-size: 12px;
    color: rgba(0,0,0,0.8);
    line-height: 2;
    text-align: center;
}

.footer-info a {
    color: rgba(255,255,255,0.6);
}

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

/* 页脚二维码样式 */
.footer-right {
    flex-shrink: 0;
    margin-right: 100px;
}

.qr-codes {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.qr-code-item {
    text-align: center;
}

.qr-code-img {
    width: 120px;
    height: 120px;
    padding: 10px;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.qr-code-img:hover {
    transform: scale(1.05);
}

.qr-code-text {
    font-size: 13px;
    color: rgba(255,255,255,0.9);
    margin: 0;
}

/* Footer Logo 样式 */
.footer-logo {
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.footer-logo:hover {
    transform: scale(1.02);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.footer-logo img {
    max-width: 320px;
    width: 100%;
    display: block;
    margin-top: -20px
}

/* 备用样式：如果使用文字logo */
.footer-logo .logo-icon {
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
    font-weight: bold;
    margin-right: 15px;
}

.footer-logo .logo-text {
    font-size: 20px;
    font-weight: bold;
    color: var(--secondary-color);
}

/* ==================== 内页通用样式 ==================== */
/* 内页Banner */
.inner-banner {
    height: 300px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.inner-banner::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: linear-gradient(transparent 50%, rgba(0,0,0,0.3));
}

/* 面包屑导航 */
.breadcrumb-nav {
    padding: 15px 0;
    background-color: var(--white);
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb-nav .breadcrumb {
    margin: 0;
    background: none;
    padding: 0;
}

.breadcrumb-nav .breadcrumb-item {
    font-size: 13px;
}

.breadcrumb-nav .breadcrumb-item a {
    color: var(--text-light);
}

.breadcrumb-nav .breadcrumb-item.active {
    color: var(--primary-color);
}

/* 排序选项 */
.sort-options {
    padding: 15px 0;
    display: flex;
    gap: 25px;
}

.sort-options .sort-item {
    font-size: 13px;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
}

.sort-options .sort-item:hover,
.sort-options .sort-item.active {
    color: var(--primary-color);
}

/* ==================== 列表页样式 ==================== */
.list-page {
    padding: 30px 0 50px;
    background-color: var(--bg-gray);
}

/* 侧边栏 */
.sidebar {
    background-color: var(--white);
    margin-bottom: 20px;
}

.sidebar .sidebar-title {
    padding: 15px 20px;
    background-color: var(--primary-color);
    color: var(--white);
    font-size: 16px;
    font-weight: bold;
}

.sidebar .sidebar-menu {
    border: 1px solid var(--border-color);
    border-top: none;
}

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

.sidebar .menu-group:last-child {
    border-bottom: none;
}

.sidebar .menu-title {
    padding: 15px 20px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.sidebar .menu-title:hover {
    background-color: var(--primary-dark);
}

.sidebar .menu-title i {
    transition: transform 0.3s ease;
}

.sidebar .menu-list {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.sidebar .menu-list.show {
    max-height: 500px;
    padding: 10px 0;
}

.sidebar .menu-item {
    padding: 10px 25px;
    font-size: 13px;
    color: var(--text-color);
    display: block;
    transition: all 0.3s ease;
}

.sidebar .menu-item:hover,
.sidebar .menu-item.active {
    color: var(--primary-color);
    background-color: var(--bg-light);
}

.sidebar .menu-item::before {
    content: '>';
    margin-right: 10px;
    color: var(--primary-color);
}

/* 侧边栏推荐 */
.sidebar-recommend {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    padding: 20px;
    margin-bottom: 20px;
}

.sidebar-recommend .rec-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-recommend .rec-item {
    font-size: 13px;
    color: var(--text-color);
    margin-bottom: 10px;
    line-height: 1.8;
}

/* 侧边栏搜索 */
.sidebar-search {
    display: flex;
    gap: 0;
}

.sidebar-search input {
    flex: 1;
    height: 38px;
    border: 1px solid var(--border-color);
    padding: 0 15px;
    font-size: 13px;
}

.sidebar-search button {
    width: 45px;
    height: 38px;
    background-color: var(--primary-color);
    border: none;
    color: var(--white);
    cursor: pointer;
}

/* 内容区域卡片网格 */
.content-area {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    padding: 25px;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.card-item {
    border: 1px solid var(--border-color);
    border-radius: 5px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.card-item:hover {
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.card-item .card-img {
    height: 180px;
    overflow: hidden;
}

.card-item .card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.card-item:hover .card-img img {
    transform: scale(1.05);
}

.card-item .card-title {
    padding: 15px;
    text-align: center;
    font-size: 14px;
    color: var(--secondary-color);
}

/* 分页 */
.pagination-wrap {
    display: flex;
    justify-content: center;
    margin-top: 30px;
}

.pagination .page-link {
    color: var(--text-color);
    border-color: var(--border-color);
    padding: 8px 15px;
    margin: 0 3px;
}

.pagination .page-link:hover,
.pagination .page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--white);
}

/* ==================== 专家列表页样式 ==================== */
.expert-list-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.expert-list-grid .expert-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.expert-list-grid .expert-card:hover {
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    transform: translateY(-3px);
}

.expert-list-grid .expert-photo {
    width: 100%;
    height: 220px;
    overflow: hidden;
    position: relative;
}

.expert-list-grid .expert-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.expert-list-grid .expert-card:hover .expert-photo img {
    transform: scale(1.05);
}

.expert-list-grid .expert-info {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.expert-list-grid .expert-name {
    font-size: 18px;
    font-weight: bold;
    color: var(--secondary-color);
    margin: 0 0 8px 0;
}

.expert-list-grid .expert-title {
    font-size: 14px;
    color: var(--primary-color);
    margin: 0 0 5px 0;
}

.expert-list-grid .expert-dept {
    font-size: 13px;
    color: var(--text-light);
    margin: 0 0 15px 0;
    display: flex;
    align-items: center;
}

.expert-list-grid .expert-dept::before {
    content: '';
    width: 3px;
    height: 12px;
    background-color: var(--primary-color);
    margin-right: 8px;
}

.expert-list-grid .expert-desc {
    font-size: 13px;
    color: var(--text-color);
    line-height: 1.8;
    flex: 1;
    margin: 0 0 20px 0;
}

.expert-list-grid .expert-actions {
    display: flex;
    gap: 10px;
}

/* 统一专家列表页按钮样式 */
.expert-list-grid .btn-detail,
.expert-list-grid .btn-detail:link,
.expert-list-grid .btn-detail:visited,
.expert-list-grid .btn-appointment {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    border: 1px solid var(--primary-color);
    border-radius: 5px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 80px;
    white-space: nowrap;
    text-align: center;
    text-decoration: none;
    box-sizing: border-box;
}

.expert-list-grid .btn-detail,
.expert-list-grid .btn-detail:link,
.expert-list-grid .btn-detail:visited {
    background-color: var(--white);
    color: var(--primary-color);
}

.expert-list-grid .btn-detail:hover,
.expert-list-grid .btn-appointment {
    background-color: var(--primary-color);
    color: var(--white);
}

.expert-list-grid .btn-appointment {
    /* appointment button specific styles */
}

.expert-list-grid .btn-appointment:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

/* ==================== 文章列表页样式 ==================== */
.article-list {
    background-color: var(--white);
    border: 1px solid var(--border-color);
}

.article-item {
    padding: 25px;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.3s ease;
}

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

.article-item:hover {
    background-color: var(--bg-light);
}

.article-item .article-title {
    font-size: 18px;
    font-weight: bold;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.article-item .article-title:hover {
    color: var(--primary-color);
}

.article-item .article-summary {
    font-size: 13px;
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.article-item .article-meta {
    display: flex;
    gap: 20px;
    font-size: 12px;
    color: var(--text-light);
}

.article-item .article-meta i {
    margin-right: 5px;
}

/* ==================== 详情页样式 ==================== */
.detail-page {
    padding: 30px 0 50px;
}

.detail-content {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    padding: 40px;
}

.detail-content .detail-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--secondary-color);
    text-align: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.detail-content .detail-body {
    font-size: 14px;
    line-height: 2;
    color: var(--text-color);
}

.detail-content .detail-body p {
    margin-bottom: 20px;
}

.detail-content .detail-body img {
    display: block;
    margin: 20px auto;
    max-width: 100%;
}

.detail-content .detail-body h3 {
    font-size: 18px;
    font-weight: bold;
    color: var(--secondary-color);
    margin: 30px 0 15px;
}

/* ==================== 表单页样式 ==================== */
.form-page {
    padding: 50px 0;
}

.form-container {
    max-width: 700px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--secondary-color);
}

.form-group .required {
    color: var(--primary-color);
    margin-right: 5px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.captcha-group {
    display: flex;
    gap: 15px;
}

.captcha-group input {
    flex: 1;
}

.captcha-group img {
    height: 45px;
    cursor: pointer;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background-color: var(--primary-color);
    border: none;
    border-radius: 3px;
    color: var(--white);
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background-color: var(--primary-dark);
}

/* ==================== 响应式布局 ==================== */
@media (max-width: 1200px) {
    .container {
        max-width: 100%;
        padding: 0 15px;
    }

    .dept-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .expert-grid {
        flex-wrap: wrap;
        transform: none !important;
        padding: 0;
    }

    .expert-wrapper {
        overflow: visible;
        margin: 0;
    }

    .expert-card {
        width: calc(25% - 15px);
    }
}

@media (max-width: 992px) {
    .top-bar .contact-info {
        display: none;
    }

    .main-nav .nav-link {
        padding: 15px 18px;
        font-size: 14px;
    }

    .banner .carousel-item {
        height: 300px;
    }

    .banner .carousel-caption h2 {
        font-size: 32px;
    }

    .dept-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .expert-grid {
        flex-wrap: wrap;
        transform: none !important;
        padding: 0;
    }

    .expert-wrapper {
        overflow: visible;
        margin: 0;
    }

    .expert-card {
        width: calc(33.333% - 14px);
    }

    .card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .top-bar .logo-text {
        font-size: 20px;
    }

    .top-bar .search-box {
        display: none;
    }

    .main-nav .navbar {
        position: relative;
        padding-right: 50px; /* 为按钮预留空间 */
        min-height: 60px; /* 确保导航栏有固定高度 */
    }

    .main-nav .navbar-toggler {
        border-color: var(--primary-color);
        position: absolute;
        right: 0;
        top: 50%;
        transform: translateY(-50%);
        height: 80%;
        z-index: 1001;
    }

    .main-nav .navbar-toggler-icon {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(201, 21, 30, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
    }

    .main-nav .navbar-collapse {
        background-color: var(--white);
        padding: 15px;
        border: 1px solid var(--border-color);
        margin-top: 10px;
    }

    .main-nav .nav-link {
        padding: 12px 15px;
    }

    .main-nav .nav-link:hover,
    .main-nav .nav-link.active {
        background-color: var(--bg-light);
        color: var(--primary-color);
    }

    .banner .carousel-item {
        height: auto;
        aspect-ratio: 1920 / 500;
    }

    .banner .carousel-caption h2 {
        font-size: 24px;
    }

    .banner .carousel-caption p {
        font-size: 16px;
    }

    .banner-news {
        display: none;
    }

    .banner .carousel-indicators {
        bottom: 15px;
    }

    .quick-entry .entry-item {
        width: calc(50% - 10px);
        padding: 20px 10px;
    }

    .dept-tabs .nav-link {
        padding: 12px 15px;
        font-size: 13px;
    }

    .dept-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
        padding: 20px;
    }

    .expert-grid {
        flex-wrap: wrap;
        transform: none !important;
        padding: 0;
    }

    .expert-wrapper {
        overflow: visible;
        margin: 0;
    }

    .expert-card {
        width: calc(33.333% - 14px);
    }

    .footer-nav {
        flex-wrap: wrap;
        gap: 15px;
    }

    .footer-content {
        flex-direction: column;
        align-items: center;
    }

    .footer-right {
        margin-right: 0;
        width: 100%;
    }

    .qr-codes {
        gap: 20px;
        margin-bottom: 20px;
        align-items: center;
    }

    .qr-code-item {
        text-align: center;
    }

    .qr-code-img {
        width: 100px;
        height: 100px;
    }

    .footer-logo {
        padding: 15px 10px;
        text-align: center;
    }

    .footer-logo img {
        max-width: 280px; /* 移动端稍微缩小 */
        margin: 0 auto;
    }

    .footer-logo > div {
        justify-content: center;
    }

    .footer-logo .logo-icon {
        width: 35px;
        height: 35px;
        font-size: 18px;
        margin-right: 12px;
    }

    .footer-logo .logo-text {
        font-size: 18px;
    }

    .inner-banner {
        height: 200px;
    }

    .list-page .row {
        flex-direction: column;
    }

    .sidebar {
        margin-bottom: 30px;
    }

    .card-grid {
        grid-template-columns: 1fr;
    }

    .expert-list-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .expert-list-grid .expert-card {
        flex-direction: row;
        padding: 0;
        align-items: stretch;
        width: 100%;
    }

    .expert-list-grid .expert-photo {
        width: 120px;
        min-width: 120px;
        height: 160px;
        flex-shrink: 0;
        border-radius: 8px 0 0 8px;
    }

    .expert-list-grid .expert-photo img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 8px 0 0 8px;
    }

    .expert-list-grid .expert-info {
        padding: 12px 15px;
        flex: 1;
        min-width: 0;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }

    .expert-list-grid .expert-name {
        font-size: 15px;
        margin-bottom: 4px;
    }

    .expert-list-grid .expert-title {
        font-size: 12px;
        margin-bottom: 2px;
    }

    .expert-list-grid .expert-dept {
        font-size: 12px;
        margin-bottom: 8px;
    }

    .expert-list-grid .expert-desc {
        font-size: 12px;
        line-height: 1.5;
        margin-bottom: 10px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    .expert-list-grid .expert-actions {
        flex-wrap: nowrap;
        gap: 8px;
        margin-top: auto;
    }

    .expert-list-grid .btn-detail,
    .expert-list-grid .btn-detail:link,
    .expert-list-grid .btn-detail:visited,
    .expert-list-grid .btn-appointment {
        padding: 5px 10px;
        font-size: 12px;
        min-width: auto;
        flex: 1;
    }

    .content-area {
        padding: 15px;
    }

    .detail-content {
        padding: 20px;
    }

    .detail-content .detail-title {
        font-size: 20px;
    }
}

@media (max-width: 576px) {
    .top-bar .logo img {
        height: 50px;
    }
    .top-bar .logo-icon {
        width: 35px;
        height: 35px;
        font-size: 18px;
    }

    .top-bar .logo-text {
        font-size: 18px;
    }

    .banner .carousel-item {
        height: auto;
        aspect-ratio: 1920 / 500;
    }

    .banner .carousel-caption h2 {
        font-size: 20px;
    }

    .banner .carousel-caption p {
        font-size: 14px;
    }

    .quick-entry .entry-item {
        padding: 15px 10px;
    }

    .quick-entry .entry-item i {
        font-size: 28px;
    }

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

    .dept-tabs .nav-link {
        padding: 10px 12px;
        font-size: 12px;
    }

    .dept-grid {
        gap: 10px;
        padding: 15px;
    }

    .dept-item img {
        height: 100px;
    }

    .expert-grid {
        flex-wrap: wrap;
        gap: 15px;
        transform: none !important;
        padding: 0 15px;
    }

    .expert-wrapper {
        overflow: visible;
        margin: 0;
    }

    .expert-card {
        width: calc(50% - 8px);
        padding: 15px 10px;
    }

    .expert-card .expert-photo {
        width: 80px;
        height: 100px;
    }

    .expert-card .expert-actions {
        gap: 5px;
    }

    .expert-card .expert-actions button {
        padding: 5px 12px;
        font-size: 11px;
    }

    /* 专家列表页 - 更小屏幕适配 */
    .expert-list-grid .expert-photo {
        width: 100px;
        min-width: 100px;
        height: 140px;
    }

    .expert-list-grid .expert-info {
        padding: 10px 12px;
    }

    .expert-list-grid .expert-name {
        font-size: 14px;
    }

    .expert-list-grid .expert-title {
        font-size: 11px;
    }

    .expert-list-grid .expert-dept {
        font-size: 11px;
        margin-bottom: 6px;
    }

    .expert-list-grid .expert-desc {
        font-size: 11px;
        line-height: 1.4;
        -webkit-line-clamp: 2;
    }

    .expert-list-grid .expert-actions {
        gap: 6px;
    }

    .expert-list-grid .btn-detail,
    .expert-list-grid .btn-detail:link,
    .expert-list-grid .btn-detail:visited,
    .expert-list-grid .btn-appointment {
        padding: 4px 8px;
        font-size: 11px;
    }

    .article-item {
        padding: 15px;
    }

    .article-item .article-title {
        font-size: 16px;
    }

    .form-container {
        padding: 0 15px;
    }
}

/* 公告栏简单列表样式 */
.bottom-news .simple-list .list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px dashed var(--border-color);
}

.bottom-news .simple-list .list-item:last-child {
    border-bottom: none;
}

.bottom-news .simple-list .list-title {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding-right: 15px;
}

.bottom-news .simple-list .list-date {
    font-size: 12px;
    color: var(--text-light);
    flex-shrink: 0;
}