/* ========== 全局变量 ========== */
:root {
    --primary: #0f172a;
    --primary-light: #1e293b;
    --accent: #ff6b6b;
    --accent-hover: #ff5252;
    --gradient: linear-gradient(135deg, #ff6b6b 0%, #ffa07a 100%);
    --text: #333;
    --text-light: #666;
    --bg: #f8fafc;
    --card-bg: #ffffff;
    --border: #e2e8f0;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 10px 30px rgba(0, 0, 0, 0.12);
    --radius: 16px;
    --transition: 0.3s ease;
    --max-width: 1200px;
}
/* ========== 基础重置 ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    color: var(--text);
    background-color: var(--bg);
    line-height: 1.6;
    min-height: 100vh;
}
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
}
a {
    text-decoration: none;
    color: inherit;
}
ul {
    list-style: none;
}
img {
    max-width: 100%;
    display: block;
}

/* 新增：按钮字体继承 */
button {
    font-family: inherit;
}

/* 新增：焦点可见样式（无障碍） */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* 新增：滚动条美化 */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg);
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* ========== 头部导航 ========== */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 10px rgba(0, 0, 0, 0.05);
}
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}
.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}
.logo-icon {
    margin-right: 8px;
    font-size: 1.8rem;
}
.nav-menu ul {
    display: flex;
    gap: 30px;
}
.nav-menu a {
    font-weight: 500;
    color: var(--text);
    transition: color var(--transition);
    position: relative;
    padding: 5px 0;
}
.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width var(--transition);
}
.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}
.nav-menu a.active {
    color: var(--accent);
}
.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}
.search-toggle,
.menu-toggle {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    display: none;
}
.menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--primary);
    margin: 5px 0;
    transition: var(--transition);
}
/* 搜索栏 */
.search-bar {
    display: none;
    padding: 15px 0;
    border-top: 1px solid var(--border);
    background: white;
}
.search-bar.active {
    display: block;
}
.search-bar .container {
    display: flex;
    align-items: center;
    gap: 10px;
}
.search-bar input {
    flex: 1;
    padding: 12px 20px;
    border: 2px solid var(--border);
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
    transition: border-color var(--transition);
}
.search-bar input:focus {
    border-color: var(--accent);
}
.search-clear {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-light);
}
/* ========== 轮播图样式 ========== */
.carousel-section {
    padding: 30px 0 0;
    background: var(--bg);
}
.carousel-container {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: var(--shadow-hover);
    background: white;
}
.carousel-track {
    display: flex;
    transition: transform 0.6s ease;
}
.carousel-slide {
    min-width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 40px 50px;
    box-sizing: border-box;
    background: white;
}
.carousel-content {
    flex: 1;
    padding-right: 30px;
}
.carousel-badge {
    display: inline-block;
    background: var(--accent);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 15px;
}
.carousel-title {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--primary);
    margin-bottom: 10px;
}
.carousel-content p {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 1rem;
}
.carousel-btn {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 10px 25px;
    border-radius: 30px;
    font-weight: 600;
    transition: background var(--transition);
}
.carousel-btn:hover {
    background: var(--accent);
}
.carousel-image {
    width: 200px;
    height: 150px;
    border-radius: 15px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}
.carousel-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.carousel-prev,
.carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.9);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 10;
    transition: background 0.3s;
}
.carousel-prev:hover,
.carousel-next:hover {
    background: white;
}
.carousel-prev {
    left: 15px;
}
.carousel-next {
    right: 15px;
}
.carousel-dots {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}
.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #cbd5e1;
    cursor: pointer;
    transition: background 0.3s;
}
.dot.active {
    background: var(--accent);
    transform: scale(1.2);
}
/* ========== Hero 区域 ========== */
.hero {
    background: var(--gradient);
    color: white;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
    animation: heroGlow 8s ease-in-out infinite;
}
@keyframes heroGlow {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(10%, 10%); }
}
.hero-content {
    position: relative;
    z-index: 1;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}
.hero-left {
    text-align: left;
}
.hero-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 15px;
    line-height: 1.2;
}
.hero-title span {
    color: #ffe66d;
}
.hero-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    margin-bottom: 35px;
}
.hero-search {
    display: flex;
    max-width: 600px;
    margin: 0 auto 25px;
    background: white;
    border-radius: 50px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}
.hero-search input {
    flex: 1;
    padding: 16px 25px;
    border: none;
    font-size: 1rem;
    outline: none;
}
.hero-search button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition);
}
.hero-search button:hover {
    background: var(--primary-light);
}
.hero-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    align-items: center;
}
.hero-tags span {
    opacity: 0.8;
}
.tag {
    background: rgba(255, 255, 255, 0.2);
    padding: 5px 15px;
    border-radius: 20px;
    color: white;
    font-size: 0.9rem;
    transition: background var(--transition);
}
.tag:hover {
    background: rgba(255, 255, 255, 0.35);
}
.hero-right {
    display: flex;
    justify-content: center;
}
.hero-intro-card {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    max-width: 500px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.3);
}
.hero-intro-icon {
    color: #ffe66d;
    margin-bottom: 15px;
    text-align: center;
}
.hero-intro-text {
    font-size: 0.95rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.95);
    margin: 0;
}
.hero-intro-text strong {
    color: #ffe66d;
    font-weight: 600;
}
/* ========== 面包屑导航 ========== */
.breadcrumb {
    padding: 20px 0;
    font-size: 0.9rem;
    background: var(--bg);
}
.breadcrumb .container {
    display: flex;
    align-items: center;
}
.breadcrumb ol {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.breadcrumb li {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-light);
}
.breadcrumb li:not(:last-child)::after {
    content: '/';
    color: #cbd5e1;
    margin-left: 4px;
}
.breadcrumb a {
    color: var(--primary);
    transition: color 0.3s;
}
.breadcrumb a:hover {
    color: var(--accent);
}
/* ========== 主内容区 ========== */
.main-content {
    padding: 40px 20px 60px;
}
.section-header {
    text-align: center;
    margin-bottom: 40px;
}
.section-header h2 {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 10px;
}
.section-header p {
    color: var(--text-light);
    font-size: 1.1rem;
}
/* 筛选栏 */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}
.filter-btn {
    padding: 8px 20px;
    border: 2px solid var(--border);
    background: white;
    border-radius: 25px;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--text);
    transition: all var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
    background: var(--accent);
    border-color: var(--accent);
    color: white;
}
/* 博客网格 */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}
.blog-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
    animation: fadeInUp 0.5s ease forwards;
    opacity: 0;
}
.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.blog-card-cover {
    height: 180px;
    position: relative;
    overflow: hidden;
    background: #f1f5f9;
}
.blog-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.blog-card:hover .blog-card-cover img {
    transform: scale(1.05);
}
.blog-card-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--accent);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 1;
}
.blog-card-body {
    padding: 20px;
}
.blog-card-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--primary);
}
.blog-card-desc {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.blog-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}
.blog-card-rating {
    color: #f59e0b;
    font-weight: 600;
}
.blog-card-category {
    background: #f1f5f9;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.85rem;
    color: var(--text-light);
}
.blog-card-btn {
    display: block;
    text-align: center;
    background: var(--primary);
    color: white;
    padding: 10px;
    border-radius: 8px;
    font-weight: 600;
    transition: background var(--transition);
}
.blog-card-btn:hover {
    background: var(--accent);
}
.no-result {
    text-align: center;
    padding: 40px;
    color: var(--text-light);
    font-size: 1.2rem;
}
/* ========== 订阅区 ========== */
.newsletter {
    background: var(--primary);
    color: white;
    padding: 60px 0;
    text-align: center;
}
.newsletter-content h2 {
    font-size: 2rem;
    margin-bottom: 10px;
}
.newsletter-content p {
    opacity: 0.8;
    margin-bottom: 25px;
}
.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
    gap: 10px;
}
.newsletter-form input {
    flex: 1;
    padding: 14px 20px;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
}
.newsletter-form button {
    background: var(--accent);
    color: white;
    border: none;
    padding: 0 30px;
    border-radius: 30px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--transition);
}
.newsletter-form button:hover {
    background: var(--accent-hover);
}
/* ========== 页脚 ========== */
.footer {
    background: #0b1120;
    color: #cbd5e1;
    padding: 30px 0;
}
.footer-top {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}
.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 25px;
    align-items: center;
}
.footer-links a {
    color: #cbd5e1;
    font-size: 0.95rem;
    transition: color 0.3s;
    position: relative;
}
.footer-links a:hover {
    color: #ff6b6b;
}
.footer-links a:not(:last-child)::after {
    content: '|';
    position: absolute;
    right: -15px;
    color: #475569;
}
.footer-bottom {
    text-align: center;
    border-top: 1px solid #1e293b;
    padding-top: 20px;
    font-size: 0.9rem;
}
.footer-bottom p {
    margin: 0;
}
.footer-bottom span {
    color: #ff6b6b;
    font-weight: 600;
}
/* ========== 返回顶部按钮 ========== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition);
    z-index: 999;
}
.back-to-top.show {
    opacity: 1;
    visibility: visible;
}
.back-to-top:hover {
    background: var(--accent-hover);
    transform: translateY(-3px);
}
/* ========== 关于页面 ========== */
.page-content {
    padding: 40px 20px 60px;
    min-height: 60vh;
}
.about-hero,
.faq-hero,
.category-hero {
    text-align: center;
    margin-bottom: 50px;
}
.about-hero h1,
.faq-hero h1,
.category-hero h1 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 10px;
}
.about-subtitle,
.faq-subtitle,
.category-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
}
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 60px;
}
.about-card {
    background: white;
    border-radius: var(--radius);
    padding: 30px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform var(--transition);
}
.about-card:hover {
    transform: translateY(-5px);
}
.about-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}
.about-card h3 {
    margin-bottom: 10px;
    color: var(--primary);
}
.about-card p {
    color: var(--text-light);
}
.about-team h2 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary);
}
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 25px;
}
.team-member {
    text-align: center;
    padding: 25px;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}
.team-avatar {
    font-size: 4rem;
    margin-bottom: 15px;
}
.team-member h3 {
    color: var(--primary);
    margin-bottom: 5px;
}
.team-member p {
    color: var(--text-light);
    font-size: 0.9rem;
}
/* ========== FAQ 手风琴 ========== */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}
.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 15px;
    box-shadow: var(--shadow);
    overflow: hidden;
}
.faq-question {
    width: 100%;
    padding: 20px 25px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 15px;
    transition: color var(--transition);
}
.faq-question:hover {
    color: var(--accent);
}
.faq-icon {
    font-size: 1.5rem;
    transition: transform var(--transition);
    flex-shrink: 0;
}
.faq-item.active .faq-icon {
    transform: rotate(45deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.faq-answer p {
    padding: 0 25px 20px;
    color: var(--text-light);
}
.faq-item.active .faq-answer {
    max-height: 300px;
}

/* ========== 新增：政策区块样式 ========== */
.policy-section {
    max-width: 800px;
    margin: 40px auto 0;
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow);
}
.policy-section h2 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 1.5rem;
}
.policy-content p {
    margin-bottom: 10px;
    color: var(--text-light);
}
.policy-content ul {
    list-style: disc;
    padding-left: 25px;
    color: var(--text-light);
}
.policy-content li {
    margin-bottom: 8px;
}

/* ========== 自动内链样式 ========== */
.auto-link {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.3s;
}
.auto-link:hover {
    color: var(--accent-hover);
}
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}
.category-results-header {
    margin: 0 0 26px;
    text-align: center;
}
.category-results-header h2 {
    margin-bottom: 6px;
    color: var(--primary);
    font-size: 1.65rem;
}
.category-results-header p {
    color: var(--text-light);
}
/* ========== 深度内容与主题导航 ========== */
.travel-planner {
    padding: 72px 0;
    background: #fff;
}
.planner-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}
.planner-card {
    display: grid;
    grid-template-columns: 180px 1fr;
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: transform var(--transition), box-shadow var(--transition);
}
.planner-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}
.planner-card img {
    width: 100%;
    height: 100%;
    min-height: 160px;
    object-fit: cover;
}
.planner-card > div {
    padding: 24px;
}
.planner-card h3 {
    margin-bottom: 8px;
    color: var(--primary);
    font-size: 1.15rem;
}
.planner-card h3 a:hover,
.planning-note a,
.route-panel a,
.editorial-section a {
    color: var(--accent-hover);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.planner-card p,
.planning-note p,
.guide-heading p,
.guide-card p,
.route-panel p {
    color: var(--text-light);
}
.planning-note,
.route-panel {
    margin-top: 28px;
    padding: 24px 28px;
    border-left: 4px solid var(--accent);
    border-radius: 0 12px 12px 0;
    background: #fff7f5;
}
.planning-note h3,
.route-panel h3 {
    margin-bottom: 8px;
    color: var(--primary);
}
.content-guide,
.editorial-section {
    margin-top: 72px;
    padding-top: 48px;
    border-top: 1px solid var(--border);
}
.guide-heading {
    max-width: 780px;
    margin-bottom: 30px;
}
.guide-heading > span {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--accent-hover);
    font-size: .85rem;
    font-weight: 700;
    letter-spacing: .08em;
}
.guide-heading h2 {
    margin-bottom: 12px;
    color: var(--primary);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    line-height: 1.25;
}
.guide-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}
.guide-card {
    padding: 24px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
}
.guide-card h3 {
    margin-bottom: 8px;
    color: var(--primary);
    font-size: 1.05rem;
}
.editorial-steps {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    list-style: none;
    counter-reset: editorial;
}
.editorial-steps li {
    position: relative;
    padding: 24px 24px 24px 68px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    counter-increment: editorial;
}
.editorial-steps li::before {
    content: counter(editorial, decimal-leading-zero);
    position: absolute;
    top: 23px;
    left: 22px;
    color: var(--accent);
    font-weight: 800;
}
.editorial-steps strong,
.editorial-steps span {
    display: block;
}
.editorial-steps strong {
    margin-bottom: 6px;
    color: var(--primary);
}
.editorial-steps span,
.newsletter-status {
    color: var(--text-light);
}
.newsletter-status {
    margin-top: 12px;
    font-size: .85rem;
}

/* ========== 响应式设计 ========== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: white;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-150%);
        transition: transform 0.4s ease;
        z-index: 999;
    }
    .nav-menu.active {
        transform: translateY(0);
    }
    .nav-menu ul {
        flex-direction: column;
        gap: 15px;
    }
    .menu-toggle {
        display: block;
    }
    .search-toggle {
        display: block;
    }
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .hero-left {
        text-align: center;
    }
    .hero-search {
        margin-left: auto;
        margin-right: auto;
    }
    .hero-tags {
        justify-content: center;
    }
    .hero-intro-card {
        padding: 20px;
    }
    .carousel-slide {
        flex-direction: column;
        padding: 30px 20px;
        text-align: center;
    }
    .carousel-content {
        padding-right: 0;
        margin-bottom: 20px;
    }
    .carousel-image {
        width: 120px;
        height: 100px;
    }
    .carousel-title {
        font-size: 1.4rem;
    }
    .hero-title {
        font-size: 2.2rem;
    }
    .hero-search {
        flex-direction: column;
        border-radius: 20px;
        overflow: hidden;
    }
    .hero-search button {
        padding: 12px;
    }
    .blog-grid {
        grid-template-columns: 1fr;
    }
    .planner-grid,
    .guide-grid,
    .editorial-steps {
        grid-template-columns: 1fr 1fr;
    }
    .planner-card {
        grid-template-columns: 1fr;
    }
    .planner-card img {
        height: 180px;
    }
    .newsletter-form {
        flex-direction: column;
        padding: 0 20px;
    }
    .newsletter-form button {
        padding: 14px;
    }
    .footer-links {
        gap: 15px;
        font-size: 0.85rem;
    }
    .footer-links a:not(:last-child)::after {
        right: -10px;
    }
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .section-header h2 {
        font-size: 1.8rem;
    }
    .filter-bar {
        gap: 8px;
    }
    .filter-btn {
        padding: 6px 15px;
        font-size: 0.85rem;
    }
    .planner-grid,
    .guide-grid,
    .editorial-steps {
        grid-template-columns: 1fr;
    }
    .travel-planner {
        padding: 52px 0;
    }
    .content-guide,
    .editorial-section {
        margin-top: 52px;
        padding-top: 36px;
    }
}

/* ========== 新增：打印样式 ========== */
@media print {
    .header,
    .footer,
    .back-to-top,
    .carousel-prev,
    .carousel-next,
    .carousel-dots,
    .newsletter,
    .search-bar {
        display: none !important;
    }
    body {
        background: white;
        color: black;
    }
    .container {
        max-width: 100%;
        padding: 0;
    }
    .blog-card,
    .about-card,
    .team-member,
    .policy-section,
    .faq-item {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}