/* 台灣旅遊誌 - 完整CSS樣式文件 */
/* 包含所有頁面的樣式，已優化整合 */

/* ==========================================================================
   1. CSS重置與基礎樣式
   ========================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* 台灣風格色彩方案 */
  --primary-green: #2A7B5C;
  /* 台灣山林綠 */
  --secondary-blue: #2A6B7B;
  /* 台灣海洋藍 */
  --accent-orange: #F5A623;
  /* 台灣夕陽橙 */
  --light-beige: #F8F5F0;
  /* 沙灘米白 */
  --dark-gray: #333333;
  --medium-gray: #666666;
  --light-gray: #F5F5F5;
  --white: #FFFFFF;
  --border-radius: 8px;
  --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  --box-shadow-hover: 0 12px 24px rgba(0, 0, 0, 0.12);
  --transition: all 0.3s ease;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft JhengHei", Roboto, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 圖片基礎樣式 */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* 連結基礎樣式 */
a {
  color: var(--primary-green);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--secondary-blue);
}

/* 按鈕基礎樣式 */
button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* 標題基礎樣式 */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark-gray);
  margin-bottom: 0.5em;
}

/* 段落基礎樣式 */
p {
  margin-bottom: 1rem;
}

/* 列表基礎樣式 */
ul,
ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
  list-style: none;
}

/* ==========================================================================
   2. 通用工具類
   ========================================================================== */
.line-clamp-1 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.line-clamp-2 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.line-clamp-3 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.line-clamp-4 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 10px;
  line-height: 1.2;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--medium-gray);
  max-width: 600px;
  margin: 0 auto;
}

.view-all {
  display: inline-block;
  margin-top: 15px;
  color: var(--primary-green);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}

.view-all:hover {
  color: var(--secondary-blue);
}

/* ==========================================================================
   3. 固定導航欄
   ========================================================================== */
.main-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  z-index: 1000;
  padding: 15px 0;
  transition: var(--transition);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--dark-gray);
  font-weight: 700;
  font-size: 1.5rem;
}

.logo-icon {
  margin-right: 10px;
}

.logo-text {
  color: var(--primary-green);
}

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

.nav-list {
  display: flex;
  list-style: none;
}

.nav-item {
  margin: 0 15px;
}

.nav-link {
  text-decoration: none;
  color: var(--dark-gray);
  font-weight: 600;
  font-size: 1rem;
  padding: 8px 0;
  position: relative;
  transition: var(--transition);
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-green);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.search-btn {
  background: none;
  border: none;
  color: var(--dark-gray);
  cursor: pointer;
  padding: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

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

.cta-btn {
  display: inline-block;
  background-color: var(--primary-green);
  color: var(--white);
  padding: 10px 24px;
  border-radius: var(--border-radius);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.cta-btn:hover {
  background-color: var(--secondary-blue);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--dark-gray);
  border-radius: 3px;
  transition: var(--transition);
}

/* 搜尋容器 */
.search-container {
  display: none;
  margin-top: 20px;
  padding: 20px 0;
  border-top: 1px solid var(--light-gray);
}

.search-box {
  display: flex;
  max-width: 600px;
  margin: 0 auto 15px;
}

.search-input {
  flex: 1;
  padding: 12px 20px;
  border: 2px solid var(--light-gray);
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
}

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

.search-submit {
  background-color: var(--primary-green);
  color: var(--white);
  border: none;
  padding: 0 25px;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.search-submit:hover {
  background-color: var(--secondary-blue);
}

.popular-searches {
  text-align: center;
  color: var(--medium-gray);
  font-size: 0.9rem;
}

.popular-searches a {
  color: var(--primary-green);
  text-decoration: none;
  margin: 0 8px;
  transition: var(--transition);
}

.popular-searches a:hover {
  text-decoration: underline;
}

/* ==========================================================================
   4. 主要內容區
   ========================================================================== */
.main-content {
  margin-top: 100px;
}

section {
  padding: 80px 0;
}

section:nth-child(even) {
  background-color: var(--light-beige);
}

/* ==========================================================================
   5. 首頁區塊樣式
   ========================================================================== */

/* 特色目的地推薦區塊 */
.destinations-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.destination-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.destination-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

.destination-card.large {
  grid-column: span 2;
  display: flex;
}

.destination-card.large .destination-image {
  flex: 1;
  min-height: 300px;
}

.destination-card.large .destination-content {
  flex: 1;
  padding: 30px;
}




.destination-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.destination-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.destination-tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: var(--accent-orange);
  color: var(--white);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

.destination-content {
  padding: 20px;
}

.destination-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.3;
}

.destination-title a {
  color: var(--dark-gray);
  text-decoration: none;
  transition: var(--transition);
}

.destination-title a:hover {
  color: var(--primary-green);
}

.destination-description {
  color: var(--medium-gray);
  margin-bottom: 20px;
  line-height: 1.6;
}

.destination-meta {
  display: flex;
  gap: 20px;
  color: var(--medium-gray);
  font-size: 0.875rem;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* 最新遊記分享區塊 */
.journeys-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.journey-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.journey-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.journey-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.journey-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.journey-author {
  position: absolute;
  bottom: 15px;
  left: 15px;
  display: flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.9);
  padding: 5px 10px;
  border-radius: 20px;
}

.author-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 8px;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-name {
  font-weight: 600;
  font-size: 0.875rem;
}

.journey-content {
  padding: 25px;
}

.journey-category {
  display: inline-block;
  color: var(--primary-green);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 10px;
}

.journey-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.4;
}

.journey-title a {
  color: var(--dark-gray);
  text-decoration: none;
  transition: var(--transition);
}

.journey-title a:hover {
  color: var(--primary-green);
}

.journey-excerpt {
  color: var(--medium-gray);
  margin-bottom: 20px;
  line-height: 1.6;
}

.journey-meta {
  display: flex;
  justify-content: space-between;
  color: var(--medium-gray);
  font-size: 0.875rem;
  border-top: 1px solid var(--light-gray);
  padding-top: 15px;
}

/* 旅行分類瀏覽區塊 */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.category-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  text-align: center;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
  display: block;
}

.category-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.12);
}

.category-icon {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.category-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark-gray);
}

.category-description {
  color: var(--medium-gray);
  margin-bottom: 15px;
  font-size: 0.95rem;
}

.category-count {
  display: inline-block;
  background-color: var(--light-beige);
  color: var(--primary-green);
  padding: 5px 15px;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.875rem;
}

/* 用戶真實評價區塊 */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.review-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.review-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.review-rating {
  margin-bottom: 20px;
  color: var(--accent-orange);
  font-size: 1.25rem;
}

.star {
  display: inline-block;
  margin-right: 2px;
}

.star.filled {
  color: var(--accent-orange);
}

.star.half {
  position: relative;
  color: var(--light-gray);
}

.star.half::after {
  content: '★';
  position: absolute;
  left: 0;
  width: 50%;
  overflow: hidden;
  color: var(--accent-orange);
}

.review-text {
  font-style: italic;
  color: var(--dark-gray);
  line-height: 1.6;
  margin-bottom: 25px;
  position: relative;
  padding-left: 20px;
}

.review-text::before {
  content: '"';
  font-size: 3rem;
  color: var(--primary-green);
  opacity: 0.3;
  position: absolute;
  left: -10px;
  top: -15px;
}

.review-author {
  display: flex;
  align-items: center;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 15px;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h4 {
  font-weight: 700;
  margin-bottom: 5px;
  color: var(--dark-gray);
}

.author-trip {
  color: var(--medium-gray);
  font-size: 0.875rem;
}

/* 實用旅行貼士區塊 */
.tips-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.tip-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.tip-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.tip-icon {
  margin-bottom: 20px;
  color: var(--primary-green);
}

.tip-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--dark-gray);
}

.tip-description {
  color: var(--medium-gray);
  line-height: 1.6;
  flex-grow: 1;
}

/* 熱門標籤雲區塊 */
.tag-cloud .tags-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  max-width: 800px;
  margin: 0 auto;
}

.tag-item {
  display: inline-block;
  padding: 10px 20px;
  background-color: var(--light-beige);
  color: var(--dark-gray);
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.tag-item:hover {
  background-color: var(--primary-green);
  color: var(--white);
  transform: translateY(-3px);
}

.tag-item.large {
  font-size: 1.125rem;
  padding: 12px 25px;
}

/* ==========================================================================
   6. 詳情頁專用樣式
   ========================================================================== */
.breadcrumb {
  padding: 20px 0;
  background-color: var(--light-beige);
  margin-top: 80px;
}

.breadcrumb-list {
  display: flex;
  list-style: none;
  flex-wrap: wrap;
}

.breadcrumb-item {
  margin-right: 10px;
  font-size: 0.9rem;
}

.breadcrumb-item:not(:last-child)::after {
  content: "›";
  margin-left: 10px;
  color: var(--medium-gray);
}

.breadcrumb-link {
  color: var(--medium-gray);
  text-decoration: none;
  transition: var(--transition);
}

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

.breadcrumb-item.active .breadcrumb-link {
  color: var(--primary-green);
  font-weight: 600;
}

.article-header {
  padding: 40px 0 30px;
  background-color: var(--white);
}

.article-category {
  display: inline-block;
  color: var(--primary-green);
  font-weight: 600;
  font-size: 0.875rem;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.article-title {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--dark-gray);
  margin-bottom: 15px;
}

.article-subtitle {
  font-size: 1.25rem;
  color: var(--medium-gray);
  margin-bottom: 25px;
  line-height: 1.5;
  max-width: 800px;
}

.article-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 30px;
  padding-bottom: 25px;
  border-bottom: 1px solid var(--light-gray);
}

.meta-item {
  display: flex;
  align-items: center;
  color: var(--medium-gray);
  font-size: 0.9rem;
}

.meta-icon {
  margin-right: 8px;
  color: var(--primary-green);
}

.article-content-container {
  display: flex;
  gap: 40px;
  padding: 0px 0 60px;
}

.article-main {
  flex: 0 0 70%;
  max-width: 70%;
}

.article-sidebar {
  flex: 0 0 30%;
  max-width: 30%;
}

.featured-image {
  margin-bottom: 30px;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

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

.image-caption {
  text-align: center;
  font-style: italic;
  color: var(--medium-gray);
  font-size: 0.9rem;
  padding: 10px;
  background-color: var(--light-beige);
}

.article-body {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--dark-gray);
}

.article-body h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 40px 0 20px;
  color: var(--dark-gray);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--light-beige);
}

.article-body h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 30px 0 15px;
  color: var(--dark-gray);
}

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

.article-body ul,
.article-body ol {
  margin-bottom: 20px;
  padding-left: 30px;
}

.article-body li {
  margin-bottom: 10px;
}

.article-body blockquote {
  border-left: 4px solid var(--primary-green);
  padding-left: 20px;
  margin: 30px 0;
  font-style: italic;
  color: var(--medium-gray);
  font-size: 1.25rem;
  line-height: 1.6;
}

.article-body img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius);
  margin: 20px 0;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.highlight-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 40px 0;
}

.highlight-card {
  background-color: var(--light-beige);
  border-radius: var(--border-radius);
  padding: 25px;
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.highlight-icon {
  flex: 0 0 50px;
  color: var(--primary-green);
}

.highlight-content h4 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark-gray);
}

.highlight-content p {
  font-size: 0.95rem;
  color: var(--medium-gray);
  margin-bottom: 0;
  line-height: 1.5;
}

.article-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 40px 0;
  padding: 25px 0;
  border-top: 1px solid var(--light-gray);
  border-bottom: 1px solid var(--light-gray);
}

.tag-label {
  font-weight: 600;
  color: var(--dark-gray);
}

.tag {
  display: inline-block;
  padding: 6px 15px;
  background-color: var(--light-beige);
  color: var(--dark-gray);
  border-radius: 20px;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition);
}

.tag:hover {
  background-color: var(--primary-green);
  color: var(--white);
}

.article-share {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 25px 0;
  border-bottom: 1px solid var(--light-gray);
  margin-bottom: 40px;
}

.share-label {
  font-weight: 600;
  color: var(--dark-gray);
}

.share-buttons {
  display: flex;
  gap: 10px;
}

.share-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--light-beige);
  color: var(--dark-gray);
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.share-btn:hover {
  background-color: var(--primary-green);
  color: var(--white);
  transform: translateY(-3px);
}

.author-card {
  background-color: var(--light-beige);
  border-radius: var(--border-radius);
  padding: 30px;
  margin-bottom: 40px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.author-avatar {
  flex: 0 0 80px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
}

.author-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-info h3 {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--dark-gray);
}

.author-bio {
  color: var(--medium-gray);
  margin-bottom: 15px;
  line-height: 1.6;
}

.author-stats {
  display: flex;
  gap: 15px;
  font-size: 0.875rem;
  color: var(--medium-gray);
}

.comments-section {
  padding-top: 0;
  padding-bottom: 0;
  margin-bottom: 60px;
}

.comments-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}

.comments-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark-gray);
}

.comments-count {
  color: var(--medium-gray);
  font-size: 1rem;
}

.comment-form {
  background-color: var(--light-beige);
  border-radius: var(--border-radius);
  padding: 30px;
  margin-bottom: 40px;
}

.form-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--dark-gray);
}

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

.form-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--dark-gray);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: inherit;
  transition: var(--transition);
}

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

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

.form-submit {
  background-color: var(--primary-green);
  color: var(--white);
  border: none;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}

.form-submit:hover {
  background-color: var(--secondary-blue);
}

.comments-list {
  margin-bottom: 40px;
}

.comment {
  padding: 25px 0;
  border-bottom: 1px solid var(--light-gray);
}

.comment:last-child {
  border-bottom: none;
}

.comment-header {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

.comment-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  overflow: hidden;
  margin-right: 15px;
}

.comment-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.comment-meta {
  flex: 1;
}

.comment-author {
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 5px;
}

.comment-date {
  color: var(--medium-gray);
  font-size: 0.875rem;
}

.comment-reply {
  background: none;
  border: none;
  color: var(--primary-green);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.875rem;
}

.comment-body {
  color: var(--dark-gray);
  line-height: 1.6;
}

.sidebar-section {
  background-color: var(--white);
  border-radius: var(--border-radius);
  padding: 25px;
  margin-bottom: 30px;
  box-shadow: var(--box-shadow);
}

.sidebar-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--dark-gray);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--light-beige);
}

.article-info-list {
  list-style: none;
}

.article-info-item {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--light-gray);
}

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

.info-label {
  font-weight: 600;
  color: var(--dark-gray);
}

.info-value {
  color: var(--medium-gray);
}

.info-value a {
  color: var(--primary-green);
  text-decoration: none;
}

.info-value a:hover {
  text-decoration: underline;
}

.related-articles {
  display: flex;
  flex-direction: column;
  /* gap: 20px; */
}

.related-article {
  display: flex;
  gap: 15px;
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
  padding: 15px;
  border-radius: var(--border-radius);
}

.related-article:hover {
  background-color: var(--light-beige);
}

.related-article-image {
  flex: 0 0 80px;
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius);
  overflow: hidden;
}

.related-article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.related-article-content h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 5px;
  line-height: 1.4;
  color: var(--dark-gray);
}

.related-article-meta {
  font-size: 0.875rem;
  color: var(--medium-gray);
}

/* ==========================================================================
   7. 列表頁專用樣式
   ========================================================================== */
.page-header {
  padding: 40px 0 30px;
  background-color: var(--white);
}

.page-title {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--primary-green);
  margin-bottom: 15px;
}

.page-subtitle {
  font-size: 1.125rem;
  color: var(--medium-gray);
  max-width: 800px;
  margin-bottom: 25px;
  line-height: 1.6;
}

.page-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  color: var(--medium-gray);
  font-size: 0.95rem;
}

.filter-toggle {
  display: none;
  background-color: var(--primary-green);
  color: var(--white);
  border: none;
  padding: 10px 20px;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  margin-bottom: 20px;
  transition: var(--transition);
}

.filter-toggle:hover {
  background-color: var(--secondary-blue);
}

.filter-toggle.active {
  background-color: var(--secondary-blue);
}

.filters-section {
  background-color: var(--light-beige);
  border-radius: var(--border-radius);
  padding: 30px;
  margin-bottom: 40px;
}

.filters-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}

.filters-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark-gray);
}

.reset-filters {
  background: none;
  border: none;
  color: var(--primary-green);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.95rem;
  transition: var(--transition);
}

.reset-filters:hover {
  text-decoration: underline;
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.filter-group {
  margin-bottom: 15px;
}

.filter-label {
  display: block;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--dark-gray);
}

.filter-select {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: inherit;
  background-color: var(--white);
  transition: var(--transition);
}

.filter-select:focus {
  outline: none;
  border-color: var(--primary-green);
}

.filter-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-option {
  display: inline-block;
  padding: 6px 15px;
  background-color: var(--white);
  color: var(--dark-gray);
  border: 1px solid var(--light-gray);
  border-radius: 20px;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition);
  cursor: pointer;
}

.filter-option:hover {
  background-color: var(--primary-green);
  color: var(--white);
  border-color: var(--primary-green);
}

.filter-option.active {
  background-color: var(--primary-green);
  color: var(--white);
  border-color: var(--primary-green);
}

.apply-filters {
  grid-column: 1 / -1;
  text-align: center;
  margin-top: 10px;
}

.apply-filters-btn {
  background-color: var(--primary-green);
  color: var(--white);
  border: none;
  padding: 12px 30px;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}

.apply-filters-btn:hover {
  background-color: var(--secondary-blue);
}

.listings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 15px;
}

.listings-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark-gray);
}

.listings-count {
  color: var(--medium-gray);
}

.sort-options {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sort-label {
  font-weight: 600;
  color: var(--dark-gray);
}

.sort-select {
  padding: 8px 15px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius);
  font-size: 0.95rem;
  background-color: var(--white);
  transition: var(--transition);
}

.sort-select:focus {
  outline: none;
  border-color: var(--primary-green);
}

.listings-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-bottom: 60px;
}

.listing-card {
  background-color: var(--white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
}

.listing-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow-hover);
}

.listing-image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.listing-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.listing-tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background-color: var(--accent-orange);
  color: var(--white);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

.listing-content {
  padding: 25px;
}

.listing-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.4;
}

.listing-title a {
  color: var(--dark-gray);
  text-decoration: none;
  transition: var(--transition);
}

.listing-title a:hover {
  color: var(--primary-green);
}

.listing-excerpt {
  color: var(--medium-gray);
  margin-bottom: 20px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.listing-meta {
  display: flex;
  justify-content: space-between;
  color: var(--medium-gray);
  font-size: 0.875rem;
  padding-top: 15px;
  border-top: 1px solid var(--light-gray);
}

.post-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 60px;
  gap: 10px;
}

.pagination-item a,
.pagination-item span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  border-radius: var(--border-radius);
  text-decoration: none;
  color: var(--dark-gray);
  font-weight: 600;
  transition: var(--transition);
}

.pagination-item.active a {
  background-color: var(--primary-green);
  color: var(--white);
}

.pagination-prev a,
.pagination-next a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  padding: 10px 20px;
  gap: 5px;
}

.pagination-item:hover a {
  background-color: var(--light-beige);
  color: var(--secondary-blue);
}



.listings-tag-cloud {
  background-color: var(--light-beige);
  border-radius: var(--border-radius);
  padding: 40px;
  margin-bottom: 60px;
}

.tag-cloud-header {
  text-align: center;
  margin-bottom: 30px;
}

.tag-cloud-title {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--dark-gray);
}

.tag-cloud-subtitle {
  color: var(--medium-gray);
  max-width: 600px;
  margin: 0 auto;
}

.tag-cloud-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  max-width: 900px;
  margin: 0 auto;
}

.tag-cloud-item {
  display: inline-block;
  padding: 10px 20px;
  background-color: var(--white);
  color: var(--dark-gray);
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.tag-cloud-item:hover {
  background-color: var(--primary-green);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tag-cloud-item.size-1 {
  font-size: 0.9rem;
}

.tag-cloud-item.size-2 {
  font-size: 1rem;
}

.tag-cloud-item.size-3 {
  font-size: 1.1rem;
}

.tag-cloud-item.size-4 {
  font-size: 1.2rem;
}

.tag-cloud-item.size-5 {
  font-size: 1.3rem;
}

/* ==========================================================================
   8. 頁腳樣式
   ========================================================================== */
.main-footer {
  background-color: #1a1a1a;
  color: var(--white);
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 50px;
}

.footer-section {
  display: flex;
  flex-direction: column;
}

.footer-logo {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--white);
  text-decoration: none;
  margin-bottom: 20px;
}

.footer-description {
  color: #AAAAAA;
  margin-bottom: 20px;
  line-height: 1.6;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 10px;
}

.social-links a {
  color: #AAAAAA;
  transition: var(--transition);
}

.social-links a:hover {
  color: var(--white);
}

.footer-heading {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--white);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: #AAAAAA;
  text-decoration: none;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--white);
  padding-left: 5px;
}

.newsletter-form {
  display: flex;
  margin-top: 15px;
}

.newsletter-input {
  flex: 1;
  padding: 12px 15px;
  border: none;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  font-size: 1rem;
}

.newsletter-btn {
  background-color: var(--primary-green);
  color: var(--white);
  border: none;
  padding: 0 20px;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.newsletter-btn:hover {
  background-color: var(--secondary-blue);
}

.newsletter-note {
  font-size: 0.875rem;
  color: #888888;
  margin-top: 10px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 30px;
  border-top: 1px solid #333333;
}

.copyright {
  color: #888888;
  font-size: 0.875rem;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  color: #AAAAAA;
  text-decoration: none;
  font-size: 0.875rem;
  transition: var(--transition);
}

.footer-bottom-links a:hover {
  color: var(--white);
}

/* ==========================================================================
   9. 返回頂部按鈕
   ========================================================================== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background-color: var(--primary-green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  z-index: 100;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--secondary-blue);
  transform: translateY(-5px);
}

/*author*/
.author-info {
  display: flex;
  gap: 10px;
  padding: 10px;
  margin: 10px 0;
  background: #dff0f8;
  border-radius: 20px;

}

.author-info img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  flex: auto;
  border: 4px solid white;
  overflow: clip;
  margin: 0;
}

.author-name {
  font-size: 1.4rem;
  margin-bottom: 10px;
}

/* ==========================================================================
   10. 響應式設計
   ========================================================================== */
@media (max-width: 1200px) {
  .container {
    padding: 0 15px;
  }
}

@media (max-width: 1024px) {
  .destinations-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .destination-card:first-child {
    grid-column: span 1;
    flex-direction: column;
  }

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

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

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

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

  .article-content-container {
    flex-direction: column;
    gap: 40px;
  }

  .article-main,
  .article-sidebar {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .highlight-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .author-info {
    flex-direction: column;
    align-items: center;
  }

  .author-name {
    text-align: center;
  }

  .main-header {
    position: relative;
  }

  .breadcrumb {
    margin-top: 0;
  }

  .page-header{
    padding: 20px 0;
  }

  .main-content {
    margin-top: 0;
  }

  .featured-destinations {
    padding-top: 60px;
  }

  .section-title {
    font-size: 2rem;
  }

  .menu-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 20px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
  }

  .main-nav.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-list {
    flex-direction: column;
    align-items: center;
  }

  .nav-item {
    margin: 10px 0;
  }

  .destinations-grid,
  .journeys-grid,
  .categories-grid,
  .reviews-grid,
  .tips-grid,
  .listings-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .article-title {
    font-size: 2rem;
  }

  .article-subtitle {
    font-size: 1.125rem;
  }

  .article-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .article-share {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .author-card {
    flex-direction: column;
    text-align: center;
  }

  .author-avatar {
    margin: 0 auto 15px;
  }

  .page-title {
    font-size: 2rem;
  }

  .filter-toggle {
    display: inline-block;
  }

  .filters-section {
    display: none;
  }

  .filters-section.active {
    display: block;
  }

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

  .listings-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .tag-cloud-container {
    gap: 10px;
  }

  .tag-cloud-item {
    padding: 8px 15px;
    font-size: 0.9rem;
  }

  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
  }

  .listings-grid {
    margin-bottom: 30px;
  }

  .article-content-container {
    padding-bottom: 30px;
  }

  .post-pagination {
    padding: 0;
    display: block;
  }

  .pagination-item {
    float: left;
  }


}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.75rem;
  }

  .header-actions .cta-btn {
    display: none;
  }

  .destination-card.large .destination-content {
    padding: 20px;
  }

  .article-title {
    font-size: 1.75rem;
  }

  .article-body {
    font-size: 1rem;
  }

  .article-body h2 {
    font-size: 1.5rem;
  }

  .article-body h3 {
    font-size: 1.25rem;
  }

  .pagination-item {
    width: auto;
    height: 40px;
    font-size: 0.9rem;
  }

  .pagination-prev,
  .pagination-next {
    padding: 0px;
    font-size: 0.9rem;
  }
}

/* ==========================================================================
   11. 動畫與過渡效果
   ========================================================================== */
.loaded .main-header {
  animation: fadeInDown 0.5s ease;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 圖片懶加載效果 */
img[loading="lazy"] {
  opacity: 0;
  transition: opacity 0.5s ease;
}

img[loading="lazy"].loaded {
  opacity: 1;
}

/* 卡片懸停效果 */
.destination-card,
.journey-card,
.category-card,
.review-card,
.tip-card,
.listing-card {
  will-change: transform, box-shadow;
}

/* ==========================================================================
   12. 可訪問性優化
   ========================================================================== */
/* 聚焦樣式 */
:focus {
  outline: 2px solid var(--primary-green);
  outline-offset: 2px;
}

/* 跳過導航連結（僅對鍵盤用戶可見） */
.skip-to-content {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary-green);
  color: white;
  padding: 8px;
  z-index: 1001;
  transition: top 0.3s;
}

.skip-to-content:focus {
  top: 0;
}

/* 高對比度模式支援 */
@media (prefers-contrast: high) {
  :root {
    --primary-green: #005A30;
    --secondary-blue: #003D5C;
    --accent-orange: #CC7A00;
    --dark-gray: #000000;
    --medium-gray: #333333;
    --light-gray: #666666;
  }
}

/* 減少動畫偏好 */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ==========================================================================
   13. 打印樣式
   ========================================================================== */
@media print {

  .main-header,
  .main-footer,
  .back-to-top,
  .cta-btn,
  .search-btn,
  .menu-toggle,
  .filter-toggle,
  .share-buttons,
  .comment-form,
  .newsletter-form {
    display: none !important;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
    background: #fff;
  }

  .container {
    max-width: 100%;
    padding: 0;
  }

  a {
    color: #000;
    text-decoration: underline;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.9em;
    font-weight: normal;
  }

  .main-content {
    margin-top: 0;
  }

  section {
    padding: 20px 0;
    background: #fff !important;
  }

  .article-content-container {
    display: block;
    padding: 0;
  }
}