/* ============================================
   蜜芽 影评资讯社区 - 主样式表
   杂志排版 + 沉浸阅读 视觉风格
   ============================================ */

/* CSS变量定义 */
:root {
  --color-primary: #00B51D;
  --color-primary-dark: #009A18;
  --color-primary-light: #E8F8EA;
  --color-accent: #F5C518;
  --color-accent-dark: #D4A800;
  --color-bg: #FFFFFF;
  --color-bg-gray: #F4F4F5;
  --color-bg-dark: #1A1A2E;
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-muted: #999999;
  --color-border: #E5E5E5;
  --color-border-light: #F0F0F0;
  --color-danger: #E74C3C;
  --color-star: #F5C518;
  --font-heading: "Noto Serif SC", "Source Han Serif CN", serif;
  --font-body: "Noto Sans SC", "Source Han Sans CN", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", monospace;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
  --header-height: 64px;
}

/* 基础重置 */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.75;
  min-height: 100vh;
  overflow-x: hidden;
}

/* 阅读进度条 */
.reading-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  z-index: 9999;
  transition: width 0.1s linear;
}

/* 导航头部 */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border-light);
  height: var(--header-height);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--color-text);
}

.site-logo img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
}

.site-logo span {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

/* 主导航 */
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  text-decoration: none;
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: var(--transition);
  position: relative;
}

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

.main-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 1px;
}

/* 搜索框 */
.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
}

.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-input-wrap input {
  width: 200px;
  padding: 8px 12px 8px 36px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  font-size: 0.85rem;
  background: var(--color-bg-gray);
  transition: var(--transition);
  outline: none;
}

.search-input-wrap input:focus {
  width: 260px;
  border-color: var(--color-primary);
  background: var(--color-bg);
  box-shadow: 0 0 0 3px rgba(0,181,29,0.1);
}

.search-input-wrap .search-icon {
  position: absolute;
  left: 12px;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}

/* 移动端菜单按钮 */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 8px;
  color: var(--color-text);
}

/* 英雄区域 */
.hero-section {
  position: relative;
  overflow: hidden;
  background: var(--color-bg-dark);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.hero-banner {
  position: relative;
  height: 420px;
  display: flex;
  align-items: flex-end;
}

.hero-banner img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,26,46,0.95) 0%, rgba(26,26,46,0.3) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 20px;
  color: #fff;
}

.hero-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 20px;
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 12px;
  max-width: 700px;
}

.hero-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  line-height: 1.6;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}

/* 主内容区域 - 两栏布局 */
.main-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 20px;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
}

.content-primary {
  min-width: 0;
}

.content-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 20px);
  align-self: start;
}

/* 区块标题 */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-border-light);
}

.section-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  position: relative;
  padding-left: 14px;
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 20px;
  background: var(--color-primary);
  border-radius: 2px;
}

.section-more {
  font-size: 0.85rem;
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.section-more:hover {
  color: var(--color-primary-dark);
}

/* 影视评分卡片 */
.movie-rating-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.movie-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  cursor: pointer;
}

.movie-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.movie-card-poster {
  position: relative;
  aspect-ratio: 2/3;
  overflow: hidden;
}

.movie-card-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.movie-card-rating {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(0,0,0,0.75);
  color: var(--color-star);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  backdrop-filter: blur(4px);
}

.movie-card-info {
  padding: 12px;
}

.movie-card-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.movie-card-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* 五星评分组件 */
.star-rating {
  display: inline-flex;
  gap: 2px;
}

.star-rating .star {
  color: var(--color-border);
  font-size: 0.85rem;
}

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

/* 文章列表流 */
.article-feed {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.article-item {
  display: flex;
  gap: 20px;
  padding: 20px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: var(--transition);
}

.article-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.article-thumb {
  flex-shrink: 0;
  width: 200px;
  height: 140px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.article-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.article-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.article-category {
  display: inline-block;
  padding: 2px 8px;
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 4px;
  margin-bottom: 8px;
}

.article-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 8px;
  color: var(--color-text);
  text-decoration: none;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.article-excerpt {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.article-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 12px;
}

.article-author {
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-author img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: cover;
}

.article-author span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.article-stats {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* 侧边栏 */
.sidebar-widget {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  padding: 20px;
  margin-bottom: 24px;
}

.sidebar-widget-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-widget-title .icon {
  color: var(--color-primary);
}

/* 热议话题 */
.hot-topic-list {
  list-style: none;
}

.hot-topic-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-border-light);
  transition: var(--transition);
}

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

.hot-topic-item:hover {
  padding-left: 4px;
}

.hot-topic-rank {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  background: var(--color-bg-gray);
  color: var(--color-text-muted);
}

.hot-topic-rank.top-3 {
  background: var(--color-accent);
  color: #fff;
}

.hot-topic-text {
  flex: 1;
  font-size: 0.85rem;
  color: var(--color-text);
  text-decoration: none;
  line-height: 1.4;
}

.hot-topic-text:hover {
  color: var(--color-primary);
}

.hot-topic-heat {
  font-size: 0.7rem;
  color: var(--color-text-muted);
}

/* 词云标签 */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-cloud a {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-bg-gray);
  color: var(--color-text-light);
  font-size: 0.8rem;
  border-radius: 20px;
  text-decoration: none;
  transition: var(--transition);
}

.tag-cloud a:hover {
  background: var(--color-primary);
  color: #fff;
}

/* 创作者推荐 */
.creator-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.creator-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.creator-item:hover {
  background: var(--color-bg-gray);
}

.creator-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-primary-light);
}

.creator-info {
  flex: 1;
}

.creator-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
}

.creator-desc {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.creator-follow-btn {
  padding: 4px 12px;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
  background: transparent;
  border-radius: 20px;
  font-size: 0.75rem;
  cursor: pointer;
  transition: var(--transition);
}

.creator-follow-btn:hover {
  background: var(--color-primary);
  color: #fff;
}

/* 社区讨论楼层 */
.discussion-thread {
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 20px;
}

.discussion-floor {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border-light);
  transition: var(--transition);
}

.discussion-floor:last-child {
  border-bottom: none;
}

.discussion-floor:hover {
  background: var(--color-bg-gray);
}

.discussion-floor-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.discussion-floor-header img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.discussion-floor-author {
  font-size: 0.85rem;
  font-weight: 600;
}

.discussion-floor-time {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-left: auto;
}

.discussion-floor-content {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text);
  padding-left: 42px;
}

.discussion-reply {
  margin-left: 42px;
  margin-top: 10px;
  padding: 10px 14px;
  background: var(--color-bg-gray);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-primary);
}

.discussion-reply-author {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary);
}

.discussion-reply-text {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: 4px;
}

/* 页面横幅 */
.page-banner {
  position: relative;
  height: 280px;
  overflow: hidden;
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

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

.page-banner-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 40px;
}

.page-banner-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
}

.page-banner-desc {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.8);
  margin-top: 8px;
}

/* 页脚 */
.site-footer {
  background: var(--color-bg-dark);
  color: rgba(255,255,255,0.8);
  padding: 60px 20px 30px;
  margin-top: 60px;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
  margin-top: 12px;
}

.footer-col-title {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: #fff;
}

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

.footer-links li {
  margin-bottom: 8px;
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  transition: var(--transition);
}

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

.footer-bottom {
  max-width: var(--max-width);
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* 面包屑导航 */
.breadcrumb {
  max-width: var(--max-width);
  margin: 20px auto;
  padding: 0 20px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.breadcrumb a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: var(--transition);
}

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

.breadcrumb span {
  margin: 0 6px;
}

/* 按钮 */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: #fff;
}

/* 榜单列表 */
.ranking-list {
  counter-reset: rank;
}

.ranking-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  border-bottom: 1px solid var(--color-border-light);
  transition: var(--transition);
  counter-increment: rank;
}

.ranking-item:hover {
  background: var(--color-bg-gray);
}

.ranking-number {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 50%;
  background: var(--color-bg-gray);
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.ranking-item:nth-child(1) .ranking-number { background: #FFD700; color: #fff; }
.ranking-item:nth-child(2) .ranking-number { background: #C0C0C0; color: #fff; }
.ranking-item:nth-child(3) .ranking-number { background: #CD7F32; color: #fff; }

.ranking-poster {
  width: 60px;
  height: 85px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.ranking-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ranking-info {
  flex: 1;
}

.ranking-title {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.ranking-meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.ranking-score {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-accent);
}

/* 编辑器外壳 */
.editor-container {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.editor-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 16px;
  background: var(--color-bg-gray);
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.editor-toolbar button {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--color-text-light);
  transition: var(--transition);
}

.editor-toolbar button:hover {
  background: var(--color-bg);
  color: var(--color-primary);
}

.editor-body {
  min-height: 400px;
  padding: 20px;
  font-size: 1rem;
  line-height: 1.8;
  outline: none;
}

/* 分页 */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}

.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  text-decoration: none;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

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

.pagination .active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* 点赞收藏微动效 */
.like-btn, .collect-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--color-border);
  border-radius: 20px;
  background: transparent;
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  transition: var(--transition);
}

.like-btn:hover {
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.like-btn.active {
  background: #FDE8E8;
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.collect-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.collect-btn.active {
  background: #FEF9E7;
  border-color: var(--color-accent);
  color: var(--color-accent);
}

@keyframes likeAnimation {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.like-btn.animate .icon {
  animation: likeAnimation 0.3s ease;
}

/* 长图文阅读器 */
.article-reader {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
}

.article-reader-header {
  margin-bottom: 30px;
}

.article-reader-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 16px;
}

.article-reader-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.article-reader-content {
  font-size: 1.05rem;
  line-height: 2;
  color: var(--color-text);
}

.article-reader-content p {
  margin-bottom: 1.5em;
}

.article-reader-content h2 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  margin: 2em 0 1em;
  padding-bottom: 0.5em;
  border-bottom: 1px solid var(--color-border-light);
}

.article-reader-content blockquote {
  margin: 1.5em 0;
  padding: 16px 20px;
  border-left: 4px solid var(--color-primary);
  background: var(--color-primary-light);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-style: italic;
  color: var(--color-text-light);
}

/* 侧边大纲导航 */
.outline-nav {
  position: fixed;
  right: 40px;
  top: 50%;
  transform: translateY(-50%);
  width: 200px;
  padding: 16px;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: none;
}

.outline-nav.visible {
  display: block;
}

.outline-nav-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.outline-nav a {
  display: block;
  padding: 6px 0;
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-decoration: none;
  border-left: 2px solid transparent;
  padding-left: 10px;
  transition: var(--transition);
}

.outline-nav a:hover,
.outline-nav a.active {
  color: var(--color-primary);
  border-left-color: var(--color-primary);
}

/* 搜索页 */
.search-page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 40px 20px;
}

.search-hero {
  text-align: center;
  padding: 40px 0;
}

.search-hero h1 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.search-big-input {
  max-width: 600px;
  margin: 0 auto;
  position: relative;
}

.search-big-input input {
  width: 100%;
  padding: 14px 20px 14px 48px;
  border: 2px solid var(--color-border);
  border-radius: 30px;
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
}

.search-big-input input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0,181,29,0.1);
}

/* 响应式 */
@media (max-width: 1024px) {
  .main-content {
    grid-template-columns: 1fr;
  }
  .content-sidebar {
    position: static;
  }
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
  .outline-nav {
    display: none !important;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 56px;
  }
  .main-nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: 16px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
  }
  .main-nav.open {
    display: flex;
  }
  .mobile-menu-btn {
    display: block;
  }
  .header-search {
    display: none;
  }
  .hero-banner {
    height: 300px;
  }
  .hero-title {
    font-size: 1.4rem;
  }
  .article-item {
    flex-direction: column;
  }
  .article-thumb {
    width: 100%;
    height: 180px;
  }
  .movie-rating-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }
  .page-banner {
    height: 200px;
  }
  .page-banner-title {
    font-size: 1.4rem;
  }
}

@media (max-width: 480px) {
  .movie-rating-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero-banner {
    height: 240px;
  }
}

/* 动画 */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-in {
  animation: fadeInUp 0.5s ease forwards;
  opacity: 0;
}

/* 暗色模式支持 */
@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #1A1A2E;
    --color-bg-gray: #16213E;
    --color-text: #E0E0E0;
    --color-text-light: #B0B0B0;
    --color-text-muted: #808080;
    --color-border: #2D2D44;
    --color-border-light: #252540;
  }
  .site-header {
    background: rgba(26,26,46,0.95);
  }
  .search-input-wrap input {
    background: var(--color-bg-gray);
    color: var(--color-text);
  }
}

/* 无障碍 */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* 打印样式 */
@media print {
  .site-header, .site-footer, .content-sidebar, .reading-progress {
    display: none;
  }
  .main-content {
    grid-template-columns: 1fr;
  }
}