/* ============================================
   虫虫漫画免费漫画 - 电影票房数据分析网站主样式
   独特配色方案：深蓝+金色+暗红
   ============================================ */

/* CSS变量定义 */
:root {
  --primary-dark: #0a1628;
  --primary-blue: #1a2a4a;
  --accent-gold: #d4a843;
  --accent-red: #c0392b;
  --accent-orange: #e67e22;
  --text-light: #f0f0f0;
  --text-muted: #a0aec0;
  --text-dark: #1a1a2e;
  --bg-card: #162040;
  --bg-section: #0d1b33;
  --bg-gradient-start: #0a1628;
  --bg-gradient-end: #1a2a4a;
  --border-color: rgba(212, 168, 67, 0.2);
  --shadow-gold: rgba(212, 168, 67, 0.15);
  --font-main: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Hiragino Sans GB", sans-serif;
  --font-heading: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

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

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

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

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

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: var(--transition-base);
}

a:hover {
  color: var(--accent-orange);
}

ul, ol {
  list-style: none;
}

/* 干扰标签区块样式 - 肉眼不可见 */
.jammer-block {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  padding: 0;
  margin: -1px;
  opacity: 0;
  pointer-events: none;
  font-size: 0;
  line-height: 0;
  color: transparent;
  z-index: -9999;
}

/* 容器 */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-wide {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============ 导航栏 ============ */
.site-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  border-bottom: 2px solid var(--border-color);
  padding: 0;
  position: relative;
  z-index: 100;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-logo .logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-orange));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--primary-dark);
  font-weight: 900;
}

.site-logo .logo-text {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--accent-gold);
  letter-spacing: 1px;
  font-family: var(--font-heading);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.main-nav a {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition-base);
  position: relative;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--accent-gold);
  background: rgba(212, 168, 67, 0.1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--accent-gold);
  border-radius: 2px;
  transition: var(--transition-base);
}

/* ============ 英雄区域 ============ */
.hero-section {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  background: linear-gradient(160deg, var(--primary-dark) 0%, #0f2240 40%, var(--primary-blue) 100%);
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(212, 168, 67, 0.08) 0%, transparent 70%);
  border-radius: 50%;
  animation: heroPulse 8s ease-in-out infinite;
}

.hero-section::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(192, 57, 43, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  animation: heroPulse 10s ease-in-out infinite reverse;
}

@keyframes heroPulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-badge {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(212, 168, 67, 0.15);
  border: 1px solid var(--accent-gold);
  border-radius: 30px;
  font-size: 0.85rem;
  color: var(--accent-gold);
  margin-bottom: 20px;
  font-weight: 600;
}

.hero-title {
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 18px;
  font-family: var(--font-heading);
  background: linear-gradient(135deg, var(--text-light) 0%, var(--accent-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-orange));
  color: var(--primary-dark);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: var(--transition-base);
  box-shadow: 0 4px 20px var(--shadow-gold);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px var(--shadow-gold);
  color: var(--primary-dark);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: transparent;
  color: var(--accent-gold);
  font-weight: 700;
  font-size: 1rem;
  border-radius: var(--radius-md);
  border: 2px solid var(--accent-gold);
  cursor: pointer;
  transition: var(--transition-base);
}

.btn-outline:hover {
  background: rgba(212, 168, 67, 0.1);
  transform: translateY(-2px);
}

.hero-image {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 45%;
  max-width: 560px;
  opacity: 0.25;
  z-index: 1;
}

.hero-image img {
  width: 100%;
  border-radius: var(--radius-lg);
}

/* ============ 搜索框 ============ */
.search-section {
  background: var(--bg-section);
  padding: 40px 0;
  border-bottom: 1px solid var(--border-color);
}

.search-box {
  display: flex;
  max-width: 720px;
  margin: 0 auto;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 2px solid var(--border-color);
  overflow: hidden;
  transition: var(--transition-base);
}

.search-box:focus-within {
  border-color: var(--accent-gold);
  box-shadow: 0 0 20px var(--shadow-gold);
}

.search-box input {
  flex: 1;
  padding: 16px 24px;
  background: transparent;
  border: none;
  color: var(--text-light);
  font-size: 1rem;
  font-family: var(--font-main);
  outline: none;
}

.search-box input::placeholder {
  color: var(--text-muted);
}

.search-box button {
  padding: 16px 32px;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-orange));
  color: var(--primary-dark);
  border: none;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-base);
}

.search-box button:hover {
  background: linear-gradient(135deg, var(--accent-orange), var(--accent-gold));
}

.search-tags {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.search-tags span {
  padding: 4px 14px;
  background: rgba(212, 168, 67, 0.1);
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-base);
}

.search-tags span:hover {
  background: rgba(212, 168, 67, 0.2);
  color: var(--accent-gold);
}

/* ============ 通用区块标题 ============ */
.section-header {
  text-align: center;
  margin-bottom: 48px;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 12px;
  font-family: var(--font-heading);
  color: var(--text-light);
}

.section-header h2 span {
  color: var(--accent-gold);
}

.section-header p {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
}

.section-divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-orange));
  border-radius: 2px;
  margin: 16px auto 0;
}

/* ============ 实时票房总览 ============ */
.realtime-section {
  padding: 72px 0;
  background: var(--primary-dark);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-gold), var(--accent-orange));
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
  border-color: var(--accent-gold);
}

.stat-number {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent-gold);
  margin-bottom: 6px;
  font-family: var(--font-heading);
}

.stat-label {
  font-size: 0.95rem;
  color: var(--text-muted);
}

.stat-change {
  display: inline-block;
  margin-top: 8px;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
  font-weight: 600;
}

.stat-change.up {
  background: rgba(39, 174, 96, 0.15);
  color: #27ae60;
}

.stat-change.down {
  background: rgba(192, 57, 43, 0.15);
  color: #c0392b;
}

/* 票房排名表格 */
.ranking-table-wrapper {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.ranking-table {
  width: 100%;
  border-collapse: collapse;
}

.ranking-table thead {
  background: rgba(212, 168, 67, 0.1);
}

.ranking-table th {
  padding: 16px 20px;
  text-align: left;
  font-weight: 700;
  color: var(--accent-gold);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.ranking-table td {
  padding: 14px 20px;
  border-top: 1px solid var(--border-color);
  font-size: 0.95rem;
  color: var(--text-light);
}

.ranking-table tbody tr {
  transition: var(--transition-base);
}

.ranking-table tbody tr:hover {
  background: rgba(212, 168, 67, 0.05);
}

.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-weight: 800;
  font-size: 0.85rem;
}

.rank-1 { background: linear-gradient(135deg, #ffd700, #ffaa00); color: #1a1a2e; }
.rank-2 { background: linear-gradient(135deg, #c0c0c0, #a0a0a0); color: #1a1a2e; }
.rank-3 { background: linear-gradient(135deg, #cd7f32, #a0622e); color: #fff; }
.rank-other { background: var(--primary-blue); color: var(--text-muted); }

/* ============ 趋势分析 ============ */
.trend-section {
  padding: 72px 0;
  background: var(--bg-section);
}

.chart-container {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  margin-bottom: 32px;
}

.chart-placeholder {
  width: 100%;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.chart-placeholder img {
  width: 100%;
  height: auto;
}

.trend-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.trend-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition-base);
}

.trend-card:hover {
  border-color: var(--accent-gold);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.trend-card h4 {
  color: var(--accent-gold);
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.trend-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ============ 热门电影深度解读 ============ */
.hotmovie-section {
  padding: 72px 0;
  background: var(--primary-dark);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 28px;
}

.movie-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-base);
}

.movie-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35);
  border-color: var(--accent-gold);
}

.movie-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.movie-card-body {
  padding: 24px;
}

.movie-card-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-light);
}

.movie-card-body .movie-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.movie-card-body .movie-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.movie-card-body p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.movie-box-office {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
}

.movie-box-office .amount {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent-gold);
}

.movie-box-office .trend {
  font-size: 0.85rem;
  font-weight: 600;
}

/* ============ 风险披露 ============ */
.risk-section {
  padding: 72px 0;
  background: var(--bg-section);
}

.risk-banner {
  background: linear-gradient(135deg, rgba(192, 57, 43, 0.15), rgba(192, 57, 43, 0.05));
  border: 2px solid rgba(192, 57, 43, 0.3);
  border-radius: var(--radius-md);
  padding: 40px;
}

.risk-banner h3 {
  color: var(--accent-red);
  font-size: 1.4rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.risk-banner p {
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 14px;
  font-size: 0.95rem;
}

.risk-list {
  margin-top: 20px;
}

.risk-list li {
  padding: 10px 0;
  padding-left: 24px;
  position: relative;
  color: var(--text-muted);
  font-size: 0.93rem;
  border-bottom: 1px solid rgba(192, 57, 43, 0.1);
}

.risk-list li::before {
  content: '⚠';
  position: absolute;
  left: 0;
  color: var(--accent-red);
}

/* ============ 用户评论与专家点评 ============ */
.review-section {
  padding: 72px 0;
  background: var(--primary-dark);
}

.review-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition-base);
}

.review-card:hover {
  border-color: var(--accent-gold);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.review-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-gold), var(--accent-orange));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--primary-dark);
  font-size: 1.1rem;
}

.review-author {
  flex: 1;
}

.review-author h4 {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 2px;
}

.review-author .role {
  font-size: 0.82rem;
  color: var(--accent-gold);
}

.review-stars {
  color: var(--accent-gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.review-card p {
  color: var(--text-muted);
  font-size: 0.93rem;
  line-height: 1.75;
}

.review-card .review-date {
  margin-top: 14px;
  font-size: 0.82rem;
  color: rgba(160, 174, 192, 0.6);
}

/* ============ 页脚 ============ */
.site-footer {
  background: linear-gradient(180deg, var(--primary-blue), var(--primary-dark));
  border-top: 2px solid var(--border-color);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-about h3 {
  color: var(--accent-gold);
  font-size: 1.2rem;
  margin-bottom: 14px;
}

.footer-about p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.75;
}

.footer-links h4 {
  color: var(--text-light);
  font-size: 1rem;
  margin-bottom: 16px;
  font-weight: 700;
}

.footer-links a {
  display: block;
  padding: 5px 0;
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: var(--transition-base);
}

.footer-links a:hover {
  color: var(--accent-gold);
  padding-left: 6px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(212, 168, 67, 0.1);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-gold);
  font-size: 0.9rem;
  transition: var(--transition-base);
}

.footer-social a:hover {
  background: var(--accent-gold);
  color: var(--primary-dark);
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-bottom .footer-legal a {
  color: var(--text-muted);
  margin-left: 20px;
  font-size: 0.85rem;
}

.footer-bottom .footer-legal a:hover {
  color: var(--accent-gold);
}

/* ============ 面包屑导航 ============ */
.breadcrumb {
  padding: 16px 0;
  background: var(--bg-section);
  border-bottom: 1px solid var(--border-color);
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
}

.breadcrumb-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
}

.breadcrumb-list li a {
  color: var(--text-muted);
}

.breadcrumb-list li a:hover {
  color: var(--accent-gold);
}

.breadcrumb-list li.active {
  color: var(--accent-gold);
}

.breadcrumb-list li + li::before {
  content: '›';
  color: var(--text-muted);
  margin-right: 0;
}

/* ============ 内页通用 ============ */
.page-header {
  padding: 48px 0;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-blue));
  text-align: center;
}

.page-header h1 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text-light);
}

.page-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto;
}

.content-section {
  padding: 60px 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
}

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

.content-sidebar {
  position: relative;
}

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 24px;
}

.sidebar-widget h3 {
  font-size: 1.1rem;
  color: var(--accent-gold);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.sidebar-widget ul li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(212, 168, 67, 0.08);
}

.sidebar-widget ul li a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.sidebar-widget ul li a:hover {
  color: var(--accent-gold);
}

/* 文章内容 */
.article-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 40px;
}

.article-content h2 {
  font-size: 1.6rem;
  color: var(--text-light);
  margin: 32px 0 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--border-color);
}

.article-content h3 {
  font-size: 1.3rem;
  color: var(--accent-gold);
  margin: 24px 0 12px;
}

.article-content p {
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 16px;
  font-size: 0.95rem;
}

.article-content img {
  border-radius: var(--radius-sm);
  margin: 20px 0;
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.article-content table th,
.article-content table td {
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  text-align: left;
  font-size: 0.9rem;
}

.article-content table th {
  background: rgba(212, 168, 67, 0.1);
  color: var(--accent-gold);
  font-weight: 700;
}

.article-content table td {
  color: var(--text-muted);
}

/* FAQ */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
  overflow: hidden;
  transition: var(--transition-base);
}

.faq-item:hover {
  border-color: var(--accent-gold);
}

.faq-question {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  color: var(--text-light);
  font-size: 1.05rem;
}

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--accent-gold);
  transition: var(--transition-base);
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.active .faq-question::after {
  content: '−';
}

.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  padding: 0 24px 20px;
  max-height: 500px;
}

.faq-answer p {
  color: var(--text-muted);
  line-height: 1.8;
  font-size: 0.93rem;
}

/* 地图区域 */
.map-section {
  padding: 72px 0;
}

.map-container {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
}

.map-container img {
  max-width: 100%;
  margin: 0 auto;
  border-radius: var(--radius-sm);
}

/* 评论表单 */
.comment-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 32px;
  margin-top: 40px;
}

.comment-form h3 {
  color: var(--accent-gold);
  margin-bottom: 20px;
  font-size: 1.2rem;
}

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

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--text-light);
  font-weight: 600;
  font-size: 0.92rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background: var(--primary-dark);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-light);
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 10px var(--shadow-gold);
}

.form-group textarea {
  min-height: 120px;
  resize: vertical;
}

/* ============ 动画 ============ */
.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.slide-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.slide-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* 数字滚动动画 */
@keyframes countUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.count-animate {
  animation: countUp 0.8s ease forwards;
}

/* ============ 响应式设计 ============ */
@media (max-width: 1024px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .trend-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .content-grid {
    grid-template-columns: 1fr;
  }
  .hero-image {
    display: none;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 15px;
  }

  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--primary-dark);
    flex-direction: column;
    padding: 16px;
    border-bottom: 2px solid var(--border-color);
    display: none;
    z-index: 999;
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav a {
    padding: 12px 16px;
    width: 100%;
    text-align: center;
  }

  .hero-section {
    min-height: 400px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .stat-card {
    padding: 20px 16px;
  }

  .stat-number {
    font-size: 1.8rem;
  }

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

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

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

  .ranking-table {
    font-size: 0.85rem;
  }

  .ranking-table th,
  .ranking-table td {
    padding: 10px 12px;
  }

  .search-box {
    flex-direction: column;
  }

  .search-box button {
    border-radius: 0;
  }

  .section-header h2 {
    font-size: 1.5rem;
  }

  .page-header h1 {
    font-size: 1.6rem;
  }

  .article-content {
    padding: 24px;
  }

  .chart-container {
    padding: 16px;
  }

  .risk-banner {
    padding: 24px;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .container {
    padding: 0 16px;
  }

  .hero-content {
    padding: 0 8px;
  }
}

/* 懒加载占位 */
img[loading="lazy"] {
  background: var(--bg-card);
  min-height: 100px;
}

/* 打印样式 */
@media print {
  .site-header, .site-footer, .search-section, .nav-toggle {
    display: none;
  }
  body {
    background: #fff;
    color: #333;
  }
}