/* ===================================================
   淫妻日记 - 影视传媒与视频社区 | 0597pc.cn
   全局样式表 v1.0
   =================================================== */

/* ---- CSS变量 ---- */
:root {
  --primary: #c8962c;
  --primary-dark: #a07820;
  --primary-light: #e8b84b;
  --secondary: #1a1a2e;
  --secondary-light: #16213e;
  --accent: #e94560;
  --accent2: #7b2d8b;
  --text-main: #1c1c2e;
  --text-muted: #6b7280;
  --text-light: #9ca3af;
  --bg-light: #faf8f5;
  --bg-card: #ffffff;
  --border: #e8e0d5;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.18);
  --radius: 12px;
  --radius-sm: 6px;
  --radius-lg: 20px;
  --transition: 0.3s ease;
  --font-main: 'PingFang SC', 'Microsoft YaHei', '微软雅黑', 'Noto Sans SC', sans-serif;
}

/* ---- 重置与基础 ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-main);
  color: var(--text-main);
  background: var(--bg-light);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: color var(--transition); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-main); }
input, textarea, select { font-family: var(--font-main); }

/* ---- 通用工具类 ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 12px;
  position: relative;
}
.section-title span { color: var(--primary); }
.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 48px;
}
.section-header { text-align: center; margin-bottom: 48px; }
.section-header::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  margin: 16px auto 0;
  border-radius: 2px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 4px 15px rgba(200,150,44,0.35);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-light), var(--primary));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(200,150,44,0.45);
}
.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}
.btn-accent {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  box-shadow: 0 4px 15px rgba(233,69,96,0.35);
}
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(233,69,96,0.45); }
.tag {
  display: inline-block;
  padding: 3px 10px;
  background: rgba(200,150,44,0.12);
  color: var(--primary);
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
}
.tag-red { background: rgba(233,69,96,0.12); color: var(--accent); }
.tag-purple { background: rgba(123,45,139,0.12); color: var(--accent2); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.text-center { text-align: center; }
.text-gold { color: var(--primary); }
.text-red { color: var(--accent); }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }

/* ---- 顶部公告栏 ---- */
.top-bar {
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  color: rgba(255,255,255,0.85);
  font-size: 0.82rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(200,150,44,0.3);
}
.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.top-bar-links a {
  color: rgba(255,255,255,0.7);
  margin-left: 16px;
  font-size: 0.8rem;
  transition: color var(--transition);
}
.top-bar-links a:hover { color: var(--primary); }
.top-bar-notice { display: flex; align-items: center; gap: 8px; }
.top-bar-notice .dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ---- 导航栏 ---- */
.header {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 2px solid rgba(200,150,44,0.15);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 20px;
}
.logo-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.logo-img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: cover;
  box-shadow: var(--shadow-sm);
}
.logo-text {
  display: flex;
  flex-direction: column;
}
.logo-name {
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}
.logo-tagline {
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}
.nav-main {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav-main a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-main);
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
}
.nav-main a:hover, .nav-main a.active {
  color: var(--primary);
  background: rgba(200,150,44,0.08);
}
.nav-main a.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-actions .btn { padding: 8px 18px; font-size: 0.85rem; }

/* ---- 搜索栏 ---- */
.search-bar-wrap {
  background: linear-gradient(90deg, var(--secondary) 0%, #0f3460 100%);
  padding: 14px 0;
  border-bottom: 1px solid rgba(200,150,44,0.2);
}
.search-bar-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 700px;
  margin: 0 auto;
}
.search-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(200,150,44,0.4);
  border-radius: 50px;
  padding: 0 16px;
  gap: 10px;
  transition: all var(--transition);
}
.search-input-wrap:focus-within {
  background: rgba(255,255,255,0.15);
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(200,150,44,0.2);
}
.search-input-wrap svg { color: rgba(255,255,255,0.5); flex-shrink: 0; }
.search-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-size: 0.92rem;
  padding: 10px 0;
}
.search-input::placeholder { color: rgba(255,255,255,0.45); }
.search-btn {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 10px 24px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.search-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(200,150,44,0.4); }
.search-hot-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
  justify-content: center;
}
.search-hot-tags span { color: rgba(255,255,255,0.5); font-size: 0.78rem; }
.search-hot-tags a {
  color: rgba(255,255,255,0.7);
  font-size: 0.78rem;
  padding: 2px 8px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  transition: all var(--transition);
}
.search-hot-tags a:hover { color: var(--primary); border-color: var(--primary); }

/* ---- 面包屑 ---- */
.breadcrumb {
  padding: 12px 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: #fff;
}
.breadcrumb ol { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.breadcrumb li::after { content: '/'; margin-left: 6px; color: var(--border); }
.breadcrumb li:last-child::after { display: none; }
.breadcrumb a { color: var(--primary); }
.breadcrumb a:hover { text-decoration: underline; }

/* ---- Hero区域 ---- */
.hero {
  position: relative;
  min-height: 580px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--secondary);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.45;
  filter: blur(1px);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,26,46,0.92) 0%, rgba(26,26,46,0.6) 60%, rgba(233,69,96,0.15) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(200,150,44,0.15);
  border: 1px solid rgba(200,150,44,0.4);
  color: var(--primary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 20px;
}
.hero h1 {
  font-size: 3rem;
  font-weight: 900;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 16px;
}
.hero h1 .highlight {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 32px;
  line-height: 1.8;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.hero-stat-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

/* ---- 视频卡片 ---- */
.video-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  cursor: pointer;
}
.video-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--secondary);
}
.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.video-card:hover .video-thumb img { transform: scale(1.06); }
.video-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  opacity: 0;
  transition: opacity var(--transition);
}
.video-card:hover .video-play-btn { opacity: 1; }
.play-icon {
  width: 56px;
  height: 56px;
  background: rgba(200,150,44,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.8);
  transition: transform var(--transition);
  box-shadow: 0 4px 20px rgba(200,150,44,0.5);
}
.video-card:hover .play-icon { transform: scale(1); }
.play-icon svg { color: #fff; margin-left: 4px; }
.video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.75);
  color: #fff;
  font-size: 0.75rem;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 600;
}
.video-quality {
  position: absolute;
  top: 8px;
  left: 8px;
}
.video-body { padding: 14px 16px 16px; }
.video-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 8px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.video-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.video-stats { display: flex; gap: 12px; align-items: center; }
.video-stats span { display: flex; align-items: center; gap: 3px; }

/* ---- 明星卡片 ---- */
.star-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  text-align: center;
}
.star-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.star-img-wrap {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
}
.star-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.star-card:hover .star-img-wrap img { transform: scale(1.06); }
.star-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,26,46,0.85) 0%, transparent 50%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
}
.star-name { font-size: 1.1rem; font-weight: 700; color: #fff; }
.star-role { font-size: 0.8rem; color: rgba(255,255,255,0.7); margin-top: 2px; }
.star-body { padding: 12px 14px; }
.star-tags { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }

/* ---- 专家卡片 ---- */
.expert-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.expert-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.expert-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--primary);
}
.expert-info { flex: 1; }
.expert-name { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.expert-title { font-size: 0.82rem; color: var(--primary); font-weight: 600; margin-bottom: 8px; }
.expert-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 12px; }
.expert-awards { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 12px; }
.expert-actions { display: flex; gap: 8px; }
.expert-actions .btn { padding: 6px 14px; font-size: 0.8rem; }

/* ---- 评价卡片 ---- */
.review-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--primary);
  transition: all var(--transition);
}
.review-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.review-stars { color: #f59e0b; font-size: 1rem; margin-bottom: 10px; }
.review-text { font-size: 0.92rem; color: var(--text-main); line-height: 1.7; margin-bottom: 14px; font-style: italic; }
.review-user { display: flex; align-items: center; gap: 10px; }
.review-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.review-name { font-weight: 600; font-size: 0.9rem; }
.review-date { font-size: 0.78rem; color: var(--text-muted); }

/* ---- FAQ ---- */
.faq-item {
  background: var(--bg-card);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
}
.faq-question {
  padding: 18px 22px;
  font-weight: 600;
  font-size: 0.98rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: background var(--transition);
}
.faq-question:hover { background: rgba(200,150,44,0.05); }
.faq-question.open { color: var(--primary); }
.faq-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(200,150,44,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--primary);
  font-size: 1.1rem;
  font-weight: 700;
}
.faq-question.open .faq-icon { transform: rotate(45deg); background: var(--primary); color: #fff; }
.faq-answer {
  display: none;
  padding: 0 22px 18px;
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.8;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.faq-answer.open { display: block; }

/* ---- 合作品牌Logo墙 ---- */
.partner-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  align-items: center;
}
.partner-logo {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 24px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: all var(--transition);
  min-width: 120px;
  text-align: center;
}
.partner-logo:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); box-shadow: var(--shadow-sm); }

/* ---- 统计数据 ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat-item {
  text-align: center;
  padding: 32px 20px;
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--primary);
}
.stat-num {
  font-size: 2.4rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label { font-size: 0.88rem; color: var(--text-muted); font-weight: 500; }

/* ---- 分类导航 ---- */
.category-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.cat-tab {
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  background: var(--bg-card);
}
.cat-tab:hover, .cat-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(200,150,44,0.3);
}

/* ---- 功能特色块 ---- */
.feature-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border-bottom: 3px solid transparent;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--primary);
}
.feature-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(200,150,44,0.15), rgba(233,69,96,0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 16px;
}
.feature-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.feature-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }

/* ---- 联系信息 ---- */
.contact-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-child { border-bottom: none; }
.contact-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}
.contact-label { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 2px; }
.contact-value { font-size: 0.95rem; font-weight: 600; }

/* ---- 社交分享 ---- */
.share-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.share-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.82rem;
  font-weight: 600;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}
.share-wechat { background: #07c160; color: #fff; }
.share-weibo { background: #e6162d; color: #fff; }
.share-douyin { background: #000; color: #fff; }
.share-bilibili { background: #00a1d6; color: #fff; }
.share-btn:hover { transform: translateY(-2px); opacity: 0.9; box-shadow: var(--shadow-sm); }

/* ---- 底部Footer ---- */
.footer {
  background: linear-gradient(180deg, var(--secondary) 0%, #0d0d1a 100%);
  color: rgba(255,255,255,0.75);
  padding: 60px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .logo-name { font-size: 1.6rem; }
.footer-desc {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  margin: 12px 0 20px;
  line-height: 1.8;
}
.footer-qr-wrap { display: flex; gap: 16px; }
.footer-qr-item { text-align: center; }
.footer-qr-item img {
  width: 90px;
  height: 90px;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.1);
}
.footer-qr-label { font-size: 0.72rem; color: rgba(255,255,255,0.45); margin-top: 6px; }
.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(200,150,44,0.3);
}
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.footer-links a:hover { color: var(--primary); }
.footer-links a::before { content: '›'; color: var(--primary); }
.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--primary); }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: all var(--transition);
  color: rgba(255,255,255,0.5);
}
.footer-social a:hover { background: var(--primary); color: #fff; }

/* ---- 页面横幅 ---- */
.page-banner {
  background: linear-gradient(135deg, var(--secondary) 0%, #0f3460 100%);
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.page-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(200,150,44,0.12) 0%, transparent 70%);
}
.page-banner h1 { font-size: 2.2rem; font-weight: 800; color: #fff; margin-bottom: 8px; }
.page-banner p { color: rgba(255,255,255,0.65); font-size: 1rem; }

/* ---- 加载动画 ---- */
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ---- 悬浮返回顶部 ---- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition);
  z-index: 999;
  border: none;
  font-size: 1.1rem;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

/* ---- 移动端汉堡菜单 ---- */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ---- 响应式 ---- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 50px 0; }
  .section-title { font-size: 1.6rem; }
  .hero h1 { font-size: 2rem; }
  .hero { min-height: 420px; }
  .hero-stats { gap: 20px; }
  .hero-stat-num { font-size: 1.4rem; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .nav-main { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; padding: 16px; box-shadow: var(--shadow-md); border-top: 1px solid var(--border); }
  .nav-main.open { display: flex; }
  .nav-toggle { display: flex; }
  .header-inner { position: relative; }
  .expert-card { flex-direction: column; }
  .expert-avatar { width: 60px; height: 60px; }
  .footer-qr-wrap { justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .back-to-top { bottom: 20px; right: 20px; }
  .search-bar-inner { flex-direction: column; }
  .search-hot-tags { display: none; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 1.6rem; }
  .hero-actions { flex-direction: column; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .container { padding: 0 14px; }
}

/* ---- 深色区域 ---- */
.bg-dark {
  background: linear-gradient(135deg, var(--secondary) 0%, #0f3460 100%);
  color: #fff;
}
.bg-dark .section-title { color: #fff; }
.bg-dark .section-subtitle { color: rgba(255,255,255,0.6); }
.bg-gold {
  background: linear-gradient(135deg, #fdf6e3 0%, #fef3c7 100%);
}
.bg-gradient {
  background: linear-gradient(135deg, #faf8f5 0%, #f0ebe3 100%);
}

/* ---- 视频直播标签 ---- */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--accent);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.5px;
}
.live-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #fff;
  border-radius: 50%;
  animation: pulse 1s infinite;
}

/* ---- 通知横幅 ---- */
.notice-bar {
  background: linear-gradient(90deg, rgba(200,150,44,0.08), rgba(233,69,96,0.05));
  border: 1px solid rgba(200,150,44,0.2);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  margin-bottom: 24px;
}
.notice-bar .notice-icon { color: var(--primary); font-size: 1rem; }

/* ---- 分页 ---- */
.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 40px;
}
.page-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  font-weight: 600;
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  background: var(--bg-card);
}
.page-btn:hover, .page-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ---- 加入社区步骤 ---- */
.step-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-weight: 800;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(200,150,44,0.3);
}
.step-content h4 { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.step-content p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; }

/* ---- 更新时间 ---- */
.update-time {
  font-size: 0.78rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ---- 联系表单 ---- */
.contact-form { display: flex; flex-direction: column; gap: 0; }
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-main); margin-bottom: 6px; }
.form-input {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-main);
  transition: border-color var(--transition);
  outline: none;
  background: #fff;
}
.form-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(200,150,44,0.1); }
textarea.form-input { resize: vertical; min-height: 120px; }
select.form-input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }

/* ---- 视频卡片额外样式 ---- */
.video-card .video-body { padding: 14px; }
.video-card .video-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.5;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---- 移动端导航修复 ---- */
@media (max-width: 768px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero-actions { flex-wrap: wrap; }
  .category-tabs { gap: 6px; }
  .cat-tab { padding: 6px 12px; font-size: 0.8rem; }
}
@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .section-title { font-size: 1.4rem; }
  .page-banner h1 { font-size: 1.7rem; }
}

/* ---- 分页按钮 ---- */
.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}
.page-btn:hover { border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ---- 视频卡片 H5 video 标签支持 ---- */
.video-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---- 视频播放按钮增强（确保移动端可见） ---- */
@media (hover: none) {
  /* 触摸设备：始终显示播放按钮 */
  .video-play-btn {
    opacity: 0.85;
  }
}

/* ---- 亲密教育/情感社区模块 ---- */
.emotion-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: transform var(--transition), box-shadow var(--transition);
}
.emotion-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

/* ---- 福利姬影像专区标题装饰 ---- */
.fulinji-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 8px;
}

/* ---- 视频标签云 ---- */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag-cloud a {
  padding: 6px 14px;
  background: rgba(200,150,44,0.08);
  border: 1px solid rgba(200,150,44,0.2);
  border-radius: 50px;
  font-size: 0.82rem;
  color: var(--primary);
  transition: all var(--transition);
}
.tag-cloud a:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ---- 面包屑导航 ---- */
.breadcrumb {
  background: #f8f4f0;
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.breadcrumb ol {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.breadcrumb li { display: flex; align-items: center; gap: 8px; }
.breadcrumb li:not(:last-child)::after {
  content: '›';
  color: var(--text-light);
}
.breadcrumb a { color: var(--primary); }
.breadcrumb a:hover { text-decoration: underline; }

/* ---- 通知栏 ---- */
.notice-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: linear-gradient(135deg, rgba(200,150,44,0.08), rgba(233,69,96,0.05));
  border: 1px solid rgba(200,150,44,0.2);
  border-radius: var(--radius);
  margin-bottom: 32px;
  font-size: 0.88rem;
  color: var(--text-muted);
}
.notice-icon { font-size: 1.1rem; }

/* ---- 移动端额外修复 ---- */
@media (max-width: 768px) {
  .breadcrumb { padding: 8px 0; }
  .notice-bar { font-size: 0.8rem; padding: 10px 14px; }
  .partner-logos { gap: 10px; }
  .partner-logo { padding: 8px 14px; font-size: 0.8rem; }
  .footer-qr-wrap { flex-direction: row; gap: 12px; }
  .footer-qr-item img { width: 70px; height: 70px; }
  .share-bar { gap: 6px; }
  .share-btn { padding: 5px 10px; font-size: 0.78rem; }
}
@media (max-width: 480px) {
  .hero-badge { font-size: 0.75rem; }
  .hero-actions { gap: 10px; }
  .btn { padding: 10px 20px; font-size: 0.88rem; }
  .video-card .video-title { font-size: 0.82rem; }
  .expert-card { gap: 14px; }
}

/* ===== 淫妻日记娱乐专区 深色背景专属样式 ===== */

/* 娱乐专区section背景 */
section[aria-labelledby="ent-title"] {
  background: #0d0d1a;
  position: relative;
}
section[aria-labelledby="ent-title"]::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(200,150,44,0.06) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(123,45,139,0.06) 0%, transparent 60%);
  pointer-events: none;
}

/* 娱乐专区section标题装饰线 */
section[aria-labelledby="ent-title"] .section-header::after {
  background: linear-gradient(90deg, var(--accent), var(--accent2));
}

/* 娱乐专区分类标签 */
section[aria-labelledby="ent-title"] .category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}
section[aria-labelledby="ent-title"] .cat-tab {
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 8px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
}
section[aria-labelledby="ent-title"] .cat-tab:hover {
  background: rgba(200,150,44,0.15);
  border-color: rgba(200,150,44,0.4);
  color: var(--primary);
}
section[aria-labelledby="ent-title"] .cat-tab.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-color: transparent;
  color: #fff;
  font-weight: 700;
}

/* 娱乐专区视频卡片 */
section[aria-labelledby="ent-title"] .video-card {
  background: #1a1a2e;
  border: 1px solid rgba(200,150,44,0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
section[aria-labelledby="ent-title"] .video-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(200,150,44,0.3);
  border-color: rgba(200,150,44,0.4);
}
section[aria-labelledby="ent-title"] .video-card .video-title {
  color: #fff;
}
section[aria-labelledby="ent-title"] .video-card .video-body {
  background: transparent;
}

/* 娱乐专区播放按钮样式增强 */
section[aria-labelledby="ent-title"] .play-icon {
  background: rgba(233,69,96,0.85);
  box-shadow: 0 0 20px rgba(233,69,96,0.4);
}
section[aria-labelledby="ent-title"] .video-card:hover .play-icon {
  background: rgba(233,69,96,1);
  box-shadow: 0 0 30px rgba(233,69,96,0.6);
}

/* 娱乐专区底部按钮 */
section[aria-labelledby="ent-title"] .btn-outline {
  border-color: rgba(200,150,44,0.5);
  color: rgba(255,255,255,0.7);
}
section[aria-labelledby="ent-title"] .btn-outline:hover {
  background: rgba(200,150,44,0.15);
  border-color: var(--primary);
  color: var(--primary);
}

/* live徽章 */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  background: rgba(239,68,68,0.9);
  color: #fff;
  border-radius: 4px;
  font-size: 0.72rem;
  font-weight: 700;
  animation: live-pulse 1.5s ease-in-out infinite;
}
@keyframes live-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* 移动端娱乐专区适配 */
@media (max-width: 768px) {
  section[aria-labelledby="ent-title"] .category-tabs {
    gap: 6px;
  }
  section[aria-labelledby="ent-title"] .cat-tab {
    padding: 6px 12px;
    font-size: 0.78rem;
  }
}