/* =============================================
   同人动漫 - 主样式文件
   Brand: 同人动漫 | Domain: jcmq6q.cn
   ============================================= */

/* ---- CSS 变量 ---- */
:root {
  --primary: #e8336d;
  --primary-dark: #c0235a;
  --primary-light: #ff6b9d;
  --secondary: #ff9eb5;
  --accent: #7c3aed;
  --accent-light: #a78bfa;
  --dark: #1a0a14;
  --dark-2: #2d1a26;
  --dark-3: #3d2535;
  --text-main: #f0e6ec;
  --text-muted: #b89aaa;
  --text-dark: #1a0a14;
  --bg-card: rgba(45, 26, 38, 0.85);
  --bg-glass: rgba(255, 255, 255, 0.06);
  --border-color: rgba(232, 51, 109, 0.2);
  --shadow-pink: 0 4px 24px rgba(232, 51, 109, 0.25);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-main: 'PingFang SC', 'Microsoft YaHei', '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);
  background: var(--dark);
  color: var(--text-main);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: 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); }

/* ---- 滚动条 ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark-2); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* ---- 背景纹理 ---- */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 20% 20%, rgba(232,51,109,0.08) 0%, transparent 50%),
              radial-gradient(ellipse at 80% 80%, rgba(124,58,237,0.06) 0%, transparent 50%);
  pointer-events: none;
  z-index: 0;
}

/* ---- 顶部公告栏 ---- */
.top-bar {
  background: linear-gradient(90deg, var(--primary-dark), var(--accent), var(--primary));
  background-size: 200% 100%;
  animation: gradientShift 4s ease infinite;
  color: #fff;
  text-align: center;
  padding: 7px 20px;
  font-size: 13px;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 100;
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
.top-bar a { color: #ffe; font-weight: 600; text-decoration: underline; }

/* ---- 导航栏 ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 999;
  background: rgba(26, 10, 20, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 20px rgba(232, 51, 109, 0.15);
}
.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  height: 64px;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.site-logo img.logo-img {
  height: 40px;
  width: auto;
  object-fit: contain;
}
.site-logo .logo-text {
  font-size: 20px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.main-nav a {
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  white-space: nowrap;
  transition: var(--transition);
}
.main-nav a:hover, .main-nav a.active {
  color: var(--primary-light);
  background: rgba(232, 51, 109, 0.12);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.btn-login {
  padding: 7px 18px;
  border-radius: 20px;
  border: 1px solid var(--primary);
  color: var(--primary-light);
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-login:hover { background: var(--primary); color: #fff; }
.btn-register {
  padding: 7px 18px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: var(--shadow-pink);
}
.btn-register:hover { transform: translateY(-1px); box-shadow: 0 6px 28px rgba(232,51,109,0.4); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-main);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---- 搜索栏 ---- */
.search-bar-wrap {
  background: var(--dark-2);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 20px;
}
.search-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
.search-form {
  display: flex;
  flex: 1;
  max-width: 600px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  overflow: hidden;
  transition: var(--transition);
}
.search-form:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(232,51,109,0.15);
}
.search-form input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  padding: 9px 18px;
  color: var(--text-main);
  font-size: 14px;
  font-family: var(--font-main);
}
.search-form input::placeholder { color: var(--text-muted); }
.search-form button {
  padding: 9px 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  border-radius: 0 24px 24px 0;
  transition: var(--transition);
}
.search-form button:hover { background: var(--primary-dark); }
.search-hot-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 12px;
}
.search-hot-tags span { color: var(--text-muted); }
.search-hot-tags a {
  padding: 3px 10px;
  background: rgba(232,51,109,0.1);
  border: 1px solid rgba(232,51,109,0.2);
  border-radius: 12px;
  color: var(--primary-light);
  font-size: 12px;
  transition: var(--transition);
}
.search-hot-tags a:hover { background: rgba(232,51,109,0.2); }

/* ---- 面包屑 ---- */
.breadcrumb {
  max-width: 1280px;
  margin: 0 auto;
  padding: 12px 20px;
  font-size: 13px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--primary-light); }
.breadcrumb .sep { opacity: 0.5; }
.breadcrumb .current { color: var(--primary-light); }

/* ---- 页面容器 ---- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}
.section { padding: 60px 0; position: relative; z-index: 1; }
.j19k3 { padding: 40px 0; position: relative; z-index: 1; }

/* ---- 区块标题 ---- */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 16px;
}
.section-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 24px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 2px;
}
.section-title .bl3mu5n {
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 6px;
  color: #fff;
  vertical-align: middle;
}
.tnv7n6 {
  font-size: 13px;
  color: var(--primary-light);
  display: flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}
.tnv7n6:hover { color: var(--primary); }

/* ---- Hero 区块 ---- */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--dark-2);
}
.yns6z {
  position: absolute;
  inset: 0;
  background-image: url('/assets/images/hero-banner.jpg');
  background-size: cover;
  background-position: center;
  filter: brightness(0.4);
  z-index: 0;
}
.igfirf {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26,10,20,0.8) 0%, rgba(124,58,237,0.2) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 20px;
  width: 100%;
}
.9un6m {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: rgba(232,51,109,0.15);
  border: 1px solid rgba(232,51,109,0.3);
  border-radius: 20px;
  font-size: 13px;
  color: var(--primary-light);
  margin-bottom: 20px;
}
.9un6m .fyp2w5np {
  width: 7px; height: 7px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 1.5s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}
.hero h1 {
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #fff 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 560px;
  margin-bottom: 32px;
  line-height: 1.8;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-radius: 28px;
  font-size: 15px;
  font-weight: 700;
  box-shadow: var(--shadow-pink);
  transition: var(--transition);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(232,51,109,0.45); }
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border: 2px solid rgba(255,255,255,0.2);
  color: #fff;
  border-radius: 28px;
  font-size: 15px;
  font-weight: 600;
  backdrop-filter: blur(8px);
  transition: var(--transition);
}
.btn-outline:hover { border-color: var(--primary-light); color: var(--primary-light); }
.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero-stat .num {
  font-size: 28px;
  font-weight: 900;
  color: var(--primary-light);
  display: block;
}
.hero-stat .label {
  font-size: 13px;
  color: var(--text-muted);
}

/* ---- 视频卡片网格 ---- */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.video-grid-5 {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.video-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
}
.video-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(232,51,109,0.4);
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: var(--dark-3);
}
.video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.video-card:hover .video-thumb img { transform: scale(1.06); }
.video-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  background: rgba(232,51,109,0.85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.video-card:hover .video-play-btn { opacity: 1; }
.video-play-btn svg { width: 20px; height: 20px; fill: #fff; margin-left: 3px; }
.video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.75);
  color: #fff;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 600;
}
.video-quality {
  position: absolute;
  top: 8px;
  left: 8px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 4px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.video-info {
  padding: 12px 14px;
}
.video-title {
  font-size: 14px;
  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;
}
.video-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted);
}
.video-meta .views::before { content: '▶ '; }
.video-meta .likes::before { content: '♥ '; color: var(--primary); }
.video-meta .comments::before { content: '💬 '; }
.video-author {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: 12px;
  color: var(--text-muted);
}
.video-author img {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  object-fit: cover;
}
.video-author .name { color: var(--primary-light); }

/* ---- 分类标签栏 ---- */
.category-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.cat-tab {
  padding: 7px 18px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  background: var(--bg-glass);
  cursor: pointer;
  transition: var(--transition);
}
.cat-tab:hover, .cat-tab.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-color: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-pink);
}

/* ---- 专家卡片 ---- */
.expert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.expert-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  text-align: center;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}
.expert-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: rgba(232,51,109,0.35);
}
.expert-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 14px;
  border: 3px solid var(--primary);
  box-shadow: 0 0 0 4px rgba(232,51,109,0.15);
}
.expert-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 4px;
}
.expert-role {
  font-size: 12px;
  color: var(--primary-light);
  margin-bottom: 10px;
}
.expert-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 14px;
}
.expert-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 14px;
}
.expert-tags span {
  font-size: 11px;
  padding: 2px 8px;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.2);
  border-radius: 8px;
  color: var(--accent-light);
}
.expert-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
}
.btn-sm {
  padding: 6px 14px;
  border-radius: 14px;
  font-size: 12px;
  font-weight: 600;
  transition: var(--transition);
}
.btn-sm-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
}
.btn-sm-outline {
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}
.btn-sm-outline:hover { border-color: var(--primary); color: var(--primary-light); }

/* ---- 用户评价 ---- */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.review-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 20px;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}
.review-card:hover { border-color: rgba(232,51,109,0.3); }
.review-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.review-user-info .name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-main);
}
.review-user-info .date {
  font-size: 12px;
  color: var(--text-muted);
}
.review-stars {
  color: #fbbf24;
  font-size: 14px;
  margin-bottom: 8px;
}
.review-text {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
}
.review-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.review-tags span {
  font-size: 11px;
  padding: 2px 8px;
  background: rgba(232,51,109,0.1);
  border-radius: 8px;
  color: var(--primary-light);
}

/* ---- FAQ ---- */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: rgba(232,51,109,0.35); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-main);
  gap: 12px;
}
.faq-question .icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(232,51,109,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--primary);
  flex-shrink: 0;
  transition: var(--transition);
}
.faq-item.open .faq-question .icon { background: var(--primary); color: #fff; transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding: 0 20px 18px;
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.8;
  border-top: 1px solid var(--border-color);
  padding-top: 14px;
}
.faq-item.open .faq-answer { display: block; }

/* ---- 合作品牌 ---- */
.partners-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}
.h3vqwuiu {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 14px 24px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.h3vqwuiu:hover { border-color: var(--primary); color: var(--primary-light); }
.h3vqwuiu .fyp2w5np {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--primary);
}

/* ---- 联系信息 ---- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.contact-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid var(--border-color);
  text-align: center;
}
.contact-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto 14px;
}
.contact-label {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.contact-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-main);
}

/* ---- 社交分享 ---- */
.share-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  transition: var(--transition);
  border: 1px solid transparent;
}
.share-btn:hover { transform: translateY(-2px); }
.share-wechat { background: rgba(7,193,96,0.15); border-color: rgba(7,193,96,0.3); color: #07c160; }
.share-weibo { background: rgba(230,22,45,0.15); border-color: rgba(230,22,45,0.3); color: #e6162d; }
.share-douyin { background: rgba(0,0,0,0.3); border-color: rgba(255,255,255,0.15); color: #fff; }
.share-bilibili { background: rgba(0,161,214,0.15); border-color: rgba(0,161,214,0.3); color: #00a1d6; }

/* ---- 统计数字 ---- */
.q6l59c {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.stat-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}
.stat-card:hover { border-color: rgba(232,51,109,0.3); transform: translateY(-2px); }
.stat-num {
  font-size: 36px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 6px;
}
.g4etrxt { font-size: 13px; color: var(--text-muted); }

/* ---- 横幅广告位 ---- */
.igkk12r {
  background: linear-gradient(135deg, var(--dark-2), var(--dark-3));
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 40px 0;
  flex-wrap: wrap;
}
.igkk12r-text h3 {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 6px;
}
.igkk12r-text p { font-size: 14px; color: var(--text-muted); }

/* ---- 页脚 ---- */
.site-footer {
  background: var(--dark-2);
  border-top: 1px solid var(--border-color);
  padding: 60px 0 0;
  position: relative;
  z-index: 1;
}
.footer-grid {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}
.footer-brand .logo-wrap img { height: 36px; }
.footer-brand .logo-wrap span {
  font-size: 18px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.footer-brand p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 20px;
}
.footer-qrcodes {
  display: flex;
  gap: 16px;
}
.footer-qr-item { text-align: center; }
.footer-qr-item img {
  width: 80px;
  height: 80px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  margin-bottom: 6px;
}
.footer-qr-item span { font-size: 11px; color: var(--text-muted); display: block; }
.footer-col h4 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color);
}
.footer-col ul li {
  margin-bottom: 8px;
}
.footer-col ul li a {
  font-size: 13px;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--primary-light); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding: 20px;
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--primary-light); }
.footer-bottom-links { display: flex; gap: 16px; flex-wrap: wrap; }
.update-time { color: var(--primary-light); font-size: 12px; }

/* ---- 视频播放页 ---- */
.video-player-wrap {
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16/9;
  position: relative;
  margin-bottom: 20px;
}
.video-player-wrap video,
.video-player-wrap iframe {
  width: 100%;
  height: 100%;
  border: none;
}
.video-page-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 24px;
  align-items: start;
}
.video-sidebar .sidebar-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}
.sidebar-video-list { display: flex; flex-direction: column; gap: 12px; }
.sidebar-video-item {
  display: flex;
  gap: 10px;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: var(--transition);
}
.sidebar-video-item:hover { background: var(--bg-glass); }
.sidebar-video-thumb {
  width: 100px;
  aspect-ratio: 16/9;
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
}
.sidebar-video-thumb img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-video-info .title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.sidebar-video-info .meta { font-size: 11px; color: var(--text-muted); }

/* ---- 弹幕样式 ---- */
.danmaku-bar {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 14px;
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
}
.danmaku-bar input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text-main);
  font-size: 14px;
  font-family: var(--font-main);
}
.danmaku-bar button {
  padding: 6px 16px;
  background: var(--primary);
  color: #fff;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
}

/* ---- 加入社区 How-To ---- */
.b1nye {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
  counter-reset: step;
}
.d4zdc {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  border: 1px solid var(--border-color);
  text-align: center;
  position: relative;
  transition: var(--transition);
}
.d4zdc:hover { border-color: rgba(232,51,109,0.35); transform: translateY(-3px); }
.d4zdc::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: -12px;
  left: 20px;
  width: 28px;
  height: 28px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: #fff;
}
.d4zdc .icon { font-size: 32px; margin-bottom: 12px; }
.d4zdc h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}
.d4zdc p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ---- 标签云 ---- */
.bl3mu5n-cloud {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.bl3mu5n-item {
  padding: 5px 14px;
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  font-size: 13px;
  color: var(--text-muted);
  transition: var(--transition);
  cursor: pointer;
}
.bl3mu5n-item:hover { background: rgba(232,51,109,0.12); border-color: var(--primary); color: var(--primary-light); }

/* ---- 通知横幅 ---- */
.notice-bar {
  background: rgba(232,51,109,0.08);
  border: 1px solid rgba(232,51,109,0.2);
  border-radius: var(--radius);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  font-size: 13px;
  color: var(--text-muted);
}
.notice-bar .icon { color: var(--primary); font-size: 16px; flex-shrink: 0; }
.notice-bar strong { color: var(--primary-light); }

/* ---- 移动端菜单 ---- */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(26,10,20,0.98);
  z-index: 9999;
  flex-direction: column;
  padding: 80px 30px 30px;
  gap: 8px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 14px 0;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-color);
}
.mobile-menu a:hover { color: var(--primary-light); }
.mobile-menu-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  color: var(--text-main);
  cursor: pointer;
}

/* ---- 响应式 ---- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .q6l59c { grid-template-columns: repeat(2, 1fr); }
  .video-grid-5 { grid-template-columns: repeat(3, 1fr); }
  .video-page-layout { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .hero { min-height: 380px; }
  .hero h1 { font-size: 28px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .q6l59c { grid-template-columns: repeat(2, 1fr); }
  .video-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .video-grid-5 { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 40px 0; }
  .section-title { font-size: 20px; }
  .expert-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .search-hot-tags { display: none; }
  .header-actions .btn-login { display: none; }
}
@media (max-width: 480px) {
  .video-grid { grid-template-columns: 1fr; }
  .video-grid-5 { grid-template-columns: repeat(2, 1fr); }
  .q6l59c { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { gap: 20px; }
  .expert-grid { grid-template-columns: 1fr; }
  .b1nye { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

/* ---- 懒加载占位 ---- */
img[data-src] {
  background: var(--dark-3);
  min-height: 100px;
}

/* ---- 动画 ---- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.al8rwqo2 { animation: fadeInUp 0.5s ease forwards; }

/* ---- 内页标题区 ---- */
.page-hero {
  background: linear-gradient(135deg, var(--dark-2), var(--dark-3));
  border-bottom: 1px solid var(--border-color);
  padding: 40px 0;
}
.page-hero h1 {
  font-size: 32px;
  font-weight: 900;
  color: var(--text-main);
  margin-bottom: 8px;
}
.page-hero p { font-size: 15px; color: var(--text-muted); }

/* ---- 分页 ---- */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.page-btn {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  background: var(--bg-card);
  cursor: pointer;
  transition: var(--transition);
}
.page-btn:hover, .page-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* ---- 直播标签 ---- */
.b5vzr77d {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: rgba(239,68,68,0.15);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  color: #ef4444;
  letter-spacing: 0.5px;
}
.b5vzr77d .fyp2w5np {
  width: 6px; height: 6px;
  background: #ef4444;
  border-radius: 50%;
  animation: pulse 1s ease infinite;
}

/* ---- 工具卡片 ---- */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.tool-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  border: 1px solid var(--border-color);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}
.tool-card:hover {
  border-color: rgba(232,51,109,0.35);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.tool-icon {
  font-size: 36px;
  margin-bottom: 12px;
}
.tool-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}
.tool-desc { font-size: 12px; color: var(--text-muted); line-height: 1.6; }

/* ---- 视频播放页布局 ---- */
.video-page-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 24px;
  align-items: start;
}
.video-player-wrap {
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 12px;
  box-shadow: var(--shadow-card);
}
.video-player-wrap video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ---- 弹幕栏 ---- */
.danmaku-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 8px 14px;
  margin-bottom: 16px;
}
.danmaku-bar input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-main);
  font-size: 13px;
  font-family: var(--font-main);
}
.danmaku-bar button {
  padding: 6px 16px;
  background: var(--primary);
  color: #fff;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
}

/* ---- 侧边栏 ---- */
.video-sidebar {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px;
  position: sticky;
  top: 80px;
}
.sidebar-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-color);
}
.sidebar-video-list { display: flex; flex-direction: column; gap: 12px; }
.sidebar-video-item {
  display: flex;
  gap: 10px;
  cursor: pointer;
  transition: var(--transition);
}
.sidebar-video-item:hover { opacity: 0.8; }
.sidebar-video-thumb {
  width: 100px;
  height: 56px;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}
.sidebar-video-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sidebar-video-info { flex: 1; }
.sidebar-video-info .title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 4px;
}
.sidebar-video-info .meta { font-size: 11px; color: var(--text-muted); }

/* ---- 联系卡片 ---- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}
.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px 16px;
  text-align: center;
  transition: var(--transition);
}
.contact-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
}
.contact-icon { font-size: 28px; margin-bottom: 8px; }
.contact-label { font-size: 12px; color: var(--text-muted); margin-bottom: 4px; }
.contact-value { font-size: 14px; font-weight: 600; color: var(--text-main); }

/* ---- 响应式补充 ---- */
@media (max-width: 900px) {
  .video-page-layout { grid-template-columns: 1fr; }
  .video-sidebar { position: static; }
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .contact-grid { grid-template-columns: 1fr; }
  .page-hero h1 { font-size: 24px; }
}

/* ---- 娱乐专区 ---- */
.section-intro {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.8;
}
.ent-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.ent-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  transition: var(--transition);
}
.ent-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.ent-card-bg { position: absolute; inset: 0; }
.ent-card-bg img { width: 100%; height: 100%; object-fit: cover; }
.ent-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,10,20,0.95) 0%, rgba(26,10,20,0.4) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 20px 16px;
}
.ent-title {
  font-size: 16px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.4;
}
.ent-desc {
  font-size: 12px;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.ent-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 10px;
}
.ent-tags span {
  padding: 2px 8px;
  background: rgba(232,51,109,0.3);
  border: 1px solid rgba(232,51,109,0.5);
  border-radius: 10px;
  font-size: 11px;
  color: var(--secondary);
}
.ent-btn {
  display: inline-block;
  padding: 6px 14px;
  background: var(--primary);
  color: #fff;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-align: center;
  transition: var(--transition);
}
.ent-btn:hover { background: var(--primary-dark); }

/* ---- 社区功能网格 ---- */
.section-dark { background: var(--dark-2); }
.community-features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.cf-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px 20px;
  transition: var(--transition);
}
.cf-card:hover {
  border-color: rgba(232,51,109,0.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.cf-icon { font-size: 32px; margin-bottom: 12px; }
.cf-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 8px;
}
.cf-sub {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary-light);
  margin: 12px 0 8px;
}
.cf-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 8px;
}
.cf-list {
  list-style: none;
  padding: 0;
}
.cf-list li {
  font-size: 12px;
  color: var(--text-muted);
  padding: 3px 0 3px 14px;
  position: relative;
  line-height: 1.6;
}
.cf-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-size: 11px;
}

/* ---- 视频播放页专用 ---- */
.video-play-container { padding-top: 24px; padding-bottom: 60px; }
.video-info-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 20px;
}
.video-play-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 12px;
  line-height: 1.5;
}
.video-play-stats {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.stat-item { font-size: 13px; color: var(--text-muted); }
.video-play-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.video-play-author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 16px;
}
.author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  color: #fff;
  flex-shrink: 0;
}
.author-name { font-size: 15px; font-weight: 700; color: var(--text-main); margin-bottom: 2px; }
.author-desc { font-size: 12px; color: var(--text-muted); }
.video-play-desc { padding-top: 12px; }
.desc-title { font-size: 14px; font-weight: 700; color: var(--primary-light); margin-bottom: 8px; }
.video-play-desc p { font-size: 14px; color: var(--text-muted); line-height: 1.8; }

/* ---- 评论区 ---- */
.comment-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
}
.comment-title { font-size: 16px; font-weight: 700; color: var(--text-main); margin-bottom: 16px; }
.comment-input-row {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}
.comment-avatar-placeholder {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  flex-shrink: 0;
}
.comment-input-wrap { flex: 1; display: flex; gap: 8px; }
.comment-input {
  flex: 1;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 8px 14px;
  color: var(--text-main);
  font-size: 14px;
  outline: none;
  font-family: var(--font-main);
}
.comment-submit { padding: 8px 16px; font-size: 13px; }
.comment-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-color);
}
.comment-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.comment-body { flex: 1; }
.comment-header { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.comment-user { font-size: 13px; font-weight: 600; color: var(--primary-light); }
.comment-time { font-size: 12px; color: var(--text-muted); }
.comment-text { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 6px; }
.comment-footer { display: flex; gap: 16px; }
.comment-like, .comment-reply { font-size: 12px; color: var(--text-muted); cursor: pointer; }
.comment-like:hover, .comment-reply:hover { color: var(--primary-light); }

/* ---- 侧边栏广告 ---- */
.sidebar-ad {
  margin-top: 16px;
  padding: 16px;
  background: linear-gradient(135deg, rgba(232,51,109,0.1), rgba(124,58,237,0.1));
  border: 1px solid rgba(232,51,109,0.2);
  border-radius: var(--radius);
}
.sidebar-ad h5 { font-size: 14px; font-weight: 700; color: var(--text-main); margin-bottom: 6px; }
.sidebar-ad p { font-size: 12px; color: var(--text-muted); line-height: 1.6; }

/* ---- 弹幕标签 ---- */
.danmaku-label {
  font-size: 12px;
  color: var(--primary-light);
  font-weight: 600;
  white-space: nowrap;
}

/* ---- 响应式补充 ---- */
@media (max-width: 1024px) {
  .ent-grid { grid-template-columns: repeat(2, 1fr); }
  .community-features-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .ent-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .community-features-grid { grid-template-columns: 1fr; }
  .video-play-stats { gap: 10px; }
  .video-play-actions { gap: 8px; }
}

/* ---- howto区块 ---- */
.i0p2vznw { margin-top: 48px; }
.7rka6mw {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-main);
  margin-bottom: 24px;
  text-align: center;
}

/* ---- 标签云变体 ---- */
.bl3mu5n-cloud-hero { margin-top: 24px; }

/* ---- 专家头像滤镜变体 ---- */
.expert-avatar-hue1 { filter: hue-rotate(180deg); }
.expert-avatar-hue2 { filter: hue-rotate(90deg); }

/* ---- 评论头像颜色变体 ---- */
.avatar-purple { background: linear-gradient(135deg,#7c3aed,#a78bfa); }
.avatar-green  { background: linear-gradient(135deg,#059669,#34d399); }
.avatar-amber  { background: linear-gradient(135deg,#d97706,#fbbf24); }
.avatar-red    { background: linear-gradient(135deg,#dc2626,#f87171); }
.avatar-cyan   { background: linear-gradient(135deg,#0891b2,#22d3ee); }