/* 探花 - 主样式文件 | cdkxga.cn */
/* 原创配色方案：深海蓝 + 热情红 + 星光金 */

:root {
  --primary: #1a1a2e;
  --secondary: #16213e;
  --accent: #e94560;
  --gold: #f5a623;
  --light: #f8f9fa;
  --text: #333333;
  --text-light: #666666;
  --white: #ffffff;
  --border: #e0e0e0;
  --shadow: 0 4px 20px rgba(0,0,0,0.1);
  --radius: 12px;
  --transition: all 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

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

body {
  font-family: 'PingFang SC', 'Microsoft YaHei', '微软雅黑', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

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

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

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

/* ===== 顶部通知栏 ===== */
.top-bar {
  background: var(--primary);
  color: rgba(255,255,255,0.8);
  font-size: 13px;
  padding: 6px 0;
  text-align: center;
}
.top-bar a { color: var(--gold); }
.top-bar .top-bar-inner { display: flex; justify-content: space-between; align-items: center; }

/* ===== 导航栏 ===== */
.site-header {
  background: var(--white);
  box-shadow: 0 2px 15px rgba(0,0,0,0.08);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}

.logo-name span { color: var(--accent); }

.logo-sub {
  font-size: 11px;
  color: var(--text-light);
  letter-spacing: 1px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 5px;
  align-items: center;
}

.main-nav ul li a {
  display: block;
  padding: 8px 14px;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  border-radius: 6px;
  transition: var(--transition);
}

.main-nav ul li a:hover,
.main-nav ul li a.active {
  background: var(--accent);
  color: var(--white);
}

.nav-btn {
  background: var(--accent);
  color: var(--white) !important;
  border-radius: 20px !important;
  padding: 8px 18px !important;
}

.nav-btn:hover { background: #c73652 !important; }

/* ===== 搜索框 ===== */
.search-bar {
  background: #f5f5f7;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.search-inner {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 600px;
  margin: 0 auto;
}

.search-input {
  flex: 1;
  padding: 9px 18px;
  border: 2px solid var(--border);
  border-radius: 25px;
  font-size: 14px;
  outline: none;
  transition: var(--transition);
  background: var(--white);
}

.search-input:focus { border-color: var(--accent); }

.search-btn {
  padding: 9px 22px;
  background: var(--accent);
  color: var(--white);
  border: none;
  border-radius: 25px;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  font-weight: 500;
}

.search-btn:hover { background: #c73652; transform: translateY(-1px); }

/* ===== 汉堡菜单 ===== */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

/* ===== Hero Banner ===== */
.hero-section {
  position: relative;
  height: 560px;
  overflow: hidden;
  background: var(--primary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/hero_banner.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.45;
}

.hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: center;
}

.hero-text { max-width: 620px; }

.hero-badge {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 12px;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
  letter-spacing: 1px;
  font-weight: 600;
}

.hero-title {
  font-size: 46px;
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}

.hero-title span { color: var(--gold); }

.hero-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.85);
  margin-bottom: 28px;
  line-height: 1.8;
}

.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  background: var(--accent);
  color: var(--white);
  border-radius: 30px;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
}

.btn-primary:hover {
  background: #c73652;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(233,69,96,0.4);
  color: var(--white);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border: 2px solid rgba(255,255,255,0.6);
  color: var(--white);
  border-radius: 30px;
  font-size: 15px;
  font-weight: 600;
  transition: var(--transition);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  color: var(--white);
}

.hero-stats {
  position: absolute;
  bottom: 30px;
  right: 0;
  display: flex;
  gap: 30px;
}

.stat-item { text-align: center; }
.stat-num { font-size: 28px; font-weight: 800; color: var(--gold); }
.stat-label { font-size: 12px; color: rgba(255,255,255,0.7); }

/* ===== 视频区块 ===== */
.section { padding: 60px 0; }
.section-alt { background: #f8f9fc; }

.section-header {
  text-align: center;
  margin-bottom: 40px;
}

.section-tag {
  display: inline-block;
  background: rgba(233,69,96,0.1);
  color: var(--accent);
  font-size: 12px;
  padding: 4px 14px;
  border-radius: 20px;
  margin-bottom: 10px;
  font-weight: 600;
  letter-spacing: 1px;
}

.section-title {
  font-size: 30px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.section-title span { color: var(--accent); }

.section-desc {
  font-size: 15px;
  color: var(--text-light);
  max-width: 560px;
  margin: 0 auto;
}

/* ===== 视频卡片 ===== */
.video-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.video-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  cursor: pointer;
}

.video-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 35px rgba(0,0,0,0.15);
}

.video-thumb {
  position: relative;
  padding-top: 56.25%;
  overflow: hidden;
  background: #1a1a2e;
}

.video-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.video-card:hover .video-thumb img { transform: scale(1.06); }

.play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  opacity: 0;
  transition: var(--transition);
}

.video-card:hover .play-btn { opacity: 1; }

.play-icon {
  width: 54px;
  height: 54px;
  background: rgba(233,69,96,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(0.8);
  transition: var(--transition);
}

.video-card:hover .play-icon { transform: scale(1); }

.play-icon::after {
  content: '';
  border-left: 18px solid white;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  margin-left: 4px;
}

.video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.75);
  color: white;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 4px;
}

.video-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  background: var(--accent);
  color: white;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}

.video-info { padding: 14px; }

.video-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.video-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-light);
}

.video-stats { display: flex; gap: 10px; }
.video-stats span { display: flex; align-items: center; gap: 3px; }

/* ===== 特色模块 ===== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border-top: 3px solid transparent;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-top-color: var(--accent);
  box-shadow: 0 15px 40px rgba(0,0,0,0.12);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: rgba(233,69,96,0.1);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 16px;
}

.feature-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.7;
}

/* ===== 专家展示 ===== */
.experts-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.expert-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
}

.expert-card:hover { transform: translateY(-5px); }

.expert-photo {
  width: 100%;
  height: 200px;
  object-fit: cover;
  object-position: top;
}

.expert-info { padding: 16px; }

.expert-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 4px;
}

.expert-role {
  font-size: 12px;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.expert-desc {
  font-size: 13px;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 12px;
}

.expert-btns { display: flex; gap: 8px; justify-content: center; }

.btn-sm {
  padding: 6px 14px;
  font-size: 12px;
  border-radius: 20px;
  font-weight: 500;
  transition: var(--transition);
}

.btn-sm-primary {
  background: var(--accent);
  color: white;
}

.btn-sm-primary:hover { background: #c73652; color: white; }

.btn-sm-outline {
  border: 1px solid var(--accent);
  color: var(--accent);
}

.btn-sm-outline:hover { background: var(--accent); color: white; }

/* ===== 合作品牌 ===== */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  align-items: center;
}

.partner-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 12px;
  text-align: center;
  transition: var(--transition);
}

.partner-item:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 15px rgba(233,69,96,0.1);
}

.partner-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
}

/* ===== 评论区 ===== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.review-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}

.review-stars { color: var(--gold); font-size: 16px; margin-bottom: 10px; }

.review-text {
  font-size: 14px;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 14px;
  font-style: italic;
}

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

.reviewer-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
}

.reviewer-name { font-size: 14px; font-weight: 600; color: var(--primary); }
.reviewer-tag { font-size: 12px; color: var(--text-light); }

/* ===== FAQ ===== */
.faq-list { max-width: 800px; margin: 0 auto; }

.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
  overflow: hidden;
}

.faq-question {
  padding: 18px 22px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}

.faq-question:hover { color: var(--accent); }

.faq-icon {
  width: 24px;
  height: 24px;
  background: rgba(233,69,96,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 16px;
  transition: var(--transition);
  flex-shrink: 0;
}

.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--accent); color: white; }

.faq-answer {
  display: none;
  padding: 0 22px 18px;
  font-size: 14px;
  color: var(--text-light);
  line-height: 1.8;
}

.faq-item.open .faq-answer { display: block; }

/* ===== 联系我们 ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.contact-info h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
}

.contact-item {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}

.contact-icon {
  width: 42px;
  height: 42px;
  background: rgba(233,69,96,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.contact-text strong { display: block; font-size: 14px; color: var(--primary); margin-bottom: 2px; }
.contact-text span { font-size: 13px; color: var(--text-light); }

.qr-grid { display: flex; gap: 20px; margin-top: 20px; }
.qr-item { text-align: center; }
.qr-item img { width: 110px; height: 110px; border-radius: 10px; border: 2px solid var(--border); }
.qr-label { font-size: 12px; color: var(--text-light); margin-top: 6px; }

/* ===== 社区入口 ===== */
.community-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.community-card {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--radius);
  padding: 24px 20px;
  text-align: center;
  transition: var(--transition);
  color: white;
}

.community-card:hover { transform: translateY(-5px); box-shadow: 0 12px 30px rgba(26,26,46,0.3); }

.community-icon { font-size: 36px; margin-bottom: 12px; }
.community-name { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.community-desc { font-size: 12px; opacity: 0.75; }

/* ===== AI赋能 ===== */
.ai-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.ai-card {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: var(--radius);
  padding: 28px 24px;
  color: white;
  transition: var(--transition);
}

.ai-card:nth-child(2) { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
.ai-card:nth-child(3) { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }

.ai-card:hover { transform: translateY(-5px); box-shadow: 0 15px 35px rgba(0,0,0,0.2); }

.ai-icon { font-size: 40px; margin-bottom: 14px; }
.ai-title { font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.ai-desc { font-size: 13px; opacity: 0.9; line-height: 1.7; }

/* ===== 社交分享 ===== */
.share-bar {
  background: var(--primary);
  padding: 20px 0;
}

.share-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.share-label { color: rgba(255,255,255,0.7); font-size: 14px; }

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
  color: white;
}

.share-wechat { background: #07C160; }
.share-weibo { background: #E6162D; }
.share-douyin { background: #000000; border: 1px solid #333; }
.share-bilibili { background: #00A1D6; }

.share-btn:hover { transform: translateY(-2px); opacity: 0.9; color: white; }

/* ===== 页脚 ===== */
.site-footer {
  background: var(--primary);
  color: rgba(255,255,255,0.8);
  padding: 50px 0 0;
}

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

.footer-brand .logo-name { color: white; font-size: 22px; }
.footer-brand .logo-name span { color: var(--accent); }

.footer-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  margin: 14px 0;
}

.footer-col h4 {
  font-size: 15px;
  font-weight: 700;
  color: white;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--accent);
  display: inline-block;
}

.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { font-size: 13px; color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-links a:hover { color: var(--gold); padding-left: 4px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--gold); }

/* ===== 面包屑 ===== */
.breadcrumb {
  background: #f5f5f7;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.breadcrumb-list {
  list-style: none;
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 13px;
}

.breadcrumb-list li::after { content: '>'; color: var(--text-light); margin-left: 8px; }
.breadcrumb-list li:last-child::after { display: none; }
.breadcrumb-list a { color: var(--text-light); }
.breadcrumb-list a:hover { color: var(--accent); }
.breadcrumb-list li:last-child { color: var(--accent); font-weight: 600; }

/* ===== 内页 Hero ===== */
.inner-hero {
  background: linear-gradient(135deg, var(--primary) 0%, #0f3460 100%);
  padding: 50px 0;
  text-align: center;
  color: white;
}

.inner-hero h1 { font-size: 36px; font-weight: 800; margin-bottom: 12px; }
.inner-hero h1 span { color: var(--gold); }
.inner-hero p { font-size: 15px; opacity: 0.8; max-width: 560px; margin: 0 auto; }

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
  .video-grid { grid-template-columns: repeat(3, 1fr); }
  .experts-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .partners-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 768px) {
  .hero-title { font-size: 30px; }
  .hero-section { height: auto; padding: 50px 0; }
  .hero-stats { position: static; margin-top: 30px; }
  .video-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .experts-grid { grid-template-columns: repeat(2, 1fr); }
  .community-grid { grid-template-columns: repeat(2, 1fr); }
  .ai-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .partners-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .main-nav { display: none; }
  .main-nav.open { display: block; position: absolute; top: 100%; left: 0; right: 0; background: white; box-shadow: 0 10px 30px rgba(0,0,0,0.1); padding: 16px; }
  .main-nav.open ul { flex-direction: column; }
  .hamburger { display: flex; }
  .top-bar-inner { flex-direction: column; gap: 4px; }
}

@media (max-width: 480px) {
  .video-grid { grid-template-columns: 1fr; }
  .experts-grid { grid-template-columns: 1fr; }
  .community-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 24px; }
  .section-title { font-size: 22px; }
  .partners-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ===== 懒加载占位 ===== */
img[data-src] { background: #f0f0f0; min-height: 100px; }

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

.fade-in { animation: fadeInUp 0.6s ease forwards; }

/* ===== 视频模态框 ===== */
.video-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.video-modal.open { display: flex; }

.modal-content {
  background: #000;
  border-radius: 12px;
  overflow: hidden;
  max-width: 800px;
  width: 90%;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 14px;
  color: white;
  font-size: 28px;
  cursor: pointer;
  z-index: 1;
  line-height: 1;
}

.modal-video {
  width: 100%;
  aspect-ratio: 16/9;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 16px;
}

/* ===== 内页文章样式 ===== */
.page-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.page-content h2 { font-size: 24px; color: var(--primary); margin: 30px 0 14px; }
.page-content h3 { font-size: 19px; color: var(--primary); margin: 22px 0 10px; }
.page-content p { font-size: 15px; color: var(--text); line-height: 1.9; margin-bottom: 16px; }
.page-content ul { padding-left: 20px; margin-bottom: 16px; }
.page-content ul li { font-size: 14px; color: var(--text); line-height: 1.8; margin-bottom: 6px; }

/* ===== 标签云 ===== */
.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0; }
.tag { display: inline-block; padding: 4px 12px; background: rgba(233,69,96,0.08); color: var(--accent); border-radius: 20px; font-size: 12px; font-weight: 500; transition: var(--transition); }
.tag:hover { background: var(--accent); color: white; }

/* ===== 直播标识 ===== */
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--accent);
  color: white;
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 20px;
  font-weight: 700;
}

.live-dot {
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
  animation: pulse 1.2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}