/* ===================================================
   麻豆传媒 - 游戏解说社区 全站样式
   原创设计：深紫金电竞主题
   域名：zs635.cn
   =================================================== */

/* ---- CSS变量 ---- */
:root {
  --primary:    #2D1B69;
  --primary-dark: #1a0f3d;
  --accent:     #FFD700;
  --accent2:    #FF6B35;
  --text:       #E8E0FF;
  --text-muted: #9B8EC4;
  --bg:         #0D0820;
  --bg2:        #160D35;
  --bg3:        #1F1248;
  --card-bg:    #1A1040;
  --border:     rgba(255,215,0,0.2);
  --shadow:     0 8px 32px rgba(45,27,105,0.6);
  --radius:     12px;
  --radius-lg:  20px;
  --transition: 0.3s ease;
  --font-main:  'PingFang SC','Microsoft YaHei','Hiragino Sans GB',sans-serif;
}

/* ---- 重置 ---- */
*, *::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(--bg);
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { color: #fff; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-main); }

/* ---- 噪声标签隐藏 ---- */
.txnoise, [class^="tx-n"], [id^="txn"] {
  display: none !important;
  visibility: hidden !important;
  width: 0 !important;
  height: 0 !important;
  overflow: hidden !important;
  position: absolute !important;
  left: -9999px !important;
}

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

/* ====================================================
   顶部公告栏
   ==================================================== */
.top-notice {
  background: linear-gradient(90deg, var(--primary-dark), var(--primary), var(--primary-dark));
  padding: 8px 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  white-space: nowrap;
}
.top-notice span {
  display: inline-block;
  animation: marquee 30s linear infinite;
}
@keyframes marquee {
  0% { transform: translateX(100vw); }
  100% { transform: translateX(-100%); }
}

/* ====================================================
   导航栏
   ==================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(13,8,32,0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}
.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 24px;
  height: 64px;
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.nav-logo-img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  object-fit: cover;
}
.nav-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.05em;
}
.nav-brand-sub {
  font-size: 0.68rem;
  color: var(--text-muted);
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-menu a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text);
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
}
.nav-menu a:hover,
.nav-menu a.active {
  background: rgba(255,215,0,0.12);
  color: var(--accent);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.btn-login {
  padding: 7px 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.85rem;
  background: transparent;
  transition: var(--transition);
}
.btn-login:hover { border-color: var(--accent); color: var(--accent); }
.btn-register {
  padding: 7px 18px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  border-radius: 8px;
  color: #1a0f3d;
  font-size: 0.85rem;
  font-weight: 700;
  transition: var(--transition);
}
.btn-register:hover { opacity: 0.88; transform: translateY(-1px); }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ---- 搜索栏 ---- */
.search-bar-wrap {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.search-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.search-form {
  display: flex;
  flex: 1;
  max-width: 600px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  transition: var(--transition);
}
.search-form:focus-within { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255,215,0,0.1); }
.search-form input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  padding: 9px 18px;
  color: var(--text);
  font-size: 0.9rem;
  font-family: var(--font-main);
}
.search-form input::placeholder { color: var(--text-muted); }
.search-form button {
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  border: none;
  padding: 9px 20px;
  color: #1a0f3d;
  font-weight: 700;
  font-size: 0.88rem;
  transition: var(--transition);
}
.search-form button:hover { opacity: 0.88; }
.search-hot {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.search-hot span { color: var(--accent); font-weight: 600; }
.search-hot a {
  color: var(--text-muted);
  padding: 2px 10px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  font-size: 0.78rem;
  transition: var(--transition);
}
.search-hot a:hover { color: var(--accent); border-color: var(--accent); }

/* ====================================================
   面包屑
   ==================================================== */
.breadcrumb {
  max-width: 1280px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: rgba(255,255,255,0.2); }
.breadcrumb .current { color: var(--accent); }

/* ====================================================
   Hero Banner
   ==================================================== */
.hero-banner {
  position: relative;
  min-height: 580px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../images/banner.jpg');
  background-size: cover;
  background-position: center;
  filter: brightness(0.45);
  transform: scale(1.05);
  transition: transform 8s ease;
}
.hero-banner:hover .hero-bg { transform: scale(1.0); }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,8,32,0.85) 0%, rgba(45,27,105,0.5) 50%, rgba(13,8,32,0.7) 100%);
}
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,215,0,0.12);
  border: 1px solid rgba(255,215,0,0.3);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 0.78rem;
  color: var(--accent);
  margin-bottom: 18px;
}
.hero-badge::before { content: '🎮'; }
.hero-title {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 16px;
  background: linear-gradient(135deg, #fff 0%, var(--accent) 50%, var(--accent2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.8;
}
.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #1a0f3d;
  font-weight: 700;
  font-size: 1rem;
  border-radius: 30px;
  border: none;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(255,215,0,0.3);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 8px 30px rgba(255,215,0,0.4); color: #1a0f3d; }
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border: 2px solid var(--accent);
  color: var(--accent);
  font-weight: 700;
  font-size: 1rem;
  border-radius: 30px;
  background: transparent;
  transition: var(--transition);
}
.btn-outline:hover { background: rgba(255,215,0,0.1); transform: translateY(-3px); }
.hero-stats {
  display: flex;
  gap: 30px;
  margin-top: 36px;
}
.hero-stat { text-align: center; }
.hero-stat-num {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--accent);
  display: block;
}
.hero-stat-label { font-size: 0.78rem; color: var(--text-muted); }
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.hero-video-preview {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border);
  box-shadow: var(--shadow);
  cursor: pointer;
}
.hero-video-preview img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.hero-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.3);
  transition: var(--transition);
}
.hero-play-btn svg { width: 60px; height: 60px; filter: drop-shadow(0 0 12px rgba(255,215,0,0.6)); }
.hero-video-preview:hover .hero-play-btn { background: rgba(0,0,0,0.5); }
.hero-mini-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.hero-mini-card {
  background: rgba(255,215,0,0.08);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.hero-mini-card:hover { background: rgba(255,215,0,0.15); color: var(--accent); }
.hero-mini-card .icon { font-size: 1.4rem; margin-bottom: 4px; }

/* ====================================================
   通用区块
   ==================================================== */
.section { padding: 70px 0; }
.section-alt { background: var(--bg2); }
.container { max-width: 1280px; margin: 0 auto; padding: 0 20px; }
.section-header { text-align: center; margin-bottom: 48px; }
.section-tag {
  display: inline-block;
  background: rgba(255,215,0,0.1);
  border: 1px solid rgba(255,215,0,0.3);
  border-radius: 20px;
  padding: 4px 16px;
  font-size: 0.78rem;
  color: var(--accent);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.3;
}
.section-title span { color: var(--accent); }
.section-desc { color: var(--text-muted); font-size: 1rem; max-width: 600px; margin: 0 auto; }

/* ====================================================
   视频卡片
   ==================================================== */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.video-card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
}
.video-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 12px 40px rgba(255,215,0,0.15);
}
.video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.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;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0);
  transition: var(--transition);
}
.video-card:hover .video-play-btn { background: rgba(0,0,0,0.45); }
.play-icon {
  width: 52px;
  height: 52px;
  background: rgba(255,215,0,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.7);
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(255,215,0,0.5);
}
.video-card:hover .play-icon { opacity: 1; transform: scale(1); }
.play-icon svg { width: 22px; height: 22px; fill: #1a0f3d; margin-left: 3px; }
.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;
}
.video-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #1a0f3d;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
}
.video-info { padding: 14px; }
.video-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.4;
  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: 0.78rem;
  color: var(--text-muted);
}
.video-stats { display: flex; gap: 12px; }
.video-stats span { display: flex; align-items: center; gap: 3px; }
.video-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.vtag {
  background: rgba(255,215,0,0.08);
  border: 1px solid rgba(255,215,0,0.2);
  color: var(--text-muted);
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 10px;
}

/* ====================================================
   功能模块卡片
   ==================================================== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  opacity: 0;
  transition: var(--transition);
}
.feature-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, rgba(255,215,0,0.15), rgba(255,107,53,0.15));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin: 0 auto 16px;
}
.feature-title { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.feature-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* ====================================================
   游戏分类区
   ==================================================== */
.game-cats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
}
.game-cat {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 16px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}
.game-cat:hover { border-color: var(--accent); background: rgba(255,215,0,0.06); transform: translateY(-3px); }
.game-cat-icon { font-size: 2rem; margin-bottom: 8px; }
.game-cat-name { font-size: 0.88rem; font-weight: 600; color: #fff; margin-bottom: 4px; }
.game-cat-count { font-size: 0.75rem; color: var(--text-muted); }

/* ====================================================
   专家团队
   ==================================================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
}
.team-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  text-align: center;
}
.team-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.team-avatar {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: top;
}
.team-info { padding: 18px; }
.team-name { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 4px; }
.team-role { font-size: 0.78rem; color: var(--accent); margin-bottom: 8px; }
.team-bio { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 12px; }
.team-links { display: flex; justify-content: center; gap: 8px; }
.team-link {
  padding: 5px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.75rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.team-link:hover { border-color: var(--accent); color: var(--accent); }

/* ====================================================
   用户评价
   ==================================================== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.review-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  transition: var(--transition);
}
.review-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.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: 1.2rem; font-weight: 700; color: #fff;
  flex-shrink: 0;
}
.review-name { font-weight: 600; color: #fff; font-size: 0.92rem; }
.review-date { font-size: 0.75rem; color: var(--text-muted); }
.review-stars { color: var(--accent); font-size: 0.88rem; margin-bottom: 10px; }
.review-text { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }
.review-game { font-size: 0.75rem; color: var(--accent); margin-top: 10px; }

/* ====================================================
   FAQ
   ==================================================== */
.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: var(--accent); }
.faq-q {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: #fff;
  font-size: 0.95rem;
  font-weight: 600;
  text-align: left;
  transition: var(--transition);
}
.faq-q:hover { color: var(--accent); }
.faq-arrow {
  width: 20px; height: 20px;
  border: 2px solid var(--text-muted);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  font-size: 0.7rem;
}
.faq-item.open .faq-arrow { border-color: var(--accent); color: var(--accent); transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 22px;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.8;
}
.faq-item.open .faq-a { max-height: 300px; padding: 0 22px 18px; }

/* ====================================================
   SEO文本区
   ==================================================== */
.seo-text-section {
  background: var(--bg2);
  padding: 50px 0;
}
.seo-text-block {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 20px;
}
.seo-text-block h2 { font-size: 1.4rem; color: var(--accent); margin-bottom: 14px; }
.seo-text-block h3 { font-size: 1.1rem; color: #fff; margin: 18px 0 10px; }
.seo-text-block p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.9; margin-bottom: 12px; }
.seo-text-block strong { color: var(--text); }

/* ====================================================
   合作品牌Logo墙
   ==================================================== */
.partner-wall {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  align-items: center;
}
.partner-logo {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 24px;
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 600;
  transition: var(--transition);
}
.partner-logo:hover { border-color: var(--accent); color: var(--accent); }

/* ====================================================
   AI赋能模块
   ==================================================== */
.ai-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.ai-card {
  background: linear-gradient(135deg, var(--card-bg), rgba(45,27,105,0.3));
  border: 1px solid rgba(255,215,0,0.15);
  border-radius: var(--radius-lg);
  padding: 26px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.ai-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255,215,0,0.05) 0%, transparent 70%);
  pointer-events: none;
}
.ai-card:hover { border-color: var(--accent); transform: translateY(-4px); }
.ai-card-icon { font-size: 2rem; margin-bottom: 14px; }
.ai-card-title { font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.ai-card-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* ====================================================
   社区功能区
   ==================================================== */
.community-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}
.community-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}
.community-card:hover { border-color: var(--accent); transform: translateY(-3px); }
.community-icon { font-size: 2.2rem; margin-bottom: 10px; }
.community-name { font-size: 0.9rem; font-weight: 600; color: #fff; margin-bottom: 4px; }
.community-count { font-size: 0.75rem; color: var(--text-muted); }

/* ====================================================
   联系/底部信息
   ==================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
}
.contact-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  text-align: center;
  transition: var(--transition);
}
.contact-card:hover { border-color: var(--accent); }
.contact-icon { font-size: 2rem; margin-bottom: 10px; }
.contact-label { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 6px; }
.contact-value { font-size: 0.95rem; font-weight: 600; color: var(--accent); }

/* ====================================================
   社交分享
   ==================================================== */
.share-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  padding: 20px 0;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}
.share-wechat { background: #07C160; color: #fff; }
.share-weibo  { background: #E6162D; color: #fff; }
.share-douyin { background: #010101; color: #fff; border: 1px solid #25F4EE; }
.share-bili   { background: #00A1D6; color: #fff; }
.share-btn:hover { opacity: 0.85; transform: translateY(-2px); }

/* ====================================================
   页脚
   ==================================================== */
.site-footer {
  background: var(--primary-dark);
  border-top: 1px solid var(--border);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand-name { font-size: 1.2rem; font-weight: 700; color: var(--accent); margin: 10px 0 8px; }
.footer-brand-desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.footer-qrcodes { display: flex; gap: 16px; }
.footer-qr { text-align: center; }
.footer-qr img { width: 80px; height: 80px; border-radius: 8px; border: 1px solid var(--border); }
.footer-qr span { display: block; font-size: 0.72rem; color: var(--text-muted); margin-top: 4px; }
.footer-col-title { font-size: 0.9rem; font-weight: 700; color: #fff; margin-bottom: 16px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: 0.85rem; color: var(--text-muted); transition: var(--transition); }
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--accent); }
.update-time { color: var(--accent); font-weight: 600; }

/* ====================================================
   视频弹窗
   ==================================================== */
.video-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.9);
  align-items: center;
  justify-content: center;
}
.video-modal.active { display: flex; }
.video-modal-inner {
  position: relative;
  width: 90%;
  max-width: 900px;
  background: var(--bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
}
.video-modal-close {
  position: absolute;
  top: 12px; right: 12px;
  z-index: 10;
  width: 36px; height: 36px;
  background: rgba(0,0,0,0.6);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: #fff;
  font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.video-modal-close:hover { background: var(--accent); color: #1a0f3d; }
.video-modal video {
  width: 100%;
  aspect-ratio: 16/9;
  background: #000;
}

/* ====================================================
   博客/资讯卡片
   ==================================================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}
.blog-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}
.blog-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.blog-thumb { aspect-ratio: 16/9; overflow: hidden; }
.blog-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.blog-card:hover .blog-thumb img { transform: scale(1.05); }
.blog-info { padding: 18px; }
.blog-cat {
  display: inline-block;
  background: rgba(255,215,0,0.1);
  color: var(--accent);
  font-size: 0.72rem;
  padding: 2px 10px;
  border-radius: 10px;
  margin-bottom: 8px;
}
.blog-title { font-size: 0.95rem; font-weight: 600; color: #fff; margin-bottom: 8px; line-height: 1.4; }
.blog-excerpt { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 12px; }
.blog-meta { font-size: 0.75rem; color: var(--text-muted); display: flex; gap: 12px; }

/* ====================================================
   内页Hero
   ==================================================== */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--bg2));
  border-bottom: 1px solid var(--border);
  padding: 50px 0 40px;
  text-align: center;
}
.page-hero h1 { font-size: 2.2rem; font-weight: 800; color: #fff; margin-bottom: 10px; }
.page-hero h1 span { color: var(--accent); }
.page-hero p { color: var(--text-muted); font-size: 1rem; max-width: 600px; margin: 0 auto; }

/* ====================================================
   分页
   ==================================================== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 40px;
}
.page-btn {
  width: 38px; height: 38px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-muted);
  font-size: 0.88rem;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.page-btn:hover, .page-btn.active { background: var(--accent); border-color: var(--accent); color: #1a0f3d; font-weight: 700; }

/* ====================================================
   加载动画
   ==================================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-in { animation: fadeInUp 0.6s ease forwards; }
.fade-in-delay-1 { animation-delay: 0.1s; opacity: 0; }
.fade-in-delay-2 { animation-delay: 0.2s; opacity: 0; }
.fade-in-delay-3 { animation-delay: 0.3s; opacity: 0; }

/* ====================================================
   移动端响应式
   ==================================================== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-menu { display: none; }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 16px 20px;
    z-index: 999;
    gap: 4px;
  }
  .hamburger { display: flex; }
  .search-hot { display: none; }
  .hero-title { font-size: 2rem; }
  .section-title { font-size: 1.5rem; }
  .video-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .hero-stat-num { font-size: 1.4rem; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .hero-title { font-size: 1.6rem; }
  .hero-cta { flex-direction: column; }
  .btn-primary, .btn-outline { width: 100%; justify-content: center; }
  .video-grid { grid-template-columns: 1fr; }
  .game-cats { grid-template-columns: repeat(3, 1fr); }
  .team-grid { grid-template-columns: 1fr; }
  .footer-qrcodes { justify-content: center; }
}