/* ============================================================
   浩正影业 v3 — 影视黑金风格 · 大气留白 · 全响应式
   对标 lqhnt.com: 超大字号、大气卡片、波浪分隔、强对比中英
   ============================================================ */
@charset "utf-8";

/* ── CSS Variables ──────────────────────────────────────── */
:root {
  --bg-primary: #0d0d0d;
  --bg-secondary: #111111;
  --bg-card: #1a1a1a;
  --bg-card-hover: #222222;
  --bg-header: rgba(13, 13, 13, 0.95);
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --text-muted: #888888;
  --accent: #d3b167;
  --accent-hover: #e8c97a;
  --accent-dim: rgba(211, 177, 103, 0.12);
  --border: #2a2a2a;
  --border-light: #333333;
  --font: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --font-display: "PingFang SC", "Microsoft YaHei", sans-serif;
  --container: 1400px;
  --container-narrow: 1200px;
  --header-h: 88px;
  --hero-h: 720px;
  --radius: 6px;
  --shadow: 0 8px 40px rgba(0,0,0,0.4);
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: 1rem;
  color: var(--text-secondary);
  background: var(--bg-primary);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--text-secondary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent); }
ul, ol { list-style: none; }
.clear { clear: both; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 2rem; }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; padding: 0 2rem; }

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 { color: var(--text-primary); font-weight: 700; line-height: 1.3; }
h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.125rem; }
p { color: var(--text-secondary); line-height: 1.8; font-size: 1rem; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2.5rem;
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  line-height: 1;
}
.btn-primary {
  background: var(--accent);
  color: #0d0d0d;
}
.btn-primary:hover {
  background: var(--accent-hover);
  color: #0d0d0d;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(211, 177, 103, 0.3);
}
.btn-outline {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
  color: #0d0d0d;
}
.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

/* ── Section Title (大字号中英对照) ───────────────────── */
.section { padding: 7rem 0; position: relative; }
.section-light { background: var(--bg-secondary); }
.section-title {
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
}
.section-title .en-deco {
  font-size: 8rem;
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-light);
  letter-spacing: -2px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 0;
  pointer-events: none;
  user-select: none;
  font-family: 'Arial Black', sans-serif;
  text-transform: uppercase;
  opacity: 0.4;
}
.section-title .zh {
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
  z-index: 1;
  margin-bottom: 0.75rem;
  display: block;
}
.section-title .en {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 6px;
  color: var(--accent);
  position: relative;
  z-index: 1;
  display: block;
}
.section-title .divider {
  width: 60px;
  height: 2px;
  background: var(--accent);
  margin: 1.5rem auto 0;
}

/* Title with tabs (for news section) */
.section-title-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 4rem;
  flex-wrap: wrap;
  gap: 2rem;
  position: relative;
}
.section-title-row .title-block { position: relative; }
.section-title-row .en-deco {
  font-size: 6rem;
  font-weight: 900;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--border-light);
  position: absolute;
  top: 0;
  left: 60%;
  transform: translateY(-20%);
  z-index: 0;
  pointer-events: none;
  user-select: none;
  opacity: 0.4;
  font-family: 'Arial Black', sans-serif;
}
.section-title-row .zh {
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
  z-index: 1;
  margin-bottom: 0.5rem;
  display: block;
}
.section-title-row .en {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 4px;
  color: var(--accent);
}
.section-title-row .tabs {
  display: flex;
  gap: 0.5rem;
}
.section-title-row .tabs .tab {
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--border);
}
.section-title-row .tabs .tab:hover,
.section-title-row .tabs .tab.active {
  background: var(--accent);
  color: #0d0d0d;
  border-color: var(--accent);
}

/* ── Header ─────────────────────────────────────────────── */
.top-bar {
  background: var(--bg-secondary);
  height: 36px;
  line-height: 36px;
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.top-bar .container { display: flex; justify-content: space-between; }
.top-bar a { color: var(--text-muted); }
.top-bar a:hover { color: var(--accent); }

.header {
  background: var(--bg-header);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
  border-bottom: 1px solid var(--border);
}
.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}
.header .logo img { height: 56px; }
.header .logo a { display: block; }

/* Nav */
.g_nav { display: flex; align-items: center; gap: 0; }
.g_nav > li { position: relative; }
.g_nav > li > a {
  position: relative;
  display: flex;
  align-items: center;
  height: var(--header-h);
  padding: 0 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  transition: var(--transition);
}
.g_nav > li > a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}
.g_nav > li:hover > a::after,
.g_nav > li.active > a::after { width: 100%; }
.g_nav > li:hover > a,
.g_nav > li.active > a { color: var(--accent); }

/* Sub Nav */
.sub-nav {
  position: absolute;
  top: var(--header-h);
  left: 0;
  transform: translateY(10px);
  min-width: auto;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-top: 2px solid var(--accent);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 999;
  padding: 0.5rem 0;
}
.g_nav > li:hover .sub-nav {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.sub-nav a {
  display: block;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  text-align: center;
  transition: var(--transition);
}
.sub-nav a:hover { background: var(--bg-card); color: var(--accent); }

/* Search */
.header-search { display: none; 
  position: relative;
  margin-left: 1rem;
}
.header-search .search-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: var(--transition);
  color: var(--text-primary);
  font-size: 1.125rem;
  border: 1px solid var(--border);
}
.header-search .search-icon:hover { color: var(--accent); border-color: var(--accent); }
.header-search .search-box {
  position: absolute;
  right: 0;
  top: 52px;
  width: 280px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  display: none;
  box-shadow: var(--shadow);
}
.header-search.active .search-box { display: block; }
.header-search input {
  width: 100%;
  height: 40px;
  padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 0.9375rem;
  outline: none;
}
.header-search input:focus { border-color: var(--accent); }

/* Mobile nav */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 10px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition);
}

/* ── Hero (巨幅大图) ────────────────────────────────────── */
.hero {
  position: relative;
  height: var(--hero-h);
  overflow: hidden;
  background: #000;
}
.hero-slide {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1.2s ease;
  display: flex;
  align-items: center;
}
.hero-slide.active { opacity: 1; }
.hero-slide::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.3) 60%, transparent 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding-left: 2rem;
}
.hero-content .en {
  font-size: 0.875rem;
  letter-spacing: 6px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}
.hero-content .zh {
  font-size: 4.5rem;
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 1rem;
  text-shadow: 0 4px 30px rgba(0,0,0,0.5);
}
.hero-content .zh big {
  display: block;
  font-size: 6rem;
  background: linear-gradient(120deg, var(--accent), var(--accent-hover));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-style: italic;
  margin-top: 0.5rem;
}
.hero-content .desc {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.hero-dots {
  position: absolute;
  bottom: 5rem;
  left: 0;
  transform: translateX(-50%);
  display: flex;
  gap: 0.75rem;
  z-index: 3;
}
.hero-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: var(--transition);
}
.hero-dots span.active {
  background: var(--accent);
  width: 36px;
  border-radius: 6px;
}

/* Wave Divider */
.wave-divider {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  z-index: 3;
  pointer-events: none;
}
.wave-divider svg { display: block; width: 100%; height: 80px; }
.wave-divider path { fill: var(--bg-primary); }

/* ── Stats (数据统计) ────────────────────────────────────── */
.stats-section {
  padding: 0.5rem 0 5rem;
  background: var(--bg-secondary);
  position: relative;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat-item { padding: 1rem; }
.stat-item .num {
  font-size: 4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  display: flex;
  justify-content: center;
  align-items: baseline;
}
.stat-item .num small {
  font-size: 1.25rem;
  font-weight: 400;
  margin-left: 0.25rem;
  color: var(--accent);
}
.stat-item .label {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  letter-spacing: 2px;
}

/* ── Footer ─────────────────────────────────────────────── */
.footer {  background: #050505;  padding: 3.5rem 0 0;  text-align: center;  border-top: 1px solid var(--border);}.footer-brand { margin-bottom: 2.5rem; }.footer-logo { color: var(--accent);  font-size: 1.5rem;  font-weight: 700;  color: var(--text-primary);  letter-spacing: 2px;  margin-bottom: 0.5rem;}.footer-slogan {  font-size: 0.8125rem;  color: var(--text-muted);  letter-spacing: 1px;}.footer-nav {  display: flex;  flex-wrap: wrap;  justify-content: center;  gap: 0.25rem 0.75rem;  margin-bottom: 2rem;  max-width: 700px;  margin-left: auto;  margin-right: auto;}.footer-nav a {  font-size: 0.875rem;  color: var(--text-muted);  transition: var(--transition);}.footer-nav a:hover { color: var(--accent); }.footer-nav .sep { color: var(--border); font-size: 0.75rem; user-select: none; }.footer-contact {  display: flex;  flex-wrap: wrap;  justify-content: center;  gap: 0.25rem 1rem;  margin-bottom: 2rem;  font-size: 0.8125rem;  color: var(--text-muted);}.footer-contact .sep { color: var(--border); }.footer-bottom {  padding: 1.5rem 0;  border-top: 1px solid var(--border);  font-size: 0.75rem;  color: var(--text-muted);  display: flex;  flex-wrap: wrap;  justify-content: center;  gap: 0.5rem 1.5rem;}.footer-bottom a { color: var(--text-muted); }.footer-bottom a:hover { color: var(--accent); }

/* ── Sub Page Banner ────────────────────────────────────── */
.sub-banner {
  height: 480px;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden; background-color: var(--bg-secondary);
}
.sub-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,13,13,0.85) 0%, rgba(13,13,13,0.4) 100%);
}
.sub-banner-content {
  position: relative;
  z-index: 1;
  padding: 0 2rem;
}
.sub-banner-content .en {
  font-size: 0.875rem;
  letter-spacing: 8px;
  color: var(--accent);
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}
.sub-banner-content h2 {
  font-size: 4rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0;
  text-shadow: 0 4px 20px rgba(0,0,0,0.5);
}
.sub-banner .wave-divider svg { height: 60px; }

/* ── Sub Page Layout ────────────────────────────────────── */
.sub-page {
  display: flex;
  gap: 2rem;
  padding: 0.5rem 0 5rem;
}
.sub-sidebar { flex: 0 0 280px; }
.sub-main { flex: 1; min-width: 0; }

/* Sidebar */
.sidebar-box {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 2rem;
}
.sidebar-title {
  padding: 1.5rem 1.75rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border-bottom: 2px solid var(--accent);
  position: relative;
}
.sidebar-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--accent);
}
.sidebar-nav a {
  display: flex;
  align-items: center;
  padding: 1.125rem 1.75rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}
.sidebar-nav a:last-child { border-bottom: none; }
.sidebar-nav a::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
  margin-right: 1rem;
  flex-shrink: 0;
  transition: var(--transition);
}
.sidebar-nav a:hover, .sidebar-nav a.active {
  color: var(--accent);
  background: var(--bg-hover);
  padding-left: 2rem;
}
.sidebar-nav a:hover::before, .sidebar-nav a.active::before { background: var(--accent); }
.sidebar-contact { padding: 1.75rem; font-size: 0.875rem; color: var(--text-muted); line-height: 2; }
.sidebar-contact strong { color: var(--accent); font-size: 1.5rem; display: block; margin: 0.5rem 0; }

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0;
  flex-wrap: wrap;
  padding: 1.5rem 0;
  border-bottom: none;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span.sep { color: var(--text-muted); }
.breadcrumb span.current { color: var(--accent); }

/* ── Content ────────────────────────────────────────────── */
.content-title { text-align: right; 
  font-size: 2.5rem;
  color: var(--text-primary);
  padding-bottom: 1.25rem;
  margin-bottom: 2.5rem;
  border-bottom: 2px solid var(--border);
  position: relative;
  font-weight: 700;
}
.content-title::after {
  content: '';
  position: absolute;
  bottom: -2px;
  right: 0;
  width: 80px;
  height: 2px;
  background: var(--accent);
}

/* ── Image Grid (4 列) ─────────────────────────────────── */
.img-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}
.grid-item {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--border);
}
.grid-item:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
  border-color: var(--accent);
}
.grid-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-secondary);
}
.grid-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.grid-item:hover .grid-img img { transform: scale(1.08); }
.grid-img .overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.grid-item:hover .overlay { opacity: 1; }
.grid-img .overlay span {
  color: var(--accent);
  font-size: 2.5rem;
  font-weight: 300;
  transform: scale(0.5);
  transition: var(--transition);
}
.grid-item:hover .grid-img .overlay span { transform: scale(1); }
.grid-title {
  padding: 1.25rem 1.5rem;
  text-align: center;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border-top: 1px solid var(--border);
}

/* ── News List (大卡片新闻) ─────────────────────────────── */
.news-list { display: flex; flex-direction: column; gap: 1.5rem; }
.news-item {
  display: flex;
  align-items: stretch;
  gap: 2rem;
  padding: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.news-item:hover {
  border-color: var(--accent);
  transform: translateX(8px);
}
.news-date {
  flex-shrink: 0;
  width: 100px;
  text-align: center;
  border-right: 1px solid var(--border);
  padding-right: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.news-date .year-month {
  font-size: 0.875rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 2px;
}
.news-date .day {
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin: 0.5rem 0;
}
.news-content { flex: 1; display: flex; flex-direction: column; justify-content: center; }
.news-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-item:hover .news-title { color: var(--accent); }
.news-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.news-more {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.news-more::after { content: '→'; transition: var(--transition); }
.news-item:hover .news-more::after { transform: translateX(4px); }

/* ── About Section ──────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}
.about-image { position: relative; }
.about-image img { border-radius: var(--radius); box-shadow: var(--shadow); }
.about-text h3 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}
.about-text p { margin-bottom: 1rem; font-size: 1.0625rem; line-height: 1.9; }
.about-stats { display: flex; gap: 2rem; margin-top: 2.5rem; }
.about-stat .num {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.about-stat .label { font-size: 0.875rem; color: var(--text-muted); margin-top: 0.5rem; }

/* ── Service Cards (服务卡片) ───────────────────────────── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
}
.service-card-img {
  aspect-ratio: 16/10;
  overflow: hidden;
  position: relative;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.service-card:hover .service-card-img img { transform: scale(1.05); }
.service-card-body { padding: 2rem; text-align: center; }
.service-card-body h4 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  font-weight: 600;
}
.service-card-body p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ── Article View ───────────────────────────────────────── */
.article-view { max-width: 900px; margin: 0 auto; }
.article-header { text-align: center; padding-bottom: 2.5rem; margin-bottom: 3rem; border-bottom: 1px solid var(--border); }
.article-title { font-size: 2.5rem; color: var(--text-primary); margin-bottom: 1.25rem; line-height: 1.3; }
.article-meta { font-size: 0.875rem; color: var(--text-muted); }
.article-meta span + span { margin-left: 1rem; padding-left: 1rem; border-left: 1px solid var(--border); }
.article-body {
  font-size: 1.0625rem;
  line-height: 2;
  color: var(--text-secondary);
}
.article-body img { max-width: 100%; margin: 2rem auto; border-radius: var(--radius); }
.article-body p { margin-bottom: 1rem; }
.article-body h2, .article-body h3, .article-body h4 { margin: 2rem 0 1rem; color: var(--text-primary); }
.article-pages {
  display: flex;
  justify-content: space-between;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  gap: 2rem;
}
.article-pages a {
  color: var(--text-muted);
  font-size: 0.9375rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: var(--transition);
  flex: 1;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.article-pages a:hover { border-color: var(--accent); color: var(--accent); }

/* ── Pagination ─────────────────────────────────────────── */
.pagination { list-style: none; 
  display: flex;
  justify-content center;
  gap: 0.5rem;
  padding: 3rem 0 0;
  flex-wrap: wrap;
}
.pagination a, .pagination span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  color: var(--text-secondary);
  transition: var(--transition);
  background: var(--bg-card);
}
.pagination a:hover { border-color: var(--accent); color: var(--accent); }
.pagination .active, .pagination .current {
  background: var(--accent);
  color: #0d0d0d;
  border-color: var(--accent);
  font-weight: 600;
}

/* ── Search ─────────────────────────────────────────────── */
.search-form {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 3rem;
}
.search-form input {
  flex: 1;
  height: 56px;
  padding: 0 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 1rem;
  outline: none;
  transition: var(--transition);
}
.search-form input:focus { border-color: var(--accent); }
.search-form button {
  height: 56px;
  padding: 0 2.5rem;
  background: var(--accent);
  border: none;
  border-radius: var(--radius);
  color: #0d0d0d;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.search-form button:hover { background: var(--accent-hover); }

/* ── Animations ─────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-in-up { animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards; opacity: 0; }

/* ── Responsive: ≤ 1024px ───────────────────────────────── */
@media (max-width: 1024px) {
  .container, .container-narrow { padding: 0 1.5rem; }
  :root { --hero-h: 700px; }
  .hero-content .zh { font-size: 3.5rem; }
  .hero-content .zh big { font-size: 4.5rem; }
  .section { padding: 0.5rem 0 5rem; }
  .section-title .en-deco { font-size: 5rem; }
  .section-title .zh, .section-title-row .zh { font-size: 2.25rem; }
  .img-grid, .service-grid, .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .sub-page { flex-direction: column; }
  .sub-sidebar { flex: 0 0 auto; }
  .sub-banner { height: 360px; }
  .sub-banner-content h2 { font-size: 3rem; }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Responsive: ≤ 768px ────────────────────────────────── */
@media (max-width: 768px) {  html { font-size: 15px; }  :root { --hero-h: 540px; --header-h: 64px; }  .top-bar { display: none; }  .header .container { height: 64px; position: relative; }  .header .logo img { height: 40px; }  .nav-toggle { display: flex; position: absolute; right: 1rem; top: 50%; transform: translateY(-50%); z-index: 1001; }  .g_nav {    display: none;    position: absolute;    top: 64px;    left: 0;    right: 0;    background: var(--bg-card);    flex-direction: column;    padding: 0.5rem 0;    max-height: 70vh;    overflow-y: auto;    z-index: 1000;    box-shadow: 0 10px 40px rgba(0,0,0,0.6);    border-bottom: 2px solid var(--accent);    border-radius: 0 0 var(--radius) var(--radius);  }  .g_nav.open { display: flex; }  .g_nav > li > a {    display: flex;    align-items: center;    height: 48px;    padding: 0 1.5rem;    font-size: 1rem;    color: var(--text-primary);    border-bottom: 1px solid var(--border);  }  .g_nav > li > a::after { display: none; }  .g_nav > li > a:hover { color: var(--accent); background: var(--bg-hover); }  .sub-nav {    display: none;    position: static;    transform: none;    opacity: 1;    visibility: visible;    box-shadow: none;    border: none;    background: rgba(255,255,255,0.02);  }  .g_nav > li.open .sub-nav { display: block; }  .sub-nav a {    padding: 0.75rem 2.5rem;    font-size: 0.9375rem;    color: var(--text-secondary);    border-bottom: 1px solid rgba(255,255,255,0.05);    display: block;    text-align: left;  }  .header-search { display: none; margin-left: 0; }  .hero-content .zh { font-size: 2.5rem; }
  .hero-content .zh big { font-size: 3rem; }
  .hero-content .desc { font-size: 1rem; }
  .hero-dots { bottom: 3rem; }

  .section { padding: 3.5rem 0; }
  .section-title .en-deco, .section-title-row .en-deco { font-size: 3rem; }
  .section-title .zh, .section-title-row .zh { font-size: 1.75rem; }
  .section-title-row { flex-direction: column; align-items: flex-start; }
  .img-grid, .service-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-item .num { font-size: 2.5rem; }
  .sub-banner { height: 260px; }
  .sub-banner-content h2 { font-size: 2.25rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .news-item { flex-direction: column; gap: 1rem; padding: 1.5rem; }
  .news-date { width: 100%; flex-direction: row; align-items: baseline; gap: 0.5rem; border-right: none; border-bottom: 1px solid var(--border); padding: 0 0 1rem 0; justify-content: flex-start; }
  .news-date .day { font-size: 1.75rem; margin: 0; }
  .article-title { font-size: 1.75rem; }
  .article-body { font-size: 1rem; }
}

/* ── Responsive: ≤ 480px ────────────────────────────────── */
@media (max-width: 480px) {
  .container, .container-narrow { padding: 0 1rem; }
  .img-grid, .service-grid { gap: 1.25rem; }
  .hero-content { padding-left: 1rem; }
  .hero-content .zh { font-size: 2rem; }
  .hero-content .zh big { font-size: 2.5rem; }
  .btn { padding: 0.875rem 2rem; font-size: 0.9375rem; }
  .pagination a, .pagination span { min-width: 36px; height: 36px; font-size: 0.8125rem; }
}

/* Inline title in breadcrumb */

.breadcrumb .content-title { margin-left: auto; }

.team-grid .grid-img { aspect-ratio: 3/4; }
.pagination li { list-style: none; }

/* Video player */
.article-body video,
.article-body iframe {
  width: 100%;
  max-width: 860px;
  display: block;
  margin: 2rem auto;
  border-radius: var(--radius);
  background: #000;
  box-shadow: var(--shadow);
  aspect-ratio: 16/9;
  object-fit: contain;
}