/* ========================================
   妞よ櫣鐓￠幋妯兼殣鐎规矮缍呴崪銊嚄 - 鐎规缍夌拋鎹愵吀缁崵绮?   閸欏倽鈧喛绱発mind.com.cn 閻滈鍞导浣风瑹缁狙嗩啎鐠侊繝顥撻弽?   ======================================== */

:root {
  /* 閸濅胶澧濋懝鑼兇 */
  --primary: #0a1628;
  --primary-light: #152240;
  --accent: #b8943c;
  --accent-light: #d4b46a;
  --accent-dim: rgba(184, 148, 60, 0.1);

  /* 娑擃厽鈧嗗 */
  --white: #ffffff;
  --bg: #ffffff;
  --bg-alt: #f7f8fa;
  --bg-dark: #0d1a2d;
  --text: #1a1a1a;
  --text-secondary: #5a5a5a;
  --text-light: #888888;
  --border: #e8e8e8;
  --border-light: #f0f0f0;

  /* 閹烘帞澧?*/
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --max-width: 1280px;
  --radius: 6px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow: 0 4px 24px rgba(0,0,0,.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.12);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img { max-width: 100%; height: auto; }
.article-body img { display: block; margin: 16px auto; max-width: 100%; height: auto; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ========================================
   Header / Navigation
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 80px;
  display: flex;
  align-items: center;
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,.08);
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: rgba(10, 22, 40, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.logo {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.logo img { height: 40px; }
.logo span { display: none; }
.logo:hover { color: var(--white); }

.nav { display: flex !important; gap: 0; list-style: none; align-items: center; }

.nav a {
  color: rgba(255,255,255,.85);
  font-size: 15px;
  font-weight: 400;
  padding: 6px 13px;
  border-radius: var(--radius);
  transition: all var(--transition);
  position: relative;
  white-space: nowrap;
  display: block;
}

.nav .dropdown-toggle::after {
  content: '鈻?;
  font-size: 9px;
  margin-left: 2px;
  opacity: 0.5;
}
.nav a:hover,
.nav a.active {
  color: var(--accent);
  background: rgba(255,255,255,.06);
}

/* Dropdown */
.nav > li { display: flex; align-items: center; }
.nav li { position: relative; }
.nav .dropdown-toggle::after {
  content: '閳?;
  font-size: 10px;
  margin-left: 4px;
  opacity: 0.6;
}
.nav .dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  background: rgba(10,22,40,0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 8px 0;
  box-shadow: 0 8px 40px rgba(0,0,0,.3);
  border: 1px solid rgba(255,255,255,.06);
  z-index: 100;
  margin-top: 0;
}
.nav .dropdown-toggle { position: relative; z-index: 200; }
.nav .dropdown-toggle > a { cursor: default; pointer-events: none; color: rgba(255,255,255,.85) !important; background: transparent !important; }
.nav .dropdown-menu { z-index: 100; }
.nav li:hover .dropdown-menu { display: block; }
.nav .dropdown-menu li { display: block; }
.nav .dropdown-menu a {
  display: block;
  padding: 10px 20px;
  font-size: 14px;
  white-space: nowrap;
  border-radius: 0;
}
.nav .dropdown-menu a:hover {
  background: rgba(255,255,255,.06);
  color: var(--accent);
}

.phone-top {
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: 12px;
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
  z-index: 10001;
  position: relative;
}
.nav-close { display: none; }
.mobile-nav-overlay { display: none; }

/* ========================================
   Hero Section
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #0a1628 0%, #152240 40%, #0d1a2d 100%);
  background-image: url('/assets/images/hero-bg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  padding: 120px 0 100px;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,22,40,0.65) 0%, rgba(10,22,40,0.55) 50%, rgba(10,22,40,0.85) 100%),
              radial-gradient(ellipse at 30% 20%, rgba(184, 148, 60, 0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(184, 148, 60, 0.05) 0%, transparent 50%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 148, 60, 0.3), transparent);
}

.hero-content { position: relative; z-index: 1; max-width: 900px; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(184, 148, 60, 0.12);
  border: 1px solid rgba(184, 148, 60, 0.25);
  color: var(--accent);
  padding: 10px 28px;
  border-radius: 100px;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 28px;
  letter-spacing: 0.5px;
}

.hero h1 {
  font-size: 52px;
  font-weight: 700;
  letter-spacing: 1px;
  line-height: 1.2;
  margin: 0 0 20px;
  color: #fff;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.hero h1 span { color: #fff; }

.hero .subtitle {
  font-size: 24px;
  color: rgba(255,255,255,.9);
  font-weight: 500;
  margin: 0 0 44px;
  line-height: 1.6;
  text-shadow: 0 1px 6px rgba(0,0,0,0.5);
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 80px;
  flex-wrap: wrap;
}

.stat-item { text-align: center; }

.stat-num {
  font-size: 52px;
  font-weight: 700;
  color: var(--accent);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: rgba(255,255,255,.55);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--accent);
  color: var(--primary);
  padding: 15px 36px;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  transition: all var(--transition);
  border: none;
  cursor: pointer;
  text-decoration: none;
  letter-spacing: 0.3px;
}
.btn:hover {
  background: var(--accent-light);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(184, 148, 60, 0.3);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,.35);
  color: var(--white);
}
.btn-outline:hover {
  background: rgba(255,255,255,.08);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-dark-outline {
  background: transparent;
  border: 1.5px solid var(--accent);
  color: var(--accent);
}
.btn-dark-outline:hover {
  background: var(--accent);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-lg { padding: 18px 44px; font-size: 17px; }

/* ========================================
   Sections
   ======================================== */
.section {
  padding: 60px 0;
  position: relative;
}
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--bg-dark); color: var(--white); }

.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 38px;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 16px;
  line-height: 1.25;
  letter-spacing: -0.3px;
}
.section-dark .section-title { color: var(--white); }

.section-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  margin: 0 auto 64px;
  max-width: 680px;
  line-height: 1.7;
}
.section-dark .section-subtitle { color: rgba(255,255,255,.6); }

/* ========================================
   Cards
   ======================================== */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid var(--border-light);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: 20px;
}

.card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--primary);
  margin: 0 0 12px;
}

.card p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ========================================
   Grids
   ======================================== */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ========================================
   About Section
   ======================================== */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }

.about-text h2 {
  font-size: 32px;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 24px;
  letter-spacing: -0.3px;
}

.about-text p {
  font-size: 16px;
  color: var(--text-secondary);
  margin: 0 0 16px;
  line-height: 1.85;
}

.about-features {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
}

.about-features li {
  padding: 12px 0 12px 32px;
  position: relative;
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}
.about-features li::before {
  content: "閴?;
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
}

.about-visual {
  background: linear-gradient(135deg, var(--bg-alt), #eef2f7);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  text-align: center;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

/* ========================================
   Gates (娑撳鍙?
   ======================================== */
.gates { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }

.gate-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid var(--border-light);
  position: relative;
  overflow: hidden;
}
.gate-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  transform: scaleX(0);
  transition: transform var(--transition);
}
.gate-card:hover::before { transform: scaleX(1); }
.gate-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.gate-num {
  font-size: 48px;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.15;
  position: absolute;
  top: 16px;
  right: 24px;
  line-height: 1;
}

.gate-icon { font-size: 36px; margin-bottom: 20px; }

.gate-card h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  margin: 0 0 10px;
}

.gate-card > p {
  font-size: 14px;
  color: var(--text-light);
  margin: 0 0 20px;
}

.gate-card ul { list-style: none; padding: 0; margin: 0; }
.gate-card ul li {
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  border-bottom: 1px solid var(--border-light);
}
.gate-card ul li:last-child { border: none; }

/* ========================================
   Book / Testimonials
   ======================================== */
.book-section {
  background: linear-gradient(160deg, #faf8f3 0%, #f3efe4 100%);
  padding: 60px 0;
}

.book-content { display: grid; grid-template-columns: 1fr 1.6fr; gap: 60px; align-items: center; }

.book-cover {
  background: linear-gradient(135deg, #e8f4fd, #f0f4ff);
  border-radius: var(--radius-lg);
  padding: 44px 32px;
  text-align: center;
  color: var(--primary);
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  box-shadow: none;
}

.book-cover .book-icon { font-size: 52px; margin-bottom: 16px; }
.book-cover h3 { font-size: 26px; margin: 0 0 8px; }
.book-cover .author { color: var(--accent); font-size: 16px; margin: 0 0 12px; }
.book-cover .book-meta { font-size: 13px; color: var(--text-secondary); margin-top: 20px; }

.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.testimonial-item {
  background: var(--white);
  padding: 20px 22px;
  border-radius: var(--radius);
  border-left: 3px solid var(--accent);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--text-secondary);
  box-shadow: var(--shadow-sm);
}
.testimonial-item strong {
  color: var(--primary);
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
}

/* ========================================
   Cases Preview
   ======================================== */
.cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }

.case-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  border: 1px solid var(--border-light);
}
.case-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.case-img {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 32px;
  font-weight: 700;
  position: relative;
  overflow: hidden;
}
.case-img::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, rgba(0,0,0,.3), transparent);
}

.case-body { padding: 24px; }
.case-body h3 { font-size: 18px; font-weight: 600; color: var(--primary); margin: 0 0 8px; }
.case-body p { font-size: 14px; color: var(--text-secondary); margin: 0; line-height: 1.6; }

.case-tag {
  display: inline-block;
  background: var(--bg-alt);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 100px;
  margin-top: 14px;
}

/* ========================================
   Articles List
   ======================================== */
.articles-list { max-width: 860px; margin: 0 auto; }

.article-item {
  padding: 28px 0;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  transition: all var(--transition);
}
.article-item:hover { padding-left: 12px; }
.article-item:last-child { border: none; }

.article-info h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 8px;
}
.article-info h3 a { color: var(--primary); }
.article-info h3 a:hover { color: var(--accent); }
.article-info p { font-size: 14px; color: var(--text-light); margin: 0; line-height: 1.6; }

.article-date {
  color: var(--text-light);
  font-size: 13px;
  white-space: nowrap;
  padding-top: 4px;
  flex-shrink: 0;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
  background: linear-gradient(160deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  text-align: center;
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(184, 148, 60, 0.1) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section h2 {
  font-size: 38px;
  font-weight: 700;
  margin: 0 0 16px;
  letter-spacing: -0.3px;
}

.cta-section p {
  font-size: 17px;
  color: rgba(255,255,255,.7);
  margin: 0 auto 36px;
  max-width: 600px;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,.65);
  padding: 64px 0 32px;
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 20px;
}
.footer-col p { margin: 0 0 10px; line-height: 1.7; }
.footer-col a { color: rgba(255,255,255,.55); display: block; margin: 8px 0; transition: color var(--transition); }
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  text-align: center;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.35);
  font-size: 13px;
}


/* ========================================
   Article Layout (two-column)
   ======================================== */
.article-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; align-items: start; }

.article-sidebar { position: sticky; top: 100px; }

.sidebar-card { background: var(--white); border-radius: var(--radius-lg); padding: 24px; margin-bottom: 20px; box-shadow: var(--shadow-sm); border: 1px solid var(--border-light); }
.sidebar-qr { text-align: center; padding: 20px 24px !important; }
.sidebar-qr h4 { text-align: center; display: block !important; border: none !important; padding-bottom: 0 !important; }
.sidebar-card h4 { font-size: 16px; font-weight: 700; color: var(--primary); margin: 0 0 16px; padding-bottom: 10px; border-bottom: 2px solid var(--accent); display: inline-block; }
.sidebar-card p { font-size: 14px; color: var(--text-secondary); margin: 0 0 8px; line-height: 1.7; }
.sidebar-card .recent-item { display: block; padding: 10px 0; border-bottom: 1px solid var(--border-light); font-size: 14px; color: var(--text-secondary); transition: color var(--transition); }
.sidebar-card .recent-item:last-child { border: none; }
.sidebar-card .recent-item:hover { color: var(--accent); }
.sidebar-card .recent-item small { display: block; color: var(--text-light); font-size: 12px; margin-top: 2px; }
.sidebar-qr .qr-placeholder { width: 140px; height: 140px; background: var(--bg-alt); border-radius: var(--radius); margin: 0 auto 10px; display: flex; align-items: center; justify-content: center; font-size: 64px; }

@media (max-width: 900px) {
  /* responsive handled by inline style */

}/* ========================================
   Page Hero (subpages)
   ======================================== */
.page-hero {
  background: linear-gradient(160deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  padding: 120px 0 20px;
  text-align: center;
  position: relative;
}
.page-hero h1 { font-size: 40px; font-weight: 700; margin: 0 0 12px; }
.page-hero p { font-size: 17px; color: rgba(255,255,255,.7); margin: 0; }

.breadcrumb {
  padding: 16px 0;
  font-size: 14px;
  color: var(--text-light);
}
.breadcrumb a { color: var(--text-light); }
.breadcrumb a:hover { color: var(--accent); }

/* ========================================
   Animations
   ======================================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp 0.6s ease forwards; }

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
  .grid-3, .gates, .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .header { height: 64px; }

  .mobile-nav-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9000;
  }
  .mobile-nav-overlay.active { display: block; }

  .nav {
    display: none !important;
    flex-direction: column !important;
    position: fixed !important;
    top: 0;
    right: 0;
    bottom: 0;
    width: 40% !important;
    max-width: 200px;
    background: rgba(10, 22, 40, 0.98);
    backdrop-filter: blur(12px);
    padding: 24px;
    padding-top: 80px;
    gap: 4px;
    overflow-y: auto;
    z-index: 10000;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    visibility: hidden;
    pointer-events: none;
    align-items: stretch !important;
  }
  .nav > li { display: block !important; flex-direction: column !important; align-items: stretch !important; }
  .nav > li.dropdown-toggle { display: block !important; }
  .nav.active { display: flex !important; transform: translateX(0) !important; visibility: visible !important; pointer-events: auto !important; }
  .nav-close {
    display: none !important;
  }
  .header { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
  .nav a { padding: 14px 16px; font-size: 16px; }
  .nav .dropdown-menu { display: block; position: static; background: rgba(255,255,255,.04); border-radius: 0; box-shadow: none; padding: 0 0 0 16px; border: none; }
  .nav .dropdown-menu a { padding: 10px 16px; font-size: 14px; }
  .nav .dropdown-toggle > a { pointer-events: auto !important; cursor: pointer !important; color: rgba(255,255,255,1) !important; }
  .nav li:hover .dropdown-menu { display: block; }
  .mobile-toggle { display: block; }

  .hero { padding: 60px 0 40px; min-height: auto; }
  .hero h1 { font-size: 32px; }
  .hero .subtitle { font-size: 16px; }
  .hero-stats { gap: 40px; }
  .stat-num { font-size: 36px; }

  .section { padding: 64px 0; }
  .section-title { font-size: 28px; }
  .section-subtitle { margin-bottom: 40px; }
  .article-layout { grid-template-columns: 1fr !important; gap: 32px; }
  .article-sidebar { position: static !important; }

  .about-intro, .book-content { grid-template-columns: 1fr; gap: 40px; }
  .grid-2, .grid-3, .grid-4, .gates, .cases-grid, .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .cases-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .hero-actions { flex-direction: column; align-items: center; }
}

/* WangEditor alignment classes */
.article-body .ql-align-center { text-align: center; }
.article-body .ql-align-right { text-align: right; }
.article-body .ql-align-left { text-align: left; }
.article-body .ql-align-justify { text-align: justify; }