/* ══════════════════════════════════════════════
   道恩仲达教育咨询（西安）有限公司
   品牌官网 · 设计系统
   Dawn ZhongDa Education Consulting
   “从黎明出发，抵达想去的远方”
   ══════════════════════════════════════════════ */

/* ─── Design Tokens ─── */
:root {
  /* Dawn Blue — 黎明深蓝 */
  --dawn-dark:     #0f1b33;
  --dawn-deep:     #1a2a4a;
  --dawn-blue:     #2a4a7a;
  --dawn-light:    #4a7ab5;
  --dawn-pale:     #c8daf0;

  /* Dawn Gold — 破晓金光 */
  --gold:          #c9a84c;
  --gold-light:    #e8ce7a;
  --gold-dark:     #a8853a;
  --gold-glow:     rgba(201,168,76,0.15);

  /* Neutral */
  --white:         #ffffff;
  --bg-light:      #f8f7f4;
  --bg-card:       #ffffff;
  --bg-section:    #f0ede8;
  --border:        #e0dcd4;
  --border-gold:   rgba(201,168,76,0.25);

  /* Text */
  --text-heading:  #0f1b33;
  --text-body:     #3a3a3a;
  --text-light:    #6b6b6b;
  --text-muted:    #9a9a9a;

  /* Functional */
  --success:       #27ae60;
  --warning:       #e67e22;
  --accent:        var(--gold);
  --radius-sm:     6px;
  --radius-md:     10px;
  --radius-lg:     16px;
  --shadow-sm:     0 2px 8px rgba(15,27,51,0.06);
  --shadow-md:     0 4px 16px rgba(15,27,51,0.08);
  --shadow-lg:     0 8px 32px rgba(15,27,51,0.12);
  --shadow-gold:   0 4px 20px rgba(201,168,76,0.2);
  --nav-height:    72px;
  --transition:    0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* Typography */
  --font-heading:  'Noto Serif SC', 'Georgia', 'Times New Roman', serif;
  --font-body:     'Noto Sans SC', -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
}

/* ─── 配图样式 ─── */
.section-img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  display: block;
  object-fit: cover;
}
.section-img-lg {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  display: block;
  object-fit: cover;
  max-height: 400px;
}
.section-img-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  z-index: 0;
}
.hero.has-bg-img {
  background: var(--dawn-dark);
}
.hero.has-bg-img .hero-content {
  position: relative;
  z-index: 3;
}
.content-img-wrap {
  max-width: 800px;
  margin: 24px auto;
}
.content-img-wrap img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.img-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 24px 0;
}
.img-row-2 img {
  width: 100%;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  max-height: 240px;
  object-fit: cover;
}
.page-header-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  z-index: 0;
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: var(--font-body);
  color: var(--text-body);
  background: var(--bg-light);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--dawn-blue); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--gold); }

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

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

/* ─── Navbar ─── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(15,27,51,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201,168,76,0.15);
  transition: var(--transition);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
}
.logo:hover { color: var(--gold-light); }
.logo i { color: var(--gold); font-size: 1.3rem; }
.logo span { color: var(--gold-light); }

.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
}
.nav-links a {
  display: block;
  padding: 8px 16px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-light);
  background: rgba(201,168,76,0.1);
}
.nav-links a.active { color: var(--gold); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ─── Hero ─── */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 20px 80px;
  background: linear-gradient(160deg, #0f1b33 0%, #1a2a4a 40%, #2a4a7a 70%, #1a2a4a 100%);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(201,168,76,0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 30%, rgba(74,122,181,0.1) 0%, transparent 50%);
  z-index: 1;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 120px;
  background: linear-gradient(transparent, var(--bg-light));
  z-index: 2;
}
.hero-content {
  position: relative;
  z-index: 3;
  max-width: 800px;
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 8px;
  background: linear-gradient(135deg, var(--gold-light), var(--gold), var(--gold-dark));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero .subtitle {
  font-family: var(--font-heading);
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  color: rgba(255,255,255,0.6);
  letter-spacing: 4px;
  margin-bottom: 20px;
}
.hero .tagline {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  line-height: 1.8;
}
.hero .tagline em {
  font-style: normal;
  color: var(--gold-light);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hero-stat {
  text-align: center;
}
.hero-stat .num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.hero-stat .num small { font-size: 1rem; color: rgba(255,255,255,0.5); }
.hero-stat .label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  margin-top: 4px;
}
.hero-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.3);
}
.btn-outline:hover {
  border-color: var(--gold);
  color: var(--gold-light);
  background: rgba(201,168,76,0.1);
}
.btn-sm {
  padding: 8px 18px;
  font-size: 0.85rem;
}

/* ─── Section Common ─── */
.section {
  padding: 80px 0;
}
.section-title {
  text-align: center;
  margin-bottom: 50px;
}
.section-title h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--text-heading);
  position: relative;
  display: inline-block;
}
.section-title h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  margin: 12px auto 0;
  border-radius: 2px;
}
.section-title p {
  color: var(--text-light);
  margin-top: 10px;
  font-size: 0.95rem;
}
.section.alt { background: var(--bg-section); }
.section.dark {
  background: linear-gradient(160deg, var(--dawn-dark), var(--dawn-deep));
  color: var(--white);
}
.section.dark .section-title h2 { color: var(--white); }
.section.dark .section-title p { color: rgba(255,255,255,0.7); }

/* ─── Card Grid ─── */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: 1fr 1fr 1fr; }
.grid-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }

.card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--border);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-gold);
}
.card-body { padding: 24px; }
.card h3, .card h4 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  margin-bottom: 8px;
}
.card p { color: var(--text-light); font-size: 0.9rem; line-height: 1.65; }
.card-icon {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gold-glow);
  color: var(--gold);
  border-radius: 12px;
  font-size: 1.2rem;
  margin-bottom: 14px;
}

/* ─── Timeline (发展历程) ─── */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding-left: 40px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(var(--gold), var(--dawn-pale));
}
.timeline-item {
  position: relative;
  padding: 0 0 40px 30px;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -32px;
  top: 6px;
  width: 12px; height: 12px;
  background: var(--gold);
  border-radius: 50%;
  border: 3px solid var(--bg-light);
}
.timeline-item .year {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold-dark);
  margin-bottom: 4px;
}
.timeline-item h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-heading);
  margin-bottom: 6px;
}
.timeline-item p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.65;
}

/* ─── Process Steps ─── */
.process-steps {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}
.process-step {
  flex: 1;
  min-width: 160px;
  max-width: 220px;
  text-align: center;
  position: relative;
}
.process-step .step-num {
  width: 44px; height: 44px;
  margin: 0 auto 12px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: var(--white);
  font-weight: 700;
  border-radius: 50%;
  font-family: var(--font-heading);
}
.process-step h4 {
  font-size: 0.92rem;
  color: var(--text-heading);
  margin-bottom: 4px;
}
.process-step p {
  font-size: 0.82rem;
  color: var(--text-light);
}

/* ─── Stats Banner ─── */
.stats-banner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  padding: 40px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.08);
}
.stat-item { text-align: center; }
.stat-item .num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.stat-item .num small { font-size: 0.85rem; color: rgba(255,255,255,0.5); }
.stat-item .label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  margin-top: 6px;
}

/* ─── Service Flow Grid ─── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.service-node {
  text-align: center;
  padding: 20px 12px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.service-node:hover {
  border-color: var(--border-gold);
  box-shadow: var(--shadow-sm);
}
.service-node .icon {
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: 8px;
}
.service-node .label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-heading);
}
.service-node .time {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ─── Testimonials ─── */
.testimonial-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--border);
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 12px; left: 16px;
  font-size: 3rem;
  color: var(--gold);
  opacity: 0.3;
  font-family: Georgia, serif;
  line-height: 1;
}
.testimonial-card blockquote {
  font-size: 0.9rem;
  color: var(--text-body);
  line-height: 1.7;
  margin-bottom: 12px;
  padding-top: 8px;
}
.testimonial-card .author {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dawn-blue);
}
.testimonial-card .meta {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ─── Case Cards (成功案例) ─── */
.case-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
}
.case-card .badge {
  display: inline-block;
  background: var(--gold-glow);
  color: var(--gold-dark);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}
.case-card h4 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  margin-bottom: 8px;
}
.case-card p {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.65;
}

/* ─── Guarantee Cards ─── */
.guarantee-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.guarantee-card:hover {
  border-color: var(--border-gold);
  box-shadow: var(--shadow-sm);
}
.guarantee-card .icon {
  font-size: 2rem;
  color: var(--gold);
  margin-bottom: 12px;
}
.guarantee-card h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  color: var(--text-heading);
  margin-bottom: 8px;
}
.guarantee-card p {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ─── Team Section ─── */
.team-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}
.team-stat {
  text-align: center;
  padding: 20px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255,255,255,0.08);
}
.team-stat .num {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  font-family: var(--font-heading);
}
.team-stat .label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  margin-top: 4px;
}

.cert-list {
  list-style: none;
  display: grid;
  gap: 16px;
}
.cert-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.06);
}
.cert-list li i {
  color: var(--gold);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}
.cert-list li strong {
  display: block;
  color: var(--white);
  font-size: 0.92rem;
  margin-bottom: 4px;
}
.cert-list li p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
}

/* ─── Training System ─── */
.train-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.train-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 24px;
  border: 1px solid var(--border);
  transition: var(--transition);
}
.train-card:hover { border-color: var(--border-gold); }
.train-card .num {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}
.train-card h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--text-heading);
  margin-bottom: 8px;
}
.train-card p, .train-card li {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.65;
}
.train-card ul {
  list-style: none;
  padding: 0;
}
.train-card ul li {
  padding: 3px 0 3px 14px;
  position: relative;
}
.train-card ul li::before {
  content: '';
  position: absolute;
  left: 0; top: 12px;
  width: 5px; height: 5px;
  background: var(--gold);
  border-radius: 50%;
}

/* ─── CTA ─── */
.cta-section {
  text-align: center;
  padding: 60px 20px;
  background: linear-gradient(160deg, var(--dawn-dark), var(--dawn-deep));
  color: var(--white);
}
.cta-section h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  margin-bottom: 12px;
}
.cta-section p {
  color: rgba(255,255,255,0.7);
  margin-bottom: 28px;
}

/* ─── Footer ─── */
.footer {
  background: var(--dawn-dark);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(201,168,76,0.1);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo {
  margin-bottom: 12px;
}
.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.55);
}
.footer h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--gold-light);
  margin-bottom: 16px;
}
.footer ul {
  list-style: none;
}
.footer ul li {
  margin-bottom: 8px;
}
.footer ul a {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}
.footer ul a:hover { color: var(--gold-light); }
.footer-contact li {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}
.footer-contact i {
  color: var(--gold);
  width: 16px;
  text-align: center;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ─── Breadcrumbs ─── */
.breadcrumbs {
  padding: calc(var(--nav-height) + 16px) 20px 12px;
  font-size: 0.82rem;
  color: var(--text-muted);
  background: var(--bg-section);
}
.breadcrumbs a {
  color: var(--text-light);
}
.breadcrumbs a:hover { color: var(--gold); }
.breadcrumbs span { color: var(--text-heading); }

/* ─── Page Header ─── */
.page-header {
  padding: calc(var(--nav-height) + 40px) 20px 40px;
  background: linear-gradient(160deg, var(--dawn-dark), var(--dawn-deep));
  text-align: center;
}
.page-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3vw, 2rem);
  color: var(--white);
  margin-bottom: 8px;
}
.page-header p {
  color: rgba(255,255,255,0.65);
  font-size: 0.95rem;
  max-width: 600px;
  margin: 0 auto;
}

/* ─── Contact Page ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}
.contact-info-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid var(--border);
}
.contact-info-card h3 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  margin-bottom: 20px;
}
.contact-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-child { border-bottom: none; }
.contact-item i {
  color: var(--gold);
  font-size: 1.1rem;
  margin-top: 3px;
  width: 20px;
  text-align: center;
}
.contact-item .label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.contact-item .value {
  display: block;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-heading);
}

.contact-form {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid var(--border);
}
.contact-form h3 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  margin-bottom: 20px;
}
.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-heading);
  margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-light);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-glow);
}
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 4px 0 12px;
  font-size: 0.78rem;
  color: var(--text-light);
}
.form-consent input { margin-top: 5px; }
.form-consent label { line-height: 1.6; }
.form-status { min-height: 1.7em; margin-bottom: 12px; font-size: 0.85rem; color: var(--text-light); }
.contact-form button:disabled { cursor: wait; opacity: 0.7; }

/* ─── FAQ Accordion ─── */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--bg-card);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  border: 1px solid var(--border);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  border: 0;
  background: transparent;
  font-family: inherit;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-heading);
  transition: var(--transition);
  user-select: none;
}
.faq-question:hover { background: var(--gold-glow); }
.faq-question i {
  color: var(--gold);
  transition: var(--transition);
  flex-shrink: 0;
}
.faq-item.open .faq-question i { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 0 20px 16px;
}
.faq-answer p {
  font-size: 0.86rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* ─── Responsive ─── */
@media (max-width: 992px) {
  .grid-4, .service-grid { grid-template-columns: repeat(2, 1fr); }
  .team-stat-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .train-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0; right: 0;
    flex-direction: column;
    background: rgba(15,27,51,0.98);
    backdrop-filter: blur(12px);
    padding: 16px;
    gap: 0;
    transform: translateY(-100%);
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }
  .nav-links a {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .hamburger { display: flex; }
  .hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .hamburger.active span:nth-child(2) { opacity: 0; }
  .hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .grid-2, .grid-3, .grid-4, .service-grid,
  .team-stat-grid, .contact-grid, .train-grid { grid-template-columns: 1fr; }

  .hero-stats { gap: 16px; }
  .hero-stat .num { font-size: 1.5rem; }
  .stats-banner { grid-template-columns: repeat(2, 1fr); padding: 24px; }
  .process-steps { flex-direction: column; align-items: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .breadcrumbs { font-size: 0.75rem; }
}

/* ─── Animations ─── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-in {
  animation: fadeInUp 0.6s ease forwards;
}

/* ─── Print Styles ─── */
@media print {
  .navbar, .footer, .breadcrumbs, .hamburger { display: none; }
  body { padding-top: 0; background: white; }
  .section { padding: 20px 0; page-break-inside: avoid; }
  .hero { min-height: auto; padding: 40px 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}