/* ============================================
   ICEBEAR STUDIO — Dark Premium Design System
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* --- CSS Variables --- */
:root {
  --primary: #2AABE3;
  --primary-dark: #1E8FBF;
  --primary-light: #5DC3ED;
  --accent: #E86B6B;
  --accent-dark: #D05555;

  --bg-dark: #0B1120;
  --bg-card: #121C2E;
  --bg-card-hover: #182540;
  --bg-section-alt: #0E1628;

  --text-primary: #F0F4F8;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;

  --border: #1E293B;
  --border-light: #2D3D56;

  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;

  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.25);
  --shadow-elevated: 0 12px 40px rgba(0, 0, 0, 0.4);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.15s ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* --- Container --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Typography --- */
.section-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--text-primary);
}

.section-title .highlight {
  color: var(--primary);
}

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

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 15px rgba(42, 171, 227, 0.3);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(42, 171, 227, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border-light);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(42, 171, 227, 0.08);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1rem;
  border-radius: var(--radius);
}

.sm-btn {
  padding: 8px 16px;
  font-size: 0.8rem;
}

/* ============ HEADER ============ */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: var(--transition);
  background: transparent;
}

.header.scrolled {
  background: rgba(11, 17, 32, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo img {
  height: 48px;
  width: auto;
}
.company-name-text {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--text-primary);
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: var(--transition-fast);
  position: relative;
}
.nav a:not(.btn):hover {
  color: var(--primary);
}
.nav a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}
.nav a:not(.btn):hover::after {
  width: 100%;
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 10px;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition-fast);
}

/* Mobile menu */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background: rgba(11, 17, 32, 0.98);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 24px;
  z-index: 999;
}
.mobile-nav.active { display: block; }
.mobile-nav a {
  display: block;
  padding: 12px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
  transition: var(--transition-fast);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--primary); }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11, 17, 32, 0.88) 0%,
    rgba(11, 17, 32, 0.72) 50%,
    rgba(11, 17, 32, 0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 120px;
  padding-bottom: 80px;
  max-width: 720px;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 7vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.08;
  margin-bottom: 24px;
}
.hero-content h1 .highlight {
  color: var(--primary);
  position: relative;
}
.hero-content h1 .highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0;
  width: 100%;
  height: 6px;
  background: rgba(42, 171, 227, 0.25);
  border-radius: 3px;
}

.hero-content p {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}
.hero-stat h3 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.hero-stat p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
  margin-top: 6px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

/* Decorative floating elements */
.hero-decor {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 50%;
  pointer-events: none;
  z-index: 1;
}
.hero-decor .circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.08;
}
.hero-decor .circle-1 {
  width: 500px;
  height: 500px;
  background: var(--primary);
  top: 10%;
  right: -10%;
  animation: float 8s ease-in-out infinite;
}
.hero-decor .circle-2 {
  width: 300px;
  height: 300px;
  background: var(--accent);
  bottom: 20%;
  right: 15%;
  animation: float 10s ease-in-out 2s infinite;
}

/* ============ ABOUT ============ */
.about {
  padding: 100px 0;
}

.about-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-text .section-title {
  margin-bottom: 24px;
}

.about-text p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.about-image-wrapper img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-lg);
  transition: transform 0.6s ease;
}
.about-image-wrapper:hover img {
  transform: scale(1.03);
}
.about-image-wrapper::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(42, 171, 227, 0.15);
  pointer-events: none;
}

/* ============ EXPERTISE ============ */
.expertise {
  padding: 100px 0;
  background: var(--bg-section-alt);
}

.expertise .section-title {
  margin-bottom: 56px;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.expertise-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.expertise-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
  opacity: 0;
  transition: var(--transition);
}
.expertise-card:hover {
  border-color: rgba(42, 171, 227, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.expertise-card:hover::before { opacity: 1; }

.expertise-card .card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(42, 171, 227, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary);
}

.expertise-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.expertise-card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ============ SUBSIDIARIES ============ */
.subsidiaries {
  padding: 100px 0;
}

.subsidiaries .section-title {
  margin-bottom: 20px;
}
.subsidiaries .section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 48px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.subsidiaries-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.subsidiary-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.subsidiary-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  transition: var(--transition);
}
.subsidiary-card.panda::before {
  background: linear-gradient(90deg, #6c5ce7, #a29bfe);
}
.subsidiary-card.zoyo::before {
  background: linear-gradient(90deg, #a855f7, #ec4899);
}
.subsidiary-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-elevated);
  border-color: transparent;
}

.subsidiary-card .sub-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: contain;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.05);
  padding: 8px;
}

.subsidiary-card h3 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.subsidiary-card .sub-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.subsidiary-card .sub-stats {
  display: flex;
  gap: 32px;
  margin-bottom: 24px;
  padding: 16px 24px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
}
.subsidiary-card .sub-stat strong {
  display: block;
  font-size: 1.25rem;
  color: var(--primary);
}
.subsidiary-card .sub-stat span {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ============ PARTNERS ============ */
.partners {
  padding: 100px 0;
  background: var(--bg-section-alt);
}

.partners .section-title {
  margin-bottom: 20px;
}
.partners .section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 48px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.partners-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
}

.partner-card {
  width: calc(33.333% - 22px);
  min-width: 280px;
  max-width: 380px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.partner-card:hover {
  border-color: rgba(42, 171, 227, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}
.partner-card img {
  width: 100%;
  height: auto;
  display: block;
}

/* ============ GALLERY ============ */
.gallery {
  padding: 100px 0;
}

.gallery .section-title {
  margin-bottom: 48px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  aspect-ratio: 16 / 10;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}
.gallery-item:hover img {
  transform: scale(1.06);
}
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11,17,32,0.4), transparent);
  opacity: 0;
  transition: var(--transition);
}
.gallery-item:hover::after {
  opacity: 1;
}

/* ============ BENEFITS ============ */
.benefits {
  padding: 100px 0;
  background: var(--bg-section-alt);
}

.benefits .section-title {
  margin-bottom: 56px;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.benefit-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}
.benefit-card:hover {
  border-color: rgba(42, 171, 227, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.benefit-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(42, 171, 227, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary);
}

.benefit-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-primary);
}
.benefit-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ============ TESTIMONIALS ============ */
.testimonials {
  padding: 100px 0;
}

.testimonials .section-title {
  margin-bottom: 56px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(42, 171, 227, 0.2);
  box-shadow: var(--shadow-card);
}

.testimonial-card .quote {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 24px;
  position: relative;
  padding-left: 20px;
  border-left: 3px solid var(--primary);
}

.author-info {
  display: flex;
  align-items: center;
  gap: 14px;
}
.author-info .avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  color: #fff;
  flex-shrink: 0;
  object-fit: cover;
}
.author-info h4 {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
}
.author-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ============ JOBS ============ */
.jobs {
  padding: 100px 0;
  background: var(--bg-section-alt);
}

.jobs-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-bottom: 32px;
}

.jobs-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 20px;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  transition: var(--transition-fast);
}
.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.filter-btn.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.jobs-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.job-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  transition: var(--transition);
}
.job-card:hover {
  border-color: rgba(42, 171, 227, 0.3);
  box-shadow: var(--shadow-card);
}

.job-info h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.job-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.badge {
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 999px;
  letter-spacing: 0.02em;
}
.badge-dept {
  background: rgba(42, 171, 227, 0.15);
  color: var(--primary-light);
}
.badge-loc {
  background: rgba(232, 107, 107, 0.15);
  color: var(--accent);
}
.badge-type {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-secondary);
}

/* ============ FOOTER ============ */
.footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 60px 0 32px;
}

.footer-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.footer-left .logo {
  margin-bottom: 24px;
}

.footer-company-info h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.footer-company-info p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  line-height: 1.6;
}
.footer-company-info p strong {
  color: var(--text-primary);
}
.footer-company-info a {
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.footer-company-info a:hover {
  color: var(--primary);
}

#footer-copyright {
  margin-top: 24px;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.footer-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links h4 {
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 4px;
}
.footer-links a {
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}
.footer-links a:hover {
  color: var(--primary);
}

.social-links {
  display: flex;
  gap: 12px;
}
.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}
.social-links a:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

/* ============ MODAL ============ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal-overlay.active {
  display: flex;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition-fast);
  line-height: 1;
}
.modal-close:hover { color: var(--accent); }

.modal-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 28px;
  padding-right: 30px;
}

.apply-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
  padding: 12px 16px;
  font-family: inherit;
  font-size: 0.9rem;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  outline: none;
  transition: var(--transition-fast);
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(42, 171, 227, 0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-section-title {
  font-size: 1rem;
  font-weight: 700;
  margin-top: 8px;
  color: var(--text-primary);
}

.upload-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: rgba(42, 171, 227, 0.1);
  border: 1.5px dashed var(--primary);
  border-radius: var(--radius-sm);
  color: var(--primary);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}
.upload-btn:hover {
  background: rgba(42, 171, 227, 0.18);
}

.hidden-input { display: none; }

.file-name-text {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.submit-btn {
  margin-top: 8px;
  width: 100%;
}

/* ============ ANIMATIONS ============ */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ============ SELECTION ============ */
::selection {
  background: rgba(42, 171, 227, 0.3);
  color: var(--text-primary);
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .expertise-grid { grid-template-columns: repeat(2, 1fr); }
  .partner-card { width: calc(50% - 16px); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav { display: none; }
  .menu-toggle { display: flex; }

  .hero {
    align-items: flex-start;
    padding-top: 120px;
    padding-bottom: 60px;
    height: auto;
  }

  .hero-content h1 { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
  .hero-decor { display: none; }

  .about-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .expertise-grid { grid-template-columns: 1fr !important; }
  .subsidiaries-grid { grid-template-columns: 1fr; }
  .partner-card { width: calc(50% - 16px); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: 1fr !important; }
  .testimonials-grid { grid-template-columns: 1fr; }

  .jobs-header { flex-direction: column; align-items: flex-start; }
  .job-card { flex-direction: column; align-items: flex-start; }

  .footer-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .footer-right { align-items: flex-start; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-stats { 
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    padding-top: 24px;
    margin-top: 32px;
  }
  .hero-stat h3 { font-size: 1.5rem; }
  .hero-stat p { font-size: 0.65rem; }
  .hero-content > div[style*="display: flex"] { flex-direction: column; width: 100%; }
  .hero-content > div[style*="display: flex"] .btn { width: 100%; justify-content: center; }
  .partner-card { width: 100%; max-width: 100%; }
  .subsidiary-card .sub-stats { flex-direction: column; gap: 12px; }
  .modal-content { padding: 24px; }
}

/* ============ PAGE HERO (Subpages) ============ */
.page-hero {
  padding: 140px 0 60px;
  background: var(--bg-section-alt);
  border-bottom: 1px solid var(--border);
}

.page-eyebrow {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--primary);
  margin-bottom: 16px;
}

.page-hero-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-top: 20px;
  max-width: 580px;
}

/* ============ ACTIVE NAV LINK ============ */
.nav a.active:not(.btn) {
  color: var(--primary);
}
.nav a.active:not(.btn)::after {
  width: 100%;
}