:root {
  --primary: #0d1b3e;
  --primary-light: #1a2d5e;
  --primary-dark: #080f24;
  --secondary: #00897b;
  --secondary-light: #4ebaaa;
  --secondary-dark: #005b4f;
  --accent: #00bfa5;
  --surface: #ffffff;
  --background: #f5f7fa;
  --text-primary: #1a1a2e;
  --text-secondary: #5a5a7a;
  --text-light: #8e8ea0;
  --border: #e0e0e8;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.1), 0 6px 10px rgba(0,0,0,0.08);
  --shadow-xl: 0 20px 40px rgba(0,0,0,0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --nav-height: 72px;
}

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

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

body {
  font-family: var(--font);
  color: var(--text-primary);
  background: var(--background);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

ul { list-style: none; }

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.nav-logo .logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 800;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
  padding: 4px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: var(--transition);
  border-radius: 1px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  background: var(--primary);
  color: white !important;
  padding: 10px 24px !important;
  border-radius: 8px;
  font-weight: 600;
  transition: var(--transition);
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  background: var(--primary-light) !important;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Mobile Menu */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

@media (max-width: 768px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 8px;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.2px;
}

.btn-primary {
  background: var(--primary);
  color: white;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-secondary:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--secondary);
  border: 2px solid var(--secondary);
}

.btn-outline:hover {
  background: var(--secondary);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-accent {
  background: var(--secondary);
  color: white;
}

.btn-accent:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 50%, var(--primary-dark) 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(0,191,165,0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(78,186,170,0.1) 0%, transparent 50%),
    radial-gradient(circle at 50% 80%, rgba(13,27,62,0.3) 0%, transparent 50%);
  pointer-events: none;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 8px 18px;
  border-radius: 50px;
  color: rgba(255,255,255,0.9);
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 24px;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

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

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.15;
  color: white;
  margin-bottom: 8px;
  letter-spacing: -1.5px;
}

.hero .tagline {
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--accent);
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  margin-bottom: 12px;
  max-width: 640px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 48px;
  flex-wrap: wrap;
}

.hero-actions .btn-primary {
  background: white;
  color: var(--primary);
}

.hero-actions .btn-primary:hover {
  background: rgba(255,255,255,0.9);
}

.hero-actions .btn-secondary {
  border-color: rgba(255,255,255,0.4);
  color: white;
}

.hero-actions .btn-secondary:hover {
  background: white;
  color: var(--primary);
  border-color: white;
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.hero-stat h3 {
  font-size: 2rem;
  font-weight: 700;
  color: white;
}

.hero-stat p {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin: 0;
}

/* Sections */
.section {
  padding: 96px 0;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0,137,123,0.08);
  color: var(--secondary);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Cards */
.card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--border);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.4rem;
}

.card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}

.card p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Grid */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* What We Do */
.what-we-do {
  background: var(--surface);
}

.wwd-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.wwd-content h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 20px;
  line-height: 1.3;
}

.wwd-content > p {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.7;
}

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

.challenge-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--background);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
  transition: var(--transition);
}

.challenge-item:hover {
  background: rgba(0,137,123,0.06);
  transform: translateX(4px);
}

.challenge-item .icon {
  color: var(--secondary);
  font-size: 1.1rem;
  flex-shrink: 0;
}

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

.wwd-visual .stat-card {
  background: var(--primary);
  color: white;
  padding: 28px;
  border-radius: var(--radius-md);
}

.wwd-visual .stat-card:nth-child(2) {
  background: var(--secondary);
}

.wwd-visual .stat-card h3 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.wwd-visual .stat-card p {
  font-size: 0.9rem;
  opacity: 0.85;
}

.wwd-visual .stat-card:last-child {
  grid-column: 1 / -1;
  background: var(--primary-light);
}

/* Solutions */
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.solution-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--border);
  transition: var(--transition);
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.solution-card .icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.3rem;
}

.solution-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 12px;
}

.solution-card ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.solution-card ul li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding-left: 16px;
  position: relative;
}

.solution-card ul li::before {
  content: '›';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 700;
}

/* Why Ascenviq */
.why-section {
  background: var(--primary);
  color: white;
}

.why-section .section-label {
  background: rgba(255,255,255,0.1);
  color: var(--accent);
}

.why-section .section-header h2 {
  color: white;
}

.why-section .section-header p {
  color: rgba(255,255,255,0.7);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.why-card {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}

.why-card:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-4px);
}

.why-card .icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.why-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: white;
}

.why-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
}

.why-bridge {
  margin-top: 48px;
  text-align: center;
  padding: 40px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
}

.why-bridge p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  max-width: 500px;
  margin: 8px auto;
}

/* Use Cases */
.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.use-case-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 28px;
  border: 1px solid var(--border);
  transition: var(--transition);
  text-align: center;
}

.use-case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.use-case-card .uc-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.use-case-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}

.use-case-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Process */
.process-timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-step {
  text-align: center;
  padding: 32px 20px;
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
}

.process-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.process-step .step-num {
  width: 40px;
  height: 40px;
  background: var(--secondary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  margin: 0 auto 16px;
}

.process-step h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Value Proposition */
.value-section {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
  color: white;
  text-align: center;
  padding: 80px 0;
}

.value-section h2 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 12px;
  letter-spacing: -1px;
}

.value-section p {
  font-size: 1.2rem;
  opacity: 0.9;
  margin-bottom: 32px;
}

.value-section .btn {
  background: white;
  color: var(--secondary-dark);
}

.value-section .btn:hover {
  background: rgba(255,255,255,0.9);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* About Page Styles */
.about-hero {
  background: var(--primary);
  padding: 140px 0 80px;
  color: white;
  text-align: center;
}

.about-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.about-hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto;
}

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
}

.mv-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 40px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.mv-card .icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.mv-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 12px;
}

.mv-card p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.name-meaning {
  text-align: center;
  padding: 80px 0;
  background: var(--surface);
}

.name-meaning h2 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 8px;
}

.name-meaning .breakdown {
  display: flex;
  justify-content: center;
  gap: 32px;
  margin: 32px 0;
  flex-wrap: wrap;
}

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

.name-part h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary);
  margin-bottom: 4px;
}

.name-part p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.name-meaning .meaning-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* Services Page */
.services-hero {
  background: var(--primary);
  padding: 140px 0 80px;
  color: white;
  text-align: center;
}

.services-hero h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.services-hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto;
}

.service-block {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 48px;
  border: 1px solid var(--border);
  margin-bottom: 32px;
  transition: var(--transition);
}

.service-block:hover {
  box-shadow: var(--shadow-md);
}

.service-block h3 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.service-block > p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.service-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.service-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--background);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: var(--transition);
}

.service-item:hover {
  background: rgba(0,137,123,0.06);
  transform: translateX(4px);
}

.service-item .check {
  color: var(--secondary);
  font-weight: 700;
}

/* Footer */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: white;
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  opacity: 0.7;
  max-width: 300px;
}

.footer h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: white;
  margin-bottom: 16px;
}

.footer ul li {
  margin-bottom: 10px;
}

.footer ul li a {
  font-size: 0.88rem;
  opacity: 0.7;
  transition: var(--transition);
}

.footer ul li a:hover {
  opacity: 1;
  color: var(--accent);
}

.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: 16px;
  font-size: 0.85rem;
  opacity: 0.6;
}

/* Page title banner */
.page-banner {
  background: var(--primary);
  padding: 140px 0 64px;
  color: white;
  text-align: center;
}

.page-banner h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.page-banner p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  max-width: 600px;
  margin: 0 auto;
}

/* Leadership section (About) */
.leadership-section {
  background: var(--background);
}

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

.leader-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 32px;
  text-align: center;
  border: 1px solid var(--border);
}

.leader-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  font-weight: 600;
}

.leader-card h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--primary);
}

.leader-card .role {
  font-size: 0.85rem;
  color: var(--secondary);
  font-weight: 500;
  margin: 4px 0 12px;
}

.leader-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Animations */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .solutions-grid,
  .grid-4,
  .why-grid,
  .use-cases-grid {
    grid-template-columns: repeat(2, 1fr);
  }

@media (max-width: 768px) {
  .solutions-grid,
  .grid-4,
  .why-grid,
  .use-cases-grid {
    grid-template-columns: 1fr;
  }

  .process-timeline {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  html { font-size: 15px; }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--surface);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-links a { width: 100%; padding: 8px 0; }

  .mobile-toggle { display: flex; }

  .hero {
    padding: 120px 0 60px;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero .tagline {
    font-size: 1.1rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .section {
    padding: 64px 0;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .grid-2,
  .wwd-grid {
    grid-template-columns: 1fr;
  }

  .grid-3,
  .service-items,
  .leadership-grid {
    grid-template-columns: 1fr;
  }

  .grid-4,
  .solutions-grid,
  .why-grid,
  .use-cases-grid,
  .process-timeline {
    grid-template-columns: 1fr;
  }

  .mission-vision {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .wwd-visual {
    grid-template-columns: 1fr;
  }

  .wwd-visual .stat-card:last-child {
    grid-column: 1;
  }

  .service-block {
    padding: 28px;
  }

  .page-banner h1,
  .about-hero h1,
  .services-hero h1 {
    font-size: 2rem;
  }

  .value-section h2 {
    font-size: 2rem;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .name-meaning .breakdown {
    gap: 24px;
  }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.8rem; }
  .section-header h2 { font-size: 1.5rem; }
  .container { padding: 0 16px; }
}