/* ============================================
   MetriViz — Metric Vision
   Premium dark consulting aesthetic
   ============================================ */

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

/* --- CSS Variables --- */
:root {
  --navy-deep: #060a14;
  --navy: #0a0f1e;
  --navy-light: #111827;
  --navy-card: #0f1629;
  --navy-border: #1e293b;
  --blue: #3b82f6;
  --blue-bright: #60a5fa;
  --purple: #8b5cf6;
  --purple-deep: #6d28d9;
  --violet: #a78bfa;
  --cyan: #22d3ee;
  --gradient-primary: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #a855f7 100%);
  --gradient-subtle: linear-gradient(135deg, rgba(59,130,246,0.15) 0%, rgba(139,92,246,0.15) 100%);
  --gradient-border: linear-gradient(135deg, #3b82f6, #8b5cf6, #a855f7, #3b82f6);
  --gradient-text: linear-gradient(135deg, #60a5fa 0%, #a78bfa 50%, #c084fc 100%);
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --font-display: 'Syne', sans-serif;
  --font-body: 'Manrope', sans-serif;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--navy-deep);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

/* --- Background Grid --- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.125rem; }

p { color: var(--text-secondary); }

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

a {
  color: var(--blue-bright);
  text-decoration: none;
  transition: color 0.3s ease;
}

a:hover { color: var(--violet); }

/* --- Layout --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section {
  position: relative;
  padding: 7rem 0;
  z-index: 1;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.section-label::before {
  content: '';
  width: 2rem;
  height: 1px;
  background: var(--gradient-primary);
}

.section-title {
  margin-bottom: 1.5rem;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: all 0.4s var(--ease-out-expo);
}

.nav.scrolled {
  background: rgba(6, 10, 20, 0.85);
  backdrop-filter: blur(20px) saturate(1.5);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  border-bottom: 1px solid rgba(59,130,246,0.1);
  padding: 0.75rem 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo img {
  height: 40px;
  width: auto;
  filter: drop-shadow(0 0 8px rgba(96, 165, 250, 0.25));
}

.nav-logo span {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--text-primary);
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width 0.3s var(--ease-out-expo);
}

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

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

.nav-cta {
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary) !important;
  padding: 0.6rem 1.5rem;
  background: var(--gradient-primary);
  border-radius: 8px;
  transition: transform 0.3s var(--ease-spring), box-shadow 0.3s ease;
}

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

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(139, 92, 246, 0.3);
  color: var(--text-primary) !important;
}

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

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s ease;
  border-radius: 2px;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 0.875rem 2rem;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--ease-spring);
  text-decoration: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: 0 4px 20px rgba(139, 92, 246, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(139, 92, 246, 0.35);
  color: white;
}

.btn-secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--navy-border);
}

.btn-secondary:hover {
  border-color: var(--blue);
  background: rgba(59, 130, 246, 0.08);
  transform: translateY(-2px);
  color: var(--text-primary);
}

.btn-arrow {
  transition: transform 0.3s var(--ease-spring);
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* --- Cards --- */
.card {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.4s var(--ease-out-expo);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-subtle);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.card:hover {
  border-color: rgba(139, 92, 246, 0.3);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.card:hover::before { opacity: 1; }

.card > * { position: relative; z-index: 1; }

.card-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--gradient-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  border: 1px solid rgba(59, 130, 246, 0.15);
}

.card h3 {
  margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.card p {
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* --- Glow orbs (decorative) --- */
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
}

.glow-orb-blue {
  background: rgba(59, 130, 246, 0.12);
}

.glow-orb-purple {
  background: rgba(139, 92, 246, 0.12);
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 6rem;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
}

.hero-logo {
  width: 120px;
  margin-bottom: 2rem;
  animation: fadeInUp 0.8s var(--ease-out-expo) 0.2s both;
  filter: drop-shadow(0 0 20px rgba(96, 165, 250, 0.3));
}

.hero h1 {
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.8s var(--ease-out-expo) 0.4s both;
}

.hero-description {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 560px;
  animation: fadeInUp 0.8s var(--ease-out-expo) 0.6s both;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s var(--ease-out-expo) 0.8s both;
}

.hero-visual {
  position: absolute;
  right: -5%;
  top: 50%;
  transform: translateY(-50%);
  width: 550px;
  height: 550px;
  z-index: 1;
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.4;
}

.hero-grid-line {
  position: absolute;
  background: var(--gradient-primary);
  opacity: 0.1;
}

.hero-grid-line.h {
  height: 1px;
  width: 100%;
}

.hero-grid-line.v {
  width: 1px;
  height: 100%;
}

/* Floating data points in hero */
.hero-float {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-bright);
  box-shadow: 0 0 20px rgba(96, 165, 250, 0.5);
  animation: float 6s ease-in-out infinite;
}

.hero-float:nth-child(2) {
  background: var(--purple);
  box-shadow: 0 0 20px rgba(139, 92, 246, 0.5);
  animation-delay: -2s;
  animation-duration: 8s;
}

.hero-float:nth-child(3) {
  background: var(--cyan);
  box-shadow: 0 0 20px rgba(34, 211, 238, 0.5);
  animation-delay: -4s;
  animation-duration: 7s;
}

/* --- Stats Bar --- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 3rem 0;
  border-top: 1px solid var(--navy-border);
  border-bottom: 1px solid var(--navy-border);
}

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

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* --- Grid layouts --- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* --- Services --- */
.service-card {
  padding: 2.5rem;
}

.service-card .card-number {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.service-card h3 {
  font-size: 1.375rem;
  margin-bottom: 1rem;
}

.service-card ul {
  list-style: none;
  margin-top: 1.25rem;
}

.service-card ul li {
  font-size: 0.875rem;
  color: var(--text-secondary);
  padding: 0.375rem 0;
  padding-left: 1.25rem;
  position: relative;
}

.service-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gradient-primary);
}

/* --- Solutions --- */
.solution-feature {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: 20px;
  padding: 3rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin-bottom: 3rem;
  position: relative;
  overflow: hidden;
}

.solution-feature::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.solution-feature h3 {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.solution-feature p {
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.solution-mockup {
  background: var(--navy);
  border: 1px solid var(--navy-border);
  border-radius: 12px;
  padding: 1.5rem;
  position: relative;
}

.solution-mockup-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 1rem;
}

.solution-mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--navy-border);
}

.solution-mockup-dot:first-child { background: #ef4444; }
.solution-mockup-dot:nth-child(2) { background: #eab308; }
.solution-mockup-dot:nth-child(3) { background: #22c55e; }

.solution-mockup-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.mockup-stat-card {
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.15);
  border-radius: 8px;
  padding: 1rem;
}

.mockup-stat-card .label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.mockup-stat-card .value {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.mockup-stat-card .change {
  font-size: 0.75rem;
  color: #22c55e;
}

.industry-card .card-icon {
  font-size: 2rem;
  width: 64px;
  height: 64px;
  border-radius: 16px;
}

/* --- About --- */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-visual {
  position: relative;
  height: 400px;
  border-radius: 20px;
  overflow: hidden;
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-visual-graphic {
  position: relative;
  width: 200px;
  height: 200px;
}

.about-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid;
  animation: spin 20s linear infinite;
}

.about-ring:nth-child(1) {
  inset: 0;
  border-color: rgba(59, 130, 246, 0.3);
}
.about-ring:nth-child(2) {
  inset: 20px;
  border-color: rgba(139, 92, 246, 0.3);
  animation-direction: reverse;
  animation-duration: 15s;
}
.about-ring:nth-child(3) {
  inset: 40px;
  border-color: rgba(168, 85, 247, 0.3);
  animation-duration: 25s;
}

.about-ring-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--blue-bright);
  box-shadow: 0 0 15px rgba(96, 165, 250, 0.6);
  top: -4px;
  left: 50%;
  transform: translateX(-50%);
}

.about-ring:nth-child(2) .about-ring-dot {
  background: var(--purple);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.6);
}

.about-ring:nth-child(3) .about-ring-dot {
  background: var(--violet);
  box-shadow: 0 0 15px rgba(167, 139, 250, 0.6);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.value-card {
  text-align: center;
  padding: 2.5rem 2rem;
}

.value-card .card-icon {
  margin: 0 auto 1.5rem;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.team-card {
  text-align: center;
  padding: 2.5rem 2rem;
}

.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--gradient-subtle);
  border: 2px solid var(--navy-border);
  margin: 0 auto 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--blue-bright);
}

.team-card h4 { margin-bottom: 0.25rem; }

.team-role {
  font-size: 0.875rem;
  color: var(--blue-bright);
  margin-bottom: 0.75rem;
}

/* --- Contact --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-form {
  background: var(--navy-card);
  border: 1px solid var(--navy-border);
  border-radius: 20px;
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  background: var(--navy);
  border: 1px solid var(--navy-border);
  border-radius: 10px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.contact-info-card {
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.contact-info-card h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.contact-info-card p {
  font-size: 0.9375rem;
}

.contact-info-card a {
  color: var(--blue-bright);
}

/* --- Footer --- */
.footer {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--navy-border);
  padding: 4rem 0 2rem;
  background: var(--navy-deep);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  margin-top: 1rem;
  font-size: 0.875rem;
  max-width: 300px;
  line-height: 1.7;
}

.footer h5 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.footer ul {
  list-style: none;
}

.footer ul li {
  margin-bottom: 0.625rem;
}

.footer ul a {
  font-size: 0.875rem;
  color: var(--text-secondary);
  transition: color 0.3s ease;
}

.footer ul a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--navy-border);
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* --- Page Header (inner pages) --- */
.page-header {
  padding: 10rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.page-header::after {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(139, 92, 246, 0.1) 0%, transparent 70%);
  pointer-events: none;
}

.page-header h1 {
  position: relative;
  z-index: 1;
}

.page-header .section-subtitle {
  position: relative;
  z-index: 1;
}

/* --- Divider --- */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--navy-border), transparent);
  margin: 0;
}

/* --- CTA Section --- */
.cta-section {
  text-align: center;
  padding: 6rem 0;
  position: relative;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.cta-section h2 {
  margin-bottom: 1rem;
  position: relative;
}

.cta-section p {
  max-width: 500px;
  margin: 0 auto 2rem;
  font-size: 1.125rem;
  position: relative;
}

.cta-section .btn {
  position: relative;
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pulse-glow {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .about-hero { grid-template-columns: 1fr; }
  .about-visual { height: 300px; }
  .solution-feature { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(6, 10, 20, 0.95);
    backdrop-filter: blur(20px);
    padding: 1.5rem 2rem;
    gap: 1rem;
    border-bottom: 1px solid var(--navy-border);
  }
  .nav-toggle { display: flex; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
  .hero { min-height: auto; padding: 8rem 0 4rem; }
  .stats-bar { grid-template-columns: 1fr 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; gap: 0.75rem; text-align: center; }
}

@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}