/* ============================================
   JOHN M. PERLOWSKI — PREMIUM CORPORATE SITE
   Design System & Global Styles
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  --navy: #0a1628;
  --navy-light: #121e33;
  --charcoal: #1a2332;
  --charcoal-light: #243044;
  --blue-primary: #2563eb;
  --blue-accent: #3b82f6;
  --blue-soft: #60a5fa;
  --blue-glow: rgba(37, 99, 235, 0.3);
  --gold: #c9a84c;
  --gold-soft: rgba(201, 168, 76, 0.15);
  --silver: #94a3b8;
  --silver-light: #cbd5e1;
  --white: #ffffff;
  --off-white: #f1f5f9;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-body: #cbd5e1;
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-bg-light: rgba(255, 255, 255, 0.08);
  --shadow-soft: 0 4px 30px rgba(0, 0, 0, 0.2);
  --shadow-card: 0 8px 40px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.15);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Inter', sans-serif;
}

/* --- 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-primary);
  background: var(--navy);
  color: var(--text-body);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

ul, ol {
  list-style: none;
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-primary);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

p {
  font-size: 1.05rem;
  color: var(--text-body);
  line-height: 1.8;
  max-width: 72ch;
}

.text-gradient {
  background: linear-gradient(135deg, var(--blue-accent), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--blue-accent);
}

/* --- Animated Background (Global) --- */
.bg-gradient-animated {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  background: linear-gradient(135deg, var(--navy), var(--charcoal), #0c1a2e);
  background-size: 300% 300%;
  animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* --- Particle Canvas --- */
#particles-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

/* ============================================
   ACCESS PAGE
   ============================================ */
.access-page {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.access-page.hidden {
  opacity: 0;
  transform: scale(1.05);
  pointer-events: none;
}

.access-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(37, 99, 235, 0.15), transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(201, 168, 76, 0.08), transparent 50%),
    linear-gradient(135deg, var(--navy), #0c1a2e, var(--charcoal));
  background-size: 200% 200%;
  animation: accessGradient 12s ease infinite;
}

@keyframes accessGradient {
  0% { background-position: 0% 0%; }
  50% { background-position: 100% 100%; }
  100% { background-position: 0% 0%; }
}

.access-card {
  position: relative;
  z-index: 2;
  background: var(--glass-bg);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 3.5rem 3rem;
  width: 90%;
  max-width: 440px;
  text-align: center;
  box-shadow: var(--shadow-card), var(--shadow-glow);
}

.access-card .logo-mark {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-soft));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}

.access-card h2 {
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.access-card .subtitle {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 2rem;
}

.access-input-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.access-input-group input {
  width: 100%;
  padding: 1rem 1.5rem;
  padding-right: 3rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1rem;
  font-family: var(--font-primary);
  outline: none;
  transition: var(--transition-smooth);
}

.access-input-group input:focus {
  border-color: var(--blue-accent);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.2);
}

.access-input-group .toggle-pass {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 1.1rem;
}

.access-btn {
  width: 100%;
  padding: 1rem;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-accent));
  border: none;
  border-radius: var(--radius-md);
  color: var(--white);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-primary);
  cursor: pointer;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.access-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
}

.access-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s;
}

.access-btn:hover::after {
  left: 100%;
}

.access-error {
  color: #f87171;
  font-size: 0.85rem;
  margin-top: 1rem;
  opacity: 0;
  transition: opacity 0.3s;
}

.access-error.show {
  opacity: 1;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-8px); }
  40% { transform: translateX(8px); }
  60% { transform: translateX(-6px); }
  80% { transform: translateX(6px); }
}

.shake {
  animation: shake 0.5s ease;
}

/* ============================================
   NAVIGATION
   ============================================ */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.2rem 0;
  transition: var(--transition-smooth);
}

.main-nav.scrolled {
  background: rgba(10, 22, 40, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.8rem 0;
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.nav-logo .logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-soft));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  color: var(--white);
}

.nav-logo .logo-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.nav-logo .logo-text span {
  color: var(--blue-accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-links a {
  padding: 0.5rem 1rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
  position: relative;
}

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

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--blue-accent);
  border-radius: 2px;
}

.nav-cta {
  padding: 0.6rem 1.4rem !important;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-accent)) !important;
  color: var(--white) !important;
  border-radius: var(--radius-sm) !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
  transform: translateY(-1px);
}

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

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

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(10, 22, 40, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.mobile-menu.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.mobile-menu a {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.mobile-menu a:hover {
  color: var(--text-primary);
}

.mobile-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 2rem;
  cursor: pointer;
}

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

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
  padding: 8rem 2rem 4rem;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.2rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--blue-accent);
  margin-bottom: 1.5rem;
}

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

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

.hero h1 {
  margin-bottom: 1.5rem;
  max-width: 800px;
}

.hero p.hero-desc {
  font-size: 1.2rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 2.5rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 22, 40, 0.92), rgba(10, 22, 40, 0.6));
  z-index: 1;
}

.hero-bg-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

/* Parallax hero variant */
.hero-parallax {
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
}

/* Split hero */
.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  min-height: 100vh;
  padding: 8rem 2rem 4rem;
  max-width: 1400px;
  margin: 0 auto;
}

/* --- Page Hero (Inner Pages) --- */
.page-hero {
  position: relative;
  padding: 10rem 2rem 5rem;
  min-height: 50vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.page-hero .hero-content {
  padding: 0;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.page-hero-bg::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: linear-gradient(to top, var(--navy), transparent);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font-primary);
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-accent));
  color: var(--white);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
}

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

.btn-outline:hover {
  background: var(--glass-bg);
  border-color: var(--blue-accent);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), #d4af37);
  color: var(--navy);
}

.btn-ghost {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  background: var(--glass-bg-light);
  border-color: var(--blue-accent);
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
  padding: 6rem 2rem;
  position: relative;
}

.section-lg {
  padding: 8rem 2rem;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
}

.container-sm {
  max-width: 900px;
  margin: 0 auto;
}

.container-md {
  max-width: 1100px;
  margin: 0 auto;
}

.section-header {
  margin-bottom: 4rem;
}

.section-header .label {
  margin-bottom: 1rem;
  display: block;
}

.section-header h2 {
  margin-bottom: 1rem;
}

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

.section-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-accent), var(--gold));
  border-radius: 3px;
  margin-top: 1.5rem;
}

/* ============================================
   GLASSMORPHISM CARDS
   ============================================ */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  transition: var(--transition-smooth);
}

.glass-card:hover {
  border-color: rgba(37, 99, 235, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.glass-card-sm {
  padding: 2rem;
  border-radius: var(--radius-md);
}

.glass-card .card-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(37, 99, 235, 0.05));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
}

.glass-card h3 {
  margin-bottom: 0.75rem;
}

.glass-card h4 {
  margin-bottom: 0.5rem;
}

/* Gradient border card */
.gradient-border-card {
  position: relative;
  background: var(--charcoal);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  overflow: hidden;
}

.gradient-border-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-accent), var(--gold), var(--blue-soft));
}

/* ============================================
   GRIDS
   ============================================ */
.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: 2rem;
}

.grid-asymmetric {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 3rem;
  align-items: center;
}

.grid-asymmetric-reverse {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 3rem;
  align-items: center;
}

/* ============================================
   STATS / METRICS
   ============================================ */
.stats-row {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}

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

.stat-item .stat-number {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-accent), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.stat-item .stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* Horizontal stats bar */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
  position: relative;
  padding-left: 3rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 2px;
  background: linear-gradient(to bottom, var(--blue-accent), var(--gold), transparent);
}

.timeline-item {
  position: relative;
  padding-bottom: 3rem;
  padding-left: 2rem;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -3.55rem;
  top: 0.5rem;
  width: 14px;
  height: 14px;
  background: var(--blue-accent);
  border-radius: 50%;
  border: 3px solid var(--navy);
  box-shadow: 0 0 0 3px var(--blue-accent);
}

.timeline-item .timeline-year {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.5rem;
}

.timeline-item h4 {
  margin-bottom: 0.5rem;
}

/* Horizontal timeline */
.h-timeline {
  display: flex;
  gap: 0;
  overflow-x: auto;
  padding: 2rem 0;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.h-timeline::-webkit-scrollbar {
  height: 4px;
}

.h-timeline::-webkit-scrollbar-track {
  background: var(--charcoal);
  border-radius: 4px;
}

.h-timeline::-webkit-scrollbar-thumb {
  background: var(--blue-accent);
  border-radius: 4px;
}

.h-timeline-item {
  min-width: 300px;
  flex-shrink: 0;
  scroll-snap-align: start;
  padding: 2rem;
  border-left: 2px solid var(--glass-border);
  position: relative;
}

.h-timeline-item::before {
  content: '';
  position: absolute;
  left: -7px;
  top: 2rem;
  width: 12px;
  height: 12px;
  background: var(--blue-accent);
  border-radius: 50%;
  border: 2px solid var(--navy);
}

/* ============================================
   QUOTE BLOCKS
   ============================================ */
.quote-block {
  position: relative;
  background: var(--glass-bg);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 2rem 2.5rem;
  margin: 2rem 0;
}

.quote-block::before {
  content: '\201C';
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  font-size: 4rem;
  color: var(--gold);
  opacity: 0.3;
  font-family: Georgia, serif;
  line-height: 1;
}

.quote-block p {
  font-size: 1.15rem;
  font-style: italic;
  color: var(--text-primary);
  line-height: 1.8;
}

.quote-block .quote-author {
  margin-top: 1rem;
  font-style: normal;
  font-size: 0.9rem;
  color: var(--gold);
  font-weight: 600;
}

/* ============================================
   IMAGE CONTAINERS
   ============================================ */
.img-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.img-container img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: var(--transition-slow);
}

.img-container:hover img {
  transform: scale(1.03);
}

.img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
  background: var(--charcoal);
}

.img-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 22, 40, 0.4), transparent 40%);
  pointer-events: none;
}

/* ============================================
   MEDIA CARDS
   ============================================ */
.media-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.media-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-glow);
  border-color: rgba(37, 99, 235, 0.3);
}

.media-card .media-thumb {
  height: 200px;
  overflow: hidden;
}

.media-card .media-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.media-card:hover .media-thumb img {
  transform: scale(1.08);
}

.media-card .media-body {
  padding: 1.5rem;
}

.media-card .media-tag {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  background: rgba(37, 99, 235, 0.15);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue-accent);
  margin-bottom: 0.75rem;
}

.media-card .media-body h4 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.media-card .media-body p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.media-card .media-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ============================================
   INFOGRAPHIC BARS
   ============================================ */
.info-bar {
  margin-bottom: 1.5rem;
}

.info-bar .bar-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  font-weight: 500;
}

.info-bar .bar-track {
  height: 8px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 10px;
  overflow: hidden;
}

.info-bar .bar-fill {
  height: 100%;
  border-radius: 10px;
  background: linear-gradient(90deg, var(--blue-accent), var(--gold));
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0;
}

.info-bar .bar-fill.animate {
  width: var(--bar-width);
}

/* ============================================
   TABS
   ============================================ */
.tabs-nav {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  padding: 0.4rem;
  background: var(--glass-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
  width: fit-content;
}

.tab-btn {
  padding: 0.7rem 1.5rem;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  font-family: var(--font-primary);
  cursor: pointer;
  transition: var(--transition-fast);
}

.tab-btn.active {
  background: var(--blue-primary);
  color: var(--white);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  position: relative;
  background: var(--navy-light);
  border-top: 1px solid var(--glass-border);
  overflow: hidden;
}

.footer-animated-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse at 20% 80%, rgba(37, 99, 235, 0.06), transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(201, 168, 76, 0.04), transparent 50%);
  pointer-events: none;
}

.footer-main {
  position: relative;
  z-index: 1;
  padding: 5rem 2rem 3rem;
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 3rem;
}

.footer-brand p {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 280px;
}

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

.footer-brand .footer-logo .logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--blue-primary), var(--blue-soft));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  color: var(--white);
}

.footer-brand .footer-logo .logo-text {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
}

.footer-col a {
  display: block;
  padding: 0.35rem 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-col a:hover {
  color: var(--blue-accent);
  padding-left: 0.5rem;
}

/* Newsletter */
.footer-newsletter {
  margin-top: 1.5rem;
}

.footer-newsletter .newsletter-input {
  display: flex;
  gap: 0.5rem;
}

.footer-newsletter input {
  flex: 1;
  padding: 0.7rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.85rem;
  font-family: var(--font-primary);
  outline: none;
}

.footer-newsletter input:focus {
  border-color: var(--blue-accent);
}

.footer-newsletter button {
  padding: 0.7rem 1.2rem;
  background: var(--blue-primary);
  border: none;
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.footer-newsletter button:hover {
  background: var(--blue-accent);
}

/* Footer Contact */
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.footer-contact-item .icon {
  color: var(--blue-accent);
  font-size: 1rem;
  margin-top: 0.15rem;
}

/* Footer Map */
.footer-map {
  width: 100%;
  height: 180px;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-top: 1rem;
  border: 1px solid var(--glass-border);
}

.footer-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.7) brightness(0.7) contrast(1.1);
}

/* Footer Bottom */
.footer-bottom {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--glass-border);
  padding: 1.5rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.footer-bottom a {
  color: var(--blue-accent);
}

.footer-bottom a:hover {
  color: var(--blue-soft);
}

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 1.2rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition-smooth);
  z-index: 500;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--blue-primary);
  border-color: var(--blue-accent);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger-children .reveal:nth-child(1) { transition-delay: 0.1s; }
.stagger-children .reveal:nth-child(2) { transition-delay: 0.2s; }
.stagger-children .reveal:nth-child(3) { transition-delay: 0.3s; }
.stagger-children .reveal:nth-child(4) { transition-delay: 0.4s; }
.stagger-children .reveal:nth-child(5) { transition-delay: 0.5s; }
.stagger-children .reveal:nth-child(6) { transition-delay: 0.6s; }

/* ============================================
   CURSOR GLOW
   ============================================ */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.08), transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  transition: transform 0.3s ease;
  transform: translate(-50%, -50%);
}

/* ============================================
   CONTACT FORM
   ============================================ */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.9rem 1.2rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.95rem;
  font-family: var(--font-primary);
  outline: none;
  transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue-accent);
  box-shadow: 0 0 15px rgba(37, 99, 235, 0.15);
}

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

/* ============================================
   MISC COMPONENTS
   ============================================ */

/* Tag pill */
.tag {
  display: inline-flex;
  padding: 0.4rem 1rem;
  background: rgba(37, 99, 235, 0.1);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--blue-accent);
}

/* Metric card */
.metric-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.metric-card:hover {
  border-color: var(--blue-accent);
  transform: translateY(-3px);
}

.metric-card .metric-value {
  font-size: 2.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--blue-accent), var(--gold));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.metric-card .metric-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* Accordion */
.accordion-item {
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: 0.75rem;
  overflow: hidden;
}

.accordion-header {
  padding: 1.2rem 1.5rem;
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: var(--transition-fast);
}

.accordion-header:hover {
  background: var(--glass-bg-light);
}

.accordion-header h4 {
  font-size: 1rem;
  font-weight: 600;
}

.accordion-header .acc-icon {
  font-size: 1.2rem;
  transition: transform 0.3s;
}

.accordion-item.open .acc-icon {
  transform: rotate(45deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.accordion-body-inner {
  padding: 1.5rem;
}

/* ============================================
   PAGE-SPECIFIC BACKGROUNDS
   ============================================ */
.bg-gradient-mesh {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.bg-orb-blue {
  background: rgba(37, 99, 235, 0.15);
}

.bg-orb-gold {
  background: rgba(201, 168, 76, 0.1);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-main {
    grid-template-columns: 1fr 1fr;
  }
  .hero-split {
    grid-template-columns: 1fr;
    padding: 7rem 2rem 3rem;
  }
  .grid-asymmetric,
  .grid-asymmetric-reverse {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .nav-toggle {
    display: flex;
  }
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  .hero-split-inner {
    grid-template-columns: 1fr !important;
    gap: 2rem !important;
  }
  .footer-main {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .hero-content {
    padding: 7rem 1.5rem 3rem;
  }
  .page-hero {
    padding: 8rem 1.5rem 3rem;
    min-height: 40vh;
  }
  .section {
    padding: 4rem 1.5rem;
  }
  .section-lg {
    padding: 5rem 1.5rem;
  }
  .stats-row {
    gap: 2rem;
    justify-content: center;
  }
  .stats-bar {
    grid-template-columns: 1fr 1fr;
  }
  .tabs-nav {
    width: 100%;
  }
  .tab-btn {
    flex: 1;
    text-align: center;
    padding: 0.6rem 0.8rem;
    font-size: 0.8rem;
  }
  .h-timeline-item {
    min-width: 260px;
  }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.7rem; }
}

@media (max-width: 480px) {
  .access-card {
    padding: 2.5rem 1.5rem;
  }
  .stats-bar {
    grid-template-columns: 1fr;
  }
  .hero-actions {
    flex-direction: column;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   LOADING ANIMATION
   ============================================ */
.page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.loader-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--glass-border);
  border-top-color: var(--blue-accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ============================================
   ACCESSIBILITY
   ============================================ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

:focus-visible {
  outline: 2px solid var(--blue-accent);
  outline-offset: 2px;
}

/* Skip Link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  padding: 1rem 2rem;
  background: var(--blue-primary);
  color: var(--white);
  z-index: 10001;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 0;
}