/* ==========================================================================
   CAPGEMINI CODEXPERIENCE CENTRE @ NIET — PRE-LAUNCH LANDING PAGE
   Modern Academic Distinction × High-Tech Enterprise Experience
   Rich Pure CSS Keyframe Animations · Zero JavaScript Dependency · 100% Responsive
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS & CSS CUSTOM PROPERTIES
   -------------------------------------------------------------------------- */
:root {
  /* Brand Primary Colors */
  --niet-red: #D71920;
  --niet-red-hover: #B8141A;
  --niet-red-light: #FF4D57;
  --niet-red-subtle: #FFF1F2;
  --niet-red-border: rgba(215, 25, 32, 0.2);
  --niet-red-glow: rgba(215, 25, 32, 0.35);

  /* Deep Corporate Brand Blue Hierarchy (#006EB9 Foundation) */
  --navy-950: #003F6B;
  --navy-900: #006EB9;
  --navy-850: #005E9E;
  --navy-800: #00548E;
  --navy-700: #004575;

  /* Technology Identity (Capgemini Blue #006EB9 & Cyan) */
  --capgemini-blue: #006EB9;
  --capgemini-blue-hover: #005994;
  --cyan: #00C2DE;
  --cyan-light: #46D6DF;
  --cyan-glow: rgba(0, 194, 222, 0.28);
  --cyan-subtle: rgba(0, 194, 222, 0.08);

  /* Neutrals & Surfaces */
  --white: #FFFFFF;
  --off-white: #F8FAFC;
  --surface-tint: #F1F5F9;
  --surface-card: #FFFFFF;
  --surface-navy-card: rgba(255, 255, 255, 0.08);

  /* Borders */
  --border: #E2E8F0;
  --border-subtle: #EDF2F7;
  --border-focus: #CBD5E1;
  --border-navy: rgba(255, 255, 255, 0.18);
  --border-navy-hover: rgba(255, 255, 255, 0.45);

  /* Typography Colors */
  --text-primary: #0F172A;
  --text-secondary: #475569;
  --text-muted: #64748B;
  --text-light: #FFFFFF;
  --text-light-muted: #D8EEFD;

  /* Layout & Sizing */
  --container-width: 1240px;
  --header-height: 74px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-full: 9999px;

  /* Elevation Shadows & Lighting */
  --shadow-sm: 0 2px 4px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 6px 16px -2px rgba(15, 23, 42, 0.08), 0 2px 6px -1px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 16px 32px -4px rgba(15, 23, 42, 0.1), 0 6px 12px -2px rgba(15, 23, 42, 0.05);
  --shadow-xl: 0 24px 48px -8px rgba(15, 23, 42, 0.14), 0 12px 18px -4px rgba(15, 23, 42, 0.06);
  --shadow-glow-cyan: 0 0 32px rgba(0, 194, 222, 0.28);
  --shadow-glow-red: 0 0 32px rgba(215, 25, 32, 0.28);

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE STYLES
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 16px);
  -webkit-text-size-adjust: 100%;
  color-scheme: light;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-primary);
  background-color: var(--white);
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography Hierarchy */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

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

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

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

button {
  font-family: inherit;
}

/* Accessible Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: clamp(20px, 4vw, 40px);
  padding-right: clamp(20px, 4vw, 40px);
}

.section {
  padding-top: clamp(68px, 8.5vw, 116px);
  padding-bottom: clamp(68px, 8.5vw, 116px);
  position: relative;
}

.relative-z {
  position: relative;
  z-index: 3;
}

/* --------------------------------------------------------------------------
   3. ANIMATED TOP PROGRESS BAR & AMBIENT MESH ORBS
   -------------------------------------------------------------------------- */
.top-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--niet-red), #FF7A00, var(--cyan), var(--capgemini-blue), var(--niet-red));
  background-size: 300% 100%;
  animation: progress-gradient 6s linear infinite;
  z-index: 100;
}

@keyframes progress-gradient {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

/* Ambient Floating Lights */
.ambient-mesh-wrap {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.mesh-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
  pointer-events: none;
}

.mesh-orb-1 {
  width: 500px;
  height: 500px;
  background: var(--niet-red);
  top: -100px;
  right: -100px;
  animation: float-orb-1 18s ease-in-out infinite alternate;
}

.mesh-orb-2 {
  width: 600px;
  height: 600px;
  background: var(--cyan);
  top: 35%;
  left: -200px;
  animation: float-orb-2 22s ease-in-out infinite alternate;
}

.mesh-orb-3 {
  width: 450px;
  height: 450px;
  background: var(--capgemini-blue);
  bottom: 5%;
  right: -100px;
  animation: float-orb-3 20s ease-in-out infinite alternate;
}

@keyframes float-orb-1 {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(-100px, 80px) scale(1.15);
  }
}

@keyframes float-orb-2 {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(120px, -60px) scale(1.1);
  }
}

@keyframes float-orb-3 {
  0% {
    transform: translate(0, 0) scale(1);
  }

  100% {
    transform: translate(-80px, -90px) scale(1.2);
  }
}



/* --------------------------------------------------------------------------
   5. NAVIGATION / SITE HEADER
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  height: var(--header-height);
  transition: all var(--transition-base);
}

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

/* NIET & CodeXperience Brand Lockup */
.header-brand-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-identity {
  display: flex;
  align-items: center;
  text-decoration: none;
  padding: 4px 0;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
  transition: transform var(--transition-spring);
}

.brand-identity:hover .brand-logo-img {
  transform: scale(1.02);
}

.brand-divider {
  width: 1.5px;
  height: 26px;
  background: var(--border);
  opacity: 0.85;
}

/* CodeXperience Center Wordmark Logo matching reference */
.codexperience-brand-logo {
  display: inline-flex;
  align-items: center;
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  font-size: 21px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  text-decoration: none;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-spring);
}

.codexperience-brand-logo:hover {
  transform: translateY(-1px) scale(1.01);
  background: rgba(0, 112, 173, 0.04);
}

.codex-word-main {
  color: #006EB9;
  font-weight: 800;
  letter-spacing: -0.025em;
}

.codex-brackets {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #00A3E0;
  margin: 0 1px;
  vertical-align: middle;
}

.codex-x-svg {
  width: 20px;
  height: 14px;
  display: inline-block;
  vertical-align: -1px;
}

.codex-word-accent {
  color: #00A3E0;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-left: 6px;
}

/* Primary Navigation */
.primary-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  margin-left: auto;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 24px;
  list-style: none;
}

.nav-link {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text-secondary);
  padding: 8px 6px;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--niet-red), var(--capgemini-blue));
  transition: width var(--transition-base), left var(--transition-base);
  border-radius: 2px;
}

.nav-link:hover {
  color: var(--navy-900);
}

.nav-link:hover::after {
  width: 100%;
  left: 0;
}

/* Buttons with Rich Shimmer Effects */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-spring);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--niet-red) 0%, #BA141A 100%);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(215, 25, 32, 0.32);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(215, 25, 32, 0.45);
  color: var(--white);
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: skewX(-20deg);
  animation: btn-shine 3.5s infinite;
}

@keyframes btn-shine {
  0% {
    left: -100%;
  }

  30% {
    left: 160%;
  }

  100% {
    left: 160%;
  }
}

.btn-icon {
  transition: transform var(--transition-spring);
}

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

/* Checkbox Toggle & Hamburger for Mobile */
.nav-toggle-input {
  display: none;
}

.hamburger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  padding: 8px;
  cursor: pointer;
  z-index: 70;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--border);
  transition: all var(--transition-fast);
}

.hamburger-btn:hover {
  background: var(--surface-tint);
}

.hamburger-line {
  width: 100%;
  height: 2px;
  background-color: var(--navy-900);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.nav-backdrop {
  display: none;
}

/* --------------------------------------------------------------------------
   6. HERO / OFFICIAL BANNER SECTION
   -------------------------------------------------------------------------- */
.hero-banner-section {
  position: relative;
  background-color: var(--white);
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.banner-wrapper {
  position: relative;
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  background: transparent;
}

.official-banner {
  display: block;
  width: 100%;
}

.banner-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  object-position: center top;
  max-height: none;
  transition: transform 1.2s ease-out;
}

.banner-ambient-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 100%, rgba(0, 194, 222, 0.15), transparent 60%);
  pointer-events: none;
  animation: glow-pulse 4s ease-in-out infinite alternate;
}

@keyframes glow-pulse {
  0% {
    opacity: 0.5;
  }

  100% {
    opacity: 1;
  }
}

.banner-edge-fade {
  position: absolute;
  inset: auto 0 0;
  height: 22%;
  background: linear-gradient(to bottom, transparent, rgba(11, 22, 44, 0.08));
  pointer-events: none;
}

/* Status Strip Below Banner */
.hero-status-strip {
  background: var(--off-white);
  border-top: 1px solid var(--border);
  padding: 14px 0;
  font-size: 13.5px;
  position: relative;
  z-index: 2;
}

.status-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.status-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.status-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--niet-red);
  box-shadow: 0 0 0 0 rgba(215, 25, 32, 0.7);
  animation: red-beacon 2s infinite;
}

@keyframes red-beacon {
  0% {
    box-shadow: 0 0 0 0 rgba(215, 25, 32, 0.7);
  }

  70% {
    box-shadow: 0 0 0 6px rgba(215, 25, 32, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(215, 25, 32, 0);
  }
}

.status-text {
  font-weight: 700;
  color: var(--navy-900);
  font-family: 'Plus Jakarta Sans', sans-serif;
  letter-spacing: -0.01em;
}

.status-label {
  color: var(--text-muted);
  font-size: 12.5px;
}

.status-val {
  color: var(--text-primary);
  font-weight: 600;
  font-size: 13px;
}

.divider-dot {
  color: var(--border-focus);
}

.scroll-cue-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: var(--niet-red);
  background: var(--white);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-spring);
}

.scroll-cue-link:hover {
  background: var(--niet-red-subtle);
  border-color: var(--niet-red-border);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(215, 25, 32, 0.15);
}

.scroll-icon-bounce {
  animation: bounce-subtle 2s infinite ease-in-out;
}

@keyframes bounce-subtle {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(4px);
  }
}

/* --------------------------------------------------------------------------
   7. SECTION BADGES & ANIMATIONS (REUSABLE)
   -------------------------------------------------------------------------- */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--niet-red-subtle);
  border: 1px solid var(--niet-red-border);
  border-radius: var(--radius-full);
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-fast);
}

.section-badge:hover {
  transform: translateY(-1px);
}

.badge-shimmer {
  position: absolute;
  top: 0;
  left: -100%;
  width: 40%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
  animation: badge-sweep 4s infinite;
}

@keyframes badge-sweep {
  0% {
    left: -100%;
  }

  30% {
    left: 160%;
  }

  100% {
    left: 160%;
  }
}

.badge-dot {
  width: 7px;
  height: 7px;
  background: var(--niet-red);
  border-radius: 50%;
  box-shadow: 0 0 6px rgba(215, 25, 32, 0.6);
}

.badge-dot-cyan {
  background: var(--cyan);
  box-shadow: 0 0 6px var(--cyan);
}

.badge-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--niet-red);
}

.badge-light {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  padding: 5px 14px;
  transition: all var(--transition-fast);
}

.badge-light:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.28);
}

.badge-light .badge-text {
  color: #FFFFFF;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
}

.badge-light .badge-dot-cyan {
  width: 6px;
  height: 6px;
  background: var(--cyan);
  box-shadow: 0 0 6px var(--cyan);
}

.section-header-block {
  max-width: 780px;
  margin-bottom: clamp(48px, 6vw, 68px);
}

.text-center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-size: clamp(34px, 4.2vw, 52px);
  line-height: 1.1;
  color: var(--navy-900);
  margin-bottom: 18px;
  letter-spacing: -0.035em;
}

.section-subtitle {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(18px, 2.2vw, 24px);
  font-weight: 600;
  color: var(--capgemini-blue);
  line-height: 1.35;
  margin-bottom: 16px;
  letter-spacing: -0.015em;
}

.section-intro-text {
  font-size: clamp(16px, 1.8vw, 18px);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   8. INTRODUCTION / OVERVIEW SECTION
   -------------------------------------------------------------------------- */
.overview-section {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.section-decor-glow {
  position: absolute;
  top: 10%;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(215, 25, 32, 0.06), transparent 70%);
  pointer-events: none;
}

.overview-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(36px, 6vw, 72px);
  align-items: stretch;
}

.editorial-heading {
  font-size: clamp(40px, 4.8vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: var(--navy-900);
  margin-bottom: 28px;
}

.gradient-text-animated {
  background: linear-gradient(135deg, var(--niet-red) 0%, #FF6B35 50%, var(--niet-red) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: text-shine 5s linear infinite;
}

@keyframes text-shine {
  to {
    background-position: 200% center;
  }
}

.highlight-callout {
  display: flex;
  align-items: stretch;
  gap: 16px;
  margin: 28px 0 36px;
  padding: 16px 20px;
  background: var(--surface-tint);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: all var(--transition-spring);
}

.highlight-callout:hover {
  transform: translateX(4px);
  border-color: var(--niet-red-border);
  background: var(--white);
  box-shadow: var(--shadow-md);
}

.callout-bar {
  width: 4px;
  background: linear-gradient(to bottom, var(--niet-red), var(--cyan));
  border-radius: 4px;
  flex-shrink: 0;
}

.highlight-quote {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(19px, 2.3vw, 25px);
  font-weight: 700;
  color: var(--navy-900);
  line-height: 1.3;
  letter-spacing: -0.02em;
}

/* Key Takeaway Items */
.key-takeaways {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.takeaway-item {
  display: flex;
  gap: 16px;
  padding: 18px 22px;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all var(--transition-spring);
}

.takeaway-item:hover {
  transform: translateY(-3px);
  background: var(--white);
  box-shadow: var(--shadow-md);
  border-color: var(--border-focus);
}

.takeaway-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--niet-red-subtle);
  color: var(--niet-red);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform var(--transition-spring);
}

.takeaway-item:hover .takeaway-icon {
  transform: scale(1.1) rotate(5deg);
}

.takeaway-icon.icon-blue {
  background: rgba(0, 112, 173, 0.08);
  color: var(--capgemini-blue);
}

.takeaway-item h4 {
  font-size: 16px;
  color: var(--navy-900);
  margin-bottom: 4px;
}

.takeaway-item p {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* Overview Right: Editorial Card Stack */
.overview-card-stack {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.editorial-card {
  position: relative;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(28px, 4vw, 44px);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all var(--transition-spring);
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.lead-paragraph {
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.6;
  color: var(--navy-900);
  font-weight: 500;
  margin-bottom: 20px;
}

.lead-paragraph strong {
  color: var(--niet-red);
  font-weight: 700;
}

.body-paragraph {
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

.overview-footer-bar {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.centre-meta-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--capgemini-blue);
}

.meta-dot {
  width: 6px;
  height: 6px;
  background: var(--capgemini-blue);
  border-radius: 50%;
}

.card-action-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--niet-red);
}

.card-action-link:hover {
  color: var(--niet-red-hover);
}

.action-arrow {
  transition: transform var(--transition-spring);
}

.card-action-link:hover .action-arrow {
  transform: translateX(6px);
}

/* Metric Ribbon */
.metric-ribbon {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  background: linear-gradient(135deg, #00548E 0%, #006EB9 100%);
  border-radius: var(--radius-md);
  padding: 22px 26px;
  color: var(--white);
  box-shadow: 0 10px 24px rgba(0, 110, 185, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition-spring);
}

.metric-ribbon:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(0, 110, 185, 0.32);
  border-color: rgba(255, 255, 255, 0.4);
}

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

.ribbon-num {
  display: block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
}

.gradient-text-cyan {
  background: linear-gradient(135deg, var(--cyan), #8EE7EC);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ribbon-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-light-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ribbon-divider {
  width: 1px;
  height: 38px;
  background: var(--border-navy);
}

/* --------------------------------------------------------------------------
   9. FROM CLASSROOM TO CORPORATE (6-STAGE JOURNEY)
   -------------------------------------------------------------------------- */
.experience-section {
  background-color: var(--off-white);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

.journey-flow-container {
  position: relative;
  margin-top: 20px;
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.journey-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  transition: all var(--transition-spring);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.journey-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.08), 0 4px 12px rgba(0, 0, 0, 0.04);
  border-color: #CBD5E1;
}

.stage-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.stage-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 30px;
  font-weight: 800;
  color: var(--navy-900);
  opacity: 0.85;
}

.stage-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  background: var(--surface-tint);
  color: var(--navy-900);
  transition: transform var(--transition-spring);
}

.journey-card:hover .stage-icon-wrap {
  transform: scale(1.15) rotate(-5deg);
}

.stage-icon-wrap.icon-red {
  background: var(--niet-red-subtle);
  color: var(--niet-red);
}

.stage-icon-wrap.icon-blue {
  background: rgba(0, 112, 173, 0.08);
  color: var(--capgemini-blue);
}

.stage-icon-wrap.icon-cyan {
  background: var(--cyan-subtle);
  color: #008fa6;
}

.stage-tag {
  display: inline-block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.stage-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--navy-900);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.stage-desc {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.stage-footer {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.stage-pill {
  display: inline-block;
  padding: 5px 12px;
  background: var(--surface-tint);
  border-radius: var(--radius-full);
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.journey-card:hover .stage-pill {
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

/* --------------------------------------------------------------------------
   10. CAPGEMINI × NIET COLLABORATION SECTION (#006EB9 BRAND BLUE THEME)
   -------------------------------------------------------------------------- */
.collaboration-section {
  background-color: #006EB9;
  background-image: radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(0, 194, 222, 0.15) 0%, transparent 50%);
  color: var(--text-light);
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  position: relative;
}

.collab-background-glow {
  position: absolute;
  top: -15%;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.18) 0%, rgba(0, 194, 222, 0.22) 40%, transparent 70%);
  pointer-events: none;
  filter: blur(60px);
  animation: cosmic-drift 12s ease-in-out infinite alternate;
}

@keyframes cosmic-drift {
  0% {
    transform: translateX(-50%) scale(0.9);
  }

  100% {
    transform: translateX(-48%) scale(1.1);
  }
}

.collab-header-grid {
  display: grid;
  grid-template-columns: minmax(auto, 1.15fr) 1fr;
  gap: clamp(32px, 5vw, 64px);
  margin-bottom: clamp(48px, 6vw, 68px);
  align-items: start;
}

.collab-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.collab-kicker-bar {
  width: 22px;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), #38BDF8);
  border-radius: 3px;
  box-shadow: 0 0 10px rgba(0, 194, 222, 0.6);
  display: inline-block;
}

.collab-kicker-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #E0F2FE;
  line-height: 1;
}

.collab-title {
  font-size: clamp(22px, 3.8vw, 50px);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  gap: clamp(8px, 1.2vw, 14px);
  white-space: nowrap;
}

.collab-brand-niet {
  letter-spacing: 0.04em;
  display: inline-block;
  font-weight: 800;
}

.collab-cross {
  color: var(--niet-red-light, #FF4D57);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 1;
}

.capgemini-x-icon {
  width: 0.68em;
  height: 0.68em;
  width: 1cap;
  height: 1cap;
  display: block;
  transition: transform var(--transition-base);
}

.collab-title:hover .capgemini-x-icon {
  transform: scale(1.08);
}

.collab-subtitle {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  color: #E0F2FE;
  line-height: 1.3;
  letter-spacing: -0.015em;
}

.collab-lead-copy {
  font-size: clamp(17px, 2vw, 19px);
  line-height: 1.6;
  color: var(--white);
  margin-bottom: 16px;
  font-weight: 600;
}

.collab-body-copy {
  font-size: 15px;
  line-height: 1.75;
  color: #D8EEFD;
  margin-bottom: 14px;
}



/* 3 Visual Pillars with Neon Accent Hover */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.pillar-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  backdrop-filter: blur(8px);
  transition: all var(--transition-spring);
}

.pillar-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: 0 20px 40px rgba(0, 50, 100, 0.35), 0 0 25px rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.14);
}

.active-pillar {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14) 0%, rgba(255, 255, 255, 0.06) 100%);
  border-color: rgba(255, 255, 255, 0.35);
}

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

.pillar-idx {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #A5F3FC;
}

.pillar-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  display: grid;
  place-items: center;
  transition: transform var(--transition-spring);
}

.pillar-card:hover .pillar-icon {
  transform: scale(1.15);
  background: rgba(255, 255, 255, 0.2);
}

.pillar-icon.icon-cyan {
  background: rgba(255, 255, 255, 0.18);
  color: #A5F3FC;
}

.pillar-heading {
  font-size: 19px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.pillar-explanation {
  font-size: 14px;
  line-height: 1.65;
  color: #D8EEFD;
  margin-bottom: 20px;
}

.pillar-pathway {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.pathway-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(0, 36, 70, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.pillar-card:hover .pathway-step {
  background: rgba(0, 48, 92, 0.65);
  border-color: rgba(103, 232, 249, 0.35);
}

.pathway-step:hover {
  background: rgba(0, 60, 115, 0.85) !important;
  border-color: #67E8F9 !important;
  transform: translateX(4px);
  box-shadow: 0 4px 14px rgba(0, 194, 222, 0.2);
}

.step-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11px;
  font-weight: 800;
  color: #67E8F9;
  background: rgba(0, 194, 222, 0.18);
  border: 1px solid rgba(103, 232, 249, 0.4);
  padding: 3px 7px;
  border-radius: 4px;
  line-height: 1;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  margin-top: 2px;
}

.step-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.step-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13.5px;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.25;
}

.step-desc {
  font-size: 12px;
  color: #BAE6FD;
  line-height: 1.35;
}





/* --------------------------------------------------------------------------
   12. OFFICIAL LAUNCH DATE ANNOUNCEMENT SECTION (30-SEP-2026)
   -------------------------------------------------------------------------- */
.launch-section {
  background-color: var(--off-white);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  padding: clamp(60px, 8vw, 96px) 0;
}

.launch-ambient-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 20%, rgba(215, 25, 32, 0.04), transparent 45%),
    radial-gradient(circle at 90% 80%, rgba(0, 110, 185, 0.06), transparent 50%);
  pointer-events: none;
}

/* Master Launch Card Container */
.launch-master-card {
  background: var(--white);
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 45px -10px rgba(0, 110, 185, 0.09), 0 4px 16px -2px rgba(15, 23, 42, 0.04);
  padding: clamp(28px, 4.5vw, 48px);
  position: relative;
  overflow: hidden;
  transition: all var(--transition-spring);
}

.launch-master-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 54px -10px rgba(0, 110, 185, 0.14), 0 8px 24px -2px rgba(15, 23, 42, 0.06);
  border-color: #CBD5E1;
}

.launch-card-mesh-bg {
  position: absolute;
  top: -120px;
  right: -100px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(0, 110, 185, 0.06) 0%, rgba(215, 25, 32, 0.04) 45%, transparent 70%);
  pointer-events: none;
}

/* Top Header Row */
.launch-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(24px, 4vw, 48px);
}

.launch-date-hero {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 28px);
  flex: 1;
}

.date-badge-box {
  background: linear-gradient(145deg, #00548E 0%, #006EB9 100%);
  border-radius: var(--radius-lg);
  padding: 16px 22px;
  color: var(--white);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 24px rgba(0, 110, 185, 0.28);
  flex-shrink: 0;
  min-width: 104px;
}

.badge-month {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--cyan);
  text-transform: uppercase;
}

.badge-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(38px, 4.5vw, 54px);
  font-weight: 900;
  line-height: 1;
  color: var(--white);
  margin: 3px 0;
}

.badge-year {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.06em;
}

.launch-eyebrow {
  display: inline-block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11.5px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--niet-red);
  text-transform: uppercase;
  margin-bottom: 6px;
}

.launch-main-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 800;
  color: var(--navy-900);
  letter-spacing: -0.03em;
  line-height: 1.18;
  margin-bottom: 8px;
}

.launch-main-subtitle {
  font-size: clamp(14px, 1.6vw, 15.5px);
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 480px;
  margin: 0;
}

/* Countdown Widget */
.launch-countdown-widget {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.countdown-widget-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.countdown-timer-pills {
  display: flex;
  align-items: center;
  gap: 8px;
}

.timer-pill {
  background: var(--white);
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  text-align: center;
  min-width: 60px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  transition: all var(--transition-fast);
}

.timer-pill:hover {
  border-color: var(--capgemini-blue);
  transform: translateY(-2px);
  box-shadow: 0 6px 14px rgba(0, 110, 185, 0.12);
}

.timer-val {
  display: block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 800;
  line-height: 1;
  color: var(--navy-900);
  margin-bottom: 3px;
  font-variant-numeric: tabular-nums;
}

.timer-lbl {
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}

.timer-sep {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px;
  font-weight: 800;
  color: var(--capgemini-blue);
  line-height: 1;
  opacity: 0.6;
  animation: timer-sep-pulse 1s infinite;
}

@keyframes timer-sep-pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 0.2; }
}

/* Card Middle Divider */
.launch-card-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border) 15%, var(--border) 85%, transparent 100%);
  margin: clamp(24px, 3.5vw, 36px) 0;
}

/* 3-Column Event Highlights */
.launch-tri-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2.5vw, 28px);
}

.tri-col-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 18px 20px;
  background: var(--off-white);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-spring);
}

.tri-col-item:hover {
  background: var(--white);
  border-color: var(--border-focus);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.tri-col-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform var(--transition-spring);
}

.tri-col-item:hover .tri-col-icon {
  transform: scale(1.1) rotate(5deg);
}

.tri-col-icon.icon-niet {
  background: var(--niet-red-subtle);
  color: var(--niet-red);
  border: 1px solid var(--niet-red-border);
}

.tri-col-icon.icon-capgemini {
  background: rgba(0, 112, 173, 0.08);
  color: var(--capgemini-blue);
  border: 1px solid rgba(0, 112, 173, 0.2);
}

.tri-col-icon.icon-future {
  background: var(--cyan-subtle);
  color: #007A8E;
  border: 1px solid rgba(0, 194, 222, 0.28);
}

.tri-col-label {
  display: block;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 10.5px;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.tri-col-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--navy-900);
  margin-bottom: 4px;
  letter-spacing: -0.015em;
}

.tri-col-desc {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-secondary);
  margin: 0;
}

/* Card Footer */
.launch-card-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: clamp(24px, 3.5vw, 36px);
  padding-top: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.btn-calendar-action {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 28px;
  background: linear-gradient(135deg, var(--niet-red) 0%, #B8141A 100%);
  color: var(--white);
  border-radius: var(--radius-full);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(215, 25, 32, 0.25);
  transition: all var(--transition-spring);
}

.btn-calendar-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(215, 25, 32, 0.4);
  color: var(--white);
  background: linear-gradient(135deg, #FF2E36 0%, var(--niet-red) 100%);
}

.launch-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--surface-tint);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border);
}

.meta-pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.6);
  display: inline-block;
}

/* --------------------------------------------------------------------------
   14. FOOTER (#005088 BRAND BLUE THEME)
   -------------------------------------------------------------------------- */
.site-footer {
  background: #004D82;
  color: #D8EEFD;
  padding: 32px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-bottom-bar {
  padding-top: 0;
  border-top: none;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}

.copyright-text {
  color: var(--text-light-muted);
  margin: 0;
  text-align: center;
  line-height: 1.6;
}

.footer-bottom-tags {
  display: flex;
  gap: 12px;
}

.footer-tag {
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-light-muted);
  border: 1px solid rgba(255, 255, 255, 0.08);
}


/* --------------------------------------------------------------------------
   16. RESPONSIVE BREAKPOINTS & MOBILE OPTIMIZATIONS
   -------------------------------------------------------------------------- */


/* Tablets & Small Desktops (1024px) */
@media (max-width: 1024px) {

  .overview-grid,
  .collab-header-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .pillars-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }




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

  .manifesto-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .manifesto-col {
    text-align: center;
    align-items: center;
  }

  .manifesto-divider {
    width: 100%;
    height: 1.5px;
    min-height: auto;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    margin: 6px 0;
  }

  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer-brand-col {
    grid-column: span 2;
  }
}

/* Tablet & Mobile Nav Trigger (768px) */
@media (max-width: 768px) {
  :root {
    --header-height: 68px;
  }

  .brand-divider,
  .codexperience-brand-logo,
  .initiative-tag {
    display: none;
  }

  .hamburger-btn {
    display: flex;
  }

  /* Slide-down / Overlay Mobile Navigation */
  .primary-nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    padding: 24px 20px 32px;
    gap: 20px;
    transform: translateY(-130%);
    transition: transform var(--transition-spring), box-shadow var(--transition-base);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    z-index: 45;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    width: 100%;
  }

  .nav-item {
    width: 100%;
  }

  .nav-link {
    display: block;
    width: 100%;
    padding: 12px 14px;
    font-size: 16px;
    border-radius: var(--radius-sm);
  }

  .nav-link:hover {
    background: var(--surface-tint);
  }

  .nav-link::after {
    display: none;
  }

  .nav-cta-wrapper {
    width: 100%;
    padding-top: 12px;
    border-top: 1px solid var(--border);
  }

  .btn-nav {
    width: 100%;
    padding: 13px;
  }

  /* Hamburger State when Checked */
  .nav-toggle-input:checked~.hamburger-btn .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle-input:checked~.hamburger-btn .hamburger-line:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle-input:checked~.hamburger-btn .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav-toggle-input:checked~.primary-nav {
    transform: translateY(0);
  }

  .nav-toggle-input:checked~.nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    top: var(--header-height);
    background: rgba(5, 10, 20, 0.5);
    backdrop-filter: blur(6px);
    z-index: 40;
  }

  .journey-grid,
  .philosophy-cards-grid {
    grid-template-columns: 1fr;
  }



  .hero-status-strip .status-item:nth-child(n+3) {
    display: none;
  }

  .metric-ribbon {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .ribbon-divider {
    width: 100%;
    height: 1px;
  }

  .launch-card-header {
    flex-direction: column;
    align-items: stretch;
  }

  .launch-countdown-widget {
    width: 100%;
  }

  .launch-tri-grid {
    grid-template-columns: 1fr;
  }

  .footer-top-grid {
    grid-template-columns: 1fr;
  }

  .footer-brand-col {
    grid-column: span 1;
  }

  .footer-bottom-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Small Mobile Screens (430px, 390px, 360px) */
@media (max-width: 480px) {
  .brand-logo-img {
    height: 38px;
    max-width: 160px;
  }

  .footer-brand-logo-img {
    height: 46px;
    max-width: 200px;
  }


  .launch-date-hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .countdown-timer-pills {
    gap: 4px;
  }

  .timer-pill {
    min-width: 50px;
    padding: 8px 6px;
  }

  .btn-calendar-action {
    width: 100%;
    justify-content: center;
  }
}

/* --------------------------------------------------------------------------
   17. ACCESSIBILITY & PREFERS-REDUCED-MOTION
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Focus States for Keyboard Accessibility */
:focus-visible {
  outline: 2px solid var(--niet-red);
  outline-offset: 3px;
}