/* ==========================================================================
   Sankofa Technologies — Design System Stylesheet
   Faithfully implemented from Figma Design Specifications
   With Full-Bleed Layouts, Ambient Motion & Video Integrations
   ========================================================================== */

:root {
  /* Brand Palette */
  --color-dark-bg: #0A1719;          /* Deep ink black / dark teal-black */
  --color-dark-surface: #073E40;     /* Deep rich teal */
  --color-dark-border: #294344;      /* Deep teal hairline divider */
  --color-dark-text: #FFFFFF;        /* Pure white */
  --color-dark-text-muted: #B9CDCA;  /* Cool sage light text */
  --color-dark-text-dim: #7D9491;    /* Dimmed sage text */

  --color-light-bg: #FFFFFF;         /* Crisp white */
  --color-light-alt: #F5F5F0;        /* Natural warm light neutral */
  --color-light-tint: #E7EFEB;       /* Soft eucalyptus / sage tint */
  --color-light-border: #D7DDDA;     /* Crisp light divider */

  --color-brand-teal: #006A68;       /* Primary Sankofa teal */
  --color-brand-teal-hover: #005250; /* Hover teal */
  --color-brand-gold: #C99B38;       /* Brushed brass / warm gold */
  --color-brand-gold-hover: #B0852A; /* Deep gold */

  --color-text-main: #0A1719;        /* Primary dark text */
  --color-text-body: #596765;        /* Secondary body text */
  --color-text-white: #FFFFFF;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-serif: 'Newsreader', Georgia, serif;

  /* Layout */
  --container-max-width: 1280px;
  --container-padding: 80px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-sans);
  color: var(--color-text-main);
  background-color: var(--color-dark-bg); /* Prevents white side flashes */
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}

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

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

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* Scroll Progress Bar at the top of the viewport */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--color-brand-teal), var(--color-brand-gold));
  z-index: 1000;
  transition: width 0.1s linear;
}

/* --------------------------------------------------------------------------
   Layout Containers (Full-Bleed Across Any Monitor Resolution)
   -------------------------------------------------------------------------- */
.page-wrapper {
  width: 100%;
  min-height: 100vh;
  position: relative;
  background-color: var(--color-light-bg);
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

.section-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Global Navigation
   -------------------------------------------------------------------------- */
.site-nav {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding: 0 max(var(--container-padding), calc((100% - var(--container-max-width)) / 2));
  width: 100%;
  height: 120px;
  background-color: var(--color-light-bg);
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(215, 221, 218, 0.5);
  transition: height 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-nav.scrolled {
  height: 80px;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 4px 28px rgba(10, 23, 25, 0.08);
  border-bottom-color: rgba(215, 221, 218, 0.8);
}

.site-nav.nav-hidden {
  transform: translateY(-100%);
}

.nav-brand {
  display: flex;
  align-items: center;
  height: 100%;
}

.nav-brand img {
  height: 72px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  transition: height 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform var(--transition-fast);
}

.site-nav.scrolled .nav-brand img {
  height: 52px;
}

.nav-brand:hover img {
  transform: scale(1.04);
}

.nav-menu-wrapper {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 28px;
}

.nav-links {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  list-style: none;
  gap: 4px;
  padding: 4px;
  background: rgba(10, 23, 25, 0.03);
  border-radius: 100px;
  border: 1px solid rgba(215, 221, 218, 0.4);
}

/* Sliding Magnetic Indicator Pill */
.nav-sliding-pill {
  position: absolute;
  top: 4px;
  left: 0;
  height: calc(100% - 8px);
  background: #FFFFFF;
  border-radius: 100px;
  box-shadow: 0 2px 10px rgba(10, 23, 25, 0.08);
  border: 1px solid rgba(215, 221, 218, 0.7);
  pointer-events: none;
  z-index: 1;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
}

.nav-link-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
}

.nav-link-item a {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border-radius: 100px;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--color-text-body);
  font-weight: 400;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.nav-link-item a:hover {
  color: var(--color-brand-teal);
}

.nav-link-item.active a {
  color: var(--color-brand-teal);
  font-weight: 600;
}

.nav-link-item .active-indicator {
  display: none !important;
}

.nav-action-btn {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background-color: var(--color-brand-teal);
  color: var(--color-text-white);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  line-height: 160%;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
  cursor: pointer;
  border: none;
}

.nav-action-btn:hover {
  background-color: var(--color-brand-teal-hover);
  color: var(--color-text-white);
  transform: translateY(-1px);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-direction: column;
  gap: 6px;
  z-index: 101;
}

.mobile-nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text-main);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* --------------------------------------------------------------------------
   Section Headers & Accents
   -------------------------------------------------------------------------- */
.section-label {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.section-label .accent-line {
  width: 22px;
  height: 2px;
  background-color: var(--color-brand-gold);
  flex-shrink: 0;
}

.section-label .label-text {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 11px;
  line-height: 13px;
  letter-spacing: 1.7px;
  text-transform: uppercase;
  color: var(--color-dark-text-muted);
}

.section-label.light-bg .label-text {
  color: var(--color-brand-teal);
}

/* --------------------------------------------------------------------------
   Hero Sections (Universal Full-Bleed Dark Theme)
   -------------------------------------------------------------------------- */
.hero-section {
  display: flex;
  flex-direction: column;
  padding: 64px max(var(--container-padding), calc((100% - var(--container-max-width)) / 2)) 28px;
  gap: 48px;
  background-color: var(--color-dark-bg);
  color: var(--color-dark-text);
  width: 100%;
  position: relative;
  overflow: hidden;
}

/* Interactive Ambient Particle Canvas */
.hero-particles-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.hero-main-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 64px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-statement {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
  flex: 1;
  max-width: 736px;
}

/* Hero Entrance Keyframes & Staggered Load Choreography */
@keyframes heroFadeUp {
  0% {
    opacity: 0;
    transform: translateY(28px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroScaleIn {
  0% {
    opacity: 0;
    transform: scale(0.95) translateY(18px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.hero-statement .section-label {
  animation: heroFadeUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.05s both;
}

.hero-headline {
  font-family: var(--font-sans);
  font-style: normal;
  font-weight: 500;
  font-size: 76px;
  line-height: 104%;
  letter-spacing: -3.6px;
  color: var(--color-text-white);
  animation: heroFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.15s both;
}

.hero-headline.compact {
  font-size: 64px;
  letter-spacing: -2.8px;
}

.hero-description {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 18px;
  line-height: 160%;
  letter-spacing: -0.01em;
  color: var(--color-dark-text-muted);
  max-width: 720px;
  animation: heroFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.28s both;
}

.hero-concept-disclosure {
  font-size: 13px;
  line-height: 160%;
  color: var(--color-brand-gold);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 24px;
  margin-top: 8px;
  flex-wrap: wrap;
  animation: heroFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.38s both;
}

.primary-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  background-color: var(--color-brand-teal);
  color: var(--color-text-white);
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 15px;
  line-height: 160%;
  letter-spacing: -0.01em;
  border: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

.primary-btn:hover {
  background-color: var(--color-brand-teal-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(0, 106, 104, 0.4);
}

/* Video Trigger Button */
.video-trigger-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-dark-border);
  color: var(--color-dark-text-muted);
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: var(--font-sans);
  font-weight: 400;
  cursor: pointer;
  transition: all var(--transition-fast);
  backdrop-filter: blur(4px);
}

.video-trigger-btn:hover {
  border-color: var(--color-brand-gold);
  color: var(--color-text-white);
  background: rgba(201, 155, 56, 0.12);
  transform: translateY(-1px);
}

.video-play-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background-color: var(--color-brand-gold);
  color: var(--color-dark-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.video-trigger-btn:hover .video-play-icon {
  transform: scale(1.1);
}

.video-play-icon svg {
  width: 12px;
  height: 12px;
  margin-left: 2px;
}

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 14px;
  line-height: 120%;
  letter-spacing: -0.01em;
  color: var(--color-brand-teal);
  transition: gap var(--transition-fast);
}

.arrow-link:hover {
  gap: 10px;
}

.arrow-link .arrow-gold {
  color: var(--color-brand-gold);
}

.arrow-link.light-theme {
  color: var(--color-dark-text-muted);
}

.arrow-link.light-theme:hover {
  color: var(--color-text-white);
}

/* Hero Artwork / Sculpture Box */
.hero-artwork {
  position: relative;
  width: 480px;
  height: 440px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background-color: #07191B;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
  transition: transform var(--transition-smooth);
  animation: heroScaleIn 1s cubic-bezier(0.16, 1, 0.3, 1) 0.22s both;
}

.hero-artwork:hover {
  transform: scale(1.015);
}

.hero-artwork img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.artwork-annotation {
  position: absolute;
  left: 24px;
  bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 10px;
  line-height: 12px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--color-dark-text-muted);
  background: rgba(10, 23, 25, 0.75);
  backdrop-filter: blur(8px);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-dark-border);
}

.artwork-signal {
  width: 6px;
  height: 6px;
  background-color: var(--color-brand-gold);
  border-radius: 50%;
  animation: pulseBeacon 2.5s infinite;
}

@keyframes pulseBeacon {
  0%, 100% { opacity: 0.6; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* Hero Baseline */
.hero-baseline {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--color-dark-border);
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
  animation: heroFadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.45s both;
}

.hero-baseline .origin-text,
.hero-baseline .scroll-cue {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 11px;
  line-height: 13px;
  letter-spacing: 1.3px;
  color: var(--color-dark-text-muted);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   Philosophy / Disclosure Banner Bars (Full-Bleed)
   -------------------------------------------------------------------------- */
.philosophy-banner {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: 36px max(var(--container-padding), calc((100% - var(--container-max-width)) / 2));
  gap: 64px;
  width: 100%;
  background-color: var(--color-light-alt);
}

.philosophy-banner.dark-teal {
  background-color: var(--color-dark-surface);
  color: var(--color-text-white);
}

.philosophy-banner.sage {
  background-color: var(--color-light-tint);
}

.philosophy-heading {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 32px;
  line-height: 110%;
  color: var(--color-text-main);
  flex-shrink: 0;
  max-width: 380px;
}

.philosophy-banner.dark-teal .philosophy-heading {
  color: var(--color-text-white);
}

.philosophy-divider {
  width: 1px;
  height: 64px;
  background-color: var(--color-light-border);
  flex-shrink: 0;
}

.philosophy-banner.dark-teal .philosophy-divider {
  background-color: rgba(255, 255, 255, 0.2);
}

.philosophy-description {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 165%;
  color: var(--color-text-body);
  flex: 1;
  max-width: 820px;
}

.philosophy-banner.dark-teal .philosophy-description {
  color: var(--color-dark-text-muted);
}

/* --------------------------------------------------------------------------
   General Content Sections (Full-Bleed Backgrounds)
   -------------------------------------------------------------------------- */
.content-section {
  padding: 96px max(var(--container-padding), calc((100% - var(--container-max-width)) / 2));
  width: 100%;
  position: relative;
}

.content-section.bg-light-alt {
  background-color: var(--color-light-alt);
}

.content-section.bg-light-tint {
  background-color: var(--color-light-tint);
}

.content-section.bg-dark {
  background-color: var(--color-dark-bg);
  color: var(--color-dark-text);
}

.content-section.bg-dark-surface {
  background-color: var(--color-dark-surface);
  color: var(--color-dark-text);
}

.section-intro-split {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: space-between;
  gap: 100px;
  margin-bottom: 56px;
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
}

.section-headline-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 28px;
  max-width: 660px;
  flex: 1;
}

.section-heading-lg {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 52px;
  line-height: 108%;
  letter-spacing: -2.1px;
  color: var(--color-text-main);
}

.bg-dark .section-heading-lg,
.bg-dark-surface .section-heading-lg {
  color: var(--color-text-white);
}

.section-context-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
  max-width: 520px;
  flex: 1;
}

.section-body-lg {
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 18px;
  line-height: 160%;
  letter-spacing: -0.01em;
  color: var(--color-text-body);
}

.bg-dark .section-body-lg,
.bg-dark-surface .section-body-lg {
  color: var(--color-dark-text-muted);
}

/* --------------------------------------------------------------------------
   Editorial Vision Quote Sections (Full-Bleed)
   -------------------------------------------------------------------------- */
.vision-quote-section {
  padding: 88px max(var(--container-padding), calc((100% - var(--container-max-width)) / 2));
  background-color: var(--color-dark-surface);
  color: var(--color-text-white);
  display: flex;
  flex-direction: column;
  gap: 36px;
  width: 100%;
}

.vision-quote-grid {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  justify-content: space-between;
  gap: 64px;
  max-width: var(--container-max-width);
  margin: 0 auto;
  width: 100%;
}

.vision-quote-text {
  font-family: var(--font-serif);
  font-style: normal;
  font-weight: 400;
  font-size: 64px;
  line-height: 112%;
  letter-spacing: -1.7px;
  color: var(--color-text-white);
  max-width: 980px;
}

.vision-pathway-card {
  box-sizing: border-box;
  width: 206px;
  height: 160px;
  border: 1.5px solid var(--color-brand-gold);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
  gap: 12px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.vision-pathway-card:hover {
  transform: translateY(-2px);
}

.vision-pathway-card .pathway-tag {
  font-size: 11px;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: var(--color-brand-gold);
}

.vision-pathway-card .pathway-icon {
  width: 32px;
  height: 32px;
  stroke: var(--color-brand-gold);
}

.vision-context-row {
  max-width: var(--container-max-width);
  margin: 0 auto;
  width: 100%;
}

.vision-context-row p {
  font-size: 16px;
  line-height: 165%;
  color: var(--color-dark-text-muted);
  max-width: 740px;
}

/* --------------------------------------------------------------------------
   Scope & Outcome Cards (Services Page)
   -------------------------------------------------------------------------- */
.scope-grid-2x2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.scope-card {
  background-color: var(--color-light-alt);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-radius: var(--radius-sm);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  border: 1px solid transparent;
}

.scope-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(10, 23, 25, 0.06);
  border-color: rgba(0, 106, 104, 0.2);
}

.scope-card-header {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.scope-card-number {
  font-size: 12px;
  letter-spacing: 1.3px;
  color: var(--color-brand-teal);
  text-transform: uppercase;
  font-weight: 500;
}

.scope-card-icon {
  width: 28px;
  height: 28px;
  color: var(--color-brand-teal);
}

.scope-card-title {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 28px;
  line-height: 115%;
  letter-spacing: -0.8px;
  color: var(--color-text-main);
}

.scope-card-desc {
  font-size: 16px;
  line-height: 165%;
  color: var(--color-text-body);
  min-height: 80px;
}

.scope-card-divider {
  width: 100%;
  height: 1px;
  background-color: var(--color-light-border);
}

.scope-outcome-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.scope-outcome-label {
  font-weight: 600;
  font-size: 10px;
  line-height: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-brand-teal);
}

.scope-outcome-text {
  font-size: 16px;
  line-height: 160%;
  color: var(--color-text-main);
}

/* --------------------------------------------------------------------------
   Delivery Sequence / Step Timeline
   -------------------------------------------------------------------------- */
.step-sequence-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.step-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: transform var(--transition-fast);
}

.step-card:hover {
  transform: translateY(-2px);
}

.step-top-row {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  width: 100%;
}

.step-number {
  font-size: 13px;
  line-height: 16px;
  color: var(--color-brand-gold);
  font-weight: 500;
}

.step-line {
  flex: 1;
  height: 1px;
  background-color: var(--color-dark-border);
}

.step-node {
  width: 6px;
  height: 6px;
  border: 1px solid var(--color-brand-gold);
  flex-shrink: 0;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.step-card:hover .step-node {
  background-color: var(--color-brand-gold);
  transform: scale(1.3);
}

.step-title {
  font-size: 26px;
  line-height: 120%;
  letter-spacing: -0.8px;
  color: var(--color-text-white);
  font-weight: 500;
}

.step-description {
  font-size: 15px;
  line-height: 165%;
  color: var(--color-dark-text-muted);
}

.step-output-note {
  font-size: 13px;
  line-height: 150%;
  color: var(--color-brand-gold);
}

/* Light theme for steps */
.step-card.light-theme .step-line {
  background-color: var(--color-light-border);
}

.step-card.light-theme .step-title {
  color: var(--color-text-main);
}

.step-card.light-theme .step-description {
  color: var(--color-text-body);
}

/* --------------------------------------------------------------------------
   Showcase Concept Studies (2-Column Rows)
   -------------------------------------------------------------------------- */
.concept-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto 48px;
}

.concept-card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-light-alt);
  border-radius: var(--radius-sm);
  overflow: hidden;
  height: 100%;
  border: 1px solid transparent;
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.concept-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(10, 23, 25, 0.08);
}

.concept-preview-box {
  display: flex;
  flex-direction: column;
  padding: 28px;
  gap: 20px;
  background-color: var(--color-light-tint);
  border-bottom: 1px solid var(--color-light-border);
  min-height: 352px;
  position: relative;
}

.concept-preview-box.dark-bg {
  background-color: var(--color-dark-surface);
  border-bottom: 1px solid var(--color-dark-border);
}

.preview-annotation-bar {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.preview-tag {
  font-size: 10px;
  line-height: 12px;
  letter-spacing: 1.3px;
  text-transform: uppercase;
  color: var(--color-brand-teal);
  font-weight: 500;
}

.preview-tag.light-text {
  color: var(--color-dark-text-muted);
}

.preview-disclosure-pill {
  font-size: 10px;
  line-height: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-brand-gold);
  border: 1px solid var(--color-brand-gold);
  padding: 2px 8px;
  border-radius: 2px;
}

/* Interactive Preview: Web Portal + Mobile Portal Mockup */
.portal-study-canvas {
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  gap: 16px;
  width: 100%;
  flex: 1;
}

.web-portal-mockup {
  flex: 1;
  background: var(--color-light-bg);
  border: 1px solid var(--color-light-border);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 16px rgba(10, 23, 25, 0.04);
  overflow: hidden;
  font-size: 11px;
}

.browser-header-bar {
  height: 28px;
  background: var(--color-light-alt);
  display: flex;
  align-items: center;
  padding: 0 12px;
  gap: 6px;
  border-bottom: 1px solid var(--color-light-border);
}

.browser-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-light-border);
}

.browser-title {
  font-size: 9px;
  color: var(--color-text-body);
  margin-left: 6px;
}

.web-portal-layout {
  display: flex;
  flex-direction: row;
  height: 210px;
}

.web-sidebar {
  width: 96px;
  background: var(--color-dark-bg);
  color: var(--color-dark-text-muted);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.web-sidebar .brand-title {
  font-size: 11px;
  font-weight: 600;
  color: #FFFFFF;
}

.web-sidebar .menu-item {
  font-size: 9px;
  cursor: pointer;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.web-sidebar .menu-item:hover {
  color: #FFFFFF;
}

.web-sidebar .menu-item.active {
  color: var(--color-brand-gold);
  font-weight: 500;
}

.web-workspace {
  flex: 1;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.workspace-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--color-text-main);
}

.workspace-note {
  font-size: 9px;
  color: var(--color-text-body);
}

.request-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-light-border);
  font-size: 10px;
  transition: background-color var(--transition-fast);
}

.request-item-row:hover {
  background-color: rgba(231, 239, 235, 0.4);
}

.request-state-tag {
  color: var(--color-brand-teal);
  font-weight: 500;
  font-size: 9px;
  background: rgba(0, 106, 104, 0.08);
  padding: 2px 6px;
  border-radius: 2px;
}

/* Mobile Portal Mockup */
.mobile-portal-mockup {
  width: 150px;
  height: 226px;
  background: var(--color-dark-bg);
  border-radius: 16px;
  padding: 6px;
  box-shadow: 0 8px 24px rgba(10, 23, 25, 0.12);
  flex-shrink: 0;
}

.mobile-inner-screen {
  background: #FFFFFF;
  border-radius: 12px;
  height: 100%;
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
}

.mobile-speaker {
  width: 32px;
  height: 3px;
  background: var(--color-dark-bg);
  border-radius: 3px;
  margin: 0 auto;
}

.mobile-heading {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-main);
}

.mobile-request-card {
  background: var(--color-light-tint);
  padding: 8px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 9px;
}

.mobile-progress-bar {
  width: 100%;
  height: 3px;
  background: var(--color-brand-teal);
  border-radius: 2px;
  position: relative;
  overflow: hidden;
}

.mobile-progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 30%;
  height: 100%;
  background: var(--color-brand-gold);
  animation: progressSlide 2.5s infinite linear;
}

@keyframes progressSlide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(350%); }
}

/* Interactive Preview: Cloud Topology Diagram */
.cloud-topology-canvas {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.topology-entry-row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.arch-module-card {
  flex: 1;
  background: var(--color-dark-bg);
  border: 1px solid var(--color-dark-border);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast);
}

.arch-module-card:hover {
  border-color: var(--color-brand-gold);
}

.arch-module-title {
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 500;
}

.arch-module-detail {
  color: var(--color-dark-text-muted);
  font-size: 10px;
}

.topology-connector {
  color: var(--color-brand-gold);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: pulseGlow 2.5s infinite ease-in-out;
}

@keyframes pulseGlow {
  0%, 100% { transform: scale(1); opacity: 0.8; }
  50% { transform: scale(1.15); opacity: 1; filter: drop-shadow(0 0 6px rgba(201,155,56,0.6)); }
}

.topology-service-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
}

.topology-foundation-bar {
  border: 1px solid var(--color-dark-border);
  background: rgba(10, 23, 25, 0.6);
  padding: 10px 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
}

.topology-foundation-bar .bar-label {
  color: var(--color-dark-text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.topology-foundation-bar .bar-detail {
  color: var(--color-brand-gold);
  font-size: 10px;
}

/* Interactive Preview: Modernization Diagram */
.modernization-canvas {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.transition-stages-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--color-brand-teal);
  font-weight: 600;
}

.stage-connector-line {
  flex: 1;
  height: 1px;
  background: var(--color-light-border);
  margin: 0 12px;
}

.modernization-cards-row {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}

.system-card-dark {
  background: var(--color-dark-bg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  border-radius: var(--radius-sm);
}

.system-card-dark .card-title {
  color: #FFFFFF;
  font-size: 13px;
  font-weight: 500;
}

.system-card-dark .card-body {
  color: var(--color-dark-text-muted);
  font-size: 10px;
  line-height: 150%;
}

.system-card-dark .card-note {
  color: var(--color-brand-gold);
  font-size: 9px;
}

.api-bridge-card {
  background: #FFFFFF;
  border: 1px solid var(--color-light-border);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-radius: var(--radius-sm);
  width: 110px;
  flex-shrink: 0;
}

.api-bridge-card .bridge-title {
  color: var(--color-brand-teal);
  font-weight: 600;
  font-size: 12px;
}

.api-bridge-card .bridge-detail {
  color: var(--color-text-body);
  font-size: 9px;
  line-height: 140%;
}

.renewed-modules-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.renewed-item {
  background: #FFFFFF;
  border: 1px solid var(--color-light-border);
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  color: var(--color-brand-teal);
  font-weight: 500;
}

/* Interactive Preview: Automation Workflow Diagram */
.automation-canvas {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}

.automation-title {
  color: #FFFFFF;
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.5px;
}

.automation-sequence-row {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
}

.automation-step-box {
  flex: 1;
  background: var(--color-dark-bg);
  border: 1px solid var(--color-dark-border);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.automation-step-box.active-step {
  border-color: var(--color-brand-gold);
  background-color: #0E2427;
  box-shadow: 0 0 16px rgba(201, 155, 56, 0.25);
}

.automation-step-box .step-marker {
  color: var(--color-brand-gold);
  font-size: 10px;
  font-weight: 500;
}

.automation-step-box .step-name {
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 500;
}

.automation-arrow {
  color: var(--color-brand-gold);
  font-size: 14px;
  flex-shrink: 0;
}

.automation-exception-card {
  background: var(--color-dark-bg);
  border: 1px solid var(--color-dark-border);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: var(--radius-sm);
}

.automation-exception-card .branch-icon {
  color: var(--color-brand-gold);
  font-size: 18px;
}

.automation-exception-card .branch-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.automation-exception-card .branch-label {
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 500;
}

.automation-exception-card .branch-sub {
  color: var(--color-dark-text-muted);
  font-size: 10px;
}

/* Concept Narrative Box */
.concept-narrative-box {
  display: flex;
  flex-direction: column;
  padding: 32px;
  gap: 24px;
  flex: 1;
}

.concept-meta-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.concept-marker-tag {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--color-brand-teal);
  text-transform: uppercase;
}

.concept-status-badge {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.3px;
  color: var(--color-brand-teal);
  text-transform: uppercase;
}

.concept-intro-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.concept-capability-tag {
  font-size: 10px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--color-text-body);
}

.concept-title {
  font-size: 32px;
  line-height: 115%;
  letter-spacing: -1px;
  color: var(--color-text-main);
  font-weight: 500;
}

.concept-rationale-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rationale-label {
  font-weight: 600;
  font-size: 10px;
  line-height: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-brand-teal);
}

.rationale-text {
  font-size: 16px;
  line-height: 165%;
  color: var(--color-text-body);
}

.concept-outcome-block {
  padding-top: 20px;
  border-top: 1px solid var(--color-light-border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.outcome-label {
  font-weight: 600;
  font-size: 10px;
  line-height: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-brand-teal);
}

.outcome-text {
  font-size: 16px;
  line-height: 160%;
  color: var(--color-text-main);
}

/* --------------------------------------------------------------------------
   Contact Page & Form Components
   -------------------------------------------------------------------------- */
.contact-layout-split {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 80px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.contact-guidance-col {
  width: 440px;
  display: flex;
  flex-direction: column;
  gap: 32px;
  flex-shrink: 0;
}

.guidance-box {
  padding-top: 28px;
  border-top: 1px solid var(--color-light-border);
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.guidance-box .box-label {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--color-brand-teal);
  text-transform: uppercase;
  font-weight: 500;
}

.guidance-box .box-title {
  font-size: 22px;
  line-height: 120%;
  color: var(--color-text-main);
  font-weight: 500;
}

.guidance-box .box-desc {
  font-size: 15px;
  line-height: 165%;
  color: var(--color-text-body);
}

/* Form Card */
.form-card {
  flex: 1;
  background-color: #FFFFFF;
  padding: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 28px;
  box-shadow: 0 4px 30px rgba(10, 23, 25, 0.04);
}

.form-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  width: 100%;
}

.form-title {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.7px;
  color: var(--color-text-main);
}

.form-required-note {
  font-size: 12px;
  color: var(--color-text-body);
}

.inquiry-form {
  display: flex;
  flex-direction: column;
  gap: 28px;
  width: 100%;
}

.form-row-2col {
  display: flex;
  gap: 24px;
  width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  width: 100%;
}

.form-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-main);
}

.form-input,
.form-textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-light-border);
  padding: 8px 0 12px;
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 150%;
  color: var(--color-text-main);
  border-radius: 0;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-body);
  opacity: 0.8;
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-bottom-color: var(--color-brand-teal);
  box-shadow: 0 1px 0 var(--color-brand-teal);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Field validation styles */
.field-error {
  font-size: 12px;
  color: #B3261E;
  margin-top: 4px;
  display: none;
}

.has-error .form-input,
.has-error .form-textarea {
  border-bottom-color: #B3261E;
}

.has-error .field-error {
  display: block;
}

/* Category Selection Pills / Radio Grid */
.category-selection-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.category-selection-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  width: 100%;
}

.category-option-label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--color-light-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
  background-color: #FFFFFF;
}

.category-option-label:hover {
  border-color: var(--color-brand-teal);
  background-color: var(--color-light-alt);
}

.category-option-label input[type="radio"],
.category-option-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.category-indicator {
  width: 16px;
  height: 16px;
  border: 1px solid var(--color-light-border);
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.category-indicator::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--color-brand-teal);
  opacity: 0;
  transform: scale(0.5);
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.category-option-label input:checked + .category-indicator {
  border-color: var(--color-brand-teal);
}

.category-option-label input:checked + .category-indicator::after {
  opacity: 1;
  transform: scale(1);
}

.category-option-label input:checked ~ .category-title {
  color: var(--color-brand-teal);
  font-weight: 500;
}

.category-option-label.selected {
  border-color: var(--color-brand-teal);
  background-color: rgba(0, 106, 104, 0.04);
}

.category-title {
  font-size: 13px;
  line-height: 140%;
  color: var(--color-text-main);
  transition: color var(--transition-fast);
}

.form-privacy-note {
  font-size: 12px;
  line-height: 160%;
  color: var(--color-text-body);
  margin-top: -6px;
  margin-bottom: 0;
}

.form-submit-row {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.form-note-sub {
  font-size: 12px;
  line-height: 160%;
  color: var(--color-text-body);
}

/* --------------------------------------------------------------------------
   What to Expect / 3-Column Feature Cards
   -------------------------------------------------------------------------- */
.three-col-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.feature-col-card {
  border-top: 1px solid var(--color-light-border);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform var(--transition-fast);
}

.feature-col-card:hover {
  transform: translateY(-2px);
}

.feature-col-card .col-marker {
  font-size: 12px;
  color: var(--color-brand-gold);
  font-weight: 500;
}

.feature-col-card .col-title {
  font-size: 24px;
  line-height: 120%;
  color: var(--color-text-main);
  font-weight: 500;
}

.feature-col-card .col-desc {
  font-size: 16px;
  line-height: 165%;
  color: var(--color-text-body);
}

/* --------------------------------------------------------------------------
   Audience / Value Cards (About & Home)
   -------------------------------------------------------------------------- */
.audience-grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.audience-card {
  background-color: var(--color-light-alt);
  padding: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform var(--transition-fast);
}

.audience-card:hover {
  transform: translateY(-2px);
}

.audience-card .audience-target {
  font-size: 24px;
  line-height: 120%;
  color: var(--color-brand-teal);
  font-weight: 500;
}

.audience-card .audience-desc {
  font-size: 16px;
  line-height: 165%;
  color: var(--color-text-body);
}

/* --------------------------------------------------------------------------
   Scroll-Driven Reveal Classes & Staggered Animations
   -------------------------------------------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(32px) scale(0.98);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

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

/* Stagger grids cascading entrance */
.scope-grid-2x2 > *:nth-child(1),
.three-col-cards > *:nth-child(1),
.step-sequence-grid > *:nth-child(1),
.audience-grid-3col > *:nth-child(1),
.concept-row > *:nth-child(1) { transition-delay: 0.05s; }

.scope-grid-2x2 > *:nth-child(2),
.three-col-cards > *:nth-child(2),
.step-sequence-grid > *:nth-child(2),
.audience-grid-3col > *:nth-child(2),
.concept-row > *:nth-child(2) { transition-delay: 0.15s; }

.scope-grid-2x2 > *:nth-child(3),
.three-col-cards > *:nth-child(3),
.step-sequence-grid > *:nth-child(3),
.audience-grid-3col > *:nth-child(3) { transition-delay: 0.25s; }

.scope-grid-2x2 > *:nth-child(4),
.step-sequence-grid > *:nth-child(4) { transition-delay: 0.35s; }

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

/* --------------------------------------------------------------------------
   Ambient Cursor Glow Follower
   -------------------------------------------------------------------------- */
.cursor-ambient-glow {
  position: fixed;
  top: 0;
  left: 0;
  width: 440px;
  height: 440px;
  margin-left: -220px;
  margin-top: -220px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(0, 106, 104, 0.22) 0%, rgba(201, 155, 56, 0.12) 35%, transparent 70%);
  mix-blend-mode: screen;
  z-index: 9998;
  opacity: 0;
  transform: scale(0.75);
  transition: opacity 0.35s ease, transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), background 0.3s ease;
  will-change: transform, left, top;
}

body:hover .cursor-ambient-glow {
  opacity: 0.85;
}

.cursor-ambient-glow.active-hover {
  transform: scale(1.25);
  background: radial-gradient(circle, rgba(201, 155, 56, 0.3) 0%, rgba(0, 106, 104, 0.18) 40%, transparent 70%);
}

@media (hover: none) or (pointer: coarse) or (prefers-reduced-motion: reduce) {
  .cursor-ambient-glow {
    display: none !important;
  }
}

/* --------------------------------------------------------------------------
   Seamless Page Transition Curtain
   -------------------------------------------------------------------------- */
.page-transition-curtain {
  position: fixed;
  inset: 0;
  background-color: #0A1719;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.page-transition-curtain.active {
  opacity: 1;
  pointer-events: auto;
}

.curtain-logo {
  width: 90px;
  height: auto;
  opacity: 0.95;
  animation: pulseLogo 1.4s infinite ease-in-out;
}

.curtain-bar-track {
  width: 140px;
  height: 2px;
  background: rgba(255, 255, 255, 0.12);
  margin-top: 24px;
  overflow: hidden;
  position: relative;
  border-radius: 1px;
}

.curtain-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 40%;
  background: linear-gradient(90deg, var(--color-brand-teal), var(--color-brand-gold));
  animation: curtainBarAnim 0.9s infinite ease-in-out;
}

@keyframes pulseLogo {
  0%, 100% { transform: scale(0.96); opacity: 0.8; }
  50% { transform: scale(1.03); opacity: 1; }
}

@keyframes curtainBarAnim {
  0% { left: -40%; width: 30%; }
  50% { width: 60%; }
  100% { left: 100%; width: 30%; }
}

/* --------------------------------------------------------------------------
   Card Elevation, Micro-Interactions & 3D Tilt
   -------------------------------------------------------------------------- */
.scope-card,
.concept-card,
.feature-col-card,
.step-card,
.audience-card {
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
              border-color 0.25s ease;
  will-change: transform;
}

.scope-card:hover,
.feature-col-card:hover,
.step-card:hover,
.audience-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(10, 23, 25, 0.09);
  border-color: var(--color-brand-teal);
}

.concept-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 50px rgba(10, 23, 25, 0.14);
}

/* Button Shimmers & Bounces */
.primary-btn {
  position: relative;
  overflow: hidden;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.25s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.2s ease;
}

.primary-btn::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent 40%, rgba(255, 255, 255, 0.2) 50%, transparent 60%);
  transform: rotate(25deg) translateY(-100%);
  transition: transform 0.6s ease;
  pointer-events: none;
}

.primary-btn:hover::after {
  transform: rotate(25deg) translateY(100%);
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 106, 104, 0.45);
}

.arrow-link .arrow-gold {
  display: inline-block;
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Shimmer on Section Label Accent Lines */
.section-label .accent-line {
  position: relative;
  overflow: hidden;
}

.section-label .accent-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.8), transparent);
  animation: shimmerLine 2.5s infinite ease-in-out;
}

@keyframes shimmerLine {
  0% { left: -100%; }
  50%, 100% { left: 100%; }
}

/* Gentle sculpture float */
.hero-artwork img {
  animation: floatGentle 5.5s ease-in-out infinite alternate;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes floatGentle {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-10px) scale(1.02); }
}

/* --------------------------------------------------------------------------
   Cinema Video Modal Dialog
   -------------------------------------------------------------------------- */
.cinema-modal {
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-md);
  background-color: var(--color-dark-bg);
  color: var(--color-dark-text);
  padding: 0;
  max-width: 900px;
  width: 92vw;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8);
  margin: auto;
  overflow: hidden;
}

.cinema-modal::backdrop {
  background: rgba(10, 23, 25, 0.88);
  backdrop-filter: blur(10px);
}

.video-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  border-bottom: 1px solid var(--color-dark-border);
  background: #07191B;
}

.video-modal-title {
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-brand-gold);
  font-weight: 500;
}

.video-modal-close-btn {
  background: none;
  border: none;
  color: var(--color-dark-text-muted);
  font-size: 26px;
  cursor: pointer;
  line-height: 1;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.video-modal-close-btn:hover {
  color: var(--color-brand-gold);
  transform: scale(1.1);
}

.video-player-container {
  position: relative;
  width: 100%;
  background: #000000;
  display: flex;
  flex-direction: column;
}

.video-player-container video {
  width: 100%;
  height: auto;
  max-height: 520px;
  display: block;
}

.video-modal-footer {
  padding: 16px 24px;
  background: #07191B;
  border-top: 1px solid var(--color-dark-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--color-dark-text-muted);
  gap: 16px;
  flex-wrap: wrap;
}

/* Video Chapters Bar */
.video-chapters-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: #0A1D20;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  overflow-x: auto;
  white-space: nowrap;
}

.video-chapters-bar::-webkit-scrollbar {
  height: 4px;
}

.video-chapters-bar::-webkit-scrollbar-thumb {
  background: var(--color-dark-border);
  border-radius: 2px;
}

.video-chapter-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 100px;
  color: var(--color-dark-text-muted);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.video-chapter-pill:hover,
.video-chapter-pill.active {
  background: rgba(0, 106, 104, 0.5);
  border-color: var(--color-brand-gold);
  color: #FFFFFF;
  transform: translateY(-1px);
}

.video-chapter-pill .pill-time {
  color: var(--color-brand-gold);
  font-family: monospace;
}

/* --------------------------------------------------------------------------
   Enhancement 4: Engineering Culture Reel Styles (About Page)
   -------------------------------------------------------------------------- */
.culture-reel-section {
  padding: 104px max(var(--container-padding), calc((100% - var(--container-max-width)) / 2));
  background-color: var(--color-dark-surface);
  color: var(--color-text-white);
  position: relative;
  overflow: hidden;
}

.culture-reel-container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.culture-reel-split {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.culture-reel-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

.culture-chapters-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  margin: 8px 0 16px;
}

.culture-chapter-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  background: rgba(10, 23, 25, 0.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  color: var(--color-dark-text-muted);
  text-align: left;
  cursor: pointer;
  width: 100%;
  transition: all var(--transition-fast);
}

.culture-chapter-item:hover,
.culture-chapter-item.active {
  background: rgba(10, 23, 25, 0.85);
  border-color: var(--color-brand-gold);
  color: #FFFFFF;
  transform: translateX(4px);
}

.culture-chapter-item .chapter-time {
  padding: 3px 8px;
  background: rgba(201, 155, 56, 0.15);
  border: 1px solid rgba(201, 155, 56, 0.3);
  border-radius: var(--radius-sm);
  color: var(--color-brand-gold);
  font-size: 11px;
  font-family: monospace;
  font-weight: 600;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.culture-chapter-item .chapter-text {
  font-size: 14px;
  line-height: 140%;
  font-weight: 400;
}

.culture-video-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.video-card-thumbnail-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-dark-border);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.45);
  background-color: var(--color-dark-bg);
}

.video-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.video-card-thumbnail-wrapper:hover .video-card-img {
  transform: scale(1.03);
}

.video-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 23, 25, 0.2) 0%, rgba(10, 23, 25, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 24px;
  pointer-events: auto;
}

.video-play-pulse-btn {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(0, 106, 104, 0.85);
  border: 2px solid var(--color-brand-gold);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  box-shadow: 0 0 24px rgba(201, 155, 56, 0.4);
  transition: all var(--transition-fast);
}

.video-play-pulse-btn svg {
  width: 24px;
  height: 24px;
  margin-left: 3px;
}

.video-play-pulse-btn::after {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 2px solid rgba(201, 155, 56, 0.4);
  animation: pulseRipple 2.2s infinite ease-out;
  pointer-events: none;
}

@keyframes pulseRipple {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.5); opacity: 0; }
}

.video-play-pulse-btn:hover {
  transform: scale(1.08);
  background: var(--color-brand-teal);
  box-shadow: 0 0 36px rgba(201, 155, 56, 0.7);
}

.video-card-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(10, 23, 25, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--color-brand-gold);
  backdrop-filter: blur(8px);
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #E24A4A;
  box-shadow: 0 0 8px #E24A4A;
  animation: liveBlink 1.5s infinite;
}

@keyframes liveBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.video-card-caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  letter-spacing: 1px;
  color: var(--color-dark-text-muted);
  padding: 0 4px;
}

/* --------------------------------------------------------------------------
   Enhancement 3: Concept Micro-Demos Styles (Showcase Page)
   -------------------------------------------------------------------------- */
.preview-annotation-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--color-light-border);
  background-color: var(--color-light-alt);
  gap: 12px;
  flex-wrap: wrap;
}

.concept-preview-box.dark-bg .preview-annotation-bar {
  border-bottom-color: var(--color-dark-border);
  background-color: #07191B;
}

/* Mode Switcher: Blueprint vs Live Micro-Demo */
.preview-mode-switcher {
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.06);
  border: 1px solid var(--color-light-border);
  border-radius: 100px;
  padding: 2px;
  gap: 2px;
}

.concept-preview-box.dark-bg .preview-mode-switcher {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}

.preview-mode-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  border: none;
  background: transparent;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.3px;
  color: var(--color-text-body);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.concept-preview-box.dark-bg .preview-mode-btn {
  color: var(--color-dark-text-muted);
}

.preview-mode-btn:hover {
  color: var(--color-text-main);
}

.concept-preview-box.dark-bg .preview-mode-btn:hover {
  color: #FFFFFF;
}

.preview-mode-btn.active {
  background: #FFFFFF;
  color: var(--color-brand-teal);
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

.concept-preview-box.dark-bg .preview-mode-btn.active {
  background: var(--color-brand-teal);
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(0, 106, 104, 0.4);
}

.demo-live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #10B981;
  box-shadow: 0 0 6px #10B981;
  animation: liveBlink 1.4s infinite;
}

/* Concept Demo Stage & Toolbar */
.concept-demo-stage {
  display: none;
  flex-direction: column;
  width: 100%;
  padding: 20px;
  gap: 16px;
  background: #FAFAF8;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.concept-preview-box.dark-bg .concept-demo-stage {
  background: #09181A;
}

.concept-card.demo-mode-active .concept-demo-stage {
  display: flex;
}

.concept-card.demo-mode-active .portal-study-canvas,
.concept-card.demo-mode-active .cloud-topology-canvas,
.concept-card.demo-mode-active .modernization-canvas,
.concept-card.demo-mode-active .automation-canvas {
  display: none;
}

.demo-player-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: #FFFFFF;
  border: 1px solid var(--color-light-border);
  border-radius: var(--radius-sm);
  gap: 12px;
  font-size: 11px;
}

.concept-preview-box.dark-bg .demo-player-toolbar {
  background: #0D2224;
  border-color: var(--color-dark-border);
  color: var(--color-dark-text-muted);
}

.demo-ctrl-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.demo-play-toggle-btn,
.demo-restart-btn {
  background: none;
  border: 1px solid var(--color-light-border);
  border-radius: var(--radius-sm);
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-brand-teal);
  transition: all var(--transition-fast);
}

.concept-preview-box.dark-bg .demo-play-toggle-btn,
.concept-preview-box.dark-bg .demo-restart-btn {
  border-color: var(--color-dark-border);
  color: var(--color-brand-gold);
}

.demo-play-toggle-btn:hover,
.demo-restart-btn:hover {
  background: var(--color-light-tint);
  border-color: var(--color-brand-teal);
}

.concept-preview-box.dark-bg .demo-play-toggle-btn:hover,
.concept-preview-box.dark-bg .demo-restart-btn:hover {
  background: rgba(201, 155, 56, 0.15);
  border-color: var(--color-brand-gold);
}

.demo-timeline-track {
  flex: 1;
  height: 4px;
  background: rgba(0, 0, 0, 0.08);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.concept-preview-box.dark-bg .demo-timeline-track {
  background: rgba(255, 255, 255, 0.1);
}

.demo-timeline-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-brand-teal), var(--color-brand-gold));
  border-radius: 2px;
  transition: width 0.1s linear;
}

.demo-timecode {
  font-family: monospace;
  font-size: 11px;
  color: var(--color-text-body);
  min-width: 55px;
}

.concept-preview-box.dark-bg .demo-timecode {
  color: var(--color-dark-text-muted);
}

.demo-video-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-brand-gold);
  background: rgba(201, 155, 56, 0.1);
  color: var(--color-brand-gold);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.demo-video-btn:hover {
  background: var(--color-brand-gold);
  color: #0A1719;
  transform: translateY(-1px);
}

/* Concept 01 Demo Simulation */
.demo-portal-interactive-box {
  background: #FFFFFF;
  border: 1px solid var(--color-light-border);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 220px;
}

.demo-step-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-light-border);
}

.demo-flow-step {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--color-text-body);
}

.demo-flow-step.active {
  color: var(--color-brand-teal);
  font-weight: 600;
}

.demo-flow-step.completed {
  color: #10B981;
}

.demo-step-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
}

.demo-portal-screen-preview {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.demo-screen-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-main);
}

.demo-screen-content {
  font-size: 12px;
  line-height: 150%;
  color: var(--color-text-body);
  background: var(--color-light-alt);
  padding: 12px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-brand-teal);
}

.demo-signature-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: monospace;
  font-size: 10px;
  padding: 3px 8px;
  background: #E7EFEB;
  color: var(--color-brand-teal);
  border-radius: 2px;
}

/* Concept 02 Topology Live Stream Demo */
.demo-topology-box {
  background: #061517;
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.demo-telemetry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.telemetry-card {
  background: #091C1E;
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.telemetry-label {
  font-size: 9px;
  letter-spacing: 0.8px;
  color: var(--color-dark-text-muted);
  text-transform: uppercase;
}

.telemetry-val {
  font-family: monospace;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-brand-gold);
}

.demo-packet-stream {
  position: relative;
  height: 80px;
  border: 1px dashed rgba(201, 155, 56, 0.3);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: 0 16px;
  overflow: hidden;
  background: rgba(10, 23, 25, 0.6);
}

.packet-node {
  padding: 6px 12px;
  background: #0E2629;
  border: 1px solid var(--color-brand-teal);
  border-radius: 4px;
  font-size: 10px;
  color: #FFFFFF;
  z-index: 2;
}

.flying-packet {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-brand-gold);
  box-shadow: 0 0 10px var(--color-brand-gold);
  animation: flyPacket 2.5s infinite linear;
}

@keyframes flyPacket {
  0% { left: 10%; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { left: 90%; opacity: 0; }
}

.demo-spike-btn {
  align-self: flex-start;
  padding: 5px 12px;
  background: rgba(0, 106, 104, 0.3);
  border: 1px solid var(--color-brand-teal);
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  font-size: 11px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.demo-spike-btn:hover {
  background: var(--color-brand-teal);
  border-color: var(--color-brand-gold);
}

/* Concept 03 Phased Modernization Demo */
.demo-migration-box {
  background: #FFFFFF;
  border: 1px solid var(--color-light-border);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.migration-slider-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.migration-phase-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  letter-spacing: 0.5px;
  color: var(--color-text-body);
}

.migration-phase-slider {
  width: 100%;
  accent-color: var(--color-brand-teal);
  cursor: pointer;
}

.migration-split-visualizer {
  display: flex;
  height: 52px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-light-border);
}

.legacy-split-bar {
  background: #2A3638;
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 500;
  transition: width 0.4s ease;
}

.cloud-split-bar {
  background: var(--color-brand-teal);
  color: #FFFFFF;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 500;
  transition: width 0.4s ease;
}

.migration-status-callout {
  font-size: 12px;
  padding: 10px 14px;
  background: var(--color-light-tint);
  border-radius: var(--radius-sm);
  color: var(--color-text-main);
  border-left: 3px solid var(--color-brand-gold);
}

/* Concept 04 Automation Pipeline Demo */
.demo-pipeline-box {
  background: #071719;
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pipeline-run-trigger-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.pipeline-status-text {
  font-size: 12px;
  color: var(--color-dark-text-muted);
}

.pipeline-run-btn {
  padding: 6px 14px;
  background: var(--color-brand-gold);
  border: none;
  border-radius: var(--radius-sm);
  color: #0A1719;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pipeline-run-btn:hover {
  background: #D9A944;
  transform: translateY(-1px);
}

.pipeline-exception-intervene-box {
  background: rgba(201, 155, 56, 0.12);
  border: 1px solid var(--color-brand-gold);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: none;
  flex-direction: column;
  gap: 8px;
}

.pipeline-exception-intervene-box.active {
  display: flex;
  animation: fadeIn 0.3s ease-out;
}

.intervene-headline {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-brand-gold);
  display: flex;
  align-items: center;
  gap: 6px;
}

.intervene-btn-row {
  display: flex;
  gap: 8px;
}

.intervene-approve-btn {
  padding: 4px 10px;
  background: var(--color-brand-teal);
  border: none;
  border-radius: 2px;
  color: #FFFFFF;
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
}

.intervene-reject-btn {
  padding: 4px 10px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  color: var(--color-dark-text-muted);
  font-size: 10px;
  cursor: pointer;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 992px) {
  .culture-reel-split {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* --------------------------------------------------------------------------
   Footer (Full-Bleed)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-light-bg);
  padding: 48px max(var(--container-padding), calc((100% - var(--container-max-width)) / 2)) 32px;
  width: 100%;
  border-top: 1px solid var(--color-light-border);
  margin-top: auto;
}

.footer-top-row {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max-width);
  margin: 0 auto 32px;
  width: 100%;
}

.footer-logo img {
  height: 80px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

.footer-summary {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 360px;
}

.footer-summary .company-name {
  font-size: 18px;
  font-weight: 500;
  color: var(--color-text-main);
}

.footer-summary .company-desc {
  font-size: 14px;
  line-height: 160%;
  color: var(--color-text-body);
}

.footer-nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.footer-nav-links a {
  font-size: 14px;
  line-height: 160%;
  color: var(--color-text-main);
  transition: color var(--transition-fast);
}

.footer-nav-links a:hover {
  color: var(--color-brand-teal);
}

.footer-divider {
  width: 100%;
  max-width: var(--container-max-width);
  height: 1px;
  background-color: var(--color-light-border);
  margin: 0 auto 32px;
}

.footer-baseline-row {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  max-width: var(--container-max-width);
  margin: 0 auto;
  width: 100%;
  font-size: 11px;
  line-height: 13px;
}

.footer-copyright {
  color: var(--color-text-body);
}

.footer-tagline {
  color: var(--color-brand-teal);
  letter-spacing: 1.3px;
  text-transform: uppercase;
  font-weight: 500;
}

.footer-back-to-top {
  color: var(--color-text-body);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: color var(--transition-fast);
}

.footer-back-to-top:hover {
  color: var(--color-brand-teal);
}

/* --------------------------------------------------------------------------
   Toast / Confirmation Feedback
   -------------------------------------------------------------------------- */
.toast-notification {
  position: fixed;
  bottom: 32px;
  right: 32px;
  background-color: var(--color-dark-bg);
  color: #FFFFFF;
  padding: 16px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-brand-gold);
  box-shadow: 0 12px 40px rgba(10, 23, 25, 0.25);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 1000;
  transform: translateY(100px);
  opacity: 0;
  transition: transform var(--transition-smooth), opacity var(--transition-smooth);
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
}

.toast-icon {
  width: 20px;
  height: 20px;
  color: var(--color-brand-gold);
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  :root {
    --container-padding: 40px;
  }
  
  .hero-headline {
    font-size: 60px;
    letter-spacing: -2px;
  }
  
  .hero-artwork {
    width: 400px;
    height: 380px;
  }
  
  .section-intro-split {
    gap: 48px;
  }
  
  .vision-quote-text {
    font-size: 48px;
  }
}

@media (max-width: 992px) {
  .site-nav {
    height: 96px;
    padding: 0 24px;
  }
  
  .mobile-nav-toggle {
    display: flex;
  }
  
  .nav-menu-wrapper {
    position: fixed;
    top: 96px;
    left: 0;
    width: 100%;
    background-color: #FFFFFF;
    flex-direction: column;
    padding: 32px;
    gap: 24px;
    box-shadow: 0 20px 40px rgba(10, 23, 25, 0.1);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-smooth), opacity var(--transition-smooth);
    border-bottom: 1px solid var(--color-light-border);
  }
  
  .nav-menu-wrapper.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  
  .nav-sliding-pill {
    display: none !important;
  }

  .nav-links {
    flex-direction: column;
    width: 100%;
    align-items: flex-start;
    gap: 12px;
    background: none;
    border: none;
    padding: 0;
  }

  .nav-link-item {
    width: 100%;
  }

  .nav-link-item a {
    width: 100%;
    padding: 10px 14px;
    font-size: 16px;
  }
  
  .nav-action-btn {
    width: 100%;
  }

  .hero-main-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 40px;
  }
  
  .hero-artwork {
    width: 100%;
    max-width: 600px;
    height: 360px;
  }
  
  .section-intro-split {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  
  .scope-grid-2x2,
  .concept-row,
  .three-col-cards,
  .audience-grid-3col,
  .step-sequence-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-layout-split {
    flex-direction: column;
    gap: 48px;
  }
  
  .contact-guidance-col {
    width: 100%;
  }
  
  .philosophy-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 24px;
  }
  
  .philosophy-divider {
    width: 100%;
    height: 1px;
  }
  
  .footer-top-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 32px;
  }
}

@media (max-width: 640px) {
  :root {
    --container-padding: 20px;
  }
  
  .hero-headline {
    font-size: 44px;
    letter-spacing: -1.5px;
  }
  
  .section-heading-lg {
    font-size: 36px;
    letter-spacing: -1px;
  }
  
  .vision-quote-text {
    font-size: 36px;
  }
  
  .form-card {
    padding: 28px 20px;
  }

  .form-row-2col,
  .category-selection-grid {
    flex-direction: column;
    grid-template-columns: 1fr;
  }

  .form-submit-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
  
  .footer-baseline-row {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
}