/* ==========================================================================
   CHABAHIVA Trust — Sovereign Healthcare Design System
   Built for high-performance, accessibility (WCAG 2.2 AA), and institutional authority
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Inter:wght@400;500;600&display=swap');

:root {
  /* Brand Identity Tokens */
  --color-primary: #004369;
  --color-primary-dark: #002D47;
  --color-primary-light: #0A5C8C;
  --color-primary-surface: rgba(0, 67, 105, 0.05);

  --color-accent: #C71012;
  --color-accent-hover: #A50D0E;
  --color-accent-subtle: rgba(199, 16, 18, 0.08);
  --color-accent-border: rgba(199, 16, 18, 0.2);

  --color-gold: #F59E0B;
  --color-gold-hover: #D97706;
  --color-gold-subtle: rgba(245, 158, 11, 0.12);

  /* Canvases & Surfaces */
  --color-canvas-light: #FFFFFF;
  --color-canvas-subtle: #F8FAFC;
  --color-canvas-slate: #F1F5F9;
  --color-canvas-dark: #08101A;
  --color-canvas-dark-surface: #0E1B2B;
  --color-canvas-dark-elevated: #16263A;

  /* Typography */
  --color-text-main: #0F172A;
  --color-text-muted: #475569;
  --color-text-light: #64748B;
  --color-text-white: #FFFFFF;
  --color-text-white-muted: rgba(255, 255, 255, 0.72);

  /* Borders & Dividers */
  --border-light: rgba(15, 23, 42, 0.08);
  --border-subtle: rgba(15, 23, 42, 0.05);
  --border-dark: rgba(255, 255, 255, 0.1);
  --border-focus: rgba(0, 67, 105, 0.35);

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Elevations */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-card: 0 4px 20px -2px rgba(0, 67, 105, 0.06);
  --shadow-hover: 0 16px 36px -4px rgba(0, 67, 105, 0.12);
  --shadow-glow: 0 0 24px rgba(199, 16, 18, 0.18);

  /* Geometry */
  --nav-height: 80px;
  --container-max: 1280px;

  /* Emil Kowalski Motion Tokens */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-reveal: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1);
  --duration-fast: 140ms;
  --duration-normal: 220ms;
  --duration-reveal: 650ms;
}

/* Base Reset */
*, *::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: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--color-text-main);
  background-color: var(--color-canvas-light);
  line-height: 1.6;
  overflow-x: clip;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.18s var(--ease-out), background-color 0.18s var(--ease-out), border-color 0.18s var(--ease-out), opacity 0.18s var(--ease-out);
}

button, input, select, textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Typography Standards */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  color: var(--color-primary-dark);
  line-height: 1.2;
}

h1 {
  font-size: clamp(2.3rem, 4.8vw, 3.8rem);
  letter-spacing: -0.025em;
  text-wrap: balance;
  font-weight: 800;
}

h2 {
  font-size: clamp(1.75rem, 3.2vw, 2.6rem);
  letter-spacing: -0.02em;
  text-wrap: balance;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.6rem);
  letter-spacing: -0.015em;
}

p {
  color: var(--color-text-muted);
  text-wrap: pretty;
  max-width: 68ch;
}

.text-white {
  color: var(--color-text-white) !important;
}

.text-muted {
  color: var(--color-text-muted);
}

.text-crimson {
  color: var(--color-accent);
}

.text-gold {
  color: var(--color-gold);
}

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

/* ==========================================================================
   Buttons & Interactive Micro-Components (Strictly >= 48px footprint)
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  min-width: 48px;
  padding: 12px 26px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.18s var(--ease-out), background-color 0.18s var(--ease-out), border-color 0.18s var(--ease-out), box-shadow 0.18s var(--ease-out), color 0.18s var(--ease-out);
  text-align: center;
  user-select: none;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-text-white);
  box-shadow: 0 4px 14px rgba(199, 16, 18, 0.25);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  box-shadow: 0 6px 20px rgba(199, 16, 18, 0.35);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--color-primary);
  color: var(--color-text-white);
  box-shadow: 0 4px 14px rgba(0, 67, 105, 0.2);
}

.btn-secondary:hover {
  background-color: var(--color-primary-dark);
  box-shadow: 0 6px 20px rgba(0, 67, 105, 0.3);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary-surface);
  transform: translateY(-2px);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-text-white);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.6);
  transform: translateY(-2px);
}

/* ==========================================================================
   Header & Navigation Standards (Strict 3-Zone Architecture)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-height);
  background-color: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  transition: background-color 0.22s var(--ease-out), border-color 0.22s var(--ease-out), box-shadow 0.22s var(--ease-out);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Zone 1: Official Logo ONLY */
.nav-logo {
  display: flex;
  align-items: center;
  min-height: 48px;
}

.nav-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

/* Zone 2: Navigation Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  list-style: none;
}

.nav-link {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--color-text-main);
  padding: 8px 4px;
  position: relative;
  transition: color 0.18s var(--ease-out);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
  border-radius: var(--radius-full);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.24s var(--ease-out);
}

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

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--color-accent);
}

/* Zone 3: CTA Cluster */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary);
  min-height: 48px;
  padding: 0 10px;
}

.nav-phone:hover {
  color: var(--color-accent);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  min-height: 48px;
  min-width: 48px;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-dark);
}

/* Mobile Slide Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 360px;
  height: 100vh;
  height: 100dvh;
  background-color: var(--color-canvas-light);
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.15);
  z-index: 1050;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: translateX(100%);
  transition: transform 0.32s var(--ease-drawer);
  will-change: transform;
  overflow-y: auto;
}

.mobile-drawer.open {
  transform: translateX(0);
}

.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(8, 16, 26, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1040;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.mobile-drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
}

.drawer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 24px;
}

.drawer-link {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-text-main);
}

.drawer-link:hover,
.drawer-link.active {
  background-color: var(--color-primary-surface);
  color: var(--color-accent);
}

/* ==========================================================================
   Hero Section Geometry
   ========================================================================== */
.hero-section {
  position: relative;
  min-height: calc(100dvh - var(--nav-height));
  display: flex;
  align-items: center;
  padding-top: clamp(40px, 6vh, 80px);
  padding-bottom: clamp(40px, 6vh, 80px);
  background: radial-gradient(120% 100% at 50% 0%, #FFFFFF 0%, #F1F5F9 100%);
  border-bottom: 1px solid var(--border-light);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-headline {
  color: var(--color-primary-dark);
}

.hero-headline span.highlight {
  color: var(--color-accent);
}

.hero-description {
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.6;
  color: var(--color-text-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 8px;
}

.hero-trust-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
  margin-top: 12px;
}

.trust-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.trust-item strong {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.trust-item span {
  font-size: 0.82rem;
  color: var(--color-text-light);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-stack {
  position: relative;
  width: 100%;
  max-width: 440px;
}

.hero-main-card {
  background-color: var(--color-canvas-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  box-shadow: var(--shadow-card);
  position: relative;
  z-index: 2;
}

.hero-floating-mascot {
  position: absolute;
  top: -24px;
  right: -20px;
  width: 110px;
  height: auto;
  z-index: 3;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.12));
  animation: gentleFloat 4s ease-in-out infinite;
}

@keyframes gentleFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ==========================================================================
   UNAIDS 95-95-95 Metric Ribbon
   ========================================================================== */
.metric-ribbon-section {
  padding: 48px 0;
  background-color: var(--color-canvas-dark);
  color: var(--color-text-white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 36px auto;
}

.metric-header h2 {
  color: var(--color-text-white);
}

.metric-header p {
  color: var(--color-text-white-muted);
  margin: 10px auto 0 auto;
}

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

.metric-card {
  background-color: var(--color-canvas-dark-surface);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.metric-card:hover {
  transform: translateY(-4px);
  border-color: rgba(199, 16, 18, 0.4);
}

.metric-number {
  font-size: clamp(2.6rem, 4vw, 3.4rem);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1;
  font-feature-settings: "tnum";
}

.metric-card h3 {
  color: var(--color-text-white);
  font-size: 1.1rem;
  margin: 12px 0 8px 0;
}

.metric-card p {
  color: var(--color-text-white-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0 auto;
}

/* ==========================================================================
   Interactive Giraffe Metaphor Explorer
   ========================================================================== */
.giraffe-explorer-section {
  padding: 80px 0;
  background-color: var(--color-canvas-subtle);
  border-bottom: 1px solid var(--border-light);
}

.section-head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 52px auto;
}

.section-head h2 {
  margin-bottom: 12px;
}

.giraffe-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
  align-items: stretch;
}

.giraffe-visual-panel {
  background-color: var(--color-canvas-light);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  height: 100%;
}

/* Giraffe Interactive Canvas Container */
.giraffe-canvas-container {
  position: relative;
  width: 100%;
  max-width: 320px;
  margin: 0 auto 16px auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.giraffe-base-img {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: contain;
  transition: filter 0.35s ease, opacity 0.35s ease;
  display: block;
}

.giraffe-canvas-container.has-active-part .giraffe-base-img {
  filter: brightness(0.68) saturate(0.85);
  opacity: 0.85;
}

/* Glowing Highlight Layers */
.giraffe-highlight-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), filter 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2;
  transform: scale(1);
}

.giraffe-highlight-layer.active {
  opacity: 1;
  animation: partGlowPulse 2.4s ease-in-out infinite;
}

/* Individual Glowing Halos */
#layer_legs.active {
  filter: drop-shadow(0 0 16px rgba(199, 16, 18, 0.9)) drop-shadow(0 0 32px rgba(245, 158, 11, 0.75)) brightness(1.22);
}

#layer_spots.active {
  filter: drop-shadow(0 0 16px rgba(14, 165, 233, 0.95)) drop-shadow(0 0 30px rgba(56, 189, 248, 0.8)) drop-shadow(0 0 45px rgba(245, 158, 11, 0.6)) brightness(1.3);
}

#layer_height.active {
  filter: drop-shadow(0 0 16px rgba(199, 16, 18, 0.85)) drop-shadow(0 0 32px rgba(245, 158, 11, 0.7)) brightness(1.2);
}

#layer_tail.active {
  filter: drop-shadow(0 0 16px rgba(245, 158, 11, 0.95)) drop-shadow(0 0 28px rgba(199, 16, 18, 0.7)) brightness(1.25);
}

#layer_ossicones.active {
  filter: drop-shadow(0 0 18px rgba(245, 158, 11, 1)) drop-shadow(0 0 36px rgba(255, 255, 255, 0.95)) brightness(1.4);
}

@keyframes partGlowPulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.95;
  }
  50% {
    transform: scale(1.025);
    opacity: 1;
  }
}

/* Interactive SVG Radar Beacons */
.giraffe-beacon {
  position: absolute;
  width: 26px;
  height: 26px;
  transform: translate(-50%, -50%);
  cursor: pointer;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.45;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.giraffe-beacon:hover {
  opacity: 0.9;
  transform: translate(-50%, -50%) scale(1.25);
}

.giraffe-beacon.active {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.35);
}

.beacon-core {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--color-accent);
  box-shadow: 0 0 8px rgba(199, 16, 18, 0.8);
  z-index: 2;
  transition: background-color 0.25s ease, box-shadow 0.25s ease;
}

.giraffe-beacon.active .beacon-core {
  background-color: var(--color-gold);
  box-shadow: 0 0 12px #F59E0B, 0 0 24px #C71012;
}

.beacon-ripple {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  opacity: 0;
  animation: beaconPulse 2s cubic-bezier(0, 0.2, 0.8, 1) infinite;
}

.giraffe-beacon.active .beacon-ripple {
  border-color: var(--color-gold);
}

@keyframes beaconPulse {
  0% {
    transform: scale(0.6);
    opacity: 0.85;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

/* Precise Anatomical Beacon Positions */
.beacon-height { top: 22%; left: 32%; }
.beacon-spots { top: 38%; left: 49%; }
.beacon-legs { top: 72%; left: 62%; }
.beacon-tail { top: 62%; left: 95%; }
.beacon-ossicones { top: 4%; left: 29%; }

.giraffe-meta-tag {
  display: inline-block;
  padding: 4px 12px;
  background-color: var(--color-gold-subtle);
  color: var(--color-gold-hover);
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.85rem;
}

.metaphor-selector-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.metaphor-pill {
  background-color: var(--color-canvas-light);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 18px 22px;
  cursor: pointer;
  text-align: left;
  transition: transform 0.22s var(--ease-out), border-color 0.22s var(--ease-out), background-color 0.22s var(--ease-out), box-shadow 0.22s var(--ease-out);
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.metaphor-pill:hover {
  border-color: var(--color-primary);
  transform: translateX(4px);
}

.metaphor-pill.active {
  border-color: var(--color-accent);
  background-color: #FFFFFF;
  box-shadow: var(--shadow-card);
}

.metaphor-icon-bubble {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background-color: var(--color-primary-surface);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 800;
  font-size: 1.1rem;
}

.metaphor-pill.active .metaphor-icon-bubble {
  background-color: var(--color-accent);
  color: var(--color-text-white);
}

.metaphor-content h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 4px;
}

.metaphor-content p {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

/* ==========================================================================
   4 Core Innovations Ledger
   ========================================================================== */
.innovations-section {
  padding: 88px 0;
  background-color: var(--color-canvas-light);
  border-bottom: 1px solid var(--border-light);
}

.innovations-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.innovation-card {
  background-color: var(--color-canvas-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  transition: transform 0.24s var(--ease-out), box-shadow 0.24s var(--ease-out), border-color 0.24s var(--ease-out), background-color 0.24s var(--ease-out);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.innovation-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-hover);
  background-color: #FFFFFF;
}

.innovation-header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
}

.innovation-header img {
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.innovation-header h3 {
  font-size: 1.25rem;
  color: var(--color-primary-dark);
}

.challenge-box {
  background-color: #FFF1F2;
  border-left: 3px solid var(--color-accent);
  padding: 12px 16px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 14px;
}

.challenge-box strong {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent);
  margin-bottom: 2px;
}

.challenge-box p {
  font-size: 0.9rem;
  color: #9F1239;
  line-height: 1.4;
}

.solution-box {
  background-color: var(--color-primary-surface);
  border-left: 3px solid var(--color-primary);
  padding: 12px 16px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin-bottom: 20px;
}

.solution-box strong {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  margin-bottom: 2px;
}

.solution-box p {
  font-size: 0.9rem;
  color: var(--color-primary-dark);
  line-height: 1.4;
}

/* ==========================================================================
   Video Spotlight Section
   ========================================================================== */
.video-section,
.video-showcase-section {
  padding: clamp(60px, 8vw, 96px) 0;
  background-color: var(--color-canvas-slate);
  border-bottom: 1px solid var(--border-light);
}

.video-frame-container {
  max-width: 960px;
  margin: 0 auto;
  background-color: #000000;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 20px 48px -10px rgba(0, 67, 105, 0.16), 0 0 0 1px var(--border-light);
  border: 1px solid var(--border-light);
}

.video-responsive {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 ratio */
  height: 0;
  overflow: hidden;
}

.video-responsive iframe,
.video-frame-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* Fallback for direct video-wrapper usage */
.video-wrapper {
  max-width: 960px;
  margin: 0 auto;
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 ratio */
  height: 0;
  overflow: hidden;
  background-color: #000000;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 48px -10px rgba(0, 67, 105, 0.16), 0 0 0 1px var(--border-light);
  border: 1px solid var(--border-light);
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ==========================================================================
   Interactive SROI & Grant Allocation Simulator
   ========================================================================== */
.simulator-section {
  padding: 88px 0;
  background-color: var(--color-canvas-light);
  border-bottom: 1px solid var(--border-light);
}

.simulator-card {
  background-color: var(--color-canvas-subtle);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 48px);
  box-shadow: var(--shadow-card);
}

.simulator-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: center;
}

.simulator-controls {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.control-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.range-slider {
  width: 100%;
  height: 8px;
  border-radius: var(--radius-full);
  background: #CBD5E1;
  outline: none;
  -webkit-appearance: none;
}

.range-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-accent);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(199, 16, 18, 0.4);
  transition: transform 0.1s ease;
}

.range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.simulator-results {
  background-color: var(--color-primary-dark);
  color: var(--color-text-white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.simulator-stat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.simulator-stat-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.stat-label {
  font-size: 0.92rem;
  color: var(--color-text-white-muted);
}

.stat-value {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-text-white);
  font-feature-settings: "tnum";
}

.stat-value.highlight {
  color: var(--color-accent);
}

/* ==========================================================================
   60-Second Grant Eligibility Checker
   ========================================================================== */
.checker-card {
  background-color: var(--color-canvas-light);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 4vw, 40px);
  box-shadow: var(--shadow-card);
}

.checker-question-stack {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 24px 0;
}

.checker-option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background-color: var(--color-canvas-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: transform 0.18s var(--ease-out), background-color 0.18s var(--ease-out), border-color 0.18s var(--ease-out), box-shadow 0.18s var(--ease-out);
}

.checker-option:hover {
  background-color: #FFFFFF;
  border-color: var(--color-primary);
}

.checker-option input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.checker-result-box {
  padding: 20px;
  border-radius: var(--radius-md);
  margin-top: 20px;
  display: none;
  opacity: 0;
  transform: translateY(8px) scale(0.985);
  transition: opacity 0.3s var(--ease-reveal), transform 0.3s var(--ease-reveal);
}

.checker-result-box.eligible {
  display: block;
  background-color: #F0FDF4;
  border: 1.5px solid #22C55E;
  color: #15803D;
}

.checker-result-box.ineligible {
  display: block;
  background-color: #FEF2F2;
  border: 1.5px solid #EF4444;
  color: #B91C1C;
}

/* ==========================================================================
   Trustees & Governance Gallery
   ========================================================================== */
.trustees-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.trustee-card {
  background-color: var(--color-canvas-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.24s var(--ease-out), box-shadow 0.24s var(--ease-out), border-color 0.24s var(--ease-out);
  display: flex;
  flex-direction: column;
}

.trustee-card.featured-chairperson {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 320px 1fr;
  background-color: #FFFFFF;
  border: 1.5px solid rgba(0, 67, 105, 0.25);
  box-shadow: var(--shadow-md);
}

.trustee-card.featured-chairperson .trustee-photo-wrap {
  height: 100%;
  min-height: 280px;
}

.trustee-card.featured-chairperson .trustee-details {
  padding: clamp(24px, 3.5vw, 36px);
  justify-content: center;
}

@media (max-width: 860px) {
  .trustee-card.featured-chairperson {
    grid-template-columns: 1fr;
  }
  .trustee-card.featured-chairperson .trustee-photo-wrap {
    height: 300px;
  }
}

.trustee-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary-light);
}

.trustee-photo-wrap {
  width: 100%;
  height: 280px;
  overflow: hidden;
  background-color: var(--color-canvas-slate);
}

.trustee-photo-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform 0.4s ease;
}

.trustee-card:hover .trustee-photo-wrap img {
  transform: scale(1.04);
}

.trustee-details {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.trustee-details h3 {
  font-size: 1.2rem;
  color: var(--color-primary-dark);
}

.trustee-role {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.trustee-details p {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--color-text-muted);
}

/* ==========================================================================
   Partners & Ecosystem Grids
   ========================================================================== */
.dual-pillar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

/* Provincial Footprint Tiered Layout (Zero-Whitespace Invariant) */
.provinces-tier-1 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.provinces-tier-2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.sim-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 36px;
}

.statutory-callout-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding: 24px;
  background-color: var(--color-canvas-slate);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--border-light);
}

.key-details-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 20px;
  background-color: var(--color-canvas-slate);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.eligibility-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.vision-values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

@media (max-width: 900px) {
  .provinces-tier-1,
  .provinces-tier-2 {
    grid-template-columns: 1fr;
  }
  .key-details-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .eligibility-grid,
  .vision-values-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 800px) {
  .statutory-callout-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 540px) {
  .key-details-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .sim-metrics-grid {
    grid-template-columns: 1fr;
  }
}

.pillar-col-card {
  background-color: var(--color-canvas-light);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  box-shadow: var(--shadow-card);
}

.pillar-col-card.featured {
  border-top: 4px solid var(--color-accent);
}

.feature-check-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 32px 0;
}

.feature-check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.94rem;
  color: var(--color-text-main);
  line-height: 1.45;
}

.check-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: rgba(199, 16, 18, 0.1);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   Triage Intake Form
   ========================================================================== */
.triage-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-primary-dark);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 16px;
  border: 1px solid #CBD5E1;
  border-radius: var(--radius-md);
  background-color: #FFFFFF;
  color: var(--color-text-main);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

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

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 67, 105, 0.15);
}

/* Contact Section Responsive Grid */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
  align-items: stretch;
}

.contact-form-card {
  background-color: var(--color-canvas-subtle);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: clamp(28px, 4vw, 44px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
}

/* Google Map Embed Card - Stretches to Match Form Height */
.map-embed-wrapper {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.map-embed-card {
  background-color: var(--color-canvas-light);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  height: 100%;
  flex: 1 1 auto;
}

.map-embed-card iframe {
  width: 100%;
  flex: 1 1 auto;
  min-height: 380px;
  border: 0;
  display: block;
}

.map-card-body {
  padding: clamp(24px, 3vw, 32px);
  background-color: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  flex-shrink: 0;
  border-top: 1px solid var(--border-light);
}

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  
  .map-embed-card iframe {
    min-height: 350px;
  }
}

/* ==========================================================================
   Footer Coherence & Social Media Hub Protocol
   ========================================================================== */
.site-footer {
  background-color: var(--color-canvas-dark);
  color: var(--color-text-white);
  padding: clamp(48px, 6vw, 64px) 0 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.1fr 1.3fr;
  gap: clamp(24px, 4vw, 48px);
  margin-bottom: 40px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo img {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.footer-bio {
  font-size: 0.88rem;
  line-height: 1.55;
  color: var(--color-text-white-muted);
  max-width: 320px;
}

.footer-social-cluster {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 4px;
}

.footer-social-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-white);
  transition: transform 0.2s var(--ease-out), background-color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.footer-social-btn:hover {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.footer-social-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.footer-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 14px;
  letter-spacing: 0.02em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-link {
  font-size: 0.88rem;
  color: var(--color-text-white-muted);
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--color-text-white);
  text-decoration: underline;
}

.footer-contact-item {
  font-size: 0.86rem;
  color: var(--color-text-white-muted);
  line-height: 1.5;
  margin-bottom: 8px;
}

.footer-contact-item strong {
  color: var(--color-text-white);
  display: block;
}

/* Footer Bottom / Sub-Bar Protocol */
.footer-bottom,
.footer-sub-bar {
  margin-top: clamp(36px, 5vw, 52px);
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.footer-legal-copy {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.6;
  max-width: 680px;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.footer-legal-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  min-height: 40px;
  background-color: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  color: #E2E8F0;
  text-decoration: none;
  letter-spacing: 0.02em;
  transition: transform 0.2s var(--ease-out), background-color 0.2s var(--ease-out), border-color 0.2s var(--ease-out), color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.footer-legal-chip svg {
  color: #38BDF8;
  flex-shrink: 0;
  transition: transform 0.2s ease, color 0.2s ease;
}

.footer-legal-chip:hover {
  background-color: rgba(14, 165, 233, 0.15);
  border-color: rgba(56, 189, 248, 0.45);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.footer-legal-chip:hover svg {
  color: #FFFFFF;
  transform: scale(1.1);
}

.footer-legal-chip:active {
  transform: scale(0.97);
}

@media (max-width: 900px) {
  .footer-bottom,
  .footer-sub-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
}

.footer-legal-link {
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s ease;
}

.footer-legal-link:hover {
  color: var(--color-text-white);
}

/* ==========================================================================
   Legal Document Layout (For Privacy Policy, Terms, PAIA)
   ========================================================================== */
.legal-page-header {
  padding: 60px 0 40px 0;
  background-color: var(--color-canvas-subtle);
  border-bottom: 1px solid var(--border-light);
}

.legal-content-wrap {
  max-width: 840px;
  margin: 0 auto;
  padding: 48px 0 80px 0;
}

.legal-section-block {
  margin-bottom: 36px;
}

.legal-section-block h2 {
  font-size: 1.45rem;
  color: var(--color-primary-dark);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-light);
}

.legal-section-block p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 14px;
  max-width: 100%;
}

.legal-section-block ul {
  padding-left: 24px;
  margin-bottom: 14px;
}

.legal-section-block li {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 8px;
}

.legal-badge-pill {
  display: inline-block;
  padding: 4px 12px;
  background-color: rgba(0, 67, 105, 0.08);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 12px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-content {
    align-items: center;
  }
  .hero-trust-bar {
    justify-content: center;
  }
  .giraffe-grid {
    grid-template-columns: 1fr;
  }
  .trustees-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .simulator-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-phone {
    display: none;
  }
  .mobile-toggle {
    display: flex;
  }
  .metric-grid {
    grid-template-columns: 1fr;
  }
  .innovations-grid {
    grid-template-columns: 1fr;
  }
  .dual-pillar-grid {
    grid-template-columns: 1fr;
  }
  .trustees-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-sub-bar {
    flex-direction: column;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ==========================================================================
   Anchor Institutional Donor Spotlight Standards
   ========================================================================== */
.donor-spotlight-section {
  padding: 44px 0;
  background-color: var(--color-canvas-light);
  border-bottom: 1px solid var(--border-light);
}

.donor-spotlight-card {
  background-color: var(--color-canvas-subtle);
  border: 1.5px solid rgba(0, 67, 105, 0.14);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 3.5vw, 36px) clamp(24px, 4vw, 44px);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.donor-spotlight-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: linear-gradient(180deg, #F59E0B 0%, #C71012 100%);
}

.donor-logo-wrap {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  min-width: 200px;
  max-width: 240px;
}

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

.donor-spotlight-content h3 {
  font-size: clamp(1.2rem, 1.8vw, 1.45rem);
  color: var(--color-primary-dark);
  margin: 6px 0 8px 0;
}

.donor-spotlight-content p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  max-width: 72ch;
}

.donor-badge-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.donor-stat-pill {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.donor-stat-pill strong {
  display: block;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1.1;
  font-feature-settings: 'tnum';
}

.donor-stat-pill span {
  font-size: 0.78rem;
  color: var(--color-text-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-donor-strip {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-donor-strip span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
  display: block;
  margin-bottom: 8px;
}

.footer-donor-strip img {
  height: 38px;
  width: auto;
  object-fit: contain;
  opacity: 0.92;
  transition: opacity 0.2s ease;
}

.footer-donor-strip img:hover {
  opacity: 1;
}

@media (max-width: 900px) {
  .donor-spotlight-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .donor-logo-wrap {
    margin: 0 auto;
  }
  .donor-spotlight-content p {
    margin: 0 auto;
  }
  .donor-badge-col {
    align-items: center;
  }
}


/* ==========================================================================
   Emil Kowalski Design Engineering — Unhurried Motion & Interaction Suite
   ========================================================================== */

/* 1. Unhurried Scroll Reveal Engine (650ms custom curve, 0.985 scale entry) */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(22px) scale(0.985);
  transition: opacity var(--duration-reveal) var(--ease-reveal),
              transform var(--duration-reveal) var(--ease-reveal);
  will-change: opacity, transform;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Stagger Delays for Grid Children */
.stagger-1 { transition-delay: 60ms; }
.stagger-2 { transition-delay: 120ms; }
.stagger-3 { transition-delay: 180ms; }
.stagger-4 { transition-delay: 240ms; }
.stagger-5 { transition-delay: 300ms; }
.stagger-6 { transition-delay: 360ms; }

/* 2. Tactile Press Feedback (:active) */
.btn:active {
  transform: scale(0.97) !important;
}

.metaphor-pill:active {
  transform: translateX(4px) scale(0.985) !important;
}

.checker-option:active {
  transform: scale(0.985) !important;
}

.footer-legal-chip:active {
  transform: scale(0.96) !important;
}

.footer-social-btn:active {
  transform: scale(0.93) !important;
}

.trustee-card:active,
.innovation-card:active,
.pillar-col-card:active {
  transform: translateY(-2px) scale(0.99);
}

/* 3. Refined Desktop Hover Transitions */
@media (hover: hover) and (pointer: fine) {
  .trustee-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px -6px rgba(0, 67, 105, 0.14);
    border-color: rgba(0, 67, 105, 0.25);
  }

  .trustee-photo-wrap {
    overflow: hidden;
  }

  .trustee-photo-wrap img {
    transition: transform 0.45s var(--ease-reveal);
    will-change: transform;
  }

  .trustee-card:hover .trustee-photo-wrap img {
    transform: scale(1.04);
  }

  .pillar-col-card {
    transition: transform 0.24s var(--ease-out), box-shadow 0.24s var(--ease-out), border-color 0.24s var(--ease-out);
  }

  .pillar-col-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(0, 67, 105, 0.25);
  }

  .donor-spotlight-card {
    transition: transform 0.24s var(--ease-out), box-shadow 0.24s var(--ease-out), border-color 0.24s var(--ease-out);
  }

  .donor-spotlight-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 44px -8px rgba(0, 67, 105, 0.14);
    border-color: rgba(0, 67, 105, 0.25);
  }

  .contact-form-card,
  .map-embed-card,
  .video-frame-container,
  .video-wrapper {
    transition: transform 0.24s var(--ease-out), box-shadow 0.24s var(--ease-out), border-color 0.24s var(--ease-out);
  }

  .contact-form-card:hover,
  .map-embed-card:hover,
  .video-frame-container:hover,
  .video-wrapper:hover {
    box-shadow: 0 24px 56px -12px rgba(0, 67, 105, 0.22);
    border-color: rgba(0, 67, 105, 0.25);
  }

  .checker-option:hover {
    transform: translateX(4px);
    background-color: #FFFFFF;
    border-color: var(--color-primary);
    box-shadow: 0 2px 10px rgba(0, 67, 105, 0.06);
  }

  .metaphor-pill:hover {
    transform: translateX(6px);
    border-color: var(--color-primary);
    box-shadow: 0 4px 16px rgba(0, 67, 105, 0.08);
  }
}

/* 4. Form Input Focus Transitions */
.form-input, .form-select, .form-textarea {
  transition: border-color 0.18s var(--ease-out), box-shadow 0.18s var(--ease-out), background-color 0.18s var(--ease-out);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 67, 105, 0.14);
  background-color: #FFFFFF;
}

/* 5. Reduced Motion Enforcement */
@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  .nav-link::after {
    transition: none !important;
  }
}