/* =================================================================
   BGI GOVERNANCE WEBSITE - CORE STYLES
   Warm, community-oriented design with accessibility in mind
   ================================================================= */

/* ========== CSS RESET & CUSTOM PROPERTIES ========== */

:root {
  /* Color Palette */
  --color-primary: #1a5c57;        /* Deep teal */
  --color-accent: #d4a853;         /* Warm amber */
  --color-background: #faf7f2;     /* Soft cream */
  --color-text: #2d2d2d;           /* Dark charcoal */
  --color-secondary-1: #7ba390;    /* Gentle sage green */
  --color-secondary-2: #c97b63;    /* Coral */

  /* Neutrals */
  --color-light: #f5f3ef;
  --color-border: #e8e3db;
  --color-muted: #9a9a9a;

  /* Typography */
  --font-serif: Georgia, 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;

  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-lg: 18px;
  --font-size-xl: 24px;
  --font-size-2xl: 32px;
  --font-size-3xl: 48px;

  --line-height-tight: 1.4;
  --line-height-normal: 1.6;
  --line-height-relaxed: 1.8;

  /* Spacing */
  --spacing-xs: 8px;
  --spacing-sm: 12px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;

  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 1000;

  /* Layout */
  --max-width-content: 1200px;
  --max-width-text: 720px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: var(--line-height-normal);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========== BASE ELEMENTS ========== */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: var(--line-height-tight);
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: var(--font-size-2xl);
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: var(--font-size-xl);
  margin-top: var(--spacing-xl);
}

h4 {
  font-size: var(--font-size-lg);
  color: var(--color-primary);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text);
}

p + p {
  margin-top: var(--spacing-md);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

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

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

strong {
  font-weight: 600;
}

em {
  font-style: italic;
}

ul, ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

li {
  margin-bottom: var(--spacing-sm);
}

blockquote {
  border-left: 4px solid var(--color-accent);
  padding-left: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  font-style: italic;
  color: var(--color-muted);
  line-height: var(--line-height-relaxed);
}

code {
  font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
  background-color: var(--color-light);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  font-size: 0.9em;
}

pre {
  background-color: var(--color-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin-bottom: var(--spacing-md);
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
}

/* ========== BUTTONS ========== */

button {
  font-family: var(--font-sans);
  cursor: pointer;
  border: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  font-size: var(--font-size-base);
  font-weight: 600;
  padding: var(--spacing-md) var(--spacing-lg);
}

.btn {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  text-align: center;
  transition: all var(--transition-fast);
  cursor: pointer;
}

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

.btn-primary:hover {
  background-color: var(--color-primary);
  filter: brightness(1.1);
}

.btn-secondary {
  background-color: var(--color-accent);
  color: white;
}

.btn-secondary:hover {
  background-color: var(--color-accent);
  filter: brightness(0.95);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: white;
}

/* ========== NAVIGATION ========== */

.navbar {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  background-color: white;
  border-bottom: 1px solid var(--color-border);
  z-index: var(--z-sticky);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.navbar-container {
  max-width: var(--max-width-content);
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  display: -webkit-flex;
  display: flex;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  -webkit-align-items: center;
  align-items: center;
}

.logo {
  font-size: var(--font-size-xl);
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
}

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

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

.nav-links > * + * {
  margin-left: var(--spacing-xl);
}

.nav-link {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-fast);
}

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

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

.nav-link.active {
  color: var(--color-primary);
  font-weight: 600;
}

/* Mobile Menu Toggle */
.hamburger {
  display: none;
  -webkit-flex-direction: column;
  flex-direction: column;
  cursor: pointer;
  background: none;
  padding: 0;
}

.hamburger span {
  width: 24px;
  height: 3px;
  background-color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  margin-bottom: 3px;
}

.hamburger span:last-child {
  margin-bottom: 0;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(9px, 9px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

/* ========== TOGGLE SWITCH (HUMAN/AGENT) ========== */

/* Mode toggle container */
.mode-toggle {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-flex-shrink: 0;
  flex-shrink: 0;
}

.mode-toggle > * + * {
  margin-left: 10px;
}

/* "Human" and "Agent" labels */
.mode-label {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-muted);
  transition: var(--transition-fast);
  user-select: none;
}

/* Active label highlighting */
body:not(.perspective-agent) .mode-toggle .mode-label:first-child {
  color: var(--color-primary);
  font-weight: 700;
}
body.perspective-agent .mode-toggle .mode-label:last-child {
  color: var(--color-primary);
  font-weight: 700;
}
body.perspective-agent .mode-toggle .mode-label:first-child {
  color: var(--color-muted);
  font-weight: 500;
}

/* The toggle button itself — pill shaped */
.toggle-btn {
  position: relative;
  width: 52px;
  height: 28px;
  background: var(--color-secondary-1);
  border: none;
  border-radius: 14px;
  cursor: pointer;
  transition: var(--transition-normal);
  padding: 0;
  flex-shrink: 0;
}
.toggle-btn:hover {
  opacity: 0.85;
}

/* The sliding circle inside the button */
.toggle-circle {
  display: block;
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  background: white;
  border-radius: 50%;
  transition: var(--transition-normal);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* Active state — circle slides right, color changes */
body.perspective-agent .toggle-btn {
  background: var(--color-accent);
}
body.perspective-agent .toggle-circle {
  left: 27px;
}

/* Legacy selectors for any old toggle patterns still in HTML */
.nav-toggle-container,
.perspective-toggle {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

/* ========== HERO SECTION ========== */

.hero {
  padding: var(--spacing-2xl) var(--spacing-lg);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary-1) 100%);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 400px;
  height: 400px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  pointer-events: none;
}

.hero-content {
  max-width: var(--max-width-text);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero h1 {
  color: white;
  font-size: var(--font-size-3xl);
  margin-bottom: var(--spacing-lg);
}

.hero p {
  color: rgba(255, 255, 255, 0.95);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--spacing-xl);
}

/* ========== CONTENT SECTIONS ========== */

.section {
  padding: var(--spacing-2xl) var(--spacing-lg);
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.section-wide {
  padding: var(--spacing-2xl) var(--spacing-lg);
}

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

.section.bg-teal {
  background-color: var(--color-primary);
  color: white;
}

.section.bg-teal h2,
.section.bg-teal h3 {
  color: var(--color-accent);
}

.content-wrapper {
  max-width: var(--max-width-text);
  margin: 0 auto;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

/* ========== CARDS ========== */

.card {
  background-color: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border: 1px solid var(--color-border);
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-header {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--color-border);
}

.card-title {
  font-size: var(--font-size-lg);
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  font-weight: 500;
}

.card-content {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
}

.card-footer {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
}

/* Decision Cards */
.decision-card {
  background: linear-gradient(135deg, rgba(26, 92, 87, 0.05) 0%, rgba(123, 163, 144, 0.05) 100%);
  border-left: 4px solid var(--color-primary);
}

.decision-card.pattern {
  border-left-color: var(--color-secondary-1);
}

.decision-card.flourishing {
  border-left-color: var(--color-secondary-2);
}

/* ========== PERSPECTIVE VIEW SYSTEM ========== */

/* Default: show both human and agent content */
.human-view,
.agent-view {
  display: block;
}

/* When perspective-human is active, hide agent-only content */
body.perspective-human .agent-view {
  display: none;
}

/* When perspective-agent is active, hide human-only content */
body.perspective-agent .human-view {
  display: none;
}

/* Toggle perspective panels (side-by-side → single view) */
body.perspective-human .perspective-agent-panel {
  display: none;
}
body.perspective-agent .perspective-human-panel {
  display: none;
}
/* When one panel is hidden, let the remaining one fill the space */
body.perspective-human .perspective-split,
body.perspective-agent .perspective-split {
  grid-template-columns: 1fr;
}
body.perspective-human .perspective-human-panel,
body.perspective-agent .perspective-agent-panel {
  border-right: none;
}

/* Highlight active perspective */
.perspective-indicator {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  background-color: var(--color-light);
  border-left: 3px solid var(--color-accent);
  margin: var(--spacing-md) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text);
  font-weight: 500;
}

/* ========== SIDEBAR NAVIGATION ========== */

.sidebar-nav {
  position: sticky;
  top: calc(60px + var(--spacing-lg));
  width: 250px;
  padding: var(--spacing-lg);
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  height: fit-content;
}

.sidebar-nav h3 {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-base);
}

.sidebar-nav ul {
  list-style: none;
  padding: 0;
}

.sidebar-nav li {
  margin-bottom: 0;
}

.sidebar-nav a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  border-left: 3px solid transparent;
  transition: all var(--transition-fast);
}

.sidebar-nav a:hover {
  background-color: white;
  border-left-color: var(--color-accent);
  color: var(--color-primary);
}

.sidebar-nav a.active {
  background-color: white;
  border-left-color: var(--color-primary);
  color: var(--color-primary);
  font-weight: 600;
}

/* ========== ACCORDION/EXPANDABLE SECTIONS ========== */

.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--spacing-lg);
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: var(--color-light);
  border: none;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--color-primary);
  transition: all var(--transition-fast);
}

.accordion-header:hover {
  background-color: white;
}

.accordion-header.active {
  background-color: white;
  color: var(--color-primary);
}

.accordion-toggle {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
  font-size: var(--font-size-sm);
}

.accordion-header.active .accordion-toggle {
  transform: rotate(180deg);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.accordion-body.active {
  max-height: 1000px;
  padding: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.accordion-content {
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
}

/* ========== FOOTER ========== */

footer {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-2xl) var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.footer-container {
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-section h4,
.footer-brand h4,
.footer-column h5,
footer h4,
footer h5 {
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
}

footer p,
.footer-note,
.footer-brand p {
  color: rgba(255, 255, 255, 0.85);
}

.footer-section ul,
.footer-column ul,
footer nav ul {
  list-style: none;
  padding: 0;
}

.footer-section li,
.footer-column li,
footer nav li {
  margin-bottom: var(--spacing-sm);
}

.footer-section a,
.footer-column a,
.footer-nav a,
footer a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-section a:hover,
.footer-column a:hover,
.footer-nav a:hover,
footer a:hover {
  color: var(--color-accent);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-nav {
  display: -webkit-flex;
  display: flex;
}

.footer-nav > * + * {
  margin-left: var(--spacing-xl);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: var(--spacing-xl);
  text-align: center;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.8);
}

/* ========== BREADCRUMBS ========== */

.breadcrumbs {
  display: -webkit-flex;
  display: flex;
  list-style: none;
  margin-bottom: var(--spacing-xl);
  padding: var(--spacing-md) 0;
  font-size: var(--font-size-sm);
}

.breadcrumbs li {
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  margin-right: var(--spacing-sm);
}

.breadcrumbs a {
  color: var(--color-primary);
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.breadcrumbs li:not(:last-child)::after {
  content: '→';
  color: var(--color-muted);
}

.breadcrumbs li.active {
  color: var(--color-muted);
}

/* ========== BEFORE/AFTER COMPARISON ========== */

.comparison-blocks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}

.comparison-block {
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  position: relative;
}

.comparison-before {
  background-color: #fce4ec;
  border-left: 4px solid #c97b63;
}

.comparison-after {
  background-color: #e8f5e9;
  border-left: 4px solid #7ba390;
}

.comparison-label {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--spacing-md);
}

.comparison-before .comparison-label {
  color: #c97b63;
}

.comparison-after .comparison-label {
  color: #7ba390;
}

/* ========== BUILDERS PAGE STYLING ========== */

.engineering-mapping {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.mapping-item {
  background-color: var(--color-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
}

.mapping-item h4 {
  margin-bottom: var(--spacing-md);
  margin-top: 0;
}

.mapping-item p {
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}

.table-wrapper {
  overflow-x: auto;
  margin: var(--spacing-xl) 0;
}

.translation-table {
  width: 100%;
  border-collapse: collapse;
  background-color: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.translation-table thead {
  background-color: var(--color-primary);
  color: white;
}

.translation-table th {
  padding: var(--spacing-lg);
  text-align: left;
  font-weight: 700;
  font-family: var(--font-serif);
  font-size: var(--font-size-lg);
}

.translation-table td {
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
}

.translation-table tbody tr:last-child td {
  border-bottom: none;
}

.translation-table tbody tr:hover {
  background-color: var(--color-light);
}

/* Interactive table row styles */
.translation-table tbody tr.table-row {
  cursor: pointer;
  transition: background-color var(--transition-normal);
}

.translation-table tbody tr.table-row:hover {
  background-color: var(--color-light);
}

.translation-table tbody tr.table-row.expanded {
  background-color: var(--color-light);
}

.translation-table tbody tr.table-row td:first-child {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.expand-indicator {
  display: inline-block;
  width: 24px;
  text-align: center;
  font-weight: 700;
  color: var(--color-primary);
  transition: transform var(--transition-normal);
}

.translation-table tbody tr.table-row.expanded .expand-indicator {
  transform: rotate(45deg);
}

/* Detail row styles */
.translation-table tbody tr.table-detail {
  display: none;
  background-color: var(--color-light-2, rgba(0, 0, 0, 0.03));
}

.translation-table tbody tr.table-detail.visible {
  display: table-row;
  animation: slideDown var(--transition-normal) ease-out;
}

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

.translation-table tbody tr.table-detail td {
  padding: 0;
  border-bottom: none;
}

.detail-content {
  padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-lg) var(--spacing-xl);
  color: var(--color-text-secondary, rgba(0, 0, 0, 0.7));
  font-size: var(--font-size-sm, 0.95rem);
  line-height: var(--line-height-relaxed);
}

.detail-content p {
  margin: 0 0 var(--spacing-md) 0;
}

.detail-content p:last-child {
  margin-bottom: 0;
}

.detail-content strong {
  color: var(--color-primary);
  font-weight: 600;
}

.template-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}

.template-card {
  background-color: white;
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  border: 2px solid var(--color-border);
  transition: all var(--transition-normal);
}

.template-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-accent);
  transform: translateY(-4px);
}

.template-card .card-header {
  border-bottom: 2px solid var(--color-accent);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
}

.template-card .card-title {
  color: var(--color-primary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}

.template-card .card-content p:first-child {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.template-card ul {
  margin-left: var(--spacing-lg);
}

.template-card li {
  margin-bottom: var(--spacing-sm);
  line-height: var(--line-height-relaxed);
}

.agent-governance {
  margin: var(--spacing-xl) 0;
}

.agent-principle {
  background-color: white;
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-secondary-2);
}

.agent-principle h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.agent-principle p {
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}

.checklist {
  margin: var(--spacing-xl) 0;
}

.checklist-item {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--color-light);
  border-radius: var(--radius-lg);
  align-items: flex-start;
}

.checklist-box {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  margin-top: 2px;
}

.checklist-item p {
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}

/* ========== GLOSSARY STYLING ========== */

.glossary-intro {
  background-color: var(--color-light);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
  margin-bottom: var(--spacing-xl);
}

.glossary-intro p {
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}

.glossary-search {
  margin-bottom: var(--spacing-xl);
  background-color: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.glossary-search-input {
  width: 100%;
  max-width: 500px;
  padding: var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--font-size-base);
  transition: border-color var(--transition-fast);
}

.glossary-search-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.search-hint {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  margin-top: var(--spacing-sm);
  margin-bottom: 0;
}

.glossary-entries {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.glossary-entry {
  background-color: white;
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-accent);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: block;
}

.glossary-entry:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.glossary-entry.hidden {
  display: none;
}

.glossary-term-name {
  color: var(--color-primary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  margin-top: 0;
  font-family: var(--font-serif);
  font-weight: 700;
}

.glossary-definition {
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--spacing-md);
  font-style: italic;
  line-height: var(--line-height-relaxed);
}

.glossary-details {
  margin-top: var(--spacing-lg);
}

.glossary-box {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}

.glossary-box:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.glossary-box h4 {
  color: var(--color-primary);
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-sm);
  margin-top: 0;
}

.glossary-box p {
  margin-bottom: 0;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
}

.glossary-term {
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-md);
  background-color: var(--color-light);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent);
  position: relative;
  cursor: help;
}

.glossary-term:hover {
  box-shadow: var(--shadow-sm);
}

.glossary-term dt {
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-lg);
}

.glossary-term dd {
  color: var(--color-text);
  margin: 0;
  line-height: var(--line-height-relaxed);
}

.glossary-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

/* ========== BOTTOM NAVIGATION ========== */

.bottom-nav {
  background-color: var(--color-light);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-xl) var(--spacing-lg) !important;
  margin-top: var(--spacing-2xl);
}

.nav-buttons {
  display: flex;
  gap: var(--spacing-lg);
  justify-content: space-between;
  flex-wrap: wrap;
}

/* ========== RESPONSIVE DESIGN ========== */

@media (max-width: 768px) {
  :root {
    --font-size-base: 15px;
    --font-size-2xl: 28px;
    --font-size-3xl: 36px;
  }

  .navbar-container {
    padding: var(--spacing-md);
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid var(--color-border);
    z-index: var(--z-dropdown);
  }

  .nav-links.active {
    display: flex;
  }

  .nav-link {
    padding: var(--spacing-md) var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
  }

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

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

  .hamburger {
    display: flex;
  }

  .toggle-label {
    display: inline;
  }

  .logo {
    font-size: var(--font-size-lg);
  }

  .hero {
    padding: var(--spacing-xl) var(--spacing-lg);
  }

  .hero h1 {
    font-size: var(--font-size-2xl);
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    width: 100%;
  }

  .section {
    padding: var(--spacing-xl) var(--spacing-md);
  }

  .content-grid {
    grid-template-columns: 1fr;
  }

  .comparison-blocks {
    grid-template-columns: 1fr;
  }

  .sidebar-nav {
    position: static;
    width: 100%;
    margin-bottom: var(--spacing-xl);
    top: auto;
  }

  .page-layout {
    display: flex;
    flex-direction: column;
  }

  .footer-grid,
  .footer-content {
    grid-template-columns: 1fr;
  }
  .footer-nav {
    -webkit-flex-direction: column;
    flex-direction: column;
  }

  .footer-nav > * + * {
    margin-left: 0;
    margin-top: var(--spacing-lg);
  }

  .glossary-list {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: var(--font-size-2xl);
  }

  h2 {
    font-size: var(--font-size-xl);
  }

  .switch {
    width: 60px;
    height: 30px;
  }

  .switch input + .slider::before {
    width: 22px;
    height: 22px;
  }

  input:checked + .slider::before {
    transform: translateX(30px);
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-base: 14px;
    --spacing-lg: 16px;
    --spacing-xl: 24px;
  }

  h1 {
    font-size: var(--font-size-xl);
  }

  h2 {
    font-size: var(--font-size-lg);
  }

  .logo {
    font-size: var(--font-size-base);
  }

  .hero {
    padding: var(--spacing-lg);
  }

  .hero h1 {
    font-size: var(--font-size-lg);
  }

  .section {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .card {
    padding: var(--spacing-md);
  }

  .btn {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-sm);
  }

  .glossary-search input {
    max-width: 100%;
  }
}

/* ========== PRINT STYLES ========== */

@media print {
  body {
    background-color: white;
    color: black;
  }

  .navbar,
  footer,
  .hamburger,
  .perspective-toggle {
    display: none;
  }

  a {
    color: var(--color-primary);
    text-decoration: underline;
  }

  .section {
    page-break-inside: avoid;
    padding: 0 0 var(--spacing-lg) 0;
  }

  h2 {
    page-break-after: avoid;
  }
}

/* ========== ACCESSIBILITY ========== */

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

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

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

  html {
    scroll-behavior: auto;
  }
}

/* =================================================================
   SUB-PAGE VARIANT STYLES
   Styles for class names used by sub-pages
   ================================================================= */

/* --- Alternate Nav (sub-pages use .main-nav) --- */
.main-nav {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: rgba(250, 247, 242, 0.97);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-sm) var(--spacing-lg);
  display: -webkit-flex;
  display: flex;
  -webkit-align-items: center;
  align-items: center;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
.main-nav .nav-brand {
  font-family: var(--font-serif);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
}
.main-nav .nav-links {
  list-style: none;
  display: -webkit-flex;
  display: flex;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}

.main-nav .nav-links > * + * {
  margin-left: var(--spacing-md);
}
.main-nav .nav-links a {
  text-decoration: none;
  color: var(--color-text);
  font-size: var(--font-size-sm);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: var(--transition-fast);
}
.main-nav .nav-links a:hover,
.main-nav .nav-links a.active {
  color: var(--color-primary);
  background: rgba(26, 92, 87, 0.08);
}
.main-nav.scrolled {
  box-shadow: var(--shadow-sm);
}

/* Mode toggle sub-page overrides removed — now handled in main toggle section */

/* --- Content Sections --- */
.content-section {
  padding: var(--spacing-2xl) var(--spacing-lg);
}
.container {
  max-width: var(--max-width-content);
  margin: 0 auto;
}
.content-section .container {
  max-width: var(--max-width-text);
}
.content-section h2 {
  margin-bottom: var(--spacing-lg);
}
.content-section p {
  margin-bottom: var(--spacing-md);
  line-height: var(--line-height-relaxed);
}

/* --- Failure Stories --- */
.failure-story {
  background: var(--color-light);
  border-left: 4px solid var(--color-secondary-2);
  padding: var(--spacing-lg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: var(--spacing-lg);
}
.failure-story h3 {
  color: var(--color-secondary-2);
  margin-bottom: var(--spacing-sm);
}

/* --- Comparison Blocks --- */
.comparison, .comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
}
.comparison-item, .comparison-card {
  padding: var(--spacing-lg);
  border-radius: var(--radius-md);
}
.comparison-item.before, .comparison-card.reactive {
  background: #fef2f2;
  border: 2px solid #e8a0a0;
}
.comparison-item.after, .comparison-card.coherent {
  background: #f0faf5;
  border: 2px solid var(--color-secondary-1);
}

/* --- Invariant Cards --- */
.invariant-card, .invariant {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  box-shadow: var(--shadow-sm);
}
.invariant-card h3, .invariant h3 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-lg);
}
.invariants-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
}

/* --- Pattern Items (Flourishing page) --- */
.pattern-item {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.pattern-header {
  padding: var(--spacing-lg);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: var(--transition-fast);
  position: relative;
}
.pattern-header::after {
  content: '+';
  position: absolute;
  right: var(--spacing-lg);
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--font-size-xl);
  color: var(--color-secondary-1);
  font-weight: 300;
  transition: var(--transition-normal);
}
.pattern-header.active::after {
  content: '\2212';
}
.pattern-header:hover {
  background: var(--color-light);
}
.pattern-header h3 {
  margin-bottom: var(--spacing-xs);
}
.pattern-aka {
  color: var(--color-muted);
  font-style: italic;
  font-size: var(--font-size-sm);
}
.pattern-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 var(--spacing-lg);
}
.pattern-content.active {
  max-height: 3000px;
  padding: 0 var(--spacing-lg) var(--spacing-lg);
}
.pattern-purpose {
  font-size: var(--font-size-lg);
  color: var(--color-secondary-1);
  font-style: italic;
  margin-bottom: var(--spacing-md);
}
.pattern-section {
  margin-bottom: var(--spacing-lg);
}
.pattern-section h4 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-base);
  font-family: var(--font-sans);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.tier-label {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin: var(--spacing-xs);
}
.tier-foundation { background: rgba(26, 92, 87, 0.1); color: var(--color-primary); }
.tier-meaning { background: rgba(212, 168, 83, 0.15); color: #96792e; }
.tier-existential { background: rgba(201, 123, 99, 0.15); color: var(--color-secondary-2); }

/* --- Glossary Entries --- */
.glossary-search {
  margin-bottom: var(--spacing-xl);
}
.glossary-search input,
.glossary-search-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  font-family: var(--font-sans);
  background: white;
  transition: var(--transition-fast);
}
.glossary-search input:focus,
.glossary-search-input:focus {
  border-color: var(--color-primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(26, 92, 87, 0.1);
}
.glossary-entries {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--spacing-lg);
}
.glossary-entry {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
}
.glossary-entry:hover {
  border-color: var(--color-secondary-1);
  box-shadow: var(--shadow-md);
}
.glossary-term-name {
  color: var(--color-primary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
}
.glossary-entry .why-matters {
  color: var(--color-secondary-1);
  font-weight: 600;
  margin-top: var(--spacing-sm);
}
.glossary-entry .drift {
  color: var(--color-secondary-2);
  font-style: italic;
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
}

/* --- Translation Table (Builders page) --- */
.translation-table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-lg) 0;
  background: white;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.translation-table th {
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  font-family: var(--font-sans);
  font-weight: 600;
}
.translation-table td {
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--color-border);
}
.translation-table tr:hover td {
  background: var(--color-light);
}

/* --- Template Cards (Builders page) --- */
.template-card {
  background: white;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.template-card h3 {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}
.template-field {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-sm);
}
.template-field strong {
  min-width: 140px;
  color: var(--color-primary);
}

/* --- Lever Cards (Toolkit page) --- */
.lever-card {
  background: white;
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}
.lever-card h3 {
  margin-bottom: var(--spacing-sm);
}

/* --- Ignition Cards (Case Study) --- */
.ignition-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}
.ignition-card {
  background: white;
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  text-align: center;
}
.ignition-card h4 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-base);
}

/* --- Bottom Navigation --- */
.bottom-nav, .page-navigation {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-2xl) var(--spacing-lg);
  border-top: 1px solid var(--color-border);
  margin-top: var(--spacing-2xl);
}
.bottom-nav a, .page-navigation a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  transition: var(--transition-fast);
}
.bottom-nav a:hover, .page-navigation a:hover {
  color: var(--color-accent);
}

/* --- Operating Loop Flow --- */
.loop-step, .step {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  position: relative;
}
.loop-step::before, .step::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -var(--spacing-md);
  width: 2px;
  height: var(--spacing-md);
  background: var(--color-border);
}
.loop-step:last-child::before, .step:last-child::before {
  display: none;
}

/* --- Lane Cards --- */
.lane-card {
  background: white;
  border: 1px solid var(--color-border);
  border-top: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
}
.lanes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
}

/* --- Checklist --- */
.checklist {
  list-style: none;
}
.checklist li {
  padding: var(--spacing-sm) 0;
  padding-left: var(--spacing-xl);
  position: relative;
  border-bottom: 1px solid var(--color-border);
}
.checklist li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--color-secondary-1);
  font-weight: 700;
  font-size: var(--font-size-lg);
}

/* --- Action Cards (Toolkit) --- */
.action-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
}

/* --- Mock Decision Card visual --- */
.decision-card-mock {
  background: white;
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
  box-shadow: var(--shadow-md);
  max-width: 600px;
}
.decision-card-mock h3 {
  text-align: center;
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}
.card-field {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--spacing-sm);
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}
.card-field .field-label {
  font-weight: 700;
  color: var(--color-primary);
}
.card-field .field-value {
  color: var(--color-muted);
  font-style: italic;
}

/* --- Adoption Strategies --- */
.strategy-card {
  display: flex;
  gap: var(--spacing-md);
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}
.strategy-number {
  font-family: var(--font-serif);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-accent);
  min-width: 40px;
}

/* --- Sub-page responsive --- */
@media (max-width: 768px) {
  .main-nav {
    flex-wrap: wrap;
  }
  .main-nav .nav-links {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 0;
    background: var(--color-background);
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-sm);
  }
  .main-nav .nav-links.active {
    display: flex;
  }
  .main-nav .nav-links a {
    padding: var(--spacing-sm) var(--spacing-md);
    display: block;
  }
  .mode-toggle {
    order: 3;
    margin-top: var(--spacing-xs);
  }
  .comparison, .comparison-grid {
    grid-template-columns: 1fr;
  }
  .invariants-grid {
    grid-template-columns: 1fr;
  }
  .lanes-grid {
    grid-template-columns: 1fr;
  }
  .glossary-entries {
    grid-template-columns: 1fr;
  }
  .ignition-cards {
    grid-template-columns: 1fr 1fr;
  }
  .card-field {
    grid-template-columns: 1fr;
  }
}

/* =================================================================
   COMPREHENSIVE FIX — ALL MISSING CLASSES
   Covers every HTML class across all 7 pages that had no CSS rule
   ================================================================= */

/* ---- HERO VARIANTS ---- */
.hero-headline {
  color: white;
  font-size: var(--font-size-3xl);
  font-family: var(--font-serif);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
}
.hero-subline,
.hero-subtitle {
  color: rgba(255, 255, 255, 0.92);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-lg);
}
.hero h2.hero-headline {
  margin-top: 0;
}

/* ---- CONTENT WRAPPER (builders, glossary) ---- */
.content-wrapper {
  max-width: var(--max-width-text);
  margin: 0 auto;
}

/* ---- SECTION BACKGROUND VARIANTS (full-width fix) ---- */
.section.bg-light,
.section.bg-teal {
  max-width: none;
  padding-left: var(--spacing-lg);
  padding-right: var(--spacing-lg);
}
.section.bg-light .content-wrapper,
.section.bg-teal .content-wrapper,
.section.bg-light .container,
.section.bg-teal .container {
  max-width: var(--max-width-content);
  margin: 0 auto;
}

/* ---- INDEX.HTML: CORE INSIGHT SECTION ---- */
.core-insight {
  padding: var(--spacing-2xl) var(--spacing-lg);
  background-color: var(--color-light);
}
.insight-container,
.ways-container,
.invariants-container,
.patterns-container,
.started-container {
  max-width: var(--max-width-content);
  margin: 0 auto;
}
.section-title {
  font-family: var(--font-serif);
  font-size: var(--font-size-2xl);
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}
.insight-text {
  max-width: var(--max-width-text);
  margin: 0 auto var(--spacing-xl);
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}
.comparison-title {
  color: var(--color-primary);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
}
.comparison-list {
  list-style: none;
  padding: 0;
  margin-bottom: var(--spacing-md);
}
.comparison-list li {
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.comparison-list li:last-child {
  border-bottom: none;
}
.comparison-outcome {
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 0;
  margin-top: var(--spacing-md);
}

/* ---- INDEX.HTML: TWO WAYS IN ---- */
.two-ways-in {
  padding: var(--spacing-2xl) var(--spacing-lg);
}
.ways-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}
.way-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}
.way-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.way-title {
  color: var(--color-primary);
  font-family: var(--font-serif);
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
}
.way-link {
  display: inline-block;
  margin-top: var(--spacing-md);
  color: var(--color-accent);
  font-weight: 600;
}
.way-link:hover {
  color: var(--color-primary);
}

/* ---- INDEX.HTML: FIVE INVARIANTS ROW ---- */
.invariants {
  padding: var(--spacing-2xl) var(--spacing-lg);
  background-color: var(--color-primary);
}
.invariants .section-title {
  color: white;
}
.invariants-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}
.invariant-label {
  color: var(--color-text);
  font-weight: 600;
  font-size: var(--font-size-sm);
  text-align: center;
  margin: 0;
}

/* ---- INDEX.HTML: NINE FLOURISHING PATTERNS ---- */
.flourishing-patterns {
  padding: var(--spacing-2xl) var(--spacing-lg);
}
.patterns-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}
.pattern-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  text-decoration: none;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: block;
}
.pattern-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-accent);
  color: var(--color-text);
}
.pattern-title {
  color: var(--color-primary);
  font-family: var(--font-serif);
  font-size: var(--font-size-base);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}
.pattern-description {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  line-height: var(--line-height-relaxed);
  margin-bottom: 0;
}

/* ---- INDEX.HTML: GETTING STARTED ---- */
.getting-started {
  padding: var(--spacing-2xl) var(--spacing-lg);
  background-color: var(--color-light);
}
.getting-started-content {
  max-width: var(--max-width-text);
  margin: 0 auto;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-relaxed);
}
.getting-started-content .btn {
  margin-top: var(--spacing-lg);
}

/* ---- PARADIGM.HTML ---- */
.insight-box {
  background: rgba(212, 168, 83, 0.12);
  border-left: 4px solid var(--color-accent);
  padding: var(--spacing-lg);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: var(--spacing-xl) 0;
}
.insight-box p {
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}
.alternate-bg {
  background-color: var(--color-light);
}
.feature-list,
.metaphor-signals {
  list-style: none;
  padding: 0;
  margin: var(--spacing-lg) 0;
}
.feature-list li,
.metaphor-signals li {
  padding: var(--spacing-sm) 0 var(--spacing-sm) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
  position: relative;
}
.feature-list li::before,
.metaphor-signals li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}
.feature-list li:last-child,
.metaphor-signals li:last-child {
  border-bottom: none;
}
.invariant-number {
  color: var(--color-accent);
  font-weight: 700;
  margin-right: var(--spacing-xs);
}
.perspective-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}
.perspective-container h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}
.section-intro {
  font-size: var(--font-size-lg);
  color: var(--color-muted);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-xl);
}
.section-insight {
  font-style: italic;
  color: var(--color-primary);
  font-size: var(--font-size-lg);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 2px solid var(--color-accent);
}
.start-steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
}
.start-steps li {
  position: relative;
  padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-lg) 3.5rem;
  margin-bottom: var(--spacing-md);
  background: white;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  counter-increment: step;
}
.start-steps li::before {
  content: counter(step);
  position: absolute;
  left: var(--spacing-md);
  top: var(--spacing-lg);
  width: 28px;
  height: 28px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-sm);
}
.nav-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
}
.nav-prev,
.nav-next {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}
.nav-prev:hover,
.nav-next:hover {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

/* ---- FRAMEWORK.HTML ---- */
.primitives-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}
.primitive-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  border-top: 4px solid var(--color-accent);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}
.primitive-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.primitive-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-sm);
  margin-top: 0;
}
.primitive-card p {
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}
.card-views {
  display: grid;
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}
.card-view {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
}
.card-view h3 {
  margin-top: 0;
}
.view-description {
  font-size: var(--font-size-lg);
  color: var(--color-text);
  margin-bottom: var(--spacing-xl);
  line-height: var(--line-height-relaxed);
}
.card-field {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
  align-items: start;
}
.card-field:last-child {
  border-bottom: none;
}
.card-field label {
  font-weight: 700;
  color: var(--color-primary);
  font-size: var(--font-size-sm);
}
.card-value {
  color: var(--color-text);
  line-height: var(--line-height-relaxed);
}
.card-value code {
  font-size: var(--font-size-sm);
  word-break: break-all;
  color: var(--color-text);
}
.api-card {
  background: linear-gradient(135deg, rgba(26, 92, 87, 0.04), rgba(212, 168, 83, 0.04));
  border-left: 4px solid var(--color-secondary-1);
}
.states-timeline {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  margin: var(--spacing-xl) 0;
  flex-wrap: wrap;
  justify-content: center;
}
.state-card {
  flex: 1;
  min-width: 220px;
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.state-card.spark {
  border-top: 4px solid var(--color-accent);
}
.state-card.draft {
  border-top: 4px solid var(--color-secondary-1);
}
.state-card.active {
  border-top: 4px solid var(--color-primary);
}
.state-card h3 {
  margin-top: 0;
}
.state-arrow {
  font-size: var(--font-size-2xl);
  color: var(--color-accent);
  align-self: center;
  flex-shrink: 0;
  font-weight: 700;
}
.lanes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}
.lane-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.lane-marker {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--spacing-md);
}
.build-lane .lane-marker {
  background: rgba(26, 92, 87, 0.1);
  color: var(--color-primary);
}
.safety-lane .lane-marker {
  background: rgba(201, 123, 99, 0.15);
  color: var(--color-secondary-2);
}
.resources-lane .lane-marker {
  background: rgba(212, 168, 83, 0.15);
  color: #96792e;
}
.chain-lane .lane-marker {
  background: rgba(123, 163, 144, 0.12);
  color: var(--color-secondary-1);
}
.lane-card h3 {
  margin-top: 0;
}
.lane-questions {
  list-style: none;
  padding: 0;
  margin-top: var(--spacing-md);
}
.lane-questions li {
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-sm);
}
.lane-questions li:last-child {
  border-bottom: none;
}
.lanes-note {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: var(--color-light);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent);
}
.lanes-note p { margin-bottom: 0; }
.ramps-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin: var(--spacing-xl) 0;
}
.ramp-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
}
.ramp-card.receipts-first {
  border-top: 4px solid var(--color-primary);
}
.ramp-card.energy-first {
  border-top: 4px solid var(--color-accent);
}
.ramp-card h3 { margin-top: 0; }
.ramp-use-case {
  font-style: italic;
  color: var(--color-muted);
  margin-bottom: var(--spacing-lg);
}
.ramp-flow {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}
.ramp-step {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--color-light);
  border-radius: var(--radius-md);
}
.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}
.ramp-step p { margin: 0; }
.loop-visualization {
  max-width: 600px;
  margin: var(--spacing-xl) auto;
}
.loop-step {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.loop-step h3 { margin-top: 0; }
.loop-step-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}
.loop-arrow {
  text-align: center;
  font-size: var(--font-size-2xl);
  color: var(--color-accent);
  padding: var(--spacing-sm) 0;
  font-weight: 700;
}
.loop-frequency {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
}
.checklist-note {
  margin-top: var(--spacing-xl);
  padding: var(--spacing-lg);
  background: rgba(212, 168, 83, 0.1);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent);
}
.checklist-note p { margin-bottom: 0; }
/* Framework checklist with native checkboxes */
.checklist-item input[type="checkbox"] {
  width: 20px;
  height: 20px;
  accent-color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 3px;
}
.checklist-item label {
  cursor: default;
  line-height: var(--line-height-relaxed);
}

/* ---- FLOURISHING.HTML ---- */
.intro-section {
  padding: var(--spacing-2xl) var(--spacing-lg);
  background: var(--color-light);
}
.tiers-overview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}
.tier {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.tier h3 {
  margin-top: 0;
  font-size: var(--font-size-lg);
  color: var(--color-primary);
}
.tier ul {
  list-style: none;
  padding: 0;
}
.tier li {
  padding: var(--spacing-xs) 0;
  font-size: var(--font-size-sm);
  color: var(--color-text);
}
.patterns-section {
  padding: var(--spacing-2xl) var(--spacing-lg);
}
/* Hide the inline toggle-icon since CSS ::after handles +/- */
.toggle-icon {
  display: none;
}
.dual-perspective {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}
.dual-perspective strong {
  display: block;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}
span.flourishing {
  color: var(--color-secondary-1);
  font-weight: 700;
}
span.non-flourishing {
  color: var(--color-secondary-2);
  font-weight: 700;
}

/* ---- TOOLKIT.HTML ---- */
.actions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}
.action-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  text-align: center;
}
.action-card h3 {
  font-size: var(--font-size-base);
  margin-top: var(--spacing-md);
}
.action-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-size: var(--font-size-xl);
  font-weight: 700;
  font-family: var(--font-serif);
}
.accordion-container {
  margin: var(--spacing-xl) 0;
}
/* Native details/summary accordion */
details.accordion-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
  background: white;
}
details.accordion-item[open] {
  box-shadow: var(--shadow-sm);
}
details.accordion-item summary.accordion-header {
  list-style: none;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-light);
  cursor: pointer;
  font-weight: 600;
  color: var(--color-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background var(--transition-fast);
}
details.accordion-item summary.accordion-header:hover {
  background: white;
}
details.accordion-item summary.accordion-header::-webkit-details-marker {
  display: none;
}
.accordion-title {
  flex: 1;
}
.accordion-icon {
  transition: transform var(--transition-normal);
  font-size: var(--font-size-sm);
  color: var(--color-secondary-1);
}
details.accordion-item[open] .accordion-icon {
  transform: rotate(180deg);
}
details.accordion-item .accordion-content {
  padding: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}
.flow-details h4 {
  color: var(--color-primary);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}
.flow-details h4:first-of-type {
  margin-top: 0;
}
.template-box {
  background: var(--color-light);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin: var(--spacing-md) 0;
  border-left: 3px solid var(--color-accent);
}
.template-box p {
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
}
.template-box p:last-child {
  margin-bottom: 0;
}
.flow-note {
  font-style: italic;
  color: var(--color-muted);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px dashed var(--color-border);
}
.card-garden-box {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-sm);
  margin-top: var(--spacing-xl);
}
.card-garden-box h3 {
  margin-top: 0;
}
.garden-practices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}
.garden-practice {
  padding: var(--spacing-lg);
  background: var(--color-light);
  border-radius: var(--radius-md);
}
.garden-practice h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-sm);
}
.garden-practice p {
  margin-bottom: 0;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}
.levers-container {
  margin: var(--spacing-xl) 0;
}
.lever {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.lever h3 {
  margin-top: 0;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}
.lever-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: var(--font-size-sm);
  flex-shrink: 0;
}
.lever-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}
.lever-content h4 {
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
}
.strategies-list {
  margin: var(--spacing-xl) 0;
}
.strategy {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.strategy h3 {
  margin-top: 0;
  color: var(--color-primary);
}
.strategy p {
  margin-bottom: 0;
  line-height: var(--line-height-relaxed);
}
.case-study-intro {
  background: var(--color-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
  border-left: 4px solid var(--color-primary);
}
.ignition-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin: var(--spacing-xl) 0;
}
.ignition-card {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
  position: relative;
}
.card-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-family: var(--font-serif);
  margin-bottom: var(--spacing-md);
}
.card-signal {
  font-style: italic;
  color: var(--color-muted);
  margin-bottom: var(--spacing-md);
}
.card-details {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}
.card-details p {
  margin-bottom: var(--spacing-xs);
}
.case-study-outcome {
  background: rgba(123, 163, 144, 0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  margin-top: var(--spacing-xl);
  border-left: 4px solid var(--color-secondary-1);
}
.case-study-outcome h3 {
  margin-top: 0;
  color: var(--color-secondary-1);
}
.ignition-pack-guide {
  margin: var(--spacing-xl) 0;
}
.pack-step {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-sm);
}
.pack-step h3 { margin-top: 0; }
.template-list {
  margin: var(--spacing-lg) 0;
}
.template-item {
  padding: var(--spacing-md);
  background: var(--color-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-sm);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
}

/* ---- FRAMEWORK BOTTOM NAV FIX ---- */
.nav-container {
  max-width: var(--max-width-content);
  margin: 0 auto;
}
/* Override .nav-links when inside bottom-nav */
.bottom-nav .nav-links {
  display: flex;
  justify-content: space-between;
  list-style: none;
  gap: var(--spacing-lg);
  padding: 0;
}

/* ---- RESPONSIVE: NEW CLASSES ---- */
@media (max-width: 768px) {
  .ways-grid,
  .perspective-container,
  .dual-perspective,
  .lever-content,
  .ramps-container,
  .garden-practices {
    grid-template-columns: 1fr;
  }
  .invariants-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .patterns-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .actions-grid {
    grid-template-columns: 1fr;
  }
  .tiers-overview {
    grid-template-columns: 1fr;
  }
  .states-timeline {
    flex-direction: column;
  }
  .state-arrow {
    transform: rotate(90deg);
    align-self: center;
  }
}

@media (max-width: 480px) {
  .invariants-row {
    grid-template-columns: 1fr;
  }
  .patterns-grid {
    grid-template-columns: 1fr;
  }
  .ignition-cards-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- REMAINING GAPS: semantic section classes & hero variants ---- */
/* These are used as secondary classes alongside .section or .hero */
.hero-paradigm,
.hero-toolkit { /* hero variant hooks — inherit base .hero styles */ }

/* Framework section semantic hooks (used as .section.card-states etc.) */
.core-primitives,
.decision-card-section,
.card-states,
.four-lanes,
.two-ramps,
.operating-loop,
.readiness-checklist { /* semantic section identifiers */ }

/* Loop step color variants */
.loop-step.step-1 { border-left: 4px solid var(--color-primary); }
.loop-step.step-2 { border-left: 4px solid var(--color-secondary-1); }
.loop-step.step-3 { border-left: 4px solid var(--color-accent); }
.loop-step.step-4 { border-left: 4px solid var(--color-secondary-2); }
.loop-step.step-5 { border-left: 4px solid var(--color-primary); }

/* Flourishing page semantic wrappers */
.interplay,
.summary-section { /* semantic section identifiers */ }

/* .footer class selector (index, builders, glossary use class="footer") */
.footer {
  background-color: var(--color-primary);
  color: white;
  padding: var(--spacing-2xl) var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

/* =================================================================
   IMMERSIVE DESIGN SYSTEM
   Progressive disclosure, pull quotes, breathing room,
   experiential cards, scroll reveals, narrative typography
   ================================================================= */

/* ---- NARRATIVE TYPOGRAPHY ---- */
.prose {
  max-width: var(--max-width-text);
  margin: 0 auto;
  font-size: var(--font-size-lg);
  line-height: 1.85;
  color: var(--color-text);
}
.prose p {
  margin-bottom: 1.5em;
}
.prose p:last-child {
  margin-bottom: 0;
}
.prose-lead {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--color-primary);
  font-weight: 500;
  margin-bottom: 2em;
}

/* ---- PULL QUOTES (breathing room) ---- */
.pull-quote {
  max-width: 640px;
  margin: 3rem auto;
  padding: 2rem 0;
  border-top: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  text-align: center;
}
.pull-quote p {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  line-height: 1.6;
  color: var(--color-primary);
  font-weight: 600;
  font-style: italic;
  margin: 0;
}
.pull-quote .attribution {
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  font-style: normal;
  font-weight: 400;
  margin-top: 0.75rem;
  display: block;
}

/* ---- SECTION BREATHING ROOM ---- */
.section-breathe {
  padding: 4rem var(--spacing-lg);
}
.section-breathe-lg {
  padding: 6rem var(--spacing-lg);
}

/* ---- SCROLL REVEAL ANIMATIONS ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }
.reveal-delay-3 { transition-delay: 0.45s; }

/* ---- EXPERIENTIAL CARDS (Flourishing extraction/disruption) ---- */
.experience-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 3rem;
  box-shadow: var(--shadow-md);
  background: white;
}
.experience-card-header {
  padding: 2rem 2.5rem 1.5rem;
  position: relative;
}
.experience-card-header h3 {
  margin: 0 0 0.5rem;
  font-size: var(--font-size-xl);
}
.experience-card-header .pattern-number {
  font-family: var(--font-serif);
  font-size: 3rem;
  font-weight: 700;
  opacity: 0.12;
  position: absolute;
  top: 0.75rem;
  right: 1.5rem;
  line-height: 1;
}
.experience-card-header .pattern-aka {
  font-style: italic;
  color: var(--color-muted);
  font-size: var(--font-size-sm);
  margin: 0;
}
.experience-card-body {
  padding: 0 2.5rem 2.5rem;
  display: none;
}
.experience-card.expanded .experience-card-body {
  display: block;
}
.experience-card-purpose {
  font-size: var(--font-size-lg);
  color: var(--color-secondary-1);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

/* ---- NEGATIVE POLE (extraction) ---- */
.pole-negative {
  background: linear-gradient(135deg, #fef2f2 0%, #fff5f5 100%);
  border-left: 4px solid var(--color-secondary-2);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin-bottom: 1.5rem;
}
.pole-negative h4 {
  color: var(--color-secondary-2);
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: var(--font-size-sm);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pole-negative h4::before {
  content: '\26A0';
  font-size: 1rem;
}
.pole-negative .real-world-example {
  background: rgba(201, 123, 99, 0.08);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  font-size: var(--font-size-sm);
}
.pole-negative .real-world-example strong {
  color: var(--color-secondary-2);
}

/* ---- POSITIVE POLE (disruption/flourishing) ---- */
.pole-positive {
  background: linear-gradient(135deg, #f0faf5 0%, #f5fdf9 100%);
  border-left: 4px solid var(--color-secondary-1);
  border-radius: var(--radius-md);
  padding: 2rem;
  margin-bottom: 1.5rem;
}
.pole-positive h4 {
  color: var(--color-secondary-1);
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: var(--font-size-sm);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pole-positive h4::before {
  content: '\2713';
  font-size: 1rem;
  font-weight: 700;
}
.pole-positive .real-world-example {
  background: rgba(123, 163, 144, 0.08);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-top: 1rem;
  font-size: var(--font-size-sm);
}
.pole-positive .real-world-example strong {
  color: var(--color-secondary-1);
}

/* ---- POLES SIDE BY SIDE ---- */
.poles-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 1.5rem 0;
}

/* ---- FLOURISHING AXIS ---- */
.flourishing-axis {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 1.5rem 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.axis-negative {
  background: #fef8f7;
  padding: 1.5rem;
  border-right: 1px solid var(--color-border);
}
.axis-positive {
  background: #f5fdf9;
  padding: 1.5rem;
}
.axis-negative h5,
.axis-positive h5 {
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
}
.axis-negative h5 { color: var(--color-secondary-2); }
.axis-positive h5 { color: var(--color-secondary-1); }
.axis-negative p,
.axis-positive p {
  font-size: var(--font-size-sm);
  line-height: 1.7;
  margin: 0;
}

/* ---- DUAL PERSPECTIVE (enhanced) ---- */
.perspective-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 1.5rem 0;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
/* Allow h3 titles inside perspective-split to span full width */
.perspective-split > h3 {
  grid-column: 1 / -1;
  padding: 1.25rem 2rem;
  margin: 0;
  border-bottom: 1px solid var(--color-border);
  font-family: var(--font-serif);
  font-size: 1.25rem;
}
.perspective-human-panel {
  padding: 1.5rem 2rem;
  background: rgba(26, 92, 87, 0.04);
  border-right: 1px solid var(--color-border);
}
.perspective-agent-panel {
  padding: 1.5rem 2rem;
  background: rgba(212, 168, 83, 0.04);
}
.perspective-human-panel h4,
.perspective-agent-panel h4 {
  font-family: var(--font-sans);
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
}
.perspective-human-panel h4 { color: var(--color-primary); }
.perspective-agent-panel h4 { color: var(--color-accent); }
.perspective-human-panel p,
.perspective-agent-panel p {
  font-size: var(--font-size-base);
  line-height: 1.75;
  color: var(--color-text);
}

/* Ensure strong text contrast within agent view panels */
.perspective-agent-panel h3 { color: var(--color-text); }
.perspective-agent-panel label { color: var(--color-primary); }
.perspective-agent-panel .card-value { color: var(--color-text); }
.perspective-agent-panel code { color: var(--color-text); }

/* ---- NARRATIVE SECTION VARIANTS ---- */
.narrative-section {
  padding: 4rem var(--spacing-lg);
}
.narrative-section .container {
  max-width: var(--max-width-text);
  margin: 0 auto;
}
.narrative-section h2 {
  margin-bottom: 1.5rem;
}
.narrative-dark {
  background: var(--color-primary);
  color: rgba(255,255,255,0.92);
}
.narrative-dark h2,
.narrative-dark h3 {
  color: white;
}
.narrative-dark p {
  color: rgba(255,255,255,0.88);
}
/* Override text color inside light-background children of dark sections */
.narrative-dark .invariant-card,
.narrative-dark .invariant {
  color: var(--color-text);
}
.narrative-dark .invariant-card p,
.narrative-dark .invariant p,
.narrative-dark .invariant-card h3,
.narrative-dark .invariant h3 {
  color: var(--color-text);
}
.narrative-dark .invariant-label {
  color: var(--color-primary);
}
/* Expandable invariant cards */
.expandable-card {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.expandable-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.expandable-card .invariant-label::after {
  content: '+';
  display: inline-block;
  float: right;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-accent);
  transition: transform 0.2s ease;
}
.expandable-card.expanded .invariant-label::after {
  content: '\2212';
}
.invariant-detail {
  display: none;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}
.invariant-detail p {
  font-size: var(--font-size-sm);
  line-height: 1.65;
  margin: 0;
}
.expandable-card.expanded .invariant-detail {
  display: block;
}
.narrative-dark .perspective-human-panel,
.narrative-dark .perspective-agent-panel {
  color: var(--color-text);
}
.narrative-dark .perspective-human-panel p,
.narrative-dark .perspective-agent-panel p {
  color: var(--color-text);
}
.narrative-dark .perspective-human-panel h3,
.narrative-dark .perspective-agent-panel h3,
.narrative-dark .perspective-split > h3 {
  color: var(--color-heading);
}
.narrative-dark .micro-story {
  color: var(--color-text);
}
.narrative-dark .micro-story p,
.narrative-dark .micro-story h3 {
  color: var(--color-text);
}
.narrative-dark .pole-negative,
.narrative-dark .pole-positive {
  color: var(--color-text);
}
.narrative-dark .pole-negative p,
.narrative-dark .pole-positive p,
.narrative-dark .pole-negative h3,
.narrative-dark .pole-positive h3,
.narrative-dark .pole-negative h5,
.narrative-dark .pole-positive h5 {
  color: var(--color-text);
}

.narrative-dark .pull-quote {
  border-color: var(--color-accent);
}
.narrative-dark .pull-quote p {
  color: white;
}
.narrative-warm {
  background: linear-gradient(180deg, var(--color-light) 0%, var(--color-background) 100%);
}

/* ---- MICRO-STORY CARDS ---- */
.micro-story {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  margin: 1.5rem 0;
  position: relative;
  box-shadow: var(--shadow-sm);
}
.micro-story::before {
  content: '\201C';
  font-family: var(--font-serif);
  font-size: 3rem;
  color: var(--color-accent);
  opacity: 0.3;
  position: absolute;
  top: 0.25rem;
  left: 0.75rem;
  line-height: 1;
}
.micro-story p {
  padding-left: 1rem;
  font-size: var(--font-size-base);
  line-height: 1.75;
}
.micro-story .story-label {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
  padding-left: 1rem;
}

/* ---- TIER LABELS (enhanced) ---- */
.tier-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.tier-badge-foundation { background: rgba(26,92,87,0.1); color: var(--color-primary); }
.tier-badge-meaning { background: rgba(212,168,83,0.12); color: #96792e; }
.tier-badge-existential { background: rgba(201,123,99,0.12); color: var(--color-secondary-2); }

/* ---- DESIGN PRINCIPLES LIST ---- */
.design-principles {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}
.design-principles li {
  padding: 0.5rem 0 0.5rem 1.75rem;
  position: relative;
  font-size: var(--font-size-base);
  line-height: 1.6;
}
.design-principles li::before {
  content: '\2022';
  position: absolute;
  left: 0.5rem;
  color: var(--color-secondary-1);
  font-weight: 700;
}

/* ---- RESPONSIVE: IMMERSIVE ---- */
@media (max-width: 768px) {
  .poles-grid,
  .flourishing-axis,
  .perspective-split {
    grid-template-columns: 1fr;
  }
  .axis-negative { border-right: none; border-bottom: 1px solid var(--color-border); }
  .perspective-human-panel { border-right: none; border-bottom: 1px solid var(--color-border); }
  .experience-card-header,
  .experience-card-body {
    padding-left: 1.5rem;
    padding-right: 1.5rem;
  }
  .pull-quote p {
    font-size: 1.2rem;
  }
  .section-breathe { padding: 2.5rem var(--spacing-md); }
  .section-breathe-lg { padding: 3.5rem var(--spacing-md); }
}

@media (max-width: 480px) {
  .experience-card-header .pattern-number {
    display: none;
  }
}

/* ---- ADDITIONAL MISSING CLASSES ---- */

/* .pole base class (used with .pole-negative / .pole-positive) */
.pole {
  border-radius: var(--radius-md);
  padding: 2rem;
}

/* .opening-narrative (framework page opener) */
.opening-narrative {
  background: linear-gradient(180deg, var(--color-light) 0%, var(--color-background) 100%);
}

/* .state-note (framework card-state descriptions) */
.state-note {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  font-style: italic;
  margin-top: 0.5rem;
  line-height: 1.6;
}

/* .card-hint (builders page card usage hints) */
.card-hint {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border);
}

/* .what-becomes-possible (homepage closing section) */
.what-becomes-possible {
  background: var(--color-background);
}

/* .scenario-label (honest framing for illustrative scenarios) */
.scenario-label {
  background: rgba(212, 168, 83, 0.1);
  border-left: 3px solid var(--color-accent);
  padding: 1rem 1.25rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

/* .patterns-intro (center intro box below flourishing patterns title) */
.patterns-intro {
  max-width: 680px;
  margin: 0 auto 2.5rem;
}

/* .velocity-patterns (glossary page section wrapper) */
.velocity-patterns {
  margin-top: 1rem;
}
.velocity-patterns .glossary-entry {
  border-left: 3px solid var(--color-secondary-2);
}

/* .tiers-grid (flourishing page tier overview) */
.tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 2rem 0;
}

/* .tier-section (individual tier column) */
.tier-section {
  background: white;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
}
.tier-section h4 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin: 0.75rem 0 0.5rem;
  color: var(--color-heading);
}

/* .tier-list (items within a tier) */
.tier-list {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0;
}
.tier-list li {
  padding: 0.4rem 0;
  font-size: var(--font-size-sm);
  line-height: 1.6;
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.tier-list li:last-child {
  border-bottom: none;
}

/* .tier-note (summary note below a tier) */
.tier-note {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  font-style: italic;
  margin-top: 0.75rem;
  line-height: 1.6;
}

/* .header-content (experience card header layout) */
.header-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
}

/* .header-text (title + subtitle in experience card header) */
.header-text {
  flex: 1;
}
.header-text h3 {
  margin: 0;
}
.header-text .pattern-aka {
  margin: 0.25rem 0 0;
}

/* .interplay-list (flourishing page interplay examples) */
.interplay-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}
.interplay-list li {
  padding: 0.75rem 0 0.75rem 1.75rem;
  position: relative;
  font-size: var(--font-size-base);
  line-height: 1.7;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.interplay-list li:last-child {
  border-bottom: none;
}
.interplay-list li::before {
  content: '\2194';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-size: 1.1rem;
}

/* .axis-split (flourishing axis inner wrapper) */
.axis-split {
  display: contents;
}

/* ---- SCROLLYTELLING LAYOUT ---- */
.scrollytelling-section {
  padding: 0;
  position: relative;
}
.scrolly-container {
  display: flex;
  max-width: var(--max-width-content);
  margin: 0 auto;
  position: relative;
}
.scrolly-visual {
  flex: 0 0 42%;
  position: sticky;
  top: 80px;
  height: calc(100vh - 100px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.scrolly-visual-inner {
  width: 100%;
  position: relative;
}
.scrolly-state {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  opacity: 0;
  transform: translateY(15px);
  transition: opacity 0.5s ease, transform 0.5s ease;
  pointer-events: none;
  background: rgba(255,255,255,0.07);
  border-radius: 12px;
  padding: 2.5rem;
  border: 1px solid rgba(255,255,255,0.12);
}
.scrolly-state.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  position: relative;
}
.scrolly-state h3 {
  color: white;
  font-family: var(--font-serif);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}
.scrolly-state p {
  color: rgba(255,255,255,0.88);
  line-height: 1.6;
}
.scrolly-context {
  font-size: 1.1rem;
  font-style: italic;
}
.scrolly-indicator {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
  font-size: 1rem;
  font-weight: 600;
}
.indicator-reactive {
  color: #e8836a;
  padding: 0.4rem 1rem;
  border: 2px solid #e8836a;
  border-radius: 100px;
}
.indicator-vs {
  color: rgba(255,255,255,0.5);
  font-style: italic;
  font-weight: 400;
}
.indicator-coherent {
  color: #7ba390;
  padding: 0.4rem 1rem;
  border: 2px solid #7ba390;
  border-radius: 100px;
}
.scrolly-badge {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
}
.scrolly-badge.reactive {
  background: rgba(232, 131, 106, 0.2);
  color: #e8836a;
}
.scrolly-badge.coherent {
  background: rgba(123, 163, 144, 0.2);
  color: #7ba390;
}
.scrolly-metric {
  font-size: 1.05rem;
  font-weight: 600;
  color: rgba(255,255,255,0.95) !important;
  margin-bottom: 1rem;
}
.scrolly-consequence {
  padding: 1rem 1.25rem;
  border-radius: 8px;
  font-size: 0.9rem;
  line-height: 1.6;
  margin-top: 1rem;
}
.scrolly-consequence.negative {
  background: rgba(232, 131, 106, 0.12);
  border-left: 3px solid #e8836a;
  color: rgba(255,255,255,0.85);
}
.scrolly-consequence.positive {
  background: rgba(123, 163, 144, 0.12);
  border-left: 3px solid #7ba390;
  color: rgba(255,255,255,0.85);
}
.scrolly-text {
  flex: 0 0 55%;
  margin-left: 3%;
  padding: 4rem 2rem;
}
.scrolly-step {
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 0;
  opacity: 0.3;
  transition: opacity 0.4s ease;
}
.scrolly-step.active {
  opacity: 1;
}
.scrolly-step h3 {
  color: white;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  margin-bottom: 1rem;
}
.scrolly-step p {
  color: rgba(255,255,255,0.88);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* Responsive scrollytelling */
@media (max-width: 768px) {
  .scrolly-container {
    flex-direction: column;
  }
  .scrolly-visual {
    position: relative;
    top: auto;
    height: auto;
    flex: none;
    padding: 2rem;
  }
  .scrolly-state {
    position: relative;
    display: none;
  }
  .scrolly-state.active {
    display: block;
  }
  .scrolly-text {
    flex: none;
    margin-left: 0;
    padding: 2rem;
  }
  .scrolly-step {
    min-height: auto;
    padding: 1.5rem 0;
  }
}

/* ---- RESPONSIVE: ADDITIONAL ---- */
@media (max-width: 768px) {
  .tiers-grid {
    grid-template-columns: 1fr;
  }
}

/* ---- DECISION CARD UNBOXING ---- */
.card-unboxing {
  background: var(--color-background);
}
.unboxing-container {
  display: flex;
  gap: 3%;
  position: relative;
  margin-top: 2rem;
}

.unboxing-card {
  flex: 0 0 42%;
  position: sticky;
  top: 80px;
  height: fit-content;
  max-height: calc(100vh - 120px);
  overflow-y: auto;
}

.unboxing-card-inner {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  border: 1px solid var(--color-border);
}

.unboxing-card-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-primary);
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--color-primary);
}

.card-field {
  display: flex;
  gap: 1rem;
  padding: 0.65rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.35rem;
  opacity: 0.2;
  transform: translateX(-8px);
  transition: opacity 0.4s ease, transform 0.4s ease, background 0.4s ease;
}

.card-field.revealed {
  opacity: 1;
  transform: translateX(0);
}

.card-field.highlighted {
  background: rgba(26, 92, 87, 0.06);
  opacity: 1;
  transform: translateX(0);
}

.field-label {
  flex: 0 0 120px;
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--color-primary);
  padding-top: 0.1rem;
}

.field-value {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-text);
}

.unboxing-steps {
  flex: 0 0 55%;
}

.unboxing-step {
  min-height: 45vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 0;
  opacity: 0.25;
  transition: opacity 0.4s ease;
}

.unboxing-step.active {
  opacity: 1;
}

.unboxing-step h4 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.unboxing-step p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
}

@media (max-width: 768px) {
  .unboxing-container {
    flex-direction: column;
  }
  .unboxing-card {
    position: relative;
    top: auto;
    flex: none;
  }
  .card-field {
    opacity: 1;
    transform: none;
  }
  .unboxing-steps {
    flex: none;
  }
  .unboxing-step {
    min-height: auto;
    padding: 1.5rem 0;
    opacity: 1;
  }
}

/* =========================================================
   Glossary cross-links — subtle, scholarly dotted underline
   Added via scripts/link-glossary.js as first-mention links
   throughout the site's prose. Opens the Living Glossary
   scrolled to the relevant term.
   ========================================================= */
/* Use currentColor so the link adopts the surrounding text color
   (white on dark hero sections, dark teal on cream sections).
   Gold dotted underline works on BOTH backgrounds. */
a.gl-link,
a.gl-link:link,
a.gl-link:visited {
  color: currentColor !important;
  text-decoration: none;
  border-bottom: 1px dotted #d4a22a;
  background-image: linear-gradient(transparent 60%, rgba(212, 162, 42, 0.18) 60%);
  background-size: 100% 100%;
  padding: 0 1px;
  transition: border-color 0.15s, background-color 0.15s, color 0.15s;
  cursor: help;
}
a.gl-link:hover,
a.gl-link:focus {
  color: currentColor !important;
  border-bottom-color: #f0c14b;
  background-image: linear-gradient(transparent 55%, rgba(212, 162, 42, 0.42) 55%);
  outline: none;
}
a.gl-link::after {
  content: "°";
  font-size: 0.7em;
  vertical-align: super;
  color: #d4a22a;
  margin-left: 1px;
  font-weight: 700;
}