/**
 * TERRARIUM MAIN STYLESHEET
 * Base styles and component foundations
 */

/* Import design tokens */
@import url('design-tokens.css');

/* Import fonts from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400&family=Source+Serif+Pro:wght@400;600&family=Roboto+Mono:wght@400;500&family=Cinzel:wght@400;600&display=swap');

/* ============================================
   BASE RESETS
   ============================================ */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-body);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  background-color: var(--color-background-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ============================================
   TYPOGRAPHY BASE
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-md);
  font-weight: var(--font-weight-semibold);
}

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

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

h3 {
  font-size: var(--text-h3);
}

h4 {
  font-size: var(--text-h4);
}

p {
  margin-bottom: var(--space-md);
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-base);
}

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

a:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
  border-radius: var(--radius-sm);
}

strong {
  font-weight: var(--font-weight-semibold);
}

small {
  font-size: var(--text-small);
}

/* ============================================
   LISTS
   ============================================ */
ul, ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

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

/* ============================================
   IMAGES
   ============================================ */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: var(--container-lg);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.container-sm {
  max-width: var(--container-sm);
}

.container-md {
  max-width: var(--container-md);
}

.container-xl {
  max-width: var(--container-xl);
}

.container-max {
  max-width: var(--container-max);
}

main {
  flex: 1;
}

section {
  padding: var(--space-2xl) 0;
}

section:first-child {
  padding-top: var(--space-lg);
}

/* ============================================
   HEADER & NAVIGATION
   Reads only --chrome-* / --mark-* tokens (design-tokens.css);
   .body--night re-points them, so there is one set of rules here.
   ============================================ */
.site-header {
  background: var(--chrome-bg);
  border-bottom: var(--border-width-thin) solid var(--chrome-border);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  padding: var(--space-md) 0;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-shrink: 0;
}

.site-title {
  font-family: var(--font-system);
  font-size: var(--text-body-lg);
  font-weight: var(--wordmark-weight);
  letter-spacing: var(--wordmark-tracking);
  text-transform: uppercase;
  line-height: var(--line-height-tight);
  margin: 0;
}

.site-title a {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--chrome-wordmark);
}

.site-title a:hover {
  color: var(--chrome-wordmark);
}

.site-mark {
  width: var(--space-xl);
  height: var(--space-xl);
  flex-shrink: 0;
}

.site-mark__stem { stroke: var(--mark-stem); }
.site-mark__leaf-near { fill: var(--mark-leaf-near); }
.site-mark__leaf-far { fill: var(--mark-leaf-far); }
.site-mark__node { fill: var(--mark-node); }
.site-mark__core { fill: var(--mark-core); }

.site-tagline {
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  color: var(--chrome-muted);
  font-weight: var(--font-weight-regular);
  line-height: var(--line-height-tight);
  margin: 0;
}

/* Navigation */
.main-nav ul {
  display: flex;
  gap: var(--space-xs);
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav li {
  margin: 0;
}

.main-nav a {
  display: block;
  font-family: var(--font-sans);
  font-size: var(--text-small);
  font-weight: var(--font-weight-medium);
  color: var(--chrome-text);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  white-space: nowrap;
  transition: background-color var(--transition-base), color var(--transition-base);
}

.main-nav a:hover {
  background-color: var(--chrome-hover-bg);
  color: var(--chrome-active);
}

.main-nav a.active {
  color: var(--chrome-active);
  font-weight: var(--font-weight-semibold);
  box-shadow: inset 0 calc(-1 * var(--border-width-medium)) 0 var(--chrome-accent);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

/* Mobile navigation toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: var(--text-h4);
  color: var(--chrome-text);
  cursor: pointer;
  padding: var(--space-sm);
}

/* Breakpoints cannot read custom properties; 1024px = --breakpoint-desktop.
   Eight links stop fitting beside the wordmark below it. */
@media (max-width: 1024px) {
  .nav-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--chrome-bg);
    border-bottom: var(--border-width-thin) solid var(--chrome-border);
    box-shadow: var(--shadow-lg);
  }

  .main-nav.is-open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
    padding: var(--space-md);
  }

  .main-nav a {
    padding: var(--space-md);
  }

  .main-nav a.active {
    border-radius: var(--radius-md);
    box-shadow: inset var(--border-width-medium) 0 0 var(--chrome-accent);
  }
}

/* Below --breakpoint-tablet (768px): the wordmark and the menu need the
   whole row. */
@media (max-width: 767px) {
  .site-tagline {
    display: none;
  }
}

/* ============================================
   FOOTER
   Always night: the street at dusk, under every page.
   ============================================ */
.site-footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: var(--space-3xl) 0 var(--space-xl);
  margin-top: auto;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(var(--footer-column-min), 1fr));
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-section h3 {
  font-family: var(--font-system);
  font-size: var(--text-small);
  font-weight: var(--wordmark-weight);
  letter-spacing: var(--wordmark-tracking);
  text-transform: uppercase;
  color: var(--footer-heading);
  margin-bottom: var(--space-lg);
}

.footer-section p,
.footer-section a {
  color: var(--footer-text);
  font-size: var(--text-small);
  line-height: var(--line-height-relaxed);
}

.footer-section .model-disclaimer {
  color: var(--footer-muted);
  font-style: italic;
  margin-top: var(--space-sm);
}

.footer-section a:hover {
  color: var(--footer-link-hover);
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section li {
  margin-bottom: var(--space-sm);
}

.footer-bottom {
  border-top: var(--border-width-thin) solid var(--footer-rule);
  padding-top: var(--space-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-bottom small {
  color: var(--footer-muted);
}

.footer-links {
  display: flex;
  gap: var(--space-lg);
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li {
  margin: 0;
}

.footer-links a {
  color: var(--footer-muted);
  font-size: var(--text-small);
}

.footer-links a:hover {
  color: var(--footer-link-hover);
}

/* ============================================
   COOKIE NOTICE
   A night panel, so it sits with the footer rather than against it.
   ============================================ */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--night-panel);
  color: var(--footer-text);
  border-top: var(--border-width-thin) solid var(--footer-rule);
  padding: var(--space-md) 0;
  box-shadow: var(--shadow-lg);
  transform: translateY(100%);
  opacity: 0;
  pointer-events: none;
  transition: transform var(--transition-base), opacity var(--transition-base);
  z-index: var(--z-fixed);
}

.cookie-banner.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

body.has-cookie-banner {
  padding-bottom: var(--space-4xl);
}

.cookie-banner__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.cookie-banner__content p {
  margin: 0;
  font-size: var(--text-small);
  color: var(--footer-text);
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  flex-shrink: 0;
}

.cookie-banner__actions .btn {
  white-space: nowrap;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-small);
}

.cookie-banner__actions .btn-outline {
  background: transparent;
  color: var(--footer-text);
  border-color: var(--footer-rule);
}

.cookie-banner__actions .btn-outline:hover {
  color: var(--footer-link-hover);
  border-color: var(--footer-link-hover);
}

.cookie-banner__actions .btn-primary {
  background: var(--ember-mid);
  color: var(--night-deep);
}

.cookie-banner__actions .btn-primary:hover {
  background: var(--ember-high);
}

@media (max-width: 768px) {
  .cookie-banner__content {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-banner__actions {
    width: 100%;
  }

  .cookie-banner__actions .btn {
    flex: 1 1 auto;
  }
}

/* ============================================
   AFFILIATE DISCLOSURE FOOTER
   ============================================ */
.affiliate-disclosure-footer {
  padding: var(--space-xl) 0;
  background: var(--color-background-secondary);
  border-top: var(--border-width-thin) solid var(--color-border-light);
}

.affiliate-disclosure-footer__text {
  margin: 0;
  font-size: var(--text-small);
  color: var(--color-text-secondary);
}

.affiliate-disclosure-footer__text a {
  color: var(--color-sage-green);
  text-decoration: none;
}

.affiliate-disclosure-footer__text a:hover {
  text-decoration: underline;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-block;
  padding: var(--button-padding-y) var(--button-padding-x);
  font-family: var(--font-sans);
  font-size: var(--button-font-size);
  font-weight: var(--button-font-weight);
  text-align: center;
  border-radius: var(--button-border-radius);
  border: none;
  cursor: pointer;
  transition: all var(--button-transition);
  text-decoration: none;
}

.btn:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
}

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

.btn-primary:hover {
  background-color: var(--color-moss-grey);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: var(--color-mustard-gold);
  color: var(--color-graphite);
}

.btn-secondary:hover {
  background-color: var(--color-honey-amber);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  border: var(--border-width-medium) solid var(--color-sage-green);
  color: var(--color-sage-green);
}

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

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--card-background);
  border: var(--card-border);
  border-radius: var(--card-border-radius);
  padding: var(--card-padding);
  box-shadow: var(--card-shadow);
  transition: all var(--transition-base);
}

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

.card-title {
  font-family: var(--font-serif);
  font-size: var(--text-h4);
  margin-bottom: var(--space-md);
}

.card-img {
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
}

/* ============================================
   FORMS
   ============================================ */
.field {
  margin-bottom: var(--space-lg);
}

label {
  display: block;
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

input[type="text"],
input[type="email"],
input[type="number"],
input[type="password"],
select,
textarea {
  width: 100%;
  padding: var(--input-padding-y) var(--input-padding-x);
  font-family: var(--font-sans);
  font-size: var(--input-font-size);
  border: var(--input-border);
  border-radius: var(--input-border-radius);
  background-color: var(--input-background);
  color: var(--color-text-primary);
  transition: border-color var(--transition-base);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border: var(--input-border-focus);
}

input:disabled,
select:disabled,
textarea:disabled {
  background-color: var(--input-background-disabled);
  cursor: not-allowed;
  opacity: 0.6;
}

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

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

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

.text-left {
  text-align: left;
}

.text-right {
  text-align: right;
}

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--space-sm); }
.mt-2 { margin-top: var(--space-md); }
.mt-3 { margin-top: var(--space-lg); }
.mt-4 { margin-top: var(--space-xl); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--space-sm); }
.mb-2 { margin-bottom: var(--space-md); }
.mb-3 { margin-bottom: var(--space-lg); }
.mb-4 { margin-bottom: var(--space-xl); }

/* ============================================
   RESPONSIVE HELPERS
   ============================================ */
@media (max-width: 768px) {
  :root {
    --text-hero: 2rem;
    --text-h1: 1.75rem;
    --text-h2: 1.5rem;
  }

  section {
    padding: var(--space-2xl) 0;
  }

  section:first-child {
    padding-top: var(--space-3xl);
  }
}

/* ============================================
   PHASE 5 TEMPLATE ENHANCEMENTS
   ============================================ */

/* --- Section Intro Styling --- */
.section-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--space-3xl);
}

.section-title {
  font-size: var(--text-h2);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-md);
}

.section-description {
  font-size: var(--text-body-lg);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
}

/* --- Card Components --- */
.dimension-card,
.value-card,
.post-card,
.duality-card {
  background: white;
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base);
}

.dimension-card:hover,
.value-card:hover,
.post-card:hover,
.duality-card:hover {
  box-shadow: var(--shadow-md);
}

/* --- Grid Systems --- */
.dimensions-grid,
.value-grid,
.posts-grid {
  display: grid;
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.dimensions-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.value-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.posts-grid {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

/* --- Form Elements --- */
.field {
  margin-bottom: var(--space-xl);
}

.field-label {
  display: block;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
}

.label-required {
  color: var(--color-error);
  margin-left: var(--space-xs);
}

.field-input {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-body);
  transition: border-color var(--transition-base);
  font-family: var(--font-sans);
}

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

.field-help {
  margin-top: var(--space-sm);
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

/* --- Blog Specific --- */
.blog-hero {
  background: var(--color-background-light);
  padding: var(--space-3xl) 0;
  text-align: center;
}

.post-card__image {
  width: 100%;
  height: 180px;
  overflow: hidden;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  margin: calc(var(--space-xl) * -1) calc(var(--space-xl) * -1) var(--space-lg);
}

.post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.domain-badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-md);
  background: var(--color-primary);
  color: white;
  border-radius: 16px;
  font-size: var(--text-small);
  font-weight: var(--font-weight-semibold);
  text-transform: capitalize;
}

.post-header {
  margin-bottom: var(--space-2xl);
}

.have-this {
  margin-top: var(--space-2xl);
  padding: var(--space-xl);
  border: var(--border-width-medium) solid var(--color-border-light);
  border-radius: var(--radius-lg);
  background: var(--color-background-secondary);
}

.have-this__lede {
  margin: 0 0 var(--space-md);
  color: var(--color-text-secondary);
}

.offering-kind-badge,
.owned-kind {
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.post-capability {
  background: var(--color-background-light);
  border-left: 4px solid var(--color-primary);
  padding: var(--space-lg);
  margin: var(--space-2xl) 0;
  border-radius: var(--radius-sm);
}

/* --- Onboarding Specific --- */
.onboarding-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-3xl);
  margin: var(--space-3xl) 0;
}

.onboarding-sidebar {
  position: sticky;
  top: var(--space-xl);
}

.sidebar-card {
  background: var(--color-background-light);
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
}

.sidebar-step {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.sidebar-step__number {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: var(--text-small);
}

/* --- Philosophy Specific --- */
.philosophy-hero {
  position: relative;
  padding: var(--space-4xl) 0;
  text-align: center;
  overflow: hidden;
}

.philosophy-hero__background {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #7CB342 0%, #558B2F 100%);
  opacity: 0.08;
  z-index: -1;
}

.duality-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-2xl);
  margin: var(--space-3xl) 0;
}

.duality-card--tree {
  border: 2px solid var(--color-sage-green, #A8B89A);
  background: linear-gradient(135deg, rgba(124,179,66,0.05) 0%, rgba(85,139,47,0.05) 100%);
}

.duality-card--mycelium {
  border: 2px solid var(--color-moss-grey, #8C8F78);
  background: linear-gradient(135deg, rgba(162,136,127,0.05) 0%, rgba(140,143,120,0.05) 100%);
}

/* --- Legal Pages --- */
.legal-page {
  padding: var(--space-3xl) 0;
}

.legal-content {
  max-width: 800px;
  margin: 0 auto;
}

.legal-section {
  margin-bottom: var(--space-3xl);
}

.legal-section h2 {
  font-size: var(--text-h3);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 2px solid var(--color-border);
}

.legal-section h3 {
  font-size: var(--text-h4);
  margin: var(--space-xl) 0 var(--space-md);
}

.legal-section ul {
  list-style: disc;
  padding-left: var(--space-xl);
  margin: var(--space-md) 0;
}

.legal-section li {
  margin-bottom: var(--space-sm);
}

/* --- Framework Page --- */
.framework-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  color: white;
  padding: var(--space-4xl) 0;
  text-align: center;
}

.framework-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(255, 255, 255, 0.2);
  padding: var(--space-sm) var(--space-lg);
  border-radius: 24px;
  margin-bottom: var(--space-lg);
}

.dimension-card__header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.dimension-card__icon {
  font-size: 48px;
  line-height: 1;
}

.dimension-card__number {
  background: var(--color-primary);
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: 12px;
  flex-shrink: 0;
}

/* ============================================
   PHASE 6: SCENARIOS, EMPTY STATES, BADGES
   ============================================ */

/* --- Empty States --- */
.empty-state {
  text-align: center;
  padding: var(--space-4xl, 96px) var(--space-xl, 32px);
  background: var(--color-background-light, #F7F5F0);
  border-radius: 12px;
  margin: var(--space-xl) 0;
}

.empty-state__icon {
  font-size: 64px;
  margin-bottom: var(--space-lg);
  display: block;
}

.empty-state__title {
  font-size: var(--text-h3, 28px);
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-text-primary);
}

.empty-state__description {
  font-size: var(--text-body, 16px);
  color: var(--color-text-secondary, #546E7A);
  max-width: 500px;
  margin: 0 auto var(--space-xl);
  line-height: 1.6;
}

.empty-state__actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Scenario Page Styles --- */
.scenario-hero {
  background: linear-gradient(135deg, #C85A54 0%, #A67C52 100%);
  color: white;
  padding: var(--space-4xl) 0;
  text-align: center;
}

.scenario-hero__inner {
  max-width: 700px;
  margin: 0 auto;
}

.scenario-hero__badge {
  display: inline-flex;
  background: rgba(255, 255, 255, 0.2);
  padding: var(--space-sm) var(--space-lg);
  border-radius: 24px;
  font-size: var(--text-small);
  font-weight: 600;
  margin-bottom: var(--space-lg);
}

.scenario-hero__title {
  font-size: var(--text-h1, 48px);
  margin-bottom: var(--space-lg);
  font-weight: 700;
}

.scenario-hero__description {
  font-size: var(--text-lg, 18px);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}

.scenario-hero__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.stat-item {
  background: rgba(255, 255, 255, 0.1);
  padding: var(--space-lg);
  border-radius: 8px;
}

.stat-item__value {
  display: block;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.stat-item__label {
  display: block;
  font-size: 13px;
  opacity: 0.9;
}

/* --- Scenario Sections --- */
.scenario-section {
  margin-bottom: var(--space-4xl);
}

.scenario-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
}

.timeline-phase {
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-lg);
  position: relative;
}

.timeline-phase::before {
  content: '';
  width: 12px;
  height: 12px;
  background: var(--color-primary);
  border-radius: 50%;
  position: absolute;
  left: -8px;
  top: 0;
}

.timeline-phase__header {
  margin-bottom: var(--space-md);
}

.timeline-phase__time {
  font-size: var(--text-small);
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.timeline-phase__title {
  font-size: var(--text-h4);
  margin-top: var(--space-xs);
  margin-bottom: var(--space-md);
}

.timeline-phase__impacts {
  list-style: none;
  padding: 0;
}

.timeline-phase__impacts li {
  padding-left: var(--space-lg);
  margin-bottom: var(--space-sm);
  position: relative;
}

.timeline-phase__impacts li:before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 600;
}

/* --- Capability Requirements Grid --- */
.capability-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-2xl) 0;
}

.capability-requirement {
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: white;
}

.capability-requirement__icon {
  font-size: 32px;
  margin-bottom: var(--space-md);
  display: block;
}

.capability-requirement__name {
  font-size: var(--text-h4);
  margin-bottom: var(--space-sm);
}

.capability-requirement__why {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.5;
}

.capability-requirement__threshold {
  padding: var(--space-md);
  background: var(--color-background-light);
  border-radius: 6px;
  font-size: var(--text-small);
  font-family: monospace;
}

/* --- Solution Layers --- */
.solution-layer {
  margin: var(--space-3xl) 0;
  padding: var(--space-2xl);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: white;
}

.solution-layer__header {
  margin-bottom: var(--space-2xl);
}

.solution-layer__badge {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.solution-layer__title {
  font-size: var(--text-h3);
  margin-bottom: var(--space-md);
}

.solution-layer__description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
}

/* --- Kits Grid --- */
.kits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin: var(--space-2xl) 0;
}

.kit-card {
  padding: var(--space-xl);
  border: 2px solid var(--color-border);
  border-radius: 12px;
  background: white;
  transition: all 0.3s ease;
}

.kit-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.kit-card--featured {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.05) 0%, rgba(124, 179, 66, 0.05) 100%);
}

.kit-card__badge {
  display: inline-block;
  background: var(--color-secondary);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.kit-card__title {
  font-size: var(--text-h4);
  margin-bottom: var(--space-md);
}

.kit-card__description {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  font-size: var(--text-small);
  line-height: 1.6;
}

.kit-card__budget {
  padding: var(--space-md);
  background: var(--color-background-light);
  border-radius: 6px;
  margin: var(--space-md) 0;
}

.budget-label {
  font-weight: 600;
  color: var(--color-text-primary);
}

.budget-value {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 18px;
  margin-left: var(--space-sm);
}

.kit-card__items {
  margin: var(--space-lg) 0;
}

.kit-card__items strong {
  display: block;
  margin-bottom: var(--space-sm);
  font-size: var(--text-small);
}

.kit-card__items ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.kit-card__items li {
  padding-left: var(--space-lg);
  margin-bottom: var(--space-xs);
  font-size: var(--text-small);
  position: relative;
}

.kit-card__items li:before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success, #4CAF50);
  font-weight: 600;
}

/* --- Coordination Card --- */
.coordination-card {
  padding: var(--space-xl);
  border: 2px solid var(--color-primary);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(74, 144, 226, 0.05) 0%, rgba(124, 179, 66, 0.05) 100%);
  text-align: center;
}

.coordination-card__icon {
  font-size: 48px;
  margin-bottom: var(--space-lg);
  display: block;
}

.coordination-card h3 {
  font-size: var(--text-h4);
  margin-bottom: var(--space-md);
}

.coordination-list {
  list-style: none;
  padding: 0;
  text-align: left;
}

.coordination-list li {
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
  font-size: var(--text-small);
  position: relative;
}

.coordination-list li:before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 600;
}

.coordination-list strong {
  color: var(--color-primary);
}

/* --- Scenario Preview Cards --- */
.scenarios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-lg);
}

.scenario-preview-card {
  padding: var(--space-lg);
  border: 2px solid var(--color-border);
  border-radius: 12px;
  background: white;
  text-decoration: none;
  transition: all 0.3s ease;
  display: block;
}

.scenario-preview-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.scenario-preview-card__badge {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  padding: var(--space-xs) var(--space-sm);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  margin-bottom: var(--space-md);
  text-transform: uppercase;
}

.scenario-preview-card__title {
  font-size: var(--text-h4);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.scenario-preview-card__description {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* --- Capability Badges --- */
.capability-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.capability-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 4px 8px;
  background: var(--color-primary-light, #E3F2FD);
  color: var(--color-primary-dark, #1565C0);
  border-radius: 12px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.capability-badge__icon {
  font-size: 14px;
  display: inline-block;
}

/* Domain-specific badge colors */
.capability-badge--energy {
  background: #FFF9C4;
  color: #F57F17;
}

.capability-badge--water {
  background: #E1F5FE;
  color: #0277BD;
}

.capability-badge--food {
  background: #F1F8E9;
  color: #558B2F;
}

.capability-badge--medical {
  background: #FCE4EC;
  color: #C2185B;
}

.capability-badge--communication {
  background: #F3E5F5;
  color: #6A1B9A;
}

.capability-badge--shelter {
  background: #FFE0B2;
  color: #E65100;
}

.capability-badge--coordination {
  background: #E0F2F1;
  color: #00695C;
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
  .onboarding-layout {
    grid-template-columns: 1fr;
  }

  .onboarding-sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  .dimensions-grid,
  .value-grid,
  .posts-grid {
    grid-template-columns: 1fr;
  }

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

  .section-intro {
    margin-bottom: var(--space-2xl);
  }

  .post-card__image {
    height: 140px;
  }

  .philosophy-hero {
    padding: var(--space-2xl) 0;
  }

  .framework-hero {
    padding: var(--space-2xl) 0;
  }
}

/* ============================================
   ERROR PAGES (404, 500)
   ============================================ */
.error-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-2xl) 0;
}

.error-page__inner {
  text-align: center;
  max-width: 500px;
}

.error-page__code {
  font-size: 6rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--space-md);
}

.error-page__title {
  font-size: var(--text-h2);
  margin-bottom: var(--space-md);
}

.error-page__message {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.error-page__actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-xl);
}

.error-page__help {
  padding-top: var(--space-lg);
  border-top: 1px solid var(--color-border);
}

.error-page__help p {
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
}

.error-search {
  display: flex;
  gap: var(--space-sm);
  max-width: 300px;
  margin: 0 auto;
}

.error-search__input {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-body);
}

.error-search__input:focus {
  outline: none;
  border-color: var(--color-primary);
}

/* ============================================
   LOADING STATES
   ============================================ */
.loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* Button loading state */
.btn--loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn--loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Save status indicators */
.save-status--saving {
  color: var(--color-text-secondary);
}

.save-status--saved {
  color: var(--color-success, #4a5d4a);
}

.save-status--error {
  color: var(--color-error, #c44);
}

/* ============================================
   COORDINATION PAGE
   ============================================ */

/* Hero */
.coordination-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
  padding: var(--space-4xl) 0;
  color: white;
  text-align: center;
}

.coordination-hero__inner {
  max-width: 800px;
  margin: 0 auto;
}

.coordination-hero__badge {
  font-size: 3rem;
  margin-bottom: var(--space-lg);
}

.coordination-hero__title {
  font-size: var(--text-h1);
  margin-bottom: var(--space-lg);
  color: white;
}

.coordination-hero__lead {
  font-size: var(--text-body-lg);
  opacity: 0.95;
  line-height: var(--line-height-relaxed);
  margin-bottom: 0;
}

/* Sections */
.coordination-multiplier,
.coordination-how,
.coordination-future,
.coordination-meanwhile,
.coordination-closing {
  padding: var(--space-4xl) 0;
}

.coordination-multiplier {
  background: var(--color-background-primary);
}

.coordination-how {
  background: var(--color-background-light);
}

.coordination-future {
  background: var(--color-background-primary);
}

.coordination-signup {
  background: var(--color-primary);
  padding: var(--space-4xl) 0;
}

.coordination-meanwhile {
  background: var(--color-background-light);
}

.coordination-closing {
  background: var(--color-background-primary);
  text-align: center;
}

.coordination-section {
  max-width: 1000px;
  margin: 0 auto;
}

.coordination-section--centered {
  text-align: center;
}

/* Split content layout */
.split-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  margin-top: var(--space-2xl);
}

.split-content__text {
  font-size: var(--text-body-lg);
}

.split-content__text p {
  margin-bottom: var(--space-lg);
}

.highlight-text {
  background: var(--color-background-light);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-primary);
}

.coordination-benefits {
  margin-top: var(--space-md);
  padding-left: var(--space-xl);
}

.coordination-benefits li {
  margin-bottom: var(--space-sm);
  color: var(--color-text-secondary);
}

/* Multiplier card */
.multiplier-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.multiplier-card__before,
.multiplier-card__after {
  padding: var(--space-lg);
}

.multiplier-card__before h4,
.multiplier-card__after h4 {
  font-size: var(--text-h4);
  margin-bottom: var(--space-sm);
}

.multiplier-card__equation {
  font-family: var(--font-mono);
  font-size: var(--text-h3);
  color: var(--color-primary);
  margin: 0;
}

.multiplier-card__arrow {
  font-size: 2rem;
  color: var(--color-primary);
  padding: var(--space-md) 0;
}

.multiplier-card__after {
  background: var(--color-background-light);
  border-radius: var(--radius-md);
}

.multiplier-card__note {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  margin-top: var(--space-sm);
  margin-bottom: 0;
}

/* Steps */
.coordination-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.coordination-step {
  text-align: center;
  position: relative;
}

.coordination-step__number {
  width: 40px;
  height: 40px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  margin: 0 auto var(--space-md);
}

.coordination-step__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.coordination-step__title {
  font-size: var(--text-h4);
  margin-bottom: var(--space-sm);
}

.coordination-step__description {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: 0;
}

/* Future section */
.future-badge {
  font-size: 2rem;
  margin-bottom: var(--space-lg);
}

.future-content {
  max-width: 700px;
  margin: 0 auto;
  font-size: var(--text-body-lg);
}

.future-content p {
  margin-bottom: var(--space-lg);
}

.future-highlight {
  font-size: var(--text-h4);
  color: var(--color-primary);
}

.future-vision {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
  text-align: left;
}

.future-vision__item {
  background: var(--color-background-light);
  padding: var(--space-xl);
  border-radius: var(--radius-md);
}

.future-vision__icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.future-vision__item h4 {
  font-size: var(--text-h4);
  margin-bottom: var(--space-sm);
}

.future-vision__item p {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  margin-bottom: 0;
}

/* Signup section */
.signup-box {
  max-width: 600px;
  margin: 0 auto;
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-3xl);
  box-shadow: var(--shadow-lg);
}

.signup-box__title {
  font-size: var(--text-h3);
  text-align: center;
  margin-bottom: var(--space-md);
}

.signup-box__description {
  text-align: center;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2xl);
}

.signup-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.signup-form__row--single {
  grid-template-columns: 1fr;
}

.signup-form__field--full {
  max-width: 200px;
  margin: 0 auto;
}

.signup-form__label {
  display: block;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-xs);
  font-size: var(--text-small);
}

.signup-form__input {
  width: 100%;
  padding: var(--space-md);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: var(--text-body);
  transition: border-color var(--transition-base);
}

.signup-form__input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.signup-form__hint {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  margin-top: var(--space-xs);
  margin-bottom: 0;
  text-align: center;
}

.signup-form button {
  width: 100%;
  margin-top: var(--space-lg);
}

.signup-box__privacy {
  font-size: var(--text-small);
  color: var(--color-text-secondary);
  text-align: center;
  margin-top: var(--space-lg);
  margin-bottom: 0;
}

.signup-success {
  text-align: center;
  padding: var(--space-2xl);
}

.signup-success__icon {
  font-size: 3rem;
  color: var(--color-success, #4a5d4a);
  margin-bottom: var(--space-md);
}

.signup-success__message {
  font-size: var(--text-body-lg);
  color: var(--color-text-primary);
  margin-bottom: 0;
}

/* Meanwhile grid */
.meanwhile-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-3xl);
}

.meanwhile-card {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base);
}

.meanwhile-card:hover {
  box-shadow: var(--shadow-md);
}

.meanwhile-card__icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.meanwhile-card__title {
  font-size: var(--text-h4);
  margin-bottom: var(--space-sm);
}

.meanwhile-card__description {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: var(--line-height-relaxed);
}

.meanwhile-card__link {
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
}

/* Closing */
.closing-content {
  max-width: 600px;
  margin: 0 auto;
}

.closing-badge {
  font-size: 2rem;
  margin-bottom: var(--space-lg);
}

.closing-quote {
  font-size: var(--text-body-lg);
  font-style: italic;
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--space-xl);
}

/* Responsive */
@media (max-width: 1024px) {
  .coordination-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .future-vision {
    grid-template-columns: 1fr;
  }

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

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

  .coordination-steps {
    grid-template-columns: 1fr;
  }

  .signup-form__row {
    grid-template-columns: 1fr;
  }

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

  .coordination-hero__title {
    font-size: var(--text-h2);
  }
}


/* Keep assessment CTAs above the cookie banner. */
.btn-next-act,
.js-last-act-complete,
.act-navigation {
  scroll-margin-bottom: 8rem;
}

body.has-cookie-banner {
  padding-bottom: 8.5rem;
}

.cookie-banner {
  max-height: 40vh;
  overflow: auto;
}


.capability-item.level-uncertain .capability-fill {
  background: repeating-linear-gradient(
    90deg,
    rgba(168, 184, 154, 0.45),
    rgba(168, 184, 154, 0.45) 6px,
    rgba(168, 184, 154, 0.2) 6px,
    rgba(168, 184, 154, 0.2) 12px
  );
}

.capability-bar {
  position: relative;
}

.capability-range {
  position: absolute;
  top: 0;
  bottom: 0;
  background: rgba(168, 184, 154, 0.22);
  border-radius: 999px;
  pointer-events: none;
}

.capability-item.level-uncertain .capability-value {
  color: #6b7280;
  font-style: italic;
}

/* Civic handshake page */
.civic-clocks,
.civic-place,
.civic-curriculum,
.civic-disclaimer {
  padding: var(--space-4xl) 0;
}

.civic-clocks { background: var(--color-background-primary); }
.civic-place { background: var(--color-background-light); }
.civic-curriculum { background: var(--color-background-primary); }
.civic-disclaimer { background: var(--color-background-light); text-align: center; }

.civic-clocks__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin: var(--space-xl) 0;
}

@media (min-width: 720px) {
  .civic-clocks__grid { grid-template-columns: 1fr 1fr; }
}

.civic-clock {
  padding: var(--space-lg);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 8px;
}

.civic-path,
.civic-place__label {
  font-size: var(--text-body-lg);
  line-height: var(--line-height-relaxed);
}

.civic-recipes,
.civic-doors {
  list-style: none;
  padding: 0;
}

.civic-recipes li,
.civic-doors li {
  margin: 0.4rem 0;
}

.civic-recipes code {
  font-size: 1rem;
}

.civic-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin: var(--space-lg) 0 var(--space-3xl);
}

@media (min-width: 720px) {
  .civic-cards { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .civic-cards { grid-template-columns: 1fr 1fr 1fr; }
}

/* Inline disclosure under an Amazon buy button */
.affiliate-inline-note {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-small);
  color: var(--color-text-secondary);
}