/* ==========================================
   1. DESIGN SYSTEM VARIABLES & THEMES
   ========================================== */
:root {
  /* Light Theme (Default) */
  --bg-primary: hsl(40, 30%, 97%);
  --bg-secondary: hsl(40, 25%, 93%);
  --bg-elevated: hsl(0, 0%, 100%);
  --text-primary: hsl(30, 15%, 18%);
  --text-secondary: hsl(30, 10%, 40%);
  --text-heading: hsl(25, 20%, 15%);
  --accent-gold: hsl(38, 70%, 50%);
  --accent-gold-dim: hsl(38, 50%, 40%);
  --accent-sage: hsl(140, 20%, 45%);
  --border: hsl(40, 15%, 85%);
  --shadow: hsla(30, 15%, 10%, 0.08);

  /* Fonts */
  --font-heading: 'Josefin Slab', serif;
  --font-headings: 'Josefin Slab', serif;
  --font-body: 'Lora', serif;
  --font-ui: 'DM Sans', sans-serif;
  
  /* Layout */
  --max-reading-width: 680px;
  --max-site-width: 1200px;
}

body.dark-theme {
  /* Dark Theme */
  --bg-primary: hsl(30, 10%, 10%);
  --bg-secondary: hsl(30, 10%, 14%);
  --bg-elevated: hsl(30, 10%, 18%);
  --text-primary: hsl(40, 20%, 88%);
  --text-secondary: hsl(40, 10%, 60%);
  --text-heading: hsl(40, 25%, 92%);
  --accent-gold: hsl(38, 65%, 55%);
  --accent-gold-dim: hsl(38, 55%, 45%);
  --accent-sage: hsl(140, 25%, 50%);
  --border: hsl(30, 8%, 22%);
  --shadow: hsla(0, 0%, 0%, 0.25);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.82;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

@media (max-width: 768px) {
  body {
    font-size: 1rem;
    line-height: 1.8;
  }
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-headings);
  color: var(--text-heading);
  line-height: 1.25;
  margin-bottom: 0.75em;
  font-weight: 700;
  text-wrap: balance;
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 1.75rem;
  margin-top: 2.5rem;
}

h3 {
  font-size: 1.35rem;
  margin-top: 2rem;
}

p {
  margin-bottom: 1.5em;
}

a {
  color: var(--accent-gold);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

ul, ol {
  margin-bottom: 1.5em;
  padding-left: 1.5rem;
}

li {
  margin-bottom: 0.5em;
}

li.interstitial, li.list-interstitial {
  list-style-type: none;
  margin-left: -1.5rem;
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  font-weight: normal;
}

/* ==========================================
   3. REUSABLE UTILITIES & BUTTONS
   ========================================== */
.container {
  max-width: var(--max-site-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.reading-container {
  max-width: var(--max-reading-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 2rem;
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--accent-gold-dim);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

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

.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--bg-secondary);
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================
   4. NAVIGATION BAR (Frosted Glass)
   ========================================== */
header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: hsla(40, 30%, 97%, 0.8);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: background-color 0.3s ease;
}

body.dark-theme header {
  background-color: hsla(30, 10%, 10%, 0.8);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 4.5rem;
  max-width: var(--max-site-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-headings);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-heading);
}

.logo-icon {
  width: 1.8rem;
  height: 1.8rem;
  fill: var(--accent-gold);
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2rem;
  margin-bottom: 0;
  padding-left: 0;
}

.nav-links a {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-links a:hover {
  color: var(--accent-gold);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--accent-gold);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.icon-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.icon-btn:hover {
  background-color: var(--bg-secondary);
  color: var(--accent-gold);
}

.icon-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* Mobile Nav Toggle */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 1.5rem;
  height: 1.25rem;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 105;
}

.hamburger span {
  width: 1.5rem;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 10px;
  transition: all 0.3s linear;
  position: relative;
  transform-origin: 1px;
}

/* ==========================================
   5. HOME PAGE LAYOUT
   ========================================== */
.hero {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 4rem 1.5rem;
  background: radial-gradient(circle at center, var(--bg-elevated) 0%, var(--bg-primary) 100%);
  position: relative;
  overflow: hidden;
}

.hero-subtitle {
  font-family: var(--font-body);
  font-size: 1.35rem;
  font-style: italic;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  max-width: 600px;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 700;
  max-width: 800px;
  margin-bottom: 1rem;
}

.featured-section {
  padding: 5rem 0;
  background-color: var(--bg-primary);
}

.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 1rem;
}

.section-subtitle {
  text-align: center;
  font-family: var(--font-body);
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 3.5rem;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2.5rem;
  margin-bottom: 3rem;
}

/* Card Styling */
.capsule-card {
  background-color: var(--bg-elevated);
  border-radius: 12px;
  box-shadow: 0 4px 20px var(--shadow);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 250px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
}

.capsule-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background-color: var(--accent-gold);
  transition: background-color 0.25s ease;
}

.capsule-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 30px var(--shadow);
}

.capsule-card:hover::before {
  background-color: var(--accent-gold-dim);
}

.card-header {
  padding: 1.5rem 1.5rem 0.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-num {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.card-title {
  font-family: var(--font-headings);
  font-size: 1.35rem;
  padding: 0 1.5rem 0.75rem;
  color: var(--text-heading);
  line-height: 1.3;
}

.card-excerpt {
  padding: 0 1.5rem 1.5rem;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  flex-grow: 1;
}

.card-excerpt p {
  margin-bottom: 0;
}

.card-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--border);
  background-color: var(--bg-secondary);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.card-tag {
  font-family: var(--font-ui);
  font-size: 0.7rem;
  color: var(--text-secondary);
  background-color: var(--bg-elevated);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  border: 1px solid var(--border);
}

.view-all-container {
  text-align: center;
}

.view-all-link {
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* Philosophy Strip */
.philosophy-strip {
  padding: 6rem 0;
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.philosophy-quote {
  font-family: var(--font-headings);
  font-size: 1.8rem;
  font-style: italic;
  color: var(--text-heading);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.45;
  position: relative;
  padding: 1.5rem 0;
}

.philosophy-quote::before, .philosophy-quote::after {
  content: '';
  display: block;
  width: 80px;
  height: 1px;
  background-color: var(--accent-gold);
  margin: 1.5rem auto;
}

/* How It Works Section */
.how-it-works {
  padding: 5rem 0;
  background-color: var(--bg-primary);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  margin-top: 2rem;
}

.step-card {
  text-align: center;
  padding: 2.5rem;
  background-color: var(--bg-elevated);
  border-radius: 12px;
  border: 1px solid var(--border);
  box-shadow: 0 4px 15px var(--shadow);
}

.step-icon-wrapper {
  width: 4rem;
  height: 4rem;
  background-color: var(--bg-secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.step-icon {
  width: 2rem;
  height: 2rem;
  fill: none;
  stroke: var(--accent-gold);
  stroke-width: 1.5;
}

.step-title {
  font-family: var(--font-ui);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================
   6. LIBRARY PAGE SPECIFICS
   ========================================== */
.library-header {
  padding: 4rem 0 2rem;
  text-align: center;
}

.library-controls {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.5rem;
}

.filter-bar {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-pill {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 0.4rem 1.25rem;
  border-radius: 30px;
  border: 1px solid var(--border);
  background-color: var(--bg-elevated);
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-pill:hover, .filter-pill.active {
  background-color: var(--accent-gold);
  color: #FFFFFF;
  border-color: var(--accent-gold);
}

.sort-container {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
}

.sort-select {
  padding: 0.4rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background-color: var(--bg-elevated);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  cursor: pointer;
}

.sort-select:focus {
  outline: 2px solid var(--accent-gold);
}

/* ==========================================
   7. CAPSULE DETAIL PAGE SPECIFICS
   ========================================== */
.capsule-detail {
  padding: 4rem 0 6rem;
}

.capsule-meta {
  text-align: center;
  margin-bottom: 1rem;
}

.capsule-title {
  text-align: center;
  margin-bottom: 1.5rem;
}

.capsule-divider {
  max-width: 150px;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--accent-gold) 50%, transparent 100%);
  margin: 0 auto 3rem;
  border: none;
}

.capsule-body {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--text-primary);
}

.capsule-body blockquote {
  margin: 2.5rem 0;
  padding: 1rem 1.5rem;
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--accent-gold);
  font-style: italic;
  font-size: 1.15rem;
  border-radius: 0 8px 8px 0;
}

/* Callout block for "The ignorance of..." */
.ignorance-block {
  margin: 2.5rem 0;
  padding: 1.5rem 2rem;
  background-color: var(--bg-secondary);
  border-left: 4px solid var(--accent-gold);
  border-radius: 0 8px 8px 0;
  font-size: 1.2rem;
  font-style: italic;
  line-height: 1.7;
}

/* Sage application card */
.application-card {
  margin: 3.5rem 0;
  background-color: hsla(140, 20%, 45%, 0.08);
  border-left: 4px solid var(--accent-sage);
  border-radius: 8px;
  padding: 2rem;
}

body.dark-theme .application-card {
  background-color: hsla(140, 25%, 50%, 0.08);
}

.application-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--accent-sage);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.application-icon {
  width: 1.25rem;
  height: 1.25rem;
  fill: none;
  stroke: var(--accent-sage);
  stroke-width: 2;
}

.application-body {
  font-size: 1.05rem;
  margin-bottom: 0;
}

.capsule-tags-strip {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.capsule-tag-pill {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  background-color: var(--bg-secondary);
  color: var(--text-secondary);
  padding: 0.35rem 1rem;
  border-radius: 20px;
  border: 1px solid var(--border);
  transition: all 0.2s ease;
}

.capsule-tag-pill:hover {
  background-color: var(--accent-gold);
  color: #FFFFFF;
  border-color: var(--accent-gold);
}

/* Capsule navigation */
.capsule-navigation {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  font-family: var(--font-ui);
  font-size: 0.9rem;
}

.nav-prev, .nav-next {
  max-width: 45%;
}

.nav-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.nav-title {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.nav-center-link {
  font-weight: 500;
}

/* Related section */
.related-section {
  margin-top: 5rem;
  padding-top: 3rem;
  border-top: 1px solid var(--border);
}

.related-title {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  text-align: center;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* ==========================================
   10. SEARCH PAGE SPECIFICS
   ========================================== */
.search-page {
  padding: 4rem 0 6rem;
}

.search-input-container {
  max-width: 720px;
  margin: 0 auto 3rem;
  position: relative;
}

.search-field {
  width: 100%;
  padding: 1.25rem 1.5rem 1.25rem 3.5rem;
  border-radius: 50px;
  border: 2px solid var(--border);
  background-color: var(--bg-elevated);
  color: var(--text-primary);
  font-family: var(--font-ui);
  font-size: 1.1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-field:focus {
  outline: none;
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 4px hsla(38, 70%, 50%, 0.1);
}

.search-input-container svg {
  position: absolute;
  left: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1.5rem;
  height: 1.5rem;
  fill: none;
  stroke: var(--text-secondary);
  stroke-width: 2;
}

.search-results-info {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  text-align: center;
}

.search-results-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.search-result-item {
  background-color: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.search-result-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 15px var(--shadow);
}

.result-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.result-title {
  font-family: var(--font-headings);
  font-size: 1.4rem;
  margin-bottom: 0.75rem;
}

.result-excerpt {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.search-highlight {
  background-color: hsla(38, 70%, 50%, 0.2);
  padding: 0 0.2rem;
  border-radius: 2px;
  font-weight: 500;
}

/* ==========================================
   11. ABOUT PAGE SPECIFICS
   ========================================== */
.about-page {
  padding: 4rem 0 6rem;
}

.about-header {
  text-align: center;
  margin-bottom: 3rem;
}

.about-illustration {
  width: 100%;
  max-width: 400px;
  height: auto;
  margin: 0 auto 3rem;
  display: block;
}

/* ==========================================
   12. FOOTER
   ========================================== */
footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 4rem 0 2rem;
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: 0.85rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 3rem;
}

.footer-logo-area {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-headings);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-heading);
}

.footer-tagline {
  font-family: var(--font-body);
  font-style: italic;
  line-height: 1.5;
}

.footer-col-title {
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-heading);
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
  font-size: 0.75rem;
}

.footer-links {
  list-style: none;
  padding-left: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-secondary);
}

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

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ==========================================
   13. RESPONSIVE BREAKPOINTS (MEDIA QUERIES)
   ========================================== */
@media (max-width: 1024px) {
  .steps-grid {
    gap: 1.5rem;
  }
}

/* Hide mobile menu overlay by default (shown via .open on small screens) */
.mobile-menu-overlay {
  display: none;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.25rem;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.15rem;
  }
  
  .nav-links {
    display: none; /* Hide on mobile/tablet, shown via menu overlay */
  }
  
  .hamburger {
    display: flex;
  }
  
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .related-grid {
    grid-template-columns: 1fr;
  }
  
  /* Mobile Full-Screen Nav Overlay */
  .mobile-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-elevated);
    z-index: 102;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }
  
  .mobile-menu-overlay.open {
    opacity: 1;
    visibility: visible;
  }
  
  .mobile-nav-links {
    list-style: none;
    padding-left: 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
  }
  
  .mobile-nav-links a {
    font-family: var(--font-headings);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--text-heading);
  }
  
  .hamburger.open span:nth-child(1) {
    transform: rotate(45deg) translate(2px, 2px);
  }
  
  .hamburger.open span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.open span:nth-child(3) {
    transform: rotate(-45deg) translate(2px, -2px);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
  
  .hero {
    min-height: 70vh;
    padding: 3rem 1rem;
  }
  
  .cards-grid {
    grid-template-columns: 1fr;
  }
  
  .capsule-detail {
    padding: 2.5rem 0 4rem;
  }
  
  .capsule-body {
    font-size: 1rem;
  }
  
  .ignorance-block {
    font-size: 1.1rem;
    padding: 1.25rem 1.5rem;
  }
  
  .application-card {
    padding: 1.5rem;
  }
  
  .capsule-navigation {
    flex-direction: column;
    gap: 1.5rem;
    align-items: flex-start;
  }
  
  .nav-prev, .nav-next {
    max-width: 100%;
  }
  
}

ul.letter-list {
  padding-left: 1.5rem;
  margin-bottom: 1.5em;
}

ul.letter-list li {
  margin-bottom: 0.5em;
  margin-left: 0.5rem;
}

/* ==========================================
   Sage Apply Font size Adjustments (CAP-011)
   ========================================== */
.sage-apply, .application-card {
  margin: 3.5rem 0;
  background-color: hsla(140, 20%, 45%, 0.08);
  border-left: 4px solid var(--accent-sage);
  border-radius: 8px;
  padding: 2rem;
}

.sage-apply .application-body,
.application-card .application-body,
.application-card p,
.sage-apply p {
  font-size: 0.95rem;
  line-height: 1.6;
}


/* ==========================================
   LAUNCH FIXES: contrast, focus, motion, layout
   ========================================== */
:root {
  /* Accessible gold for text/links (>=4.5:1 on light backgrounds).
     Keep --accent-gold for decorative rules, icons, and accents. */
  --accent-gold-text: hsl(38, 75%, 33%);
}

body.dark-theme {
  --accent-gold-text: hsl(38, 65%, 62%);
}

a {
  color: var(--accent-gold-text);
}

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

.nav-links a:hover,
.footer-links a:hover,
.icon-btn:hover {
  color: var(--accent-gold-text);
}

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

/* Buttons: dark text on gold meets AA; hover keeps >=4.5 with white */
.btn-primary {
  background-color: var(--accent-gold);
  color: hsl(25, 25%, 12%);
}

.btn-primary:hover {
  background-color: var(--accent-gold-text);
  color: #FFFFFF;
}

.filter-pill:hover, .filter-pill.active {
  background-color: var(--accent-gold-text);
  color: #FFFFFF;
  border-color: var(--accent-gold-text);
}

.capsule-tag-pill:hover {
  background-color: var(--accent-gold-text);
  color: #FFFFFF;
  border-color: var(--accent-gold-text);
}

/* Legible small text */
.card-tag {
  font-size: 0.78rem;
}

.badge {
  font-size: 0.78rem;
}

/* Skip link: visible on keyboard focus */
.skip-link {
  position: absolute;
  left: 1rem;
  top: -100%;
  z-index: 300;
  background-color: var(--accent-gold-text);
  color: #FFFFFF;
  padding: 0.6rem 1.2rem;
  border-radius: 0 0 8px 8px;
  font-family: var(--font-ui);
  font-weight: 600;
  transition: top 0.15s ease;
}

.skip-link:focus {
  top: 0;
}

/* Visible focus for every interactive element */
:focus-visible {
  outline: 3px solid var(--accent-gold-text);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Cards are real links now */
a.capsule-card,
a.search-result-item {
  color: inherit;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}

a.search-result-item {
  display: block;
}

.result-title {
  color: var(--text-heading);
}

/* Grid must not overflow on narrow phones (<=352px) */
.cards-grid {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
}

/* Reading time / position meta on capsule pages */
.capsule-position {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Next-capsule call to action at the end of each capsule */
.next-capsule-cta {
  margin-top: 3rem;
  padding: 1.75rem 2rem;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.next-capsule-cta .next-label {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 0.25rem;
}

.next-capsule-cta .next-title {
  font-family: var(--font-headings);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-heading);
  margin: 0;
}

.footer-muted {
  color: var(--text-secondary);
  font-style: italic;
}

/* Tablet: comfortable two-column cards */
@media (min-width: 769px) and (max-width: 1024px) {
  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.75rem;
  }

  .container {
    padding: 0 1.5rem;
  }
}

/* Reduced motion: honor user preference */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

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


/* ==========================================
   SUPPORT PAGE
   ========================================== */
.support-page {
  padding: 4rem 0 6rem;
  max-width: 820px;
}

.support-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.region-toggle {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.support-region {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.support-card {
  background-color: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 4px 15px var(--shadow);
  padding: 2rem;
}

.support-card h2 {
  margin-top: 0;
  font-size: 1.4rem;
}

.upi-row {
  display: flex;
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
}

.upi-qr svg {
  width: 200px;
  height: 200px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #FFFFFF;
  padding: 8px;
}

.qr-placeholder {
  width: 200px;
  height: 200px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.upi-actions {
  flex: 1;
  min-width: 220px;
}

.amount-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.amount-pill {
  font-family: var(--font-ui);
  font-weight: 600;
  padding: 0.6rem 1.4rem;
  border-radius: 30px;
  border: 2px solid var(--accent-gold);
  color: var(--accent-gold-text);
  background-color: transparent;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.amount-pill:hover,
.amount-pill:focus-visible {
  background-color: var(--accent-gold-text);
  color: #FFFFFF;
}

.upi-id-line {
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.upi-id-line code {
  background-color: var(--bg-secondary);
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  user-select: all;
}

.support-note {
  margin-top: 2.5rem;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.support-setup-hint {
  background-color: hsla(38, 70%, 50%, 0.12);
  border-left: 4px solid var(--accent-gold);
  border-radius: 0 8px 8px 0;
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  font-family: var(--font-ui);
  font-size: 0.9rem;
}

.capsule-support-line {
  text-align: center;
  font-size: 0.92rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-top: 1.25rem;
}

@media (max-width: 480px) {
  .upi-row {
    flex-direction: column;
    align-items: stretch;
  }

  .upi-qr {
    display: flex;
    justify-content: center;
  }

  .support-card {
    padding: 1.5rem;
  }
}