/* Lettering Style Generator — Main Stylesheet */

:root {
  --kraft: #F5E6D3;
  --kraft-dark: #E8D5BE;
  --ink: #2C1810;
  --ink-light: #5C4033;
  --terracotta: #C1694F;
  --terracotta-light: #E8A890;
  --sage: #7A8B6F;
  --sage-light: #A8B89C;
  --cream: #FFF8F0;
  --white: #FFFFFF;
  --shadow: 0 2px 12px rgba(44, 24, 16, 0.10);
  --shadow-lg: 0 8px 32px rgba(44, 24, 16, 0.14);
  --radius: 12px;
  --radius-sm: 8px;
  --font-body: Georgia, 'Times New Roman', serif;
  --font-ui: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --max-width: 1200px;
  --transition: 0.2s ease;
}

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

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

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--terracotta);
  color: var(--white);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-family: var(--font-ui);
  font-size: 0.875rem;
  text-decoration: none;
}
.skip-link:focus {
  top: 16px;
}

/* Header */
.site-header {
  background: var(--white);
  border-bottom: 2px solid var(--kraft-dark);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.logo-text {
  font-family: var(--font-body);
}
.site-nav {
  display: flex;
  gap: 8px;
  font-family: var(--font-ui);
  font-size: 0.875rem;
}
.site-nav a {
  color: var(--ink-light);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  transition: background var(--transition), color var(--transition);
}
.site-nav a:hover,
.site-nav a:focus {
  background: var(--kraft);
  color: var(--ink);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition);
  line-height: 1.3;
}
.btn-primary {
  background: var(--terracotta);
  color: var(--white);
  border-color: var(--terracotta);
}
.btn-primary:hover {
  background: var(--ink);
  border-color: var(--ink);
}
.btn-secondary {
  background: var(--white);
  color: var(--ink);
  border-color: var(--kraft-dark);
}
.btn-secondary:hover {
  background: var(--kraft);
}
.btn-sm {
  padding: 6px 14px;
  font-size: 0.8rem;
}
.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

/* Hero */
.hero {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 64px 24px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.hero-eyebrow {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--terracotta);
  margin-bottom: 12px;
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.2;
  margin-bottom: 16px;
  color: var(--ink);
}
.hero h1 em {
  font-style: italic;
  color: var(--terracotta);
}
.hero-sub {
  font-size: 1.1rem;
  color: var(--ink-light);
  margin-bottom: 28px;
  max-width: 480px;
}
.hero-preview {
  display: flex;
  justify-content: center;
}
.preview-sheet {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--kraft-dark);
  min-width: 280px;
}
.preview-line {
  padding: 8px 0;
  border-bottom: 1px dashed var(--kraft-dark);
  color: var(--ink);
  font-family: Georgia, serif;
}
.preview-dots {
  color: var(--kraft-dark);
  letter-spacing: 0.3em;
}

/* Sections */
.section-header {
  text-align: center;
  margin-bottom: 40px;
}
.section-header h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 8px;
}
.section-header p {
  color: var(--ink-light);
  font-size: 1rem;
  max-width: 560px;
  margin: 0 auto;
}

/* Generator */
.generator-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px;
}
.generator-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

/* Quiz Panel */
.quiz-panel {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--kraft-dark);
}
.lefty-toggle {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--kraft);
}
.toggle-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
}
.toggle-label input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}
.toggle-switch {
  width: 40px;
  height: 22px;
  background: var(--kraft-dark);
  border-radius: 11px;
  position: relative;
  flex-shrink: 0;
  transition: background var(--transition);
}
.toggle-switch::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: var(--white);
  border-radius: 50%;
  transition: transform var(--transition);
}
.toggle-label input:checked + .toggle-switch {
  background: var(--terracotta);
}
.toggle-label input:checked + .toggle-switch::after {
  transform: translateX(18px);
}
.toggle-label input:focus-visible + .toggle-switch {
  outline: 2px solid var(--terracotta);
  outline-offset: 2px;
}

.quiz-step {
  border: none;
  padding: 0;
  margin: 0 0 24px;
}
.quiz-step legend {
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--terracotta);
  color: var(--white);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 700;
  flex-shrink: 0;
}
.option-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.option-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 14px 10px;
  border: 2px solid var(--kraft-dark);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition);
  background: var(--cream);
  text-align: center;
  font-family: var(--font-ui);
}
.option-card:hover {
  border-color: var(--terracotta-light);
}
.option-card input {
  position: absolute;
  opacity: 0;
}
.option-card:has(input:checked) {
  border-color: var(--terracotta);
  background: #FFF0EB;
  box-shadow: 0 0 0 2px var(--terracotta-light);
}
.option-card:has(input:focus-visible) {
  outline: 2px solid var(--terracotta);
  outline-offset: 2px;
}
.option-visual {
  font-size: 1.2rem;
  color: var(--ink);
  font-family: Georgia, serif;
}
.option-label {
  font-size: 0.75rem;
  color: var(--ink-light);
  font-weight: 500;
}

.quiz-actions {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

/* Preview Panel */
.preview-panel {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--kraft-dark);
  position: sticky;
  top: 80px;
}
.preview-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--kraft);
}
.preview-toolbar h3 {
  font-size: 1.1rem;
}
.preview-actions {
  display: flex;
  gap: 8px;
}
.alpha-section {
  margin-bottom: 20px;
}
.alpha-section h4 {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-light);
  margin-bottom: 8px;
}
.alpha-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  font-size: 1.3rem;
  line-height: 1.5;
}
.alpha-grid span {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--cream);
  border: 1px solid var(--kraft);
  min-width: 32px;
  text-align: center;
  transition: all var(--transition);
}
.practice-words {
  font-size: 1.1rem;
  line-height: 2;
  color: var(--ink);
}
.stroke-drills {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--kraft);
}
.stroke-drills h4 {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-light);
  margin-bottom: 4px;
}
.drill-rows {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.drill-row {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--ink-light);
  padding: 8px 12px;
  background: var(--cream);
  border-radius: var(--radius-sm);
  border: 1px solid var(--kraft);
}
.drill-row code {
  font-size: 1.1rem;
  color: var(--ink);
  letter-spacing: 0.15em;
  display: block;
  margin-top: 4px;
}
.lefty-note {
  margin-top: 20px;
  padding: 16px;
  background: #F0F4ED;
  border-radius: var(--radius-sm);
  border: 1px solid var(--sage-light);
}
.lefty-note h4 {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--sage);
  margin-bottom: 8px;
}
.lefty-note ul {
  padding-left: 18px;
  font-size: 0.85rem;
  color: var(--ink-light);
}
.lefty-note li {
  margin-bottom: 4px;
}

/* Info Section */
.info-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.step-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--kraft-dark);
  text-align: center;
}
.step-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}
.step-card h3 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}
.step-card p {
  font-size: 0.9rem;
  color: var(--ink-light);
  line-height: 1.5;
}

/* Guide Section */
.guide-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px;
}
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.guide-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--kraft-dark);
}
.guide-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--terracotta);
}
.guide-card p {
  font-size: 0.9rem;
  color: var(--ink-light);
  line-height: 1.55;
}

/* Practice Tracker */
.practice-tracker {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--kraft-dark);
}
.practice-tracker h3 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}
.tracker-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 8px;
  margin: 16px 0;
}
.tracker-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--kraft-dark);
  border-radius: var(--radius-sm);
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--cream);
  color: var(--ink-light);
  transition: all var(--transition);
  user-select: none;
}
.tracker-day:hover {
  border-color: var(--terracotta-light);
}
.tracker-day.done {
  background: var(--sage);
  border-color: var(--sage);
  color: var(--white);
}
.tracker-count {
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--ink-light);
  margin-bottom: 12px;
}

/* Examples Section */
.examples-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px;
}
.examples-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.example-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  border: 1px solid var(--kraft-dark);
}
.example-visual {
  background: var(--cream);
  border-radius: var(--radius-sm);
  padding: 20px;
  margin-bottom: 16px;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--kraft);
}
.envelope-demo {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: Georgia, serif;
  font-size: 0.95rem;
  color: var(--ink);
}
.env-line:first-child {
  font-size: 1.1rem;
  font-weight: 700;
}
.card-demo {
  font-family: Georgia, serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--terracotta);
  text-align: center;
}
.journal-demo {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}
.journal-header {
  font-family: Georgia, serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
  border-bottom: 2px solid var(--ink);
  padding-bottom: 4px;
}
.journal-body {
  font-size: 0.85rem;
  color: var(--ink-light);
  font-style: italic;
}
.example-card h3 {
  font-size: 1rem;
  margin-bottom: 6px;
}
.example-card p {
  font-size: 0.85rem;
  color: var(--ink-light);
  line-height: 1.5;
}

/* FAQ */
.faq-section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 24px;
}
.faq-list {
  max-width: 720px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid var(--kraft-dark);
}
.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 16px 0;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.faq-q::after {
  content: '+';
  font-size: 1.2rem;
  color: var(--terracotta);
  flex-shrink: 0;
}
.faq-q[aria-expanded="true"]::after {
  content: '−';
}
.faq-q:hover {
  color: var(--terracotta);
}
.faq-item dd {
  padding: 0 0 16px;
  font-size: 0.9rem;
  color: var(--ink-light);
  line-height: 1.55;
}

/* Footer */
.site-footer {
  margin-top: auto;
  background: var(--ink);
  color: var(--kraft);
  padding: 32px 24px;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.95rem;
}
.footer-nav {
  display: flex;
  gap: 16px;
  font-family: var(--font-ui);
  font-size: 0.85rem;
}
.footer-nav a {
  color: var(--kraft);
  text-decoration: none;
  opacity: 0.8;
  transition: opacity var(--transition);
}
.footer-nav a:hover {
  opacity: 1;
}
.footer-note {
  font-family: var(--font-ui);
  font-size: 0.75rem;
  opacity: 0.6;
}
.footer-note a {
  color: var(--terracotta-light);
}

/* Hint text */
.hint {
  font-family: var(--font-ui);
  font-size: 0.8rem;
  color: var(--ink-light);
  opacity: 0.75;
}

/* Print styles */
@media print {
  .site-header,
  .site-footer,
  .quiz-panel,
  .preview-toolbar,
  .practice-tracker,
  .faq-section,
  .examples-section,
  .info-section,
  .guide-section,
  .hero,
  .lefty-toggle,
  .quiz-actions {
    display: none !important;
  }
  .generator-layout {
    display: block;
  }
  .preview-panel {
    position: static;
    box-shadow: none;
    border: none;
    padding: 0;
  }
  body {
    background: white;
    color: black;
  }
  .alpha-grid span {
    border: 1px solid #ccc;
  }
}

/* Responsive */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding: 40px 20px 32px;
    gap: 32px;
  }
  .hero-preview {
    order: -1;
  }
  .generator-layout {
    grid-template-columns: 1fr;
  }
  .preview-panel {
    position: static;
  }
  .steps-grid {
    grid-template-columns: 1fr;
  }
  .guide-grid {
    grid-template-columns: 1fr;
  }
  .examples-grid {
    grid-template-columns: 1fr;
  }
  .option-group {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .header-inner {
    padding: 0 16px;
    height: 56px;
  }
  .logo-text {
    display: none;
  }
  .site-nav {
    gap: 4px;
    font-size: 0.8rem;
  }
  .site-nav a {
    padding: 4px 8px;
  }
  .hero h1 {
    font-size: 1.6rem;
  }
  .hero-sub {
    font-size: 0.95rem;
  }
  .quiz-panel,
  .preview-panel {
    padding: 20px;
  }
  .option-group {
    grid-template-columns: 1fr;
  }
  .tracker-grid {
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
  }
  .tracker-day {
    font-size: 0.7rem;
  }
  .quiz-actions {
    flex-direction: column;
  }
  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
  }
}



/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}