:root {
  --bg: #fbf7f1;
  --surface: #ffffff;
  --surface-alt: #f3ede2;
  --border: #e2d9c8;
  --text: #2a241b;
  --text-muted: #5e5648;
  --accent: #8a4b2e;
  --accent-strong: #6a3520;
  --accent-soft: #e9d3bf;
  --success: #3f6b46;
  --warn: #a16b2c;
  --error: #a63b2f;
  --radius: 14px;
  --shadow-sm: 0 1px 2px rgba(42, 36, 27, 0.06), 0 2px 6px rgba(42, 36, 27, 0.04);
  --shadow-md: 0 6px 20px rgba(42, 36, 27, 0.08);
  --font-sans: "Inter", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-strong);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  background: var(--accent);
  color: #fff;
  padding: 8px 12px;
  border-radius: 6px;
  z-index: 100;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  color: var(--text);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.brand-name {
  font-size: 1.05rem;
}

.site-nav {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.site-nav a:hover {
  color: var(--accent-strong);
  text-decoration: none;
}

.hero {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  align-items: start;
  padding: 56px 0 40px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--accent-strong);
  margin: 0 0 12px;
  font-weight: 600;
}

.hero-copy h1 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  line-height: 1.15;
  margin: 0 0 16px;
  color: var(--text);
}

.lede {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin: 0 0 24px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.15s ease;
}

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

.btn-primary:hover {
  background: var(--accent-strong);
  text-decoration: none;
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--accent-strong);
  border-color: var(--border);
}

.btn-ghost:hover {
  background: var(--surface-alt);
  text-decoration: none;
  color: var(--accent-strong);
}

.btn-small {
  padding: 6px 12px;
  font-size: 0.85rem;
}

.hero-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.card-title {
  margin: 0 0 12px;
  font-size: 1.1rem;
}

.card-list {
  margin: 0 0 16px;
  padding-left: 20px;
  color: var(--text-muted);
}

.card-list li {
  margin-bottom: 6px;
}

.card-note {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
}

.panel-header {
  margin-bottom: 24px;
}

.panel-header h2 {
  font-family: var(--font-serif);
  margin: 0 0 6px;
  font-size: 1.8rem;
}

.panel-sub {
  margin: 0;
  color: var(--text-muted);
}

.controls {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 16px;
  align-items: end;
  margin-bottom: 20px;
  padding: 20px;
  background: var(--surface-alt);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.field-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-muted);
}

.select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  font-size: 0.95rem;
  color: var(--text);
}

.control-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.editor-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.editor-col {
  display: flex;
  flex-direction: column;
}

.textarea {
  width: 100%;
  min-height: 220px;
  padding: 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--text);
  resize: vertical;
}

.textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.editor-meta {
  display: flex;
  justify-content: flex-end;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 6px;
}

.results {
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.results-empty {
  text-align: center;
  padding: 32px 16px;
  color: var(--text-muted);
  background: var(--surface-alt);
  border-radius: 12px;
  border: 1px dashed var(--border);
}

.results-empty h3 {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 1.1rem;
}

.footnote-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.footnote-card {
  padding: 16px 18px;
  background: var(--surface-alt);
  border-left: 4px solid var(--accent);
  border-radius: 10px;
  border: 1px solid var(--border);
}

.footnote-card h4 {
  margin: 0 0 8px;
  font-size: 1rem;
  color: var(--accent-strong);
}

.footnote-card p {
  margin: 0 0 10px;
  color: var(--text);
}

.rewrite-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  background: var(--surface);
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  margin-top: 8px;
}

.rewrite-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
}

.rewrite-text {
  font-family: var(--font-serif);
  font-size: 0.98rem;
  color: var(--text);
}

.results-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.example-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 24px;
}

.example-col h3 {
  margin: 0 0 10px;
  font-size: 1rem;
  color: var(--text-muted);
}

.example-text {
  margin: 0;
  padding: 16px;
  background: var(--surface-alt);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  font-family: var(--font-serif);
  color: var(--text);
  line-height: 1.55;
}

.spectrum {
  display: grid;
  gap: 10px;
  margin-bottom: 24px;
}

.spectrum-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 16px;
  align-items: center;
  padding: 12px 16px;
  background: var(--surface-alt);
  border-radius: 10px;
  border: 1px solid var(--border);
}

.spectrum-label {
  font-weight: 700;
  color: var(--accent-strong);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.spectrum-text {
  font-family: var(--font-serif);
  color: var(--text);
}

.tips-list {
  padding-left: 20px;
  color: var(--text-muted);
}

.tips-list li {
  margin-bottom: 6px;
}

.faq {
  display: grid;
  gap: 18px;
}

.faq dt {
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.faq dd {
  margin: 0;
  color: var(--text-muted);
}

.updated-note {
  margin-top: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.site-footer {
  margin-top: 40px;
  padding: 24px 0;
  background: var(--surface);
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-dot {
  color: var(--border);
}

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

.footer-nav {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.footer-nav a {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: var(--accent-strong);
}

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--text);
  color: #fff;
  padding: 12px 18px;
  border-radius: 10px;
  font-size: 0.9rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  z-index: 50;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .editor-grid,
  .example-grid {
    grid-template-columns: 1fr;
  }

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

  .spectrum-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .rewrite-row {
    grid-template-columns: 1fr;
  }

  .site-nav {
    gap: 14px;
  }
}

@media (max-width: 520px) {
  .panel {
    padding: 22px;
  }

  .hero {
    padding-top: 32px;
  }

  .btn {
    width: 100%;
  }

  .control-actions .btn,
  .results-actions .btn {
    flex: 1 1 100%;
  }
}



/* 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;
}