/* Handwritten Reply Polish Studio — styles */
:root {
  --cream: #FFF8EE;
  --paper: #FFFDF7;
  --ink: #2C2416;
  --ink-light: #5C4F3A;
  --brown: #8B6914;
  --brown-light: #C4A35A;
  --brown-bg: #F5EDD6;
  --ruled: rgba(139,105,20,0.12);
  --accent: #6B4226;
  --green: #3A6B26;
  --red: #9B2C2C;
  --radius: 8px;
  --shadow: 0 2px 12px rgba(44,36,22,0.08);
  --font-serif: Georgia, "Times New Roman", serif;
  --font-sans: system-ui, -apple-system, sans-serif;
}

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

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

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

/* Ruled paper background for generator */
.section-generator {
  background-image: repeating-linear-gradient(
    to bottom,
    transparent,
    transparent 31px,
    var(--ruled) 31px,
    var(--ruled) 32px
  );
  background-size: 100% 32px;
  background-position: 0 8px;
}

/* Header */
.site-header {
  background: var(--paper);
  border-bottom: 2px solid var(--brown-light);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 6px rgba(44,36,22,0.06);
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.15rem;
}
.logo-text { letter-spacing: 0.01em; }
.site-nav {
  display: flex;
  gap: 1.25rem;
}
.site-nav a {
  color: var(--ink-light);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.25rem 0;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.site-nav a:hover { color: var(--brown); border-bottom-color: var(--brown-light); }

/* Layout */
main { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem 3rem; }

section { padding: 3rem 0; }
section + section { border-top: 1px solid var(--ruled); }

/* Generator */
.page-title {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 0.25rem;
}
.page-subtitle {
  color: var(--ink-light);
  margin-bottom: 2rem;
  font-size: 1.05rem;
}

.gen-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 2.5rem;
  align-items: start;
}

/* Form */
.polish-form {
  background: var(--paper);
  border: 1px solid var(--brown-light);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.form-group { margin-bottom: 1.5rem; border: none; padding: 0; }
.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.92rem;
  color: var(--ink);
}
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.chip {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  font-size: 0.88rem;
  padding: 0.4rem 0.85rem;
  border-radius: 20px;
  border: 1.5px solid var(--brown-light);
  background: var(--cream);
  color: var(--ink);
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  user-select: none;
}
.chip input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
.chip:has(input:checked) {
  background: var(--brown);
  color: #fff;
  border-color: var(--brown);
}
.chip:hover { border-color: var(--brown); }

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

input[type="text"], select, textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border: 1.5px solid var(--brown-light);
  border-radius: var(--radius);
  background: var(--cream);
  font-family: var(--font-sans);
  font-size: 0.92rem;
  color: var(--ink);
  transition: border-color 0.15s;
}
input[type="text"]:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brown);
  box-shadow: 0 0 0 3px rgba(139,105,20,0.15);
}
.form-hint {
  font-size: 0.8rem;
  color: var(--ink-light);
  margin-top: 0.35rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 2rem;
  background: var(--brown);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}
.btn-primary:hover { background: var(--accent); }
.btn-primary:active { transform: scale(0.98); }
.btn-primary:focus-visible { outline: 3px solid var(--brown-light); outline-offset: 2px; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  padding: 0.5rem 1rem;
  background: var(--cream);
  color: var(--ink);
  border: 1.5px solid var(--brown-light);
  border-radius: var(--radius);
  font-size: 0.88rem;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-secondary:hover { background: var(--brown-bg); }
.btn-secondary:focus-visible { outline: 3px solid var(--brown-light); outline-offset: 2px; }

.btn-text {
  background: none;
  border: none;
  color: var(--brown);
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 0.25rem;
}
.btn-text:hover { color: var(--accent); }

/* Results */
.results-area {
  margin-top: 2rem;
  background: var(--paper);
  border: 1px solid var(--brown-light);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
}
.results-heading {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--accent);
}
.draft-list { display: flex; flex-direction: column; gap: 1rem; }
.draft-card {
  background: var(--cream);
  border: 1px solid var(--ruled);
  border-radius: var(--radius);
  padding: 1.25rem;
  position: relative;
}
.draft-card p {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.7;
  white-space: pre-wrap;
}
.draft-card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.star-btn {
  background: none;
  border: 1.5px solid var(--brown-light);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  color: var(--brown-light);
  transition: all 0.15s;
}
.star-btn[aria-pressed="true"] {
  background: var(--brown);
  color: #fff;
  border-color: var(--brown);
}
.star-btn:hover { border-color: var(--brown); }

.results-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.sub-panel {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ruled);
}
.sub-panel h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
  color: var(--accent);
}
.sub-panel ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.sub-panel li {
  font-size: 0.92rem;
  padding: 0.4rem 0.75rem;
  background: var(--cream);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.15s;
}
.sub-panel li:hover { background: var(--brown-bg); }

/* Favorites */
.favorites-area {
  margin-top: 2rem;
  background: var(--paper);
  border: 1px dashed var(--brown-light);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.fav-heading { font-family: var(--font-serif); font-size: 1.15rem; margin-bottom: 0.25rem; }
.fav-note { font-size: 0.82rem; color: var(--ink-light); margin-bottom: 1rem; }
.fav-list { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.fav-item {
  background: var(--cream);
  border: 1px solid var(--ruled);
  border-radius: var(--radius);
  padding: 1rem;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  white-space: pre-wrap;
}
.fav-item-meta {
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--ink-light);
  margin-top: 0.5rem;
}

/* Sidebar */
.gen-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  position: sticky;
  top: 80px;
}
.sidebar-card {
  background: var(--paper);
  border: 1px solid var(--brown-light);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}
.sidebar-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.quick-ref dt {
  font-weight: 600;
  font-size: 0.88rem;
  margin-top: 0.6rem;
}
.quick-ref dd {
  font-size: 0.85rem;
  color: var(--ink-light);
  line-height: 1.5;
}
.mistake-list, .supply-list {
  list-style: none;
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.mistake-list li::before { content: "✕ "; color: var(--red); font-weight: 700; }
.supply-list li::before { content: "✓ "; color: var(--green); font-weight: 700; }

/* Scenarios */
.section-title {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.section-intro {
  color: var(--ink-light);
  margin-bottom: 2rem;
  max-width: 650px;
}
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}
.scenario-card {
  background: var(--paper);
  border: 1px solid var(--brown-light);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.scenario-card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.scenario-card p {
  font-size: 0.9rem;
  color: var(--ink-light);
  margin-bottom: 1rem;
  line-height: 1.55;
}
.example-draft {
  background: var(--cream);
  border-left: 3px solid var(--brown-light);
  padding: 0.75rem 1rem;
  font-family: var(--font-serif);
  font-size: 0.9rem;
  line-height: 1.65;
  border-radius: 0 var(--radius) var(--radius) 0;
}
.example-draft p { margin-bottom: 0.5rem; }
.example-draft p:last-child { margin-bottom: 0; }

/* Cheat sheet */
.cheatsheet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.cheat-block {
  background: var(--paper);
  border: 1px solid var(--brown-light);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}
.cheat-block h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.cheat-block ul {
  list-style: none;
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.cheat-block li {
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--ruled);
}
.cheat-block li:last-child { border-bottom: none; }

/* Tips */
.tips-layout {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}
.tip-block {
  background: var(--paper);
  border: 1px solid var(--brown-light);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.tip-block h3 {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.tip-block p {
  font-size: 0.9rem;
  color: var(--ink-light);
  line-height: 1.6;
}

/* Footer */
.site-footer {
  background: var(--ink);
  color: var(--cream);
  padding: 2rem 1.5rem;
  margin-top: 2rem;
}
.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.footer-brand {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1rem;
}
.footer-nav {
  display: flex;
  gap: 1.25rem;
}
.footer-nav a {
  color: var(--brown-light);
  text-decoration: none;
  font-size: 0.85rem;
}
.footer-nav a:hover { color: #fff; }
.footer-note {
  font-size: 0.78rem;
  color: var(--ink-light);
  width: 100%;
  text-align: center;
  margin-top: 0.5rem;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--ink);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.88rem;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  z-index: 200;
  animation: fadeIn 0.2s ease;
}
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

/* Print */
@media print {
  .site-header, .site-footer, .gen-sidebar, .polish-form, .results-actions, .btn-text, .star-btn { display: none !important; }
  body { background: #fff; color: #000; }
  .results-area, .favorites-area, .scenario-card, .tip-block, .cheat-block { box-shadow: none; border: 1px solid #ccc; }
}

/* Responsive */
@media (max-width: 860px) {
  .gen-layout { grid-template-columns: 1fr; }
  .gen-sidebar { position: static; flex-direction: row; flex-wrap: wrap; }
  .sidebar-card { flex: 1 1 250px; }
  .form-row { grid-template-columns: 1fr; }
  .header-inner { flex-wrap: wrap; }
  .site-nav { flex-wrap: wrap; gap: 0.75rem; }
}
@media (max-width: 500px) {
  .page-title { font-size: 1.5rem; }
  .polish-form { padding: 1.25rem; }
  .results-area { padding: 1.25rem; }
  .chip-group { gap: 0.35rem; }
  .chip { font-size: 0.82rem; padding: 0.35rem 0.65rem; }
}

/* Focus visible for accessibility */
*:focus-visible { outline: 3px solid var(--brown-light); outline-offset: 2px; }



/* 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;
}