/* =========================================================
   ChapterStory — Design System v3
   Cozy parchment aesthetic. CSS-only. Mobile-first.
   No images anywhere except covers and videos.
   Includes per-author name treatments.
   ========================================================= */

/* ---------- 1. Design Tokens ---------- */
:root {
  /* Colour — warmer parchment & cocoa ink */
  --parchment: #f8f2e6;
  --parchment-deep: #f1e8d6;
  --paper: #fffbf3;
  --paper-warm: #fdf9f1;
  --ink: #2c241e;
  --ink-soft: #4e4236;
  --ink-mute: #8a7a65;
  --line: #e5dac3;
  --line-soft: #efe4cd;
  --line-warm: #f0e2c8;

  /* Accents */
  --amber: #c89650;
  --amber-soft: #eddbb1;
  --amber-ink: #8a5f1f;
  --cocoa: #4a3b2a;
  --cocoa-deep: #382b1d;
  --forest: #3f4d3a;
  --rose: #b55c52;
  --rose-soft: #f2dad4;
  --green-soft: #d6e3d2;
  --green-ink: #3a5237;
  --slate: #45505b;
  --slate-soft: #dde2e8;
  --plum: #6a4a7a;
  --plum-soft: #e6dced;

  /* Author accents */
  --author-lady-time: #c89650;
  --author-mister-rat: #45505b;
  --author-big-brother: #6a4a7a;

  /* Shadows */
  --shadow-soft: 0 4px 14px rgba(80, 55, 25, 0.07);
  --shadow-lift: 0 14px 36px rgba(80, 55, 25, 0.11);
  --shadow-press: 0 2px 6px rgba(70, 50, 25, 0.16);
  --shadow-inset: inset 0 1px 0 rgba(255, 255, 255, 0.6);

  /* Radius */
  --radius-sm: 10px;
  --radius: 20px;
  --radius-lg: 26px;

  /* Spacing */
  --gap-xs: 0.4rem;
  --gap-sm: 0.75rem;
  --gap: 1rem;
  --gap-lg: 1.5rem;
  --gap-xl: 2rem;
  --gap-2xl: 3rem;

  /* Type scale */
  --fs-xs: 0.72rem;
  --fs-sm: 0.85rem;
  --fs-base: 0.95rem;
  --fs-md: 1.05rem;
  --fs-lg: 1.25rem;
  --fs-xl: 1.6rem;
  --fs-2xl: 2rem;
  --fs-3xl: 2.6rem;

  /* Layout */
  --max-width: 1140px;
  --reading-width: 62ch;
}

/* ---------- 2. Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: var(--fs-base);
  line-height: 1.6;
  background: var(--parchment);
  color: var(--ink);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  background-image:
    repeating-linear-gradient(45deg, transparent 0, transparent 6px, rgba(200, 160, 100, 0.022) 6px, rgba(200, 160, 100, 0.022) 7px),
    repeating-linear-gradient(0deg, transparent 0, transparent 3px, rgba(200, 160, 100, 0.015) 3px, rgba(200, 160, 100, 0.015) 4px),
    radial-gradient(ellipse at top left, rgba(200, 160, 100, 0.06) 0%, transparent 60%),
    radial-gradient(ellipse at bottom right, rgba(200, 160, 100, 0.05) 0%, transparent 60%),
    linear-gradient(180deg, #f9f3e8 0%, #f6efe0 100%);
  background-attachment: fixed;
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; font-size: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ---------- 3. Typography ---------- */
h1, h2, h3, h4, h5, h6, .serif {
  font-family: 'Source Serif 4', Georgia, serif;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1.28;
}
h1 { font-size: var(--fs-2xl); }
h2 { font-size: var(--fs-xl); }
h3 { font-size: var(--fs-lg); }
h4 { font-size: var(--fs-md); }
p { line-height: 1.7; }

.eyebrow {
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: var(--gap-xs);
}

/* ---------- 4. Ornaments ---------- */
.ornament {
  display: block;
  text-align: center;
  color: var(--amber);
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-md);
  letter-spacing: 0.5em;
  margin: var(--gap-lg) 0;
  opacity: 0.65;
}

.ornament-sm {
  display: block;
  text-align: center;
  color: var(--amber);
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-sm);
  letter-spacing: 0.4em;
  opacity: 0.7;
  margin-bottom: var(--gap-sm);
}

.divider-rule {
  height: 1px;
  background: var(--line);
  margin: var(--gap-xl) auto;
  max-width: 220px;
  position: relative;
}

.divider-rule::before {
  content: '❦';
  position: absolute;
  top: -0.7em;
  left: 50%;
  transform: translateX(-50%);
  background: var(--parchment);
  padding: 0 0.7em;
  color: var(--amber);
  font-size: var(--fs-sm);
}

/* ---------- 5. Layout ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--gap-lg) var(--gap) var(--gap-2xl);
}

/* ---------- 6. Top bar ---------- */
.topbar {
  background: rgba(253, 249, 241, 0.94);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line-soft);
  padding: 0.75rem var(--gap);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: sticky;
  top: 0;
  z-index: 50;
  gap: var(--gap-sm);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
}

.brand {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  letter-spacing: -0.005em;
  white-space: nowrap;
}

.brand .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  background: var(--cocoa);
  color: var(--parchment);
  border-radius: 6px;
  font-size: 0.8rem;
  transform: rotate(-3deg);
  flex-shrink: 0;
}

.brand:hover .mark { transform: rotate(3deg); transition: transform 0.3s; }

.nav-links {
  display: flex;
  gap: var(--gap);
  align-items: center;
  font-size: var(--fs-sm);
  font-weight: 500;
}

.nav-links a { color: var(--ink-soft); transition: color 0.15s; }
.nav-links a:hover { color: var(--ink); }

#userInfo {
  color: var(--ink-mute);
  font-size: var(--fs-xs);
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- 7. Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.25rem;
  background: var(--cocoa);
  color: var(--parchment);
  border-radius: 60px;
  font-size: var(--fs-sm);
  font-weight: 600;
  box-shadow: var(--shadow-press);
  transition: background 0.15s, transform 0.12s, box-shadow 0.15s;
  white-space: nowrap;
  text-align: center;
}

.btn:hover {
  background: var(--cocoa-deep);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(60, 40, 20, 0.25);
}

.btn:active { transform: translateY(0); }

.btn.secondary {
  background: var(--paper-warm);
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
  font-weight: 500;
}

.btn.secondary:hover {
  background: var(--line-soft);
  border-color: var(--ink-mute);
  transform: none;
  box-shadow: var(--shadow-soft);
}

.btn.amber {
  background: var(--amber);
  box-shadow: 0 2px 6px rgba(200, 150, 80, 0.35);
  color: var(--paper);
}

.btn.amber:hover { background: #b68542; }

.btn.ghost {
  background: transparent;
  color: var(--ink-soft);
  box-shadow: none;
  padding: 0.4rem 0.8rem;
}

.btn.ghost:hover { color: var(--ink); background: var(--line-soft); }

/* ---------- 8. Pills ---------- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.68rem;
  padding: 0.2rem 0.55rem;
  border-radius: 30px;
  background: var(--line-soft);
  color: var(--ink-soft);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
  line-height: 1.2;
}

.pill.free { background: var(--green-soft); color: var(--green-ink); }
.pill.locked { background: var(--rose-soft); color: var(--rose); }
.pill.unlocked { background: var(--amber-soft); color: var(--amber-ink); }

.pill.dot::before {
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
}

/* ---------- 9. Catalogue hero ---------- */
.catalog-hero {
  text-align: center;
  padding: var(--gap-xl) var(--gap) var(--gap-xl);
  margin-bottom: var(--gap);
}

.catalog-hero .ornament-sm { margin-bottom: var(--gap); }

.catalog-hero h1 {
  font-size: var(--fs-2xl);
  margin-bottom: var(--gap-sm);
  letter-spacing: -0.02em;
}

.catalog-hero p {
  color: var(--ink-soft);
  max-width: 520px;
  margin: 0 auto;
  font-size: var(--fs-md);
  line-height: 1.65;
}

.catalog-hero .divider {
  width: 60px;
  height: 2px;
  background: var(--amber);
  margin: var(--gap-lg) auto 0;
  border-radius: 2px;
  opacity: 0.7;
}

/* ---------- 10. Tabs ---------- */
.home-tabs {
  display: flex;
  gap: 0.35rem;
  justify-content: center;
  margin: var(--gap-lg) auto var(--gap-xl);
  padding: 0.35rem;
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 60px;
  max-width: 360px;
  box-shadow: var(--shadow-soft);
}

.home-tab {
  flex: 1;
  padding: 0.6rem 1rem;
  border-radius: 60px;
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--ink-soft);
  transition: all 0.15s;
  text-align: center;
}

.home-tab:hover { color: var(--ink); }

.home-tab.active {
  background: var(--cocoa);
  color: var(--parchment);
  box-shadow: 0 2px 8px rgba(60, 45, 30, 0.22);
}

.tab-count {
  display: inline-block;
  margin-left: 0.4rem;
  font-size: 0.7rem;
  font-weight: 600;
  opacity: 0.7;
  font-family: 'Inter', system-ui, sans-serif;
  vertical-align: middle;
}

.home-tab.active .tab-count { opacity: 0.85; }

/* ---------- 11. Category filters ---------- */
.category-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: center;
  margin: 0 auto var(--gap-xl);
  max-width: 700px;
}

.category-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.85rem;
  border-radius: 60px;
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.03em;
  background: var(--paper-warm);
  color: var(--ink-soft);
  border: 1px solid var(--line);
  transition: all 0.15s;
  white-space: nowrap;
}

.category-chip:hover { border-color: var(--amber-soft); color: var(--ink); }

.category-chip.active {
  background: var(--cocoa);
  color: var(--parchment);
  border-color: var(--cocoa);
}

.category-chip::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--ink-mute);
  flex-shrink: 0;
}

.category-chip[data-cat="fantasy"]::before { background: var(--forest); }
.category-chip[data-cat="horror"]::before { background: var(--rose); }
.category-chip[data-cat="poetry"]::before { background: var(--amber); }
.category-chip[data-cat="essays"]::before { background: var(--slate); }
.category-chip[data-cat="scifi"]::before { background: var(--plum); }
.category-chip[data-cat="romance"]::before { background: #b8635a; }

.category-chip.active::before { background: var(--amber-soft); }

/* ---------- 12. Story grid ---------- */
.story-grid, .poem-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

@media (min-width: 640px) {
  .story-grid, .poem-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

.story-card {
  display: flex;
  gap: var(--gap);
  padding: var(--gap);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft), var(--shadow-inset);
  transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
  position: relative;
  overflow: hidden;
}

.story-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift), var(--shadow-inset);
  border-color: var(--amber-soft);
}

.story-card[data-author="lady-time"]::before,
.story-card[data-author="mister-rat"]::before,
.story-card[data-author="big-brother"]::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
}

.story-card[data-author="lady-time"]::before { background: var(--author-lady-time); }
.story-card[data-author="mister-rat"]::before { background: var(--author-mister-rat); }
.story-card[data-author="big-brother"]::before { background: var(--author-big-brother); }

.cover {
  width: 72px;
  height: 100px;
  border-radius: 8px;
  flex-shrink: 0;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(70, 45, 20, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.6rem;
  font-weight: 600;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.15);
}

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

.cover.lg {
  width: 140px;
  height: 196px;
  font-size: 3rem;
  border-radius: 12px;
}

@media (min-width: 640px) {
  .cover { width: 96px; height: 136px; font-size: 2.2rem; }
  .cover.lg { width: 180px; height: 252px; font-size: 3.5rem; }
}

.story-card-body { flex: 1; min-width: 0; }

.story-card h3 {
  font-size: var(--fs-md);
  margin-bottom: 0.35rem;
  line-height: 1.35;
}

.story-card p {
  color: var(--ink-soft);
  font-size: var(--fs-sm);
  line-height: 1.55;
  margin-bottom: 0.6rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.story-card .byline {
  font-size: var(--fs-xs);
  color: var(--ink-mute);
  margin-bottom: 0.4rem;
}

.story-card .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  font-size: var(--fs-xs);
  color: var(--ink-mute);
}

.cover.palette-0 { background: linear-gradient(135deg, #748f6a, #3d4a3a); }
.cover.palette-1 { background: linear-gradient(135deg, #c89650, #8a5f1f); }
.cover.palette-2 { background: linear-gradient(135deg, #b55c52, #6e322b); }
.cover.palette-3 { background: linear-gradient(135deg, #5f7a95, #2f4a6e); }
.cover.palette-4 { background: linear-gradient(135deg, #856a94, #4d3b5c); }
.cover.palette-5 { background: linear-gradient(135deg, #a67c52, #5d4227); }

/* ---------- 13. Poem cards ---------- */
.poem-card {
  display: flex;
  flex-direction: column;
  gap: var(--gap-sm);
  padding: var(--gap-lg);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft), var(--shadow-inset);
  transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
}

.poem-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift), var(--shadow-inset);
  border-color: var(--amber-soft);
}

.poem-month {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--amber);
}

.poem-card h3 { font-size: var(--fs-lg); line-height: 1.3; }
.poem-card p { color: var(--ink-soft); font-size: var(--fs-sm); flex: 1; }

.poem-card .poem-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--gap-sm);
  border-top: 1px solid var(--line-soft);
  font-size: var(--fs-xs);
  color: var(--ink-mute);
}

/* ---------- 14. Breadcrumb ---------- */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.1rem;
  align-items: center;
  font-size: var(--fs-xs);
  color: var(--ink-mute);
  margin-bottom: var(--gap-lg);
}

.breadcrumb a {
  color: var(--ink-soft);
  padding: 0.15rem 0.35rem;
  border-radius: 6px;
  transition: background 0.15s;
}

.breadcrumb a:hover { background: var(--line-soft); color: var(--ink); }
.breadcrumb .sep { color: var(--line); margin: 0 0.1rem; }

/* ---------- 15. Story page hero ---------- */
.story-hero {
  display: flex;
  flex-direction: column;
  gap: var(--gap-lg);
  padding-bottom: var(--gap-xl);
  border-bottom: 1px solid var(--line);
  margin-bottom: var(--gap-xl);
}

@media (min-width: 640px) {
  .story-hero { flex-direction: row; align-items: flex-start; gap: var(--gap-xl); }
}

.story-hero-info { flex: 1; min-width: 0; }

.story-hero-info h1 {
  font-size: var(--fs-xl);
  margin-bottom: var(--gap-sm);
  letter-spacing: -0.015em;
  line-height: 1.2;
}

@media (min-width: 640px) {
  .story-hero-info h1 { font-size: var(--fs-2xl); }
}

.story-hero-info .desc {
  color: var(--ink-soft);
  font-size: var(--fs-base);
  line-height: 1.7;
  max-width: 620px;
  margin-bottom: var(--gap);
}

.story-hero-stats {
  display: flex;
  gap: var(--gap-lg);
  flex-wrap: wrap;
  padding-top: var(--gap-sm);
}

.stat { display: flex; flex-direction: column; gap: 0.15rem; }

.stat .num {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-lg);
  font-weight: 600;
  color: var(--ink);
  line-height: 1;
}

.stat .lab {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  font-weight: 600;
}

/* ---------- 16. Chapter list ---------- */
.chapter-list {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft), var(--shadow-inset);
}

.chapter-list-header {
  padding: var(--gap) var(--gap-lg);
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(180deg, var(--paper-warm), var(--paper));
  gap: var(--gap-sm);
}

.chapter-list-header h2 { font-size: var(--fs-md); }

.chapter-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--gap-sm);
  padding: var(--gap);
  border-bottom: 1px solid var(--line-soft);
  transition: background 0.15s;
}

.chapter-row:last-child { border-bottom: none; }
.chapter-row:hover { background: #fdf9f0; }

.chapter-row .left {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  flex: 1;
  min-width: 0;
}

.chapter-row .num {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--amber);
  width: 1.4rem;
  text-align: right;
  flex-shrink: 0;
}

.chapter-row .title {
  font-size: var(--fs-sm);
  color: var(--ink);
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ---------- 17. Reading view ---------- */
.reading-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap-xl);
  align-items: start;
}

@media (min-width: 960px) {
  .reading-layout { grid-template-columns: minmax(0, 1fr) 280px; gap: var(--gap-2xl); }
}

.progress-rail {
  height: 3px;
  background: var(--line-soft);
  border-radius: 0 0 3px 3px;
  overflow: hidden;
  margin: 0 calc(-1 * var(--gap)) var(--gap);
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--amber), var(--cocoa));
  width: 0%;
  transition: width 0.3s ease;
}

.reading-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: var(--gap-lg);
  box-shadow: var(--shadow-soft), var(--shadow-inset);
  position: relative;
}

@media (min-width: 640px) {
  .reading-card { padding: var(--gap-xl) var(--gap-xl) var(--gap-2xl); }
}

.reading-card::before {
  content: '';
  position: absolute;
  inset: 0.9rem;
  border: 1px solid rgba(200, 150, 80, 0.13);
  border-radius: calc(var(--radius-lg) - 8px);
  pointer-events: none;
}

.reading-header {
  margin-bottom: var(--gap-lg);
  padding-bottom: var(--gap);
  border-bottom: 1px solid var(--line-soft);
  position: relative;
  text-align: center;
}

.reading-header::before {
  content: '❦';
  display: block;
  color: var(--amber);
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-md);
  opacity: 0.6;
  margin-bottom: var(--gap-sm);
}

.reading-eyebrow {
  font-size: var(--fs-xs);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.reading-title { font-size: var(--fs-xl); margin-bottom: 0.4rem; line-height: 1.25; }

@media (min-width: 640px) {
  .reading-title { font-size: var(--fs-2xl); }
}

.reading-story { color: var(--ink-mute); font-size: var(--fs-sm); font-style: italic; }

.chapter-body {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.05rem;
  line-height: 1.85;
  color: var(--ink);
  max-width: var(--reading-width);
  margin: 0 auto;
  position: relative;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
}

@media (min-width: 640px) {
  .chapter-body { font-size: 1.1rem; line-height: 1.9; }
}

.chapter-body p { margin-bottom: 1.25rem; }
.chapter-body p:last-child { margin-bottom: 0; }
.chapter-body em { font-style: italic; }
.chapter-body strong { font-weight: 600; }

.chapter-body blockquote {
  border-left: 3px solid var(--amber-soft);
  padding: 0.5rem 0 0.5rem var(--gap);
  margin: var(--gap-lg) 0;
  color: var(--ink-soft);
  font-style: italic;
}

.chapter-body hr {
  border: none;
  border-top: 1px solid var(--line);
  margin: var(--gap-xl) auto;
  max-width: 180px;
}

.poem-body { font-size: 1.05rem; line-height: 2; max-width: 60ch; }

.teaser {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-md);
  line-height: 1.9;
  color: var(--ink-soft);
  font-style: italic;
  max-width: var(--reading-width);
  margin: 0 auto;
  position: relative;
  max-height: 320px;
  overflow: hidden;
  mask-image: linear-gradient(180deg, #000 60%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent 100%);
  padding-bottom: var(--gap-xl);
}

.unlock-box {
  margin-top: var(--gap-lg);
  padding: var(--gap-lg);
  background: linear-gradient(160deg, #fcf4e2, #f6ecd6);
  border: 1px solid var(--amber-soft);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-inset);
}

.unlock-box h3 { font-size: var(--fs-lg); margin-bottom: 0.4rem; }
.unlock-box p { color: var(--ink-soft); font-size: var(--fs-sm); margin-bottom: var(--gap); }

.price-tag {
  display: inline-flex;
  align-items: baseline;
  gap: 0.25rem;
  padding: 0.4rem 1rem;
  background: var(--paper);
  border: 1px solid var(--amber-soft);
  border-radius: 60px;
  margin-bottom: var(--gap);
  font-family: 'Source Serif 4', Georgia, serif;
}

.price-tag .amt { font-size: var(--fs-xl); font-weight: 600; color: var(--ink); }
.price-tag .cur { font-size: var(--fs-sm); color: var(--ink-mute); }

.video-frame {
  margin-top: var(--gap-lg);
  padding: 0.75rem;
  background: #f7ecd4;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  max-width: var(--reading-width);
  margin-left: auto;
  margin-right: auto;
}

.video-frame video { width: 100%; border-radius: 8px; background: #1a1613; }

.video-caption {
  padding: 0.5rem 0 0.1rem;
  text-align: center;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-mute);
  font-weight: 600;
}

.chapter-nav {
  display: flex;
  gap: var(--gap-sm);
  margin-top: var(--gap-xl);
  flex-wrap: wrap;
  max-width: var(--reading-width);
  margin-left: auto;
  margin-right: auto;
}

.chapter-nav .btn {
  flex: 1;
  min-width: 140px;
  padding: var(--gap) var(--gap-lg);
  justify-content: flex-start;
  text-align: left;
}

.chapter-nav .btn.secondary { background: var(--paper-warm); }
.chapter-nav .btn .label { flex: 1; min-width: 0; }

.chapter-nav .btn .label small {
  display: block;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.7;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.chapter-nav .btn .label strong {
  font-weight: 600;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.copyright-line {
  margin-top: var(--gap-xl);
  padding-top: var(--gap);
  border-top: 1px solid var(--line-soft);
  text-align: center;
  font-size: var(--fs-xs);
  color: var(--ink-mute);
  font-style: italic;
  letter-spacing: 0.03em;
  max-width: var(--reading-width);
  margin-left: auto;
  margin-right: auto;
}

/* ---------- 18. Chapter sidebar ---------- */
.chapter-sidebar { display: none; }

@media (min-width: 960px) {
  .chapter-sidebar { display: block; position: sticky; top: 80px; }
}

.sidebar-card {
  padding: var(--gap-lg);
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft), var(--shadow-inset);
}

.sidebar-card h3 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--fs-sm);
  margin-bottom: var(--gap);
}

.sidebar-list { display: flex; flex-direction: column; gap: 0.15rem; }

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.6rem;
  border-radius: 8px;
  font-size: 0.82rem;
  color: var(--ink-soft);
  transition: background 0.12s, color 0.12s;
  min-width: 0;
}

.sidebar-item:hover { background: var(--line-soft); color: var(--ink); }
.sidebar-item.current { background: var(--cocoa); color: var(--parchment); }

.sidebar-item .num {
  font-family: 'Source Serif 4', Georgia, serif;
  color: var(--amber);
  font-weight: 500;
  flex-shrink: 0;
}

.sidebar-item.current .num { color: var(--amber-soft); }

.sidebar-item .label {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sidebar-item .pill {
  flex-shrink: 0;
  font-size: 0.6rem;
  padding: 0.15rem 0.45rem;
}

.sidebar-item.current .pill {
  background: rgba(255, 255, 255, 0.18);
  color: var(--parchment);
}

/* ---------- 19. Mobile sidebar drawer ---------- */
.sidebar-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: var(--gap);
  padding: 0.55rem 1rem;
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 60px;
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--ink-soft);
}

@media (min-width: 960px) {
  .sidebar-toggle { display: none; }
}

.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(40, 30, 20, 0.42);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}

.sidebar-backdrop.open { opacity: 1; pointer-events: auto; }

@media (max-width: 959px) {
  .chapter-sidebar.open {
    display: block;
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(320px, 85vw);
    background: var(--paper-warm);
    border-left: 1px solid var(--line);
    padding: var(--gap-lg) var(--gap);
    overflow-y: auto;
    z-index: 100;
    box-shadow: -14px 0 44px rgba(60, 40, 20, 0.22);
  }
}

/* ---------- 20. Empty state ---------- */
.empty {
  text-align: center;
  padding: var(--gap-2xl) var(--gap-lg);
  background: var(--paper-warm);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--ink-mute);
}

.empty .ornament-large {
  display: block;
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-3xl);
  color: var(--amber);
  opacity: 0.4;
  margin-bottom: var(--gap-sm);
  line-height: 1;
}

.empty p { font-size: var(--fs-base); }

/* ---------- 21. Toast ---------- */
.toast {
  position: fixed;
  bottom: var(--gap-lg);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--cocoa);
  color: var(--parchment);
  padding: 0.75rem 1.5rem;
  border-radius: 60px;
  font-size: var(--fs-sm);
  font-weight: 500;
  opacity: 0;
  transition: opacity 0.25s, transform 0.25s;
  pointer-events: none;
  z-index: 300;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.28);
  max-width: calc(100vw - 2rem);
  text-align: center;
}

.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- 22. Notes / banners ---------- */
.author-note {
  padding: var(--gap-sm) var(--gap);
  margin-bottom: var(--gap-lg);
  background: #fcf4e2;
  border: 1px solid var(--amber-soft);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--amber-ink);
}

.preview-banner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--gap-sm);
  padding: var(--gap-sm) var(--gap);
  margin-bottom: var(--gap-lg);
  background: #ecf1e8;
  border: 1px solid var(--green-soft);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--green-ink);
}

.preview-banner .preview-exit {
  margin-left: auto;
  padding: 0.3rem 0.9rem;
  border: 1px solid #b6c8b1;
  border-radius: 60px;
  background: transparent;
  color: var(--green-ink);
  font-size: 0.8rem;
  font-weight: 600;
}

.auth-prompt {
  margin-top: var(--gap);
  padding-top: var(--gap);
  border-top: 1px dashed var(--amber-soft);
  font-size: var(--fs-sm);
  color: var(--ink-soft);
  text-align: center;
}

.auth-prompt .actions {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  margin-top: var(--gap-sm);
  flex-wrap: wrap;
}

/* ---------- 23. Footer ---------- */
.site-footer {
  background: var(--paper-warm);
  border-top: 1px solid var(--line);
  padding: var(--gap-xl) var(--gap);
  text-align: center;
  color: var(--ink-mute);
  font-size: var(--fs-xs);
  line-height: 1.7;
}

.site-footer .copyright-mark {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: var(--fs-base);
  color: var(--ink-soft);
  margin-bottom: 0.4rem;
  font-weight: 500;
}

.site-footer .rules { max-width: 640px; margin: 0 auto; }

/* ---------- 24. Utilities ---------- */
.hidden { display: none !important; }
.muted { color: var(--ink-mute); font-size: var(--fs-sm); }
.center { text-align: center; }
.flex { display: flex; gap: 0.5rem; align-items: center; }
.flex-wrap { flex-wrap: wrap; }

/* ---------- 25. Focus mode ---------- */
@media (min-width: 960px) {
  body.focus-mode .reading-layout {
    grid-template-columns: 1fr;
    max-width: 780px;
    margin: 0 auto;
  }
  body.focus-mode .chapter-sidebar { display: none; }
  body.focus-mode .reading-card { box-shadow: var(--shadow-lift), var(--shadow-inset); }
  body.focus-mode {
    background-image:
      repeating-linear-gradient(45deg, transparent 0, transparent 6px, rgba(200, 160, 100, 0.028) 6px, rgba(200, 160, 100, 0.028) 7px),
      radial-gradient(ellipse at top left, rgba(200, 160, 100, 0.09) 0%, transparent 60%),
      radial-gradient(ellipse at bottom right, rgba(200, 160, 100, 0.07) 0%, transparent 60%),
      linear-gradient(180deg, #f6efe0 0%, #f1e8d6 100%);
  }
}

.focus-toggle {
  position: fixed;
  bottom: var(--gap-lg);
  right: var(--gap-lg);
  display: none;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  background: var(--paper-warm);
  border: 1px solid var(--line);
  border-radius: 60px;
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--ink-soft);
  box-shadow: var(--shadow-soft);
  z-index: 60;
  transition: all 0.15s;
}

.focus-toggle:hover { color: var(--ink); border-color: var(--amber-soft); }

@media (min-width: 960px) {
  .focus-toggle { display: inline-flex; }
}

/* ---------- 26. Author name styling ---------- */
.author-name {
  font-style: normal;
  font-weight: 500;
  transition: color 0.15s;
}

.author-name.lady-time {
  color: var(--author-lady-time);
  font-family: 'Source Serif 4', Georgia, serif;
  font-style: italic;
  font-weight: 500;
}

.author-name.mister-rat {
  color: var(--author-mister-rat);
  font-family: 'Inter', system-ui, sans-serif;
  font-variant: small-caps;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.author-name.big-brother {
  color: var(--author-big-brother);
  font-family: 'Inter', system-ui, sans-serif;
  text-transform: lowercase;
  letter-spacing: 0.02em;
  font-weight: 600;
}

.author-name.compact {
  font-size: var(--fs-xs);
  letter-spacing: 0.02em;
}

.author-name.compact.lady-time { font-size: var(--fs-xs); }
.author-name.compact.mister-rat { letter-spacing: 0.06em; }
.author-name.compact.big-brother { letter-spacing: 0.01em; }

.author-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 60px;
  background: var(--paper-warm);
  border: 1px solid var(--line);
  font-size: var(--fs-xs);
  margin-top: var(--gap-sm);
  box-shadow: var(--shadow-inset);
}

.author-badge::before {
  content: '✒️';
  font-size: 0.85rem;
  opacity: 0.7;
}

.author-badge .author-name { font-size: var(--fs-xs); }