@import url("https://fonts.googleapis.com/css2?family=Noto+Emoji&display=swap");
@import "./castalia-tokens.css";

/* Shared layout: each <section class="sheet"> = one print page / one screen “page card”.
 * Canonical spread: open docs/examples/*.html → Print → Save as PDF (@page sizes in each file).
 * Palette: docs/examples/castalia-tokens.css */
:root {
  --ex-paper: var(--ca-paper);
  --ex-ink: var(--ca-ink);
  --ex-ink-soft: var(--ca-ink-soft);
  --ex-muted: var(--ca-muted);
  --ex-accent: var(--ca-accent);
  --ex-accent-soft: var(--ca-accent-soft);
  --ex-rule: var(--ca-rule);
  --ex-screen-bg: var(--ca-screen-bg);
}

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

body.example-edition {
  margin: 0;
  font-family: "Source Sans 3", system-ui, sans-serif;
  font-size: clamp(14px, 1.5vw, 17px);
  line-height: 1.5;
  color: var(--ex-ink);
  background: var(--ex-screen-bg);
}

/* Monochrome-style emoji via Noto Emoji (outline glyphs; not Apple/Blob color fonts). */
.ex-emoji {
  font-family: "Noto Emoji", sans-serif;
  font-style: normal;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0.08em;
}

.ex-emoji-illo {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.15em;
  padding: 0.5rem 0.35rem;
  min-height: 4.25rem;
  font-family: "Noto Emoji", sans-serif;
  font-size: clamp(2rem, 6vw, 3.5rem);
  line-height: 1;
}

.ex-emoji-illo--lg {
  min-height: 5rem;
  font-size: clamp(2.5rem, 8vw, 4.25rem);
}

.ex-emoji-illo--sm {
  min-height: 3.25rem;
  font-size: clamp(1.5rem, 4.5vw, 2.35rem);
}

/* Machine / designer prompts shown beside emoji or map placeholders */
.illustration-prompt {
  font-family: "Source Sans 3", system-ui, sans-serif;
  font-size: 0.58rem;
  line-height: 1.38;
  color: var(--ex-ink-soft);
  margin: 0.35rem 0 0;
  padding: 0.32rem 0.38rem;
  background: rgba(28, 25, 23, 0.045);
  border-radius: var(--ca-radius-sm);
  border-left: 3px solid var(--ex-accent);
  text-align: left;
}

.illustration-prompt__label {
  display: block;
  font-size: 0.52rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ex-muted);
  margin-bottom: 0.22rem;
}

/* Tight stack above a panel (e.g. Gazetteer comics quarter) */
.illustration-prompt--snap-tight {
  margin: 0 0 0.35rem;
}

.map-slot .map-placeholder {
  margin-bottom: 0;
}

.gazetteer-quarter__emoji-rule {
  font-family: "Noto Emoji", sans-serif;
  font-size: 1.15rem;
  line-height: 1;
  margin: 0 0 0.25rem;
  letter-spacing: 0.12em;
}

.example-edition h1,
.example-edition h2,
.example-edition .sheet__title {
  font-family: Fraunces, Georgia, serif;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.example-nav {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  padding: 0.65rem 1rem;
  background: rgba(250, 250, 249, 0.92);
  border-bottom: 1px solid var(--ex-rule);
  backdrop-filter: blur(8px);
}

.example-nav a {
  color: var(--ex-accent);
  font-weight: 600;
  text-decoration: none;
}

.example-nav a:hover {
  color: var(--ex-accent-soft);
  text-decoration: underline;
}

.example-nav__sep {
  color: var(--ex-muted);
  user-select: none;
}

.example-nav__hint {
  font-size: 0.82rem;
  color: var(--ex-muted);
}

.example-nav__hint code {
  font-size: 0.92em;
  padding: 0.12em 0.35em;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.06);
}

.example-nav button {
  font: inherit;
  cursor: pointer;
  border: 1px solid var(--ex-rule);
  border-radius: var(--ca-radius-lg);
  padding: 0.35rem 0.75rem;
  background: #fff;
}

.example-nav button:hover {
  background: var(--ex-paper);
}

.example-main {
  padding: 1.25rem 1rem 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.sheet {
  position: relative;
  background: var(--ex-paper);
  margin: 0 auto 1.85rem;
  padding: 0.5in 0.48in;
  box-shadow: var(--ca-shadow-sheet);
  border-radius: var(--ca-radius-sm);
}

/* Print registration marks — Castalia Gazetteer worksheets */
.sheet-fiducials-full {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.sheet-fiducials-full svg {
  position: absolute;
  width: 12px;
  height: 12px;
  color: var(--ex-muted);
  opacity: 0.85;
}

.sheet-fiducials-full .fid-tl {
  top: 5px;
  left: 5px;
}

.sheet-fiducials-full .fid-tr {
  top: 5px;
  right: 5px;
  transform: scaleX(-1);
}

.sheet-fiducials-full .fid-bl {
  bottom: 5px;
  left: 5px;
  transform: scaleY(-1);
}

.sheet-fiducials-full .fid-br {
  bottom: 5px;
  right: 5px;
  transform: scale(-1);
}

/* AprilTag36h11 corners — PNG bank + castalia-fiducials.js */
.sheet-fiducials-encoded img.fid-apriltag {
  position: absolute;
  width: 44px;
  height: 44px;
  opacity: 0.97;
  image-rendering: crisp-edges;
}

.sheet-fiducials-encoded img.fid-apriltag.fid-tr,
.sheet-fiducials-encoded img.fid-apriltag.fid-bl,
.sheet-fiducials-encoded img.fid-apriltag.fid-br {
  transform: none;
}

.sheet-fiducials-encoded-mount {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.sheet-fiducial-meta {
  margin: 0.65rem 0 0;
  padding-top: 0.35rem;
  border-top: 0.75px solid var(--ex-rule);
  font-size: 0.62rem;
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: var(--ex-muted);
  text-align: center;
}

.sheet > :not(.sheet-fiducials-full) {
  position: relative;
  z-index: 1;
}

.sheet__kicker {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--ex-accent);
  margin: 0 0 0.35rem;
}

.sheet__rule {
  height: 1px;
  background: var(--ex-rule);
  margin: 0 0 0.85rem;
}

.sheet__title {
  font-size: clamp(1.35rem, 3.8vw, 2rem);
  margin: 0 0 0.5rem;
}

.sheet__dek {
  font-style: italic;
  color: var(--ex-ink-soft);
  margin: 0 0 1rem;
  font-size: 0.95rem;
}

.sheet__body {
  font-size: 0.94rem;
  color: var(--ex-ink-soft);
}

.sheet__body h3 {
  font-family: "Source Sans 3", system-ui, sans-serif;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--ex-ink);
  margin: 1.15rem 0 0.35rem;
}

.sheet__body h3:first-child {
  margin-top: 0;
}

.sheet__body p {
  margin: 0 0 0.65rem;
}

.sheet__body ul {
  margin: 0 0 0.65rem;
  padding-left: 1.15rem;
}

/* ANSI B portrait preview: use nearly full viewport width (not the old 680px cap). */
.format-tabloid .sheet {
  width: min(11in, calc(100vw - 2rem));
  max-width: 11in;
  aspect-ratio: 11 / 17;
  overflow: auto;
  box-sizing: border-box;
}

.format-letter .sheet {
  width: 100%;
  max-width: min(540px, 94vw);
  aspect-ratio: 8.5 / 11;
  overflow: auto;
}

.format-half-letter .sheet {
  width: 100%;
  max-width: min(380px, 94vw);
  aspect-ratio: 5.5 / 8.5;
  overflow: auto;
}

.sheet__cols--field3 {
  display: grid;
  gap: 0.45rem 0.65rem;
  grid-template-columns: 1fr;
}

@media (min-width: 540px) {
  .sheet__cols--field3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sheet--field .sheet__title {
  font-size: clamp(1.05rem, 2.8vw, 1.35rem);
}

.lines {
  min-height: 4.5rem;
  margin-top: 0.5rem;
  background: repeating-linear-gradient(
    transparent,
    transparent 1.35rem,
    rgba(28, 25, 23, 0.06) 1.35rem,
    rgba(28, 25, 23, 0.06) calc(1.35rem + 1px)
  );
}

.lines.lines--h-11 {
  min-height: 1.1rem;
}

.lines.lines--h-125 {
  min-height: 1.25rem;
}

.lines.lines--h-135 {
  min-height: 1.35rem;
}

.lines.lines--h-225 {
  min-height: 2.25rem;
}

.lines.lines--h-25 {
  min-height: 2.5rem;
}

.lines.lines--h-275 {
  min-height: 2.75rem;
}

.lines.lines--h-325 {
  min-height: 3.25rem;
}

.sheet__cols {
  display: grid;
  gap: 1rem;
}

@media (min-width: 420px) {
  .sheet__cols--2 {
    grid-template-columns: 1fr 1fr;
  }
}

.sheet__cols--3 {
  display: grid;
  gap: 0.85rem 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 520px) {
  .sheet__cols--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.sheet__cols--4 {
  display: grid;
  gap: 0.65rem 0.85rem;
  grid-template-columns: 1fr;
}

@media (min-width: 560px) {
  .sheet__cols--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.ex-illustration {
  margin: 0;
  border: 1px solid var(--ex-rule);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.55);
  overflow: hidden;
  align-self: start;
}

.ex-illustration img {
  display: block;
  width: 100%;
  height: auto;
}

.ex-illustration figcaption {
  font-family: "Source Sans 3", system-ui, sans-serif;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--ex-muted);
  padding: 0.35rem 0.45rem 0.45rem;
  border-top: 1px solid var(--ex-rule);
  text-align: center;
  line-height: 1.3;
}

.prose-columns {
  column-count: 2;
  column-gap: 1rem;
  column-rule: 1px solid var(--ex-rule);
}

.prose-columns p {
  margin-top: 0;
}

@media (max-width: 440px) {
  .prose-columns {
    column-count: 1;
    column-rule: none;
  }
}

.gazette-head {
  align-items: center;
  margin-bottom: 0.85rem;
}

.field-page1-grid {
  display: grid;
  gap: 0.5rem 0.65rem;
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 480px) {
  .field-page1-grid {
    grid-template-columns: minmax(4.75rem, 7rem) 1fr 1.15fr;
  }
}

/* Gazetteer back page: four equal quadrants */
.gazetteer-back-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 0;
  border: 1.5px solid var(--ex-ink-soft);
  margin-top: 0.35rem;
  min-height: clamp(380px, 52vh, 620px);
}

.gazetteer-quarter {
  border: 1px solid var(--ex-rule);
  padding: 0.32rem 0.38rem;
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
  background: rgba(255, 255, 255, 0.25);
}

.gazetteer-quarter__title {
  font-family: "Source Sans 3", system-ui, sans-serif;
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--ex-accent);
  margin: 0 0 0.28rem;
  flex-shrink: 0;
}

.gazetteer-quarter__body {
  flex: 1;
  min-height: 0;
  font-size: 0.72rem;
  line-height: 1.35;
  color: var(--ex-ink-soft);
}

.comic-trip {
  display: flex;
  gap: 0.25rem;
  height: 100%;
  min-height: 5.5rem;
}

.comic-trip__panel {
  flex: 1;
  border: 1px dashed rgba(28, 25, 23, 0.28);
  border-radius: 3px;
  padding: 0.18rem;
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.4);
}

.comic-trip__emoji {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  font-family: "Noto Emoji", sans-serif;
  font-size: clamp(1.6rem, 4.5vw, 2.4rem);
  line-height: 1;
}

.comic-trip__cap {
  font-size: 0.58rem;
  line-height: 1.25;
  margin-top: 0.15rem;
  color: var(--ex-ink);
}

.chess-mini-caption {
  font-size: 0.62rem;
  margin: 0 0 0.2rem;
  color: var(--ex-ink);
}

.chess-mini-board {
  width: 100%;
  max-width: 9.5rem;
  margin: 0 auto;
  display: block;
}

.music-mini-caption {
  font-size: 0.62rem;
  margin: 0 0 0.25rem;
}

.music-staff-svg {
  width: 100%;
  max-width: 11rem;
  margin: 0 auto;
  display: block;
}

.crossword-mini-clues {
  font-size: 0.58rem;
  margin: 0 0 0.25rem;
  padding-left: 0.85rem;
}

.crossword-mini-grid {
  border-collapse: collapse;
  margin: 0 auto;
  font-size: 0.62rem;
  font-weight: 600;
}

.crossword-mini-grid td {
  width: 1.05rem;
  height: 1.05rem;
  border: 1px solid var(--ex-ink-soft);
  text-align: center;
  vertical-align: middle;
  position: relative;
  padding: 0;
}

.crossword-mini-grid td.cw-block {
  background: var(--ex-ink);
  border-color: var(--ex-ink);
}

.crossword-mini-grid td.cw-empty {
  background: rgba(255, 255, 255, 0.65);
}

.crossword-mini-grid .cw-num {
  position: absolute;
  left: 1px;
  top: 0;
  font-size: 0.45rem;
  font-weight: 700;
  color: var(--ex-accent);
  line-height: 1;
}

.weather-panel {
  border: 1px solid var(--ex-rule);
  padding: 0.55rem 0.65rem;
  background: rgba(255, 255, 255, 0.55);
  font-size: 0.82rem;
}

.weather-panel__row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.28rem 0;
  border-bottom: 1px dashed rgba(28, 25, 23, 0.1);
}

.weather-panel__row:last-child {
  border-bottom: none;
}

.timeline {
  margin: 0.45rem 0 0.85rem;
  padding-left: 0.85rem;
  border-left: 2px solid var(--ex-accent);
}

.timeline li {
  margin: 0 0 0.45rem;
  list-style: none;
  position: relative;
}

.timeline li strong {
  color: var(--ex-ink);
}

.news-callout {
  font-family: Fraunces, Georgia, serif;
  font-size: 1.02rem;
  line-height: 1.35;
  margin: 0.35rem 0 0.65rem;
  padding: 0.55rem 0 0.55rem 0.85rem;
  border-left: 3px solid var(--ex-accent);
  color: var(--ex-ink);
}

.news-note {
  font-size: 0.82rem;
  color: var(--ex-muted);
  margin: 0 0 0.5rem;
}

.news-note--after-diagram {
  margin: 0.2rem 0 0;
}

.news-note--flush {
  margin: 0;
}

.news-note--tight-below {
  margin: 0 0 0.35rem;
}

.news-note--sky-line {
  margin: 0.25rem 0 0;
}

.news-note--library {
  margin: 0.35rem 0 0;
}

.news-note--weather-key {
  margin: 0 0 0.25rem;
}

/* Column subheads flush to grid top (Field Notebook, Gazetteer columns) */
.sheet-heading-flush {
  margin-top: 0;
}

.callout-soft {
  font-size: 0.86rem;
  padding: 0.55rem 0.65rem;
  border-radius: 4px;
  background: rgba(156, 66, 33, 0.07);
  border: 1px solid rgba(156, 66, 33, 0.15);
  margin: 0.5rem 0;
}

.checklist-print {
  list-style: none;
  padding: 0;
  margin: 0.35rem 0 0;
}

.checklist-print li {
  position: relative;
  padding: 0.28rem 0 0.28rem 1.2rem;
  border-bottom: 1px dotted var(--ex-rule);
}

.checklist-print li:last-child {
  border-bottom: none;
}

.checklist-print li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42em;
  width: 0.72rem;
  height: 0.72rem;
  border: 1px solid var(--ex-ink-soft);
  border-radius: 2px;
  background: #fff;
}

.meal-row {
  display: grid;
  grid-template-columns: 5rem 1fr;
  gap: 0.35rem 0.65rem;
  font-size: 0.86rem;
  margin: 0.35rem 0;
}

.meal-row dt {
  font-weight: 700;
  color: var(--ex-ink);
  margin: 0;
}

.meal-row dd {
  margin: 0;
}

.map-placeholder {
  margin-top: 0.45rem;
  min-height: 150px;
  border: 2px dashed rgba(28, 25, 23, 0.18);
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.35);
  background-image:
    linear-gradient(to right, transparent calc(50% - 1px), var(--ex-rule) calc(50% - 1px), var(--ex-rule) calc(50% + 1px), transparent calc(50% + 1px)),
    linear-gradient(to bottom, transparent calc(40% - 1px), var(--ex-rule) calc(40% - 1px), var(--ex-rule) calc(40% + 1px), transparent calc(40% + 1px)),
    linear-gradient(to bottom, transparent calc(70% - 1px), var(--ex-rule) calc(70% - 1px), var(--ex-rule) calc(70% + 1px), transparent calc(70% + 1px));
  position: relative;
}

.map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  font-size: 0.78rem;
  margin-top: 0.45rem;
}

.map-legend span {
  white-space: nowrap;
}

.word-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.45rem 0;
}

.word-cards span {
  border: 1px solid var(--ex-ink);
  padding: 0.2rem 0.45rem;
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.etym {
  font-size: 0.8rem;
  color: var(--ex-muted);
  margin: 0.15rem 0 0.5rem;
}

.puzzle-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  margin: 0.65rem 0;
}

.answer-line {
  border-bottom: 2px solid var(--ex-ink);
  min-width: 6rem;
  display: inline-block;
  height: 1.1em;
  vertical-align: baseline;
}

.rhythm-track {
  font-family: ui-monospace, monospace;
  font-size: 0.95rem;
  padding: 0.45rem 0.55rem;
  background: rgba(28, 25, 23, 0.04);
  border-radius: 4px;
  margin: 0.45rem 0;
  letter-spacing: 0.06em;
}

.tally-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.45rem;
  margin: 0.45rem 0;
}

.tally-grid div {
  border: 1px solid var(--ex-rule);
  padding: 0.45rem 0.35rem;
  text-align: center;
  font-size: 0.78rem;
  min-height: 3.25rem;
}

.field-chip {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ex-accent);
  margin-right: 0.35rem;
}

.weather-week {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.74rem;
  margin: 0.35rem 0 0.65rem;
}

.weather-week th,
.weather-week td {
  border: 1px solid var(--ex-rule);
  padding: 0.3rem 0.25rem;
  text-align: center;
}

.weather-week th {
  background: rgba(28, 25, 23, 0.04);
  font-weight: 700;
}

.story-byline {
  font-size: 0.8rem;
  color: var(--ex-muted);
  margin: -0.35rem 0 0.75rem;
}

.cover-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  border: 1px solid var(--ex-accent);
  color: var(--ex-accent);
  padding: 0.2rem 0.45rem;
  margin-bottom: 0.65rem;
}

/* Child Gazetteer sample — warmth + rhythm aligned with parent Gazette */
body.gazetteer-child.format-letter .sheet {
  background: linear-gradient(
    168deg,
    var(--ca-paper-elevated) 0%,
    var(--ca-paper) 50%,
    var(--ca-paper-deep) 100%
  );
  box-shadow: var(--ca-shadow-sheet);
}

body.gazetteer-child .sheet__kicker {
  letter-spacing: 0.1em;
}

body.gazetteer-child .sheet__dek {
  font-size: 0.9rem;
  line-height: 1.45;
}

body.gazetteer-child .sheet__rule {
  margin-bottom: 0.72rem;
}

body.gazetteer-child .gazetteer-back-grid {
  border-radius: 3px;
  overflow: hidden;
  border-color: rgba(28, 25, 23, 0.17);
}

body.gazetteer-child .gazetteer-quarter {
  padding: 0.34rem 0.4rem;
  background: rgba(255, 255, 255, 0.48);
}

body.gazetteer-child .worksheet-story-split .prose-columns {
  column-gap: 1.2rem;
}

body.gazetteer-child .ex-illustration figcaption {
  letter-spacing: 0.06em;
}

@media print {
  body.example-edition {
    background: #fff;
  }

  .example-nav {
    display: none;
  }

  .example-main {
    padding: 0;
    max-width: none;
  }

  .sheet {
    box-shadow: none;
    border-radius: 0;
    margin: 0;
    page-break-after: always;
    overflow: visible;
    max-width: none !important;
    width: 100% !important;
    aspect-ratio: auto !important;
    min-height: 0;
  }

  body.gazetteer-child .sheet {
    background: #fff;
  }

  .sheet:last-child {
    page-break-after: auto;
  }

  .sheet__cols--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .sheet__cols--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .sheet__cols--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .prose-columns {
    column-count: 2;
    column-rule: 1px solid var(--ex-rule);
  }

  .field-page1-grid {
    grid-template-columns: minmax(4.75rem, 7rem) 1fr 1.15fr;
  }

  .ex-illustration {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .illustration-prompt {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .gazetteer-back-grid {
    min-height: 7.15in;
    break-inside: avoid;
  }
}