@font-face {
  font-family: Caladea;
  src: url('/caladea-regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: Caladea;
  src: url('/caladea-bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Frank Ruhl Hofshi';
  src: url('/frank-ruhl-hofshi-regular.otf') format('opentype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
:root {
  color-scheme: light;
  --ink: #14171a;
  --quiet: #52616c;
  --blue: #075eaa;
  --line: #d7dfe5;
  --paper: #ffffff;
  --wash: #f5f8fa;
  --blue-wash: #edf6ff;
}
* { box-sizing: border-box; }
html { scroll-padding-top: 24px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: 'Frank Ruhl Hofshi', Georgia, serif;
  font-size: 19px;
  line-height: 1.6;
  overflow-wrap: break-word;
}
a {
  color: var(--blue);
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  max-width: 100%;
  padding: 6px 4px;
  font-size: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}
a:hover { text-decoration-thickness: 2px; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}
main:focus { outline: none; }
button, summary { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
[hidden] { display: none !important; }
.skip-link {
  position: fixed;
  z-index: 5;
  top: 8px;
  left: 12px;
  padding: 10px 18px;
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }
.guide-layout {
  display: grid;
  grid-template-columns: 212px minmax(0, 740px) 256px;
  max-width: 1208px;
  margin: 0 auto;
}
.guide-rail {
  padding: 28px 22px 36px 8px;
  position: sticky;
  top: 0;
  align-self: start;
  max-height: 100vh;
  overflow-y: auto;
  font-size: 17px;
}
.guide-name {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  font-family: Caladea, Georgia, serif;
  font-size: 28px;
  line-height: 1.1;
  color: var(--ink);
  text-decoration: none;
  padding: 8px 10px 8px 0;
}
.guide-name span { font-size: 23px; }
.guide-identity p {
  font-size: 16px;
  line-height: 1.4;
  color: var(--quiet);
  margin: 16px 0 26px;
}
.book-nav, .anchor-rail { display: grid; gap: 4px; }
.book-nav a {
  border-radius: 24px;
  padding: 8px 16px;
  color: var(--ink);
  text-decoration: none;
  min-height: 48px;
}
.book-nav a:hover { background: var(--wash); }
.book-nav a[aria-current="page"] {
  color: var(--blue);
  background: var(--blue-wash);
  box-shadow: inset 3px 0 var(--blue);
}
.anchor-rail {
  margin-top: 32px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.anchor-rail p { font-size: 16px; color: var(--quiet); margin: 0 0 4px; }
.anchor-rail a { font-size: 16px; line-height: 1.35; padding: 8px 0; }
.guide-reading {
  min-width: 0;
  padding: 36px 38px 0;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.reading-start { margin-bottom: 26px; }
.reading-kicker {
  font-size: 16px;
  color: var(--quiet);
  margin: 0 0 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.reading-kicker::before { content: ''; width: 26px; height: 3px; background: var(--blue); }
h1, h2, h3 { font-family: Caladea, Georgia, serif; font-weight: 400; }
h1 { font-size: 50px; line-height: 1.08; letter-spacing: -0.025em; margin: 0; max-width: 20ch; }
h2 { font-size: 31px; line-height: 1.18; margin: 0 0 20px; max-width: 28ch; }
h3 { font-size: 24px; line-height: 1.25; margin: 0 0 12px; }
p { margin: 0 0 18px; }
li { margin: 0 0 8px; }
.guide-intro { font-size: 21px; line-height: 1.45; }
.reader-scenario {
  background: var(--wash);
  border-left: 3px solid var(--ink);
  padding: 20px 22px;
  margin: 26px 0 34px;
  font-size: 20px;
  line-height: 1.5;
}
.reading-section { padding: 30px 0; border-top: 1px solid var(--line); scroll-margin-top: 24px; }
.line-scene { margin: 14px -6px 30px; }
.line-scene img { display: block; max-width: 100%; width: 100%; height: auto; }
.record-link {
  gap: 18px;
  justify-content: space-between;
  width: fit-content;
  min-height: 48px;
  line-height: 1.35;
  padding: 10px 2px;
}
.record-link span { flex-shrink: 0; text-decoration: none; }
.source-brief {
  margin-top: 24px;
  padding: 18px 20px;
  border-radius: 8px;
  background: var(--wash);
  font-size: 17px;
  line-height: 1.5;
}
.source-brief .source-label { font-family: Caladea, Georgia, serif; font-size: 18px; font-weight: 700; line-height: 1.25; margin-bottom: 8px; }
.source-brief p { margin-bottom: 4px; }
.source-links { display: flex; flex-wrap: wrap; column-gap: 22px; }
.source-links .record-link { font-size: 17px; }
.reading-choices { display: grid; }
.reading-choices a {
  position: relative;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 4px;
  padding: 20px 38px 20px 0;
  min-height: 78px;
  border-bottom: 1px solid var(--line);
  font-family: Caladea, Georgia, serif;
  font-size: 23px;
  line-height: 1.3;
  text-decoration: none;
}
.reading-choices a::after { content: '→'; position: absolute; right: 4px; top: 22px; }
.reading-choices a:hover { background: var(--wash); }
.choice-note { font-family: 'Frank Ruhl Hofshi', Georgia, serif; font-size: 17px; color: var(--quiet); }
.question-list { padding-left: 24px; margin: 20px 0; }
.question-list li { padding-left: 5px; margin-bottom: 14px; }
.question-list li::marker { color: var(--blue); }
.board-links { display: flex; flex-wrap: wrap; gap: 2px 18px; margin: 18px 0; }
.myth { padding: 0; border-bottom: 1px solid var(--line); }
.myth summary {
  display: list-item;
  font-family: Caladea, Georgia, serif;
  font-size: 23px;
  line-height: 1.3;
  padding: 20px 8px 20px 0;
  min-height: 64px;
  cursor: pointer;
  color: var(--ink);
}
.myth summary::marker { color: var(--blue); }
.myth-prompt {
  display: block;
  font-family: 'Frank Ruhl Hofshi', Georgia, serif;
  font-size: 16px;
  line-height: 1.4;
  color: var(--blue);
  padding-top: 8px;
}
.myth-explanation { padding: 0 20px 12px; }
.reveal-button {
  min-height: 48px;
  padding: 10px 20px;
  border: 1px solid var(--blue);
  background: var(--paper);
  color: var(--blue);
  border-radius: 24px;
  cursor: pointer;
  margin: 0 0 16px;
  font-size: 17px;
}
.reveal-button:hover { background: var(--blue-wash); }
.cost-example {
  background: var(--blue-wash);
  border-left: 3px solid var(--blue);
  padding: 24px;
  margin-top: 24px;
}
.pause-point { border-left: 2px solid var(--line); padding: 4px 0 10px 20px; margin-bottom: 28px; }
.urgent-help { border-top: 3px solid var(--ink); background: var(--wash); padding: 28px 24px; margin-bottom: 28px; }
.urgent-action { font-family: Caladea, Georgia, serif; font-size: 26px; font-weight: 700; line-height: 1.25; }
.urgent-help .source-brief { padding: 0; }
.record-note { padding: 8px 0 20px; }
.next-reading { border-top: 1px solid var(--line); padding: 26px 0 32px; }
.next-reading p { font-size: 17px; color: var(--quiet); margin: 0 0 8px; }
.next-reading a { min-height: 48px; gap: 22px; font-size: 21px; line-height: 1.35; font-family: Caladea, Georgia, serif; }
.guide-footer { border-top: 1px solid var(--line); padding: 26px 0 36px; font-size: 17px; line-height: 1.5; }
.guide-footer p { color: var(--quiet); }
.guide-footer nav { display: flex; flex-wrap: wrap; gap: 2px 20px; }
.guide-footer a { font-size: 17px; min-height: 48px; }
.question-margin { position: sticky; top: 30px; align-self: start; margin: 36px 0 0 24px; padding: 22px 18px; background: var(--wash); border-radius: 12px; font-size: 17px; line-height: 1.45; }
.margin-label { font-size: 16px; color: var(--quiet); margin-bottom: 14px; }
.question-margin h2 { font-size: 24px; margin-bottom: 16px; }
.question-margin ul { padding-left: 20px; margin: 0 0 18px; }
.question-margin li { margin-bottom: 14px; }
.question-margin a { font-size: 17px; gap: 12px; }
@media (max-width: 1120px) {
  .guide-layout { grid-template-columns: 204px minmax(0, 740px); max-width: 944px; padding: 0 12px; }
  .question-margin { display: none; }
}
@media (max-width: 760px) {
  .guide-layout { display: block; padding: 0; }
  .guide-rail { position: static; max-height: none; padding: 18px 20px 16px; overflow: visible; border-bottom: 1px solid var(--line); }
  .guide-identity { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
  .guide-name { font-size: 23px; padding: 4px 0; }
  .guide-name span { font-size: 20px; }
  .guide-identity p { width: 130px; margin: 0; text-align: right; }
  .book-nav { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px 6px; margin-top: 16px; }
  .book-nav a { justify-content: center; text-align: center; padding: 8px 6px; min-height: 44px; font-size: 16px; line-height: 1.3; }
  .anchor-rail { display: flex; flex-wrap: wrap; gap: 0 12px; margin: 10px 0 0; padding: 10px 0 0; }
  .anchor-rail p { width: 100%; margin-bottom: 0; }
  .anchor-rail a { font-size: 16px; min-height: 44px; padding: 8px 0; }
  .guide-reading { border: 0; padding: 28px 22px 0; }
  h1 { font-size: 37px; line-height: 1.1; letter-spacing: -0.02em; }
  h2 { font-size: 29px; }
  h3 { font-size: 24px; }
  .reading-start { margin-bottom: 20px; }
  .reading-kicker { margin-bottom: 12px; }
  .reader-scenario { padding: 18px; margin: 24px 0 28px; font-size: 19px; }
  .guide-intro { font-size: 20px; }
  .reading-section { padding: 26px 0; }
  .line-scene { margin: 12px 0 26px; }
  .source-brief { padding: 18px; }
  .source-links { display: grid; gap: 2px; }
  .record-link { width: 100%; }
  .cost-example { padding: 20px; }
  .urgent-help { padding: 24px 18px; }
  .myth-explanation { padding: 0 10px 12px; }
  .guide-footer nav { display: grid; gap: 4px; }
}
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}
@media print {
  body { font-size: 16px; }
  .guide-layout { display: block; max-width: none; }
  .guide-rail, .question-margin, .skip-link, .reveal-button, .next-reading { display: none; }
  .guide-reading { border: 0; padding: 0; }
  .myth-explanation { display: block !important; }
  h1 { font-size: 34px; }
  h2 { font-size: 26px; }
  a { color: var(--ink); }
  .reading-section, .source-brief, .cost-example { break-inside: avoid; }
}