@layer reset, tokens, base, layout, utility, state, responsive;
@layer reset {
 *, *::before, *::after { box-sizing: border-box; }
 body, h1, h2, h3, h4, h5, h6, p, figure, dl, dd { margin: 0; }
 img { display: block; max-width: 100%; }
 button { font: inherit; }
 [hidden] { display: none !important; }
}
@layer tokens {
 @font-face { font-family: 'Frank Ruhl Hofshi'; src: url('frank-ruhl-hofshi.otf') format('opentype'); font-weight: 400; font-style: normal; font-display: swap; }
 :root { color-scheme: light; --ink: #173e42; --muted: #385d60; --base: #e2f2ef; --panel: #cce5df; --line: #709e99; --warm: #205f63; --accent: #23686c; --paper: #f1faf7; --display: 'Arial Black', 'Arial Bold', Arial, sans-serif; }
}
@layer base {
 html { background: var(--base); scroll-padding-top: 24px; }
 body { color: var(--ink); background-color: var(--base); font-family: 'Frank Ruhl Hofshi', Georgia, serif; font-size: 20px; line-height: 1.6; min-height: 100vh; }
 a { color: var(--warm); text-decoration-thickness: 1px; text-underline-offset: .22em; overflow-wrap: anywhere; }
 a, button, summary { min-height: 44px; min-width: 44px; }
 a { display: inline-flex; align-items: center; }
 h1, h2, h3, h4, h5, h6 { font-family: var(--display); font-weight: 900; text-wrap: balance; overflow-wrap: break-word; }
 h1 { font-size: clamp(2rem, 4.1vw, 3.5rem); line-height: 1.12; letter-spacing: -.015em; }
 h2 { font-size: clamp(1.35rem, 2.1vw, 1.7rem); line-height: 1.35; margin-bottom: 16px; }
 h3 { font-size: 1.3rem; line-height: 1.4; }
 p + p { margin-top: 16px; }
 ul { padding-left: 1.35rem; margin-block: 8px 0; }
 li + li { margin-top: 12px; }
 summary { cursor: pointer; display: flex; align-items: center; gap: 16px; list-style: none; }
 summary::-webkit-details-marker { display: none; }
 button { cursor: pointer; color: var(--warm); background: var(--paper); border: 1px solid var(--accent); border-radius: 999px; padding: 10px 18px; font-size: 17px; line-height: 1.4; }
 dt { font-size: 20px; color: var(--warm); margin-top: 16px; font-weight: bold; }
 dd { font-size: 19px; }
 ::selection { color: var(--paper); background: var(--accent); }
}
@layer layout {
.page-width-max-width { max-width: 1248px; }
.centered-margin-inline { margin-inline: auto; }
.px-page-padding-inline { padding-inline: 48px; }
.utility-row-display { display: flex; }
.utility-row-justify-content { justify-content: space-between; }
.utility-row-align-items { align-items: center; }
.utility-row-min-height { min-height: 64px; }
.utility-row-font-size { font-size: 17px; }
.flex-row-display { display: flex; }
.gap-small-gap { gap: 24px; }
.brand-row-display { display: flex; }
.brand-row-justify-content { justify-content: space-between; }
.brand-row-align-items { align-items: center; }
.brand-row-gap { gap: 16px; }
.brand-row-padding-block { padding-block: 24px; }
.brand-row-border-bottom { border-bottom: 3px solid var(--accent); }
.brand-link-gap { gap: 12px; }
.brand-link-font-family { font-family: var(--display); }
.brand-link-font-weight { font-weight: 900; }
.brand-link-font-size { font-size: 21px; }
.brand-link-text-decoration { text-decoration: none; }
.route-mark-width { width: 28px; }
.route-mark-height { height: 32px; }
.route-mark-display { display: block; }
.route-mark-flex-shrink { flex-shrink: 0; }
.route-mark-border-block { border-block: 3px solid var(--accent); }
.route-mark-border-inline { border-inline: 1px solid var(--accent); }
.route-mark-border-radius { border-radius: 16px; }
.route-mark-background { background: linear-gradient(90deg, transparent 44%, var(--accent) 44%, var(--accent) 50%, transparent 50%); }
.menu-position-position { position: relative; }
.menu-position-z-index { z-index: 5; }
.menu-button-padding { padding: 10px 18px; }
.menu-button-border { border: 1px solid var(--accent); }
.menu-button-border-radius { border-radius: 999px; }
.menu-button-font-size { font-size: 17px; }
.menu-button-background { background: var(--paper); }
.menu-button-color { color: var(--warm); }
.menu-popover-position { position: absolute; }
.menu-popover-right { right: 0; }
.menu-popover-top { top: calc(100% + 16px); }
.menu-popover-width { width: min(580px, calc(100vw - 48px)); }
.menu-popover-padding { padding: 24px; }
.menu-popover-border { border: 1px solid var(--line); }
.menu-popover-box-shadow { box-shadow: 0 12px 28px #173e4214; }
.menu-grid-display { display: grid; }
.menu-grid-grid-template-columns { grid-template-columns: 1fr 1fr; }
.menu-grid-gap { gap: 4px; }
.menu-grid-list-style { list-style: none; }
.menu-grid-padding { padding: 0; }
.menu-grid-margin { margin: 0; }
.menu-grid-margin li { margin: 0; }
.menu-link-width { width: 100%; }
.menu-link-min-height { min-height: 48px; }
.menu-link-padding { padding: 8px 12px; }
.menu-link-font-size { font-size: 18px; }
.menu-link-text-decoration { text-decoration: underline; }
.menu-link-border-radius { border-radius: 20px; }
.home-hero-display { display: grid; }
.home-hero-grid-template-columns { grid-template-columns: minmax(0, 1.6fr) minmax(0, .9fr); }
.home-hero-gap { gap: 48px; }
.home-hero-align-items { align-items: center; }
.home-hero-margin-block { margin-block: 48px 64px; }
.home-hero-padding-bottom { padding-bottom: 48px; }
.home-hero-border-bottom { border-bottom: 1px solid var(--line); }
.hero-copy-min-width { min-width: 0; }
.hero-bottom-display { display: flex; }
.hero-bottom-align-items { align-items: center; }
.hero-bottom-flex-wrap { flex-wrap: wrap; }
.hero-bottom-gap { gap: 16px; }
.hero-bottom-margin-top { margin-top: 32px; }
.main-grid-display { display: grid; }
.main-grid-grid-template-columns { grid-template-columns: 224px minmax(0, 752px); }
.main-grid-gap { gap: 64px; }
.main-grid-align-items { align-items: start; }
.main-grid-padding-top { padding-top: 32px; }
.reading-column-max-width { max-width: 66ch; }
.reading-column-min-width { min-width: 0; }
.chapter-header-padding-top { padding-top: 40px; }
.chapter-header-padding-bottom { padding-bottom: 32px; }
.chapter-header-max-width { max-width: 100%; }
.chapter-header-border-bottom { border-bottom: 1px solid var(--line); }
.chapter-header-max-width h1 { max-width: 24ch; }
.chapter-tools-display { display: flex; }
.chapter-tools-align-items { align-items: center; }
.chapter-tools-flex-wrap { flex-wrap: wrap; }
.chapter-tools-gap { gap: 24px; }
.chapter-tools-margin-top { margin-top: 24px; }
.chapter-rail-font-size { font-size: 18px; }
.chapter-rail-padding-right { padding-right: 24px; }
.chapter-rail-border-right { border-right: 1px solid var(--line); }
.rail-links-display { display: flex; }
.rail-links-flex-direction { flex-direction: column; }
.rail-links-align-items { align-items: flex-start; }
.rail-links-margin-top { margin-top: 16px; }
.rail-links-gap { gap: 8px; }
.rail-links-text-decoration a { text-decoration: underline; }
.route-grid-display { display: grid; }
.route-grid-grid-template-columns { grid-template-columns: 1fr 1fr; }
.route-grid-gap { gap: 24px; }
.route-link-display { display: grid; }
.route-link-grid-template-columns { grid-template-columns: 1fr auto; }
.route-link-align-content { align-content: start; }
.route-link-gap { gap: 16px; }
.route-link-text-decoration { text-decoration: none; }
.route-link-border-top { border-top: 3px solid var(--accent); }
.route-title-grid-column, .route-detail-grid-column { grid-column: 1 / -1; }
.route-arrow-grid-column { grid-column: 2; }
.route-arrow-grid-row { grid-row: 1; }
.photo-frame-position { position: relative; }
.photo-frame-overflow { overflow: hidden; }
.photo-frame-isolation { isolation: isolate; }
.photo-frame-border { border: 8px solid var(--panel); }
.photo-frame-width img { width: 100%; }
.photo-frame-height img { height: 100%; }
.photo-frame-object-fit img { object-fit: cover; }
.photo-frame-position img { position: absolute; }
.photo-frame-inset img { inset: 0; }
.portrait-frame-aspect-ratio { aspect-ratio: 1 / 1; }
.portrait-frame-width { width: 100%; }
.portrait-frame-max-width { max-width: 376px; }
.portrait-frame-justify-self { justify-self: end; }
.landscape-frame-aspect-ratio { aspect-ratio: 2 / 1; }
.landscape-frame-margin-block { margin-block: 32px; }
.dusk-horizon-position { position: absolute; }
.dusk-horizon-inset { inset: 0; }
.dusk-horizon-background { background: repeating-linear-gradient(0deg, transparent 0, transparent 31px, #8bb9b3 31px, #8bb9b3 32px), #cce5df; }
.dusk-horizon-content::before { content: ''; }
.dusk-horizon-position::before { position: absolute; }
.dusk-horizon-width::before { width: 30%; }
.dusk-horizon-height::before { height: 100%; }
.dusk-horizon-top::before { top: 0; }
.dusk-horizon-left::before { left: 16%; }
.dusk-horizon-border-inline::before { border-inline: 1px solid var(--accent); }
.dusk-horizon-content::after { content: ''; }
.dusk-horizon-position::after { position: absolute; }
.dusk-horizon-width::after { width: 100%; }
.dusk-horizon-height::after { height: 30%; }
.dusk-horizon-left::after { left: 0; }
.dusk-horizon-top::after { top: 20%; }
.dusk-horizon-border-block::after { border-block: 3px solid var(--accent); }
.footer-row-display { display: grid; }
.footer-row-grid-template-columns { grid-template-columns: 1.3fr 1fr; }
.footer-row-gap { gap: 48px; }
.footer-note-max-width { max-width: 55ch; }
.footer-note-font-size { font-size: 18px; }
.footer-note-color { color: var(--muted); }
.footer-links-display { display: flex; }
.footer-links-flex-wrap { flex-wrap: wrap; }
.footer-links-align-content { align-content: start; }
.footer-links-gap { gap: 8px 24px; }
.footer-links-font-size { font-size: 18px; }
.next-row-display { display: flex; }
.next-row-justify-content { justify-content: space-between; }
.next-row-align-items { align-items: center; }
.next-row-flex-wrap { flex-wrap: wrap; }
.next-row-gap { gap: 24px; }
.next-row-margin-top { margin-top: 48px; }
}
@layer utility {
.panel-fill-background-color { background-color: var(--panel); }
.gradient-fill-background { background: var(--panel); }
.panel-pad-padding { padding: 32px; }
.round-panel-border-radius { border-radius: 24px; }
.border-top-border-top { border-top: 1px solid var(--line); }
.border-bottom-border-bottom { border-bottom: 1px solid var(--line); }
.pt-section-padding-top { padding-top: 32px; }
.mt-section-margin-top { margin-top: 48px; }
.mb-section-margin-bottom { margin-bottom: 48px; }
.mt-footer-margin-top { margin-top: 80px; }
.pb-footer-padding-bottom { padding-bottom: 40px; }
.mb-reading-margin-bottom { margin-bottom: 24px; }
.muted-color { color: var(--muted); }
.kicker-font-size { font-size: 18px; }
.kicker-letter-spacing { letter-spacing: normal; }
.kicker-text-transform { text-transform: none; }
.kicker-color { color: var(--warm); }
.kicker-margin-bottom { margin-bottom: 24px; }
.lead-font-size { font-size: 23px; }
.lead-line-height { line-height: 1.55; }
.lead-max-width { max-width: 54ch; }
.lead-margin-top { margin-top: 24px; }
.lead-color { color: var(--muted); }
.scope-note-font-size { font-size: 19px; }
.scope-note-line-height { line-height: 1.6; }
.scope-note-margin-top { margin-top: 16px; }
.scope-note-max-width { max-width: 56ch; }
.stamp-font-size { font-size: 17px; }
.stamp-color { color: var(--muted); }
.cta-link-background { background: var(--accent); }
.cta-link-color { color: var(--paper); }
.cta-link-border { border: 1px solid var(--accent); }
.cta-link-border-radius { border-radius: 999px; }
.cta-link-padding { padding: 12px 24px; }
.cta-link-font-size { font-size: 19px; }
.cta-link-text-decoration { text-decoration: underline; }
.cta-link-gap { gap: 24px; }
.route-kicker-font-size { font-size: 18px; }
.route-kicker-color { color: var(--warm); }
.route-title-font-family { font-family: var(--display); }
.route-title-font-weight { font-weight: 900; }
.route-title-font-size { font-size: 22px; }
.route-title-line-height { line-height: 1.4; }
.route-title-text-decoration { text-decoration: underline; }
.route-title-text-underline-offset { text-underline-offset: .18em; }
.route-title-overflow-wrap { overflow-wrap: break-word; }
.route-detail-font-size { font-size: 19px; }
.route-detail-line-height { line-height: 1.6; }
.route-detail-color { color: var(--muted); }
.route-arrow-font-size { font-size: 26px; }
.note-heading-font-size { font-size: 21px; }
.note-heading-color { color: var(--warm); }
.note-heading-margin-bottom { margin-bottom: 16px; }
.reading-list-padding { padding: 0; }
.reading-list-list-style { list-style: none; }
.source-link-font-size { font-size: 20px; }
.source-link-gap { gap: 8px; }
.reading-list-font-size p { font-size: 19px; }
.reading-list-line-height p { line-height: 1.6; }
.word-help-font-size summary { font-size: 20px; }
.word-help-color summary { color: var(--warm); }
.word-help-content summary::after { content: '−'; }
.word-help-margin-left summary::after { margin-left: auto; }
.word-help-font-size summary::after { font-size: 24px; }
.word-help-content:not([open]) summary::after { content: '+'; }
.question-list-font-size { font-size: 20px; }
.quiet-link-font-size { font-size: 18px; }
.next-link-font-size { font-size: 19px; }
.intro-break-display { display: block; }
.intro-break-margin-top { margin-top: .3em; }
.intro-break-color { color: var(--warm); }
}
@layer state {
 :focus-visible { outline: 3px solid var(--warm); outline-offset: 5px; }
 a:hover { color: #123b3e; text-decoration-thickness: 2px; }
.cta-link-color:hover { color: var(--paper); }
.cta-link-background:hover { background: #184e52; }
.menu-link-background:hover, .menu-link-background[aria-current='page'] { background: var(--paper); }
.menu-link-color:hover, .menu-link-color[aria-current='page'] { color: var(--ink); }
.route-link-background:hover { background: #bdded6; }
.menu-position-display:not([open]) .menu-popover-display { display: none; }
.menu-position-border-color[open] .menu-button-border-color { border-color: var(--warm); }
.skip-link-position { position: fixed; }
.skip-link-left { left: 20px; }
.skip-link-top { top: -100px; }
.skip-link-background { background: var(--accent); }
.skip-link-color { color: var(--paper); }
.skip-link-padding { padding: 10px 18px; }
.skip-link-border-radius { border-radius: 20px; }
.skip-link-z-index { z-index: 100; }
.skip-link-font-size { font-size: 18px; }
.skip-link-top:focus { top: 14px; }
.skip-link-color:hover { color: var(--paper); }
 button[aria-pressed='true'] { background: var(--panel); border-color: var(--accent); }
}
@layer responsive {
 @media (max-width: 960px) {
.px-page-padding-inline { padding-inline: 32px; }
.home-hero-gap { gap: 32px; }
.home-hero-grid-template-columns { grid-template-columns: minmax(0, 1.6fr) minmax(0, .8fr); }
.main-grid-grid-template-columns { grid-template-columns: 176px minmax(0, 1fr); }
.main-grid-gap { gap: 32px; }
.chapter-rail-padding-right { padding-right: 16px; }
 }
 @media (max-width: 700px) {
.px-page-padding-inline { padding-inline: 24px; }
  h1 { font-size: clamp(1.875rem, 8.2vw, 2.5rem); line-height: 1.2; }
  h2 { font-size: 1.4rem; }
.home-hero-grid-template-columns { grid-template-columns: minmax(0, 1fr); }
.home-hero-gap { gap: 32px; }
.home-hero-margin-block { margin-block: 32px 40px; }
.home-hero-padding-bottom { padding-bottom: 32px; }
.portrait-frame-aspect-ratio { aspect-ratio: 2 / 1; }
.portrait-frame-max-width { max-width: 100%; }
.main-grid-display { display: flex; }
.main-grid-flex-direction { flex-direction: column; }
.main-grid-gap { gap: 32px; }
.main-grid-padding-top { padding-top: 24px; }
.reading-column-width { width: 100%; }
.chapter-rail-width { width: 100%; }
.chapter-rail-border-right { border-right: 0; }
.chapter-rail-padding-right { padding-right: 0; }
.chapter-rail-border-bottom { border-bottom: 1px solid var(--line); }
.chapter-rail-padding-bottom { padding-bottom: 24px; }
.rail-links-flex-direction { flex-direction: row; }
.rail-links-flex-wrap { flex-wrap: wrap; }
.rail-links-gap { gap: 8px 24px; }
.rail-links-margin-top { margin-top: 8px; }
.route-grid-grid-template-columns { grid-template-columns: minmax(0, 1fr); }
.brand-row-padding-block { padding-block: 16px; }
.brand-row-gap { gap: 12px; }
.brand-link-font-size { font-size: 16px; }
.brand-link-gap { gap: 8px; }
.route-mark-width { width: 24px; }
.route-mark-height { height: 28px; }
.menu-button-padding-inline { padding-inline: 14px; }
.menu-button-gap { gap: 8px; }
.menu-grid-grid-template-columns { grid-template-columns: minmax(0, 1fr); }
.menu-popover-max-height { max-height: 70vh; }
.menu-popover-overflow-y { overflow-y: auto; }
.menu-popover-padding { padding: 16px; }
.panel-pad-padding { padding: 24px; }
.round-panel-border-radius { border-radius: 24px; }
.chapter-header-padding-top { padding-top: 32px; }
.footer-row-grid-template-columns { grid-template-columns: minmax(0, 1fr); }
.footer-row-gap { gap: 24px; }
.footer-links-flex-direction { flex-direction: column; }
.footer-links-align-items { align-items: flex-start; }
.footer-links-gap { gap: 8px; }
.mt-footer-margin-top { margin-top: 56px; }
.lead-font-size { font-size: 21px; }
 }
 @media (prefers-reduced-motion: no-preference) {
  a, button { transition: background-color 140ms ease, color 140ms ease, border-color 140ms ease; }
 }
 @media print {
  body { color: #173e42; background: #fff; font-size: 16px; }
header, .chapter-rail-display, .chapter-tools-display, .photo-frame-display, .next-row-display, .skip-link-display, .footer-links-display { display: none; }
.main-grid-display { display: block; }
.panel-fill-background { background: #edf5f2; }
.muted-color, .stamp-color, .lead-color, .footer-note-color, .kicker-color, .note-heading-color, dt, .word-help-color summary { color: #173e42; }
.px-page-padding-inline { padding-inline: 0; }
.reading-column-max-width { max-width: none; }
  a { color: #173e42; }
 }
}