:root {
  --ivory: #f4efe4;
  --ivory-deep: #ebe3d3;
  --paper: #faf6ee;
  --ink: #1c1814;
  --ink-muted: #4d463c;
  --stone: #c9bba8;
  --stone-dark: #8a7c6a;
  --porphyry: #6e2436;
  --porphyry-deep: #4a1824;
  --gold: #9c8550;
  --gold-soft: #c4b07a;
  --focus: #8a6a2a;
  --max: 68rem;
  --measure: 38.5rem;
  --header-h: 4.25rem;
  --font-display: "Cinzel", "Palatino Linotype", Palatino, "Times New Roman", serif;
  --font-body: "Source Serif 4", "Iowan Old Style", Palatino, Georgia, serif;
  --font-ui: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    linear-gradient(180deg, rgba(250, 246, 238, 0.55), transparent 12rem),
    var(--ivory);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.125rem;
  line-height: 1.7;
  font-optical-sizing: auto;
  text-rendering: optimizeLegibility;
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: var(--porphyry);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--porphyry-deep);
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -4rem;
  z-index: 100;
  padding: 0.5rem 0.85rem;
  background: var(--ink);
  color: var(--ivory);
  text-decoration: none;
  font-family: var(--font-ui);
  font-size: 0.9rem;
}

.skip-link:focus {
  top: 0.75rem;
}

.wrap {
  width: min(calc(100% - 2.5rem), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--ivory) 88%, white);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--stone);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--ink);
}

.brand svg {
  width: 1.85rem;
  height: 1.85rem;
  color: var(--ink);
}

.wordmark {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  line-height: 1;
}

.header-nav {
  display: none;
  align-items: center;
  gap: 0.15rem;
}

.header-nav a {
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-muted);
  padding: 0.55rem 0.7rem;
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
}

.header-nav a:hover,
.header-nav a[aria-current="page"] {
  color: var(--ink);
}

.header-nav a[aria-current="page"] {
  box-shadow: inset 0 -1px 0 var(--gold);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.55rem 1.15rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 180ms var(--ease), color 180ms var(--ease), border-color 180ms var(--ease);
}

.btn-primary {
  background: var(--porphyry);
  color: var(--ivory);
}

.btn-primary:hover {
  background: var(--porphyry-deep);
  color: var(--ivory);
}

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--stone-dark);
}

.btn-secondary:hover {
  border-color: var(--ink);
  color: var(--ink);
}

.btn-header {
  display: inline-flex;
  padding-inline: 0.8rem;
  font-size: 0.72rem;
}

.menu-toggle {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--stone);
  background: transparent;
  color: var(--ink);
  padding: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.menu-toggle span {
  display: block;
  width: 1.05rem;
  height: 1px;
  background: currentColor;
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--stone);
  padding: 0.75rem 0 1.1rem;
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav a {
  display: flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.4rem 0;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid color-mix(in srgb, var(--stone) 70%, transparent);
}

.mobile-nav .btn {
  margin-top: 0.9rem;
  width: 100%;
}

main {
  flex: 1;
}

.kicker {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.32em;
  color: var(--porphyry);
}

.display {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: 0.04em;
  line-height: 1.12;
  font-size: clamp(2.1rem, 5.4vw, 3.65rem);
}

.lede {
  margin: 1.15rem 0 0;
  font-size: 1.28rem;
  line-height: 1.55;
  max-width: 34rem;
}

.hero-copy {
  margin-top: 1.15rem;
}

.closing-actions {
  justify-content: center;
}

.citizenship-body {
  padding: 2.5rem 0 4.5rem;
}

.prose {
  max-width: var(--measure);
}

.prose p,
.prose li {
  color: var(--ink);
}

.prose p + p {
  margin-top: 1.05rem;
}

.hero {
  padding: 4.5rem 0 3.75rem;
  border-bottom: 1px solid var(--stone);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.section {
  padding: 3.75rem 0;
  border-bottom: 1px solid var(--stone);
}

.section-title {
  margin: 0 0 1.15rem;
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.4vw, 1.85rem);
  font-weight: 500;
  letter-spacing: 0.08em;
}

.cards {
  display: grid;
  gap: 1.15rem;
  margin-top: 2.25rem;
}

.card {
  display: block;
  padding: 1.35rem 1.4rem 1.4rem;
  border: 1px solid var(--stone);
  background: var(--paper);
  text-decoration: none;
  color: inherit;
  transition: border-color 180ms var(--ease);
}

.card:hover {
  border-color: var(--gold);
}

.card h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  color: var(--ink);
}

.card p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 1.02rem;
}

.excerpt {
  margin-top: 1.75rem;
  padding: 1.5rem 1.4rem;
  border-top: 1px solid var(--gold);
  border-bottom: 1px solid var(--gold);
  background: color-mix(in srgb, var(--ivory-deep) 55%, var(--paper));
}

.excerpt blockquote {
  margin: 0;
  font-style: italic;
  font-size: 1.22rem;
}

.excerpt .tr {
  margin: 0.45rem 0 0;
  color: var(--ink-muted);
}

.cite {
  margin: 1rem 0 0;
  font-family: var(--font-ui);
  font-size: 0.88rem;
  letter-spacing: 0.02em;
  color: var(--ink-muted);
}

.closing {
  text-align: center;
  padding: 4.25rem 0 4.5rem;
}

.closing .display {
  font-size: clamp(1.55rem, 3vw, 2.15rem);
}

.closing p {
  margin: 1rem auto 0;
  max-width: 32rem;
}

.inscription {
  margin: 2.75rem 0 0;
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.34em;
  color: var(--stone-dark);
}

.status {
  display: inline-block;
  margin: 0 0 1.1rem;
  padding: 0.28rem 0.65rem;
  border: 1px solid var(--gold);
  color: var(--porphyry);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-head {
  padding: 3.4rem 0 2.4rem;
  border-bottom: 1px solid var(--stone);
}

.page-head .display {
  font-size: clamp(1.85rem, 4.2vw, 2.85rem);
}

.note {
  margin-top: 1.25rem;
  max-width: var(--measure);
}

.codex-layout {
  display: grid;
  gap: 2rem;
  padding: 2.5rem 0 4rem;
}

.toc {
  border: 1px solid var(--stone);
  background: var(--paper);
  padding: 1.15rem 1.2rem 1.3rem;
}

.toc h2 {
  margin: 0 0 0.7rem;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stone-dark);
}

.toc ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.toc a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  min-height: 2.5rem;
  padding: 0.35rem 0;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid color-mix(in srgb, var(--stone) 65%, transparent);
  font-size: 1rem;
}

.toc a:hover {
  color: var(--porphyry);
}

.toc .num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--stone-dark);
}

.charter {
  max-width: 42rem;
}

.article {
  scroll-margin-top: calc(var(--header-h) + 1.25rem);
  padding: 1.75rem 0 1.85rem;
  border-bottom: 1px solid var(--stone);
}

.article:first-of-type {
  padding-top: 0;
}

.article h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 500;
  letter-spacing: 0.08em;
}

.proposal {
  margin: 0 0 0.95rem;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--porphyry);
}

.article p + p {
  margin-top: 0.95rem;
}

.permalink {
  margin-left: 0.35rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--stone-dark);
  text-decoration: none;
}

.permalink:hover {
  color: var(--porphyry);
}

.archive {
  padding: 2.5rem 0 4rem;
}

.archive-intro {
  max-width: var(--measure);
  margin-bottom: 2rem;
}

.record {
  display: grid;
  border: 1px solid var(--stone);
  background: var(--paper);
}

.record-item {
  display: grid;
  gap: 0.35rem 1.5rem;
  padding: 1.2rem 1.25rem;
  border-bottom: 1px solid var(--stone);
  text-decoration: none;
  color: inherit;
}

.record-item:last-child {
  border-bottom: 0;
}

.record-item:hover {
  background: color-mix(in srgb, var(--ivory-deep) 40%, var(--paper));
}

.record-item h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: 0.1em;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1rem;
  font-family: var(--font-ui);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.foundations .section {
  border-bottom: 0;
  padding-top: 2.5rem;
  padding-bottom: 0;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.foundations .section:last-of-type {
  padding-bottom: 4rem;
}

.source-block {
  margin-top: 1.4rem;
  padding: 1.35rem 1.3rem;
  border: 1px solid var(--stone);
  background: var(--paper);
}

.source-block p {
  margin: 0.7rem 0 0;
}

.notice {
  margin-top: 2rem;
  padding: 1.5rem 1.35rem;
  border: 1px solid var(--stone);
  background: var(--paper);
  max-width: 36rem;
}

.notice h2 {
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.12em;
}

.limits {
  margin-top: 1.25rem;
  padding: 1rem 1.1rem;
  border-left: 2px solid var(--porphyry);
  background: color-mix(in srgb, var(--ivory-deep) 50%, var(--paper));
}

.site-footer {
  border-top: 1px solid var(--stone);
  background: var(--ivory-deep);
  padding: 2.4rem 0 2.1rem;
  font-family: var(--font-ui);
}

.footer-grid {
  display: grid;
  gap: 1.5rem;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.15rem;
}

.footer-nav a {
  color: var(--ink);
  text-decoration: none;
  min-height: 2.5rem;
  display: inline-flex;
  align-items: center;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-nav a:hover {
  color: var(--porphyry);
}

.footer-status {
  margin: 0;
  max-width: 34rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink-muted);
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-top: 0.35rem;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone-dark);
}

.footer-meta a {
  color: inherit;
}

@media (max-width: 420px) {
  .btn-header {
    display: none;
  }

  .wordmark {
    letter-spacing: 0.18em;
    font-size: 0.85rem;
  }
}

@media (min-width: 720px) {
  .btn-header {
    padding-inline: 1.15rem;
    font-size: 0.8rem;
  }

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

  .record-item {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

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

  .header-nav {
    display: flex;
  }

  .codex-layout {
    grid-template-columns: 16.5rem minmax(0, 1fr);
    align-items: start;
    gap: 3rem;
  }

  .toc {
    position: sticky;
    top: calc(var(--header-h) + 1.25rem);
  }

  .footer-grid {
    grid-template-columns: 1.1fr 1fr;
    align-items: start;
  }
}

@media print {
  .site-header,
  .site-footer,
  .skip-link,
  .hero-actions,
  .btn {
    display: none !important;
  }

  body {
    background: white;
    color: black;
  }

  .codex-layout {
    display: block;
    padding: 0;
  }

  .toc {
    break-after: page;
  }

  .article {
    break-inside: avoid;
  }

  a {
    color: inherit;
    text-decoration: none;
  }
}