:root {
  --paper: #f3efe8;
  --paper-2: #e7e1d6;
  --ink: #1c1915;
  --muted: #5e584f;
  --rule: #d4cdc2;
  --red: #8e1d2c;
  --red-deep: #64141e;
  --gold: #7d6840;
  --panel: #ebe4d8;
  --white: #faf8f4;
  --serif: "Newsreader", "Iowan Old Style", Palatino, Georgia, serif;
  --sans: "Public Sans", "Avenir Next", "Segoe UI", sans-serif;
  --measure: 40rem;
  --wide: 72rem;
  --header: 4.25rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.05rem;
  line-height: 1.6;
}
a { color: var(--red-deep); text-underline-offset: 0.18em; }
a:hover { color: var(--red); }
img { max-width: 100%; }

.skip {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--ink);
  color: var(--paper);
  padding: 0.4rem 0.7rem;
}
.skip:focus { top: 0.5rem; }

.top {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: var(--header);
  padding: 0.75rem 1.5rem;
  background: rgba(243, 239, 232, 0.92);
  border-bottom: 1px solid var(--rule);
  backdrop-filter: blur(8px);
}
.mark {
  color: var(--ink);
  text-decoration: none;
  font-family: var(--serif);
  font-size: 1.2rem;
  letter-spacing: -0.02em;
}
.mark span {
  display: block;
  font-family: var(--sans);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.menu-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.2rem 1.1rem;
}
.menu-bar > a,
.menu summary {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
  cursor: pointer;
  list-style: none;
}
.menu summary::-webkit-details-marker { display: none; }
.menu summary::after { content: " \u25BE"; font-size: 0.7em; color: var(--muted); }
.menu { position: relative; }
.menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 0.55rem);
  min-width: 15.5rem;
  padding: 0.35rem 0;
  background: var(--white);
  border: 1px solid var(--rule);
  z-index: 6;
}
.menu-panel a {
  display: block;
  padding: 0.4rem 0.95rem;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
  box-shadow: none;
}
.menu-panel a:hover { background: var(--panel); }
.menu-bar > a[aria-current="page"],
.menu summary.is-here {
  color: var(--red);
  box-shadow: inset 0 -2px 0 var(--red);
}
.menu-bar a.is-quiet { color: var(--muted); }
.menu-bar a.is-quiet[aria-current="page"] { color: var(--red); }
.badge {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}
.impact {
  width: min(var(--wide), calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 0 0 0.5rem;
  max-width: none;
}
.impact p { max-width: var(--measure); }
.issue .impact { width: auto; margin: 0.4rem 0 0.8rem; padding: 0; }
.issue { margin: 0 0 2.2rem; max-width: 40rem; }
.issue h2 { font-size: 1.55rem; margin-bottom: 0.4rem; }
.issue .meta { color: var(--muted); font-size: 0.95rem; }
.hub-quiet .hero h1 { font-size: clamp(1.8rem, 3.2vw, 2.7rem); }
.hub-quiet .section { color: var(--muted); }
.hub-quiet .section h2, .hub-quiet .section a { color: var(--ink); }
.menu-panel a[aria-current="page"] { color: var(--red); background: var(--panel); }
.top nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
}
.top.with-tabs {
  flex-direction: column;
  align-items: stretch;
  gap: 0.7rem;
}
.top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.tabs {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--rule);
}
.tabs-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}
.tabs-label {
  margin-right: 0.35rem;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}
.top .tabs a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.84rem;
  border: 1px solid var(--rule);
  padding: 0.2rem 0.55rem;
  box-shadow: none;
}
.top .tabs a[aria-current="page"] {
  color: var(--paper);
  background: var(--ink);
  border-color: var(--ink);
  box-shadow: none;
}

.doc-page h1 { max-width: 22em; font-size: clamp(2.05rem, 4vw, 3.5rem); }
.doc-body h2 { margin-top: 2.4rem; }
.doc-body h3 { margin-top: 1.5rem; }
.doc-body p, .doc-body li { max-width: 42rem; }
.doc-body ul, .doc-body ol { padding-left: 1.2rem; margin: 0.4rem 0 1.1rem; }
.doc-body li { margin: 0.35rem 0; }
.doc-body blockquote {
  margin: 1.15rem 0 1.4rem;
  padding: 0.1rem 0 0.1rem 1rem;
  border-left: 3px solid var(--gold);
  max-width: 40rem;
}
.doc-body blockquote p {
  font-family: var(--serif);
  font-size: 1.22rem;
  line-height: 1.4;
  margin: 0;
}
.doc-body code { font-size: 0.92em; }
.table-scroll { overflow-x: auto; margin: 0.4rem 0 1.6rem; }
.table-scroll table { margin: 0; min-width: 36rem; }
.doc-list { list-style: none; padding: 0; margin: 0.5rem 0 2rem; }
.doc-list li { margin: 0 0 1rem; max-width: 40rem; }
.doc-list a { font-family: var(--serif); font-size: 1.25rem; }

.hero, .section, .footer {
  width: min(var(--wide), calc(100% - 2.5rem));
  margin: 0 auto;
}
.hero { padding: 4.5rem 0 2rem; }
.kicker {
  margin: 0 0 1rem;
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
h1, h2, h3 { font-family: var(--serif); font-weight: 500; letter-spacing: -0.02em; line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 5vw, 4.4rem); max-width: 16ch; margin: 0 0 1.25rem; }
h2 { font-size: clamp(1.8rem, 3vw, 2.5rem); margin: 0 0 0.8rem; }
h3 { font-size: 1.35rem; margin: 0 0 0.4rem; }
.lede, .prose p { max-width: var(--measure); }
.lede { font-family: var(--serif); font-size: 1.35rem; line-height: 1.45; margin: 0; }
.prose p { margin: 0 0 1rem; }
.prose { padding: 1rem 0 2.5rem; }

.rule {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 0;
}

.grid-3, .grid-2 {
  display: grid;
  gap: 1.25rem;
  margin: 1.5rem 0 2rem;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: 1.2fr 0.8fr; }
.card {
  background: var(--white);
  border: 1px solid var(--rule);
  padding: 1.15rem 1.2rem 1.2rem;
}
.card p { margin: 0.35rem 0 0; color: var(--muted); font-size: 0.98rem; }
.card strong { font-weight: 600; }

.viz {
  background: var(--panel);
  border: 1px solid var(--rule);
  padding: 1rem 1rem 1.1rem;
  margin: 1rem 0 0.6rem;
}
.viz-bar { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.75rem; }
.viz-bar button {
  font: inherit;
  font-size: 0.88rem;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--rule);
  padding: 0.35rem 0.7rem;
  cursor: pointer;
}
.viz-bar button.is-on,
.viz-bar button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.viz canvas { display: block; width: 100%; height: auto; }
.viz-note {
  min-height: 3.2rem;
  margin: 0.8rem 0 0;
  max-width: 65rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.caption { color: var(--muted); font-size: 0.92rem; max-width: 65rem; margin: 0.4rem 0 2rem; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; padding-bottom: 2rem; }
.quiet { color: var(--muted); }

table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.5rem 0 1.5rem;
  font-size: 0.98rem;
}
th, td { text-align: left; vertical-align: top; padding: 0.7rem 0.8rem 0.7rem 0; border-bottom: 1px solid var(--rule); }
th { font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 500; }

ol.conditions, ol.plain, ul.plain { padding-left: 1.15rem; max-width: var(--measure); }
ol.conditions li, ol.plain li, ul.plain li { margin: 0.55rem 0; }

.quote {
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  line-height: 1.35;
  margin: 0 0 1.4rem;
  max-width: 34rem;
}
.status {
  border-left: 3px solid var(--gold);
  padding: 0.15rem 0 0.15rem 1rem;
  color: var(--muted);
  max-width: var(--measure);
  margin: 0 0 1.5rem;
}
.footer {
  padding: 2rem 0 3rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.footer p { max-width: 46rem; }

@media (max-width: 800px) {
  .grid-3, .grid-2, .split { grid-template-columns: 1fr; }
  .top, .top-row { align-items: flex-start; flex-direction: column; }
  .menu-bar { justify-content: flex-start; }
  .menu-panel { position: static; min-width: 0; border: 0; background: transparent; padding: 0.2rem 0 0.4rem; }
  .hero { padding-top: 2.5rem; }
}