:root {
  --paper: #f4f1ea;
  --card: #fbf9f4;
  --ink: #1c1a17;
  --accent: #a8322a;
  --salmon: #e8806f;
  --soft: #3d3933;
  --muted: #5e584e;
  --faint: #8a8273;
  --rule: #b9b09c;
  --tan: #e9e3d5;
  --serif: 'Libre Caslon Text', Georgia, serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  --gutter: clamp(16px, 4vw, 24px);
}

* { box-sizing: border-box; }
html, body { overflow-x: hidden; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
[hidden] { display: none !important; }
a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
a:hover { color: var(--ink); }
input, select, textarea, button { font: inherit; color: inherit; }
button { all: unset; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
h1, h2, p, figure, blockquote, dl, dd, ol { margin: 0; }
h1, h2 { font-weight: 400; }
p { text-wrap: pretty; }

.wrap { max-width: 1160px; margin: 0 auto; padding-inline: var(--gutter); }
.stack { display: flex; flex-direction: column; }
.mono { font-family: var(--mono); }
.accent { color: var(--accent); }
.soft { color: var(--soft); }
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
}
.h2 { font-size: 34px; letter-spacing: -.01em; }
.h2-sm { font-size: 30px; }
.band { border-top: 1px solid var(--ink); }
.band > .wrap { padding-block: clamp(40px, 7vw, 56px); gap: 28px; }
.band-card { background: var(--card); }
.band-dark { background: var(--ink); color: var(--paper); }
.band-accent { background: var(--accent); color: var(--card); }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 12px; }
.section-note { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; color: var(--muted); }

/* Masthead */
.masthead { border-bottom: 1px solid var(--ink); background: var(--paper); position: sticky; top: 0; z-index: 10; }
.masthead .wrap { padding-block: 12px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 4px 28px; }
.brand { display: flex; flex-direction: column; gap: 2px; color: var(--ink); text-decoration: none; }
.brand small { font-family: var(--mono); font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.brand strong { font-size: 19px; letter-spacing: -.01em; }
.nav {
  display: flex;
  overflow-x: auto;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
  gap: 4px 20px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.nav a { white-space: nowrap; flex: none; padding: 10px 0; border-bottom: 2px solid transparent; color: var(--ink); text-decoration: none; }
.nav a[aria-current="page"] { border-bottom-color: var(--accent); }

/* Home: hero */
.hero {
  padding-block: clamp(36px, 8vw, 72px) clamp(36px, 6vw, 56px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(32px, 6vw, 56px);
  align-items: end;
}
.hero-copy { gap: 22px; }
.hero-copy .kicker { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.hero h1 { font-size: clamp(40px, 9vw, 84px); line-height: 1; letter-spacing: -.025em; text-wrap: balance; }
.hero-copy p { max-width: 34em; font-size: clamp(17px, 2.2vw, 19px); }
.lookup { border: 1px solid var(--ink); background: var(--card); padding: 24px; gap: 14px; }
.lookup label { font-family: var(--mono); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.lookup input { width: 100%; padding: 12px 14px; border: 1px solid var(--ink); background: var(--paper); font-family: var(--mono); font-size: 20px; }
.lookup-result { border-top: 1px dashed var(--ink); padding-top: 14px; gap: 8px; }
.lookup-result .where { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.lookup-result .title { font-size: 20px; line-height: 1.3; }
.lookup-result .pending { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.btn-accent {
  align-self: flex-start;
  background: var(--accent);
  color: var(--card);
  padding: 10px 16px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
}
.btn-accent:hover { color: var(--card); background: var(--ink); }

/* Ledgers (receipts, sources) */
.ledger { border-top: 2px solid var(--ink); padding: 0; list-style: none; }
.receipt-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px dashed var(--rule);
  color: var(--muted);
  text-decoration: none;
}
.receipt-row:hover { background: #f1ece1; }
a.receipt-row, a.receipt-row:hover { color: var(--ink); }
.receipt-row .no { font-family: var(--mono); font-size: 14px; color: var(--accent); }
.receipt-row .title { font-size: clamp(16px, 2vw, 18px); line-height: 1.35; }
.receipt-row .meta {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink);
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 2px 14px;
  align-items: baseline;
  white-space: nowrap;
}

/* Claim key */
.claims-intro { gap: 8px; max-width: 40em; }
.claims { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 16px; }
.claim { background: var(--paper); border: 1px solid var(--ink); padding: 22px; gap: 10px; }
.claim-name { font-family: var(--mono); font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; display: flex; gap: 8px; align-items: center; }
.claim-name .mark { color: var(--accent); font-size: 15px; }
.claim p { font-size: 15px; line-height: 1.55; color: var(--soft); }
.aside { background: var(--tan); padding: clamp(18px, 4vw, 26px); display: flex; flex-wrap: wrap; gap: 14px 20px; align-items: flex-start; }
.aside p { flex: 1 1 280px; min-width: 0; font-size: 16px; }
.aside-tag {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  background: var(--ink);
  color: var(--paper);
  padding: 6px 9px;
  white-space: nowrap;
}

/* Timeline */
.timeline-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 16px; }
.timeline-head .hint { font-family: var(--mono); font-size: 12px; color: #c9c1b0; }
.eras { display: flex; flex-wrap: wrap; gap: 6px; }
.eras button { padding: 7px 12px; border: 1px solid var(--paper); font-family: var(--mono); font-size: 12px; color: var(--paper); }
.eras button[aria-pressed="true"] { background: var(--paper); color: var(--ink); }
.timeline { border-top: 1px solid var(--muted); }
.timeline-item { border-bottom: 1px solid var(--soft); }
.timeline-item > button { box-sizing: border-box; width: 100%; display: flex; flex-wrap: wrap; gap: 4px 16px; align-items: baseline; padding: 14px 0; }
.timeline-item .date { font-family: var(--mono); font-size: 15px; color: var(--salmon); flex: 0 0 120px; }
.timeline-item .label { font-size: 17px; line-height: 1.4; flex: 1 1 220px; min-width: 0; }
.timeline-item .tag { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: #c9c1b0; }
.timeline-detail { padding: 0 0 18px clamp(0px, (100vw - 600px) * 0.5, 136px); gap: 10px; max-width: 760px; }
.timeline-detail p { font-size: 15px; color: #ddd6c7; }
.timeline-detail a { font-family: var(--mono); font-size: 12px; color: var(--salmon); }
.timeline-detail a:hover { color: var(--paper); }

/* Watch */
.watch-intro { gap: 8px; max-width: 44em; }
.videos { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr)); gap: 28px; }
.video { gap: 12px; }
.video-frame { position: relative; aspect-ratio: 16/9; background: var(--ink); border: 1px solid var(--ink); }
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video figcaption { gap: 4px; }
.video .title { font-size: 18px; }
.video .meta { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.video a { font-family: var(--mono); font-size: 12px; }

/* CTA */
.cta { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 32px !important; align-items: end; }
.cta h2 { font-size: clamp(30px, 5vw, 40px); line-height: 1.1; }
.cta p { max-width: 32em; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-actions a {
  padding: 14px 20px;
  border: 1px solid var(--card);
  color: var(--card);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
}
.cta-actions a.solid { background: var(--card); color: var(--ink); }

/* Receipt page */
.receipt-page .band > .wrap { padding-block: clamp(36px, 6vw, 48px); gap: 24px; }
.receipt-head { padding-block: clamp(28px, 5vw, 40px) 48px; gap: 22px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 10px 18px; font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.crumbs a { color: inherit; }
.receipt-title { display: flex; flex-wrap: wrap; gap: 8px 28px; align-items: flex-start; }
.receipt-title .big-no { font-family: var(--mono); font-size: clamp(56px, 9vw, 112px); line-height: .9; color: var(--accent); font-weight: 500; }
.receipt-title > div { gap: 14px; padding-top: 6px; flex: 1 1 300px; min-width: 0; }
.receipt-title h1 { font-size: clamp(30px, 6vw, 58px); line-height: 1.05; letter-spacing: -.02em; text-wrap: balance; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { font-family: var(--mono); font-size: 11px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; border: 1px solid var(--ink); padding: 5px 9px; }
.two-col { display: grid !important; grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr)); gap: 48px !important; }
.two-col > div { gap: 18px; }
.two-col.tight { gap: 32px !important; }
.pattern-note { font-size: 15px; color: var(--muted); padding-top: 6px; }
.photo { gap: 8px; }
.photo img { display: block; width: 100%; border: 1px solid var(--ink); background: #ebe6da; }
.photo figcaption { font-family: var(--mono); font-size: 12px; line-height: 1.5; color: var(--muted); }
.document { background: var(--card); border: 1px solid var(--ink); padding: 24px; gap: 12px; }
.document .source { font-family: var(--mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.document p { font-style: italic; }
.document a { font-family: var(--mono); font-size: 12px; }
.pullquote { gap: 14px; }
.pullquote p { font-size: clamp(22px, 2.6vw, 30px); line-height: 1.3; }
.pullquote figcaption { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.aside.column { flex-direction: column; flex-wrap: nowrap; padding: 24px; gap: 12px; align-self: start; }
.aside.column p { flex: none; }

.people { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(46%, 200px), 1fr)); gap: 24px 16px; }
.person { gap: 10px; }
.portrait {
  aspect-ratio: 4/5;
  border: 1px solid var(--ink);
  background: repeating-linear-gradient(135deg, #ebe6da 0 10px, #e3dccc 10px 20px);
  position: relative;
  overflow: hidden;
}
.portrait img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 20%; filter: grayscale(1) contrast(1.05); }
.no-photo { position: absolute; inset: 0; background: var(--tan); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 16px; text-align: center; }
.no-photo .initials {
  width: 46%;
  aspect-ratio: 1;
  border: 1.5px solid var(--ink);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: .02em;
  background: var(--paper);
}
.no-photo .note { font-family: var(--mono); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); line-height: 1.5; }
.person-info { gap: 3px; }
.person .name { font-size: 17px; line-height: 1.3; }
.person .years { font-family: var(--mono); font-size: 11px; letter-spacing: .06em; color: var(--accent); text-transform: uppercase; }
.person .role { font-size: 14px; line-height: 1.45; color: var(--soft); }
.person .credit { font-family: var(--mono); font-size: 10px; line-height: 1.4; color: var(--faint); }

.months { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(46%, 170px), 1fr)); border-top: 2px solid var(--salmon); }
.month { padding: 16px 16px 0 0; gap: 6px; }
.month .date { font-family: var(--mono); font-size: 13px; color: var(--salmon); }
.month .label { font-size: 15px; line-height: 1.45; }

.source-row { display: grid; grid-template-columns: 36px minmax(0, 1fr) auto; gap: 12px; padding: 16px 0; border-bottom: 1px dashed var(--rule); align-items: baseline; }
.source-row .n { font-family: var(--mono); color: var(--accent); }
.source-row .body { gap: 4px; }
.source-row a { font-size: 17px; line-height: 1.4; }
.source-row .pub { font-size: 14px; color: var(--muted); }
.source-row .kind { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; border: 1px solid var(--ink); padding: 3px 7px; }
.receipt-foot { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: center; padding-top: 8px; }
.receipt-foot > a { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.pager { display: flex; flex-wrap: wrap; gap: 10px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.pager span { padding: 10px 14px; border: 1px solid var(--rule); color: var(--faint); }

/* Bibliography */
.page { padding-block: clamp(32px, 6vw, 48px) 72px; }
.bib-page { gap: 28px; }
.page-intro { gap: 12px; max-width: 44em; }
.page-intro h1 { font-size: clamp(36px, 5vw, 56px); line-height: 1.05; }
.bib-tools { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; border-block: 1px solid var(--ink); padding: 14px 0; }
.bib-tools input { flex: 1 1 240px; min-width: 0; padding: 10px 12px; border: 1px solid var(--ink); background: var(--card); font-family: var(--mono); font-size: 16px; }
.bib-tools button { padding: 10px 14px; border: 1px solid var(--ink); font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.bib-tools button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.bib-tools .count { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.bib { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr)); gap: 28px 36px; }
.bib-group { gap: 8px; border-top: 2px solid var(--ink); padding-top: 12px; }
.bib-group h2 { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; line-height: 1.6; }
.bib-entry { display: flex; gap: 8px; align-items: baseline; font-size: 15px; line-height: 1.45; }
.bib-entry .star { font-family: var(--mono); color: var(--accent); width: 10px; flex: none; }
.bib-entry .pending { font-family: var(--mono); font-size: 11px; color: var(--faint); }

/* Contribute */
.contribute-page { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr)); gap: 56px; align-items: start; }
.contribute-main { gap: 22px; }
.contribute-main .page-intro { gap: 10px; max-width: none; }
.contribute-main h1 { font-size: clamp(34px, 4.5vw, 52px); }
.form { gap: 16px; }
.types { display: flex; flex-wrap: wrap; gap: 6px; }
.types button { padding: 9px 13px; border: 1px solid var(--ink); font-family: var(--mono); font-size: 12px; }
.types button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.field { display: flex; flex-direction: column; gap: 6px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; }
.field select, .field textarea, .field input {
  padding: 11px 12px;
  border: 1px solid var(--ink);
  border-radius: 0;
  background: var(--card);
  font-family: var(--serif);
  font-size: 16px;
  text-transform: none;
  letter-spacing: 0;
}
.field textarea { padding: 12px; resize: vertical; }
.field input { font-family: var(--mono); }
.form .btn-accent { padding: 14px 22px; font-size: 13px; }
.received { border: 1px solid var(--ink); background: var(--card); padding: 24px; gap: 10px; }
.received button { align-self: flex-start; font-family: var(--mono); font-size: 12px; text-decoration: underline; }
.reach { gap: 20px; border-top: 2px solid var(--ink); padding-top: 20px; }
.reach dl { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 10px 16px; font-size: 16px; overflow-wrap: anywhere; }
.reach dt { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding-top: 3px; }
.also { gap: 12px; border-top: 1px dashed var(--rule); padding-top: 16px; }
.also > div { gap: 4px; }
.also .links { display: flex; flex-wrap: wrap; gap: 16px; font-family: var(--mono); font-size: 13px; }

/* Footer */
.footer { border-top: 1px solid var(--ink); padding-block: 28px; }
.footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-family: var(--mono); font-size: 12px; color: var(--muted); }