:root {
  --ink: #171b22;
  --ink-soft: #49515e;
  --paper: #f4f6f3;
  --surface: #ffffff;
  --line: #d8ddd8;
  --line-strong: #aeb7b1;
  --red: #b42318;
  --red-soft: #fbe8e5;
  --blue: #2457a7;
  --blue-soft: #e8eef9;
  --green: #167052;
  --green-soft: #e1f2eb;
  --yellow: #f1c75b;
  --header: #20262d;
  --serif: "Newsreader", "Iowan Old Style", "Palatino Linotype", serif;
  --sans: "IBM Plex Sans", "Avenir Next", sans-serif;
  --content: min(1440px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 120px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 16px; line-height: 1.5; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
img { display: block; max-width: 100%; }
button, input, select { font: inherit; }
button, select { cursor: pointer; }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 3px; }
.skip-link { position: fixed; z-index: 100; top: 8px; left: 8px; padding: 10px 14px; background: var(--surface); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; z-index: 20; top: 0; color: #fff; background: var(--header); border-bottom: 3px solid var(--red); }
.site-header__inner { width: var(--content); min-height: 66px; margin: 0 auto; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--serif); font-size: 21px; font-weight: 650; text-decoration: none; white-space: nowrap; }
.brand__mark { width: 34px; height: 34px; display: grid; place-items: center; color: #fff; background: var(--red); font-family: var(--sans); font-size: 12px; font-weight: 600; }
.global-nav { display: flex; align-self: stretch; gap: 2px; }
.global-nav a { min-width: 76px; display: grid; place-items: center; padding: 0 14px; color: #dce1e6; text-decoration: none; border-bottom: 3px solid transparent; }
.global-nav a:hover, .global-nav a.is-active { color: #fff; background: #2b333c; border-bottom-color: var(--yellow); }
.environment-badge { padding: 5px 9px; border: 1px solid #6d7782; color: #dfe5ea; font-size: 12px; text-transform: uppercase; }

.ledger-intro { width: var(--content); margin: 0 auto; padding: 42px 0 28px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(430px, 0.72fr); gap: 48px; align-items: end; border-bottom: 1px solid var(--line-strong); }
.eyebrow { margin: 0 0 10px; color: var(--red); font-size: 12px; font-weight: 600; text-transform: uppercase; }
.ledger-intro h1, .page-heading h1, .record-hero h1, .not-found h1 { margin: 0; font-family: var(--serif); font-weight: 650; letter-spacing: 0; line-height: 1.04; }
.ledger-intro h1 { max-width: 880px; font-size: 68px; }
.ledger-metrics { margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.ledger-metrics div { min-width: 0; padding: 13px 10px; border-right: 1px solid var(--line); }
.ledger-metrics div:last-child { border-right: 0; }
.ledger-metrics dt { color: var(--ink-soft); font-size: 11px; text-transform: uppercase; }
.ledger-metrics dd { margin: 4px 0 0; font-family: var(--serif); font-size: 26px; font-weight: 650; font-variant-numeric: tabular-nums; }

.ledger-workspace { width: var(--content); margin: 0 auto; display: grid; grid-template-columns: 246px minmax(0, 1fr); gap: 42px; padding: 30px 0 72px; }
.source-rail { align-self: start; position: sticky; top: 98px; }
.rail-heading, .results-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.rail-heading { padding-bottom: 9px; border-bottom: 2px solid var(--ink); font-size: 12px; font-weight: 600; text-transform: uppercase; }
.rail-heading a { color: var(--blue); font-size: 11px; text-transform: none; }
.source-monitor { margin: 0; padding: 0; list-style: none; }
.source-monitor li { display: grid; grid-template-columns: 9px 1fr auto; column-gap: 9px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.source-monitor a { font-size: 14px; font-weight: 600; text-decoration: none; }
.source-monitor a:hover { color: var(--blue); text-decoration: underline; }
.source-monitor li > span:nth-of-type(2) { color: var(--ink-soft); font-variant-numeric: tabular-nums; }
.source-monitor small { grid-column: 2 / -1; margin-top: 3px; color: var(--ink-soft); font-size: 10px; }
.source-dot { width: 7px; height: 7px; margin-top: 7px; border-radius: 50%; background: var(--line-strong); }
.source-dot.is-live { background: var(--green); box-shadow: 0 0 0 3px var(--green-soft); }
.rail-note { margin-top: 26px; padding: 16px 0; border-top: 3px solid var(--yellow); border-bottom: 1px solid var(--line); }
.rail-note strong { font-family: var(--serif); font-size: 18px; }
.rail-note p { margin: 7px 0 0; color: var(--ink-soft); font-size: 12px; }

.ledger-main { min-width: 0; }
.filter-bar { display: grid; grid-template-columns: minmax(210px, 1.5fr) repeat(3, minmax(130px, 0.7fr)) auto auto auto; gap: 10px; align-items: end; padding: 16px; background: #e9ece8; border-top: 3px solid var(--ink); }
.filter-bar label { min-width: 0; display: grid; gap: 5px; color: var(--ink-soft); font-size: 11px; font-weight: 600; }
.filter-bar input[type="search"], .filter-bar select { width: 100%; height: 42px; min-width: 0; padding: 0 10px; color: var(--ink); background: var(--surface); border: 1px solid var(--line-strong); border-radius: 2px; }
.filter-bar .check-field { height: 42px; display: flex; align-items: center; gap: 7px; color: var(--ink); white-space: nowrap; }
.check-field input { width: 17px; height: 17px; accent-color: var(--blue); }
.filter-bar button { height: 42px; padding: 0 17px; color: #fff; background: var(--blue); border: 1px solid var(--blue); border-radius: 2px; font-weight: 600; }
.filter-bar button:hover { background: #17427e; }
.clear-link { height: 42px; display: grid; place-items: center; padding: 0 5px; color: var(--blue); font-size: 12px; }
.results-heading { padding: 16px 0 10px; color: var(--ink-soft); border-bottom: 1px solid var(--line-strong); font-size: 12px; }
.results-heading p { margin: 0; }
.results-heading strong { color: var(--ink); font-size: 15px; }

.ledger-list { background: var(--surface); }
.ledger-row { min-width: 0; display: grid; grid-template-columns: 188px minmax(0, 1fr); gap: 22px; padding: 22px 0; margin: 0 22px; border-bottom: 1px solid var(--line); }
.ledger-row:last-child { border-bottom: 0; }
.ledger-row__image { width: 100%; aspect-ratio: 4 / 3; align-self: start; overflow: hidden; background: #dfe3e0; text-decoration: none; }
.ledger-row__image img { width: 100%; height: 100%; object-fit: cover; }
.image-fallback, .ledger-row__image.has-image-error::after { width: 100%; height: 100%; display: grid; place-items: center; color: #65706c; font-family: var(--serif); font-size: 42px; border: 1px solid var(--line); }
.ledger-row__image.has-image-error::after { content: "NL"; }
.ledger-row__body { min-width: 0; }
.record-kicker { display: flex; align-items: center; flex-wrap: wrap; color: var(--ink-soft); font-size: 11px; font-weight: 600; text-transform: uppercase; }
.record-kicker > span { display: inline-flex; align-items: center; }
.record-kicker > span + span::before { content: "/"; margin: 0 7px; color: var(--line-strong); }
.record-kicker .country-code, .country-code { color: var(--red); }
.ledger-row h2 { margin: 7px 0 5px; font-family: var(--serif); font-size: 26px; line-height: 1.12; letter-spacing: 0; }
.ledger-row h2 a { text-decoration: none; }
.ledger-row h2 a:hover { color: var(--blue); text-decoration: underline; }
.byline, .excerpt { margin: 0; }
.byline { color: var(--ink-soft); font-size: 12px; }
.excerpt { max-width: 900px; margin-top: 10px; color: #343b46; font-size: 14px; }
.record-footer { display: flex; flex-wrap: wrap; gap: 9px 16px; margin-top: 12px; color: var(--ink-soft); font-size: 11px; font-variant-numeric: tabular-nums; }
.revision-flag { color: var(--red); font-weight: 600; }
.signal-list { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0 0; padding: 0; list-style: none; }
.signal-list li { display: inline-flex; gap: 6px; padding: 4px 7px; color: #663b08; background: #fff3cf; border-left: 2px solid var(--yellow); font-size: 10px; }
.signal-list li span { color: var(--ink-soft); }
.empty-state { padding: 36px; background: var(--surface); border: 1px dashed var(--line-strong); }
.empty-state strong { font-family: var(--serif); font-size: 22px; }
.empty-state p { margin: 5px 0 0; color: var(--ink-soft); }
.pagination { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: center; margin-top: 18px; font-size: 13px; }
.pagination > :last-child { text-align: right; }
.pagination span { color: var(--ink-soft); }

.record-page { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 32px 0 80px; }
.record-hero { position: relative; padding: 16px 0 38px; border-bottom: 1px solid var(--line-strong); }
.back-link { display: inline-block; margin-bottom: 32px; color: var(--blue); font-size: 13px; }
.record-hero h1 { max-width: 980px; margin-top: 13px; font-size: 76px; overflow-wrap: anywhere; }
.record-deck { max-width: 820px; margin: 18px 0 0; color: #343b46; font-family: var(--serif); font-size: 21px; line-height: 1.35; }
.record-byline { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 19px; color: var(--ink-soft); font-size: 13px; }
.primary-link { position: absolute; right: 0; bottom: 34px; padding: 11px 15px; color: #fff; background: var(--blue); text-decoration: none; border-radius: 2px; font-weight: 600; }
.primary-link:hover { background: #17427e; }
.evidence-strip { margin: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); background: var(--surface); border-bottom: 1px solid var(--line-strong); }
.evidence-strip div { min-width: 0; padding: 15px 13px; border-right: 1px solid var(--line); }
.evidence-strip div:last-child { border-right: 0; }
.evidence-strip dt, .fact-list dt, .hash-list dt, .provenance-grid dt, .source-register dt { color: var(--ink-soft); font-size: 10px; text-transform: uppercase; }
.evidence-strip dd, .fact-list dd, .hash-list dd, .provenance-grid dd, .source-register dd { margin: 5px 0 0; overflow-wrap: anywhere; }
.evidence-strip dd { font-size: 12px; font-weight: 600; }
code { font-family: "SFMono-Regular", Consolas, monospace; font-size: 0.88em; }
.context-nav { position: sticky; z-index: 10; top: 66px; display: flex; overflow-x: auto; background: var(--paper); border-bottom: 1px solid var(--line-strong); scrollbar-width: thin; }
.context-nav a { flex: 0 0 auto; padding: 14px 18px; color: var(--ink-soft); font-size: 12px; font-weight: 600; text-decoration: none; }
.context-nav a:hover { color: var(--blue); background: var(--surface); }
.context-section { padding: 48px 0; border-bottom: 1px solid var(--line-strong); }
.context-heading { display: grid; grid-template-columns: 46px 1fr; gap: 16px; align-items: start; margin-bottom: 28px; }
.context-heading > span { padding-top: 4px; color: var(--red); font-size: 12px; font-weight: 600; }
.context-heading p { margin: 0 0 2px; color: var(--ink-soft); font-size: 11px; text-transform: uppercase; }
.context-heading h2 { margin: 0; font-family: var(--serif); font-size: 34px; line-height: 1.1; }
.record-grid { display: grid; grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1.2fr); gap: 38px; }
.record-image { margin: 0; }
.record-image img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; background: var(--line); }
.record-image.has-image-error { display: none; }
.record-image figcaption { margin-top: 7px; color: var(--ink-soft); font-size: 10px; }
.fact-list, .provenance-grid { margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.fact-list div, .provenance-grid div { min-width: 0; padding: 14px 0; border-bottom: 1px solid var(--line); }
.fact-list div:nth-child(odd), .provenance-grid div:nth-child(odd) { padding-right: 20px; }
.fact-list div:nth-child(even), .provenance-grid div:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--line); }
.source-excerpt { margin-top: 30px; padding: 18px 22px; background: var(--surface); border-left: 4px solid var(--yellow); }
.source-excerpt > span { color: var(--ink-soft); font-size: 10px; font-weight: 600; text-transform: uppercase; }
.source-excerpt blockquote { margin: 9px 0 0; font-family: var(--serif); font-size: 22px; line-height: 1.4; }
.version-timeline { margin: 0; padding: 0; list-style: none; }
.version-timeline > li { display: grid; grid-template-columns: 46px minmax(0, 1fr); gap: 16px; }
.timeline-marker { position: relative; display: flex; justify-content: center; }
.timeline-marker::after { content: ""; position: absolute; top: 28px; bottom: 0; width: 1px; background: var(--line-strong); }
.version-timeline li:last-child .timeline-marker::after { display: none; }
.timeline-marker span { position: relative; z-index: 1; width: 28px; height: 28px; display: grid; place-items: center; color: #fff; background: var(--ink); border-radius: 50%; font-size: 11px; }
.timeline-entry { padding: 0 0 34px; }
.timeline-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; color: var(--ink-soft); font-size: 11px; }
.timeline-meta strong { color: var(--red); text-transform: uppercase; }
.timeline-entry h3 { margin: 8px 0 6px; font-family: var(--serif); font-size: 25px; }
.timeline-entry > p { margin: 0; color: var(--ink-soft); }
.change-fields { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; margin-top: 13px; }
.change-fields > span { margin-right: 4px; color: var(--ink-soft); font-size: 10px; text-transform: uppercase; }
.change-fields code { padding: 3px 6px; background: var(--red-soft); color: #7d2017; }
.hash-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 14px 0 0; }
.hash-list div { min-width: 0; }
.hash-list dd { font-size: 12px; }
.notice { max-width: 850px; margin-bottom: 20px; padding: 17px 20px; background: var(--blue-soft); border-left: 4px solid var(--blue); }
.notice strong { font-family: var(--serif); font-size: 19px; }
.notice p { margin: 4px 0 0; color: var(--ink-soft); }
.classification-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-strong); }
.classification-list li { display: grid; grid-template-columns: 90px 150px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.classification-list small { color: var(--ink-soft); }
.origin { width: fit-content; padding: 3px 6px; font-size: 9px; font-weight: 600; text-transform: uppercase; }
.origin--publisher { color: #164171; background: var(--blue-soft); }
.origin--machine { color: #6b4900; background: #fff3cf; }
.origin--human { color: #0c5c42; background: var(--green-soft); }
.reception-list { margin: 0; padding: 0; list-style: none; }
.reception-list li { display: grid; grid-template-columns: 1fr auto auto auto; gap: 14px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.provenance-links, .source-register__links { display: flex; flex-wrap: wrap; gap: 9px 20px; margin-top: 20px; }
.provenance-links a, .source-register__links a { color: var(--blue); font-size: 13px; }
.muted { color: var(--ink-soft); }

.page-heading { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 52px 0 35px; border-bottom: 1px solid var(--line-strong); }
.page-heading h1 { max-width: 980px; font-size: 72px; }
.page-heading > p:last-child { max-width: 760px; margin: 17px 0 0; color: var(--ink-soft); font-size: 17px; }
.source-register, .method-grid { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }
.source-register { padding: 22px 0 72px; }
.source-register article { display: grid; grid-template-columns: 42px 210px minmax(360px, 1fr) minmax(220px, 0.8fr); gap: 22px; padding: 25px 0; border-bottom: 1px solid var(--line-strong); }
.source-register__index { color: var(--red); font-size: 11px; font-weight: 600; }
.source-register__identity h2 { margin: 7px 0 1px; font-family: var(--serif); font-size: 27px; }
.source-register__identity p, .source-register__notes { margin: 0; color: var(--ink-soft); font-size: 12px; }
.source-register dl { margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px; }
.source-register__links { grid-column: 2 / -1; margin-top: -4px; }
.method-grid { padding: 26px 0 62px; display: grid; grid-template-columns: repeat(3, 1fr); }
.method-grid article { min-height: 270px; padding: 24px; border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); }
.method-grid article:nth-child(3n + 1) { border-left: 1px solid var(--line-strong); }
.method-grid article:nth-child(-n + 3) { border-top: 3px solid var(--ink); }
.method-grid article > span { color: var(--red); font-size: 11px; font-weight: 600; }
.method-grid h2 { margin: 28px 0 10px; font-family: var(--serif); font-size: 29px; }
.method-grid p { margin: 0; color: var(--ink-soft); }
.principles-band { padding: 38px max(24px, calc((100% - 1132px) / 2)); color: #fff; background: var(--header); display: flex; gap: 25px 60px; align-items: baseline; }
.principles-band strong { font-family: var(--serif); font-size: 29px; }
.principles-band p { max-width: 650px; margin: 0; color: #dce1e6; }
.not-found { width: min(900px, calc(100% - 48px)); min-height: 66vh; margin: 0 auto; display: grid; align-content: center; justify-items: start; }
.not-found > span { color: var(--red); font-size: 12px; font-weight: 600; }
.not-found h1 { margin-top: 6px; font-size: 64px; }
.not-found p { color: var(--ink-soft); }
.not-found a { color: var(--blue); }
.site-footer { min-height: 90px; padding: 25px max(24px, calc((100% - 1392px) / 2)); display: flex; justify-content: space-between; gap: 20px; color: #dce1e6; background: var(--header); font-size: 12px; }
.site-footer p { margin: 0; }
.site-footer a { color: #fff; }

@keyframes reveal { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
[data-reveal] { animation: reveal 220ms ease-out both; }

@media (max-width: 1160px) {
  .ledger-intro { grid-template-columns: 1fr; }
  .ledger-intro h1 { font-size: 58px; }
  .ledger-metrics { max-width: 720px; }
  .filter-bar { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .filter-bar .search-field { grid-column: span 2; }
  .record-hero h1 { font-size: 64px; }
  .page-heading h1 { font-size: 62px; }
  .source-register article { grid-template-columns: 34px 190px 1fr; }
  .source-register__notes, .source-register__links { grid-column: 2 / -1; }
}

@media (max-width: 920px) {
  :root { --content: min(100% - 32px, 880px); }
  .site-header__inner { gap: 12px; }
  .environment-badge { display: none; }
  .ledger-workspace { grid-template-columns: 1fr; }
  .source-rail { position: static; }
  .source-monitor { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 22px; }
  .rail-note { display: none; }
  .record-hero { padding-bottom: 94px; }
  .primary-link { right: auto; left: 0; bottom: 34px; }
  .evidence-strip { grid-template-columns: repeat(2, 1fr); }
  .evidence-strip div { border-bottom: 1px solid var(--line); }
  .evidence-strip div:nth-child(even) { border-right: 0; }
  .method-grid { grid-template-columns: repeat(2, 1fr); }
  .method-grid article:nth-child(3n + 1) { border-left: 0; }
  .method-grid article:nth-child(odd) { border-left: 1px solid var(--line-strong); }
  .method-grid article:nth-child(-n + 3) { border-top: 0; }
  .method-grid article:nth-child(-n + 2) { border-top: 3px solid var(--ink); }
}

@media (max-width: 700px) {
  :root { --content: calc(100% - 24px); }
  html { scroll-padding-top: 112px; }
  .site-header__inner { min-height: 58px; grid-template-columns: auto minmax(0, 1fr); }
  .brand { font-size: 18px; }
  .brand__mark { width: 30px; height: 30px; }
  .global-nav { overflow-x: auto; justify-content: flex-end; }
  .global-nav a { min-width: 62px; padding: 0 8px; font-size: 12px; }
  .ledger-intro { padding-top: 28px; gap: 25px; }
  .ledger-intro h1 { font-size: 39px; }
  .ledger-metrics { grid-template-columns: repeat(2, 1fr); }
  .ledger-metrics div:nth-child(2) { border-right: 0; }
  .ledger-metrics div:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .ledger-workspace { gap: 25px; padding-top: 20px; }
  .source-monitor { grid-template-columns: 1fr; }
  .source-monitor li:nth-child(n + 3) { display: none; }
  .filter-bar { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 12px; }
  .filter-bar .search-field { grid-column: 1 / -1; }
  .filter-bar button { grid-column: 1; }
  .ledger-row { grid-template-columns: 100px minmax(0, 1fr); gap: 14px; margin: 0 13px; padding: 18px 0; }
  .ledger-row h2 { font-size: 21px; }
  .ledger-row__body .excerpt { display: none; }
  .record-footer { gap: 6px 11px; }
  .record-page, .page-heading, .source-register, .method-grid { width: calc(100% - 24px); }
  .record-page { padding-top: 20px; }
  .record-hero h1, .page-heading h1 { font-size: 43px; }
  .record-deck { font-size: 18px; }
  .context-nav { top: 58px; }
  .context-nav a { padding: 12px 13px; }
  .context-section { padding: 36px 0; }
  .context-heading { grid-template-columns: 30px 1fr; gap: 8px; }
  .context-heading h2 { font-size: 29px; }
  .record-grid { grid-template-columns: 1fr; gap: 22px; }
  .fact-list, .provenance-grid { grid-template-columns: 1fr; }
  .fact-list div:nth-child(odd), .fact-list div:nth-child(even), .provenance-grid div:nth-child(odd), .provenance-grid div:nth-child(even) { padding: 12px 0; border-left: 0; }
  .source-excerpt blockquote { font-size: 19px; }
  .version-timeline > li { grid-template-columns: 30px 1fr; gap: 8px; }
  .timeline-entry h3 { font-size: 22px; }
  .hash-list { grid-template-columns: 1fr; }
  .classification-list li { grid-template-columns: 80px 1fr; gap: 6px 10px; }
  .classification-list li small { grid-column: 2; }
  .reception-list li { grid-template-columns: 1fr auto; }
  .page-heading { padding-top: 36px; }
  .source-register article { grid-template-columns: 28px 1fr; gap: 12px; }
  .source-register article > dl, .source-register__notes, .source-register__links { grid-column: 2; }
  .source-register dl { grid-template-columns: 1fr 1fr; }
  .method-grid { grid-template-columns: 1fr; }
  .method-grid article { min-height: 0; border-left: 1px solid var(--line-strong); }
  .method-grid article:nth-child(-n + 2) { border-top: 0; }
  .method-grid article:first-child { border-top: 3px solid var(--ink); }
  .principles-band { display: block; }
  .principles-band p { margin-top: 10px; }
  .site-footer { display: block; }
  .site-footer a { display: inline-block; margin-top: 8px; }
}

@media (max-width: 390px) {
  .brand > span:last-child { display: none; }
  .filter-bar { grid-template-columns: 1fr; }
  .filter-bar .search-field, .filter-bar button { grid-column: 1; }
  .ledger-row { grid-template-columns: 86px minmax(0, 1fr); }
  .record-hero h1, .page-heading h1 { font-size: 38px; }
  .evidence-strip { grid-template-columns: 1fr; }
  .evidence-strip div { border-right: 0; }
}

@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; }
}