/* johanneshartlieb.com — modern editorial monograph on a 15c Bavarian court physician.
   Polish pass 2026-05-23. Fraunces display + Work Sans body, lapis cobalt single accent,
   paper-white background. The manuscript appears IN the photographic plate; the page
   around it is contemporary, quiet, slightly architectural. No retreat to tv.o cream
   parchment + Iowan + oxblood-pill family. */

/* ----- tokens ---------------------------------------------------------- */

:root {
  color-scheme: light;

  /* color */
  --bg:      #fbfbf9;
  --ink:     #1a1a1a;
  --ink-2:   #555555;
  --ink-3:   #888888;
  --rule:    #e6e6e6;
  --tag-bg:  #f0f0ee;
  --accent:  #1f3d7a;

  /* type */
  --serif: 'Fraunces', 'Source Serif Pro', Georgia, serif;
  --sans:  'Work Sans', system-ui, -apple-system, sans-serif;
  --mono:  'IBM Plex Mono', 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;

  /* measure */
  --measure: 64ch;
  --shell-max: 1200px;
}

/* ----- reset / base ---------------------------------------------------- */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

code {
  font-family: var(--mono);
  font-size: 0.92em;
  background: var(--tag-bg);
  padding: 0.08em 0.34em;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

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

::selection {
  background: var(--accent);
  color: #fff;
}

/* ----- skip-link ------------------------------------------------------- */

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 10;
  padding: 0.625rem 0.875rem;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  border: 0;
}

.skip-link:focus { top: 1rem; }

/* ----- shell ----------------------------------------------------------- */

.shell {
  width: min(var(--shell-max), calc(100vw - 2.5rem));
  margin: 0 auto;
  padding: 1.25rem 0 4rem;
}

/* ----- site nav -------------------------------------------------------- */

nav.site-nav {
  display: flex;
  gap: 2rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--rule);
  align-items: baseline;
  flex-wrap: wrap;
}

nav.site-nav a {
  font-family: var(--sans);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.01em;
}

nav.site-nav a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

nav.site-nav a[aria-current="page"] {
  border-bottom: 2px solid var(--accent);
  padding-bottom: 0.25rem;
  font-weight: 600;
}

nav.site-nav .site-nav-sep { flex: 1; }

nav.site-nav a.sibling {
  font-style: italic;
  color: var(--ink-2);
  padding-left: 1.5rem;
  border-left: 1px solid var(--rule);
}

nav.site-nav a.sibling::after {
  content: " \2197";
  font-style: normal;
  color: var(--accent);
}

nav.site-nav a.sibling + a.sibling {
  margin-left: -1rem;
  border-left: 0;
  padding-left: 0;
}

/* ----- type scale ------------------------------------------------------ */

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 500;
  font-variation-settings: "opsz" 144, "SOFT" 50;
  letter-spacing: -0.01em;
  color: var(--ink);
}

h1 {
  margin: 0 0 0.75rem;
  font-size: 4.5rem;
  line-height: 1.05;
  font-weight: 600;
}

h2 {
  margin: 0 0 0.75rem;
  font-size: 2rem;
  line-height: 1.2;
}

h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  line-height: 1.3;
}

p {
  margin: 0 0 1rem;
  max-width: var(--measure);
}

/* p inside table cells: kill measure cap so cells fill the column */
td p, th p { max-width: none; }

main section { margin-top: 3.5rem; }

main section > p,
main section > div > p { max-width: var(--measure); }

.eyebrow,
.metadata,
.section-eyebrow {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin: 0 0 0.625rem;
}

.subtitle {
  font-family: var(--sans);
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0 0 1.5rem;
  font-weight: 500;
}

.shelfmark {
  font-family: var(--sans);
  font-size: 0.875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin: 0 0 0.5rem;
}

.lead {
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--ink);
  max-width: var(--measure);
  margin: 0 0 1.5rem;
}

.section-head {
  margin-bottom: 1.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--rule);
}

.section-head h2 { margin-bottom: 0.375rem; }
.section-head p {
  color: var(--ink-2);
  margin: 0;
  max-width: var(--measure);
}

.last-updated {
  font-family: var(--sans);
  font-size: 0.8125rem;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  margin-top: 2.5rem;
}

/* ----- attestation pills ---------------------------------------------- */

.attestation-pill {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  background: var(--tag-bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 2px;
  border: 0;
  white-space: nowrap;
}

.attestation-pill[data-band="colophon"]   { color: var(--accent); }
.attestation-pill[data-band="tradition"]  { color: var(--ink-2); }
.attestation-pill[data-band="paratext"]   { color: var(--ink-2); }
.attestation-pill[data-band="firm"]       { color: var(--accent); }
.attestation-pill[data-band="mediated"]   { color: var(--ink-2); }
.attestation-pill[data-band="provisional"]{ color: var(--ink-2); }
.attestation-pill[data-band="bounded"]    { color: var(--ink-2); }
.attestation-pill[data-band="landed"]     { color: var(--accent); }
.attestation-pill[data-band="staged"]     { color: var(--ink-2); }

/* ----- attestation strip (flat metadata row before plate / under title) */

.attestation-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin: 1rem 0 1.75rem;
  padding: 0;
  list-style: none;
}

.attestation-strip li {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.attestation-strip .label {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ----- index hero: hartlieb-introduction ------------------------------ */

.hartlieb-introduction {
  display: block;
  padding: 3rem 0 2.5rem;
}

.hartlieb-introduction .intro-text {
  position: relative;
}

.hartlieb-introduction .intro-text h1 {
  margin-right: 0;
}

.hartlieb-introduction .intro-text .subtitle { margin-top: 0.25rem; }

.hartlieb-introduction .intro-text .lede {
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--ink);
  max-width: 36rem;
  margin: 1.5rem 0 0;
}

.hartlieb-introduction .intro-plate {
  margin: 2.5rem 0 0;
  max-width: 32rem;
  width: 100%;
}

.hartlieb-introduction .intro-plate img {
  width: 100%;
  height: auto;
  display: block;
  border: 0;
  box-shadow: none;
}

.hartlieb-introduction .intro-plate figcaption {
  font-family: var(--sans);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--ink-3);
  margin-top: 0.625rem;
  letter-spacing: 0.02em;
}

/* ----- index three-card pivot: lanes-of-record ------------------------ */

.lanes-of-record {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}

.lane-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem 1.5rem 1.5rem;
  background: #fff;
  border: 0;
  border-top: 2px solid var(--accent);
  text-decoration: none;
  color: var(--ink);
  transition: transform 120ms ease-out;
}

.lane-card:hover {
  transform: translateY(-2px);
}

.lane-card .lane-label {
  font-family: var(--sans);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin: 0 0 0.875rem;
}

.lane-card h3 {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0 0 0.625rem;
  color: var(--ink);
}

.lane-card p {
  color: var(--ink-2);
  font-size: 0.9375rem;
  line-height: 1.55;
  margin: 0 0 1.25rem;
  max-width: none;
}

.lane-card .lane-read {
  margin-top: auto;
  font-family: var(--sans);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.02em;
}

.lane-card:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

/* ----- index apparatus plate (breakaway) ------------------------------- */

.apparatus-plate-section {
  margin: 4.5rem 0 1rem;
  display: flex;
  justify-content: flex-start;
}

.apparatus-plate {
  margin: 0;
  max-width: 32rem;
  width: 100%;
}

.apparatus-plate img {
  width: 100%;
  height: auto;
  display: block;
  border: 0;
  box-shadow: none;
}

.apparatus-plate figcaption {
  font-family: var(--sans);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--ink-3);
  margin-top: 0.625rem;
  letter-spacing: 0.02em;
}

/* ----- index object-record-summary ------------------------------------ */

.object-record-summary {
  margin-top: 4rem;
  padding-top: 2rem;
  border-top: 1px solid var(--rule);
}

.object-record-summary .section-eyebrow {
  color: var(--accent);
}

.object-record-summary h2 {
  margin-bottom: 0.75rem;
}

.object-record-summary .summary-body {
  display: block;
  margin-top: 1.5rem;
}

.object-record-summary .summary-body p { max-width: var(--measure); }

.object-record-summary figure {
  margin: 2.5rem 0 0;
  max-width: 32rem;
}

.object-record-summary figure img {
  width: 100%;
  height: auto;
  display: block;
  border: 0;
}

.object-record-summary figcaption {
  font-family: var(--sans);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--ink-3);
  margin-top: 0.625rem;
  letter-spacing: 0.02em;
}

.object-record-summary .read-record {
  display: inline-block;
  margin-top: 1.25rem;
  font-family: var(--sans);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}

/* ----- biography ------------------------------------------------------- */

.biography-introduction {
  padding: 3rem 0 2.5rem;
  border-bottom: 1px solid var(--rule);
}

.biography-introduction h1 { margin-bottom: 0.5rem; }
.biography-introduction .subtitle { margin-bottom: 1.5rem; }

.biography-opening {
  margin-top: 3rem;
  position: relative;
}

.biography-opening .marginalia {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--accent);
  position: absolute;
  left: -14rem;
  top: 0.25rem;
  width: 12rem;
  text-align: right;
  font-weight: 400;
}

.biography-opening .marginalia::after {
  content: "";
  display: block;
  width: 1.5rem;
  height: 1px;
  background: var(--accent);
  margin: 0.5rem 0 0 auto;
}

.biography-opening p { max-width: var(--measure); }

/* ----- corpus / works-register ---------------------------------------- */

.works-register {
  margin-top: 2.5rem;
}

.works-register .register-source-lock {
  font-style: italic;
  font-size: 0.9375rem;
  color: var(--ink-2);
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
  max-width: var(--measure);
}

.works-register table {
  width: 100%;
  border-collapse: collapse;
}

.works-register thead th {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  text-align: left;
  padding: 0.75rem 0.75rem 0.625rem 0;
  border-bottom: 1px solid var(--rule);
  vertical-align: bottom;
}

.works-register tbody th {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.0625rem;
  color: var(--ink);
  text-align: left;
  padding: 1rem 0.75rem 1rem 0;
  vertical-align: top;
  border-top: 1px solid var(--rule);
  width: 22%;
}

.works-register tbody td {
  font-size: 0.9375rem;
  color: var(--ink-2);
  line-height: 1.55;
  padding: 1rem 0.75rem 1rem 0;
  vertical-align: top;
  border-top: 1px solid var(--rule);
}

.works-register tbody tr:first-child th,
.works-register tbody tr:first-child td { border-top: 0; }

/* ----- generic record-table (biography + cgm7958 fact tables) --------- */

.record-table {
  margin-top: 1.5rem;
}

.record-table table {
  width: 100%;
  border-collapse: collapse;
}

.record-table th,
.record-table td {
  padding: 1rem 0.75rem 1rem 0;
  text-align: left;
  vertical-align: top;
  border-top: 1px solid var(--rule);
  line-height: 1.6;
}

.record-table th {
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-3);
  width: 24%;
}

.record-table td {
  font-size: 0.9375rem;
  color: var(--ink);
}

.record-table tbody tr:first-child th,
.record-table tbody tr:first-child td { border-top: 0; }

/* ----- object-record (cgm 7958) --------------------------------------- */

.object-record {
  margin-top: 2rem;
}

.object-record .object-head {
  padding: 3rem 0 1.75rem;
  border-bottom: 1px solid var(--rule);
}

.object-record .object-head .shelfmark {
  margin: 0 0 0.5rem;
  font-size: 0.9375rem;
  letter-spacing: 0.12em;
}

.object-record .object-head h1 {
  margin: 0 0 0.5rem;
  font-size: 3.5rem;
  line-height: 1.08;
  max-width: 24ch;
}

.object-record .object-head .object-title-full {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--ink-2);
  margin: 0 0 1.25rem;
  max-width: 48rem;
}

.object-record .plate-figure {
  margin: 2rem 0 0;
  max-width: 760px;
}

.object-record .plate-figure img {
  width: 100%;
  height: auto;
  display: block;
  border: 0;
}

.object-record .plate-figure figcaption {
  font-family: var(--sans);
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--ink-2);
  margin-top: 0.75rem;
  max-width: var(--measure);
}

.object-record .plate-figure .iiif-attribution {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.8125rem;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}

/* in-section figures (28 mansions, alphabet pair, fontana, biography portrait, corpus pair) */

.record-figure {
  margin: 1.5rem 0 1.75rem;
  max-width: 720px;
}

.record-figure img {
  width: 100%;
  height: auto;
  display: block;
}

.record-figure figcaption {
  font-family: var(--sans);
  font-size: 0.875rem;
  line-height: 1.55;
  color: var(--ink-2);
  margin-top: 0.625rem;
  max-width: var(--measure);
}

.record-figure .iiif-attribution {
  display: block;
  margin-top: 0.375rem;
  font-size: 0.8125rem;
  color: var(--ink-3);
}

.record-figure-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 1.5rem 0 1.75rem;
}

.record-figure-pair figure {
  margin: 0;
}

.record-figure-pair figure img {
  width: 100%;
  height: auto;
  display: block;
}

.record-figure-pair figcaption {
  font-family: var(--sans);
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--ink-2);
  margin-top: 0.5rem;
}

/* ----- gated / research-boundary note --------------------------------- */

.gated-note {
  border-left: 2px solid var(--accent);
  padding: 0.25rem 0 0.25rem 1.25rem;
  margin: 1.5rem 0;
  max-width: var(--measure);
}

.gated-note strong {
  display: block;
  margin-bottom: 0.5rem;
  font-family: var(--sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

.gated-note p {
  margin: 0 0 0.5rem;
  color: var(--ink-2);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.gated-note a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

/* ----- footer --------------------------------------------------------- */

footer.site-footer {
  margin-top: 6rem;
  padding-top: 2rem;
  padding-bottom: 1rem;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
  font-family: var(--sans);
  font-size: 0.875rem;
  color: var(--ink-2);
}

footer.site-footer p { margin: 0; max-width: none; }

footer.site-footer .foot-attribution {
  font-size: 0.875rem;
  color: var(--ink-2);
}

footer.site-footer .foot-contact a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  padding-bottom: 1px;
}

footer.site-footer .foot-sibling {
  text-align: right;
}

footer.site-footer .foot-sibling a {
  font-style: italic;
  color: var(--ink-2);
  text-decoration: none;
  margin-left: 1rem;
}

footer.site-footer .foot-sibling a:first-child { margin-left: 0; }

footer.site-footer .foot-sibling a::after {
  content: " \2197";
  font-style: normal;
  color: var(--accent);
}

footer.site-footer .foot-license {
  grid-column: 1 / -1;
  border-top: 1px solid var(--rule);
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  font-size: 0.8125rem;
  color: var(--ink-3);
  max-width: 80ch;
}

/* ----- mid-breakpoint: 1100px ----------------------------------------- */

@media (max-width: 1100px) {
  .hartlieb-introduction {
    display: block;
    padding: 2.5rem 0 2rem;
  }
  .hartlieb-introduction .intro-text { margin-bottom: 1.75rem; }
  .hartlieb-introduction .intro-text h1 { margin-right: 0; }
  .hartlieb-introduction .intro-plate img {
    max-height: 60vh;
    width: 100%;
    object-fit: cover;
    object-position: top center;
  }

  .lanes-of-record {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .object-record-summary .summary-body {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .biography-opening .marginalia {
    position: static;
    width: auto;
    text-align: left;
    margin: 0 0 1rem;
  }
  .biography-opening .marginalia::after {
    margin: 0.5rem 0 0;
  }

  footer.site-footer {
    grid-template-columns: 1fr 1fr;
  }
  footer.site-footer .foot-sibling {
    grid-column: 1 / -1;
    text-align: left;
  }
  footer.site-footer .foot-sibling a:first-child { margin-left: 0; }
}

/* ----- mobile: 700px -------------------------------------------------- */

@media (max-width: 700px) {
  body {
    font-size: 1rem;
    line-height: 1.6;
  }

  .shell {
    width: min(100vw - 1.25rem, 100%);
    padding: 1rem 0 3rem;
  }

  h1 { font-size: 2.5rem; line-height: 1.1; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.125rem; }

  nav.site-nav {
    gap: 1rem 1.25rem;
    font-size: 0.875rem;
    padding: 1rem 0;
  }
  nav.site-nav a { font-size: 0.875rem; }
  nav.site-nav .site-nav-sep { display: none; }
  nav.site-nav a.sibling {
    padding-left: 0;
    border-left: 0;
  }
  nav.site-nav a.sibling + a.sibling { margin-left: 0; }

  .lead { font-size: 1rem; }

  .object-record .object-head h1 { font-size: 2.25rem; }
  .object-record .object-head .object-title-full { font-size: 1.0625rem; }

  .record-figure-pair {
    grid-template-columns: 1fr;
  }

  .works-register tbody th,
  .works-register tbody td {
    display: block;
    width: auto;
    padding: 0.5rem 0;
    border-top: 0;
  }
  .works-register tbody tr {
    border-top: 1px solid var(--rule);
    padding: 0.75rem 0;
    display: block;
  }
  .works-register thead { display: none; }

  .record-table th,
  .record-table td {
    display: block;
    width: auto;
    padding: 0.5rem 0;
    border-top: 0;
  }
  .record-table tbody tr {
    border-top: 1px solid var(--rule);
    padding: 0.75rem 0;
    display: block;
  }
  .record-table tbody tr:first-child { border-top: 0; }

  footer.site-footer {
    grid-template-columns: 1fr;
  }
}