/* =========================================================================
   Post-Glacial Tasmania — "Deep-time specimen almanac"
   A naturalist's engraved monograph rendered for the screen.
   Type: Fraunces (display) + Newsreader (text), self-hosted for offline use.
   ========================================================================= */

/* ---- Fonts (latin subset, self-hosted) -------------------------------- */
@font-face {
  font-family: 'Fraunces';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('assets/fonts/fraunces-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal; font-weight: 600; font-display: swap;
  src: url('assets/fonts/fraunces-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: normal; font-weight: 900; font-display: swap;
  src: url('assets/fonts/fraunces-900.woff2') format('woff2');
}
@font-face {
  font-family: 'Fraunces';
  font-style: italic; font-weight: 500; font-display: swap;
  src: url('assets/fonts/fraunces-500-italic.woff2') format('woff2');
}
@font-face {
  font-family: 'Newsreader';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('assets/fonts/newsreader-400.woff2') format('woff2');
}
@font-face {
  font-family: 'Newsreader';
  font-style: normal; font-weight: 600; font-display: swap;
  src: url('assets/fonts/newsreader-600.woff2') format('woff2');
}
@font-face {
  font-family: 'Newsreader';
  font-style: italic; font-weight: 400; font-display: swap;
  src: url('assets/fonts/newsreader-400-italic.woff2') format('woff2');
}

/* ---- Tokens ----------------------------------------------------------- */
:root {
  color-scheme: light;

  --paper:    #ece3cf;   /* page             */
  --paper-2:  #f3ecda;   /* raised plate      */
  --paper-3:  #e3d7bc;   /* sunken well       */
  --ink:      #211f17;   /* primary ink       */
  --ink-soft: #4c4736;
  --muted:    #756d57;
  --line:     #cabd9c;
  --line-2:   #b6a883;

  --forest:   #1d4a3e;   /* deep botanical green (brand-derived) */
  --forest-2: #2f6f5c;
  --ochre:    #b1761a;   /* amber accent      */
  --ochre-2:  #d29a39;
  --oxblood:  #8a3320;   /* restricted        */
  --sky:      #355f78;

  --display: 'Fraunces', 'Hoefler Text', Georgia, serif;
  --text:    'Newsreader', 'Iowan Old Style', Georgia, serif;

  --shadow-plate: 0 1px 0 rgba(255,255,255,.5), 0 14px 30px -18px rgba(33,31,23,.55);
  --shadow-lift:  0 1px 0 rgba(255,255,255,.6), 0 26px 50px -22px rgba(33,31,23,.6);

  --rule: 1px solid var(--line);
  --maxw: 1180px;

  font-family: var(--text);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background-color: var(--paper);
  background-image:
    radial-gradient(120% 80% at 50% -10%, rgba(47,111,92,.10), transparent 60%),
    radial-gradient(90% 70% at 110% 0%, rgba(177,118,26,.10), transparent 55%);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Paper grain overlay */
.grain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: .5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.32'/%3E%3C/svg%3E");
}

a { color: inherit; }
button, input { font: inherit; color: inherit; }

::selection { background: rgba(177,118,26,.28); }

:focus-visible {
  outline: 2.5px solid var(--ochre);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---- Shell ------------------------------------------------------------ */
.almanac {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.masthead {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px clamp(16px, 4vw, 48px);
  background: rgba(236,227,207,.86);
  backdrop-filter: blur(10px);
  border-bottom: 2px solid var(--ink);
  box-shadow: 0 1px 0 var(--line);
}

.colophon-mark {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--forest);
}
.colophon-mark .emblem { flex: 0 0 auto; }
.colophon-mark__text { display: flex; flex-direction: column; line-height: 1.1; }
.colophon-mark__title {
  font-family: var(--display);
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: -.01em;
  color: var(--ink);
}
.colophon-mark__sub {
  font-size: .68rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}

.ledger-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: clamp(10px, 2.5vw, 26px);
}
.ledger-nav a {
  position: relative;
  padding: 6px 2px 4px;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s ease;
}
.ledger-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  height: 2px;
  background: var(--ochre);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.ledger-nav a:hover { color: var(--ink); }
.ledger-nav a.is-active { color: var(--ink); }
.ledger-nav a.is-active::after { transform: scaleX(1); }
.nav-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.35em;
  height: 1.35em;
  margin-left: 4px;
  padding: 0 4px;
  font-size: .68em;
  color: var(--paper-2);
  background: var(--forest);
  border-radius: 999px;
  vertical-align: .12em;
}

main {
  width: min(var(--maxw), calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px) 0 64px;
  flex: 1 0 auto;
}

.pwa-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 0;
  width: min(var(--maxw), calc(100% - 32px));
  margin: -28px auto 28px;
  pointer-events: none;
}
.pwa-status:empty { display: none; }
.pwa-pill,
.pwa-action {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: var(--paper-2);
  color: var(--ink);
  box-shadow: var(--shadow-plate);
  pointer-events: auto;
}
.pwa-action {
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, color .18s ease;
}
.pwa-action:hover {
  transform: translateY(-2px);
  background: var(--ink);
  color: var(--paper-2);
}
.pwa-pill--online { color: var(--forest); border-color: var(--forest); }
.pwa-pill--offline { color: var(--oxblood); border-color: var(--oxblood); }

/* Install affordance — paired with a plain-language reason, not a bare button */
.pwa-offer {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: min(380px, 100%);
  padding: 6px 6px 6px 12px;
  background: var(--paper-2);
  border: 1px solid var(--ink);
  box-shadow: var(--shadow-plate);
  pointer-events: auto;
}
.pwa-offer__text {
  margin: 0;
  font-size: .68rem;
  line-height: 1.35;
  color: var(--ink-soft);
}
.pwa-offer__text strong { color: var(--ink); }
.pwa-offer .pwa-action {
  flex-shrink: 0;
  box-shadow: none;
}
@media (max-width: 540px) {
  .pwa-offer { flex-direction: column; align-items: stretch; padding: 10px; }
.pwa-offer .pwa-action { justify-content: center; }
}

.ops-feedback {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  max-width: 860px;
  margin: 16px auto 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  text-align: left;
}
.ops-feedback strong {
  display: block;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ochre);
}
.ops-feedback span {
  display: block;
  margin-top: 3px;
  font-size: .86rem;
  line-height: 1.45;
  color: var(--ink-soft);
}
.ops-feedback .btn {
  min-height: 42px;
  padding: 9px 14px;
  white-space: nowrap;
}
.ops-feedback .btn:disabled {
  cursor: wait;
  opacity: .72;
  transform: none;
}
@media (max-width: 700px) {
  .ops-feedback {
    grid-template-columns: 1fr;
  }
  .ops-feedback .btn {
    justify-content: center;
    white-space: normal;
  }
}

/* ---- Small printed labels -------------------------------------------- */
.kicker {
  font-family: var(--text);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ochre);
}
.field-label {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

/* =======================================================================
   HERO  — journal masthead plate
   ======================================================================= */
.cover {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, .85fr);
  gap: clamp(20px, 4vw, 48px);
  align-items: stretch;
  padding-bottom: 30px;
  border-bottom: 2px solid var(--ink);
}

.cover__lead { animation: rise .8s cubic-bezier(.2,.7,.2,1) both; }

.cover .eyebrow {
  margin: 0 0 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.cover .eyebrow::after {
  content: "";
  width: 46px;
  height: 1px;
  background: var(--line-2);
}

.cover h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.7rem, 8vw, 6.2rem);
  line-height: .92;
  letter-spacing: -.02em;
  color: var(--ink);
}
.cover h1 em {
  display: block;
  font-weight: 500;
  font-style: italic;
  font-size: .42em;
  letter-spacing: 0;
  color: var(--forest);
  margin-top: .25em;
}

.cover .summary {
  max-width: 54ch;
  margin: 22px 0 26px;
  font-size: 1.12rem;
  line-height: 1.6;
  color: var(--ink-soft);
}

.cover__census {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 0 0 26px;
  border-top: var(--rule);
  border-bottom: var(--rule);
}
.cover__census > * {
  padding: 12px 22px 12px 0;
  margin-right: 22px;
  border-right: var(--rule);
}
.cover__census > *:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.cover__census b {
  display: block;
  font-family: var(--display);
  font-weight: 900;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--forest);
}
.cover__census span { font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }

/* Linked census figures read as durable index entries, not buttons. */
.census__stat {
  position: relative;
  text-decoration: none;
  color: inherit;
  transition: transform .18s ease;
}
.census__stat span { transition: color .18s ease; }
.census__stat b { transition: color .18s ease; }
.census__stat::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 6px;
  width: 0;
  height: 1.5px;
  background: var(--ochre);
  transition: width .22s ease;
}
.census__stat:hover b { color: var(--ochre); }
.census__stat:hover span { color: var(--ink); }
.census__stat:hover::after { width: calc(100% - 22px); }
.census__stat:focus-visible {
  outline: 2px solid var(--ochre);
  outline-offset: 3px;
  border-radius: 2px;
}

.cover__actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Imprint / colophon card */
.imprint {
  position: relative;
  align-self: start;
  padding: 26px 24px;
  background: var(--paper-2);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-plate);
  animation: rise .8s .12s cubic-bezier(.2,.7,.2,1) both;
}
.imprint::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px solid var(--line);
  pointer-events: none;
}
.imprint h2 {
  position: relative;
  margin: 0 0 16px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: .02em;
}
.imprint dl { position: relative; margin: 0; display: grid; gap: 14px; }
.imprint dt {
  font-size: .66rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ochre);
  margin-bottom: 3px;
}
.imprint dd { margin: 0; font-size: .92rem; line-height: 1.45; color: var(--ink-soft); }
.imprint dd code {
  font-family: var(--text);
  font-style: italic;
  color: var(--ink);
}

/* ---- Buttons ---------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 46px;
  padding: 11px 20px;
  font-family: var(--text);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--paper-2);
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-2px); background: var(--forest); border-color: var(--forest); }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--paper-2); border-color: var(--ink); }

/* =======================================================================
   TOOLBAR — find + order filter
   ======================================================================= */
.toolbar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 34px 0 8px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.toolbar--compact {
  margin-top: 22px;
}
.filter-controls {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) repeat(3, minmax(150px, .34fr)) auto;
  gap: 12px;
  align-items: end;
}
.finder { display: grid; gap: 8px; }
.finder__field {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: var(--paper-2);
  border: 2px solid var(--ink);
}
.finder__field svg { flex: 0 0 auto; color: var(--muted); }
.finder input {
  flex: 1;
  min-height: 34px;
  border: 0;
  background: transparent;
  font-size: 1.02rem;
}
.finder input::placeholder { color: var(--muted); font-style: italic; }
.finder input:focus { outline: none; }
.filter-select {
  display: grid;
  gap: 8px;
}
.filter-select select {
  min-height: 54px;
  width: 100%;
  padding: 8px 36px 8px 12px;
  border: 2px solid var(--ink);
  border-radius: 0;
  background: var(--paper-2);
  color: var(--ink);
  font: inherit;
}
.filter-clear {
  min-height: 54px;
  white-space: nowrap;
}

.orders {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-start;
}
.orders button,
.orders a {
  padding: 7px 13px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: 1px solid var(--line-2);
  text-decoration: none;
  cursor: pointer;
  transition: all .18s ease;
}
.orders button:hover,
.orders a:hover { color: var(--ink); border-color: var(--ink); }
.orders button.is-active,
.orders a.is-active {
  color: var(--paper-2);
  background: var(--forest);
  border-color: var(--forest);
}

/* Group page header + inter-order nav */
.group-head { margin-bottom: 4px; animation: rise .6s both; }
.group-head .kicker { margin: 0 0 10px; }
.group-head h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: .96;
  letter-spacing: -.02em;
}
.group-intro {
  max-width: 60ch;
  margin: 14px 0 0;
  font-size: 1.12rem;
  line-height: 1.6;
  color: var(--ink-soft);
}
.orders--nav {
  margin: 24px 0 8px;
  padding-bottom: 22px;
  border-bottom: 2px solid var(--ink);
}

/* ---- Section headings ------------------------------------------------- */
.plate-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin: 48px 0 18px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--ink);
}
.plate-head h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.5vw, 2.3rem);
  letter-spacing: -.01em;
}
.plate-head .tally {
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}

/* =======================================================================
   CONTENTS — orders as a table-of-contents index
   ======================================================================= */
.contents { list-style: none; margin: 0; padding: 0; }
.contents__row {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: background .2s ease, padding .2s ease;
}
.contents__row:hover {
  background: linear-gradient(90deg, rgba(177,118,26,.10), transparent 70%);
  padding-left: 10px;
}
.contents__num {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--ochre);
  font-variant-numeric: tabular-nums;
}
.contents__body { min-width: 0; }
.contents__name {
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--ink);
}
.contents__name .leader {
  flex: 1;
  height: 0;
  border-bottom: 1px dotted var(--line-2);
  transform: translateY(-4px);
  min-width: 24px;
}
.contents__row:hover .contents__name { color: var(--forest); }
.contents__summary { margin: 4px 0 0; color: var(--muted); font-size: .96rem; line-height: 1.45; }
.contents__count {
  font-family: var(--display);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--forest);
  font-variant-numeric: tabular-nums;
}
.contents__count small {
  display: block;
  font-family: var(--text);
  font-weight: 400;
  font-size: .58rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  text-align: right;
}

/* =======================================================================
   SPECIMEN GRID + CARDS
   ======================================================================= */
.specimens {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(248px, 1fr));
  gap: clamp(16px, 2vw, 26px);
}

.specimen {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--paper-2);
  border: 2px solid var(--ink);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-plate);
  transition: transform .22s cubic-bezier(.2,.7,.2,1), box-shadow .22s ease;
  animation: rise .6s both;
  animation-delay: calc(var(--i, 0) * 45ms);
}
.specimen:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); }

/* Colour-field "plate" (the procedural gradient, framed honestly) */
.specimen__plate {
  position: relative;
  margin: 8px 8px 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--ink);
}
.specimen__plate img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(.92) contrast(1.02);
}
/* registration ticks at the corners */
.specimen__plate::before,
.specimen__plate::after {
  content: "";
  position: absolute;
  width: 12px; height: 12px;
  border: 1px solid rgba(243,236,218,.9);
  mix-blend-mode: difference;
}
.specimen__plate::before { top: 6px; left: 6px; border-right: 0; border-bottom: 0; }
.specimen__plate::after  { bottom: 6px; right: 6px; border-left: 0; border-top: 0; }

.specimen__no {
  position: absolute;
  top: 8px; right: 8px;
  padding: 3px 7px;
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .12em;
  background: var(--ink);
  color: var(--paper-2);
  font-variant-numeric: tabular-nums;
}

.specimen__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 16px 16px;
  flex: 1;
}
.specimen__order {
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--ochre);
}
.specimen__name {
  margin: 2px 0 0;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.28rem;
  line-height: 1.08;
  color: var(--ink);
}
.specimen__sci {
  margin: 0;
  font-style: italic;
  font-size: .92rem;
  color: var(--muted);
}
.specimen__desc {
  margin: 8px 0 0;
  font-size: .92rem;
  line-height: 1.5;
  color: var(--ink-soft);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.specimen__foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
}

/* ---- Card seals ------------------------------------------------------- */
.seal {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 1px solid;
  border-radius: 2px;
}
.seal::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
}
.seal--location-protected { color: var(--oxblood); border-color: color-mix(in srgb, var(--oxblood) 48%, transparent); background: color-mix(in srgb, var(--oxblood) 9%, transparent); }
.seal--noted       { color: var(--paper-2); border-color: var(--forest); background: var(--forest); }
.seal--noted::before { background: var(--paper-2); }

.tag-note {
  font-size: .8rem;
  font-style: italic;
  color: var(--muted);
}

/* =======================================================================
   A–Z INDEX
   ======================================================================= */
.az-letter { margin: 40px 0 14px; display: flex; align-items: baseline; gap: 16px; }
.az-letter::after { content: ""; flex: 1; height: 0; border-bottom: 1px solid var(--line); transform: translateY(-6px); }
.az-letter span {
  font-family: var(--display);
  font-weight: 900;
  font-size: 2.4rem;
  line-height: 1;
  color: var(--forest);
}
.az-list { list-style: none; margin: 0; padding: 0; }
.az-list a {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 16px;
  padding: 11px 4px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  transition: padding .18s ease, background .18s ease;
}
.az-list a:hover { padding-left: 12px; background: linear-gradient(90deg, rgba(177,118,26,.1), transparent 70%); }
.az-list .az-name { font-family: var(--display); font-weight: 600; font-size: 1.18rem; }
.az-list .az-sci { font-style: italic; color: var(--muted); font-weight: 400; font-size: .92rem; margin-left: 12px; }
.az-list .az-order { font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ochre); white-space: nowrap; }

/* =======================================================================
   ABOUT — reusable pattern colophon
   ======================================================================= */
.about-page {
  animation: rise .7s both;
}
.about-hero {
  max-width: 760px;
  padding-bottom: 30px;
  border-bottom: 2px solid var(--ink);
}
.about-hero .kicker { margin: 0 0 12px; }
.about-hero h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  line-height: .98;
  letter-spacing: -.02em;
}
.about-hero p {
  margin: 18px 0 0;
  font-size: 1.16rem;
  line-height: 1.62;
  color: var(--ink-soft);
}
.about-section { margin-top: 8px; }
.about-section__intro {
  max-width: 760px;
  margin: 0 0 18px;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.6;
}
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
}
.about-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.about-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.about-panel {
  padding: 18px 0 0;
  border-top: 1px solid var(--line-2);
}
.about-panel h3 {
  margin: 0 0 8px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.18rem;
  line-height: 1.15;
}
.about-panel p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}
.home-guidance { margin: 28px 0 34px; }
.about-panel--link {
  display: block;
  text-decoration: none;
  color: inherit;
  transition: border-color .18s ease, color .18s ease, padding-left .18s ease;
}
.about-panel--link:hover {
  padding-left: 10px;
  border-top-color: var(--ochre);
}
.about-panel--link:hover h3 { color: var(--ochre); }

/* =======================================================================
   ENTRY DETAIL — specimen sheet
   ======================================================================= */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--forest);
  text-decoration: none;
}
.back-link:hover { color: var(--ochre); }

.sheet {
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: clamp(24px, 4vw, 52px);
  align-items: start;
}

.sheet__plates { display: grid; gap: 18px; animation: rise .7s both; }
.plate-figure {
  position: relative;
  background: var(--paper-2);
  border: 2px solid var(--ink);
  padding: 8px;
  box-shadow: var(--shadow-plate);
}
.plate-figure > img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  border: 1px solid var(--ink);
  filter: saturate(.92) contrast(1.02);
}
.plate-zoom {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}
.plate-zoom img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  border: 1px solid var(--ink);
  filter: saturate(.92) contrast(1.02);
}
.plate-zoom span {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 5px 9px;
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper-2);
  background: rgba(33,31,23,.88);
}
.plate-figure figcaption {
  padding: 12px 6px 4px;
  font-size: .82rem;
  line-height: 1.45;
  color: var(--muted);
}
.plate-figure figcaption strong { display: block; color: var(--ink); font-weight: 600; font-style: normal; }

/* Media attribution / provenance line */
.credit {
  display: block;
  margin-top: 6px;
  font-size: .74rem;
  line-height: 1.5;
  color: var(--muted);
}
.credit a {
  color: var(--forest-2);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}
.credit a:hover { color: var(--ochre); }
.credit__sep { color: var(--line-2); }

.sheet__main { animation: rise .7s .1s both; }
.sheet__order { margin: 0 0 6px; }
.sheet__main h1 {
  margin: 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  line-height: .96;
  letter-spacing: -.02em;
}
.sheet__sci {
  margin: 8px 0 0;
  font-style: italic;
  font-size: 1.2rem;
  color: var(--forest);
}

.sheet__lead {
  margin: 22px 0 26px;
  font-size: 1.12rem;
  line-height: 1.65;
  color: var(--ink-soft);
}
.sheet__lead::first-letter {
  float: left;
  font-family: var(--display);
  font-weight: 900;
  font-size: 3.6rem;
  line-height: .8;
  padding: 6px 12px 0 0;
  color: var(--forest);
}

.pull-quote {
  position: relative;
  margin: 0 0 28px;
  padding: 20px 22px 18px 28px;
  background: var(--paper-2);
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--line-2);
  box-shadow: inset 5px 0 0 var(--ochre);
}
.pull-quote blockquote {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.25rem, 2.7vw, 1.75rem);
  line-height: 1.25;
  color: var(--ink);
}
.pull-quote blockquote::before { content: open-quote; color: var(--ochre); }
.pull-quote blockquote::after { content: close-quote; color: var(--ochre); }
.pull-quote figcaption {
  margin-top: 12px;
  font-size: .82rem;
  line-height: 1.45;
  color: var(--muted);
}
.pull-quote figcaption strong {
  display: block;
  color: var(--ink-soft);
  font-weight: 600;
}

/* Add-to-notebook toggle */
.notebook-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 4px 0 0;
  padding: 9px 16px;
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: transparent;
  border: 2px solid var(--ink);
  cursor: pointer;
  transition: all .18s ease;
}
.notebook-btn:hover { transform: translateY(-2px); }
.notebook-btn[data-saved="true"] { background: var(--forest); border-color: var(--forest); color: var(--paper-2); }

/* Marginalia field grid */
.fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 28px 0;
  border-top: 2px solid var(--ink);
  border-left: 1px solid var(--line);
}
.fields > div {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.fields dt { margin-bottom: 6px; }
.fields dd { margin: 0; font-size: .98rem; line-height: 1.45; }

.conservation {
  margin: 28px 0 24px;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(243,236,218,.58);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45);
}
.conservation__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 14px;
  margin-bottom: 14px;
}
.conservation__head .sub-head { margin: 0; }
.status-label {
  color: var(--forest);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 16px;
}
.status-grid div {
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--paper-2);
}
.status-grid dt {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: .66rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.status-grid dd { margin: 0; }
.status-pill {
  display: inline-flex;
  max-width: 100%;
  min-height: 30px;
  align-items: center;
  padding: 4px 9px;
  border: 1px solid var(--line-2);
  color: var(--ink);
  background: var(--paper);
  font-size: .82rem;
  font-weight: 600;
  line-height: 1.2;
}
.status-pill--least-concern,
.status-pill--not-evaluated { border-color: var(--forest-2); color: var(--forest); }
.status-pill--near-threatened,
.status-pill--vulnerable,
.status-pill--rare { border-color: var(--ochre); color: #6e4a12; }
.status-pill--endangered,
.status-pill--critically-endangered,
.status-pill--extinct-in-the-wild,
.status-pill--extinct { border-color: var(--oxblood); color: var(--oxblood); }
.labelled-note + .labelled-note { margin-top: 12px; }
.labelled-note h3 { margin: 0 0 4px; }
.labelled-note p { margin: 0; color: var(--ink-soft); }

.location-field dd {
  display: grid;
  gap: 6px;
}
.location-field__label {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.05rem;
}
.location-field__mode {
  width: fit-content;
  padding: 2px 8px;
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  border: 1px solid currentColor;
}
.location-field__note {
  color: var(--muted);
  font-size: .86rem;
  line-height: 1.4;
}
.location-field--precise .location-field__mode { color: var(--forest); }
.location-field--general-area .location-field__mode { color: var(--ochre); }
.location-field--hidden .location-field__mode {
  color: var(--oxblood);
  background: color-mix(in srgb, var(--oxblood) 9%, transparent);
}

.sub-head {
  margin: 30px 0 12px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  gap: 14px;
}
.sub-head::after { content: ""; flex: 1; height: 0; border-bottom: 1px solid var(--line); }

.id-notes { list-style: none; margin: 0; padding: 0; counter-reset: note; }
.id-notes li {
  position: relative;
  padding: 10px 0 10px 46px;
  border-bottom: 1px solid var(--line);
  line-height: 1.5;
}
.id-notes li::before {
  counter-increment: note;
  content: counter(note, decimal-leading-zero);
  position: absolute;
  left: 0; top: 10px;
  font-family: var(--display);
  font-weight: 600;
  font-size: .92rem;
  color: var(--ochre);
  font-variant-numeric: tabular-nums;
}

.recording {
  margin-top: 10px;
  padding: 16px;
  background: var(--paper-3);
  border: 1px solid var(--line-2);
}
.recording audio { width: 100%; margin-bottom: 8px; }
.recording__caption { margin: 0; font-size: .9rem; color: var(--ink-soft); line-height: 1.45; }
.recording .credit { margin-top: 4px; }

.tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 11px;
  font-size: .72rem;
  letter-spacing: .06em;
  color: var(--ink-soft);
  background: var(--paper-3);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  text-decoration: none;
}
.chip:hover { color: var(--forest); border-color: var(--forest); }

.contribution-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  margin-top: 26px;
  padding: 18px;
  border: 1px solid var(--line-2);
  background: color-mix(in srgb, var(--paper-3) 78%, white);
}
.contribution-panel h2 {
  margin: 2px 0 6px;
  font-family: var(--display);
  font-size: 1.25rem;
}
.contribution-panel p:last-child {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.45;
}

/* Closing "carry this record" plate — replaces the raw JSON dump that
   used to sit above the entries. */
.ledger-export {
  position: relative;
  margin-top: 40px;
  padding: clamp(22px, 4vw, 34px);
  background: var(--paper-2);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-plate);
}
.ledger-export::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg,
    var(--forest) 0 34%, var(--ochre) 34% 67%, var(--oxblood) 67% 100%);
}
.ledger-export__lead { max-width: 62ch; }
.ledger-export__lead h2 {
  margin: 8px 0 10px;
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.5rem, 3.4vw, 1.95rem);
  line-height: 1.08;
}
.ledger-export__lead p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
}
.ledger-export__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 22px 0 0;
}
.ledger-export__data {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.ledger-export__data summary {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  list-style: none;
  user-select: none;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  transition: color .18s ease;
}
.ledger-export__data summary::-webkit-details-marker { display: none; }
.ledger-export__data summary::before {
  content: "+";
  width: 1.1em;
  font-family: var(--display);
  font-size: 1.1rem;
  line-height: 1;
  color: var(--ochre);
}
.ledger-export__data[open] summary::before { content: "\2212"; }
.ledger-export__data summary:hover { color: var(--ink); }
.ledger-export__hint {
  margin-left: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-weight: 500;
  letter-spacing: .04em;
  text-transform: none;
  color: var(--muted);
}
.notebook-export {
  width: 100%;
  min-height: 132px;
  margin: 14px 0 0;
  padding: 14px;
  border: 1px solid var(--line-2);
  background: var(--paper);
  color: var(--ink-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .78rem;
  line-height: 1.45;
  resize: vertical;
}
.notebook-list {
  display: grid;
  gap: 18px;
}
.notebook-entry {
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  gap: 18px;
  align-items: stretch;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.notebook-entry .specimen {
  min-height: 100%;
}
.notebook-entry__fields {
  display: grid;
  gap: 14px;
  padding: 18px;
  background: var(--paper-2);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-plate);
}
.observed-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.observed-toggle input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--forest);
}
.note-field {
  display: grid;
  gap: 8px;
}
.note-field textarea {
  width: 100%;
  min-height: 140px;
  padding: 12px;
  border: 1px solid var(--line-2);
  background: var(--paper);
  color: var(--ink);
  resize: vertical;
}
.note-field textarea::placeholder {
  color: var(--muted);
  font-style: italic;
}
.note-preview {
  margin: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  white-space: pre-wrap;
}

.entry-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
  padding-top: 18px;
  border-top: 2px solid var(--ink);
}
.entry-nav a {
  display: grid;
  gap: 4px;
  min-height: 78px;
  padding: 14px;
  color: inherit;
  text-decoration: none;
  background: var(--paper-2);
  border: 1px solid var(--line-2);
}
.entry-nav a:last-child {
  text-align: right;
}
.entry-nav a:hover {
  border-color: var(--forest);
  color: var(--forest);
}
.entry-nav strong {
  font-family: var(--display);
  font-size: 1.08rem;
  line-height: 1.2;
}
.related-entries {
  margin-top: 8px;
}
.related-list {
  display: grid;
  gap: 8px;
}
.related-link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: baseline;
  padding: 11px 0;
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid var(--line);
}
.related-link:hover {
  color: var(--forest);
}
.related-link span {
  display: grid;
  gap: 1px;
}
.related-link strong {
  font-family: var(--display);
  font-size: 1.08rem;
  line-height: 1.2;
}
.related-link small {
  color: var(--muted);
  font-size: .76rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.related-link em {
  color: var(--ochre);
  font-size: .82rem;
  font-style: italic;
  white-space: nowrap;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: clamp(14px, 3vw, 34px);
}
.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(33,31,23,.78);
}
.lightbox__panel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto auto;
  width: min(1080px, 100%);
  max-height: calc(100vh - 36px);
  background: var(--paper-2);
  border: 2px solid var(--ink);
  box-shadow: 0 30px 90px -30px rgba(0,0,0,.8);
}
.lightbox__bar {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}
.lightbox__bar p {
  margin: 0 0 4px;
}
.lightbox__bar h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.2rem, 3vw, 1.8rem);
  line-height: 1.1;
}
.lightbox__close,
.lightbox__controls button {
  min-height: 40px;
  padding: 8px 12px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  background: transparent;
  cursor: pointer;
}
.lightbox__close:hover,
.lightbox__controls button:hover {
  color: var(--paper-2);
  background: var(--ink);
}
.lightbox__image-wrap {
  min-height: 0;
  padding: 12px;
  background: var(--ink);
}
.lightbox__image-wrap img {
  width: 100%;
  max-height: min(68vh, 760px);
  object-fit: contain;
  display: block;
  background: var(--ink);
}
.lightbox__caption {
  padding: 12px 18px;
  border-top: 1px solid var(--line);
}
.lightbox__caption p {
  margin: 0;
  color: var(--ink-soft);
}
.lightbox__caption .credit {
  margin-top: 6px;
}
.lightbox__controls {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 0 18px 16px;
}

.colophon-note {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: .86rem;
  line-height: 1.5;
  color: var(--muted);
  font-style: italic;
}

/* =======================================================================
   STATES
   ======================================================================= */
.loading { color: var(--muted); font-style: italic; font-size: 1.1rem; }
.empty {
  margin: 24px 0;
  padding: 40px 28px;
  text-align: center;
  border: 1.5px dashed var(--line-2);
  background: var(--paper-2);
  color: var(--muted);
  font-style: italic;
  font-size: 1.05rem;
}

/* =======================================================================
   FOOTER
   ======================================================================= */
.imprint-foot {
  flex-shrink: 0;
  margin-top: 40px;
  padding: 30px clamp(16px, 4vw, 48px) 40px;
  text-align: center;
  border-top: 2px solid var(--ink);
}
.imprint-foot__rule {
  display: block;
  width: 60px; height: 6px;
  margin: 0 auto 18px;
  background: linear-gradient(90deg, var(--forest) 0 34%, var(--ochre) 34% 67%, var(--oxblood) 67% 100%);
}
.imprint-foot p { margin: 0 auto; max-width: 56ch; color: var(--ink-soft); }
.imprint-foot strong { font-family: var(--display); font-weight: 900; color: var(--forest); }
.imprint-foot__fine { margin-top: 8px; font-size: .8rem; font-style: italic; color: var(--muted); }

/* =======================================================================
   MOTION
   ======================================================================= */
@keyframes rise {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-delay: 0ms !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}

/* =======================================================================
   RESPONSIVE
   ======================================================================= */
@media (max-width: 920px) {
  .cover { grid-template-columns: 1fr; }
  .sheet { grid-template-columns: 1fr; }
  .notebook-entry { grid-template-columns: 1fr; }
  .filter-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .filter-controls .finder { grid-column: 1 / -1; }
  .about-grid,
  .about-grid--two,
  .about-grid--three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .imprint { order: -1; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .masthead { flex-direction: column; align-items: flex-start; gap: 10px; }
  .ledger-nav { width: 100%; justify-content: space-between; gap: 8px; }
  .toolbar { grid-template-columns: 1fr; }
  .filter-controls { grid-template-columns: 1fr; }
  .filter-controls .finder { grid-column: auto; }
  .entry-nav { grid-template-columns: 1fr; }
  .entry-nav a:last-child { text-align: left; }
  .related-link { grid-template-columns: 1fr; gap: 4px; }
  .related-link em { white-space: normal; }
  .orders { justify-content: flex-start; }
  .fields { grid-template-columns: 1fr; }
  .status-grid { grid-template-columns: 1fr; }
  .contribution-panel { grid-template-columns: 1fr; }
  .contribution-panel .btn { justify-self: start; }
  .about-grid,
  .about-grid--two,
  .about-grid--three { grid-template-columns: 1fr; }
  .cover__census > * { padding-right: 16px; margin-right: 16px; }

  /* Lightbox goes full-bleed on phones: trim the chrome, let the plate fill
     the screen instead of floating inside backdrop margins. */
  .lightbox { padding: 0; }
  .lightbox__panel {
    width: 100%;
    height: 100%;
    max-height: 100%;
    border: 0;
  }
  .lightbox__bar {
    padding: max(12px, env(safe-area-inset-top, 0px)) 14px 12px;
    gap: 12px;
  }
  .lightbox__bar h2 { font-size: 1.05rem; }
  .lightbox__close { min-height: 36px; padding: 7px 10px; }
  .lightbox__image-wrap {
    padding: 0;
    display: grid;
    place-items: center;
  }
  .lightbox__image-wrap img { width: 100%; height: 100%; max-height: none; }
  .lightbox__caption { padding: 10px 14px; font-size: .85rem; }
  .lightbox__controls {
    padding: 0 14px max(14px, env(safe-area-inset-bottom, 0px));
  }
}