.home-workboard {
  width: min(100%, 1820px);
  margin-inline: auto;
}

.archive-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 0;
}

.archive-intro-copy {
  align-self: center;
  padding: clamp(17px, 1.7vw, 30px);
}

.archive-intro h1 {
  max-width: 13ch;
  margin: 0.45rem 0 0.3em;
  font-size: clamp(3rem, 4vw, 5.7rem);
  line-height: 1.16;
  letter-spacing: -0.035em;
  padding-block: 0.08em 0.13em;
}

.tagline {
  max-width: 38ch;
  margin: 0.55rem 0 0.7rem;
  font-family: var(--font-handwritten);
  font-size: clamp(1rem, 0.42vw + 0.92rem, 1.45rem);
  line-height: 1.3;
}

.description {
  max-width: 64ch;
  margin: 0;
}

.archive-intake-status {
  max-width: 58ch;
  margin: 1rem 0 0;
  padding: 8px 10px;
  border-left: 3px solid var(--ink);
  background: var(--paper-soft);
}

.archive-guide {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 16px;
  margin-top: clamp(16px, 1.7vw, 28px);
}

.archive-guide a {
  display: grid;
  min-height: 66px;
  align-content: center;
  gap: 1px;
  padding: 8px 2px;
  border-top: 1px solid var(--ink);
}

.archive-guide a:hover {
  text-decoration: none;
}

.archive-guide a:hover strong {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.archive-guide strong {
  font-size: clamp(0.82rem, 0.12vw + 0.8rem, 0.94rem);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.archive-guide span {
  color: var(--muted);
  font-size: clamp(0.76rem, 0.1vw + 0.74rem, 0.88rem);
}

.archive-intro-plate {
  min-width: 0;
  display: grid;
  grid-template-rows: minmax(220px, 1fr) auto;
  padding: clamp(8px, 0.8vw, 12px);
  background: var(--paper-soft);
}

.archive-intro-artwork {
  height: 100%;
  min-height: 220px;
}

.archive-intro-artwork img {
  object-position: center 48%;
}

.archive-intro-plate > span {
  padding: 7px 2px 0;
  font: 700 clamp(9px, 0.08vw + 8px, 11px) var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.home-workboard {
  row-gap: clamp(24px, 2.2vw, 38px);
  column-gap: clamp(14px, 1.5vw, 26px);
  margin-top: clamp(14px, 1.4vw, 24px);
}

.home-section {
  container: home-card / inline-size;
  min-width: 0;
}

.home-section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 12px 24px;
  margin-bottom: clamp(11px, 1vw, 17px);
  padding: 0 2px 8px;
  border-bottom: 1.5px solid var(--ink);
  overflow-wrap: anywhere;
}

.home-section-header > div {
  min-width: 0;
}

.home-section-header h2 {
  margin: 0.22rem 0 0.22em;
  font-family: var(--font-handwritten);
  font-size: clamp(1.35rem, 0.62vw + 1.08rem, 2rem);
  line-height: 1.25;
  padding-block: 0.06em 0.1em;
}

.home-section-header p {
  max-width: 58ch;
  margin: 0.24rem 0 0;
  color: var(--muted);
  font-size: clamp(0.78rem, 0.11vw + 0.76rem, 0.9rem);
}

.home-section-header > .archive-link {
  flex: 0 0 auto;
}

.expedition-sheet {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr));
  gap: clamp(14px, 1.5vw, 25px);
  padding-top: clamp(24px, 1.9vw, 30px);
}

.expedition-sheet-image {
  min-width: 0;
}

.expedition-sheet-image .thumb {
  height: 100%;
  min-height: 270px;
  object-fit: cover;
}

.expedition-sheet-copy {
  min-width: 0;
  align-self: center;
}

.expedition-sheet h3,
.species-specimen h3,
.atlas-sheet h3 {
  margin: 0.45rem 0 0.24em;
  font-family: var(--font-handwritten);
  font-size: clamp(1.45rem, 1vw + 1.05rem, 2.45rem);
  line-height: 1.22;
  padding-block: 0.08em 0.13em;
}

.expedition-sheet-copy > p:not(.record-number) {
  max-width: 60ch;
  margin: 0.35rem 0;
}

.expedition-sheet .archive-link,
.species-specimen .archive-link,
.atlas-sheet .archive-link {
  margin-top: 0.7rem;
}

.species-stack {
  display: grid;
  gap: var(--card-gap);
}

.species-specimen {
  display: block;
  padding-top: clamp(30px, 2.4vw, 36px);
}

.species-specimen-layout {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: clamp(12px, 1.2vw, 20px);
  margin-top: 0.8rem;
}

.species-specimen-image {
  position: relative;
  padding-left: clamp(11px, 0.9vw, 15px);
}

.species-specimen-image::before {
  content: "";
  position: absolute;
  top: 7px;
  bottom: 7px;
  left: 5px;
  border-left: 1px solid rgba(23, 23, 21, 0.72);
}

.species-specimen-image::after {
  content: "";
  position: absolute;
  top: 15px;
  left: 5px;
  width: 7px;
  height: 1px;
  background: var(--ink);
  box-shadow:
    0 24px 0 var(--ink),
    0 48px 0 var(--ink),
    0 72px 0 var(--ink),
    0 96px 0 var(--ink),
    0 120px 0 var(--ink),
    0 144px 0 var(--ink),
    0 168px 0 var(--ink);
}

.species-specimen-image .thumb {
  height: 100%;
  min-height: 230px;
  object-fit: contain;
}

.species-specimen-copy {
  min-width: 0;
}

.species-specimen-copy h3 {
  margin-top: 0;
  font-size: clamp(1.25rem, 0.65vw + 1.02rem, 1.85rem);
}

.specimen-common {
  margin: 0 0 0.45rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.species-index {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.species-index > li {
  min-width: 0;
}

.species-index-entry {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.species-index-copy {
  min-width: 0;
}

.species-index-copy h3 {
  margin: 0.35rem 0 0;
  font-size: clamp(1rem, 0.25vw + 0.93rem, 1.2rem);
  line-height: 1.25;
  padding-block: 0.06em 0.1em;
}

.species-index-copy p {
  margin: 0.1rem 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.species-index-entry > .archive-link {
  flex: 0 0 auto;
}

.atlas-sheet {
  display: block;
}

.atlas-sheet-image {
  position: relative;
  margin: 0.8rem 0 0.65rem;
  overflow: hidden;
  border: 1.5px solid var(--ink);
  background: var(--paper-sheet);
}

.atlas-sheet-image .thumb {
  aspect-ratio: 16 / 9;
  border: 0;
  object-fit: contain;
}

.document-mark--compass {
  position: absolute;
  z-index: 2;
  top: clamp(8px, 0.8vw, 13px);
  right: clamp(8px, 0.8vw, 13px);
  width: clamp(34px, 3.2vw, 48px);
  aspect-ratio: 1;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: rgba(255, 254, 249, 0.88);
  transform: rotate(4deg);
}

.document-mark--compass::before,
.document-mark--compass::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background: var(--ink);
  transform: translate(-50%, -50%);
}

.document-mark--compass::before {
  width: 1px;
  height: 132%;
}

.document-mark--compass::after {
  width: 132%;
  height: 1px;
}

.atlas-sheet h3 {
  font-size: clamp(1.35rem, 0.7vw + 1.08rem, 2rem);
}

.observation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--card-gap);
}

.observation-slip {
  display: grid;
  grid-template-columns: clamp(66px, 23%, 94px) minmax(0, 1fr);
  gap: clamp(9px, 0.8vw, 13px);
  align-items: stretch;
}

.observation-slip-image {
  min-width: 0;
}

.observation-slip-image .thumb {
  height: 100%;
  min-height: 112px;
  aspect-ratio: 1;
  object-fit: cover;
}

.observation-slip-copy {
  min-width: 0;
}

.observation-slip h3 {
  margin: 0.65rem 0 0.55rem;
  font-family: var(--font-handwritten);
  font-size: clamp(1rem, 0.24vw + 0.94rem, 1.22rem);
  line-height: 1.28;
  padding-block: 0.06em 0.1em;
}

.observation-slip p:not(.record-number) {
  margin: 0.28rem 0;
  font-size: clamp(0.76rem, 0.1vw + 0.74rem, 0.87rem);
}

.observation-slip .archive-annotation {
  margin-top: 0.35rem;
}

.discovery-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 120px), 1fr));
  gap: clamp(7px, 0.7vw, 12px);
  margin: 0;
}

.discovery-summary .stat {
  display: flex;
  min-height: 78px;
  flex-direction: column;
  justify-content: center;
  background: var(--paper-sheet);
}

.discovery-summary .stat dd {
  order: -1;
}

.archive-route-index {
  padding: clamp(10px, 1vw, 16px);
}

.archive-route {
  display: grid;
  grid-template-columns:
    minmax(120px, 0.52fr) minmax(100px, 0.6fr)
    minmax(180px, 1.35fr) auto;
  gap: 8px clamp(12px, 1.1vw, 20px);
  align-items: center;
  padding: clamp(10px, 0.9vw, 15px) 2px;
  border-top: 1px solid var(--ink);
}

.archive-route:last-child {
  border-bottom: 1px solid var(--ink);
}

.archive-route:hover {
  text-decoration: none;
}

.archive-route > strong {
  margin: 0;
  font-family: var(--font-handwritten);
  font-size: clamp(1.05rem, 0.34vw + 0.98rem, 1.4rem);
  line-height: 1.25;
  padding-block: 0.06em 0.1em;
}

.archive-route-description {
  max-width: 38ch;
  color: var(--muted);
}

.archive-route .archive-link {
  justify-self: end;
  margin: 0;
  padding: 0;
}

@media (max-width: 900px) {
  .archive-intro-plate {
    grid-template-rows: auto auto;
    border-top: 1.5px solid var(--ink);
  }

  .archive-intro-artwork {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 9;
  }
}

@media (max-width: 640px) {
  .archive-intro-artwork {
    width: min(100%, 420px);
    aspect-ratio: 18 / 23;
    justify-self: end;
  }
}

@container home-card (max-width: 42rem) {
  .home-section-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .expedition-sheet-image .thumb,
  .species-specimen-image .thumb {
    min-height: 210px;
    max-height: 330px;
  }

  .archive-route {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .archive-route .archive-link {
    justify-self: start;
  }
}

@container home-card (max-width: 60rem) {
  .observation-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 480px) {
  .archive-intro-copy {
    padding: 18px 14px;
  }

  .archive-intro h1 {
    max-width: none;
    font-size: clamp(2.7rem, 14vw, 4rem);
  }

  .archive-guide {
    grid-template-columns: minmax(0, 1fr);
  }

  .archive-guide a {
    min-height: 60px;
  }

  .home-workboard {
    gap: 30px;
    margin-top: 14px;
  }

  .species-index-entry {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .observation-slip {
    grid-template-columns: clamp(64px, 24%, 82px) minmax(0, 1fr);
  }
}

@media (min-width: 901px) {
  .archive-intro {
    grid-template-columns: minmax(340px, 0.9fr) minmax(460px, 1.1fr);
  }

  .home-section {
    display: flex;
    align-self: stretch;
    flex-direction: column;
  }

  .home-section > .document--sheet,
  .home-section > .document--empty,
  .species-stack,
  .observation-grid,
  .discovery-summary {
    flex: 1;
  }

  .species-stack {
    grid-template-rows: minmax(0, 1fr) auto;
  }

  .species-specimen {
    height: 100%;
  }

  .observation-grid {
    grid-auto-rows: minmax(0, 1fr);
  }
}