:root {
  color-scheme: light;
  --paper: #f5f3ea;
  --ink: #242b22;
  --muted: #59614f;
  --rule: #c6c9b8;
  --forest: #304733;
  --acid: #dded9c;
  --rust: #92422f;
  --serif: Georgia, 'Times New Roman', 'Songti SC', 'SimSun', serif;
  --sans: Arial, 'Microsoft YaHei', sans-serif;
  --mono: Consolas, 'Liberation Mono', 'Courier New', monospace;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 15px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-underline-offset: 3px;
}
button,
input {
  font: inherit;
  color: inherit;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: default;
}
button,
a,
input {
  touch-action: manipulation;
}
button {
  border: 0;
  background: none;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid #986122;
  outline-offset: 4px;
}
[hidden] {
  display: none !important;
}
.shell {
  width: min(1232px, calc(100% - 10vw));
  margin-inline: auto;
}
.mono,
.eyebrow,
.network,
.edition,
.tag,
.plate-top,
.plate-foot,
.examples,
.art-details,
.tree-legend,
.facts span,
footer,
.ledger-meta,
.source-link,
.close,
.lang,
.search-hash {
  font-family: var(--mono);
}
.skip {
  position: absolute;
  padding: 8px 15px;
  background: var(--acid);
  left: 12px;
  top: -100px;
  z-index: 10;
}
.skip:focus {
  top: 12px;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.mast {
  border-bottom: 1px solid var(--rule);
}
.mast-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 67px;
  gap: 12px;
}
.brand,
.nav-tools,
.network,
.eyebrow,
.plate-label,
.art-details,
.share-btn,
.tree-legend,
.tree-legend > span,
.modal-actions {
  display: flex;
  align-items: center;
}
.brand {
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
  font: 600 23px/1 var(--serif);
  letter-spacing: -1.2px;
}
.brand img {
  display: block;
}
.nav-tools {
  gap: 21px;
}
.network {
  gap: 6px;
  font-size: 12px;
}
.network i,
.plate-label i {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: #597443;
  border-radius: 50%;
}
.nav-line {
  width: 1px;
  height: 17px;
  background: var(--rule);
}
.nav-button,
.lang {
  font-size: 13px;
  padding: 8px 1px;
}
.nav-button:hover,
.examples button:hover {
  text-decoration: underline;
}
.lang {
  padding: 4px 9px;
  border: 1px solid #adb3a2;
  border-radius: 3px;
  font-weight: 600;
  min-width: 40px;
}
.intro {
  display: grid;
  grid-template-columns: minmax(0, 1.46fr) minmax(255px, 0.79fr);
  gap: 7%;
  align-items: end;
  padding: clamp(30px, 4vw, 59px) 0 clamp(22px, 3.05vw, 42px);
}
.eyebrow {
  font-size: 11px;
  line-height: 1.3;
  letter-spacing: 1.5px;
  font-weight: 700;
  gap: 9px;
  color: var(--forest);
}
.line-id {
  width: 30px;
  height: 2px;
  background: var(--forest);
  display: inline-block;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2 {
  font-family: var(--serif);
  font-weight: 400;
}
h1 {
  font-size: clamp(66px, 7.5vw, 110px);
  line-height: 0.99;
  letter-spacing: -0.068em;
  margin: 14px 0 13px;
  white-space: nowrap;
}
h1 em {
  font-weight: 400;
  color: var(--forest);
}
h1 b {
  font-weight: 400;
  color: #a14f36;
}
h2 {
  line-height: 1.08;
  letter-spacing: -0.05em;
}
.lede {
  max-width: 490px;
  color: #44513f;
  line-height: 1.56;
  font-size: 16px;
  text-wrap: pretty;
}
.lookup {
  max-width: 389px;
  justify-self: end;
  width: 100%;
  padding-bottom: 2px;
}
.lookup label {
  margin-bottom: 9px;
}
.search-field {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #faf9f1;
  border: 1px solid #68775f;
  padding: 5px 5px 5px 13px;
  border-radius: 4px;
  min-height: 51px;
}
.search-field:focus-within {
  box-shadow: 0 0 0 2px var(--forest);
}
.search-field input {
  width: 0;
  flex: 1;
  border: 0;
  background: none;
  font: 17px/1.2 var(--mono);
  min-height: 36px;
}
.search-field input:focus {
  outline: none;
}
.search-field input::placeholder {
  color: #747a69;
}
.search-hash {
  font-size: 20px;
  color: #646f5a;
}
.open-btn,
.primary {
  background: var(--forest);
  color: #fff;
  border-radius: 2px;
  padding: 9px 15px;
  font-weight: 600;
  font-size: 14px;
}
.open-btn span + span {
  margin-left: 9px;
}
.open-btn:hover,
.primary:hover {
  background: #425c3c;
}
.examples {
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
}
.examples button {
  padding: 3px 0;
  text-decoration: underline;
  text-decoration-color: #a9af9c;
  text-underline-offset: 3px;
  font: inherit;
}
.examples button:hover {
  color: var(--forest);
}
.error {
  color: #8b3025;
  font-size: 13px;
}
.error:not(:empty) {
  padding-top: 6px;
}
.record-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 2px solid var(--ink);
  padding: 10px 0 12px;
}
.record-bar .mono {
  font-size: 11px;
  letter-spacing: 0.7px;
  color: var(--muted);
}
.diamond {
  width: 7px;
  height: 7px;
  background: var(--rust);
  transform: rotate(45deg);
  margin-left: 2px;
}
.spread {
  display: grid;
  grid-template-columns: minmax(265px, 0.74fr) minmax(0, 1.26fr);
  gap: clamp(24px, 3.7vw, 57px);
  align-items: start;
}
.spread:focus {
  outline: none;
}
.status {
  font-size: 14px;
  color: var(--muted);
}
.status:not(:empty) {
  border-left: 3px solid #9ca76e;
  padding: 7px 11px;
  margin-bottom: 14px;
  background: #eaeadd;
}
.plate {
  background: #1e2c24;
  color: #e3eacf;
  padding: 13px 17px 10px;
  border: 1px solid #1e2c24;
  box-shadow: inset 0 0 0 3px #28372c;
  position: relative;
  overflow: hidden;
}
.plate-top,
.plate-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  letter-spacing: 1.4px;
  font-size: 10px;
}
.plate-label {
  gap: 7px;
}
.plate-label i {
  background: #d0e98a;
}
.plate-foot {
  font-size: 9px;
  letter-spacing: 1.8px;
  color: #d0d5be;
}
.cross {
  font: 19px/1 var(--mono);
  color: #aaaf9a;
}
.art-open {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 1.41;
  min-height: 145px;
  padding: 8px;
  background: transparent;
  color: #c4d1b6;
  cursor: zoom-in;
}
.art-mat {
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  position: relative;
  background: radial-gradient(#71816c55 0.65px, transparent 0.8px) 0 0/7px 7px;
}
.art-mat::before,
.art-mat::after {
  content: '';
  position: absolute;
  top: 7%;
  bottom: 7%;
  width: 9px;
  border-top: 1px solid #85947a;
  border-bottom: 1px solid #85947a;
}
.art-mat::before {
  left: 4%;
  border-left: 1px solid #85947a;
}
.art-mat::after {
  right: 4%;
  border-right: 1px solid #85947a;
}
.art-mat img {
  height: 91%;
  width: auto;
  max-width: 82%;
  max-height: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  position: absolute;
  background: #08080a;
}
.art-open:not(:disabled):hover img {
  outline: 1px solid #d4e7a4;
}
.art-fallback {
  font: 12px var(--mono);
  padding-inline: 25px;
}
.specimen-caption {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  margin: 16px 0 5px;
}
.specimen-caption .eyebrow {
  font-size: 9px;
}
.specimen-caption h2 {
  font-size: clamp(29px, 3.05vw, 43px);
  margin-top: 5px;
}
.tag,
.edition {
  white-space: nowrap;
  border: 1px solid #a6b49a;
  border-radius: 2px;
  font-size: 10px;
  letter-spacing: 0.7px;
  font-weight: 600;
  padding: 4px 7px;
  color: var(--forest);
  background: #e8eddb;
}
.tag.lost {
  color: #824630;
  border-color: #c4a08a;
  background: #f0e1d1;
}
.tag:empty {
  display: none;
}
.art-details {
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
  letter-spacing: 0;
}
.art-details a {
  white-space: nowrap;
}
.share-btn {
  margin-top: 12px;
  border: 1px solid #929c85;
  border-radius: 3px;
  justify-content: center;
  width: 100%;
  gap: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
}
.share-btn:hover,
.secondary:hover {
  background: #e6e9d9;
}
.share-btn:disabled {
  opacity: 0.5;
}
.genealogy {
  min-width: 0;
  padding-top: 2px;
}
.tree-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.section-num {
  font-size: 10px;
  letter-spacing: 0;
  color: #f5f3ea;
  background: var(--forest);
  border-radius: 2px;
  padding: 2px 5px;
  line-height: 1;
}
.tree-head h2,
.ledger h2 {
  font-size: clamp(34px, 3.6vw, 53px);
  margin-top: 6px;
}
.edition {
  background: none;
  font-weight: 400;
}
.tree-intro {
  color: var(--muted);
  font-size: 14px;
  margin: 7px 0 14px;
  line-height: 1.45;
}
.tree-frame {
  border: 1px solid #c0c5ad;
  background-color: #efefe3;
  background-image: radial-gradient(#a6ad925e 0.75px, transparent 0.85px);
  background-size: 10px 10px;
}
.tree-viewport {
  width: 100%;
  max-height: 385px;
  overflow: auto;
  scrollbar-width: thin;
  scrollbar-color: #94a284 #eeeee3;
}
.tree-stage {
  position: relative;
  width: 100%;
  min-height: 116px;
}
.tree-connect {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: visible;
}
.tree-connect path {
  fill: none;
  stroke: #7c8b72;
  stroke-width: 1.4;
}
.tree-col {
  position: absolute;
  transform: translateX(-50%);
  top: 9px;
  font: 9px/1.2 var(--mono);
  letter-spacing: 1.3px;
  color: #687257;
  white-space: nowrap;
  font-weight: 600;
}
.tree-node {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid #a7af99;
  border-radius: 3px;
  padding: 4px 6px;
  background: #faf9f0;
  color: var(--ink);
  text-align: left;
  line-height: 1.08;
  box-shadow: 0 2px 0 #a7af992b;
}
.tree-node:hover {
  border-color: var(--forest);
  background: #eef1dc;
}
.tree-node[aria-pressed='true'] {
  border: 2px solid #344a2d;
  background: #e1eab7;
  box-shadow: 0 2px 0 #809458;
}
.tree-node .thumb {
  width: 29px;
  height: 29px;
  flex: 0 0 29px;
  background: #29352b;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #ebefc9;
  font: 13px var(--mono);
}
.thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.node-id {
  display: block;
  font: bold 13px/1.15 var(--mono);
  white-space: nowrap;
}
.node-meta {
  display: flex;
  align-items: center;
  gap: 4px;
  font: 9px/1.1 var(--mono);
  white-space: nowrap;
  color: #5c6653;
  margin-top: 3px;
}
.node-meta .dot {
  width: 6px;
  height: 6px;
}
.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex: none;
}
.dot.live {
  background: #4b6746;
}
.dot.burned {
  background: #ac5a3b;
}
.tree-legend {
  justify-content: flex-end;
  gap: 16px;
  color: var(--muted);
  margin: 8px 1px 12px;
  font-size: 10px;
}
.tree-legend > span {
  gap: 5px;
}
.facts {
  border-block: 1px solid var(--rule);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 10px 0;
}
.facts > div {
  display: flex;
  gap: 8px;
  align-items: baseline;
  padding: 0 12px;
  border-left: 1px solid var(--rule);
}
.facts > div:first-child {
  padding-left: 0;
  border: 0;
}
.facts strong {
  font: normal 25px/1 var(--serif);
}
.facts span {
  font-size: 11px;
  color: var(--muted);
}
.ledger {
  display: grid;
  grid-template-columns: minmax(190px, 0.42fr) minmax(0, 1fr);
  column-gap: 5%;
  padding: 22px 0 13px;
  margin-top: 28px;
  border-top: 1px solid #7a866d;
}
.ledger h2 {
  font-size: clamp(29px, 3vw, 43px);
}
.ledger-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--rule);
}
.ledger-row:first-child {
  padding-top: 0;
}
.ledger-main {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.ledger-name {
  font-weight: 600;
  font-size: 14px;
}
.ledger-meta,
.source-link {
  font-size: 11px;
  color: var(--muted);
}
.source-link {
  white-space: nowrap;
}
.empty-ledger {
  padding: 8px 0;
  color: var(--muted);
}
footer {
  border-top: 1px solid var(--rule);
  padding: 16px 0 23px;
  margin-top: 23px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 10px;
  color: var(--muted);
}
footer div {
  display: flex;
  align-items: center;
  gap: 10px;
}
.foot-mark {
  font: 21px/1 var(--serif);
  color: var(--forest);
}
dialog {
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--forest);
  border-radius: 3px;
  width: min(480px, calc(100% - 28px));
  padding: 22px;
  max-height: 90dvh;
  overflow: auto;
  box-shadow: 0 22px 90px #17251d3d;
}
dialog::backdrop {
  background: #17241bc7;
}
.modal-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 9px;
  margin-bottom: 14px;
}
.close {
  font-size: 25px;
  line-height: 1.1;
  min-width: 34px;
  min-height: 34px;
}
.close:hover {
  background: #e4e7d5;
}
dialog h2 {
  font-size: 36px;
}
dialog p {
  margin-top: 12px;
  color: #46513f;
}
.modal-actions {
  justify-content: flex-end;
  gap: 9px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.modal-actions a {
  text-decoration: none;
}
.secondary {
  border: 1px solid #92a085;
  border-radius: 3px;
  padding: 8px 12px;
  font-size: 14px;
}
.card-status {
  font-size: 13px;
}
.card-status:empty {
  display: none;
}
#card-preview,
#full-art {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 12px;
}
#card-preview {
  border: 1px solid var(--rule);
}
#full-art {
  width: min(100%, 58vh);
  margin: 0 auto;
  background: #08080a;
}
.notes-data {
  font-family: var(--mono);
  font-size: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--rule);
}
html[lang='zh-Hans'] h1 {
  font-size: clamp(62px, 6.4vw, 94px);
  line-height: 1.14;
  letter-spacing: -0.075em;
}
html[lang='zh-Hans'] .eyebrow {
  letter-spacing: 0.7px;
}
html[lang='zh-Hans'] h2 {
  letter-spacing: -0.055em;
}
@media (min-width: 1450px) {
  .art-open {
    aspect-ratio: 1.55;
  }
}
@media (max-width: 900px) {
  .shell {
    width: calc(100% - 7vw);
  }
  .intro {
    gap: 5%;
  }
  .spread {
    gap: 22px;
    grid-template-columns: minmax(220px, 0.69fr) minmax(0, 1fr);
  }
  .facts > div {
    display: grid;
    gap: 3px;
  }
  .tree-intro {
    font-size: 13px;
  }
  .plate {
    padding-inline: 12px;
  }
  .art-open {
    aspect-ratio: 1.12;
  }
}
@media (max-width: 690px) {
  .shell {
    width: calc(100% - 36px);
  }
  .mast-inner {
    min-height: 56px;
  }
  .brand {
    font-size: 20px;
    gap: 7px;
  }
  .brand img {
    width: 28px;
    height: 28px;
  }
  .nav-tools {
    gap: 10px;
  }
  .nav-line,
  .nav-tools .network {
    display: none;
  }
  .intro {
    grid-template-columns: 1fr;
    gap: 19px;
    padding: 26px 0 20px;
  }
  .lookup {
    max-width: none;
    justify-self: stretch;
  }
  .lookup label {
    font-size: 10px;
  }
  .lede {
    font-size: 15px;
    max-width: 470px;
  }
  .spread {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .specimen {
    max-width: none;
  }
  .plate {
    padding: 11px 15px 8px;
  }
  .art-open {
    aspect-ratio: 1.67;
  }
  .specimen-caption {
    margin-top: 12px;
  }
  .specimen-caption h2 {
    font-size: 32px;
  }
  .tree-head h2 {
    font-size: 37px;
  }
  .facts > div {
    display: flex;
  }
  .ledger {
    grid-template-columns: 1fr;
    gap: 15px;
    margin-top: 24px;
  }
  .tree-legend {
    justify-content: start;
  }
  .ledger h2 {
    font-size: 34px;
  }
  .tree-stage .tree-node {
    gap: 4px;
    padding: 3px;
  }
  .tree-stage .thumb {
    width: 23px;
    height: 23px;
    flex-basis: 23px;
  }
  .tree-stage .node-id {
    font-size: 11px;
  }
  .tree-stage .node-meta {
    font-size: 8px;
  }
  footer {
    align-items: start;
    flex-direction: column;
  }
  .record-bar .mono {
    font-size: 10px;
  }
  .eyebrow {
    font-size: 10px;
  }
  .tree-intro {
    font-size: 14px;
  }
  .facts strong {
    font-size: 24px;
  }
}
@media (max-width: 360px) {
  .shell {
    width: calc(100% - 26px);
  }
  h1 {
    font-size: 60px;
  }
  .brand {
    font-size: 18px;
  }
  .nav-tools {
    gap: 7px;
  }
  .facts > div {
    display: grid;
  }
  .art-open {
    aspect-ratio: 1.45;
  }
  .ledger-meta {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: no-preference) {
  button,
  a {
    transition:
      background-color 0.12s,
      border-color 0.12s;
  }
  .art-mat img {
    transition: outline-color 0.15s;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}
.tree-col {
  color: #545f45;
}
.examples button {
  min-height: 26px;
  min-width: 24px;
}