:root {
  --ink: #1f2322;
  --muted: #5d6661;
  --paper: #fbf7ee;
  --panel: #fffdf8;
  --deep: #142a2b;
  --forest: #25543f;
  --lapis: #244f73;
  --vermilion: #a64b35;
  --gold: #c9942d;
  --water: #d9e7e5;
  --line: rgba(31, 35, 34, .16);
  --max: 1180px;
  --hero-image: url("/images/berlin-traiphum-himavanta-collage.jpg");
  --tool-image: url("/images/berlin-traiphum-anotatta-double-folio.jpg");
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  max-width: 100%;
  overflow-x: hidden;
  background: var(--paper);
}

a {
  color: inherit;
  text-underline-offset: .18em;
}

a:hover {
  color: var(--vermilion);
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

img,
svg {
  max-width: 100%;
}

h1,
h2,
h3 {
  max-width: 100%;
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.05;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

h1 {
  font-size: clamp(3rem, 8vw, 7.5rem);
}

h2 {
  font-size: clamp(2rem, 4.5vw, 4.25rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.75rem);
}

p {
  line-height: 1.65;
}

.skip-link {
  position: absolute;
  z-index: 50;
  top: -5rem;
  left: 1rem;
  padding: .75rem 1rem;
  background: var(--panel);
  border: 2px solid var(--deep);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.7rem;
  padding: .8rem max(1rem, calc((100vw - var(--max)) / 2));
  background: rgba(251, 247, 238, .94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  min-height: 44px;
  color: var(--deep);
  font-weight: 850;
  text-decoration: none;
}

.brand-mark {
  width: 1.8rem;
  height: 1.8rem;
  border: 2px solid var(--vermilion);
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--gold) 0 18%, transparent 19%),
    conic-gradient(var(--forest), var(--lapis), var(--vermilion), var(--gold), var(--forest));
}

.site-header nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .25rem;
  flex-wrap: wrap;
}

.site-header nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: .45rem .72rem;
  border-radius: 8px;
  color: var(--deep);
  font-size: .94rem;
  font-weight: 750;
  text-decoration: none;
}

.site-header nav a:hover,
.site-header nav a:focus-visible {
  background: var(--water);
  color: var(--deep);
}

.eyebrow {
  margin: 0 0 .85rem;
  color: var(--vermilion);
  font-size: .78rem;
  font-weight: 850;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.home-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: min(720px, calc(92vh - 4.7rem));
  padding: clamp(4rem, 8vw, 8rem) max(1.25rem, calc((100vw - var(--max)) / 2)) clamp(3rem, 6vw, 5rem);
  color: #fffaf0;
  background:
    linear-gradient(90deg, rgba(10, 24, 24, .92), rgba(10, 24, 24, .58) 50%, rgba(10, 24, 24, .18)),
    var(--hero-image) center / cover no-repeat;
}

.hero-copy {
  min-width: 0;
  width: min(42rem, 100%);
}

.home-hero .eyebrow,
.tool-hero .eyebrow {
  color: #f5bf50;
}

.home-hero h1 {
  max-width: 9ch;
  color: #fffaf0;
}

.home-hero p:not(.eyebrow) {
  max-width: 38rem;
  color: rgba(255, 250, 240, .92);
  font-size: clamp(1.08rem, 2vw, 1.38rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.4rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: .75rem 1rem;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 850;
  text-decoration: none;
}

.button.primary {
  background: var(--gold);
  color: #171511;
}

.button.secondary {
  background: rgba(255, 250, 240, .08);
  border-color: rgba(255, 250, 240, .55);
  color: #fffaf0;
}

.button.secondary.on-light {
  border-color: rgba(31, 35, 34, .24);
  color: var(--deep);
}

.quick-ledger {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  padding: 0 max(1.25rem, calc((100vw - var(--max)) / 2));
}

.quick-ledger article {
  padding: 1rem;
  background: var(--panel);
}

.quick-ledger strong {
  display: block;
  color: var(--vermilion);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.quick-ledger span {
  color: var(--muted);
  font-weight: 800;
}

.mission-band,
.image-proof,
.route-section,
.topic-hero,
.article-layout,
.related-section,
.finder-shell,
.atlas-shell,
.resource-grid,
.utility-page,
.timeline-list,
.not-found {
  padding-left: max(1.25rem, calc((100vw - var(--max)) / 2));
  padding-right: max(1.25rem, calc((100vw - var(--max)) / 2));
}

.mission-band {
  display: grid;
  grid-template-columns: minmax(16rem, .35fr) minmax(0, .65fr);
  gap: clamp(2rem, 5vw, 4rem);
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  background: var(--deep);
  color: var(--panel);
}

.mission-band h2 {
  max-width: 10ch;
}

.mission-band .eyebrow {
  color: #ffcf6f;
}

.pillar-list {
  display: grid;
  gap: 1px;
  background: rgba(255, 250, 240, .18);
}

.pillar-list article {
  padding: 1.2rem;
  background: rgba(255, 250, 240, .08);
}

.pillar-list h3 {
  color: #fffaf0;
}

.pillar-list p {
  margin-bottom: 0;
  color: rgba(255, 250, 240, .8);
}

.image-proof {
  display: grid;
  grid-template-columns: minmax(16rem, .32fr) minmax(0, .68fr);
  gap: clamp(2rem, 5vw, 4rem);
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  background: #e4ebdf;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-copy {
  max-width: 38rem;
}

.section-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.05rem;
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--vermilion);
  font-weight: 850;
}

.image-grid {
  display: grid;
  gap: 1rem;
}

.visual-figure {
  margin: 0;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.visual-figure a,
.visual-figure img {
  display: block;
}

.visual-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 949 / 464;
  object-fit: cover;
  background: #d6c3a1;
}

.visual-figure figcaption {
  display: grid;
  gap: .35rem;
  padding: .95rem 1rem;
}

.visual-figure figcaption strong {
  color: var(--deep);
}

.visual-figure figcaption span {
  color: var(--muted);
}

.visual-figure figcaption small {
  color: #6f665c;
  font-size: .78rem;
}

.route-section {
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.topic-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.featured-grid {
  margin-top: 1.5rem;
}

.topic-card,
.resource-card,
.creature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 1.15rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.topic-card:hover,
.resource-card:hover,
.creature-card:hover {
  border-color: rgba(166, 75, 53, .55);
}

.card-index {
  color: #5c7488;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.5rem;
}

.topic-card h3 a,
.resource-card h2 a {
  text-decoration: none;
}

.topic-card p:not(.eyebrow),
.resource-card p,
.creature-card p {
  color: var(--muted);
}

.topic-card .text-link,
.resource-card .text-link {
  margin-top: auto;
}

.topic-hero {
  display: grid;
  grid-template-columns: minmax(0, .54fr) minmax(18rem, .46fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(2rem, 5vw, 4rem);
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.topic-hero h1 {
  max-width: 12ch;
  color: var(--deep);
}

.lede {
  max-width: 42rem;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.thesis {
  max-width: 44rem;
  padding: 1rem 1.1rem;
  background: #f4e4d3;
  border-left: 5px solid var(--vermilion);
  border-radius: 8px;
}

.alias-strip {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  max-width: 44rem;
  margin-top: 1rem;
}

.alias-strip span {
  padding: .35rem .55rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  font-size: .86rem;
}

.topic-visual {
  align-self: start;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 46rem) minmax(15rem, 19rem);
  gap: clamp(2rem, 6vw, 5rem);
  padding-top: clamp(2.5rem, 5vw, 4.5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.article-section,
.evidence-notes,
.source-box {
  margin-bottom: 2.6rem;
}

.article-section h2,
.evidence-notes h2,
.source-box h2,
.download-panel h2 {
  margin-bottom: .75rem;
  color: var(--deep);
  font-size: clamp(1.65rem, 3vw, 2.6rem);
}

.article-copy p,
.article-copy li,
.utility-page p,
.utility-page li {
  color: #3f4946;
  font-size: 1.02rem;
}

.article-copy ul,
.evidence-notes ul {
  padding-left: 1.2rem;
  line-height: 1.65;
}

.evidence-notes {
  padding: 1.2rem;
  background: #e8f0ed;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.source-box {
  padding: 1.2rem;
  background: #f8efe0;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.source-list {
  display: grid;
  gap: 1rem;
  padding: 0;
  margin: 1.2rem 0 0;
  list-style: none;
}

.source-list li {
  display: grid;
  gap: .25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.source-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.source-kind {
  color: var(--lapis);
  font-size: .74rem;
  font-weight: 850;
  text-transform: uppercase;
}

.source-list span:not(.source-kind) {
  color: var(--muted);
}

.source-list p {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
}

.article-aside {
  position: sticky;
  top: 6rem;
  align-self: start;
  padding: 1rem;
  background: var(--deep);
  color: var(--panel);
  border-radius: 8px;
}

.article-aside p:not(.eyebrow) {
  color: rgba(255, 250, 240, .82);
}

.article-aside .text-link {
  color: #f5bf50;
}

.related-section {
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.tool-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3rem, 6vw, 5.5rem) max(1.25rem, calc((100vw - var(--max)) / 2));
  color: #fffaf0;
  background: linear-gradient(135deg, var(--deep), #203d47 58%, #3b3525);
}

.tool-hero > div {
  min-width: 0;
  max-width: 100%;
}

.tool-hero.image-tool {
  background:
    linear-gradient(90deg, rgba(10, 24, 24, .9), rgba(10, 24, 24, .68)),
    var(--tool-image) center / cover no-repeat;
}

.tool-hero h1 {
  max-width: 13ch;
  color: #fffaf0;
}

.tool-hero .lede {
  max-width: 46rem;
  color: rgba(255, 250, 240, .86);
}

.finder-shell {
  padding-top: 1.5rem;
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.finder-controls {
  display: grid;
  grid-template-columns: minmax(14rem, 1.4fr) repeat(3, minmax(12rem, 1fr));
  gap: .8rem;
  padding: 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.finder-controls label {
  display: grid;
  gap: .35rem;
  color: var(--muted);
  font-size: .85rem;
  font-weight: 800;
}

.finder-controls input,
.finder-controls select {
  min-height: 44px;
  width: 100%;
  padding: .55rem .65rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
}

.result-line {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin: 1.2rem 0;
  color: var(--muted);
}

.result-line strong {
  color: var(--deep);
}

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

.creature-card {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: 1rem;
}

.creature-mark {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  background: var(--lapis);
  color: #fffaf0;
  border-radius: 8px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
}

.creature-card h2 {
  color: var(--deep);
  font-size: 1.55rem;
}

.creature-card dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .45rem;
  margin: 1rem 0;
}

.creature-card dl div {
  padding: .55rem;
  background: #eef3f0;
  border-radius: 8px;
}

.creature-card dt {
  color: var(--lapis);
  font-size: .72rem;
  font-weight: 850;
  text-transform: uppercase;
}

.creature-card dd {
  margin: .1rem 0 0;
  color: var(--ink);
}

.pending-note {
  color: var(--muted);
  font-weight: 800;
}

.atlas-shell {
  padding-top: 1.5rem;
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.atlas-tabs {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.atlas-tabs button {
  min-height: 44px;
  padding: .5rem .75rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--deep);
  font-weight: 800;
}

.atlas-tabs button[aria-selected="true"] {
  background: var(--deep);
  border-color: var(--deep);
  color: var(--panel);
}

.atlas-layout {
  display: grid;
  grid-template-columns: minmax(0, .62fr) minmax(18rem, .38fr);
  gap: 1rem;
}

.atlas-canvas {
  position: relative;
  min-height: 34rem;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(20, 42, 43, .04), rgba(20, 42, 43, .18)),
    radial-gradient(circle at 50% 44%, #d8a942 0 8%, #85a76d 8.5% 13%, #386f63 13.5% 20%, #1d3b44 20.5% 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.atlas-canvas svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.atlas-link {
  vector-effect: non-scaling-stroke;
  stroke: rgba(255, 250, 240, .7);
  stroke-width: .55;
}

.atlas-link.unresolved {
  stroke-dasharray: 3 2;
}

.atlas-link.visual {
  stroke: rgba(245, 191, 80, .86);
}

.atlas-node {
  position: absolute;
  transform: translate(-50%, -50%);
  max-width: 9rem;
  min-height: 44px;
  padding: .45rem .6rem;
  background: var(--vermilion);
  border: 2px solid #fffaf0;
  border-radius: 8px;
  color: #fffaf0;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .22);
}

.atlas-node.unresolved {
  background: var(--lapis);
}

.atlas-node.visual {
  background: var(--gold);
  color: var(--ink);
}

.atlas-node span {
  font-size: .78rem;
  font-weight: 850;
}

.atlas-detail {
  padding: 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.atlas-detail h2 {
  color: var(--deep);
  font-size: clamp(1.7rem, 3vw, 2.6rem);
}

.atlas-detail p {
  color: var(--muted);
}

.atlas-detail ul {
  display: grid;
  gap: .75rem;
  padding: 0;
  list-style: none;
}

.atlas-detail li {
  padding: .75rem;
  background: #f3efe6;
  border-radius: 8px;
}

.atlas-detail li.active {
  outline: 3px solid rgba(166, 75, 53, .42);
}

.status {
  display: inline-flex;
  margin-left: .4rem;
  padding: .18rem .38rem;
  border-radius: 999px;
  background: var(--water);
  color: var(--deep);
  font-size: .72rem;
  font-weight: 850;
}

.status.unresolved {
  background: #dce7f1;
}

.status.visual {
  background: #f4dfaa;
}

.resource-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.resource-card span {
  color: var(--lapis);
  font-weight: 800;
}

.download-panel {
  padding: 1.2rem;
  background: var(--water);
  border-radius: 8px;
}

.utility-page {
  max-width: 58rem;
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.utility-page header {
  margin-bottom: 2.5rem;
}

.utility-page h1 {
  max-width: 11ch;
  color: var(--deep);
}

.timeline-list {
  display: grid;
  gap: 1px;
  padding-top: clamp(2rem, 5vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
  background: var(--line);
}

.timeline-list li {
  display: grid;
  grid-template-columns: 4rem 10rem minmax(12rem, .35fr) minmax(0, .65fr);
  gap: 1rem;
  align-items: baseline;
  padding: 1rem 0;
  background: var(--paper);
  list-style: none;
}

.timeline-list li > * {
  padding-left: .25rem;
  padding-right: .25rem;
}

.timeline-list span {
  color: var(--vermilion);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.4rem;
}

.timeline-list time {
  color: var(--lapis);
  font-weight: 850;
}

.timeline-list h2 {
  color: var(--deep);
  font-size: clamp(1.35rem, 2vw, 2rem);
}

.timeline-list p {
  margin: 0;
  color: var(--muted);
}

.not-found {
  min-height: 60vh;
  padding-top: clamp(4rem, 8vw, 7rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.not-found h1 {
  max-width: 12ch;
  color: var(--deep);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(12rem, .8fr);
  gap: 2rem;
  padding: 2.5rem max(1.25rem, calc((100vw - var(--max)) / 2));
  background: var(--deep);
  color: var(--panel);
}

.site-footer p,
.site-footer small {
  color: rgba(255, 250, 240, .72);
}

.site-footer nav {
  display: grid;
  align-content: start;
  gap: .35rem;
}

.site-footer a {
  min-height: 36px;
  color: var(--panel);
}

.site-footer small {
  grid-column: 1 / -1;
}

@media (max-width: 980px) {
  .mission-band,
  .image-proof,
  .topic-hero,
  .article-layout,
  .atlas-layout {
    grid-template-columns: 1fr;
  }

  .topic-grid,
  .resource-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .finder-controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .article-aside {
    position: static;
  }

  .timeline-list li {
    grid-template-columns: 3rem minmax(8rem, .35fr) minmax(0, .65fr);
  }

  .timeline-list h2 {
    grid-column: 2 / 4;
  }

  .timeline-list p {
    grid-column: 2 / 4;
  }
}

@media (max-width: 700px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    width: 100%;
    overflow: hidden;
  }

  .site-header nav {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: min(24rem, calc(100vw - 2rem));
    min-width: 0;
    max-width: 100%;
    justify-content: stretch;
    justify-items: stretch;
    gap: .35rem;
    overflow: hidden;
    padding-bottom: .2rem;
  }

  .site-header nav a {
    justify-content: center;
    min-width: 0;
    min-height: 38px;
    padding-left: .35rem;
    padding-right: .35rem;
    font-size: .78rem;
    white-space: nowrap;
  }

  .home-hero {
    min-height: calc(88vh - 4.7rem);
    background:
      linear-gradient(180deg, rgba(10, 24, 24, .9), rgba(10, 24, 24, .68)),
      var(--hero-image) center / cover no-repeat;
  }

  .home-hero h1 {
    max-width: none;
    font-size: clamp(2.45rem, 11vw, 3rem);
    white-space: nowrap;
  }

  .hero-copy {
    width: 100%;
    max-width: 22rem;
  }

  .tool-hero h1 {
    font-size: clamp(2.45rem, 12vw, 3.45rem);
  }

  .tool-hero > div {
    max-width: 21rem;
  }

  .home-hero p:not(.eyebrow),
  .tool-hero .lede {
    max-width: 22rem;
    overflow-wrap: break-word;
  }

  .quick-ledger,
  .topic-grid,
  .resource-grid,
  .creature-grid,
  .finder-controls {
    grid-template-columns: 1fr;
  }

  .creature-card {
    grid-template-columns: 1fr;
  }

  .creature-card dl {
    grid-template-columns: 1fr;
  }

  .atlas-canvas {
    min-height: 28rem;
  }

  .atlas-node {
    max-width: 7.5rem;
  }

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

  .result-line {
    display: grid;
  }

  .timeline-list li {
    grid-template-columns: 1fr;
    gap: .35rem;
  }

  .timeline-list h2,
  .timeline-list p {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}