#taxonomy-visualization {
  container-type: inline-size;
  min-width: 0;
  scroll-margin-top: 78px;
}

@media (max-width: 1280px) {
  #taxonomy-visualization { scroll-margin-top: 138px; }
}

.taxonomy-graph {
  --selected-axis-color: #0e7da8;
  color: var(--text-primary, #26324a);
  background:
    radial-gradient(circle at 10% 0%, rgba(14, 125, 168, 0.08), transparent 32%),
    linear-gradient(155deg, rgba(255, 255, 255, 0.98), rgba(246, 249, 253, 0.96));
  border: 1px solid var(--border-subtle, #dbe3ee);
  border-radius: 22px;
  box-shadow: 0 18px 55px rgba(28, 44, 78, 0.09);
  padding: clamp(1rem, 2.8vw, 2rem);
  overflow: hidden;
  isolation: isolate;
}

.taxonomy-graph button {
  font: inherit;
}

.institutional-radial {
  margin: 1rem 0;
  padding: clamp(1rem, 2.5vw, 1.5rem);
  overflow: hidden;
  border: 1px solid #d9e1ec;
  border-radius: 20px;
  background:
    radial-gradient(circle at 10% 10%, rgba(14, 125, 168, 0.08), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(247, 249, 253, 0.96));
  box-shadow: 0 16px 42px rgba(28, 44, 78, 0.08);
}

.institutional-radial button { font: inherit; }

.institutional-radial__header > span,
.institutional-radial__panel > header span {
  display: block;
  color: #0e7da8;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.13em;
}

.institutional-radial__header h3 {
  margin: 0.35rem 0 0;
  color: var(--text-bright, #182238);
  font-size: clamp(1.05rem, 2.2vw, 1.45rem);
}

.institutional-radial__header p {
  max-width: 82ch;
  margin: 0.45rem 0 0;
  color: var(--text-secondary, #59677e);
  font-size: 0.74rem;
  line-height: 1.6;
}

.institutional-radial__workspace {
  display: grid;
  grid-template-columns: minmax(30rem, 0.95fr) minmax(24rem, 1.05fr);
  align-items: center;
  gap: clamp(1rem, 3vw, 2.25rem);
  margin-top: 1rem;
}

.institutional-radial__stage {
  position: relative;
  width: min(100%, 38rem);
  aspect-ratio: 1;
  margin-inline: auto;
  isolation: isolate;
}

.institutional-radial__segments,
.institutional-radial__orbit {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.institutional-radial__segments {
  inset: 13%;
  z-index: -2;
  background: conic-gradient(from -22.5deg,
    #5b4ff1 0deg 42deg, transparent 42deg 45deg,
    #0e7da8 45deg 87deg, transparent 87deg 90deg,
    #0891b2 90deg 132deg, transparent 132deg 135deg,
    #0f8a5f 135deg 177deg, transparent 177deg 180deg,
    #66a62e 180deg 222deg, transparent 222deg 225deg,
    #d97706 225deg 267deg, transparent 267deg 270deg,
    #e85d75 270deg 312deg, transparent 312deg 315deg,
    #a855f7 315deg 357deg, transparent 357deg 360deg);
  filter: drop-shadow(0 12px 16px rgba(43, 55, 87, 0.12));
  -webkit-mask: radial-gradient(circle, transparent 0 49%, #000 50% 82%, transparent 83%);
  mask: radial-gradient(circle, transparent 0 49%, #000 50% 82%, transparent 83%);
  opacity: 0.78;
}

.institutional-radial__orbit--middle {
  inset: 28%;
  z-index: -1;
  border: 1px dashed rgba(14, 125, 168, 0.2);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: 0 0 0 0.7rem rgba(255, 255, 255, 0.56), 0 0 0 0.78rem rgba(91, 79, 241, 0.1);
}

.institutional-radial__orbit--inner {
  inset: 36.5%;
  z-index: 0;
  border: 1px solid rgba(91, 79, 241, 0.16);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.98), rgba(244, 243, 255, 0.88));
  box-shadow: 0 10px 28px rgba(42, 44, 94, 0.1);
}

.institutional-radial__dimension {
  position: absolute;
  z-index: 3;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.38rem;
  width: clamp(6.7rem, 21%, 8rem);
  min-height: 3.25rem;
  padding: 0.48rem 0.58rem;
  border: 1px solid color-mix(in srgb, var(--dimension-color) 55%, white);
  border-radius: 12px;
  background: color-mix(in srgb, var(--dimension-color) 8%, white);
  color: var(--text-bright, #182238);
  box-shadow: 0 8px 18px rgba(28, 44, 78, 0.1);
  cursor: pointer;
  transform: translate(-50%, -50%);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.institutional-radial__dimension bdi {
  color: var(--dimension-color);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.7rem;
  font-weight: 850;
}

.institutional-radial__dimension strong {
  display: -webkit-box;
  overflow: hidden;
  font-size: 0.58rem;
  line-height: 1.25;
  text-align: start;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.institutional-radial__dimension small {
  display: grid;
  min-width: 1.45rem;
  min-height: 1.45rem;
  place-items: center;
  border-radius: 999px;
  background: color-mix(in srgb, var(--dimension-color) 14%, white);
  color: var(--dimension-color);
  font: 800 0.58rem/1 var(--font-mono, ui-monospace, monospace);
}

.institutional-radial__dimension:is(:hover, :focus-visible),
.institutional-radial__dimension.is-selected {
  border-color: var(--dimension-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--dimension-color) 16%, transparent), 0 10px 22px rgba(28, 44, 78, 0.13);
  transform: translate(-50%, -50%) scale(1.045);
  outline: none;
}

.institutional-radial__center {
  position: absolute;
  inset: 38.5%;
  z-index: 4;
  display: grid;
  place-content: center;
  padding: 0.4rem;
  border: 1px solid rgba(91, 79, 241, 0.38);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: #4f46e5;
  cursor: pointer;
  text-align: center;
  transition: box-shadow 160ms ease, transform 160ms ease, background 160ms ease;
}

.institutional-radial__center strong {
  font: 850 clamp(1.25rem, 3vw, 2rem)/1 var(--font-mono, ui-monospace, monospace);
}

.institutional-radial__center span {
  margin-top: 0.28rem;
  font-size: clamp(0.48rem, 1vw, 0.66rem);
  font-weight: 800;
}

.institutional-radial__center:is(:hover, :focus-visible),
.institutional-radial__center.is-selected {
  outline: none;
  background: #f1efff;
  box-shadow: 0 0 0 4px rgba(91, 79, 241, 0.14), 0 12px 30px rgba(72, 61, 190, 0.16);
  transform: scale(1.045);
}

.institutional-radial__panel {
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(91, 79, 241, 0.28);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: inset 4px 0 0 #5b4ff1, 0 12px 30px rgba(42, 44, 94, 0.07);
}

html[dir='rtl'] .institutional-radial__panel {
  box-shadow: inset -4px 0 0 #5b4ff1, 0 12px 30px rgba(42, 44, 94, 0.07);
}

.institutional-radial__panel > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.8rem;
  padding: 1rem 1rem 0.6rem 1.2rem;
}

.institutional-radial__panel > header h4 {
  margin: 0.25rem 0 0;
  color: var(--text-bright, #182238);
  font-size: 1rem;
  line-height: 1.25;
}

.institutional-radial__panel > header > bdi {
  flex: 0 0 auto;
  padding: 0.35rem 0.5rem;
  border-radius: 999px;
  background: #f0edff;
  color: #5b4ff1;
  font: 800 0.62rem/1 var(--font-mono, ui-monospace, monospace);
}

.institutional-radial__panel > p {
  margin: 0;
  padding: 0 1rem 0.75rem 1.2rem;
  color: var(--text-secondary, #59677e);
  font-size: 0.67rem;
  line-height: 1.5;
}

.institutional-radial__list {
  display: grid;
  gap: 0.4rem;
  max-height: 31rem;
  padding: 0.75rem;
  overflow: auto;
  border-top: 1px solid #e8eaf2;
  background: rgba(247, 248, 252, 0.72);
  scrollbar-gutter: stable;
  list-style: none;
  margin: 0;
}

.institutional-radial__list > li { min-width: 0; }

.institutional-radial__list > li > button {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.6rem 0.65rem;
  border: 1px solid #e0e5ee;
  border-inline-start: 3px solid #94a3b8;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.94);
  color: var(--text-primary, #26324a);
  cursor: pointer;
  text-align: start;
}

.institutional-radial__list > li > button.status-exact { border-inline-start-color: #0f8a5f; }
.institutional-radial__list > li > button.status-candidate { border-inline-start-color: #0e7da8; }
.institutional-radial__list > li > button.status-proxy { border-inline-start-color: #d97706; }
.institutional-radial__list > li > button.status-open { border-inline-start-color: #94a3b8; }

.institutional-radial__list > li > button:is(:hover, :focus-visible) {
  border-color: #5b4ff1;
  outline: none;
  background: #f6f4ff;
  box-shadow: 0 0 0 2px rgba(91, 79, 241, 0.1);
}

.institutional-radial__list code {
  color: #0e7da8;
  font-size: 0.62rem;
  font-weight: 850;
}

.institutional-radial__list span,
.institutional-radial__list strong,
.institutional-radial__list small { display: block; min-width: 0; }
.institutional-radial__list strong { overflow: hidden; color: var(--text-bright, #182238); font-size: 0.68rem; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.institutional-radial__list small { margin-top: 0.16rem; color: var(--text-secondary, #59677e); font-size: 0.58rem; line-height: 1.35; }
.institutional-radial__list i { color: #5b4ff1; font-size: 0.62rem; }

.institutional-indicator-card.is-navigation-target {
  animation: institutional-target-pulse 1.8s ease-out;
}

@keyframes institutional-target-pulse {
  0%, 40% { box-shadow: 0 0 0 4px rgba(91, 79, 241, 0.2); }
  100% { box-shadow: 0 0 0 0 transparent; }
}

@media (max-width: 1120px) {
  .institutional-radial__workspace { grid-template-columns: minmax(0, 1fr); }
  .institutional-radial__stage { width: min(100%, 36rem); }
  .institutional-radial__panel { width: 100%; }
}

@media (max-width: 620px) {
  .institutional-radial { padding: 0.8rem; border-radius: 15px; }
  .institutional-radial__workspace { gap: 0.7rem; }
  .institutional-radial__stage { width: min(100%, 27rem); }
  .institutional-radial__dimension { grid-template-columns: auto auto; width: clamp(4.15rem, 20%, 5.25rem); min-height: 2.55rem; gap: 0.25rem; padding: 0.38rem; }
  .institutional-radial__dimension strong { display: none; }
  .institutional-radial__dimension small { min-width: 1.2rem; min-height: 1.2rem; font-size: 0.52rem; }
  .institutional-radial__center { inset: 37.5%; }
  .institutional-radial__panel > header { padding-inline: 0.85rem; }
  .institutional-radial__panel > p { padding-inline: 0.85rem; }
  .institutional-radial__list { max-height: 25rem; padding: 0.55rem; }
  .institutional-radial__list > li > button { gap: 0.45rem; padding: 0.52rem; }
  .institutional-radial__list strong { white-space: normal; }
}

@media (prefers-reduced-motion: reduce) {
  .institutional-radial__dimension,
  .institutional-radial__center { transition: none; }
  .institutional-indicator-card.is-navigation-target { animation: none; }
}

.taxonomy-graph__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  margin-block-end: clamp(0.75rem, 2vw, 1.4rem);
}

.taxonomy-graph__eyebrow,
.taxonomy-graph__detail-heading > div > span {
  display: block;
  color: var(--selected-axis-color, #0e7da8);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.67rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  line-height: 1.3;
}

.taxonomy-graph__header h3 {
  margin: 0.35rem 0 0;
  color: var(--text-bright, #182238);
  font-size: clamp(1.15rem, 2.5vw, 1.75rem);
  line-height: 1.15;
}

.taxonomy-graph__header p {
  max-width: 68ch;
  margin: 0.55rem 0 0;
  color: var(--text-secondary, #59677e);
  font-size: 0.82rem;
  line-height: 1.65;
}

.taxonomy-graph__totals {
  display: flex;
  align-items: stretch;
  gap: 0.55rem;
  flex: 0 0 auto;
  padding: 0.65rem 0.8rem;
  border: 1px solid color-mix(in srgb, var(--selected-axis-color) 24%, #dbe3ee);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
}

.taxonomy-graph__totals > div {
  display: grid;
  grid-template-columns: auto minmax(0, auto);
  align-items: baseline;
  gap: 0.35rem;
}

.taxonomy-graph__totals strong {
  color: var(--text-bright, #182238);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 1.05rem;
}

.taxonomy-graph__totals span {
  color: var(--text-muted, #748199);
  font-size: 0.65rem;
  font-weight: 700;
}

.taxonomy-graph__totals i {
  width: 1px;
  background: var(--border-subtle, #dbe3ee);
}

.taxonomy-graph__workspace {
  display: grid;
  grid-template-columns: minmax(470px, 0.95fr) minmax(360px, 1.05fr);
  align-items: stretch;
  gap: clamp(0.75rem, 2.6vw, 2rem);
}

.taxonomy-graph__ring {
  position: relative;
  align-self: center;
  width: min(100%, 640px);
  aspect-ratio: 1;
  margin-inline: auto;
}

.taxonomy-graph__ring-art,
.taxonomy-graph__axis-buttons {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.taxonomy-graph__guide-circle {
  fill: none;
  stroke: rgba(78, 98, 130, 0.17);
  stroke-width: 1.2;
  stroke-dasharray: 3 7;
}

.taxonomy-graph__guide-circle--inner {
  stroke-dasharray: none;
  stroke: rgba(78, 98, 130, 0.1);
}

.taxonomy-graph__segment {
  opacity: 0.24;
  transform-box: fill-box;
  transform-origin: center;
  transition: opacity 180ms ease, filter 180ms ease;
}

.taxonomy-graph__segment.is-selected {
  opacity: 0.96;
  filter: drop-shadow(0 5px 7px rgba(25, 39, 70, 0.2));
}

.taxonomy-graph__ring-center {
  position: absolute;
  inset: 50% auto auto 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 31%;
  aspect-ratio: 1;
  padding: 0.7rem;
  transform: translate(-50%, -50%);
  border: 1px solid color-mix(in srgb, var(--selected-axis-color) 28%, #dbe3ee);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.93);
  box-shadow: 0 12px 28px rgba(28, 44, 78, 0.12);
  text-align: center;
}

.taxonomy-graph__ring-center span,
.taxonomy-graph__ring-center small {
  color: var(--text-muted, #748199);
  font-size: clamp(0.55rem, 1.1vw, 0.68rem);
  font-weight: 700;
}

.taxonomy-graph__ring-center strong {
  color: var(--selected-axis-color, #0e7da8);
  font-size: clamp(0.72rem, 1.5vw, 0.95rem);
  line-height: 1.2;
}

.taxonomy-graph__axis-buttons {
  z-index: 3;
  pointer-events: none;
}

.taxonomy-graph__axis-button {
  --axis-color: #0e7da8;
  position: absolute;
  left: var(--axis-x);
  top: var(--axis-y);
  display: grid;
  align-content: center;
  gap: 0.16rem;
  width: clamp(76px, 17%, 106px);
  min-height: 54px;
  padding: 0.42rem 0.46rem;
  transform: translate(-50%, -50%);
  border: 1px solid color-mix(in srgb, var(--axis-color) 38%, #dbe3ee);
  border-radius: 12px;
  background: color-mix(in srgb, var(--axis-color) 8%, rgba(255, 255, 255, 0.96));
  box-shadow: 0 5px 14px rgba(28, 44, 78, 0.08);
  color: var(--text-primary, #26324a);
  cursor: pointer;
  pointer-events: auto;
  text-align: center;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.taxonomy-graph__axis-button > span {
  display: -webkit-box;
  overflow: hidden;
  color: var(--text-bright, #182238);
  font-size: clamp(0.58rem, 1.15vw, 0.7rem);
  font-weight: 800;
  line-height: 1.2;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.taxonomy-graph__axis-button small {
  color: var(--axis-color);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.56rem;
  font-weight: 700;
  line-height: 1.15;
}

.taxonomy-graph__axis-button:is(:hover, :focus-visible),
.taxonomy-graph__axis-button.is-selected {
  z-index: 4;
  transform: translate(-50%, -50%) scale(1.07);
  background: color-mix(in srgb, var(--axis-color) 15%, white);
  box-shadow: 0 8px 22px color-mix(in srgb, var(--axis-color) 22%, transparent);
}

.taxonomy-graph__axis-button.is-selected {
  border-width: 2px;
  border-color: var(--axis-color);
}

.taxonomy-graph__axis-button:focus-visible,
.taxonomy-graph__concept-button:focus-visible,
.taxonomy-graph__retry:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--selected-axis-color) 65%, white);
  outline-offset: 3px;
}

.taxonomy-graph__axis-detail {
  --axis-color: var(--selected-axis-color, #0e7da8);
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr) auto;
  align-self: stretch;
  min-width: 0;
  min-height: 0;
  max-height: 640px;
  padding: clamp(0.85rem, 2vw, 1.25rem);
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--axis-color) 22%, #dbe3ee);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow: inset 4px 0 0 var(--axis-color);
}

[dir='rtl'] .taxonomy-graph__axis-detail {
  box-shadow: inset -4px 0 0 var(--axis-color);
}

.taxonomy-graph__detail-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.taxonomy-graph__detail-heading h4 {
  margin: 0.25rem 0 0;
  color: var(--text-bright, #182238);
  font-size: clamp(1rem, 2.2vw, 1.35rem);
}

.taxonomy-graph__detail-count {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--axis-color);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.66rem;
}

.taxonomy-graph__detail-count strong {
  display: grid;
  place-items: center;
  min-width: 2rem;
  height: 2rem;
  padding-inline: 0.3rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--axis-color) 14%, white);
  font-size: 0.8rem;
}

.taxonomy-graph__detail-help {
  margin: 0.55rem 0 0.85rem;
  color: var(--text-muted, #748199);
  font-size: 0.7rem;
  line-height: 1.5;
}

.taxonomy-graph__pyramid {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.38rem;
  min-height: 0;
  max-height: none;
  margin: 0;
  padding: 0.15rem 0.1rem;
  overflow: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  list-style: none;
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--axis-color) 42%, #cbd5e1) transparent;
}

.taxonomy-graph__pyramid-level {
  position: relative;
  display: grid;
  grid-template-columns: 1.8rem minmax(0, 1fr);
  align-items: center;
  gap: 0.35rem;
  width: var(--level-width);
  flex: 0 0 auto;
  min-height: 2.45rem;
  padding: 0.32rem 0.45rem;
  border: 1px solid color-mix(in srgb, var(--axis-color) 24%, #dbe3ee);
  border-radius: 10px;
  background:
    linear-gradient(110deg,
      color-mix(in srgb, var(--axis-color) 11%, white),
      rgba(255, 255, 255, 0.9));
  box-shadow: 0 3px 10px rgba(28, 44, 78, 0.05);
}

.taxonomy-graph__level-number {
  color: color-mix(in srgb, var(--axis-color) 70%, #334155);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.56rem;
  font-weight: 800;
  text-align: center;
}

.taxonomy-graph__pyramid-level > div {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.28rem;
  min-width: 0;
}

.taxonomy-graph__concept-button {
  display: inline-grid;
  place-items: center;
  min-width: 2.65rem;
  min-height: 1.65rem;
  padding: 0.2rem 0.42rem;
  border: 1px solid color-mix(in srgb, var(--axis-color) 28%, #cbd5e1);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.9);
  color: color-mix(in srgb, var(--axis-color) 74%, #182238);
  cursor: pointer;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.63rem;
  font-weight: 800;
  line-height: 1;
  max-width: 100%;
  transition: border-color 140ms ease, background 140ms ease, transform 140ms ease;
}

.taxonomy-graph__concept-button bdi {
  display: block;
  max-width: 9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.taxonomy-graph__pyramid--indicators {
  align-items: stretch;
  gap: 0.5rem;
  padding: 0.15rem 0.35rem 0.35rem 0.1rem;
  scroll-padding-block: 0.2rem;
}

[dir='rtl'] .taxonomy-graph__pyramid--indicators {
  padding-inline: 0.35rem 0.1rem;
}

.taxonomy-graph__pyramid-level--indicator-group {
  grid-template-columns: minmax(8.5rem, 10.5rem) minmax(0, 1fr);
  align-items: start;
  width: 100%;
  min-height: 0;
  padding: 0.48rem 0.55rem;
}

.taxonomy-graph__indicator-group-label {
  display: grid;
  align-content: center;
  gap: 0.12rem;
  min-width: 0;
  min-height: 2.15rem;
  padding: 0.34rem 0.46rem;
  border-radius: 7px;
  background: color-mix(in srgb, var(--axis-color) 14%, white);
  color: var(--axis-color);
  line-height: 1.25;
}

.taxonomy-graph__indicator-group-label bdi {
  direction: ltr;
  unicode-bidi: isolate;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.68rem;
  font-weight: 800;
}

.taxonomy-graph__indicator-group-label small {
  overflow-wrap: anywhere;
  color: var(--text-secondary, #59677e);
  font-size: 0.59rem;
  font-weight: 700;
}

.taxonomy-graph__pyramid-level--indicator-group > div {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: 0.38rem;
}

.taxonomy-graph__pyramid-level--indicator-group .taxonomy-graph__concept-button {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  min-width: 0;
  min-height: 1.9rem;
  padding-inline: 0.52rem;
  text-align: start;
}

.taxonomy-graph__pyramid-level--indicator-group .taxonomy-graph__concept-button bdi {
  width: 100%;
  max-width: 100%;
}

.taxonomy-graph__concept-button:is(:hover, :focus-visible),
.taxonomy-graph__concept-button.is-current {
  border-color: var(--axis-color);
  background: color-mix(in srgb, var(--axis-color) 14%, white);
  transform: translateY(-1px);
}

.taxonomy-graph__concept-button bdi,
.taxonomy-graph__preview-code,
.taxonomy-graph__detail-count bdi,
.taxonomy-graph__axis-button bdi {
  direction: ltr;
  unicode-bidi: isolate;
}

.taxonomy-graph__concept-preview {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 0.7rem;
  min-height: 4.25rem;
  margin-block-start: 0.8rem;
  padding: 0.75rem;
  border-radius: 12px;
  background: color-mix(in srgb, var(--axis-color) 7%, #f8fafc);
}

.taxonomy-graph__preview-code {
  display: inline-grid;
  place-items: center;
  min-width: 2.7rem;
  min-height: 2rem;
  padding-inline: 0.45rem;
  border-radius: 8px;
  background: var(--axis-color);
  color: white;
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.7rem;
  font-weight: 800;
  max-width: min(13rem, 100%);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.taxonomy-graph__concept-preview strong {
  color: var(--text-bright, #182238);
  font-size: 0.78rem;
  line-height: 1.35;
}

.taxonomy-graph__concept-preview p {
  display: -webkit-box;
  margin: 0.22rem 0 0;
  overflow: hidden;
  color: var(--text-secondary, #59677e);
  font-size: 0.68rem;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.taxonomy-graph__concept-preview.is-operational {
  max-height: 18rem;
  overflow: auto;
}

.taxonomy-graph__indicator-facts {
  display: grid;
  gap: 0.36rem;
  margin: 0.48rem 0 0;
}

.taxonomy-graph__indicator-facts > div {
  display: grid;
  grid-template-columns: minmax(4.2rem, auto) minmax(0, 1fr);
  align-items: start;
  gap: 0.55rem;
}

.taxonomy-graph__indicator-facts dt {
  color: color-mix(in srgb, var(--axis-color) 78%, #334155);
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.6rem;
  font-weight: 800;
  line-height: 1.45;
}

.taxonomy-graph__indicator-facts dd {
  margin: 0;
  color: var(--text-secondary, #59677e);
  font-size: 0.67rem;
  line-height: 1.48;
}

.taxonomy-graph__state {
  display: grid;
  justify-items: center;
  gap: 0.45rem;
  min-height: 190px;
  padding: 2rem 1rem;
  border: 1px dashed var(--border-subtle, #dbe3ee);
  border-radius: 18px;
  background: rgba(246, 249, 253, 0.88);
  color: var(--text-secondary, #59677e);
  text-align: center;
}

.taxonomy-graph__state-mark {
  width: 2.5rem;
  height: 2.5rem;
  border: 4px solid rgba(14, 125, 168, 0.16);
  border-top-color: #0e7da8;
  border-radius: 50%;
}

.taxonomy-graph__state--loading .taxonomy-graph__state-mark {
  animation: taxonomy-graph-spin 800ms linear infinite;
}

.taxonomy-graph__state--empty .taxonomy-graph__state-mark {
  border: 0;
  background: radial-gradient(circle, rgba(217, 119, 6, 0.24) 0 28%, transparent 30%),
    conic-gradient(from 30deg, #d97706 0 33%, transparent 34% 66%, #d97706 67% 100%);
  clip-path: polygon(50% 0, 100% 100%, 0 100%);
  border-radius: 0;
}

.taxonomy-graph__state strong {
  color: var(--text-bright, #182238);
  font-size: 0.95rem;
}

.taxonomy-graph__state p {
  max-width: 55ch;
  margin: 0;
  font-size: 0.76rem;
  line-height: 1.55;
}

.taxonomy-graph__retry {
  margin-block-start: 0.35rem;
  padding: 0.5rem 0.8rem;
  border: 1px solid #0e7da8;
  border-radius: 9px;
  background: white;
  color: #0e7da8;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 800;
}

@keyframes taxonomy-graph-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 980px) {
  .taxonomy-graph__workspace {
    grid-template-columns: 1fr;
  }

  .taxonomy-graph__ring {
    width: min(100%, 610px);
  }

  .taxonomy-graph__axis-detail {
    max-width: 720px;
    width: 100%;
    max-height: none;
    margin-inline: auto;
  }

  .taxonomy-graph__pyramid {
    max-height: 30rem;
  }
}

@media (max-width: 700px) {
  .taxonomy-graph {
    border-radius: 16px;
    padding: 0.9rem;
  }

  .taxonomy-graph__header {
    display: grid;
  }

  .taxonomy-graph__totals {
    justify-self: start;
    flex-wrap: wrap;
  }

  .taxonomy-graph__ring {
    aspect-ratio: auto;
    min-height: 0;
    padding-block-start: 220px;
  }

  .taxonomy-graph__ring-art {
    inset: 0 auto auto 50%;
    width: 220px;
    height: 220px;
    transform: translateX(-50%);
  }

  .taxonomy-graph__ring-center {
    inset: 110px auto auto 50%;
    width: 92px;
    padding: 0.45rem;
  }

  .taxonomy-graph__axis-buttons {
    position: relative;
    inset: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.42rem;
    width: auto;
    height: auto;
  }

  .taxonomy-graph__axis-button,
  .taxonomy-graph__axis-button:is(:hover, :focus-visible),
  .taxonomy-graph__axis-button.is-selected {
    position: relative;
    left: auto;
    top: auto;
    width: auto;
    min-height: 48px;
    transform: none;
  }

  .taxonomy-graph__pyramid {
    max-height: 480px;
  }

  .taxonomy-graph__pyramid-level {
    width: 100% !important;
  }
}

@media (max-width: 560px) {
  .taxonomy-graph__pyramid-level--indicator-group {
    grid-template-columns: minmax(6.5rem, 8rem) minmax(0, 1fr);
  }

  .taxonomy-graph__pyramid-level--indicator-group > div {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 430px) {
  .taxonomy-graph__axis-buttons {
    grid-template-columns: 1fr;
  }

  .taxonomy-graph__detail-heading {
    align-items: center;
  }

  .taxonomy-graph__pyramid-level {
    grid-template-columns: 1.45rem minmax(0, 1fr);
    padding-inline: 0.3rem;
  }

  .taxonomy-graph__pyramid-level--indicator-group {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.4rem;
    padding-inline: 0.42rem;
  }

  .taxonomy-graph__indicator-group-label {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: baseline;
    gap: 0.42rem;
    min-height: 0;
  }

  .taxonomy-graph__concept-preview {
    grid-template-columns: 1fr;
  }

  .taxonomy-graph__indicator-facts > div {
    grid-template-columns: 1fr;
    gap: 0.08rem;
  }

  .taxonomy-graph__preview-code {
    justify-self: start;
  }
}

[dir='rtl'] .taxonomy-graph {
  text-align: start;
}

[dir='rtl'] .taxonomy-graph__ring-art {
  direction: ltr;
}

@media (prefers-reduced-motion: reduce) {
  .taxonomy-graph *,
  .taxonomy-graph *::before,
  .taxonomy-graph *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media (forced-colors: active) {
  .taxonomy-graph__segment {
    fill: CanvasText;
  }

  .taxonomy-graph__axis-button.is-selected,
  .taxonomy-graph__concept-button.is-current {
    outline: 2px solid Highlight;
  }
}

/* Unified outside-in taxonomy: D1–D8 outside, conceptual layers inside, 34 core families at the centre. */
.taxonomy-graph__workspace {
  grid-template-columns: minmax(520px, 1fr) minmax(410px, 0.98fr);
  gap: clamp(1rem, 2.6vw, 2.35rem);
}

.taxonomy-graph__ring {
  width: min(100%, 700px);
  aspect-ratio: 1;
  padding: 0;
  isolation: isolate;
}

.taxonomy-graph__ring-art,
.taxonomy-graph__nodes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.taxonomy-graph__ring-art {
  overflow: visible;
  transform: none;
}

.taxonomy-graph__guide-circle {
  fill: rgba(255, 255, 255, 0.36);
  stroke: rgba(78, 98, 130, 0.14);
  stroke-width: 1.1;
  stroke-dasharray: 3 7;
}

.taxonomy-graph__guide-circle--outer {
  fill: none;
  stroke: rgba(79, 70, 229, 0.15);
}

.taxonomy-graph__guide-circle--inner {
  fill: rgba(255, 255, 255, 0.82);
  stroke: rgba(79, 70, 229, 0.18);
  stroke-dasharray: none;
}

.taxonomy-graph__segment {
  opacity: 0.2;
  stroke: rgba(255, 255, 255, 0.96);
  stroke-width: 1.6;
}

.taxonomy-graph__segment--dimension {
  opacity: 0.56;
}

.taxonomy-graph__segment--middle {
  opacity: 0.27;
}

.taxonomy-graph__segment--inner {
  opacity: 0.2;
}

.taxonomy-graph__segment.is-selected {
  opacity: 0.98;
  filter: drop-shadow(0 5px 8px rgba(25, 39, 70, 0.2));
}

.taxonomy-graph__nodes {
  z-index: 3;
  pointer-events: none;
}

.taxonomy-graph__node {
  --axis-color: #0e7da8;
  position: absolute;
  left: var(--node-x);
  top: var(--node-y);
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.12rem;
  transform: translate(-50%, -50%);
  border: 1px solid color-mix(in srgb, var(--axis-color) 42%, #dbe3ee);
  border-radius: 11px;
  background: color-mix(in srgb, var(--axis-color) 8%, rgba(255, 255, 255, 0.97));
  box-shadow: 0 5px 14px rgba(28, 44, 78, 0.1);
  color: var(--text-primary, #26324a);
  cursor: pointer;
  pointer-events: auto;
  text-align: center;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.taxonomy-graph__node--dimension {
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  width: clamp(6.2rem, 18.5%, 7.8rem);
  min-height: 3.45rem;
  padding: 0.42rem 0.5rem;
}

.taxonomy-graph__node--dimension > bdi {
  color: var(--axis-color);
  font: 850 0.66rem/1 var(--font-mono, ui-monospace, monospace);
}

.taxonomy-graph__node--dimension > span {
  display: -webkit-box;
  min-width: 0;
  overflow: hidden;
  color: var(--text-bright, #182238);
  font-size: clamp(0.5rem, 0.92vw, 0.63rem);
  font-weight: 800;
  line-height: 1.22;
  text-align: start;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.taxonomy-graph__node--dimension > small {
  display: grid;
  min-width: 1.45rem;
  min-height: 1.45rem;
  place-items: center;
  border-radius: 999px;
  background: color-mix(in srgb, var(--axis-color) 14%, white);
  color: var(--axis-color);
  font: 850 0.56rem/1 var(--font-mono, ui-monospace, monospace);
}

.taxonomy-graph__node--concept {
  width: clamp(4.6rem, 14.8%, 6.25rem);
  min-height: 2.7rem;
  padding: 0.3rem 0.36rem;
}

.taxonomy-graph__node--inner {
  width: clamp(4rem, 13.2%, 5.35rem);
  min-height: 2.35rem;
  border-radius: 9px;
}

.taxonomy-graph__node--concept > span {
  display: -webkit-box;
  overflow: hidden;
  color: var(--text-bright, #182238);
  font-size: clamp(0.46rem, 0.85vw, 0.59rem);
  font-weight: 800;
  line-height: 1.18;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.taxonomy-graph__node--concept > small {
  max-width: 100%;
  overflow: hidden;
  color: var(--axis-color);
  font: 750 clamp(0.4rem, 0.7vw, 0.5rem)/1.1 var(--font-mono, ui-monospace, monospace);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.taxonomy-graph__node:is(:hover, :focus-visible),
.taxonomy-graph__node.is-selected {
  z-index: 6;
  transform: translate(-50%, -50%) scale(1.06);
  border-color: var(--axis-color);
  background: color-mix(in srgb, var(--axis-color) 15%, white);
  box-shadow: 0 8px 22px color-mix(in srgb, var(--axis-color) 24%, transparent);
  outline: none;
}

.taxonomy-graph__node.is-selected {
  border-width: 2px;
}

.taxonomy-graph__center-button {
  position: absolute;
  inset: 50% auto auto 50%;
  z-index: 8;
  display: grid;
  width: 20.5%;
  aspect-ratio: 1;
  place-content: center;
  padding: 0.45rem;
  transform: translate(-50%, -50%);
  border: 1px solid rgba(79, 70, 229, 0.45);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 28px rgba(42, 44, 94, 0.12);
  color: #4f46e5;
  cursor: pointer;
  pointer-events: auto;
  text-align: center;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.taxonomy-graph__center-button strong {
  font: 850 clamp(1.15rem, 2.6vw, 1.95rem)/1 var(--font-mono, ui-monospace, monospace);
}

.taxonomy-graph__center-button span {
  margin-top: 0.25rem;
  font-size: clamp(0.48rem, 0.92vw, 0.66rem);
  font-weight: 850;
  line-height: 1.1;
}

.taxonomy-graph__center-button:is(:hover, :focus-visible),
.taxonomy-graph__center-button.is-selected {
  transform: translate(-50%, -50%) scale(1.055);
  border-color: #4f46e5;
  background: #f1efff;
  box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.13), 0 13px 30px rgba(72, 61, 190, 0.17);
  outline: none;
}

.taxonomy-graph__axis-detail {
  max-height: 700px;
}

.taxonomy-graph__pyramid-level--indicator-group > div {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.taxonomy-graph__concept-preview.is-institutional {
  max-height: 19rem;
}

.taxonomy-graph__node:focus-visible,
.taxonomy-graph__center-button:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--axis-color, #4f46e5) 62%, white);
  outline-offset: 3px;
}

/* Keep SVG segments and their interactive nodes on the same coordinates in RTL. */
[dir='rtl'] .taxonomy-graph__ring-art {
  transform: none;
}

@media (max-width: 1120px) {
  .taxonomy-graph__workspace {
    grid-template-columns: minmax(470px, 0.95fr) minmax(370px, 1.05fr);
    gap: 0.85rem;
  }

  .taxonomy-graph__node--dimension {
    width: clamp(5.5rem, 18%, 6.6rem);
  }
}

@media (max-width: 980px) {
  .taxonomy-graph__workspace {
    grid-template-columns: 1fr;
  }

  .taxonomy-graph__ring {
    width: min(100%, 680px);
  }

  .taxonomy-graph__axis-detail {
    max-width: 760px;
    max-height: none;
  }
}

@media (max-width: 700px) {
  .taxonomy-graph__ring {
    width: min(100%, 620px);
    min-height: 0;
    aspect-ratio: 1;
    padding: 0;
  }

  .taxonomy-graph__ring-art,
  .taxonomy-graph__nodes {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    transform: none;
  }

  .taxonomy-graph__node--dimension {
    grid-template-columns: auto auto;
    width: clamp(3.8rem, 18.5%, 5.4rem);
    min-height: 2.5rem;
    padding: 0.3rem;
  }

  .taxonomy-graph__node--dimension > span {
    display: none;
  }

  .taxonomy-graph__node--dimension > small {
    min-width: 1.2rem;
    min-height: 1.2rem;
    font-size: 0.5rem;
  }

  .taxonomy-graph__node--concept {
    width: clamp(3.45rem, 14.8%, 4.8rem);
    min-height: 2.25rem;
    padding: 0.25rem;
  }

  .taxonomy-graph__node--inner {
    width: clamp(3.15rem, 13.5%, 4.2rem);
    min-height: 2rem;
  }

  .taxonomy-graph__node--concept > span {
    font-size: clamp(0.4rem, 1.7vw, 0.52rem);
  }

  .taxonomy-graph__node--concept > small {
    display: none;
  }

  .taxonomy-graph__center-button {
    width: 20.5%;
  }

  .taxonomy-graph__pyramid-level--indicator-group > div {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .taxonomy-graph__pyramid-level--indicator-group > div {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 430px) {
  .taxonomy-graph {
    padding: 0.7rem;
  }

  .taxonomy-graph__node--dimension {
    width: 18.5%;
  }

  .taxonomy-graph__node--concept {
    width: 15.2%;
    min-height: 1.9rem;
  }

  .taxonomy-graph__node--inner {
    width: 14%;
    min-height: 1.75rem;
  }

  .taxonomy-graph__node--concept > span {
    font-size: clamp(0.36rem, 1.65vw, 0.45rem);
    -webkit-line-clamp: 2;
  }

  .taxonomy-graph__center-button strong {
    font-size: clamp(0.9rem, 5vw, 1.25rem);
  }

  .taxonomy-graph__center-button span {
    font-size: clamp(0.4rem, 2vw, 0.52rem);
  }
}

@media (forced-colors: active) {
  .taxonomy-graph__node.is-selected,
  .taxonomy-graph__center-button.is-selected {
    outline: 2px solid Highlight;
  }
}