[hidden] {
  display: none !important;
}

/* Header and PSYWERX identity */

.site-header {
  border-bottom: 1px solid var(--psywerx-border);
  color: var(--psywerx-text);
  background: var(--psywerx-white);
}

.site-header__inner {
  display: flex;
  min-height: 5.25rem;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  flex: 0 1 auto;
  text-decoration: none;
}

.wordmark__logo {
  display: block;
  width: clamp(12rem, 20vw, 15.5rem);
  height: auto;
}

.site-header__tools {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.site-header__context {
  padding-left: 1.25rem;
  border-left: 1px solid var(--psywerx-border);
  color: var(--psywerx-muted);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

/* Hero */

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--psywerx-border);
  color: var(--psywerx-text);
  background:
    linear-gradient(118deg, rgb(255 255 255 / 98%) 0 42%, rgb(247 250 252 / 94%) 68%, rgb(234 244 249 / 96%) 100%),
    var(--psywerx-white);
}

.hero::before,
.hero::after {
  position: absolute;
  z-index: 0;
  width: 35rem;
  height: 24rem;
  content: "";
  pointer-events: none;
}

.hero::before {
  right: -5rem;
  bottom: -4rem;
  background:
    radial-gradient(circle at 12% 58%, rgb(0 84 120 / 28%) 0 0.27rem, transparent 0.32rem),
    radial-gradient(circle at 34% 22%, rgb(39 133 176 / 30%) 0 0.34rem, transparent 0.39rem),
    radial-gradient(circle at 48% 66%, rgb(105 173 208 / 36%) 0 0.42rem, transparent 0.47rem),
    radial-gradient(circle at 70% 32%, rgb(0 84 120 / 24%) 0 0.3rem, transparent 0.35rem),
    radial-gradient(circle at 88% 74%, rgb(39 133 176 / 28%) 0 0.38rem, transparent 0.43rem);
}

.hero::after {
  right: -2rem;
  bottom: -2rem;
  background:
    linear-gradient(31deg, transparent 37%, rgb(39 133 176 / 10%) 37.2% 37.5%, transparent 37.7%),
    linear-gradient(151deg, transparent 48%, rgb(0 84 120 / 9%) 48.2% 48.5%, transparent 48.7%),
    linear-gradient(70deg, transparent 57%, rgb(105 173 208 / 13%) 57.2% 57.5%, transparent 57.7%);
  mask-image: linear-gradient(to left, black 45%, transparent 100%);
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 28rem;
  grid-template-columns: minmax(0, 1.4fr) minmax(17rem, 0.7fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 7rem);
  padding-block: 4.25rem;
}

.hero h1 {
  max-width: 12ch;
  margin-bottom: 1.35rem;
  color: var(--psywerx-navy);
  font-size: var(--text-page-title);
  font-weight: 730;
  letter-spacing: -0.06em;
}

.hero__lede {
  max-width: 42rem;
  margin-bottom: 1.75rem;
  color: #385866;
  font-size: clamp(1.025rem, 1.8vw, 1.2rem);
  line-height: 1.7;
}

.hero__action {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.1rem;
  border: 1px solid var(--psywerx-blue);
  border-radius: var(--radius-small);
  color: var(--psywerx-white);
  background: var(--psywerx-blue);
  font-weight: 750;
  text-decoration: none;
}

.hero__action:hover {
  border-color: var(--psywerx-navy);
  color: var(--psywerx-white);
  background: var(--psywerx-navy);
}

.hero__stats {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid #b7d4e1;
  border-radius: var(--radius-large);
  background: rgb(255 255 255 / 86%);
  box-shadow: var(--shadow-small);
  backdrop-filter: blur(5px);
}

.hero__stats::before {
  display: block;
  height: 0.25rem;
  background: linear-gradient(90deg, var(--psywerx-navy), var(--psywerx-mid-blue), var(--psywerx-sky));
  content: "";
}

.hero__stats div {
  display: grid;
  grid-template-columns: 5.25rem 1fr;
  align-items: baseline;
  gap: 1rem;
  padding: 1.05rem 1.25rem;
  border-bottom: 1px solid var(--psywerx-border);
}

.hero__stats div:last-child {
  border-bottom: 0;
}

.hero__stats dt {
  color: var(--psywerx-blue);
  font-size: 1.8rem;
  font-weight: 760;
  letter-spacing: -0.045em;
}

.hero__stats dd {
  margin: 0;
  color: var(--psywerx-muted);
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

/* Explorer structure */

.explorer {
  padding-block: 5rem 7rem;
  scroll-margin-top: 1rem;
}

.section-heading {
  max-width: 48rem;
  margin-bottom: 2.1rem;
}

.section-heading h2 {
  margin-bottom: 0.8rem;
  color: var(--psywerx-navy);
  font-size: var(--text-section-title);
  font-weight: 720;
  letter-spacing: -0.045em;
}

.section-heading > p:last-child {
  margin-bottom: 0;
  color: var(--psywerx-muted);
  font-size: 1.025rem;
}

.mode-switch {
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 0.25rem;
  margin-bottom: 2.2rem;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-medium);
  background: var(--psywerx-pale-blue);
}

.mode-switch__button {
  min-height: 2.9rem;
  padding: 0.6rem 1rem;
  border: 1px solid transparent;
  border-radius: calc(var(--radius-medium) - 0.2rem);
  color: var(--psywerx-muted);
  background: transparent;
  font-weight: 750;
}

.mode-switch__button:hover {
  color: var(--psywerx-navy);
}

.mode-switch__button[aria-pressed="true"] {
  border-color: #b7d4e1;
  color: var(--psywerx-navy);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-small);
}

.mode-panel {
  min-height: 28rem;
}

/* Browse mode */

.browse-toolbar {
  display: flex;
  min-height: 3rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 0.7rem;
  border-top: 1px solid var(--psywerx-border);
  border-bottom: 1px solid var(--psywerx-border);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  color: var(--psywerx-muted);
  font-size: var(--text-metadata);
}

.breadcrumbs__button {
  min-height: 2.25rem;
  padding: 0.15rem 0.25rem;
  border: 0;
  color: var(--psywerx-link);
  background: transparent;
  font-weight: 720;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.breadcrumbs__button:hover {
  color: var(--psywerx-navy);
}

.breadcrumbs__current {
  color: var(--psywerx-text);
  font-weight: 720;
}

.browse-summary {
  flex: 0 0 auto;
  margin: 0;
  color: var(--psywerx-muted);
  font-size: var(--text-metadata);
  font-weight: 700;
}

.browse-heading {
  max-width: 48rem;
  padding-block: 2.4rem 1.5rem;
}

.browse-heading h3 {
  margin-bottom: 0.65rem;
  color: var(--psywerx-navy);
  font-size: var(--text-subsection-title);
  font-weight: 710;
}

.browse-heading > p:last-child {
  margin: 0;
  color: var(--psywerx-muted);
}

.hierarchy-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.hierarchy-card {
  --layer-color: var(--psywerx-blue);
  min-width: 0;
}

.hierarchy-card__button {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 11.25rem;
  height: 100%;
  flex-direction: column;
  align-items: flex-start;
  padding: 1.25rem 1.2rem 1.15rem;
  overflow: hidden;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-medium);
  color: var(--psywerx-text);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-small);
  text-align: left;
  transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.hierarchy-card__button::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.27rem;
  background: var(--layer-color);
  content: "";
}

.hierarchy-card__button:hover {
  border-color: color-mix(in srgb, var(--layer-color) 62%, var(--psywerx-border));
  box-shadow: var(--shadow-raised);
  transform: translateY(-2px);
}

.hierarchy-card__title {
  max-width: calc(100% - 1.25rem);
  margin-bottom: 0.85rem;
  color: var(--psywerx-navy);
  font-size: 1.15rem;
  font-weight: 730;
  line-height: 1.28;
  overflow-wrap: anywhere;
}

.hierarchy-card__meta {
  color: var(--psywerx-muted);
  font-size: 0.78rem;
  line-height: 1.5;
}

.hierarchy-card__action {
  margin-top: auto;
  padding-top: 1.15rem;
  color: var(--layer-color);
  font-size: 0.78rem;
  font-weight: 760;
}

.family-card__button {
  min-height: 17rem;
}

.family-card__definition {
  display: -webkit-box;
  margin-bottom: 1rem;
  overflow: hidden;
  color: #4c6874;
  font-size: 0.82rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.family-view,
.family-overview,
.family-drivers {
  min-width: 0;
}

.family-overview {
  --layer-color: var(--psywerx-blue);
  position: relative;
  overflow: hidden;
  border: 1px solid #b7d4e1;
  border-radius: var(--radius-large);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-small);
}

.family-overview::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.3rem;
  background: var(--layer-color);
  content: "";
}

.family-overview__identity {
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border-bottom: 1px solid var(--psywerx-border);
  background: linear-gradient(120deg, var(--psywerx-white), var(--psywerx-pale-blue));
}

.family-overview__identity .eyebrow {
  margin-bottom: 0.8rem;
}

.family-overview__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.family-overview__identity h4 {
  max-width: 30ch;
  margin: 1rem 0 0;
  color: var(--psywerx-navy);
  font-size: clamp(1.55rem, 3vw, 2.25rem);
  font-weight: 720;
  overflow-wrap: anywhere;
}

.family-overview__section {
  display: grid;
  grid-template-columns: minmax(9rem, 0.24fr) minmax(0, 1fr);
  gap: 2rem;
  padding: 1.75rem clamp(1.5rem, 4vw, 2.5rem);
  border-bottom: 1px solid var(--psywerx-border);
}

.family-overview__section:last-child {
  border-bottom: 0;
}

.family-overview__section > h5 {
  margin: 0;
  color: var(--psywerx-blue);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1.45;
  text-transform: uppercase;
}

.family-overview__section > p,
.family-scope__item p {
  margin: 0;
  color: var(--psywerx-text);
  font-size: 0.92rem;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

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

.family-scope__item {
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-small);
  background: #f8fbfc;
}

.family-scope__item h6 {
  margin: 0 0 0.45rem;
  color: var(--psywerx-navy);
  font-size: 0.7rem;
  font-weight: 780;
  letter-spacing: 0.045em;
  line-height: 1.4;
  text-transform: uppercase;
}

.representative-drivers {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.55rem;
  min-width: 0;
}

.representative-driver {
  min-height: 2.5rem;
  max-width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1px solid #b8d7e5;
  border-radius: var(--radius-small);
  color: var(--psywerx-link);
  background: #f1f8fb;
  font-size: 0.8rem;
  font-weight: 720;
  line-height: 1.4;
  overflow-wrap: anywhere;
  text-align: left;
  text-decoration: underline;
  text-underline-offset: 0.2em;
  white-space: normal;
}

.representative-driver:hover {
  border-color: var(--psywerx-mid-blue);
  color: var(--psywerx-navy);
  background: var(--psywerx-pale-blue);
}

.family-drivers {
  padding-top: 2.5rem;
}

.family-drivers__heading {
  margin: 0;
  color: var(--psywerx-navy);
  font-size: var(--text-subsection-title);
  font-weight: 710;
}

/* Layer accents stay within one coherent cool-color family */

[data-layer="Biological"] {
  --layer-color: #087b8c;
}

[data-layer="Psychological"] {
  --layer-color: #315f94;
}

[data-layer="Social"] {
  --layer-color: #0f7194;
}

[data-layer="Cultural"] {
  --layer-color: #526f98;
}

[data-layer="Physical / Environmental"] {
  --layer-color: #337481;
}

[data-layer="Institutional / Structural"] {
  --layer-color: #4b7084;
}

[data-layer="Informational"] {
  --layer-color: #0075a5;
}

[data-layer="Technological"] {
  --layer-color: #1c5689;
}

/* Search and filters */

.search-control {
  margin-bottom: 1.75rem;
}

.search-control > label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--psywerx-navy);
  font-size: 0.8rem;
  font-weight: 750;
}

.search-control__input-wrap {
  position: relative;
}

.search-control__input-wrap svg {
  position: absolute;
  top: 50%;
  left: 1rem;
  width: 1.25rem;
  fill: none;
  stroke: var(--psywerx-blue);
  stroke-linecap: round;
  stroke-width: 1.8;
  transform: translateY(-50%);
  pointer-events: none;
}

.search-control input {
  min-height: 3.65rem;
  padding: 0.8rem 1rem 0.8rem 3rem;
  border-color: #a8c7d6;
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-small);
  font-size: 1rem;
}

.search-control input:focus {
  border-color: var(--psywerx-mid-blue);
}

.explorer__layout {
  display: grid;
  grid-template-columns: 18rem minmax(0, 1fr);
  align-items: start;
  gap: 2rem;
}

.filters {
  position: sticky;
  top: 1rem;
  padding: 1.2rem;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-medium);
  background: #f4f9fb;
}

.filters__heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.05rem;
}

.filters__heading .eyebrow {
  margin-bottom: 0.35rem;
  font-size: 0.65rem;
}

.filters__heading h3 {
  margin: 0;
  color: var(--psywerx-navy);
  font-size: 1rem;
  font-weight: 750;
  letter-spacing: -0.02em;
}

.filters__heading .text-button {
  min-height: 2.25rem;
  font-size: 0.75rem;
  white-space: nowrap;
}

.filter-logic {
  margin: -0.3rem 0 1rem;
  color: var(--psywerx-muted);
  font-size: 0.73rem;
  line-height: 1.5;
}

.facet-filters {
  border-top: 1px solid var(--psywerx-border);
}

.facet {
  border-bottom: 1px solid var(--psywerx-border);
}

.facet__summary {
  display: flex;
  min-height: 2.9rem;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  color: var(--psywerx-text);
  font-size: 0.8rem;
  font-weight: 750;
  list-style-position: outside;
}

.facet__summary:hover {
  color: var(--psywerx-blue);
}

.facet__selected-count {
  color: var(--psywerx-muted);
  font-size: 0.66rem;
  font-weight: 680;
  white-space: nowrap;
}

.facet__choices {
  max-height: 13rem;
  padding: 0 0 0.75rem 0.2rem;
  overflow-y: auto;
  scrollbar-color: #a6c7d6 transparent;
  scrollbar-width: thin;
}

.facet-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 0.55rem;
  padding: 0.37rem 0.2rem;
  border-radius: var(--radius-small);
  cursor: pointer;
  font-size: 0.77rem;
  line-height: 1.38;
}

.facet-option:hover {
  background: var(--psywerx-pale-blue);
}

.facet-option input {
  margin: 0.08rem 0 0;
}

.facet-option__label {
  overflow-wrap: anywhere;
}

.facet-option__count {
  color: var(--psywerx-muted);
  font-size: 0.68rem;
}

.results__header {
  display: grid;
  min-height: 2.75rem;
  gap: 0.65rem;
  padding: 0.2rem 0 0.85rem;
  border-bottom: 1px solid var(--psywerx-border);
}

.results__header p {
  margin: 0;
  color: var(--psywerx-muted);
  font-size: 0.84rem;
  font-weight: 680;
}

.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.active-filters:empty {
  display: none;
}

.filter-chip {
  display: inline-flex;
  min-height: 1.95rem;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.58rem;
  border: 1px solid #afd0df;
  border-radius: 999px;
  color: var(--psywerx-navy);
  background: var(--psywerx-pale-blue);
  font-size: 0.69rem;
  font-weight: 720;
}

.filter-chip:hover {
  border-color: var(--psywerx-mid-blue);
  background: #ddecf4;
}

/* Driver knowledge-object cards */

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

.driver-card {
  --layer-color: var(--psywerx-blue);
  min-width: 0;
}

.driver-card__button {
  position: relative;
  display: flex;
  width: 100%;
  height: 100%;
  min-height: 17rem;
  flex-direction: column;
  align-items: stretch;
  padding: 1.25rem;
  overflow: hidden;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-medium);
  color: var(--psywerx-text);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-small);
  text-align: left;
  transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.driver-card__button::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.24rem;
  background: var(--layer-color);
  content: "";
}

.driver-card__button:hover {
  border-color: color-mix(in srgb, var(--layer-color) 55%, var(--psywerx-border));
  box-shadow: var(--shadow-raised);
  transform: translateY(-2px);
}

.driver-card__meta,
.driver-detail__badges {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.45rem;
}

.layer-badge,
.family-badge,
.evidence-badge,
.driver-id {
  display: inline-flex;
  min-height: 1.65rem;
  align-items: center;
  padding: 0.2rem 0.55rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.67rem;
  font-weight: 750;
  letter-spacing: 0.025em;
  line-height: 1.25;
}

.layer-badge {
  --layer-color: var(--psywerx-blue);
  border-color: color-mix(in srgb, var(--layer-color) 28%, white);
  color: var(--layer-color);
  background: color-mix(in srgb, var(--layer-color) 9%, white);
}

.family-badge,
.evidence-badge,
.driver-id {
  border-color: #d2e2e9;
  color: #4a6876;
  background: #f3f7f9;
}

.driver-card__title {
  margin: 1.1rem 0 0.7rem;
  color: var(--psywerx-navy);
  font-size: var(--text-card-title);
  font-weight: 730;
  letter-spacing: -0.025em;
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.driver-card__definition {
  display: -webkit-box;
  margin-bottom: 1rem;
  overflow: hidden;
  color: #4c6874;
  font-size: 0.88rem;
  line-height: 1.62;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.driver-card__action {
  margin-top: auto;
  color: var(--psywerx-link);
  font-size: 0.78rem;
  font-weight: 760;
}

.results__footer {
  display: flex;
  justify-content: center;
  padding-top: 1.5rem;
}

.empty-state,
.load-error,
.link-notice {
  grid-column: 1 / -1;
  padding: 1.35rem;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-medium);
  background: var(--psywerx-white);
}

.empty-state {
  text-align: center;
}

.empty-state h3,
.load-error h3 {
  margin-bottom: 0.4rem;
}

.empty-state p,
.load-error p {
  margin-bottom: 0;
  color: var(--psywerx-muted);
}

.load-error {
  margin-block: 1rem;
  border-color: #d7a8ae;
  border-left: 0.25rem solid var(--psywerx-error);
  background: var(--psywerx-error-surface);
}

.link-notice {
  margin-block: 1rem;
  border-color: #abd0e2;
  border-left: 0.25rem solid var(--psywerx-mid-blue);
  background: var(--psywerx-info);
}

/* Driver record */

.driver-dialog {
  width: min(68rem, calc(100% - 2rem));
  max-width: none;
  height: min(92vh, 64rem);
  max-height: none;
  padding: 0;
  overflow: hidden;
  border: 1px solid #a9c9d8;
  border-radius: var(--radius-large);
  color: var(--psywerx-text);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-overlay);
}

.driver-dialog::backdrop {
  background: rgb(0 43 72 / 62%);
  backdrop-filter: blur(3px);
}

.driver-dialog__shell {
  display: grid;
  min-width: 0;
  height: 100%;
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.driver-dialog__topbar,
.driver-dialog__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.2rem;
  border-color: var(--psywerx-border);
  background: var(--psywerx-surface);
}

.driver-dialog__topbar {
  border-bottom: 1px solid var(--psywerx-border);
}

.driver-dialog__topbar p {
  margin: 0;
  color: var(--psywerx-blue);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.driver-dialog__footer {
  border-top: 1px solid var(--psywerx-border);
}

.icon-button {
  display: grid;
  width: 2.75rem;
  height: 2.75rem;
  place-items: center;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 50%;
  color: var(--psywerx-navy);
  background: transparent;
}

.icon-button:hover {
  border-color: var(--psywerx-border);
  background: var(--psywerx-white);
}

.icon-button svg {
  width: 1.2rem;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-width: 1.8;
}

.driver-detail {
  min-width: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
  scrollbar-color: #9dc2d3 transparent;
}

.driver-detail__header {
  position: relative;
  padding: clamp(2rem, 5vw, 4rem);
  overflow: hidden;
  border-bottom: 1px solid #b7d4e1;
  color: var(--psywerx-text);
  background:
    radial-gradient(circle at 92% 18%, rgb(105 173 208 / 18%) 0 0.45rem, transparent 0.5rem),
    radial-gradient(circle at 84% 62%, rgb(39 133 176 / 13%) 0 0.32rem, transparent 0.37rem),
    linear-gradient(120deg, var(--psywerx-white), var(--psywerx-pale-blue));
}

.driver-detail__header::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0.35rem;
  background: var(--layer-color, var(--psywerx-blue));
  content: "";
}

.driver-detail__header h2 {
  max-width: 22ch;
  margin: 1.2rem 0 0.9rem;
  color: var(--psywerx-navy);
  font-size: clamp(2rem, 4.5vw, 3.6rem);
  font-weight: 720;
  letter-spacing: -0.055em;
  overflow-wrap: anywhere;
}

.driver-detail__header > p {
  max-width: 50rem;
  margin: 0;
  color: #3f5e6b;
  font-size: 1.02rem;
  line-height: 1.75;
}

.detail-section {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(11rem, 0.28fr) minmax(0, 1fr);
  gap: 2.25rem;
  padding: 2.35rem clamp(1.5rem, 5vw, 4rem);
  border-bottom: 1px solid var(--psywerx-border);
}

.detail-section:nth-child(even) {
  background: #fbfdfe;
}

.detail-section h3 {
  margin: 0;
  color: var(--psywerx-blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  line-height: 1.45;
  text-transform: uppercase;
}

.detail-section__content {
  min-width: 0;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.7rem 2rem;
  margin: 0;
}

.detail-field {
  min-width: 0;
}

.detail-field--wide {
  grid-column: 1 / -1;
}

.detail-field dt {
  margin-bottom: 0.4rem;
  color: var(--psywerx-muted);
  font-size: 0.7rem;
  font-weight: 780;
  letter-spacing: 0.045em;
  line-height: 1.4;
  text-transform: uppercase;
}

.detail-field dd {
  margin: 0;
  color: var(--psywerx-text);
  overflow-wrap: anywhere;
  font-size: 0.93rem;
  line-height: 1.75;
}

.detail-value-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.detail-value-list li {
  max-width: 100%;
  padding: 0.4rem 0.65rem;
  border: 1px solid #c5dce7;
  border-radius: var(--radius-small);
  color: #345767;
  background: #f1f8fb;
  font-size: 0.8rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.detail-value-list a {
  font-weight: 700;
}

.detail-family-action {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.4rem 0.75rem;
}

.detail-family-action .text-button {
  min-height: 2.25rem;
  justify-content: flex-start;
  text-align: left;
}

.detail-navigation {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

#detail-position {
  min-width: 5rem;
  color: var(--psywerx-muted);
  font-size: 0.72rem;
  text-align: center;
}

.clipboard-fallback {
  position: fixed;
  left: -10000px;
}

/* Governed causal exploration */

.causal-panel {
  display: grid;
  gap: 1.5rem;
}

.causal-introduction {
  max-width: 56rem;
}

.causal-introduction h3 {
  margin: 0.3rem 0 0.7rem;
  color: var(--psywerx-navy);
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  letter-spacing: -0.04em;
}

.causal-introduction p:last-child,
.graph-framing,
.relationship-framing,
.path-result-framing {
  color: var(--psywerx-muted);
  line-height: 1.7;
}

.path-form {
  display: grid;
  gap: 1.25rem;
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-large);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-small);
}

.path-form > .primary-button {
  justify-self: start;
}

.path-endpoints {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: end;
  gap: 1rem;
}

.path-endpoints label,
.path-filters label,
.graph-control {
  display: grid;
  gap: 0.4rem;
  color: var(--psywerx-text);
  font-size: 0.75rem;
  font-weight: 750;
}

.path-arrow {
  padding-bottom: 0.75rem;
  color: var(--psywerx-mid-blue);
  font-size: 1.5rem;
}

.path-filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(9rem, 1fr));
  gap: 0.85rem;
  padding: 1rem;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-medium);
}

.path-filters legend {
  padding-inline: 0.35rem;
  color: var(--psywerx-blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.path-results {
  display: grid;
  gap: 1rem;
  min-height: 8rem;
  padding: clamp(1.2rem, 3vw, 2rem);
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-large);
  background: #f9fcfd;
}

.path-results > h4 {
  margin: 0;
  color: var(--psywerx-navy);
  font-size: 1.25rem;
}

.causal-path {
  padding: 1.25rem;
  border: 1px solid #b9d5e1;
  border-radius: var(--radius-medium);
  background: var(--psywerx-white);
}

.causal-path h5,
.path-edge-segment h6 {
  margin: 0 0 0.85rem;
  color: var(--psywerx-blue);
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.path-node-list {
  display: flex;
  gap: 0.6rem;
  padding: 0 0 1rem;
  margin: 0;
  overflow-x: auto;
  list-style: none;
}

.path-node {
  position: relative;
  display: grid;
  min-width: 12.5rem;
  align-content: start;
  gap: 0.4rem;
  padding: 0.85rem;
  border-left: 0.25rem solid var(--layer-color, var(--psywerx-blue));
  border-radius: var(--radius-small);
  background: var(--psywerx-pale-blue);
}

.path-node:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -0.6rem;
  color: var(--psywerx-mid-blue);
  content: "→";
  transform: translate(50%, -50%);
}

.path-node__position {
  color: var(--psywerx-muted);
  font-size: 0.65rem;
  font-weight: 750;
  text-transform: uppercase;
}

.path-node__link,
.relationship-driver-link {
  padding: 0;
  border: 0;
  color: var(--psywerx-blue);
  background: transparent;
  font: inherit;
  font-weight: 760;
  text-align: left;
  text-decoration: underline;
  text-decoration-color: rgb(0 84 120 / 25%);
  text-underline-offset: 0.18em;
}

.path-node__link:hover,
.relationship-driver-link:hover {
  color: var(--psywerx-navy);
  text-decoration-color: currentcolor;
}

.path-edge-list {
  display: grid;
  gap: 1rem;
}

.path-edge-segment {
  padding-top: 1rem;
  border-top: 1px solid var(--psywerx-border);
}

.relationships-section > :not(h3),
.local-graph-section > :not(h3) {
  grid-column: 2;
}

.relationship-framing,
.graph-framing {
  margin: 0;
}

.relationship-counts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.relationship-counts span {
  padding: 0.35rem 0.65rem;
  border: 1px solid #bbd5e1;
  border-radius: 999px;
  color: var(--psywerx-blue);
  background: var(--psywerx-pale-blue);
  font-size: 0.74rem;
  font-weight: 760;
}

.governance-guide {
  padding: 0.75rem 0.9rem;
  border: 1px solid #c6dbe4;
  border-radius: var(--radius-small);
  background: #f8fbfc;
}

.governance-guide summary {
  color: var(--psywerx-blue);
  font-size: 0.75rem;
  font-weight: 780;
  cursor: pointer;
}

.governance-guide p {
  margin: 0.65rem 0 0;
  color: var(--psywerx-muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.relationship-group {
  display: grid;
  gap: 0.75rem;
}

.relationship-group h4,
.graph-selection h4 {
  margin: 0;
  color: var(--psywerx-navy);
  font-size: 1rem;
}

.relationship-list {
  display: grid;
  gap: 0.85rem;
}

.relationship-card {
  display: grid;
  gap: 0.7rem;
  padding: 1rem;
  border: 1px solid #bfd6e1;
  border-radius: var(--radius-medium);
  background: var(--psywerx-white);
  box-shadow: 0 0.2rem 0.75rem rgb(0 55 84 / 5%);
  min-width: 0;
}

.relationship-card--compact {
  box-shadow: none;
}

.relationship-card__heading {
  display: grid;
  gap: 0.35rem;
}

.relationship-card__identity,
.relationship-card__badges,
.layer-route {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}

.relationship-direction {
  color: var(--psywerx-muted);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.065em;
  text-transform: uppercase;
}

.relationship-card__mechanism {
  margin: 0;
  color: var(--psywerx-text);
  font-size: 0.9rem;
  line-height: 1.65;
}

.relationship-badge {
  display: inline-flex;
  min-height: 1.55rem;
  align-items: center;
  padding: 0.18rem 0.48rem;
  border: 1px solid #c5d8e1;
  border-radius: 999px;
  color: #3b5967;
  background: #f5f9fb;
  font-size: 0.63rem;
  font-weight: 740;
}

.relationship-badge--role,
.relationship-badge--confidence {
  border-color: #a9cedf;
  color: var(--psywerx-blue);
  background: #edf7fb;
}

.relationship-badge--caution {
  border-color: #d8c998;
  color: #69540d;
  background: #fffbea;
}

.relationship-badge--reciprocal {
  border-color: #b8c7e3;
  color: #38548a;
  background: #f1f5fc;
}

.relationship-layer {
  min-height: 1.55rem;
  font-size: 0.63rem;
}

.layer-route__layer {
  padding: 0.18rem 0.4rem;
  border-left: 0.2rem solid var(--layer-color, var(--psywerx-blue));
  color: var(--psywerx-text);
  background: #f5f9fb;
  font-size: 0.61rem;
  font-weight: 720;
}

.layer-route__arrow {
  color: var(--psywerx-muted);
  font-size: 0.75rem;
}

.relationship-disclosure {
  border-top: 1px solid var(--psywerx-border);
}

.relationship-disclosure summary {
  padding-top: 0.7rem;
  color: var(--psywerx-blue);
  font-size: 0.72rem;
  font-weight: 760;
  cursor: pointer;
}

.relationship-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem 1.2rem;
  margin: 1rem 0 0;
}

.relationship-detail-grid div {
  min-width: 0;
}

.relationship-detail-grid dt {
  margin-bottom: 0.2rem;
  color: var(--psywerx-muted);
  font-size: 0.63rem;
  font-weight: 780;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.relationship-detail-grid dd {
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 0.8rem;
  line-height: 1.55;
}

.relationship-notice,
.empty-relationships {
  padding: 0.75rem;
  margin: 0.8rem 0 0;
  border-left: 0.25rem solid var(--psywerx-mid-blue);
  color: #405c68;
  background: var(--psywerx-pale-blue);
  font-size: 0.8rem;
  line-height: 1.55;
}

.graph-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(9rem, 1fr));
  gap: 0.75rem;
}

.graph-status {
  margin: 0;
  color: var(--psywerx-muted);
  font-size: 0.74rem;
}

.graph-stage {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid #bdd5e0;
  border-radius: var(--radius-medium);
  background:
    linear-gradient(rgb(255 255 255 / 90%), rgb(255 255 255 / 90%)),
    radial-gradient(circle, #b9d1dc 1px, transparent 1px);
  background-size: auto, 18px 18px;
}

.graph-stage svg {
  display: block;
  min-width: 52rem;
  width: 100%;
  height: auto;
}

.graph-edge {
  fill: none;
  stroke: #4e7d91;
  stroke-width: 2;
}

.graph-edge--context_dependent {
  stroke-dasharray: 6 4;
}

.graph-edge-target {
  fill: none;
  stroke: transparent;
  stroke-width: 16;
  cursor: pointer;
}

.graph-edges marker path {
  fill: #4e7d91;
}

.graph-node {
  cursor: pointer;
}

.graph-node rect {
  fill: color-mix(in srgb, var(--layer-color, var(--psywerx-blue)) 84%, white);
  stroke: color-mix(in srgb, var(--layer-color, var(--psywerx-blue)) 70%, black);
  stroke-width: 1.5;
}

.graph-node--center rect {
  fill: var(--psywerx-navy);
  stroke: var(--psywerx-sky);
  stroke-width: 3;
}

.graph-node text {
  fill: white;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 720;
  pointer-events: none;
}

.graph-node__id {
  font-size: 9px;
  font-weight: 600;
  opacity: 0.85;
}

.graph-node:focus rect {
  stroke: var(--psywerx-focus);
  stroke-width: 4;
}

.graph-edge-target:focus {
  stroke: var(--psywerx-focus);
  opacity: 0.28;
}

.graph-selection {
  display: grid;
  gap: 0.7rem;
  padding: 1rem;
  border: 1px dashed #adcbd8;
  border-radius: var(--radius-medium);
  background: #f8fbfc;
}

.graph-selection > p {
  margin: 0;
  color: var(--psywerx-muted);
  font-size: 0.8rem;
}

/* Footer */

.site-footer {
  padding-block: 2rem;
  border-top: 1px solid var(--psywerx-border);
  color: var(--psywerx-muted);
  background: var(--psywerx-pale-blue);
  font-size: 0.78rem;
}

.site-footer p {
  max-width: 52rem;
  margin: 0;
}

/* Responsive composition */

@media (max-width: 64rem) {
  .path-filters,
  .graph-controls {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .explorer__layout {
    grid-template-columns: 1fr;
  }

  .filters {
    position: static;
  }

  .facet-filters {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-left: 1px solid var(--psywerx-border);
  }

  .facet {
    padding-inline: 0.85rem;
    border-right: 1px solid var(--psywerx-border);
  }
}

@media (max-width: 48rem) {
  .site-header__inner {
    min-height: 4.7rem;
  }

  .site-header__context {
    display: none;
  }

  .site-header__tools {
    gap: 0.4rem;
  }

  .wordmark__logo {
    width: 12rem;
  }

  .hero__inner {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding-block: 3.5rem;
  }

  .hero::before,
  .hero::after {
    width: 24rem;
    height: 18rem;
    opacity: 0.55;
  }

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

  .hero__stats::before {
    position: absolute;
    inset: 0 0 auto;
  }

  .hero__stats div {
    display: block;
    padding: 1.1rem 0.8rem 0.9rem;
    border-right: 1px solid var(--psywerx-border);
    border-bottom: 0;
    text-align: center;
  }

  .hero__stats div:last-child {
    border-right: 0;
  }

  .hero__stats dt {
    font-size: 1.5rem;
  }

  .hero__stats dd {
    margin-top: 0.15rem;
    font-size: 0.62rem;
  }

  .explorer {
    padding-block: 4rem 5rem;
  }

  .mode-switch {
    display: grid;
    width: 100%;
    grid-template-columns: 1fr;
  }

  .path-endpoints {
    grid-template-columns: 1fr;
  }

  .path-arrow {
    display: none;
  }

  .browse-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.25rem;
  }

  .browse-heading {
    padding-top: 2rem;
  }

  .driver-list {
    grid-template-columns: 1fr;
  }

  .family-overview__section,
  .family-scope {
    grid-template-columns: 1fr;
  }

  .family-overview__section {
    gap: 0.85rem;
  }

  .driver-card__button {
    min-height: 15rem;
  }

  .driver-dialog {
    width: 100vw;
    max-width: 100vw;
    height: 100%;
    max-height: 100%;
    margin: 0;
    border: 0;
    border-radius: 0;
  }

  .driver-dialog__shell,
  .driver-dialog__topbar,
  .driver-dialog__footer,
  .driver-detail,
  .relationships-section,
  .local-graph-section,
  .relationship-group,
  .relationship-list,
  .graph-controls,
  .graph-control,
  .graph-control select {
    min-width: 0;
    max-width: 100%;
  }

  .driver-detail {
    overflow-x: hidden;
  }

  .detail-section {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .relationships-section > :not(h3),
  .local-graph-section > :not(h3) {
    grid-column: 1;
  }

  .driver-dialog__footer {
    align-items: stretch;
    flex-direction: column;
  }

  .driver-dialog__footer > .text-button {
    align-self: center;
  }

  .detail-navigation {
    width: 100%;
    justify-content: space-between;
  }
}

@media (max-width: 31rem) {
  .wordmark__logo {
    width: 9.5rem;
  }

  .site-nav a {
    padding-inline: 0.45rem;
    font-size: 0.7rem;
  }
}

@media (max-width: 36rem) {
  .path-filters,
  .graph-controls,
  .relationship-detail-grid {
    grid-template-columns: 1fr;
  }

  .hierarchy-grid {
    grid-template-columns: 1fr;
  }

  .hierarchy-card__button {
    min-height: 9.5rem;
  }

  .facet-filters {
    display: block;
  }

  .facet__choices {
    max-height: 11rem;
  }

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .detail-field--wide {
    grid-column: auto;
  }

  .detail-navigation {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-navigation button {
    width: 100%;
    padding-inline: 0.55rem;
  }

  #detail-position {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-self: center;
  }

  .detail-navigation button:first-child {
    grid-column: 1;
    grid-row: 2;
  }

  .detail-navigation button:last-child {
    grid-column: 2;
    grid-row: 2;
  }

  .driver-detail__header {
    padding-block: 2.5rem;
  }
}

/* Taxonomy-first public release */

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.hero__actions .secondary-button {
  min-height: 3rem;
  background: rgb(255 255 255 / 86%);
}

.scenario-entry {
  display: grid;
  max-width: 35rem;
  gap: 0.4rem;
}

.scenario-entry > .secondary-button {
  justify-self: start;
}

.scenario-coming-soon {
  max-width: 34rem;
  color: #41606e;
  font-size: 0.76rem;
  line-height: 1.5;
}

.scenario-coming-soon p {
  margin: 0;
}

.scenario-coming-soon strong {
  color: var(--psywerx-navy);
  font-weight: 760;
}

.scenario-banner {
  border-block: 1px solid #9cc8dc;
  background: #e3f3fa;
}

.scenario-banner__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 1rem;
}

.scenario-banner__title {
  margin-bottom: 0.45rem;
  color: var(--psywerx-navy);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scenario-banner__values {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.5rem;
  margin: 0;
}

.scenario-banner__values div {
  display: flex;
  min-width: 0;
  gap: 0.35rem;
}

.scenario-banner__values dt {
  color: var(--psywerx-blue);
  font-size: 0.75rem;
  font-weight: 760;
}

.scenario-banner__values dd {
  max-width: 28rem;
  margin: 0;
  color: var(--psywerx-text);
  font-size: 0.75rem;
  overflow-wrap: anywhere;
}

.scenario-banner__actions {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.8rem;
}

.family-overview--public .family-overview__identity {
  border-bottom: 0;
}

.family-overview__definition {
  max-width: 62rem;
  margin: 1.1rem 0 0;
  color: #385866;
  font-size: 1rem;
  line-height: 1.75;
}

.facet {
  position: relative;
}

.facet__summary {
  padding-right: 2.65rem;
}

.facet__info {
  position: absolute;
  z-index: 1;
  top: 0.08rem;
  right: 0;
}

.info-button {
  display: inline-grid;
  width: 2.5rem;
  height: 2.5rem;
  flex: 0 0 auto;
  place-items: center;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--radius-small);
  color: var(--psywerx-blue);
  background: transparent;
  font-family: Georgia, serif;
  font-size: 0.9rem;
  font-weight: 800;
  font-style: italic;
  line-height: 1;
}

.info-button:hover,
.info-button[aria-expanded="true"] {
  border-color: #a9c9d8;
  color: var(--psywerx-navy);
  background: var(--psywerx-pale-blue);
}

.driver-card__taxonomy {
  margin: -0.25rem 0 0.65rem;
  color: var(--layer-color);
  font-size: 0.74rem;
  font-weight: 750;
  line-height: 1.45;
}

.driver-card__attributes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 1rem;
}

.driver-card__attributes span {
  padding: 0.22rem 0.45rem;
  border: 1px solid #d2e2e9;
  border-radius: var(--radius-small);
  color: #4a6876;
  background: #f7fafc;
  font-size: 0.64rem;
  font-weight: 680;
  line-height: 1.35;
}

.driver-detail__header--public {
  background: linear-gradient(120deg, var(--psywerx-white), var(--psywerx-pale-blue));
}

.driver-breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  color: var(--psywerx-muted);
  font-size: 0.78rem;
}

.driver-breadcrumbs__link {
  min-height: 2.5rem;
  padding: 0.25rem 0.35rem;
  border: 0;
  border-radius: var(--radius-small);
  color: var(--psywerx-link);
  background: transparent;
  font-weight: 740;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.driver-breadcrumbs__link:hover {
  color: var(--psywerx-navy);
  background: rgb(255 255 255 / 78%);
}

.driver-breadcrumbs__separator {
  color: #7793a0;
  font-size: 1.1rem;
}

.driver-breadcrumbs__current {
  color: var(--psywerx-muted);
  font-size: 0.72rem;
  font-weight: 780;
  letter-spacing: 0.045em;
}

.driver-aliases span {
  color: var(--psywerx-blue);
  font-size: 0.75rem;
  font-weight: 760;
}

.public-detail-section > :not(h3) {
  grid-column: 2;
  min-width: 0;
}

.public-detail-section p:last-child,
.public-detail-section ul:last-child,
.public-detail-section div:last-child {
  margin-bottom: 0;
}

.section-context {
  margin-bottom: 0.45rem;
  color: var(--psywerx-muted);
  font-size: 0.72rem;
  font-weight: 740;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.canonical-definition,
.in-brief-copy {
  margin: 0;
  color: var(--psywerx-text);
  font-size: 1.02rem;
  line-height: 1.8;
}

.explanation-placeholder {
  padding: 1rem 1.1rem;
  border: 1px solid #b9d6e3;
  border-left: 0.25rem solid var(--psywerx-mid-blue);
  border-radius: var(--radius-small);
  background: var(--psywerx-info);
}

.explanation-placeholder p,
.meaning-boundary p {
  margin: 0;
}

.meaning-boundary {
  margin-top: 1.2rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-small);
  background: #f8fbfc;
}

.meaning-boundary h4,
.operations-block h4,
.observation-block h4,
.evidence-section h4,
.scenario-result h4 {
  margin: 0 0 0.55rem;
  color: var(--psywerx-navy);
  font-size: 0.92rem;
  font-weight: 760;
  letter-spacing: -0.01em;
}

.analytic-question {
  margin: 0;
  padding: 1.1rem 1.25rem;
  border: 1px solid #abd0e2;
  border-left: 0.28rem solid var(--psywerx-mid-blue);
  border-radius: var(--radius-small);
  color: var(--psywerx-navy);
  background: var(--psywerx-info);
  font-size: 1.04rem;
  font-weight: 680;
  line-height: 1.7;
}

.operations-block + .operations-block,
.observation-block + .observation-block,
.evidence-section > div + div {
  margin-top: 1.4rem;
}

.concept-heading {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.concept-heading .info-button,
.dynamics-fact__term .info-button {
  width: 2.5rem;
  height: 2.5rem;
  margin-block: -0.85rem;
}

.dynamics-list {
  display: grid;
  gap: 0;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--psywerx-border);
  list-style: none;
}

.dynamics-fact {
  display: grid;
  grid-template-columns: minmax(10rem, 0.32fr) minmax(0, 1fr);
  gap: 1rem;
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--psywerx-border);
}

.dynamics-fact__term {
  display: flex;
  align-items: center;
  color: var(--psywerx-muted);
  font-size: 0.73rem;
  font-weight: 770;
}

.dynamics-fact__value {
  color: var(--psywerx-text);
  font-size: 0.9rem;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.evidence-strength__value {
  display: inline-flex;
  margin: 0;
  padding: 0.35rem 0.65rem;
  border: 1px solid #b4d3e1;
  border-radius: var(--radius-small);
  color: var(--psywerx-navy);
  background: var(--psywerx-pale-blue);
  font-size: 0.82rem;
  font-weight: 760;
}

.source-list {
  display: grid;
  gap: 0.8rem;
  padding-left: 1.5rem;
  margin: 0;
}

.source-item {
  padding-left: 0.25rem;
}

.source-item__citation {
  margin: 0 0 0.35rem;
  font-size: 0.9rem;
  line-height: 1.65;
}

.source-item__link {
  font-size: 0.78rem;
  font-weight: 740;
}

.source-item__link--search::before {
  content: "Search fallback · ";
  color: var(--psywerx-muted);
  font-weight: 650;
}

.source-item__unresolved {
  color: var(--psywerx-muted);
  font-size: 0.75rem;
}

.codebook-popover {
  position: fixed;
  z-index: 10000;
  max-height: min(24rem, calc(100vh - 1.5rem));
  padding: 1.1rem 3rem 1.1rem 1.1rem;
  overflow-y: auto;
  border: 1px solid #91bfd3;
  border-radius: var(--radius-medium);
  color: var(--psywerx-text);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-overlay);
}

.codebook-popover .eyebrow {
  margin-bottom: 0.3rem;
}

.codebook-popover h3 {
  margin-bottom: 0.55rem;
  font-size: 1.15rem;
}

.codebook-popover p:not(.eyebrow) {
  margin-bottom: 0.75rem;
  font-size: 0.86rem;
  line-height: 1.6;
}

.codebook-popover a {
  font-size: 0.78rem;
  font-weight: 740;
}

.codebook-popover__close {
  position: absolute;
  top: 0.45rem;
  right: 0.45rem;
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  place-items: center;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--radius-small);
  color: var(--psywerx-navy);
  background: transparent;
  font-size: 1.35rem;
}

.codebook-popover__close:hover {
  border-color: var(--psywerx-border);
  background: var(--psywerx-pale-blue);
}

.scenario-dialog {
  width: min(42rem, calc(100% - 2rem));
  max-width: none;
  max-height: min(92vh, 54rem);
  padding: 0;
  overflow: auto;
  border: 1px solid #9fc7d9;
  border-radius: var(--radius-large);
  color: var(--psywerx-text);
  background: var(--psywerx-white);
  box-shadow: var(--shadow-overlay);
}

.scenario-dialog::backdrop {
  background: rgb(0 43 72 / 62%);
  backdrop-filter: blur(3px);
}

.scenario-form {
  display: grid;
  gap: 0.7rem;
  padding: clamp(1.25rem, 4vw, 2.25rem);
}

.scenario-dialog__topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.scenario-dialog__topbar .eyebrow {
  margin-bottom: 0.3rem;
}

.scenario-dialog__topbar h2 {
  margin: 0;
  font-size: clamp(1.55rem, 4vw, 2.2rem);
}

.scenario-form__intro {
  margin-bottom: 0.5rem;
  color: var(--psywerx-muted);
  font-size: 0.9rem;
}

.scenario-form > label,
.clarification-form label {
  display: grid;
  gap: 0.2rem;
  color: var(--psywerx-navy);
  font-size: 0.84rem;
  font-weight: 760;
}

.scenario-form > label span {
  color: var(--psywerx-muted);
  font-size: 0.72rem;
  font-weight: 500;
}

.scenario-form input,
.scenario-form textarea,
.clarification-form textarea {
  padding: 0.65rem 0.75rem;
  resize: vertical;
}

.scenario-examples {
  margin-top: 0.4rem;
  border-block: 1px solid var(--psywerx-border);
}

.scenario-examples summary {
  min-height: 2.75rem;
  padding-block: 0.65rem;
  color: var(--psywerx-link);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 740;
}

.scenario-examples__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding-bottom: 0.8rem;
}

.scenario-examples__list button {
  min-height: 2.5rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid #b8d7e5;
  border-radius: var(--radius-small);
  color: var(--psywerx-blue);
  background: #f1f8fb;
  font-size: 0.72rem;
  font-weight: 720;
}

.scenario-examples__list button:hover {
  border-color: var(--psywerx-mid-blue);
  color: var(--psywerx-navy);
  background: var(--psywerx-pale-blue);
}

.scenario-form__actions,
.scenario-application__actions,
.clarification-form__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem;
  margin-top: 0.6rem;
}

.scenario-application {
  background: #f3f9fc !important;
}

.scenario-analysis-label {
  margin: 0 0 0.3rem;
  color: var(--psywerx-blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scenario-disclaimer {
  padding: 0.9rem 1rem;
  border-left: 0.25rem solid var(--psywerx-mid-blue);
  color: #365766;
  background: var(--psywerx-info);
  font-size: 0.82rem;
  line-height: 1.6;
}

.scenario-request-status,
.clarification-skipped {
  margin: 0;
  color: var(--psywerx-muted);
  font-size: 0.78rem;
}

.scenario-request-status:not(:empty) {
  margin-top: 0.65rem;
  color: var(--psywerx-error);
}

.scenario-result {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--psywerx-border);
}

.operationalization-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.8rem;
}

.operationalization-card {
  min-width: 0;
  padding: 1rem;
  border: 1px solid var(--psywerx-border);
  border-radius: var(--radius-medium);
  background: var(--psywerx-white);
}

.operationalization-card__number {
  margin-bottom: 0.35rem;
  color: var(--psywerx-blue);
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.operationalization-card h5 {
  margin: 0 0 0.8rem;
  color: var(--psywerx-navy);
  font-size: 1rem;
  line-height: 1.35;
}

.operationalization-card h6 {
  margin: 0.8rem 0 0.25rem;
  color: var(--psywerx-muted);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.operationalization-card p,
.operationalization-card li {
  font-size: 0.78rem;
  line-height: 1.55;
}

.operationalization-card ul {
  padding-left: 1.1rem;
  margin: 0;
}

.operationalization-card__question {
  color: var(--psywerx-navy);
  font-weight: 650;
}

.scenario-result__caveat {
  padding: 1rem;
  border: 1px solid #b8d3df;
  border-left: 0.25rem solid var(--psywerx-mid-blue);
  border-radius: var(--radius-small);
  background: var(--psywerx-white);
}

.sufficiency-badge {
  display: inline-flex;
  margin: 0;
  padding: 0.35rem 0.6rem;
  border: 1px solid #a9c9d8;
  border-radius: var(--radius-small);
  color: var(--psywerx-navy);
  background: var(--psywerx-pale-blue);
  font-size: 0.72rem;
  font-weight: 800;
}

.clarification-form {
  display: grid;
  gap: 0.6rem;
  margin-top: 0.8rem;
}

@media (max-width: 64rem) {
  .operationalization-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 48rem) {
  .scenario-banner__inner {
    flex-direction: column;
  }

  .scenario-banner__values,
  .scenario-banner__values div {
    display: grid;
  }

  .scenario-banner__actions {
    width: 100%;
  }

  .public-detail-section > :not(h3) {
    grid-column: 1;
  }

  .dynamics-fact {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .scenario-dialog {
    width: 100vw;
    max-width: 100vw;
    max-height: 100%;
    margin: 0;
    border: 0;
    border-radius: 0;
  }

  .codebook-popover {
    max-height: calc(100vh - 1.5rem);
  }
}

@media (max-width: 31rem) {
  .hero__actions,
  .hero__actions > *,
  .scenario-form__actions,
  .scenario-form__actions > * {
    width: 100%;
  }

  .scenario-entry > .secondary-button {
    width: 100%;
  }

  .driver-breadcrumbs {
    align-items: flex-start;
  }
}