.reference-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
  padding-top: 58px;
  padding-bottom: 46px;
}

.reference-hero-copy {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.75fr);
  gap: 24px 64px;
  align-items: end;
}

.reference-hero-copy .eyebrow,
.reference-hero-copy .hero-actions {
  grid-column: 1 / -1;
}

.reference-hero-copy h1 {
  max-width: 720px;
  margin-bottom: 0;
}

.reference-hero-copy > p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.journey-legend {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin: 0;
  border-top: 1px solid var(--line);
}

.journey-legend div {
  padding: 16px 0;
}

.journey-legend dt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  font-weight: 850;
}

.journey-legend dd {
  margin: 3px 0 0 18px;
  color: var(--muted);
  font-size: 0.78rem;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.status-available { background: var(--teal); }
.status-configurable { background: var(--amber); }
.status-planned { background: var(--steel); }

.journey-directory {
  padding: 84px max(20px, calc((100vw - 1240px) / 2));
  background: #ffffff;
  border-top: 1px solid var(--line);
}

.directory-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 44px;
}

.directory-heading h2 {
  max-width: 720px;
  margin-bottom: 12px;
}

.directory-heading-copy > p:last-child {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
}

.directory-tools {
  display: grid;
  justify-items: end;
  gap: 9px;
}

.workflow-search input {
  width: min(100%, 280px);
  min-height: 42px;
  padding: 8px 12px;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
}

.workflow-search input::placeholder {
  color: var(--muted);
}

.workflow-search input:focus {
  border-color: var(--teal);
}

.audience-filter {
  display: grid;
  grid-template-columns: auto minmax(0, 180px);
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.audience-filter select {
  min-height: 42px;
  padding: 8px 32px 8px 11px;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  font: inherit;
}

.audience-filter select:focus {
  border-color: var(--teal);
}

.filter-summary {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.status-filter {
  display: inline-grid;
  grid-template-columns: repeat(4, auto);
  gap: 3px;
  padding: 4px;
  background: var(--wash);
  border: 1px solid var(--line);
  border-radius: 7px;
}

.status-filter button {
  min-height: 38px;
  padding: 7px 12px;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 750;
}

.status-filter button:hover,
.status-filter button.is-active {
  color: var(--ink);
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(17, 28, 32, 0.08);
}

.journey-layout {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  align-items: start;
  gap: clamp(40px, 6vw, 76px);
}

.journey-jump { display: none; }

.journey-index {
  position: sticky;
  top: 94px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  max-height: calc(100vh - 118px);
  padding-right: 8px;
  overflow-y: auto;
  overscroll-behavior: contain;
  color: var(--muted);
  font-size: 0.84rem;
  scrollbar-width: thin;
}

.journey-index span {
  margin: 18px 0 4px;
  color: var(--ink);
  font-size: 0.69rem;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.journey-index span:first-child { margin-top: 0; }
.journey-index span[hidden] { display: none; }

.journey-index a {
  padding: 6px 9px;
  border-radius: 5px;
}

.journey-index a[hidden] { display: none; }

.journey-index a:hover,
.journey-index a.is-active {
  color: var(--teal-dark);
  background: #e6f3f0;
}

.journey-index a.is-active {
  font-weight: 800;
  box-shadow: inset 3px 0 0 var(--teal);
}

.journey-list {
  display: grid;
  gap: 0;
  min-width: 0;
  border-bottom: 1px solid var(--line);
}

.journey-card {
  padding: 28px 4px;
  scroll-margin-top: 96px;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  background: #ffffff;
  box-shadow: none;
}

.journey-card[hidden] { display: none; }

.journey-card.is-current {
  margin-inline: -18px;
  padding-inline: 18px;
  background: #f1f8f6;
  box-shadow: inset 3px 0 0 var(--teal);
}

.journey-card header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 18px;
}

.journey-card-controls {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 12px;
}

.journey-card h3 {
  max-width: 700px;
  margin-bottom: 0;
  font-size: clamp(1.25rem, 2vw, 1.62rem);
  line-height: 1.2;
}

.journey-number {
  margin-bottom: 8px;
  color: var(--teal);
  font-size: 0.76rem;
  font-weight: 750;
  letter-spacing: 0;
  text-transform: none;
}

.capability-status {
  flex: 0 0 auto;
  padding: 5px 9px;
  border: 1px solid;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 850;
}

.capability-status.available { color: #0b625b; background: #e3f5f1; border-color: #b6ded6; }
.capability-status.configurable { color: #82520d; background: #fff4df; border-color: #efd29f; }
.capability-status.planned { color: #3d5965; background: #e9f0f2; border-color: #c9d8de; }

.journey-summary {
  max-width: 800px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.journey-details {
  margin-top: 24px;
}

.journey-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 4px 0;
  color: var(--teal-dark);
  background: transparent;
  border: 0;
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 850;
}

.journey-toggle:hover {
  color: var(--ink);
}

.journey-toggle:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 4px;
}

.journey-toggle-icon {
  width: 8px;
  height: 8px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 160ms ease;
}

.journey-toggle[aria-expanded="true"] .journey-toggle-icon {
  transform: rotate(225deg) translate(-2px, -2px);
}

.journey-path-title {
  margin: 24px 0 10px;
  color: var(--ink);
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.journey-facts,
.journey-outcomes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 7px;
}

.journey-facts > div,
.journey-outcomes > div {
  padding: 15px 17px;
  background: var(--paper);
}

.journey-facts strong,
.journey-outcomes strong {
  display: block;
  margin-bottom: 5px;
  color: var(--ink);
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.journey-facts span,
.journey-outcomes p {
  color: var(--muted);
  font-size: 0.86rem;
}

.journey-outcomes p { margin-bottom: 0; }

.journey-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  counter-reset: journey-step;
}

.journey-steps li {
  position: relative;
  min-height: 130px;
  padding: 44px 15px 15px;
  color: var(--ink-soft);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 7px;
  counter-increment: journey-step;
  font-size: 0.84rem;
}

.journey-steps li::before {
  position: absolute;
  top: 13px;
  left: 14px;
  display: grid;
  place-items: center;
  width: 23px;
  height: 23px;
  color: #ffffff;
  background: var(--teal-dark);
  border-radius: 50%;
  content: counter(journey-step);
  font-size: 0.67rem;
  font-weight: 850;
}

.scope-note {
  margin: 18px 0 0;
  padding: 12px 14px;
  color: #674b1e;
  background: #fff6e8;
  border-left: 3px solid var(--amber);
  border-radius: 0 5px 5px 0;
  font-size: 0.82rem;
}

.journey-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.journey-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal-dark);
  font-size: 0.88rem;
  font-weight: 850;
}

.journey-link:hover {
  color: var(--ink);
}

.empty-filter {
  margin: 0;
  padding: 40px;
  color: var(--muted);
  text-align: center;
  border: 1px dashed var(--line-strong);
  border-radius: 7px;
}

.journey-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  width: min(1240px, calc(100% - 40px));
  margin: 0 auto;
  padding: 82px 0;
}

.journey-cta h2 { margin-bottom: 12px; }
.journey-cta p:not(.eyebrow) { max-width: 730px; margin-bottom: 0; color: var(--muted); }
.journey-cta .button { flex: 0 0 auto; }

@media (max-width: 1040px) {
  .directory-heading { align-items: start; flex-direction: column; }
  .directory-tools { width: 100%; justify-items: start; }
  .journey-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .reference-hero { width: min(100% - 28px, 1240px); padding: 42px 0 34px; }
  .reference-hero-copy { grid-template-columns: 1fr; gap: 18px; }
  .reference-hero-copy .eyebrow,
  .reference-hero-copy .hero-actions { grid-column: 1; }
  .reference-hero-copy h1 { font-size: 2.4rem; }
  .journey-directory { padding: 62px 14px; }
  .workflow-search, .workflow-search input { width: 100%; max-width: none; }
  .audience-filter { grid-template-columns: auto minmax(0, 1fr); width: 100%; }
  .audience-filter select { width: 100%; }
  .status-filter { grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  .journey-layout { grid-template-columns: 1fr; gap: 28px; }
  .journey-jump { display: grid; gap: 7px; color: var(--ink); font-size: 0.82rem; font-weight: 750; }
  .journey-jump select { width: 100%; min-height: 46px; padding: 9px 34px 9px 11px; color: var(--ink); background: #fff; border: 1px solid var(--line-strong); border-radius: 6px; font: inherit; font-weight: 600; }
  .journey-index { display: none; }
  .journey-card { padding: 24px 0; }
  .journey-card.is-current { margin-inline: -10px; padding-inline: 10px; }
  .journey-card header { flex-direction: column; gap: 14px; }
  .journey-card-controls { width: 100%; justify-content: space-between; }
  .journey-facts, .journey-outcomes { grid-template-columns: 1fr; }
  .journey-cta { align-items: flex-start; flex-direction: column; width: min(100% - 28px, 1240px); padding: 64px 0; }
}

@media (max-width: 520px) {
  .journey-legend { grid-template-columns: 1fr; gap: 0; }
  .journey-steps, .journey-index { grid-template-columns: 1fr; }
  .journey-steps li { min-height: 0; }
}

@media print {
  .journey-index { position: static; max-height: none; overflow: visible; }
  .journey-toggle { display: none; }
  .journey-details[hidden] { display: block; }
}