.journey-app[data-ready="true"] .journey-static { display: none; }
.journey-static { display: grid; gap: 0.75rem; max-width: 60ch; color: var(--graphite-300); list-style: decimal inside; }
.journey-static strong { font-family: var(--font-mono); color: var(--survey); }

.jr { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: clamp(1rem, 2.4vw, 2rem); align-items: start; }
.jr__main { min-width: 0; display: grid; gap: 1rem; }
.jr__board { position: relative; padding: clamp(0.5rem, 1.5vw, 1.25rem); background-color: #101519; border: 1px solid var(--graphite-700); }
.jr__demo { position: absolute; inset-block-start: 0.6rem; inset-inline-start: 0.8rem; z-index: 2; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.12em; color: var(--graphite-400); }
.jr__ledger { display: none; gap: 0.6rem; padding: 0; margin: 0; }
.ledger-row { display: grid; grid-template-columns: 1fr auto; gap: 0.25rem 1rem; padding: 0.7rem 0.85rem; background: #101519; border: 1px solid var(--graphite-700); text-align: start; width: 100%; color: inherit; border-radius: var(--radius); }
.ledger-row.is-active { border-color: var(--orange); }
.ledger-row .mono { font-size: 0.8125rem; color: var(--graphite-300); }
.ledger-row .qty { color: var(--survey); font-weight: 500; text-align: end; }
.ledger-bar { grid-column: 1 / -1; height: 6px; background: var(--graphite-800); }
.ledger-bar > i { display: block; height: 100%; width: 0; background: var(--blue-light); transition: width 0.7s var(--ease); }
.ledger-row.is-active .ledger-bar > i { background: var(--orange); }

.jr__controls { display: flex; flex-wrap: wrap; gap: 0.6rem; align-items: center; }
.jr__controls .btn--secondary { color: var(--survey); }
.jr__hint { margin-inline-start: auto; font-size: 0.8125rem; color: var(--graphite-400); }

.jr__steps { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 0; position: relative; padding: 0; }
.step { position: relative; display: grid; gap: 0.2rem; justify-items: start; padding: 0.9rem 0.6rem 0.8rem; background: transparent; border: 0; border-top: 3px solid var(--graphite-700); color: var(--graphite-400); text-align: start; transition: color 0.25s, border-color 0.25s, background-color 0.25s; }
.step:hover { color: var(--survey); background: rgba(243, 245, 247, 0.04); }
.step[aria-selected="true"] { color: var(--survey); border-top-color: var(--orange); background: rgba(236, 122, 44, 0.08); }
.step.is-done { border-top-color: var(--graphite-400); }
.step[aria-selected="true"].is-done { border-top-color: var(--orange); }
.step__n { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.08em; }
.step__l { font-family: var(--font-mono); font-size: clamp(0.6875rem, 0.9vw, 0.8125rem); font-weight: 500; letter-spacing: 0.06em; }

.jr__panel { padding: clamp(1.1rem, 2vw, 1.75rem); background: var(--graphite-900); display: grid; gap: 1rem; min-height: 24rem; }
.jr__panel h3 { font-size: clamp(1.25rem, 1.9vw, 1.625rem); line-height: 1.2; font-weight: 600; }
.jr__panel p { color: var(--graphite-300); }
.pn-kicker { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.12em; color: var(--orange); }
.pn-block { display: grid; gap: 0.5rem; padding: 0.9rem 1rem; background: #101519; border: 1px solid var(--graphite-700); }
.pn-block h4 { font-family: var(--font-mono); font-weight: 500; font-size: 0.6875rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--graphite-400); margin: 0; }
.pn-ev { display: grid; gap: 0.15rem; font-size: 0.875rem; color: var(--survey); }
.pn-ev .mono { font-size: 0.75rem; color: var(--graphite-400); }
.pn-table { display: grid; grid-template-columns: 1fr auto; gap: 0.35rem 1rem; font-size: 0.875rem; margin: 0; }
.pn-table dt { color: var(--graphite-300); }
.pn-table dd { margin: 0; font-family: var(--font-mono); text-align: end; color: var(--survey); }
.pn-gap { border-color: var(--orange); }
.pn-gap h4 { color: var(--orange); }
.pn-link { justify-self: start; padding: 0.35rem 0; background: none; border: 0; color: var(--survey); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }
.pn-link:hover { color: var(--orange); }
.pn-trace { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; position: relative; }
.pn-trace li { position: relative; padding-block: 0.55rem; padding-inline-start: 1.4rem; border-inline-start: 1px solid var(--graphite-600); margin-inline-start: 0.35rem; font-size: 0.875rem; color: var(--survey); }
.pn-trace li::before { content: ""; position: absolute; inset-inline-start: -5px; top: 0.95rem; width: 9px; height: 9px; background: var(--orange); transform: rotate(45deg); }
.pn-trace .mono { display: block; font-size: 0.75rem; color: var(--graphite-400); }

@media (max-width: 70rem) {
  .jr { grid-template-columns: 1fr; }
  .jr__panel { min-height: 0; }
}
@media (max-width: 48rem) {
  .jr__board { display: none; }
  .jr__ledger { display: grid; }
  .jr__steps { display: flex; overflow-x: auto; scroll-snap-type: x proximity; gap: 0.4rem; padding-bottom: 0.5rem; }
  .step { flex: 0 0 auto; min-width: 6.25rem; min-height: 3.25rem; scroll-snap-align: start; border-top-width: 4px; }
  .jr__hint { display: none; }
  .jr__controls .btn { flex: 1 1 auto; }
}

@media (max-width: 48rem) {
  .jr__controls .btn:first-child { flex: 1 1 100%; }
  .jr__controls .btn:not(:first-child) { flex: 1 1 calc(50% - 0.3rem); }
}