.ltpu-wrap { display: flex; flex-direction: column; gap: var(--s3); }

.ltpu-lede {
  font-size: var(--t-small);
  color: var(--ink-soft);
  margin: 0;
  max-width: 60ch;
}

.ltpu-manual {
  font-size: var(--t-small);
  color: var(--ink-soft);
  margin: 0;
}
.ltpu-manual a { color: var(--accent); }

.ltpu-grid {
  display: grid;
  gap: var(--s3);
  grid-template-columns: 1fr;
  align-items: stretch;
}

@media (min-width: 900px) {
  .bench-stage-inner.ltpu-wrap { max-width: 1120px; }
  .ltpu-grid { grid-template-columns: repeat(var(--ltpu-lower, 3), minmax(0, 1fr)); }
  .ltpu-grid .ltpu-option.is-top { grid-column: 1 / -1; }
}

.ltpu-option {
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  padding: var(--s3);
  background: var(--panel-raised);
  color: var(--ink);
  border: var(--border-w) solid var(--line-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.ltpu-option.is-recommended {
  border-width: var(--border-w-heavy);
  border-color: var(--accent);
  box-shadow: var(--shadow-lift);
}

.ltpu-option-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s2) var(--s3);
}
.ltpu-option-headings { display: flex; flex-direction: column; gap: var(--s1); min-width: 0; flex: 1 1 16em; }

.ltpu-option-head .ltpu-pick,
.ltpu-option-head .ltpu-try { flex: 0 0 auto; align-self: flex-start; }
.ltpu-try { min-height: var(--tap); }

@media (min-width: 900px) {
  .ltpu-option.is-top {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    grid-auto-rows: max-content;
    gap: var(--s2) var(--s4);
    align-items: start;
  }
  .ltpu-option.is-top > * { grid-column: 1; min-width: 0; }
  .ltpu-option.is-top > .ltpu-option-head { grid-column: 1 / -1; }
  .ltpu-option.is-top > .ltpu-stops-wrap { grid-column: 2; grid-row: 2 / span 8; }
}

.ltpu-option.is-lower { padding: var(--s2) var(--s3); gap: var(--s1); }
.ltpu-option.is-lower .ltpu-option-title { font-size: var(--t-body); }
.ltpu-option.is-lower .ltpu-face-arrive { font-size: 20px; }
.ltpu-stops > summary {
  cursor: pointer;
  font-size: var(--t-small);
  color: var(--ink-soft);
  min-height: var(--tap);
  display: flex;
  align-items: center;
}
.ltpu-stops-wrap { display: grid; gap: var(--s1); }
.ltpu-stops[open] > summary { margin-bottom: var(--s1); }

.ltpu-option.is-sparking { animation: ltpu-spark 720ms ease-out; }
@keyframes ltpu-spark {
  0% { box-shadow: 0 0 0 0 var(--accent); }
  70% { box-shadow: 0 0 0 12px rgba(0, 0, 0, 0); }
  100% { box-shadow: var(--shadow-lift); }
}
@media (prefers-reduced-motion: reduce) {
  .ltpu-option.is-sparking { animation: none; }
}

.ltpu-kicker {
  margin: 0;
  font-size: var(--t-micro);
  text-transform: var(--label-case);
  letter-spacing: var(--label-track);
  font-weight: var(--label-weight);
  color: var(--accent);
}

.ltpu-option-title {
  margin: 0;
  font-family: var(--font-display);
  font-style: var(--display-style);
  font-weight: 700;
  font-size: var(--t-lead);
  line-height: 1.15;
}

.ltpu-option-why {
  margin: 0;
  font-size: var(--t-small);
  color: var(--ink-soft);
}

.ltpu-option-tie {
  margin: 0;
  font-size: var(--t-small);
  color: var(--ink-soft);
}


.ltpu-boardings {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--s1);
}
.ltpu-board-pick {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: var(--s1) var(--s2);
  font: inherit;
  font-size: var(--t-small);
  color: var(--ink);
  cursor: pointer;
}
.ltpu-board-pick.is-current {
  border-color: var(--line-strong);
  font-weight: 600;
}
.ltpu-board-pick[aria-checked="true"] {
  box-shadow: inset 0 0 0 2px var(--line-strong);
  background: var(--panel);
}
.ltpu-board-pick:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.ltpu-board-pick.is-best { border-color: var(--accent); }
.ltpu-board-facts {
  font-size: var(--t-micro);
  font-weight: 400;
  color: var(--ink-soft);
}
.ltpu-board-pick.is-best .ltpu-board-facts { color: var(--accent); }

.ltpu-board-more {
  justify-self: start;
  margin-top: var(--s1);
  font-size: var(--t-small);
}
.ltpu-boardings li[hidden] { display: none; }

.ltpu-figures {
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s1) var(--s2);
  align-items: baseline;
}
.ltpu-figures dt {
  font-size: var(--t-micro);
  text-transform: var(--label-case);
  letter-spacing: var(--label-track);
  font-weight: var(--label-weight);
  color: var(--ink-soft);
}
.ltpu-figures dd {
  margin: 0;
  font-size: var(--t-body);
  font-weight: 500;
  text-align: right;
}

.ltpu-estimate {
  margin: 0;
  font-size: var(--t-small);
  color: var(--warn);
}

.ltpu-chain summary {
  cursor: pointer;
  font-size: var(--t-small);
  color: var(--ink-soft);
  min-height: var(--tap);
  display: flex;
  align-items: center;
}
.ltpu-legs {
  margin: var(--s1) 0 0;
  padding-left: var(--s3);
  font-size: var(--t-small);
  color: var(--ink-soft);
  display: flex;
  flex-direction: column;
  gap: var(--s1);
}

.ltpu-empty {
  margin: 0;
  font-size: var(--t-body);
  color: var(--ink-soft);
}

.ltpu-grid-note,
.ltpu-empty,
.ltpu-empty-day-hint { grid-column: 1 / -1; }

.ltpu-day-chip.is-assumed { border-style: dashed; }
.ltpu-day-line {
  margin: 0;
  font-size: var(--t-small);
  color: var(--ink-soft);
}
.ltpu-empty-day-hint {
  margin: 0;
  font-size: var(--t-small);
  color: var(--ink-soft);
}


.ltpu-face-arrive { font-size: 26px; font-weight: 600; }
.ltpu-chain-total { margin: var(--s1) 0 0; font-size: var(--t-small); color: var(--ink-soft); }
.ltpu-pick { align-self: stretch; }
.ltpu-chips { display: flex; flex-wrap: wrap; gap: var(--s1); }
.ltpu-chip { min-height: var(--tap); }
.ltpu-chip.is-active { border-color: var(--accent); color: var(--accent); }

.ltpu-time-rail { display: flex; align-items: stretch; gap: 6px; width: 100%; max-width: 440px; }
.ltpu-time-rail-nav {
  flex: 0 0 26px;
  background: none;
  border: 0;
  font-size: 20px;
  color: var(--ink-faint);
  cursor: pointer;
}
.ltpu-time-rail-nav:disabled { opacity: .35; cursor: default; }
.ltpu-time-chips { flex: 1 1 auto; flex-wrap: nowrap; min-width: 0; }
.ltpu-time-chip,
.ltpu-time-mirror {
  flex: 1 1 0;
  min-width: 0;
  padding: 2px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: var(--t-small);
  white-space: nowrap;
}
.ltpu-time-meridiem { font-size: 9px; line-height: 1; color: inherit; opacity: .75; }

.ltpu-day-chip.is-past { opacity: .4; cursor: default; }

.ltpu-same-place {
  margin: 12px 0 4px;
  padding: 12px 14px;
  border-radius: 12px;
  background: #FEF3C7;
  color: #78350F;
  font-size: var(--t-small);
}
.ltpu-same-place-line { margin: 0 0 8px; }
.ltpu-same-place-back { padding: 0; border: 0; background: none; box-shadow: none; font: inherit; color: inherit; text-decoration: underline; cursor: pointer; }

.ltpu-working,
.ltpu-failed {
  font-size: var(--t-small);
  color: var(--ink-soft);
  margin: 24px 0 12px;
}

.ltpu-working {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0 12px;
}
.ltpu-working-line {
  margin: 0;
  font-size: var(--t-small);
  color: var(--ink-soft);
}
.ltpu-spinner {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  border-radius: 50%;
  border: 2px solid var(--rule, #ccc);
  border-top-color: var(--accent, #3c5a3c);
  animation: ltpu-spin 0.9s linear infinite;
}
@keyframes ltpu-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .ltpu-spinner { animation: none; }
}

.ltpu-option-note {
  margin: 4px 0 0;
  font-size: var(--t-small);
  color: var(--ink-soft);
}

.ltpu-option-agencies {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 2px 0 0;
}
.ltpu-agency-arrow {
  color: var(--ink-faint, inherit);
  font-size: 12px;
  line-height: 1;
}

.ltpu-option-evening {
  margin: 4px 0 0;
  font-size: 14px;
}

.ltpu-option-tolls {
  margin: 4px 0 0;
  font-size: 14px;
}
.ltpu-tolls-flip {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  color: var(--ink);
  text-decoration: underline;
  cursor: pointer;
}