:root {
    --bg: #f5f7fb;
    --panel: #ffffff;
    --text: #172033;
    --muted: #687389;
    --border: #d9deea;
    --accent: #2447ff;
    --accent-soft: #edf0ff;
    --good: #167a3a;
    --warn: #9b5c00;
    --bad: #b42318;
    --bad-soft: #fff0ef;
    --shadow: 0 10px 30px rgba(23, 32, 51, 0.08);
}

.purchase-search-dialog {
    width: min(32rem, calc(100vw - 2rem));
    padding: 1.5rem;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--panel);
    color: var(--text);
    box-shadow: var(--shadow);
}

.fixed-link-card[aria-disabled="true"] {
    cursor: not-allowed;
    opacity: 0.6;
}

.purchase-search-dialog::backdrop {
    background: rgba(23, 32, 51, 0.45);
}

.purchase-search-dialog dt {
    color: var(--muted);
    margin-top: 0.75rem;
}

.purchase-search-dialog dd {
    margin: 0.25rem 0 0;
    overflow-wrap: anywhere;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
}

button,
input {
    font: inherit;
}

.site-header,
.site-footer {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.25rem;
}

.site-header {
    background: var(--panel);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 5;
}

.site-footer {
    color: var(--muted);
    font-size: 0.9rem;
}

.brand {
    color: var(--text);
    font-weight: 800;
    text-decoration: none;
}

.brand-with-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.brand-mark {
    width: 2rem;
    height: 2rem;
    display: block;
    border-radius: 0.55rem;
    flex: 0 0 auto;
}

.brand-text-wrap {
    display: grid;
    gap: 0.08rem;
}

.brand-text {
    display: block;
    font-size: 1.02rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.tagline,
.muted {
    color: var(--muted);
}

.tagline {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.15;
}

.site-main {
    padding: 1.5rem;
}

.hero,
.start-card,
.info-grid article,
.journey-rail,
.choice-panel,
.debug-panel,
.train-card,
.fixed-link-card,
.complete-card,
.return-card,
.direction-summary,
.alert {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
}

.hero {
    padding: 2rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff, var(--accent-soft));
}

.hero h1 {
    margin: 0.25rem 0;
    font-size: clamp(2rem, 5vw, 4rem);
    line-height: 1;
}

.hero-copy {
    max-width: 780px;
    font-size: 1.15rem;
    color: var(--muted);
}

.eyebrow {
    color: var(--accent);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.75rem;
    margin: 0 0 0.25rem;
}

.start-card {
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(150px, 1fr));
    gap: 1rem;
    align-items: end;
    margin-bottom: 1.25rem;
}

label {
    display: grid;
    gap: 0.35rem;
    font-weight: 700;
}

input {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.8rem 0.9rem;
    background: white;
    color: var(--text);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.primary-button,
.secondary-button,
.small-button,
.tab {
    border: 0;
    border-radius: 999px;
    cursor: pointer;
    font-weight: 800;
}

.primary-button {
    background: var(--accent);
    color: white;
    padding: 0.85rem 1.25rem;
}

.secondary-button,
.small-button,
.tab {
    background: var(--accent-soft);
    color: var(--accent);
    padding: 0.7rem 1rem;
}

.small-button {
    padding: 0.45rem 0.75rem;
    font-size: 0.9rem;
}

.link-button {
    border: 0;
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    padding: 0;
    font-weight: 700;
}

.danger-text {
    color: var(--bad);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(220px, 1fr));
    gap: 1rem;
}

.info-grid article {
    padding: 1.25rem;
}

.builder-shell {
    display: grid;
    grid-template-columns: minmax(280px, 360px) minmax(480px, 1fr) minmax(260px, 340px);
    gap: 1rem;
    align-items: start;
}

.journey-rail,
.choice-panel,
.debug-panel {
    padding: 1rem;
}

.journey-rail,
.debug-panel {
    position: sticky;
    top: 5rem;
}

.session-header h1 {
    font-size: 1.35rem;
    margin: 0.25rem 0;
}

.direction-tabs {
    display: flex;
    gap: 0.5rem;
    margin: 1rem 0;
}

.tab.active {
    background: var(--accent);
    color: white;
}

.direction-summary {
    box-shadow: none;
    padding: 1rem;
    margin-bottom: 0.75rem;
}

.direction-summary-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 24rem);
    gap: 1rem;
    align-items: start;
}

.direction-summary-main {
    min-width: 0;
}

.direction-summary-actions {
    display: grid;
    gap: 0.6rem;
    justify-self: end;
    width: min(24rem, 100%);
}

.direction-summary-actions .end-journey-form,
.direction-summary-actions .break-journey-details,
.direction-summary-actions .break-journey-form {
    display: grid;
    gap: 0.6rem;
    width: 100%;
    margin: 0;
}

.direction-summary-actions .primary-button,
.direction-summary-actions .secondary-button {
    width: 100%;
    min-width: 0;
    overflow-wrap: anywhere;
    white-space: normal;
    line-height: 1.2;
    text-align: center;
}

.direction-summary-actions .break-journey-form {
    margin-top: 0.6rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--border);
}

.direction-summary-actions .break-journey-form label,
.direction-summary-actions .tiny-input {
    width: 100%;
}

.direction-summary.complete {
    border-color: rgba(22, 122, 58, 0.35);
}

.leg-list,
.stop-list {
    padding-left: 1.25rem;
}

.leg-list li {
    margin-bottom: 0.75rem;
}

.leg-summary-line {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.75rem;
    min-width: 0;
}

.leg-summary-line > strong {
    min-width: 0;
}

.selected-fare-summary {
    display: inline-flex;
    align-items: baseline;
    gap: 0.35rem;
    flex: 0 1 auto;
    min-width: 0;
    border: 0;
    background: transparent;
    padding: 0;
    color: var(--good);
    cursor: pointer;
    font: inherit;
    font-size: 0.92rem;
    font-weight: 800;
    white-space: nowrap;
}

.selected-fare-summary:hover strong,
.selected-fare-summary:focus-visible strong {
    text-decoration: underline;
}

.selected-fare-summary:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 0.3rem;
}

.selected-fare-summary > span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--muted);
    font-size: 0.78rem;
}

.complete-text,
.status.live {
    color: var(--good);
    font-weight: 800;
}

.choice-header,
.train-card-header,
.fixed-link-card {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.choice-header h2 {
    margin: 0.2rem 0;
}

.option-section {
    margin-top: 1.5rem;
}

.train-card,
.fixed-link-card,
.complete-card,
.return-card {
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: none;
}

.train-card.cancelled,
.cancelled-stop {
    background: var(--bad-soft);
    border-color: rgba(180, 35, 24, 0.35);
}

.time {
    display: inline-block;
    font-size: 1.7rem;
    font-weight: 900;
    margin-right: 0.5rem;
}

.train-card h4 {
    margin: 0.15rem 0;
    font-size: 1.15rem;
}

.status,
.pill,
.platform {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.25rem 0.55rem;
    background: #eef2f7;
    color: var(--muted);
    font-size: 0.85rem;
    font-weight: 800;
    white-space: nowrap;
}

.status.bad {
    color: var(--bad);
    background: var(--bad-soft);
}

.status.warning {
    color: var(--warn);
    background: #fff8eb;
}

.platform.confirmed {
    color: var(--good);
    background: #edf8f0;
    font-weight: 800;
}

.warning-text {
    color: var(--warn);
    font-weight: 700;
}

.stop-list li {
    display: grid;
    grid-template-columns: minmax(180px, 1fr) auto auto;
    gap: 1rem;
    padding: 0.75rem;
    border-top: 1px solid var(--border);
    align-items: center;
}

.stop-list li.board-stop {
    background: var(--accent-soft);
    border-radius: 12px;
}

.stop-main {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}

.stop-times {
    display: flex;
    gap: 0.75rem;
    color: var(--muted);
    white-space: nowrap;
}

.compact-form {
    display: grid;
    gap: 0.75rem;
}

.reset-form {
    margin-top: 1rem;
}

.alert,
.validation-summary {
    padding: 1rem;
    margin-bottom: 1rem;
}

.alert-danger,
.validation-summary {
    background: var(--bad-soft);
    border-color: rgba(180, 35, 24, 0.35);
    color: var(--bad);
}

.alert-warning {
    background: #fff8eb;
    border-color: #f3d5a2;
    color: var(--warn);
}

.empty-state {
    padding: 2rem;
    color: var(--muted);
    text-align: center;
}

dl {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.5rem 1rem;
}

dt {
    color: var(--muted);
    font-weight: 800;
}

dd {
    margin: 0;
}

@media (max-width: 1180px) {
    .builder-shell {
        grid-template-columns: 1fr;
    }

    .journey-rail,
    .debug-panel {
        position: static;
    }

    .form-grid,
    .info-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    .site-main {
        padding: 1rem;
    }

    .form-grid,
    .info-grid,
    .stop-list li {
        grid-template-columns: 1fr;
    }

    .choice-header,
    .train-card-header,
    .fixed-link-card {
        display: block;
    }

    .direction-summary-layout {
        grid-template-columns: 1fr;
    }

    .direction-summary-actions {
        justify-self: stretch;
        width: 100%;
    }
}

/* MVP clean-up: one centred working panel with minimal start form. */
.site-main {
    min-height: calc(100vh - 132px);
}

.start-shell {
    width: min(760px, 100%);
    margin: clamp(2rem, 8vh, 6rem) auto 0;
    text-align: center;
}

.start-brand-block h1 {
    margin: 0.2rem 0 0.45rem;
    font-size: clamp(2.15rem, 4.8vw, 3.35rem);
    line-height: 1.02;
    letter-spacing: -0.04em;
}

.start-brand-block .hero-copy {
    max-width: none;
    margin: 0 auto 1.5rem;
}

.minimal-start-card {
    box-shadow: none;
    border-radius: 24px;
    padding: 1.35rem 1.25rem 1.25rem;
}

.station-picker {
    position: relative;
    text-align: left;
    margin-bottom: 1rem;
}

.station-input {
    width: 100%;
    font-size: 1.2rem;
    padding: 1rem 1.1rem;
    border-radius: 999px;
}

.compact-start-row {
    display: flex;
    justify-content: center;
    align-items: end;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin: 0 auto 1.25rem;
}

.compact-start-row label,
.compact-return-form label {
    text-align: left;
}

.date-input {
    width: 10.5rem;
}

.time-input {
    width: 7.4rem;
}

.trains-input {
    width: 5.7rem;
}

.train-count-form,
.later-trains-form {
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-block: 1rem;
}

.later-trains-form {
    align-items: center;
}

.large-search-button {
    padding-inline: 2rem;
}

.station-suggestions {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 0.35rem);
    z-index: 20;
    background: white;
    border: 1px solid var(--border);
    border-radius: 18px;
    box-shadow: var(--shadow);
    overflow: hidden;
    max-height: 22rem;
    overflow-y: auto;
}

.station-suggestions.open {
    display: block;
}

.station-suggestion {
    width: 100%;
    display: flex;
    gap: 0.8rem;
    align-items: center;
    border: 0;
    background: white;
    color: var(--text);
    padding: 0.8rem 1rem;
    text-align: left;
    cursor: pointer;
}

.station-suggestion:hover,
.station-suggestion.active {
    background: var(--accent-soft);
}

.station-suggestion-code {
    min-width: 3.25rem;
    font-weight: 900;
    color: var(--accent);
}

.builder-centre-shell {
    width: min(1440px, 100%);
    margin: 0 auto;
}

.centred-choice-panel {
    padding: clamp(1rem, 3vw, 1.5rem);
}

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

.simple-builder-header h1 {
    margin: 0.15rem 0 0.35rem;
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    line-height: 1.05;
    letter-spacing: -0.025em;
}

.builder-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.7rem;
    flex-wrap: wrap;
}

.journey-so-far {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.end-journey-form {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin: 0;
}

.break-journey-details {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin: 0;
}

.break-journey-details > summary {
    list-style: none;
}

.break-journey-details > summary::-webkit-details-marker {
    display: none;
}

.break-journey-form {
    display: inline-flex;
    align-items: end;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.break-journey-form label {
    width: 6.25rem;
}

.inline-return-card {
    display: inline-block;
    max-width: 100%;
    margin-top: 1rem;
}

.inline-return-card h3 {
    margin-top: 0;
}

.compact-return-form {
    display: inline-flex;
    align-items: end;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.buy-now-placeholder {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
}

.buy-now-placeholder .primary-button:disabled {
    cursor: not-allowed;
    opacity: 0.45;
}

.direction-summary h2,
.option-section h2 {
    margin-top: 0;
}

.direction-summary {
    box-shadow: none;
}

.train-card,
.train-card-header,
.stop-list,
.stop-list li,
.stop-main {
    min-width: 0;
}

.train-card h3 {
    margin: 0.15rem 0;
}

@media (max-width: 720px) {
    .start-shell {
        margin-top: 1rem;
    }

    .compact-start-row,
    .compact-return-form,
    .simple-builder-header,
    .builder-actions,
    .end-journey-form,
    .break-journey-details,
    .break-journey-form {
        display: grid;
        justify-content: stretch;
    }

    .short-input,
    .tiny-input {
        width: 100%;
    }
}


@media (max-width: 640px) {
    .brand-mark {
        width: 1.8rem;
        height: 1.8rem;
    }

    .brand-text {
        font-size: 0.95rem;
    }

    .tagline {
        display: none;
    }
}


/* SVG brand refresh */
.brand-logo-link {
    display: inline-grid;
    grid-template-columns: auto;
    gap: 0.08rem;
    align-items: start;
}

.brand-logo {
    display: block;
    width: clamp(11.5rem, 18vw, 15rem);
    height: auto;
}

.brand-logo-link .tagline {
    padding-left: 3.05rem;
    margin-top: -0.28rem;
    font-size: 0.76rem;
    font-weight: 650;
    line-height: 1.1;
}

@media (max-width: 640px) {
    .brand-logo {
        width: 11rem;
    }

    .brand-logo-link .tagline {
        display: none;
    }
}


/* Header logo using full wordmark image */
.brand-logo-link {
    display: inline-flex;
    align-items: center;
}

.brand-logo-full {
    display: block;
    width: clamp(12rem, 17vw, 16rem);
    height: auto;
}

@media (max-width: 640px) {
    .brand-logo-full {
        width: 11.25rem;
    }
}


/* No-header landing page variant */
.site-main {
    padding-top: 0.75rem;
}

.start-brand-block {
    display: grid;
    justify-items: center;
}

.start-page-logo {
    display: block;
    width: min(100%, 39rem);
    height: auto;
    margin: 0 auto 0.9rem;
}

.start-brand-block .hero-copy {
    margin: 0 auto 1.5rem;
}

@media (max-width: 640px) {
    .start-page-logo {
        width: min(100%, 21rem);
        margin-bottom: 0.7rem;
    }
}


/* Builder page compacting pass */
.builder-centre-shell {
    width: min(1440px, 100%);
    margin: 0 auto;
}

.centred-choice-panel {
    padding: 1.25rem 1.5rem;
}

.builder-sticky-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: var(--panel);
    max-height: 70vh;
    max-height: 70dvh;
    overflow-y: auto;
}

.simple-builder-header {
    margin-bottom: 0.5rem;
}

.simple-builder-header h1 {
    margin: 0.15rem 0 0.65rem;
    font-size: clamp(1.85rem, 3.4vw, 2.6rem);
    line-height: 1.05;
    letter-spacing: -0.035em;
}

.simple-builder-header p {
    margin: 0.35rem 0;
}

.simple-builder-header .eyebrow {
    margin-bottom: 0.35rem;
}

.builder-actions {
    gap: 0.55rem;
}

.journey-so-far {
    margin-bottom: 0.8rem;
}

.direction-summary {
    padding: 1rem;
    margin-bottom: 0.6rem;
}

.direction-summary h2 {
    margin: 0 0 0.8rem;
    font-size: 1.45rem;
}

.direction-summary p {
    margin: 0.35rem 0;
}

.leg-list {
    margin: 0.75rem 0 0;
}

.leg-list li {
    margin-bottom: 0.55rem;
}

.leg-list li > p {
    margin: 0.4rem 0;
}

.option-section {
    margin-top: 1rem;
}

.option-section h2 {
    margin-bottom: 0.75rem;
}

.train-card,
.fixed-link-card,
.complete-card,
.return-card {
    padding: 0.85rem 1rem;
    margin-bottom: 0.7rem;
}

.train-card-header {
    align-items: center;
}

.time {
    font-size: 1.55rem;
    margin-right: 0.35rem;
}

.train-card h3,
.train-card h4 {
    margin: 0.08rem 0;
}

.train-card p,
.fixed-link-card p,
.complete-card p,
.return-card p {
    margin: 0.45rem 0;
}

.train-card summary {
    margin-top: 0.45rem;
}

.stop-list {
    margin: 0.65rem 0 0;
}

.stop-list li {
    padding: 0.55rem 0.65rem;
}

@media (max-width: 720px) {
    .centred-choice-panel {
        padding: 1rem;
    }

    .simple-builder-header h1 {
        font-size: 1.85rem;
    }
}


/* Builder detail polish */
.simple-builder-header .builder-title {
    margin-bottom: 0.35rem;
    font-size: clamp(1.45rem, 2.4vw, 1.85rem);
}

.simple-builder-header .current-station-strip {
    font-size: 0.9rem;
}

.simple-builder-header p.muted {
    display: none;
}

.train-card .muted:empty {
    display: none;
}

.stop-list {
    padding-left: 0;
}

.stop-list li {
    grid-template-columns: minmax(15rem, 1fr) minmax(22rem, max-content) minmax(10rem, 12rem);
    gap: 0.75rem;
}

.stop-times {
    display: grid;
    grid-template-columns: minmax(10.5rem, max-content) minmax(10.5rem, max-content);
    gap: 0.9rem;
    justify-content: end;
    font-variant-numeric: tabular-nums;
}

.stop-time-cell {
    display: inline-flex;
    align-items: baseline;
    justify-content: flex-end;
    gap: 0.3rem;
    min-width: 10.5rem;
    text-align: right;
}

.stop-fare {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.select-stop-form {
    display: none;
}

@media (max-width: 720px) {
    .stop-list li {
        grid-template-columns: 1fr;
    }

    .stop-times {
        justify-content: start;
    }

    .stop-time-cell {
        text-align: left;
    }

    .stop-fare {
        justify-content: flex-start;
    }
}


/* Mainline / Tube-DLR split at combined stations */
.split-train-section {
    margin-top: 1rem;
}

.train-groups-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 34rem), 1fr));
    gap: 1rem;
    align-items: start;
}

.train-group {
    min-width: 0;
}

.train-group > summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    list-style: none;
    margin: 0 0 0.75rem;
    font-size: 1.35rem;
    font-weight: 900;
}

.train-group > summary::-webkit-details-marker {
    display: none;
}

.train-group > summary::before {
    content: "▾";
    color: var(--accent);
    font-size: 0.95rem;
    transform: translateY(-0.05rem);
}

.train-group:not([open]) > summary::before {
    content: "▸";
}

.train-group > summary .muted {
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
}

.tube-fixed-link-card {
    margin-bottom: 0.55rem;
}

.compact-empty-state {
    padding: 1rem;
    border: 1px dashed var(--border);
    border-radius: 14px;
    text-align: left;
}


/* Global loading overlay used while server-side board/enrichment work is running */
.global-loading-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    place-items: center;
    padding: 1.5rem;
    background: rgba(15, 23, 42, 0.36);
    backdrop-filter: blur(2px);
}

.global-loading-overlay.is-visible {
    display: grid;
}

.global-loading-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: min(92vw, 430px);
    padding: 1.15rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: var(--panel);
    box-shadow: 0 18px 50px rgba(15, 23, 42, 0.22);
}

.global-loading-card p {
    margin: 0.2rem 0 0;
    color: var(--muted);
}

.global-loading-spinner {
    width: 2.4rem;
    height: 2.4rem;
    flex: 0 0 auto;
    border: 4px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 999px;
    animation: global-loading-spin 0.8s linear infinite;
}

button.is-busy {
    opacity: 0.7;
    cursor: wait;
}

@keyframes global-loading-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .global-loading-spinner {
        animation: none;
        border-top-color: var(--border);
    }
}


/* The split board is often narrower than the full-width single board. Let
   expanded stop rows adapt rather than forcing times/actions off the card. */
.train-group .train-card {
    overflow: hidden;
}

.train-group .stop-list {
    padding-left: 0;
    list-style-position: inside;
}

.train-group .stop-list li {
    grid-template-columns: minmax(0, 1fr) minmax(8.5rem, max-content) minmax(6.8rem, 7.6rem);
    grid-template-areas: "main times fare";
    gap: 0.5rem;
    align-items: center;
}

.train-group .stop-main strong,
.train-group .stop-main .muted {
    min-width: 0;
}

.train-group .stop-times {
    grid-template-columns: repeat(2, max-content);
    gap: 0.45rem;
    justify-content: end;
}

.train-group .stop-time-cell {
    min-width: 0;
    justify-content: flex-end;
    text-align: right;
}

@media (max-width: 1180px) {
    .train-group .stop-list li {
        grid-template-columns: minmax(0, 1fr) minmax(8.5rem, max-content) minmax(6.8rem, 7.6rem);
        grid-template-areas: "main times fare";
        gap: 0.35rem;
        align-items: center;
    }

    .train-group .stop-times {
        justify-content: end;
    }

    .train-group .stop-time-cell {
        text-align: right;
    }

}

@media (max-width: 760px) {
    .site-main {
        padding: 0.75rem;
    }

    .simple-builder-header {
        flex-direction: column;
    }

    .builder-actions {
        justify-content: flex-start;
    }

    .train-group > summary {
        font-size: 1.15rem;
    }
}


/* Stop-level live timing display */

.live-time {
    display: inline-flex;
    align-items: baseline;
    gap: 0.18rem;
    font-weight: 900;
    white-space: nowrap;
}

.live-time.late {
    color: var(--warn);
}

.live-time.early,
.live-time.on-time {
    color: var(--good);
}

.time-arrow {
    color: var(--muted);
    font-weight: 700;
}

.live-time-label {
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: lowercase;
    letter-spacing: 0.01em;
}

@media (max-width: 720px) {
    .stop-time-cell {
        justify-content: flex-start;
        flex-wrap: wrap;
    }
}


/* Keep scheduled -> live stop times legible; never let Arr/Dep overlap. */
.scheduled-time,
.live-time {
    white-space: nowrap;
}

@media (max-width: 1040px) {
    .stop-list li {
        grid-template-columns: minmax(0, 1fr);
        align-items: start;
    }

    .stop-times {
        grid-template-columns: 1fr;
        justify-content: start;
        gap: 0.25rem;
    }

    .stop-time-cell {
        justify-content: flex-start;
        min-width: 0;
        text-align: left;
    }
}

.train-card-header-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.45rem;
}

.secondary-small-button {
    background: #eef2f7;
    color: var(--text);
    border: 1px solid var(--border);
}

@media (max-width: 720px) {
    .train-card-header-actions {
        align-items: flex-start;
    }
}

.fare-preview-summary {
    border: 1px solid var(--border);
    border-radius: 0.9rem;
    background: #f8fafc;
    padding: 1rem;
    margin: 1rem 0;
}

.fare-preview-summary h2 {
    margin: 0 0 0.5rem;
    font-size: 1.05rem;
}

.stop-fare-price {
    display: grid;
    gap: 0.05rem;
    border: 0;
    background: transparent;
    padding: 0;
    cursor: pointer;
    font: inherit;
    color: inherit;
    width: 100%;
    min-width: 0;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.stop-fare-price strong {
    display: block;
    font-size: 1.05rem;
    line-height: 1.1;
    white-space: nowrap;
}

.stop-fare-price span {
    display: block;
    font-size: 0.78rem;
    line-height: 1.15;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.stop-fare-price small {
    display: block;
    font-size: 0.72rem;
    line-height: 1.1;
    color: var(--muted);
    white-space: nowrap;
}

@media (max-width: 720px) {
    .stop-fare-price {
        text-align: left;
        min-width: 0;
    }
}


.stop-action .small-button {
    max-width: 5.5rem;
    padding-inline: 0.7rem;
    line-height: 1.15;
}


.train-stops-details > summary {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.fare-loading-label {
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 800;
}

.train-stops-details.is-pricing .fare-loading-label::before {
    content: "";
    display: inline-block;
    width: 0.7rem;
    height: 0.7rem;
    margin-right: 0.35rem;
    border: 2px solid rgba(37, 99, 235, 0.22);
    border-top-color: var(--accent);
    border-radius: 999px;
    vertical-align: -0.08rem;
    animation: loading-spin 0.8s linear infinite;
}

.train-stops-details.fare-pricing-failed .fare-loading-label {
    color: var(--bad);
}


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

.hidden-token-form { display: none; }


.stop-fare-price em {
    display: flex;
    justify-content: flex-end;
    gap: 0.25rem;
    flex-wrap: wrap;
    font-style: normal;
}

.stop-fare-price em span {
    display: inline-flex;
    width: auto;
    max-width: none;
    border-radius: 999px;
    background: #eef2f7;
    color: var(--muted);
    padding: 0.1rem 0.35rem;
    font-size: 0.68rem;
    font-weight: 800;
    line-height: 1.1;
}

.stop-fare-price em .fare-warning,
.selected-fare-summary > .fare-warning {
    background: #fff8eb;
    color: var(--warn);
}

@media (max-width: 720px) {
    .stop-fare-price em {
        justify-content: flex-start;
    }
}


.stop-fare-price:hover strong,
.stop-fare-price:focus-visible strong {
    text-decoration: underline;
}

.stop-fare-price:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 0.4rem;
}

.stop-list li {
    grid-template-areas: "main times fare";
}

.train-group .stop-list li {
    grid-template-areas:
        "main main"
        "times fare";
}

.stop-main {
    grid-area: main;
}

.stop-times {
    grid-area: times;
}

.stop-fare {
    grid-area: fare;
}

.train-group .stop-list li {
    grid-template-columns: minmax(0, 1fr) minmax(8.5rem, max-content) minmax(6.8rem, 7.6rem);
    grid-template-areas: "main times fare";
}

.train-group .stop-fare {
    align-items: center;
    justify-content: flex-end;
}

@media (max-width: 760px) {
    .train-group .stop-list li {
        grid-template-columns: minmax(0, 1fr) minmax(6.8rem, 7.6rem);
        grid-template-areas:
            "main fare"
            "times fare";
        align-items: start;
    }

    .train-group .stop-times {
        justify-content: start;
    }

    .train-group .stop-time-cell {
        justify-content: flex-start;
        text-align: left;
    }

    .train-group .stop-fare {
        align-items: start;
    }
}

@media (max-width: 1040px) {
    .stop-list li {
        grid-template-columns: minmax(0, 1fr) max-content;
        grid-template-areas:
            "main main"
            "times fare";
    }

    .stop-fare {
        align-items: start;
        justify-content: flex-end;
    }
}

@media (max-width: 460px) {
    .stop-list li,
    .train-group .stop-list li {
        grid-template-columns: minmax(0, 1fr);
        grid-template-areas:
            "main"
            "times"
            "fare";
    }

    .stop-fare,
    .train-group .stop-fare {
        justify-content: flex-start;
    }
}

.fare-modal-open {
    overflow: hidden;
}

.fare-modal[hidden] {
    display: none;
}

.fare-modal {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.fare-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.46);
    backdrop-filter: blur(2px);
}

.fare-modal-card {
    position: relative;
    z-index: 1;
    width: min(44rem, 100%);
    max-height: calc(100vh - 3rem);
    max-height: calc(100svh - 3rem);
    overflow-y: auto;
    border-radius: 1.1rem;
    background: white;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.28);
    padding: 1.2rem;
}

.fare-modal-header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.9rem;
    margin-bottom: 1rem;
}

.fare-modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
}

.fare-modal-close {
    border: 0;
    background: #eef2f7;
    color: var(--text);
    border-radius: 999px;
    width: 2rem;
    height: 2rem;
    cursor: pointer;
    font-size: 1.35rem;
    line-height: 1;
}

.fare-ticket-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.fare-ticket-list li {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 0.85rem;
    padding: 0.85rem;
}

.fare-ticket-main {
    display: grid;
    gap: 0.2rem;
    min-width: 0;
}

.fare-ticket-main span {
    color: var(--muted);
    font-size: 0.9rem;
}

.fare-ticket-price {
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

@media (max-width: 720px) {
    .fare-ticket-list li {
        grid-template-columns: 1fr;
    }

    .fare-ticket-price {
        justify-self: start;
    }
}


.fare-anomaly .stop-fare-price {
    border-radius: 0.45rem;
}

.fare-anomaly-note {
    display: inline-flex;
    justify-self: end;
    margin-top: 0.12rem;
    border-radius: 999px;
    background: #fff7ed;
    color: #9a3412;
    padding: 0.1rem 0.4rem;
    font-size: 0.68rem;
    font-weight: 800;
    line-height: 1.1;
    white-space: nowrap;
}

@media (max-width: 720px) {
    .fare-anomaly-note {
        justify-self: start;
    }
}


.start-build-version {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    max-width: calc(100% - 2rem);
    position: fixed;
    right: 1rem;
    bottom: 0.75rem;
    z-index: 1;
    margin: 0;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 650;
    opacity: 0.72;
}

.start-build-version a {
    color: inherit;
    font: inherit;
    text-decoration: none;
}

.start-build-version a:hover,
.start-build-version a:focus-visible {
    text-decoration: underline;
}

.comments-card {
    width: min(42rem, 100%);
    margin: 1.5rem auto;
    padding: clamp(1rem, 4vw, 2rem);
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--panel);
}

.comments-card h1 {
    margin-top: 0;
}

.comments-card p {
    line-height: 1.5;
}

.comments-card a {
    color: var(--accent);
}

.comments-card textarea {
    display: block;
    width: 100%;
    min-height: 10rem;
    margin-top: 0.5rem;
    padding: 0.8rem;
    border: 1px solid var(--border);
    border-radius: 0.6rem;
    background: var(--panel);
    color: var(--text);
    font: inherit;
    resize: vertical;
}

.comments-card textarea:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.28);
    outline-offset: 2px;
}

.comments-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.comments-success {
    padding: 0.8rem;
    border-radius: 0.6rem;
    background: #ecfdf3;
    color: var(--good);
}

/* Share departure-board columns so operator logos follow the longest destination. */
.train-board {
    container: train-board / inline-size;
    display: grid;
    grid-template-columns: max-content minmax(0, max-content) minmax(min-content, 1fr) fit-content(35%);
    column-gap: 0.55rem;
}

.train-card {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: subgrid;
    position: relative;
    padding: 0.58rem 0.8rem;
}

.train-card .train-card-header {
    display: grid;
    grid-column: 1 / -1;
    grid-template-columns: subgrid;
    align-items: center;
    gap: 0 0.55rem;
    padding-right: 0;
}

.train-card-main {
    display: grid;
    grid-column: 1 / 4;
    grid-template-columns: subgrid;
    align-items: baseline;
    min-width: 0;
    white-space: nowrap;
}

.train-card-main .time {
    flex: 0 0 auto;
    font-size: 1.35rem;
    line-height: 1;
    margin-right: 0.05rem;
}

.train-card-main > span.muted {
    flex: 0 0 auto;
    font-size: 0.8rem;
}

.departure-update {
    flex: 0 0 auto;
    font-size: 0.8rem;
    font-weight: 800;
}

.departure-update.live {
    color: var(--good);
}

.departure-update.warning {
    color: var(--warn);
}

.departure-update.bad {
    color: var(--bad);
}

.train-card-main h3 {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 1rem;
    line-height: 1.15;
}

.train-card-main > p.muted {
    flex: 0 1 auto;
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.86rem;
    line-height: 1.15;
}

.toc-identity {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-width: 0;
}

.toc-identity > span {
    min-width: 0;
}

.toc-logo {
    display: block;
    flex: 0 0 auto;
    width: auto;
    height: 1.25rem;
}

.train-card-main > p.muted.toc-identity {
    display: inline-flex;
    align-items: center;
    align-self: center;
    gap: 0.35rem;
    overflow: visible;
    text-overflow: clip;
}

.train-card-main > p.muted.toc-identity > span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.train-card .train-card-header-actions {
    grid-column: 4;
    justify-self: end;
    flex: 0 0 auto;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
    gap: 0.4rem;
}

.train-card .status {
    font-size: 0.78rem;
    padding: 0.18rem 0.5rem;
}

.train-card[data-card-expands-stops] {
    cursor: pointer;
}

.train-card[data-card-expands-stops]:hover {
    border-color: rgba(37, 99, 235, 0.32);
}

.train-card[data-card-expands-stops]:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.28);
    outline-offset: 3px;
}

.train-stops-details > summary.train-stops-summary {
    position: absolute;
    width: 1px;
    height: 1px;
    min-height: 0;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
    list-style: none;
}

.train-stops-details > summary.train-stops-summary::-webkit-details-marker {
    display: none;
}

.train-card .fare-loading-label {
    flex: 0 0 auto;
    max-width: 10rem;
    padding: 0.12rem 0.42rem;
    border-radius: 999px;
    background: #eef2f7;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 850;
    line-height: 1;
    white-space: nowrap;
}

.train-card .fare-loading-label[hidden] {
    display: none;
}

.train-card.is-pricing .fare-loading-label::before {
    content: "";
    display: inline-block;
    width: 0.66rem;
    height: 0.66rem;
    margin-right: 0.32rem;
    border: 2px solid rgba(37, 99, 235, 0.22);
    border-top-color: var(--accent);
    border-radius: 999px;
    vertical-align: -0.08rem;
    animation: loading-spin 0.8s linear infinite;
}

.train-card.fare-pricing-failed .fare-loading-label {
    color: var(--bad);
}

.train-card[data-card-expands-stops] .stop-list,
.train-card[data-card-expands-stops] .stop-list *,
.train-card[data-card-expands-stops] button,
.train-card[data-card-expands-stops] a,
.train-card[data-card-expands-stops] input,
.train-card[data-card-expands-stops] select,
.train-card[data-card-expands-stops] textarea,
.train-card[data-card-expands-stops] label {
    cursor: auto;
}

.train-card[data-card-expands-stops] button,
.train-card[data-card-expands-stops] a,
.train-card[data-card-expands-stops] label {
    cursor: pointer;
}

.train-card[data-card-expands-stops] .stop-list li.selectable-stop,
.train-card[data-card-expands-stops] .stop-list li.selectable-stop * {
    cursor: pointer;
}

.stop-list li.selectable-stop:hover {
    background: #f8fafc;
}

.stop-list li.selectable-stop:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.22);
    outline-offset: -3px;
}

.stop-list li.selectable-stop.is-submitting {
    opacity: 0.72;
    pointer-events: none;
}

.train-stops-details > .stop-list {
    margin-top: 0.7rem;
}

.combined-service-explanation {
    margin: 0.55rem 0 0.25rem;
    color: var(--muted);
    font-size: 0.86rem;
}

.stop-list li.portion-heading {
    display: block;
    padding: 0.45rem 0.65rem;
    background: #eef2ff;
    color: var(--accent);
    font-size: 0.86rem;
}

.portion-note {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 700;
}

.fare-portion-summary {
    margin: 0 0 0.8rem;
    padding: 0.65rem 0.75rem;
    border-radius: 0.65rem;
    background: #eef2ff;
    color: var(--text);
    font-size: 0.88rem;
}

.train-departure-notes {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.25rem 0.75rem;
    margin-top: 0.45rem;
}

.train-card .train-departure-notes .warning-text {
    flex: 1 1 16rem;
    margin: 0;
    font-size: 0.9rem;
}

.train-card > .train-stops-details {
    grid-column: 1 / -1;
}

/* Adapt to the card's available width, including a narrow split board. */
@container train-board (max-width: 520px) {
    .train-card {
        display: block;
    }

    .train-card .train-card-header {
        display: flex;
        align-items: flex-start;
        padding-right: 0;
    }

    .train-card-main {
        display: flex;
        flex: 1 1 auto;
        align-items: flex-start;
        flex-direction: column;
        gap: 0.18rem;
    }

    .train-card-main h3,
    .train-card-main > p.muted {
        max-width: 100%;
    }

    .train-card .train-card-header-actions {
        flex: 0 1 auto;
        max-width: 45%;
        align-items: flex-start;
    }

    .train-card .status {
        max-width: 100%;
        white-space: normal;
    }

    .train-card-main > p.muted.toc-identity {
        align-self: flex-start;
    }

    .train-card-main .toc-logo {
        max-width: 100%;
        object-fit: contain;
        object-position: left;
    }
}

.fixed-link-card[data-select-fixed-link]:not([aria-disabled="true"]) {
    align-items: center;
    cursor: pointer;
}

.fixed-link-card[data-select-fixed-link]:not([aria-disabled="true"]):hover {
    border-color: rgba(37, 99, 235, 0.32);
}

.fixed-link-card[data-select-fixed-link]:not([aria-disabled="true"]):focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.28);
    outline-offset: 3px;
}

.fixed-link-card[data-select-fixed-link]:not([aria-disabled="true"]).is-submitting {
    opacity: 0.72;
    pointer-events: none;
}

.fixed-link-main {
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 0.25rem 0.65rem;
    min-width: 0;
}

.fixed-link-main > span:first-child,
.fixed-link-main > span.muted {
    min-width: 0;
}

.fixed-link-main > span.muted {
    font-size: 0.96rem;
    white-space: nowrap;
}

.fixed-link-form {
    display: none;
}

/* Compact passenger and railcard controls on the start page. */
button,
input,
select {
    font: inherit;
}

select {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.8rem 0.9rem;
    background: white;
    color: var(--text);
}

.passenger-input {
    width: 5.4rem;
}

.railcard-picker-row {
    display: flex;
    justify-content: center;
    align-items: end;
    gap: 0.65rem;
    flex-wrap: wrap;
    margin: -0.15rem 0 1.15rem;
    text-align: left;
}

.pricing-options-form {
    display: flex;
    align-items: center;
    gap: 0.8rem 1.1rem;
    margin: 0;
}

.pricing-options-status {
    align-self: center;
    font-size: 0.82rem;
    max-width: 15rem;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pricing-options-status:empty {
    display: none;
}

.option-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    font-weight: 800;
    cursor: pointer;
}

.option-toggle input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.option-toggle-track {
    position: relative;
    width: 2.35rem;
    height: 1.3rem;
    flex: 0 0 auto;
    border: 1px solid #94a3b8;
    border-radius: 999px;
    background: #cbd5e1;
    transition: background 0.16s ease, border-color 0.16s ease;
}

.option-toggle-track::after {
    content: "";
    position: absolute;
    top: 0.15rem;
    left: 0.15rem;
    width: 0.88rem;
    height: 0.88rem;
    border-radius: 50%;
    background: white;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.24);
    transition: transform 0.16s ease;
}

.option-toggle input:checked + .option-toggle-track {
    border-color: var(--accent);
    background: var(--accent);
}

.option-toggle input:checked + .option-toggle-track::after {
    transform: translateX(1.03rem);
}

.option-toggle input:focus-visible + .option-toggle-track {
    outline: 3px solid rgba(37, 99, 235, 0.28);
    outline-offset: 2px;
}

.checkbox-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: #f8fafc;
    padding: 0.5rem 0.75rem;
    font-weight: 800;
    font-size: 0.9rem;
    cursor: pointer;
}

.checkbox-pill input {
    accent-color: var(--accent);
}

.checkbox-pill .toc-identity {
    gap: 0.35rem;
}

.checkbox-pill .toc-logo {
    height: 1rem;
}

.toc-filter-panel {
    margin-top: 0.5rem;
    padding: 0.85rem 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--accent-soft);
}

.toc-filter-header,
.option-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.toc-filter-header {
    justify-content: flex-start;
    overflow-x: auto;
    scrollbar-width: none;
    white-space: nowrap;
}

.toc-filter-header > * {
    flex-shrink: 0;
}

.toc-filter-disclosure {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    font: inherit;
    cursor: pointer;
}

.toc-filter-header::-webkit-scrollbar {
    display: none;
}

.toc-filter-disclosure::before {
    content: "▶";
    flex: 0 0 auto;
    color: var(--accent);
    font-size: 0.75rem;
    transition: transform 0.16s ease;
}

.toc-filter-disclosure[aria-expanded="true"]::before {
    transform: rotate(90deg);
}

.toc-filter-disclosure:focus-visible {
    outline: 3px solid rgba(37, 99, 235, 0.28);
    outline-offset: -3px;
    border-radius: 4px;
}

.toc-filter-header [data-toc-filter-summary] {
    margin-left: auto;
}

.toc-filter-header h2,
.option-section-header h2 {
    margin: 0;
}

.toc-filter-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

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

@media (max-width: 720px) {
    .option-section-header {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.35rem;
    }
}


.railcard-picker-slot {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 0.4rem;
    align-items: end;
    flex: 1 1 13rem;
    max-width: 22rem;
}

.railcard-picker-slot.has-railcard {
    grid-template-columns: minmax(0, 1fr) 4.6rem;
}

.railcard-picker-slot[hidden],
.railcard-quantity-label[hidden] {
    display: none !important;
}

.railcard-type-label,
.railcard-quantity-label {
    min-width: 0;
}

.railcard-select {
    width: 100%;
    min-width: 0;
    font-size: 0.9rem;
    padding: 0.68rem 0.75rem;
}

.railcard-quantity-input {
    width: 4.6rem;
    min-width: 0;
    font-size: 0.9rem;
    padding: 0.68rem 0.6rem;
}

@media (max-width: 720px) {
    .railcard-picker-slot {
        max-width: none;
    }
}

/* Fare modal selected-ticket breakdown. */
.fare-modal-section-heading {
    margin: 1rem 0 0.55rem;
    font-size: 0.98rem;
}

.fare-adjustment-list {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.35rem 1rem;
    margin: 0.9rem 0 0;
    padding: 0.75rem 0 0;
    border-top: 1px solid var(--border);
}

.fare-adjustment-list dt,
.fare-adjustment-list dd {
    margin: 0;
    font-weight: 700;
}

.fare-adjustment-list dd {
    text-align: right;
}

.fare-no-through-message {
    margin: 0.9rem 0 0;
    padding: 0.75rem 0 0;
    border-top: 1px solid var(--border);
    font-weight: 700;
}

.fare-no-through-message-after-adjustments {
    margin-top: 0.5rem;
    padding-top: 0;
    border-top: 0;
}

.status.good {
    color: var(--good);
    background: #ecfdf3;
}

.status.recommended {
    color: var(--accent);
    background: #eef2ff;
}

.destination-stop {
    background: #ecfdf3;
    border-color: rgba(22, 122, 58, 0.24);
}

.recommended-change-stop {
    background: #f1f5ff;
    border-color: rgba(37, 99, 235, 0.22);
}

.destination-stop.selectable-stop:hover,
.destination-stop.selectable-stop:focus-visible {
    background: #dcfce7;
}

.recommended-change-stop.selectable-stop:hover,
.recommended-change-stop.selectable-stop:focus-visible {
    background: #e0e7ff;
}

.optional-destination-picker {
    margin-top: -0.45rem;
}
.turnstile-check { margin: 1rem 0; max-width: 100%; }
.turnstile-check [data-turnstile-status] { margin: .5rem 0; font-size: .9rem; }