/* ─── VALUATION SIMULATOR ─── */

.vs-sim-page {
    /* Series colors (validated together for color-vision deficiency and contrast on white) */
    --vs-cap: #2A5CAA;
    --vs-value: #0F9AA6;
    --vs-paid: #B07D1A;
    --vs-price: #7E57C2;
    --vs-shares: #D9822B;
    --vs-pace: #7A8A9A;
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
}

.vs-sim-page h1 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    color: var(--navy-ink);
    margin: 0 0 10px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    letter-spacing: -.01em;
}

.vs-sim-page .sub {
    color: var(--text-dim);
    margin-bottom: 20px;
    line-height: 1.6;
    max-width: 78ch;
}

.vs-sim-page .panel {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 2px 8px rgba(11, 29, 58, 0.06);
    margin-bottom: 16px;
}

.vs-sim-page .panel > h2 {
    font-family: 'DM Sans', sans-serif;
    font-size: 12px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin: 0 0 14px;
}

.vs-sim-page .vs-chart-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 15px;
    font-weight: 700;
    color: var(--navy-ink);
    margin: 22px 0 8px;
}

/* ─── Inputs ─── */
.vs-sim-page .vs-controls {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 12px;
}

.vs-sim-page .field label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-dim);
    letter-spacing: 1.1px;
    text-transform: uppercase;
    margin-bottom: 6px;
}

.vs-sim-page select {
    width: 100%;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    padding: 9px 11px;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.vs-sim-page select:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px var(--gold-glow);
}

.vs-sim-page input[type="range"] {
    width: 100%;
    accent-color: var(--gold);
}

.vs-sim-page .vs-range {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 40px;
}

.vs-sim-page .vs-range output {
    min-width: 62px;
    text-align: right;
    font-weight: 700;
    color: var(--navy-ink);
    font-variant-numeric: tabular-nums;
}

.vs-sim-page .vs-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.vs-sim-page button {
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .3px;
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid var(--gold);
    background: var(--gold);
    color: #fff;
    cursor: pointer;
    transition: background .2s, color .2s, border-color .2s;
}

.vs-sim-page button:hover {
    background: var(--gold-dim);
    border-color: var(--gold-dim);
}

.vs-sim-page button.ghost {
    background: var(--surface);
    color: var(--text-dim);
    border-color: var(--border);
}

.vs-sim-page button.ghost:hover {
    background: var(--surface-raised);
    color: var(--navy-ink);
}

.vs-sim-page button.small {
    padding: 7px 13px;
    font-size: 12.5px;
}

/* ─── Stage ─── */
.vs-sim-page .vs-stage-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
}

.vs-sim-page .vs-year {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(2.4rem, 6vw, 3.6rem);
    font-weight: 700;
    line-height: 1;
    color: var(--navy-ink);
    font-variant-numeric: tabular-nums;
}

.vs-sim-page .vs-year-note {
    margin-top: 6px;
    font-size: 13.5px;
    color: var(--text-dim);
}

.vs-sim-page .vs-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.vs-sim-page .vs-scrub {
    margin: 16px 0 6px;
}

.vs-sim-page .vs-formula {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 12px;
    align-items: stretch;
    margin-top: 14px;
}

.vs-sim-page .vs-formula-box {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 14px 16px;
    border-radius: 14px;
    background: var(--surface-raised);
    min-width: 0;
}

.vs-sim-page .vs-formula-box .k {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-dim);
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.vs-sim-page .vs-formula-box .v {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--navy-ink);
    font-variant-numeric: tabular-nums;
}

.vs-sim-page .vs-formula-box .d {
    font-size: 12.5px;
    color: var(--text-muted);
    line-height: 1.4;
}

.vs-sim-page .vs-op {
    align-self: center;
    font-size: 26px;
    font-weight: 700;
    color: var(--gold);
}

.vs-sim-page .vs-meter {
    margin-top: 16px;
}

.vs-sim-page .vs-meter-track {
    height: 12px;
    border-radius: 999px;
    background: var(--surface-raised);
    overflow: hidden;
}

.vs-sim-page .vs-meter-fill {
    height: 100%;
    width: 0;
    border-radius: 999px;
    background: var(--vs-value);
    transition: width .25s ease, background .25s ease;
}

.vs-sim-page .vs-meter-fill.done { background: var(--green); }

.vs-sim-page .vs-meter-text {
    margin-top: 8px;
    font-size: 14px;
    color: var(--text-dim);
}

.vs-sim-page .vs-meter-text b { color: var(--navy-ink); }

/* ─── Metric tiles ─── */
.vs-sim-page .vs-metrics {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.vs-sim-page .metric {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    min-width: 0;
}

.vs-sim-page .metric .k {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-dim);
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.vs-sim-page .metric .v {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--navy-ink);
    margin: 8px 0 6px;
    letter-spacing: -.01em;
    font-variant-numeric: tabular-nums;
    overflow-wrap: anywhere;
}

.vs-sim-page .metric .v.pos { color: #14713C; }
.vs-sim-page .metric .v.neg { color: #93291E; }

.vs-sim-page .metric .d {
    font-size: 12.5px;
    color: var(--text-muted);
    line-height: 1.45;
}

/* ─── Charts ─── */
.vs-sim-page .vs-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: 20px;
}

.vs-sim-page .vs-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 16px;
    margin: 4px 0 8px;
}

.vs-sim-page .vs-key {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 12.5px;
    color: var(--text-dim);
}

.vs-sim-page .vs-swatch {
    display: inline-block;
    width: 18px;
    height: 3px;
    border-radius: 2px;
    flex: 0 0 auto;
    background: var(--text-muted);
}

.vs-sim-page .vs-swatch.cap { background: var(--vs-cap); }
.vs-sim-page .vs-swatch.value { background: var(--vs-value); }
.vs-sim-page .vs-swatch.price { background: var(--vs-price); }
.vs-sim-page .vs-swatch.shares { background: var(--vs-shares); }
.vs-sim-page .vs-swatch.paid { background: repeating-linear-gradient(90deg, var(--vs-paid) 0 5px, transparent 5px 8px); }
.vs-sim-page .vs-swatch.pace { background: repeating-linear-gradient(90deg, var(--vs-pace) 0 3px, transparent 3px 6px); }
.vs-sim-page .vs-swatch.hatch {
    height: 10px;
    width: 14px;
    background: repeating-linear-gradient(45deg, var(--vs-pace) 0 1.5px, transparent 1.5px 4px);
    border: 1px solid var(--vs-pace);
}

.vs-sim-page .vs-chart {
    position: relative;
}

.vs-sim-page .vs-chart svg {
    display: block;
    width: 100%;
    height: auto;
    overflow: visible;
    touch-action: pan-y;
}

.vs-sim-page .vs-gridline { stroke: var(--border-subtle); stroke-width: 1; }
.vs-sim-page .vs-baseline { stroke: rgba(11, 29, 58, 0.25); stroke-width: 1; }
.vs-sim-page .vs-axis { fill: var(--text-muted); font-size: 12px; font-family: 'DM Sans', sans-serif; }

.vs-sim-page .vs-direct {
    fill: var(--text-dim);
    font-size: 12px;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
}

.vs-sim-page .vs-callout {
    fill: #14713C;
    font-size: 12.5px;
    font-weight: 700;
    font-family: 'DM Sans', sans-serif;
    paint-order: stroke;
    stroke: #fff;
    stroke-width: 4px;
    stroke-linejoin: round;
}

.vs-sim-page .vs-line {
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.vs-sim-page .vs-line.cap { stroke: var(--vs-cap); }
.vs-sim-page .vs-line.value { stroke: var(--vs-value); stroke-width: 2.5; }
.vs-sim-page .vs-line.value.projected { stroke-dasharray: 6 5; }
.vs-sim-page .vs-line.paid { stroke: var(--vs-paid); stroke-dasharray: 7 6; }
.vs-sim-page .vs-line.price { stroke: var(--vs-price); }
.vs-sim-page .vs-line.shares { stroke: var(--vs-shares); }
.vs-sim-page .vs-line.pace { stroke: var(--vs-pace); stroke-dasharray: 3 4; }

.vs-sim-page .vs-dot { stroke: #fff; stroke-width: 2; }
.vs-sim-page .vs-dot.cap { fill: var(--vs-cap); }
.vs-sim-page .vs-dot.value { fill: var(--vs-value); }
.vs-sim-page .vs-dot.price { fill: var(--vs-price); }
.vs-sim-page .vs-dot.shares { fill: var(--vs-shares); }
.vs-sim-page .vs-dot.caught { fill: var(--green); stroke-width: 3; }

.vs-sim-page .vs-split { stroke: var(--text-muted); stroke-width: 1; stroke-dasharray: 2 3; }
.vs-sim-page .vs-split-label { fill: var(--text-dim); font-size: 11px; font-weight: 700; font-family: 'DM Sans', sans-serif; }
.vs-sim-page .vs-future { fill: var(--surface-raised); opacity: .6; }

.vs-sim-page .vs-bar { stroke: #fff; stroke-width: 1; }
.vs-sim-page .vs-bar.caught { fill: var(--vs-value); opacity: .75; }
.vs-sim-page .vs-bar.pending { fill: url(#vsHatch); stroke: var(--vs-pace); }
.vs-sim-page .vs-bar.selected { opacity: 1; stroke: var(--navy-ink); stroke-width: 2; }
.vs-sim-page .vs-hatch-line { stroke: var(--vs-pace); stroke-width: 1.5; }
.vs-sim-page .vs-hit { fill: transparent; cursor: pointer; }

.vs-sim-page .vs-xhair {
    position: absolute;
    width: 1px;
    background: rgba(11, 29, 58, 0.35);
    pointer-events: none;
}

.vs-sim-page .vs-tip {
    position: absolute;
    z-index: 2;
    min-width: 190px;
    padding: 10px 12px;
    border-radius: 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: 0 6px 18px rgba(11, 29, 58, 0.14);
    font-size: 12.5px;
    pointer-events: none;
}

.vs-sim-page .vs-xhair[hidden],
.vs-sim-page .vs-tip[hidden] { display: none; }

.vs-sim-page .vs-tip-title {
    font-weight: 700;
    color: var(--navy-ink);
    margin-bottom: 6px;
}

.vs-sim-page .vs-tip-row {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 8px;
    color: var(--text-dim);
    padding: 2px 0;
}

.vs-sim-page .vs-tip-row b {
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.vs-sim-page .vs-tip-hint {
    margin-top: 6px;
    font-size: 11.5px;
    color: var(--text-muted);
}

/* ─── Split ledger ─── */
.vs-sim-page .vs-ledger {
    display: grid;
    gap: 8px;
    margin-top: 4px;
}

.vs-sim-page .vs-ledger-row {
    display: grid;
    grid-template-columns: 92px 1fr auto;
    gap: 10px;
    align-items: center;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px dashed var(--border);
    background: var(--surface);
    color: var(--text-muted);
    font-size: 13px;
    transition: background .3s, border-color .3s, color .3s;
}

.vs-sim-page .vs-ledger-row b { color: inherit; white-space: nowrap; }
.vs-sim-page .vs-ledger-row em { font-style: normal; font-weight: 700; white-space: nowrap; }

.vs-sim-page .vs-ledger-row.is-done {
    border-style: solid;
    background: var(--surface-raised);
    color: var(--text);
}

.vs-sim-page .vs-ledger-row.is-done b,
.vs-sim-page .vs-ledger-row.is-done em { color: var(--navy-ink); }

.vs-sim-page .vs-ledger-row.is-fresh {
    border-color: var(--gold);
    background: var(--gold-glow);
    animation: vs-pop .5s ease;
}

@keyframes vs-pop {
    from { transform: scale(.97); }
    to { transform: scale(1); }
}

.vs-sim-page .vs-ledger-empty,
.vs-sim-page .vs-ledger-note {
    font-size: 12.5px;
    color: var(--text-muted);
    line-height: 1.5;
    padding: 4px 2px;
}

/* ─── Story ─── */
.vs-sim-page .vs-story {
    margin-top: 16px;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--border);
    border-left: 3px solid var(--gold);
    background: var(--gold-glow);
    color: var(--text);
    line-height: 1.6;
    font-size: 14.5px;
}

.vs-sim-page .vs-story b { color: var(--navy-ink); }

/* ─── Look forward ─── */
.vs-sim-page .vs-forward-controls {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
}

.vs-sim-page .vs-forward-controls .field {
    flex: 1 1 320px;
    max-width: 480px;
}

/* ─── Table ─── */
.vs-sim-page .vs-table-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
    margin: 18px 0 10px;
}

.vs-sim-page .vs-table-head .field { min-width: 200px; }

.vs-sim-page .vs-table-scroll {
    overflow: auto;
    max-height: 460px;
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
}

.vs-sim-page table {
    width: 100%;
    min-width: 1280px;
    border-collapse: collapse;
    font-size: 13.5px;
    font-variant-numeric: tabular-nums;
}

.vs-sim-page th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--surface-raised);
    color: var(--text-dim);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 1.1px;
    text-transform: uppercase;
    text-align: left;
    padding: 10px;
    border-bottom: 1px solid var(--border-subtle);
    white-space: nowrap;
}

.vs-sim-page td {
    padding: 10px;
    color: var(--text);
    border-bottom: 1px solid var(--border-subtle);
    white-space: nowrap;
}

.vs-sim-page tbody tr { cursor: pointer; }
.vs-sim-page tbody tr:hover td { background: var(--gold-glow); }
.vs-sim-page tbody tr.is-selected td { background: rgba(15, 154, 166, 0.10); }
.vs-sim-page td small { color: var(--text-muted); }
.vs-sim-page .right { text-align: right; }
.vs-sim-page td.pos { color: #14713C; font-weight: 600; }
.vs-sim-page td.neg { color: #93291E; font-weight: 600; }

.vs-sim-page .vs-status {
    display: inline-block;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}

.vs-sim-page .vs-status.caught { background: var(--green-dim); color: #14713C; }
.vs-sim-page .vs-status.pending { background: var(--surface-raised); color: var(--text-dim); }

/* ─── Info box ─── */
.vs-sim-page details.vs-info {
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--surface);
    overflow: hidden;
}

.vs-sim-page details.vs-info summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 16px 20px;
    font-weight: 700;
    color: var(--navy-ink);
}

.vs-sim-page details.vs-info summary::-webkit-details-marker { display: none; }

.vs-sim-page details.vs-info summary::after {
    content: '▾';
    color: var(--gold);
    font-size: 16px;
    transition: transform .2s ease;
}

.vs-sim-page details.vs-info[open] summary::after { transform: rotate(180deg); }

.vs-sim-page .vs-info-content { padding: 0 20px 20px; }

.vs-sim-page .vs-info-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.vs-sim-page .vs-info-tile {
    padding: 14px;
    border-radius: 12px;
    background: var(--surface-raised);
    font-size: 13.5px;
    color: var(--text-dim);
    line-height: 1.55;
}

.vs-sim-page .vs-info-tile strong {
    display: block;
    margin-bottom: 6px;
    color: var(--navy-ink);
}

.vs-sim-page .footer-note {
    margin-top: 10px;
    font-size: 12.5px;
    color: var(--text-muted);
    line-height: 1.55;
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
    .vs-sim-page .vs-controls { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .vs-sim-page .vs-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .vs-sim-page .vs-grid,
    .vs-sim-page .vs-info-grid { grid-template-columns: 1fr; }
}

@media (max-width: 700px) {
    .vs-sim-page .vs-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .vs-sim-page .vs-metrics { grid-template-columns: 1fr; }
    .vs-sim-page .vs-formula { grid-template-columns: 1fr; }
    .vs-sim-page .vs-op { justify-self: center; line-height: 1; }
    .vs-sim-page .vs-ledger-row { grid-template-columns: 1fr auto; }
    .vs-sim-page .vs-ledger-row span { grid-column: 1 / -1; grid-row: 2; }
    .vs-sim-page .panel { padding: 16px; }
}