/* Trading calculators: hub (/calculators) and calculator pages. Uses the site variables from the layout. */

:root { --calc-soft: #f0fdfa; --calc-line: #dbe3ec; --calc-good: #15803d; --calc-bad: #b91c1c; --calc-warn: #b45309; }

/* ---------- hub ---------- */
/* .calc-hub-hero box: shared with .page-hero in site.css */
.calc-hub-hero h1 { font-size: 2rem; line-height: 1.35; margin: 0 0 10px; }
.calc-hub-hero h1 span { display: block; color: var(--brand); }
.calc-hub-hero p { margin: 0 0 16px; max-width: 640px; }
.calc-hub-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.calc-hub-actions .cta { margin: 0; }
.calc-ghost { display: inline-block; padding: 10px 22px; border-radius: 10px; border: 1px solid var(--calc-line); background: #fff; color: var(--ink); font-weight: 600; text-decoration: none; }
.calc-chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 16px 0 0; }
.calc-chips li { padding: 4px 12px; border-radius: 999px; background: #fff; border: 1px solid var(--calc-line); font-size: .85rem; font-weight: 600; color: var(--brand); }
.calc-group-title { margin: 28px 0 2px; font-size: 1.1rem; }
.calc-group-text { margin: 0 0 12px; font-size: .9rem; }
/* .calc-cards / .calc-tile live in site.css (also used by the home page and the best-broker lists). */
.calc-tile-accent { background: linear-gradient(135deg, #0f766e, #115e59); border-color: #0f766e; }
.calc-tile-accent strong, .calc-tile-accent span, .calc-tile-accent .calc-tile-cta { color: #fff; }
.calc-tile-accent em { background: rgba(255, 255, 255, .15); color: #fff; }
.calc-tile-accent em b { color: #a7f3d0; }
.calc-cards-small .calc-tile { padding: 12px 14px; }
.calc-callouts { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 12px; margin: 24px 0; }
.calc-callouts p, .calc-broker p { margin: 4px 0 0; font-size: .9rem; }
.calc-broker { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; margin: 20px 0; border-inline-start: 4px solid var(--brand); }
.calc-broker-actions { display: flex; gap: 14px; align-items: center; }
.calc-broker-actions .cta { margin: 0; }
.calc-compare td, .calc-compare th { font-size: .9rem; }
.calc-learn { margin-top: 28px; }
.calc-learn h2 { margin-top: 28px; }

/* ---------- calculator page ---------- */
.calc-crumbs { display: flex; gap: 8px; font-size: .85rem; color: var(--muted); margin-bottom: 8px; }
.calc-head h1 { margin-bottom: 6px; }
.calc-head p { margin: 0 0 6px; }
.calc-privacy-line { font-size: .85rem; color: var(--muted); }
.calc-card { background: #fff; border: 1px solid var(--calc-line); border-radius: 18px; padding: 20px; margin: 18px 0; box-shadow: 0 6px 24px rgba(15, 23, 42, .05); }
.calc-top { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: flex-end; justify-content: space-between; }
.calc-top .calc-assets { flex: 1 1 360px; min-width: 0; }
.calc-currency { flex: 0 1 220px; }
.calc-spec { margin: 8px 0 0; font-size: .85rem; color: var(--muted); background: var(--bg); border-radius: 8px; padding: 6px 10px; }
.calc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px 16px; margin-top: 16px; }
.calc-field-wide { grid-column: 1 / -1; }
.calc-label { display: block; font-weight: 600; font-size: .9rem; margin-bottom: 6px; }
.calc-optional { font-weight: 400; color: var(--muted); }
.calc-hint { display: block; margin-top: 4px; font-size: .78rem; color: var(--muted); line-height: 1.5; }
.calc-input { display: block; }
.calc-input select, .calc-control input { width: 100%; font: inherit; padding: 9px 12px; border: 1px solid var(--calc-line); border-radius: 10px; background: #fff; color: var(--ink); }
.calc-input select:focus, .calc-control input:focus { outline: 2px solid rgba(15, 118, 110, .25); border-color: var(--brand); }
.calc-control { position: relative; display: block; }
.calc-control input { padding-right: 56px; padding-left: 12px; text-align: left; }
.calc-unit { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); font-size: .8rem; color: var(--muted); pointer-events: none; }
.calc-seg-wrap { border: 0; padding: 0; margin: 0; min-width: 0; }
.calc-seg { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; background: var(--bg); border: 1px solid var(--calc-line); border-radius: 12px; }
.calc-seg-scroll { flex-wrap: nowrap; overflow-x: auto; max-width: 100%; scrollbar-width: thin; }
.calc-seg-item { position: relative; }
.calc-seg-item input { position: absolute; opacity: 0; inset: 0; }
.calc-seg-item span { display: block; padding: 6px 14px; border-radius: 9px; font-size: .9rem; font-weight: 600; color: var(--muted); cursor: pointer; white-space: nowrap; }
.calc-seg-item input:checked + span { background: #fff; color: var(--brand); box-shadow: 0 1px 4px rgba(15, 23, 42, .12); }
.calc-seg-item input:focus-visible + span { outline: 2px solid var(--brand); }
.calc-check { display: flex; gap: 8px; align-items: center; cursor: pointer; margin-top: 26px; }
.calc-check .calc-label { margin: 0; }
.calc-adv { margin-top: 16px; border: 1px dashed var(--calc-line); border-radius: 12px; padding: 10px 14px; }
.calc-adv summary { cursor: pointer; font-weight: 600; font-size: .9rem; color: var(--brand); }
.calc-actions { display: flex; gap: 16px; align-items: center; margin-top: 18px; }
.calc-actions .cta { margin: 0; border: 0; cursor: pointer; font: inherit; font-weight: 700; }
.calc-link { background: none; border: 0; padding: 0; color: var(--brand); font: inherit; cursor: pointer; text-decoration: underline; }
.calc-rows { display: grid; gap: 10px; margin-top: 16px; }
.calc-row { border: 1px solid var(--calc-line); border-radius: 12px; padding: 10px 14px 14px; background: var(--bg); }
.calc-row .calc-grid { margin-top: 6px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.calc-row-head { display: flex; justify-content: space-between; align-items: center; font-size: .9rem; }
.calc-add { margin-top: 10px; background: #fff; border: 1px dashed var(--brand); color: var(--brand); border-radius: 10px; padding: 8px 14px; font: inherit; font-weight: 600; cursor: pointer; }

/* ---------- results ---------- */
.calc-output { margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--calc-line); }
.calc-output h2 { margin: 0 0 12px; font-size: 1.05rem; }
.calc-headline { display: flex; flex-direction: column; gap: 2px; padding: 16px 18px; border-radius: 14px; background: var(--calc-soft); border: 1px solid #99f6e4; margin-bottom: 14px; }
.calc-headline span { font-size: .9rem; color: var(--muted); }
.calc-headline strong { font-size: 1.8rem; line-height: 1.3; color: var(--brand); unicode-bidi: isolate; text-align: start; }
.calc-headline small { font-size: .85rem; color: var(--muted); }
.calc-headline.tone-bad { background: #fef2f2; border-color: #fecaca; }
.calc-headline.tone-bad strong { color: var(--calc-bad); }
.calc-headline.tone-warn { background: #fffbeb; border-color: #fde68a; }
.calc-headline.tone-warn strong { color: var(--calc-warn); }
.calc-headline.tone-good strong { color: var(--calc-good); }
.calc-results { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; margin: 0; }
.calc-results > div { padding: 10px 12px; border: 1px solid var(--calc-line); border-radius: 10px; }
.calc-results dt { font-size: .82rem; color: var(--muted); }
.calc-results dd { margin: 2px 0 0; font-weight: 700; text-align: start; unicode-bidi: isolate; }
.calc-results .is-good dd { color: var(--calc-good); }
.calc-results .is-bad dd { color: var(--calc-bad); }
.calc-table-wrap { overflow-x: auto; margin: 12px 0; border: 1px solid var(--calc-line); border-radius: 10px; position: relative; }
.calc-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.calc-table th, .calc-table td { padding: 8px 10px; border-bottom: 1px solid var(--calc-line); text-align: start; }
.calc-table thead th { background: var(--bg); font-size: .82rem; color: var(--muted); }
.calc-table tr.is-hl th, .calc-table tr.is-hl td { background: var(--calc-soft); font-weight: 700; }
.calc-sub { font-size: .95rem; margin: 18px 0 6px; }
.calc-notes { margin: 12px 0 0; padding-inline-start: 18px; font-size: .88rem; color: var(--muted); }
.calc-notes li { margin-bottom: 4px; }
.calc-error { margin: 0; padding: 12px 14px; border-radius: 10px; background: #fff7ed; color: #9a3412; font-weight: 600; }
.calc-bars { display: flex; align-items: flex-end; gap: 3px; height: 140px; padding: 8px; margin: 12px 0; border: 1px solid var(--calc-line); border-radius: 10px; direction: ltr; }
.calc-bars span { position: relative; flex: 1; height: 100%; }
.calc-bars i, .calc-bars b { position: absolute; bottom: 0; inset-inline: 0; border-radius: 3px 3px 0 0; }
.calc-bars i { background: #5eead4; }
.calc-bars b { background: #0f766e; }
.calc-chart { margin: 12px 0; }
.calc-chart svg { width: 100%; height: auto; border: 1px solid var(--calc-line); border-radius: 10px; background: #fff; }
.calc-chart .axis { stroke: #94a3b8; stroke-width: 1; }
.calc-chart .mark { stroke: #cbd5e1; stroke-dasharray: 4 4; }
.calc-chart .spot { stroke: #f59e0b; stroke-dasharray: 2 3; }
.calc-chart .line { fill: none; stroke: var(--brand); stroke-width: 2.5; }
.calc-chart .be { fill: #f59e0b; }
.calc-chart text { font-size: 11px; fill: #64748b; }
.calc-chart figcaption { font-size: .8rem; color: var(--muted); text-align: center; }

@media (max-width: 640px) {
    .calc-card { padding: 14px; border-radius: 14px; }
    .calc-hub-hero { padding: 20px 16px; }
    .calc-hub-hero h1 { font-size: 1.5rem; }
    .calc-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .calc-field-wide, .calc-field-check { grid-column: 1 / -1; }
    .calc-headline strong { font-size: 1.45rem; }
    .calc-results { grid-template-columns: 1fr 1fr; }
    .calc-row .calc-grid { grid-template-columns: 1fr 1fr; }
    .calc-currency { flex-basis: 100%; }
}