/*
 * Break-even ROAS calculator.
 * The page shell, hero, sections, FAQ and footer come from nod.css.
 */

.rc-wrap { position: relative; z-index: 1; padding-bottom: 56px; }

.rc-tool {
  overflow: hidden;
  border: 1px solid var(--nod-border);
  border-radius: var(--nod-large-radius);
  background: var(--nod-surface);
  box-shadow: 0 16px 44px rgba(31, 25, 55, 0.14);
}

.rc-tool__head {
  padding: 18px 34px;
  border-bottom: 1px solid var(--nod-border);
  background: var(--nod-surface-quiet);
}

.rc-tool__head h2 { margin: 0; color: var(--nod-text-strong); font-size: 15px; font-weight: 660; }
.rc-tool__head p { margin: 4px 0 0; color: var(--nod-text-secondary); font-size: 13px; }

/* Side by side. Both columns stretch to the taller one, so the results column
   is a flex column with the bridge pinned to the bottom: any slack lands as
   breathing room above it rather than as dead space at the end. */
.rc-tool__body {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1fr);
  align-items: stretch;
}

.rc-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 16px 18px;
  padding: 26px 30px 28px;
  border-inline-end: 1px solid var(--nod-border);
}

.rc-field { margin: 0; min-width: 0; }

/* currency, actions and the footnote run the full width of the grid */
.rc-field--wide { grid-column: 1 / -1; }
.rc-field--currency { grid-column: 1 / -1; }

.rc-field label {
  display: block;
  margin-bottom: 6px;
  color: var(--nod-text-strong);
  font-size: 13.5px;
  font-weight: 620;
}

.rc-input {
  position: relative;
  display: flex;
  align-items: center;
}

.rc-input input {
  width: 100%;
  min-height: 44px;
  padding-inline: 14px 46px;
  border: 1px solid var(--nod-border-strong);
  border-radius: var(--nod-control-radius);
  background: var(--nod-surface);
  color: var(--nod-text);
  font-family: inherit;
  font-size: 15px;
  font-variant-numeric: tabular-nums;
  transition: border-color 140ms ease, box-shadow 140ms ease;
}

.rc-input input:focus {
  outline: none;
  border-color: var(--nod-brand);
  box-shadow: 0 0 0 3px var(--nod-brand-soft);
}

.rc-input__unit {
  position: absolute;
  inset-inline-end: 14px;
  color: var(--nod-text-tertiary);
  font-size: 13px;
  pointer-events: none;
}

.rc-field small {
  display: block;
  margin-top: 5px;
  color: var(--nod-text-tertiary);
  font-size: 11.5px;
  line-height: 1.55;
}

.rc-actions { display: flex; gap: 10px; align-items: center; }

.rc-reset {
  min-height: 40px;
  padding-inline: 18px;
  border: 1px solid var(--nod-border-strong);
  border-radius: var(--nod-control-radius);
  background: var(--nod-surface);
  color: var(--nod-text-secondary);
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 620;
  cursor: pointer;
}

.rc-reset:hover { border-color: var(--nod-text-tertiary); color: var(--nod-text-strong); }

.rc-notice {
  margin: 0;
  color: var(--nod-text-tertiary);
  font-size: 11.5px;
  line-height: 1.6;
}

/* ---------- results ---------- */

.rc-results {
  display: flex;
  flex-direction: column;
  padding: 26px 30px 28px;
  background: var(--nod-surface-quiet);
}

.rc-results__heading {
  margin: 0 0 16px;
  color: var(--nod-text-strong);
  font-size: 14px;
  font-weight: 660;
}

.rc-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }

.rc-metric {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--nod-border);
  border-radius: var(--nod-card-radius);
  background: var(--nod-surface);
}

.rc-metric--primary { border-color: var(--nod-brand-border); background: var(--nod-brand-tint); }

.rc-metric__label { color: var(--nod-text-secondary); font-size: 12px; font-weight: 600; }

.rc-metric__value {
  color: var(--nod-text-strong);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.rc-metric--primary .rc-metric__value { color: var(--nod-brand); }
.rc-metric__hint { color: var(--nod-text-tertiary); font-size: 11.5px; line-height: 1.5; }

.rc-alert {
  padding: 16px 18px;
  border: 1px solid #f5c6cb;
  border-radius: var(--nod-card-radius);
  background: var(--nod-danger-soft);
}

.rc-alert strong { display: block; color: var(--nod-danger); font-size: 14px; font-weight: 660; }
.rc-alert p { margin: 5px 0 0; color: var(--nod-text-secondary); font-size: 13px; line-height: 1.65; }

/* ---------- sensitivity table ---------- */

.rc-table-wrap { margin-top: 18px; overflow-x: auto; }

.rc-table__heading {
  margin: 0 0 10px;
  color: var(--nod-text-strong);
  font-size: 13px;
  font-weight: 640;
}

.rc-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--nod-border);
  border-radius: var(--nod-card-radius);
  overflow: hidden;
  background: var(--nod-surface);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.rc-table th,
.rc-table td { padding: 10px 14px; text-align: start; border-bottom: 1px solid var(--nod-border); }
.rc-table thead th { background: var(--nod-surface-quiet); color: var(--nod-text-secondary); font-size: 11.5px; font-weight: 620; }
.rc-table tbody tr:last-child td { border-bottom: 0; }
.rc-table tr.is-loss td { color: var(--nod-danger); }
.rc-table tr.is-breakeven { background: var(--nod-brand-tint); }
.rc-table tr.is-breakeven td { color: var(--nod-brand); font-weight: 620; }

.rc-tag {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 4px;
  background: var(--nod-surface-subtle);
  color: var(--nod-text-tertiary);
  font-size: 10.5px;
  font-weight: 650;
}

tr.is-loss .rc-tag { background: #fdecee; color: var(--nod-danger); }
tr.is-breakeven .rc-tag { background: var(--nod-brand-soft); color: var(--nod-brand); }

/* ---------- product bridge, next to the answer ---------- */

.rc-bridge {
  display: block;
  margin-top: auto;
  padding-top: 20px;
  padding: 18px 20px;
  border: 1px solid var(--nod-brand-border);
  border-radius: var(--nod-card-radius);
  background: linear-gradient(160deg, var(--nod-brand-tint) 0%, var(--nod-surface) 100%);
  text-decoration: none;
  transition: background 140ms ease;
}

.rc-bridge:hover { background: linear-gradient(160deg, var(--nod-brand-soft) 0%, var(--nod-brand-tint) 100%); }

.rc-bridge__eyebrow {
  margin: 0;
  color: var(--nod-brand);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.rc-bridge__headline {
  margin: 6px 0 0;
  color: var(--nod-text-strong);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -0.02em;
}

.rc-bridge__body { margin: 8px 0 0; color: var(--nod-text-secondary); font-size: 13px; line-height: 1.65; }

.rc-bridge__points { margin: 12px 0 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.rc-bridge__points li { display: flex; gap: 7px; align-items: baseline; color: var(--nod-text); font-size: 13px; }
.rc-bridge__points li span { flex: none; color: var(--nod-brand); font-weight: 700; }

.rc-bridge__cta {
  display: inline-flex;
  margin-top: 14px;
  padding: 9px 16px;
  border-radius: var(--nod-control-radius);
  background: var(--nod-brand);
  color: #fff;
  font-size: 13px;
  font-weight: 650;
}

.rc-bridge:hover .rc-bridge__cta { background: var(--nod-brand-hover); }

@media (max-width: 1024px) {
  .rc-tool__body { grid-template-columns: 1fr; }
  .rc-form { border-inline-end: 0; border-bottom: 1px solid var(--nod-border); }
  .rc-bridge { margin-top: 20px; padding-top: 18px; }
}

@media (max-width: 720px) {
  .rc-tool__head, .rc-form, .rc-results { padding-inline: 20px; }
  .rc-form { grid-template-columns: 1fr; }
  .rc-metrics { grid-template-columns: 1fr; }
  .rc-metric--primary { grid-column: auto; }
}

/* ---------- currency picker ---------- */

.rc-field--currency { margin-bottom: 22px; }

.rc-select {
  width: 100%;
  min-height: 44px;
  padding-inline: 14px 34px;
  border: 1px solid var(--nod-border-strong);
  border-radius: var(--nod-control-radius);
  background: var(--nod-surface);
  color: var(--nod-text);
  font-family: inherit;
  font-size: 15px;
  cursor: pointer;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--nod-text-tertiary) 50%),
                    linear-gradient(135deg, var(--nod-text-tertiary) 50%, transparent 50%);
  background-position: right 16px center, right 11px center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

[dir="rtl"] .rc-select {
  padding-inline: 34px 14px;
  background-position: left 11px center, left 16px center;
}

.rc-select:focus {
  outline: none;
  border-color: var(--nod-brand);
  box-shadow: 0 0 0 3px var(--nod-brand-soft);
}