/* Calculator-specific styles, layered on top of /blog/blog.css's design
   tokens (Fraunces + Manrope, warm paper/sage/brass palette, dark-mode
   support) — this file only adds what blog.css doesn't already have. */

.wrap-wide { max-width: 880px; }

.calc-eyebrow-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.calc-badge-free {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--sage);
  background: var(--sage-soft);
  border-radius: 999px;
  padding: 3px 10px;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
  margin: 28px 0;
}
@media (max-width: 760px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}

.calc-card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 26px;
}
.calc-card h2 {
  font-size: 19px;
  margin: 0 0 18px;
}

.calc-field {
  margin-bottom: 20px;
}
.calc-field:last-child {
  margin-bottom: 0;
}
.calc-field-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13.5px;
  font-weight: 600;
  margin-bottom: 8px;
}
.calc-field-value {
  font-variant-numeric: tabular-nums;
  color: var(--sage);
  font-weight: 700;
}
.calc-field input[type="range"] {
  width: 100%;
  accent-color: var(--sage);
}
.calc-derived-caption {
  font-size: 12.5px;
  color: var(--ink-soft);
  margin-top: 6px;
}
.calc-toggle-group {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
.calc-toggle-group label {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 8px;
  cursor: pointer;
  color: var(--ink-soft);
  background: var(--bg-raised);
}
.calc-toggle-group label:not(:last-child) {
  border-right: 1px solid var(--border);
}
.calc-toggle-group label:has(input:checked) {
  background: var(--sage-soft);
  color: var(--ink);
}
.calc-toggle-group input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.calc-field select {
  width: 100%;
  font: inherit;
  font-size: 15px;
  padding: 9px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-raised);
  color: var(--ink);
}

.calc-headline {
  font-family: var(--font-display);
  font-size: 24px;
  line-height: 1.3;
  margin: 0 0 6px;
}
.calc-headline.positive { color: var(--sage); }
.calc-headline.negative { color: var(--brass); }
.calc-breakeven {
  color: var(--ink-soft);
  font-size: 14.5px;
  margin: 0 0 20px;
}

.calc-side-by-side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 22px;
}
.calc-scenario {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
}
.calc-scenario-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
.calc-scenario-value {
  font-family: var(--font-display);
  font-size: 20px;
  margin-bottom: 4px;
}
.calc-scenario-sub {
  font-size: 12.5px;
  color: var(--ink-soft);
}

.calc-chart {
  display: flex;
  align-items: flex-end;
  gap: 28px;
  height: 160px;
  padding: 0 8px;
  margin-bottom: 8px;
}
.calc-bar-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  height: 100%;
}
.calc-bar {
  width: 100%;
  max-width: 90px;
  border-radius: 6px 6px 0 0;
  transition: height 0.2s ease;
  min-height: 4px;
}
.calc-bar.dont-convert { background: var(--border); }
.calc-bar.convert { background: var(--sage); }
.calc-bar-amount {
  font-size: 13px;
  font-weight: 700;
  margin-top: 8px;
  font-variant-numeric: tabular-nums;
}
.calc-bar-caption {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 2px;
  text-align: center;
}

.calc-formula-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  font-family: "Menlo", "Consolas", monospace;
  font-size: 13px;
  line-height: 1.8;
  margin: 14px 0;
  overflow-x: auto;
  white-space: pre;
}

.calc-email-form {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 14px;
}
.calc-email-form input[type="email"] {
  flex: 1;
  min-width: 220px;
  font: inherit;
  font-size: 15px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg-raised);
  color: var(--ink);
}
.calc-checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13.5px;
  color: var(--ink-soft);
  margin-top: 10px;
}
.calc-checkbox-row input {
  margin-top: 3px;
}
.calc-email-status {
  font-size: 13.5px;
  margin-top: 10px;
}
.calc-email-status.success { color: var(--sage); }
.calc-email-status.error { color: var(--brass); }
.calc-privacy-line {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 8px;
}