.calculator-section-header {
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: var(--mkt-space-6);
  text-align: center;
}

.calculator-h2 {
  margin: 0 0 var(--mkt-space-4);
  font-size: var(--mkt-text-2xl);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: normal;
  color: var(--mkt-ink);
  overflow-wrap: break-word;
  text-wrap: pretty;
  /* biome-ignore lint/suspicious/noDuplicateProperties: intentional progressive enhancement; `balance` overrides `pretty` where supported. */
  text-wrap: balance;
  line-break: strict;
  word-break: normal;
}

.calculator-lead {
  margin: 0;
  font-size: var(--mkt-text-base);
  color: var(--mkt-muted);
  line-height: 1.55;
}

.calculator-card {
  max-width: 980px;
  margin-inline: auto;
  padding: var(--mkt-space-6);
  background-color: var(--mkt-surface);
  border: 1px solid var(--mkt-border);
  border-radius: var(--mkt-radius-lg);
  box-shadow: var(--mkt-shadow-md);
}

.calculator-js-note {
  margin: 0 0 var(--mkt-space-4);
  padding: var(--mkt-space-3);
  background-color: var(--mkt-page);
  border: 1px dashed var(--mkt-border);
  border-radius: var(--mkt-radius-md);
  color: var(--mkt-muted);
  font-size: var(--mkt-text-sm);
  text-align: center;
}

.calculator-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--mkt-space-6) var(--mkt-space-8);
  align-items: start;
  margin-bottom: var(--mkt-space-5);
}

.calculator-sliders {
  display: flex;
  flex-direction: column;
  gap: var(--mkt-space-4);
}

.calc-field {
  display: flex;
  flex-direction: column;
  gap: var(--mkt-space-1);
}

.calc-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--mkt-space-2);
}

.calc-label {
  font-weight: 700;
  font-size: var(--mkt-text-sm);
  color: var(--mkt-ink);
}

.calc-value {
  font-weight: 700;
  font-size: var(--mkt-text-sm);
  color: var(--mkt-brand);
  font-variant-numeric: tabular-nums;
}

.calc-hint {
  font-size: var(--mkt-text-xs);
  color: var(--mkt-muted);
  line-height: 1.4;
}

.calc-field input[type="range"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 100%;
  min-height: 44px;
  margin: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.calc-field input[type="range"]:focus {
  outline: none;
}

.calc-field input[type="range"]::-webkit-slider-runnable-track {
  height: 6px;
  background: linear-gradient(
    to right,
    var(--mkt-brand) 0%,
    var(--mkt-brand) var(--value-pct, 50%),
    var(--mkt-border) var(--value-pct, 50%),
    var(--mkt-border) 100%
  );
  border-radius: 999px;
}

.calc-field input[type="range"]::-moz-range-track {
  height: 6px;
  background: var(--mkt-border);
  border-radius: 999px;
}

.calc-field input[type="range"]::-moz-range-progress {
  height: 6px;
  background: var(--mkt-brand);
  border-radius: 999px;
}

.calc-field input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  margin-top: -7px;
  background-color: var(--mkt-brand);
  border: 2px solid var(--mkt-surface);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(38, 35, 42, 0.2);
  transition: background-color 0.15s ease, transform 0.1s ease;
}

.calc-field input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background-color: var(--mkt-brand);
  border: 2px solid var(--mkt-surface);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(38, 35, 42, 0.2);
  transition: background-color 0.15s ease, transform 0.1s ease;
}

.calc-field input[type="range"]:hover::-webkit-slider-thumb,
.calc-field input[type="range"]:focus-visible::-webkit-slider-thumb {
  background-color: #322d6e;
}

.calc-field input[type="range"]:hover::-moz-range-thumb,
.calc-field input[type="range"]:focus-visible::-moz-range-thumb {
  background-color: #322d6e;
}

.calc-field input[type="range"]:active::-webkit-slider-thumb {
  transform: scale(1.05);
}

.calc-field input[type="range"]:active::-moz-range-thumb {
  transform: scale(1.05);
}

.calculator-summary {
  padding: var(--mkt-space-5);
  background: linear-gradient(180deg, rgba(139, 99, 155, 0.06) 0%, var(--mkt-surface) 100%);
  border: 1px solid var(--mkt-border);
  border-radius: var(--mkt-radius-lg);
}

.calculator-summary-title {
  margin: 0 0 var(--mkt-space-4);
  font-size: var(--mkt-text-lg);
  font-weight: 700;
  color: var(--mkt-ink);
  text-align: center;
}

.calculator-result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--mkt-space-3);
  margin: 0;
}

.calc-result-item {
  display: flex;
  flex-direction: column;
  gap: var(--mkt-space-1);
  padding: var(--mkt-space-3);
  background-color: var(--mkt-surface);
  border: 1px solid var(--mkt-border-light);
  border-radius: var(--mkt-radius-md);
  text-align: center;
}

.calc-result-item dt {
  font-size: var(--mkt-text-xs);
  font-weight: 600;
  color: var(--mkt-muted);
}

.calc-result-item dd {
  margin: 0;
  font-size: var(--mkt-text-base);
  font-weight: 700;
  color: var(--mkt-ink);
}

.calc-number {
  font-variant-numeric: tabular-nums;
}

.calc-unit {
  font-size: 0.85em;
  font-weight: 600;
  color: var(--mkt-muted);
}

.calc-result-item-fee dd {
  color: var(--mkt-brand-secondary);
}

.calc-result-item-net {
  grid-column: 1 / -1;
  background-color: var(--mkt-page);
  border-color: var(--mkt-border);
}

.calc-result-item-net dd {
  font-size: var(--mkt-text-lg);
}

.calc-result-item-net.is-negative dd {
  color: var(--mkt-muted);
}

.calculator-result-note {
  margin: var(--mkt-space-4) 0 0;
  text-align: center;
  font-size: var(--mkt-text-xs);
  color: var(--mkt-muted);
  line-height: 1.5;
}

.calculator-formula {
  margin: 0 0 var(--mkt-space-3);
  text-align: center;
  font-size: var(--mkt-text-xs);
  color: var(--mkt-muted);
  line-height: 1.5;
}

.calculator-disclaimer {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  font-size: var(--mkt-text-xs);
  color: var(--mkt-muted);
  line-height: 1.5;
}

@media (prefers-reduced-motion: reduce) {
  .calc-field input[type="range"]::-webkit-slider-thumb,
  .calc-field input[type="range"]::-moz-range-thumb {
    transition: none;
  }

  .calc-field input[type="range"]:active::-webkit-slider-thumb,
  .calc-field input[type="range"]:active::-moz-range-thumb {
    transform: none;
  }
}

@media (max-width: 991.98px) {
  .calculator-body {
    grid-template-columns: 1fr;
    gap: var(--mkt-space-5);
  }

  .calculator-summary {
    order: -1;
  }
}

@media (max-width: 575.98px) {
  .calculator-card {
    padding: var(--mkt-space-5);
  }

  .calculator-result-grid {
    grid-template-columns: 1fr;
  }

  .calc-result-item-net {
    grid-column: auto;
  }
}

@media (max-width: 389.98px) {
  .calculator-card {
    padding: var(--mkt-space-4);
  }

  .calculator-body {
    gap: var(--mkt-space-4);
  }

  .calculator-summary {
    padding: var(--mkt-space-4);
  }
}