/* Sharelusion · Calculators module */

.calculators-section {
  padding-top: 34px;
  padding-bottom: 34px;
}

.calculators-card {
  padding: 22px;
  border-radius: 28px;
  border: 1px solid rgba(255, 138, 0, 0.24);
  background:
    radial-gradient(circle at 100% 0%, rgba(255, 138, 0, 0.14), transparent 34%),
    linear-gradient(180deg, rgba(16,16,16,0.98), rgba(7,7,7,0.99));
  box-shadow: var(--shadow);
}

.calculator-tabs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-top: 18px;
}

.calculator-tab {
  min-height: 54px;
  border-radius: 15px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  color: #fff;
  font: inherit;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.calculator-tab.active {
  color: #111;
  background: var(--orange);
  border-color: var(--orange);
}

.calculator-panel {
  display: none;
  margin-top: 18px;
}

.calculator-panel.active {
  display: block;
}

.calculator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.calc-field {
  display: grid;
  gap: 7px;
}

.calc-field label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

.calc-field input {
  width: 100%;
  min-height: 52px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.09);
  background: rgba(255,255,255,0.025);
  color: #fff;
  padding: 0 14px;
  font: inherit;
  font-size: 18px;
  font-weight: 800;
}

.calc-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px;
  margin-top: 18px;
}

.calc-result {
  min-width: 0;
  padding: 15px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.07);
  background: rgba(255,255,255,0.025);
}

.calc-result span {
  display: block;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.25;
  font-weight: 900;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

.calc-result strong {
  display: block;
  margin-top: 8px;
  color: #fff;
  font-size: clamp(18px, 5vw, 28px);
  line-height: 1;
  font-weight: 950;
  letter-spacing: -0.04em;
  word-break: break-word;
}

.calc-result.orange strong {
  color: var(--orange);
}

.calc-note {
  margin-top: 14px;
  color: var(--muted-2);
  font-size: 12px;
  line-height: 1.45;
}

@media (min-width: 760px) {
  .calculator-tabs {
    grid-template-columns: repeat(3, minmax(0,1fr));
  }

  .calculator-grid {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .calc-results {
    grid-template-columns: repeat(4, minmax(0,1fr));
  }
}