.tla-calc {
  background: #fff;
  border-radius: 24px;
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}

.tla-calc__grid {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr 1fr 260px;
  gap: 18px;
  align-items: end;
}

.tla-calc__field {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.tla-calc__label {
  font: 600 12.5px var(--font-display);
  color: var(--fg);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.tla-calc__field input[type="range"] {
  width: 100%;
  accent-color: var(--green-500);
}

.tla-calc__ticks {
  display: flex;
  justify-content: space-between;
  font: 500 11px var(--font-body);
  color: var(--fg-muted);
}

.tla-calc__seg {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 2px;
}
.tla-calc__seg-btn {
  padding: 13px 10px;
  border-radius: var(--radius-md);
  font: 600 13px var(--font-display);
  background: #fff;
  color: var(--fg);
  border: 1px solid var(--border-strong);
  text-transform: capitalize;
  transition: all var(--dur-fast) var(--ease);
}
.tla-calc__seg-btn.is-active {
  background: var(--green-500);
  color: #fff;
  border-color: var(--green-500);
}

.tla-calc__result {
  background: var(--neutral-900);
  color: #fff;
  padding: 18px 22px;
  border-radius: 14px;
  text-align: center;
}
.tla-calc__result-eyebrow {
  font: 600 11px var(--font-display);
  color: var(--fg-on-dark-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.tla-calc__result-price {
  font: 800 32px var(--font-display);
  color: var(--green-400);
  margin-top: 4px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.tla-calc__result-meta {
  font: 500 11px var(--font-body);
  color: #6B716A;
  margin-top: 6px;
}

.tla-calc__cta {
  margin-top: 24px;
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.tla-calc__disclaimer {
  margin: 22px auto 0;
  max-width: 680px;
  font: 400 12.5px / 1.6 var(--font-body);
  color: var(--fg-muted);
  text-align: center;
}

@media (max-width: 960px) {
  .tla-calc { padding: 36px 24px; }
  .tla-calc__grid { grid-template-columns: 1fr 1fr; }
  .tla-calc__result { grid-column: span 2; }
}
@media (max-width: 600px) {
  .tla-calc__grid { grid-template-columns: 1fr; }
  .tla-calc__result { grid-column: span 1; }
}