.block-calculator__box {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.block-calculator__main {
  display: grid;
  gap: 28px;
}

.block-calculator__media {
  margin: 0;
  overflow: hidden;
  border-radius: var(--ib-radius);
  aspect-ratio: 4 / 3;
}

.block-calculator__image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.block-calculator__fields {
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid var(--ib-line);
  border-radius: var(--ib-radius);
  background: var(--ib-bg);
}

.block-calculator__field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.block-calculator__caption {
  font-size: 14px;
  color: var(--ib-muted);
}

.block-calculator__control {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--ib-line);
  border-radius: var(--ib-radius);
  background: var(--ib-bg);
  color: var(--ib-fg);
  font: inherit;
  font-size: 16px;
}

.block-calculator__control:focus {
  outline: none;
  border-color: var(--ib-accent);
  box-shadow: 0 0 0 3px var(--ib-accent-soft);
}

.block-calculator__check,
.block-calculator__consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.block-calculator__consent {
  font-size: 12px;
  line-height: 1.4;
  color: var(--ib-muted);
}

.block-calculator__consent a {
  color: inherit;
}

.block-calculator__check input,
.block-calculator__consent input {
  margin-top: 2px;
}

.block-calculator__side {
  position: sticky;
  top: 96px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px;
  border-radius: var(--ib-radius);
  background: var(--ib-accent-soft);
}

.block-calculator__label {
  font-size: 14px;
  color: var(--ib-muted);
}

.block-calculator__value {
  font-family: var(--ib-font-display);
  font-size: clamp(30px, 3.6vw, 44px);
  font-weight: 600;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.block-calculator__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ib-muted);
}

.block-calculator__form {
  display: grid;
  gap: 12px;
  margin-top: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--ib-line);
}

.block-calculator__lead {
  margin: 0;
  font-weight: 600;
}

.block-calculator__error {
  min-height: 1em;
  margin: 0;
  font-size: 14px;
  color: #b32d2e;
}

@media (max-width: 800px) {
  .block-calculator__box {
    grid-template-columns: minmax(0, 1fr);
  }

  .block-calculator__media {
    display: none;
  }

  .block-calculator__side {
    position: static;
  }

  .block-calculator__fields,
  .block-calculator__side {
    padding: 20px;
  }
}

.block-calculator__range-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.block-calculator__range-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--ib-fg);
  white-space: nowrap;
}

.block-calculator__range {
  --calc-fill: 0%;
  appearance: none;
  width: 100%;
  height: 28px;
  margin: 0;
  background: none;
  cursor: pointer;
}

.block-calculator__range:focus {
  outline: none;
}

.block-calculator__range::-webkit-slider-runnable-track {
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--ib-accent) var(--calc-fill), var(--ib-line) var(--calc-fill));
}

.block-calculator__range::-moz-range-track {
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--ib-accent) var(--calc-fill), var(--ib-line) var(--calc-fill));
}

.block-calculator__range::-webkit-slider-thumb {
  appearance: none;
  width: 24px;
  height: 24px;
  margin-top: -9px;
  border: 3px solid var(--ib-accent);
  border-radius: 50%;
  background: var(--ib-bg);
  box-shadow: var(--ib-shadow-sm);
  transition: box-shadow var(--ib-motion, .2s) var(--ib-ease, ease);
}

.block-calculator__range::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border: 3px solid var(--ib-accent);
  border-radius: 50%;
  background: var(--ib-bg);
  box-shadow: var(--ib-shadow-sm);
}

.block-calculator__range:focus-visible::-webkit-slider-thumb {
  box-shadow: 0 0 0 4px var(--ib-accent-soft);
}

.block-calculator__range:focus-visible::-moz-range-thumb {
  box-shadow: 0 0 0 4px var(--ib-accent-soft);
}

.block-calculator__extras {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 16px;
  margin: 16px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--ib-line);
  font-size: 15px;
}

.block-calculator__extra-label {
  color: var(--ib-muted);
}

.block-calculator__extra-value {
  margin: 0;
  font-weight: 600;
  text-align: right;
  white-space: nowrap;
}