.kiezen-page {
  background: var(--sand);
}

.kz-hero {
  padding: 34px 0 28px;
  border-bottom: 1px solid var(--line);
  background: #f7f8f7;
}

.kz-hero .breadcrumb {
  margin-bottom: 14px;
  font-size: 12px;
  color: #738174;
}

.kz-hero .breadcrumb a {
  color: #5a6b5a;
}

.kz-hero .breadcrumb span[aria-hidden="true"] {
  margin: 0 6px;
  color: #b5beb5;
}

.kz-hero h1 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3rem);
  line-height: 1;
  color: var(--ink);
}

.kz-hero p {
  margin: 0;
  max-width: 42rem;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.5;
}

.kz-wizard {
  padding: 28px 0 64px;
}

.kz-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 28px;
  align-items: start;
}

.kz-form,
.kz-results {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--white);
}

.kz-form {
  padding: 22px 22px 20px;
}

.kz-step {
  margin: 0 0 26px;
  padding: 0;
  border: none;
}

.kz-step legend {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  padding: 0;
  width: 100%;
}

.kz-step__num {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  flex-shrink: 0;
}

.kz-step legend strong {
  display: block;
  font-size: 1.05rem;
  color: var(--ink);
}

.kz-step legend em {
  display: block;
  margin-top: 2px;
  font-style: normal;
  font-size: 0.86rem;
  color: var(--muted);
}

.kz-option-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.kz-option {
  cursor: pointer;
}

.kz-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.kz-option__card {
  display: grid;
  gap: 4px;
  min-height: 108px;
  padding: 16px 14px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--white);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.kz-option__card i {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  margin-bottom: 4px;
  border-radius: 8px;
  background: var(--mist);
  color: var(--green-deep);
}

.kz-option__card strong {
  color: var(--ink);
  font-size: 0.95rem;
}

.kz-option__card em {
  font-style: normal;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.35;
}

.kz-option input:checked + .kz-option__card {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green);
  background: #f4f8f4;
}

.kz-option input:checked + .kz-option__card i {
  background: var(--green);
  color: var(--white);
}

.kz-option:hover .kz-option__card {
  border-color: rgba(65, 92, 66, 0.35);
}

.kz-voltage {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.kz-chip {
  cursor: pointer;
}

.kz-chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.kz-chip span {
  display: grid;
  place-items: center;
  min-height: 44px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font-weight: 700;
  color: var(--green-deep);
  background: var(--white);
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.kz-chip input:checked + span {
  background: var(--green);
  border-color: var(--green);
  color: var(--white);
}

.kz-capacity {
  display: grid;
  gap: 10px;
}

.kz-capacity__value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--green-deep);
  line-height: 1;
}

.kz-capacity input[type="range"] {
  width: 100%;
  accent-color: var(--green);
  height: 28px;
}

.kz-capacity__range {
  font-size: 0.8rem;
  color: var(--muted);
}

.kz-feature-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.kz-feature {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  padding: 14px 12px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.kz-feature input {
  margin-top: 2px;
  accent-color: var(--green);
}

.kz-feature strong {
  display: block;
  font-size: 0.9rem;
  color: var(--ink);
}

.kz-feature em {
  display: block;
  margin-top: 2px;
  font-style: normal;
  font-size: 0.76rem;
  color: var(--muted);
}

.kz-feature:has(input:checked) {
  border-color: var(--green);
  background: #f4f8f4;
}

.kz-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  padding-top: 4px;
  border-top: 1px solid var(--line);
}

.kz-reset {
  border: none;
  background: none;
  padding: 0;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
}

.kz-reset:hover {
  color: var(--ink);
}

.kz-results {
  position: sticky;
  top: 96px;
  padding: 22px;
  min-height: 280px;
}

.kz-results__empty {
  display: grid;
  place-items: center;
  text-align: center;
  gap: 8px;
  min-height: 240px;
  color: var(--muted);
}

.kz-results__empty i {
  font-size: 1.8rem;
  color: var(--green-soft);
  margin-bottom: 4px;
}

.kz-results__empty h2 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--ink);
}

.kz-results__empty p {
  margin: 0;
  max-width: 28ch;
  font-size: 0.9rem;
  line-height: 1.45;
}

.kz-result-card {
  display: grid;
  gap: 14px;
}

.kz-result-card + .kz-result-card {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.kz-result-card__badge {
  display: inline-flex;
  align-self: start;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--mist);
  color: var(--green-deep);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.kz-result-card__badge--alt {
  background: #f1f1f1;
  color: var(--muted);
}

.kz-result-card__image {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  max-width: 160px;
  max-height: 110px;
}

.kz-result-card__image img {
  max-width: 100%;
  max-height: 110px;
  object-fit: contain;
}

.kz-result-card__meta {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 12px;
  border-radius: 10px;
  background: var(--sand);
}

.kz-result-card__meta div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.86rem;
}

.kz-result-card__meta dt {
  margin: 0;
  color: var(--muted);
}

.kz-result-card__meta dd {
  margin: 0;
  font-weight: 700;
  color: var(--ink);
  text-align: right;
}

.kz-result-card__note {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.45;
  color: var(--muted);
}

.kz-result-card__prices {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.kz-result-card__total {
  display: grid;
  gap: 2px;
}

.kz-result-card__total span {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.kz-result-card__total strong {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
}

.kz-result-card__unit {
  display: flex;
  align-items: baseline;
  gap: 5px;
  color: var(--muted);
}

.kz-result-card__unit span {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--green-deep);
}

.kz-result-card__unit em {
  font-style: normal;
  font-size: 0.82rem;
}

.kz-result-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.kz-result-card__actions a {
  text-decoration: none;
}

.kz-error,
.kz-loading {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--muted);
}

.kz-error {
  color: #8a3b18;
}

@media (max-width: 980px) {
  .kz-layout {
    grid-template-columns: 1fr;
  }

  .kz-results {
    position: static;
  }
}

@media (max-width: 640px) {
  .kz-option-grid,
  .kz-feature-grid {
    grid-template-columns: 1fr;
  }

  .kz-voltage {
    grid-template-columns: 1fr 1fr;
  }
}