.cost-calculator-page {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 64px;
  color: #0f172a;
}

.cost-calculator-hero,
.cost-calculator-presets,
.cost-result-panel,
.cost-calculator-guide {
  border: 1px solid #e2e8f0;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
}

.cost-calculator-hero {
  position: relative;
  overflow: hidden;
  padding: 42px;
  background:
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.18), transparent 34%),
    linear-gradient(135deg, #f8fafc 0%, #fff7ed 100%);
}

.cost-calculator-hero__eyebrow,
.cost-calculator-section-kicker {
  margin: 0 0 10px;
  color: #0284c7;
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cost-calculator-hero__title {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.cost-calculator-hero__lead {
  max-width: 760px;
  margin: 18px 0 0;
  color: #475569;
  font-size: 1.02rem;
  line-height: 1.75;
}

.cost-calculator-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.cost-calculator-hero__actions a,
.cost-calculator-guide__grid a {
  text-decoration: none;
}

.cost-calculator-hero__actions a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: #0f172a;
  color: #fff;
  font-weight: 900;
}

.cost-calculator-hero__actions a:nth-child(2) {
  background: #0284c7;
}

.cost-calculator-hero__actions a:nth-child(3) {
  background: #f97316;
}

.cost-calculator-presets {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  margin-top: 20px;
  padding: 24px;
}

.cost-calculator-presets h2,
.cost-calculator-guide h2 {
  margin: 0;
  font-size: 1.4rem;
}

.cost-calculator-presets p {
  margin: 8px 0 0;
  color: #64748b;
}

.cost-calculator-presets__buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.cost-calculator-presets__buttons button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #fff;
  color: #334155;
  font-weight: 900;
  cursor: pointer;
}

.cost-calculator-presets__buttons button.is-active {
  border-color: #0f172a;
  background: #0f172a;
  color: #fff;
}

.cost-wizard-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 20px;
  padding: 8px;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  background: #f8fafc;
}

.cost-wizard-steps button {
  position: relative;
  min-height: 48px;
  padding: 0 12px 0 42px;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: #64748b;
  font-size: 0.88rem;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.cost-wizard-steps button::before {
  content: attr(data-cost-step);
  position: absolute;
  top: 50%;
  left: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #fff;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 900;
  transform: translateY(-50%);
}

.cost-wizard-steps button.is-active {
  border-color: #bae6fd;
  background: #fff;
  color: #0f172a;
  box-shadow: 0 8px 24px rgba(14, 165, 233, 0.12);
}

.cost-wizard-steps button.is-active::before {
  border-color: #0284c7;
  background: #0284c7;
  color: #fff;
}

.cost-wizard-steps button.is-done {
  color: #334155;
}

.cost-wizard-steps button.is-done::before {
  border-color: #86efac;
  background: #dcfce7;
  color: #166534;
}

.cost-calculator-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 20px;
  align-items: start;
  margin-top: 20px;
}

.cost-calculator-form {
  display: grid;
  gap: 16px;
}

.cost-wizard-panel {
  display: grid;
  gap: 16px;
}

.cost-wizard-panel[hidden] {
  display: none !important;
}

.cost-wizard-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.cost-wizard-actions .cost-wizard-next {
  margin-left: auto;
}

.cost-wizard-next,
.cost-wizard-prev,
.cost-reset-auto {
  min-height: 42px;
  padding: 0 18px;
  border: 0;
  border-radius: 999px;
  font-weight: 900;
  cursor: pointer;
}

.cost-wizard-next {
  background: #0f172a;
  color: #fff;
}

.cost-wizard-prev {
  border: 1px solid #cbd5e1;
  background: #fff;
  color: #334155;
}

.cost-reset-auto {
  margin-top: 8px;
  border: 1px solid #cbd5e1;
  background: #f8fafc;
  color: #334155;
}

.cost-calculator-card {
  padding: 24px;
  border: 1px solid #e2e8f0;
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}

.cost-calculator-card h2 {
  margin: 0 0 8px;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.cost-calculator-card h3 {
  margin: 0 0 12px;
  font-size: 0.95rem;
}

.cost-calculator-card--nested {
  margin-top: 12px;
  padding: 16px;
  border-radius: 16px;
  background: #f8fafc;
}

.cost-card-desc,
.cost-field-hint {
  margin: 0 0 20px;
  color: #64748b;
  font-size: 0.88rem;
  line-height: 1.6;
}

.cost-member-grid {
  display: grid;
  gap: 12px;
  margin-bottom: 4px;
}

.cost-choice-group--member {
  margin: 0;
  padding: 16px;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: #f8fafc;
}

.cost-field-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 4px;
}

.cost-field-grid .cost-field {
  margin-top: 0;
}

.cost-choice-group {
  margin: 0 0 18px;
  padding: 0;
  border: 0;
}

.cost-choice-group__legend {
  position: static;
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  margin: 0 0 10px;
  padding: 0;
  color: #475569;
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.4;
  text-indent: 0;
  overflow: visible;
}

.cost-choice-group__legend-icon {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.cost-choice-group__legend-icon svg {
  width: 18px;
  height: 18px;
}

.cost-choice-group__legend--adult .cost-choice-group__legend-icon {
  background: #e0f2fe;
  color: #0369a1;
}

.cost-choice-group__legend--minor .cost-choice-group__legend-icon {
  background: #fef3c7;
  color: #b45309;
}

.cost-choice-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cost-choice {
  position: relative;
  display: inline-flex;
}

.cost-choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cost-choice span {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #fff;
  color: #334155;
  font-size: 0.9rem;
  font-weight: 800;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.cost-choice span:hover {
  border-color: #94a3b8;
}

.cost-choice input:checked + span,
.cost-choice input:focus-visible + span {
  border-color: #0284c7;
  background: #e0f2fe;
  color: #0369a1;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.12);
}

.cost-field select {
  width: 100%;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: #f8fafc;
  color: #0f172a;
  font-size: 1rem;
  font-weight: 800;
}

.cost-field select:focus {
  border-color: #0284c7;
  outline: none;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.cost-field {
  display: grid;
  gap: 7px;
  margin-top: 12px;
}

.cost-field span {
  color: #475569;
  font-size: 0.88rem;
  font-weight: 800;
}

.cost-field input {
  width: 100%;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: #f8fafc;
  color: #0f172a;
  font-size: 1rem;
  font-weight: 900;
}

.cost-field input:focus {
  border-color: #0284c7;
  outline: none;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.cost-result-panel {
  position: sticky;
  top: 84px;
  padding: 0;
  overflow: hidden;
}

.cost-result-panel__hero {
  padding: 24px 24px 20px;
  background:
    radial-gradient(circle at top right, rgba(14, 165, 233, 0.16), transparent 42%),
    linear-gradient(180deg, #f8fafc 0%, #fff 100%);
  border-bottom: 1px solid #e2e8f0;
}

.cost-result-panel__label {
  margin: 0;
  color: #64748b;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.cost-result-panel strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(2rem, 5vw, 2.8rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.cost-result-panel__range {
  display: grid;
  gap: 4px;
  margin-top: 10px;
}

.cost-result-panel__range span {
  display: block;
  color: #475569;
  font-size: 0.88rem;
  font-weight: 800;
}

.cost-result-panel__range span:last-child {
  color: #0284c7;
}

.cost-result-panel__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 16px 24px 0;
}

.cost-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
  padding: 0 10px 0 8px;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  background: #fff;
}

.cost-chip__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 999px;
}

.cost-chip__icon svg {
  width: 14px;
  height: 14px;
}

.cost-chip__text {
  color: #334155;
  font-size: 0.8rem;
  font-weight: 800;
}

.cost-chip--adult .cost-chip__icon {
  background: #e0f2fe;
  color: #0369a1;
}

.cost-chip--minor .cost-chip__icon {
  background: #fef3c7;
  color: #b45309;
}

.cost-chip--minor.cost-chip--empty {
  opacity: 0.72;
}

.cost-chip--home .cost-chip__icon {
  background: #ede9fe;
  color: #6d28d9;
}

.cost-chip--zone .cost-chip__icon {
  background: #dcfce7;
  color: #15803d;
}

.cost-result-panel__insights {
  display: grid;
  gap: 8px;
  padding: 16px 24px 0;
}

.cost-result-panel__family-note {
  margin: 0;
  padding: 10px 12px;
  border-radius: 12px;
  background: #fff7ed;
  color: #9a3412;
  font-size: 0.84rem;
  line-height: 1.55;
}

.cost-result-panel__level {
  margin: 0;
  padding: 12px 14px;
  border-radius: 14px;
  background: #f1f5f9;
  color: #334155;
  font-size: 0.86rem;
  line-height: 1.6;
}

.cost-result-panel__top {
  margin: 0;
  color: #64748b;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.5;
}

.cost-result-panel__bar {
  height: 8px;
  margin: 18px 24px 0;
  overflow: hidden;
  border-radius: 999px;
  background: #e2e8f0;
}

.cost-result-panel__bar span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #22c55e, #f97316);
  transition: width 0.2s ease;
}

.cost-result-panel__breakdown-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 20px 24px 0;
  color: #64748b;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cost-result-panel__breakdown-head span:last-child {
  color: #0f172a;
  font-size: 0.82rem;
  letter-spacing: 0;
  text-transform: none;
}

.cost-result-panel__breakdown {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0 24px 24px;
}

.cost-breakdown-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "head pct"
    "track track";
  gap: 6px 10px;
  padding: 10px 12px;
  border: 1px solid #eef2f7;
  border-radius: 14px;
  background: #fafbfd;
}

.cost-breakdown-row__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  grid-area: head;
}

.cost-breakdown-row__track {
  grid-area: track;
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: #e2e8f0;
}

.cost-breakdown-row__track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #38bdf8, #0284c7);
}

.cost-breakdown-row__pct {
  grid-area: pct;
  color: #64748b;
  font-size: 0.78rem;
  font-weight: 900;
}

.cost-result-panel__breakdown dt {
  color: #475569;
  font-size: 0.84rem;
  font-weight: 800;
}

.cost-result-panel__breakdown dd {
  margin: 0;
  color: #0f172a;
  font-size: 0.84rem;
  font-weight: 900;
}

.cost-result-panel__note {
  margin: 0;
  padding: 16px 24px 20px;
  border-top: 1px solid #e2e8f0;
  color: #94a3b8;
  font-size: 0.78rem;
  line-height: 1.55;
}

.cost-calculator-guide {
  margin-top: 20px;
  padding: 26px;
}

.cost-calculator-guide__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.cost-calculator-guide__grid a {
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  background: #f8fafc;
  color: inherit;
}

.cost-calculator-guide__grid strong {
  font-size: 1rem;
}

.cost-calculator-guide__grid span {
  color: #64748b;
  font-size: 0.9rem;
  line-height: 1.55;
}

@media (max-width: 920px) {
  .cost-calculator-page {
    width: min(100% - 20px, 760px);
  }

  .cost-calculator-hero,
  .cost-calculator-presets,
  .cost-calculator-guide {
    border-radius: 22px;
    padding: 22px;
  }

  .cost-calculator-presets,
  .cost-calculator-layout,
  .cost-calculator-guide__grid,
  .cost-wizard-steps,
  .cost-field-grid {
    grid-template-columns: 1fr;
  }

  .cost-calculator-presets__buttons {
    justify-content: flex-start;
  }

  .cost-wizard-steps button {
    text-align: center;
    padding-left: 12px;
  }

  .cost-wizard-steps button::before {
    position: static;
    display: inline-flex;
    margin-right: 8px;
    transform: none;
    vertical-align: middle;
  }

  .cost-result-panel {
    position: static;
  }
}

@media (max-width: 560px) {
  .cost-calculator-hero__actions,
  .cost-calculator-presets__buttons {
    flex-direction: column;
  }

  .cost-calculator-hero__actions a,
  .cost-calculator-presets__buttons button {
    justify-content: center;
    width: 100%;
  }
}