/* Plan Page Specific Styles */

.pricing-comparison {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  align-items: start;
  margin-top: var(--spacing-xl);
}

/* pricing-card を pricing-comparison 内で正しく表示させる補完 */
.pricing-comparison .pricing-card {
  height: 100%;
  padding: 2.25rem 1.75rem;
}

.pricing-comparison .plan-cta {
  padding: 0 1.5rem 1.5rem;
  margin-top: auto;
}

.pricing-comparison .plan-cta .btn {
  margin: 0;
  width: 100%;
}

.pricing-comparison .plan-notes {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-sm);
  text-align: left;
}

.plan-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  position: relative;
  min-height: 100%;
}

.plan-card.featured {
  border: 3px solid var(--color-secondary);
  transform: translateY(-0.5rem);
}

.plan-card .plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
}

.plan-card .plan-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.5rem 1.5rem;
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  box-shadow: var(--shadow-md);
}

.plan-header {
  text-align: center;
  padding-bottom: var(--spacing-lg);
  border-bottom: 2px solid var(--color-border);
  margin-bottom: var(--spacing-lg);
  min-height: 14rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.plan-title {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.plan-price {
  margin-bottom: var(--spacing-md);
}

.plan-price .price-amount {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.plan-price .price-period {
  display: block;
  font-size: var(--font-size-base);
  color: var(--color-text-light);
}

.plan-price-structure {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  flex-wrap: wrap;
}

.price-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.price-label {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xs);
}

.price-item .price-amount {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1;
  margin-bottom: var(--spacing-xs);
}

.plan-enterprise .price-item .price-amount {
  font-size: 1.4rem;
}

.price-item .price-period {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.price-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  margin-top: var(--spacing-xs);
}

.price-separator {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-light);
  line-height: 1;
}

.plan-description {
  font-size: var(--font-size-base);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
}

.plan-features {
  flex: 1;
  margin-bottom: var(--spacing-lg);
}

.plan-features h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.plan-features ul {
  list-style: none;
  padding: 0;
}

.plan-features li {
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid var(--color-border);
  line-height: var(--line-height-relaxed);
  font-size: var(--font-size-sm);
}

.plan-features li:last-child {
  border-bottom: none;
}

.plan-features li.available {
  color: var(--color-text);
}

.plan-features li.limited {
  color: var(--color-accent);
}

.plan-features li.unavailable {
  color: var(--color-text-light);
  opacity: 0.6;
}

.plan-cta {
  margin-top: auto;
}

.plan-notes {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-md);
  text-align: left;
}

/* Simulator Styles */
.simulator-container {
  max-width: 900px;
  margin: var(--spacing-xl) auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.simulator-controls {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.simulator-option {
  margin-bottom: var(--spacing-xl);
}

.simulator-option:last-child {
  margin-bottom: 0;
}

.simulator-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
}

.simulator-value {
  font-size: var(--font-size-xl);
  color: var(--color-secondary);
}

.simulator-slider {
  width: 100%;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-border);
  outline: none;
  -webkit-appearance: none;
}

.simulator-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--gradient-secondary);
  cursor: pointer;
  box-shadow: var(--shadow-md);
}

.simulator-slider::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--gradient-secondary);
  cursor: pointer;
  border: none;
  box-shadow: var(--shadow-md);
}

.simulator-marks {
  position: relative;
  height: 1.4em;
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  padding: 0 6px;
}

.simulator-marks span {
  position: absolute;
  transform: translateX(-50%);
}

/* 各ラベルをスライダー位置（0・1/3・2/3・1）に正確に中央揃え */
.simulator-marks span:nth-child(1) {
  left: 2%;
  transform: translateX(0);
}
.simulator-marks span:nth-child(2) {
  left: 34%;
}
.simulator-marks span:nth-child(3) {
  left: 65%;
}
.simulator-marks span:nth-child(4) {
  left: 98.5%;
  transform: translateX(-100%);
}

.simulator-buttons {
  display: flex;
  gap: 0.5rem;
}

.simulator-btn {
  flex: 1;
  min-width: 0;
  padding: 0.75rem 0.25rem;
  background-color: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--transition-base);
}

.simulator-btn:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

.simulator-btn.active {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
}

.simulator-discount-note {
  margin-top: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--color-secondary);
}

.simulator-result {
  position: sticky;
  top: calc(var(--header-height) + var(--spacing-md));
}

.result-card {
  background-color: var(--color-white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.result-card h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-lg);
  text-align: center;
  color: var(--color-primary);
}

.result-breakdown {
  margin-bottom: var(--spacing-lg);
}

.result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
}

.result-label {
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.result-value {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
}

.result-separator {
  height: 1px;
  background-color: var(--color-border);
  margin: var(--spacing-md) 0;
}

.result-item.total {
  border-top: 2px solid var(--color-primary);
  padding-top: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

.result-item.total .result-label {
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-primary);
}

.result-item.total .result-value {
  font-size: var(--font-size-3xl);
  color: var(--color-secondary);
}

.result-total-sub {
  text-align: right;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-top: 0.25rem;
}

.result-total-sub.is-hidden {
  display: none;
}

/* 選択中のプランをハイライト */
.result-item.is-active {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding-left: var(--spacing-sm);
  padding-right: var(--spacing-sm);
}

.result-item.is-active .result-label {
  color: var(--color-secondary);
  font-weight: 600;
}

/* おトクバッジ */
.result-savings {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  background: linear-gradient(135deg, #fff7ed, #fef3c7);
  border: 1.5px solid #f59e0b;
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  font-size: var(--font-size-sm);
  color: #92400e;
  margin: var(--spacing-xs) 0;
}

.result-savings strong {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: #b45309;
}

.result-savings.is-hidden {
  display: none;
}

.result-note {
  background-color: var(--color-bg);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-lg);
}

.result-note p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: var(--spacing-xs);
  line-height: var(--line-height-relaxed);
}

.result-note p:last-child {
  margin-bottom: 0;
}

/* Comparison Table */
.comparison-table-wrapper {
  overflow-x: auto;
  margin-top: var(--spacing-xl);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table thead {
  background: var(--gradient-primary);
  color: var(--color-white);
}

.comparison-table th {
  padding: var(--spacing-lg);
  text-align: left;
  font-weight: 600;
  font-size: var(--font-size-lg);
}

.comparison-table th.plan-col {
  text-align: center;
  font-size: var(--font-size-base);
  white-space: nowrap;
}

.comparison-table tbody tr {
  border-bottom: 1px solid var(--color-border);
}

.comparison-table tbody tr:last-child {
  border-bottom: none;
}

.comparison-table tbody tr:hover {
  background-color: var(--color-bg);
}

.comparison-table tbody tr.highlight {
  background-color: rgba(0, 153, 204, 0.05);
}

.comparison-table td {
  padding: var(--spacing-md) var(--spacing-lg);
}

.comparison-table td:first-child {
  font-weight: 500;
}

.comparison-table td.available {
  text-align: center;
  color: var(--color-secondary);
  font-weight: 600;
  font-size: var(--font-size-lg);
}

.comparison-table td.unavailable {
  text-align: center;
  color: var(--color-text-light);
  font-weight: 600;
}

.comparison-table td.limited {
  text-align: center;
  color: var(--color-text-light);
  font-weight: 600;
  font-size: var(--font-size-lg);
}

/* Responsive Styles */
@media (max-width: 1024px) {
  .pricing-comparison {
    grid-template-columns: repeat(2, 1fr);
  }

  .plan-card.featured {
    transform: scale(1);
  }

  .simulator-container {
    grid-template-columns: 1fr;
  }

  .simulator-result {
    position: static;
  }
}

@media (max-width: 640px) {
  .pricing-comparison {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .plan-price-structure {
    flex-direction: column;
  }

  .price-separator {
    display: none;
  }

  .simulator-buttons {
    flex-direction: column;
  }

  .comparison-table {
    font-size: var(--font-size-sm);
  }

  .comparison-table th,
  .comparison-table td {
    padding: var(--spacing-sm);
  }

  .comparison-table th.plan-col {
    writing-mode: vertical-rl;
    white-space: nowrap;
    font-size: var(--font-size-xs);
    padding: var(--spacing-md) var(--spacing-xs);
    width: 2.5rem;
  }
}