/* ===================================
   Tool: shipping-calculator
   送料比較シミュレーター専用CSS
   =================================== */

/* ============================================
   Input Card - Size Input
   ============================================ */
.input-card,
.region-card,
.results-card,
.small-package-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-soft);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark-forest);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.card-description {
  color: var(--text-muted);
  margin-top: calc(-1 * var(--space-md));
  margin-bottom: var(--space-lg);
}

/* Size Input Group */
.size-input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.dimension-inputs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.dimension-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}

.dimension-item label {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.input-with-unit {
  display: flex;
  align-items: center;
  background: var(--white);
  border: 2px solid var(--green-main);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  transition: all 0.2s ease;
}

.input-with-unit:focus-within {
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(76, 175, 145, 0.2);
  background: var(--white);
}

.input-with-unit input {
  width: 60px;
  border: none;
  background: transparent;
  font-size: 1.25rem;
  font-weight: 600;
  text-align: center;
  color: var(--dark-forest);
}

.input-with-unit input:focus {
  outline: none;
}

.input-with-unit .unit {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-left: var(--space-xs);
}

.dimension-separator {
  font-size: 1.5rem;
  color: var(--text-muted);
  font-weight: 300;
}

.weight-input {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding-top: var(--space-md);
  border-top: 1px solid var(--gray-200);
}

.weight-input label {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.weight-input .input-with-unit input {
  width: 80px;
}

/* Size Result */
.size-result {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background: linear-gradient(135deg, var(--green-light) 0%, rgba(76, 175, 145, 0.1) 100%);
  border-radius: var(--radius-md);
}

.size-badge {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  background: var(--green-main);
  color: white;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
}

.size-badge.size-60 { background: #4CAF50; }
.size-badge.size-80 { background: #2196F3; }
.size-badge.size-100 { background: #9C27B0; }
.size-badge.size-120 { background: #FF9800; }
.size-badge.size-140 { background: #F44336; }
.size-badge.size-160 { background: #795548; }
.size-badge.size-170,
.size-badge.size-180,
.size-badge.size-200 { background: #607D8B; }
.size-badge.size-over { background: #9E9E9E; }

.size-label {
  font-size: 0.75rem;
  opacity: 0.9;
}

.size-value {
  font-size: 1.5rem;
  font-weight: 700;
}

.size-unit {
  font-size: 0.875rem;
  opacity: 0.9;
}

.size-info {
  font-size: 1rem;
  color: var(--dark-forest);
}

.size-info strong {
  color: var(--green-main);
}

/* ============================================
   Region Selection
   ============================================ */
.region-selection {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.region-group {
  flex: 1;
  min-width: 200px;
  max-width: 300px;
}

.region-group label {
  display: block;
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.region-group select {
  width: 100%;
  padding: var(--space-md);
  font-size: 1rem;
  font-weight: 500;
  border: 2px solid var(--green-main);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--dark-forest);
  cursor: pointer;
  transition: all 0.2s ease;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234CAF91' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.region-group select:focus {
  outline: none;
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(76, 175, 145, 0.2);
}

.region-arrow {
  font-size: 2rem;
  color: var(--green-main);
  font-weight: 300;
}

.quick-regions {
  margin-top: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.quick-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.quick-buttons {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.quick-btn {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.875rem;
  background: var(--gray-100);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  color: var(--dark-forest);
  cursor: pointer;
  transition: all 0.2s ease;
}

.quick-btn:hover {
  background: var(--green-light);
  border-color: var(--green-main);
  color: var(--green-main);
}

/* ============================================
   Payment Method Selection
   ============================================ */
.payment-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-soft);
}

.payment-toggle {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.payment-option {
  flex: 1;
  min-width: 200px;
  cursor: pointer;
}

.payment-option input {
  display: none;
}

.payment-label {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-lg);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: var(--white);
  transition: all 0.2s ease;
}

.payment-option input:checked + .payment-label {
  border-color: var(--green-main);
  background: linear-gradient(135deg, var(--green-light) 0%, rgba(76, 175, 145, 0.1) 100%);
}

.payment-option:hover .payment-label {
  border-color: var(--green-main);
}

.payment-icon {
  font-size: 2rem;
  line-height: 1;
}

.payment-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.payment-text strong {
  font-size: 1rem;
  color: var(--dark-forest);
}

.payment-text small {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.payment-discount {
  background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.payment-note {
  margin-top: var(--space-md);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: center;
}

/* ============================================
   Results Section
   ============================================ */
.results-summary {
  margin-bottom: var(--space-xl);
}

.summary-best {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xl);
  background: linear-gradient(135deg, #FFF9E6 0%, #FFF3CC 100%);
  border: 2px solid #FFD700;
  border-radius: var(--radius-lg);
}

.best-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: #B8860B;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.best-carrier {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.best-carrier .carrier-name {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark-forest);
}

.best-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
}

.best-price .price-value {
  font-size: 3rem;
  font-weight: 800;
  color: var(--dark-forest);
}

.best-price .price-unit {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--dark-forest);
}

.savings {
  font-size: 0.9rem;
  color: #D32F2F;
  background: rgba(211, 47, 47, 0.1);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
}

/* No Results */
.no-results {
  text-align: center;
  padding: var(--space-xl);
}

.no-results-icon {
  font-size: 3rem;
  display: block;
  margin-bottom: var(--space-md);
}

.no-results p {
  color: var(--text-muted);
  margin-bottom: var(--space-sm);
}

.no-results-hint {
  font-size: 0.875rem;
}

/* Results Grid */
.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

.result-card {
  position: relative;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all 0.2s ease;
}

.result-card:hover {
  border-color: var(--green-main);
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.result-card.cheapest {
  border-color: #FFD700;
  background: linear-gradient(180deg, #FFFEF5 0%, var(--white) 100%);
}

.cheapest-badge {
  position: absolute;
  top: -10px;
  right: var(--space-md);
  background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(255, 165, 0, 0.4);
}

.result-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.carrier-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  border-radius: var(--radius-md);
  color: white;
}

.carrier-icon.yamato {
  background: #1a1a1a;
}

.carrier-icon.sagawa {
  background: #0068B7;
}

.carrier-icon.japanpost {
  background: #CC0000;
}

.result-info {
  flex: 1;
}

.result-carrier {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dark-forest);
  margin-bottom: var(--space-xs);
}

.result-service {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.result-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
  padding: var(--space-md);
  background: var(--gray-50);
  border-radius: var(--radius-md);
}

.result-price .price-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--dark-forest);
}

.result-price .price-unit {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark-forest);
}

.result-price .price-tax {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: auto;
}

.result-price .cashless-savings {
  background: linear-gradient(135deg, #FF6B6B 0%, #FF8E53 100%);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-left: var(--space-sm);
}

.cash-price-note {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: line-through;
  margin-bottom: var(--space-sm);
  padding-left: var(--space-sm);
}

.result-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.result-features li {
  position: relative;
  padding-left: var(--space-lg);
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}

.result-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green-main);
  font-weight: 600;
}

.results-note {
  margin-top: var(--space-lg);
  padding: var(--space-md);
  background: var(--gray-50);
  border-radius: var(--radius-md);
}

.results-note p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}

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

/* ============================================
   Small Package Section
   ============================================ */
.small-package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.small-package-item {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.package-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.package-header .carrier-icon {
  width: 40px;
  height: 40px;
  font-size: 1.25rem;
}

.package-info h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--dark-forest);
  margin-bottom: 2px;
}

.package-info .carrier-name {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.package-price {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.package-price .price {
  font-size: 2rem;
  font-weight: 800;
  color: var(--green-main);
}

.package-price .yen {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark-forest);
}

.package-prices {
  margin-bottom: var(--space-md);
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-xs) 0;
  border-bottom: 1px dashed var(--gray-200);
}

.price-row:last-child {
  border-bottom: none;
}

.price-row .thickness {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.price-row .price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--green-main);
}

.package-specs {
  list-style: none;
  padding: 0;
  margin: 0;
}

.package-specs li {
  font-size: 0.8rem;
  color: var(--text-muted);
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--gray-100);
}

.package-specs li:last-child {
  border-bottom: none;
}

/* ============================================
   Usage Guide Section
   ============================================ */
.usage-section,
.size-guide-section,
.faq-section {
  margin-bottom: var(--space-xl);
}

.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark-forest);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.usage-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-lg);
}

.usage-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
}

.usage-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--dark-forest);
  margin-bottom: var(--space-md);
}

.usage-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.usage-list li {
  position: relative;
  padding-left: var(--space-lg);
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.usage-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--green-main);
  font-weight: bold;
}

/* ============================================
   Size Guide Section
   ============================================ */
.size-guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: var(--space-md);
}

.size-guide-item {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  text-align: center;
  transition: all 0.2s ease;
}

.size-guide-item:hover {
  border-color: var(--green-main);
  transform: translateY(-2px);
}

.size-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--green-main);
  line-height: 1;
}

.size-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-forest);
  margin-bottom: var(--space-sm);
}

.size-examples {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.size-examples .size-box {
  margin-top: var(--space-sm);
  padding: var(--space-xs) var(--space-sm);
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  font-family: monospace;
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: none;
  border: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark-forest);
  cursor: pointer;
  text-align: left;
  transition: background 0.2s ease;
}

.faq-question:hover {
  background: var(--gray-50);
}

.faq-icon {
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--green-main);
  transition: transform 0.2s ease;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 0 var(--space-lg) var(--space-lg);
}

.faq-answer p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.faq-answer strong {
  color: var(--dark-forest);
}

/* ============================================
   Toast
   ============================================ */
.toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--dark-forest);
  color: white;
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-full);
  font-size: 0.9rem;
  font-weight: 500;
  z-index: 1000;
  opacity: 0;
  transition: all 0.3s ease;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.toast.error {
  background: #D32F2F;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
  .input-card,
  .region-card,
  .results-card,
  .small-package-card,
  .payment-card {
    padding: var(--space-lg);
  }
  
  .payment-toggle {
    flex-direction: column;
  }
  
  .payment-option {
    min-width: auto;
  }
  
  .payment-label {
    padding: var(--space-md);
  }
  
  .payment-icon {
    font-size: 1.5rem;
  }
  
  .dimension-inputs {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .dimension-separator {
    display: none;
  }
  
  .dimension-item {
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
  }
  
  .dimension-item label {
    min-width: 60px;
  }
  
  .weight-input {
    flex-direction: row;
    justify-content: space-between;
  }
  
  .weight-input label {
    min-width: 60px;
  }
  
  .size-result {
    flex-direction: column;
    text-align: center;
  }
  
  .region-selection {
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .region-group {
    width: 100%;
    max-width: none;
  }
  
  .region-arrow {
    transform: rotate(90deg);
  }
  
  .quick-regions {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .best-price .price-value {
    font-size: 2.5rem;
  }
  
  .results-grid {
    grid-template-columns: 1fr;
  }
  
  .small-package-grid {
    grid-template-columns: 1fr;
  }
  
  .size-guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .usage-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .size-guide-grid {
    grid-template-columns: 1fr;
  }
  
  .input-with-unit input {
    width: 50px;
    font-size: 1.1rem;
  }
}

/* ============================================
   Box Size Suggester
   ============================================ */
.box-suggester-card,
.delivery-map-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-soft);
}

.suggester-input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.suggester-inputs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.suggester-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
}

.suggester-item label {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.cushion-select {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.cushion-select label {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.cushion-select select {
  padding: var(--space-md);
  font-size: 1rem;
  font-weight: 500;
  border: 2px solid var(--green-main);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--dark-forest);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234CAF91' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.cushion-select select:focus {
  outline: none;
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(76, 175, 145, 0.2);
}

.suggest-btn {
  align-self: center;
  padding: var(--space-md) var(--space-xl);
  font-size: 1rem;
}

.suggester-result {
  margin-top: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--gray-200);
}

.suggested-box {
  background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
  border: 2px solid var(--green-main);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.suggested-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.suggested-icon {
  font-size: 2.5rem;
}

.suggested-info h3 {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: var(--space-xs);
}

.suggested-size {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--green-main);
}

.suggested-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.detail-row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-sm) 0;
  border-bottom: 1px dashed rgba(76, 175, 145, 0.3);
}

.detail-row:last-child {
  border-bottom: none;
}

.detail-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.detail-value {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark-forest);
}

.box-tips {
  background: var(--cream);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.box-tips h4 {
  font-size: 1rem;
  color: var(--dark-forest);
  margin-bottom: var(--space-md);
}

.box-tips ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.box-tips li {
  position: relative;
  padding-left: var(--space-lg);
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-sm);
}

.box-tips li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green-main);
}

.use-size-btn {
  width: 100%;
}

/* ============================================
   Delivery Time Map
   ============================================ */
.map-controls {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.map-origin,
.map-carrier {
  flex: 1;
  min-width: 200px;
}

.map-origin label,
.map-carrier label {
  display: block;
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.map-origin select,
.map-carrier select {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
  font-weight: 500;
  border: 2px solid var(--green-main);
  border-radius: var(--radius-md);
  background: var(--white);
  cursor: pointer;
  color: var(--dark-forest);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234CAF91' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.map-origin select:focus,
.map-carrier select:focus {
  outline: none;
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(76, 175, 145, 0.2);
}

.japan-map-container {
  margin-bottom: var(--space-xl);
}

.japan-map {
  position: relative;
  width: 100%;
  background: linear-gradient(180deg, #E8F4F8 0%, #D4E8ED 100%);
  border-radius: var(--radius-lg);
  overflow: hidden;
  padding: var(--space-lg);
}

.map-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(5, auto);
  gap: var(--space-md);
  max-width: 500px;
  margin: 0 auto;
}

.map-region {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-soft);
  transition: all 0.3s ease;
  cursor: default;
  min-height: 60px;
}

/* Grid positioning */
.map-region[data-col="1"][data-row="2"] { grid-column: 1; grid-row: 2; }
.map-region[data-col="1"][data-row="3"] { grid-column: 1; grid-row: 3; }
.map-region[data-col="1"][data-row="4"] { grid-column: 1; grid-row: 4; }
.map-region[data-col="1"][data-row="5"] { grid-column: 1; grid-row: 5; }
.map-region[data-col="2"][data-row="1"] { grid-column: 2; grid-row: 1; }
.map-region[data-col="2"][data-row="2"] { grid-column: 2; grid-row: 2; }
.map-region[data-col="2"][data-row="3"] { grid-column: 2; grid-row: 3; }
.map-region[data-col="3"][data-row="1"] { grid-column: 3; grid-row: 1; }
.map-region[data-col="3"][data-row="2"] { grid-column: 3; grid-row: 2; }
.map-region[data-col="3"][data-row="3"] { grid-column: 3; grid-row: 3; }

.map-region:hover {
  transform: scale(1.05);
  z-index: 10;
  box-shadow: var(--shadow-hover);
}

.map-region.day-0,
.map-region.day-1 {
  background: linear-gradient(135deg, #4CAF91 0%, #5AAFA3 100%);
  color: white;
}

.map-region.day-2 {
  background: linear-gradient(135deg, #FFB74D 0%, #FFC107 100%);
  color: var(--dark-forest);
}

.map-region.day-3 {
  background: linear-gradient(135deg, #FF8A65 0%, #FF7043 100%);
  color: white;
}

.region-name {
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.region-days {
  font-size: 0.8rem;
  font-weight: 500;
  opacity: 0.9;
}

.map-legend {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.legend-color {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-sm);
}

.legend-color.day-0,
.legend-color.day-1 {
  background: linear-gradient(135deg, #4CAF91 0%, #5AAFA3 100%);
}

.legend-color.day-2 {
  background: linear-gradient(135deg, #FFB74D 0%, #FFC107 100%);
}

.legend-color.day-3 {
  background: linear-gradient(135deg, #FF8A65 0%, #FF7043 100%);
}

.delivery-table-container {
  overflow-x: auto;
}

.delivery-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.delivery-table th,
.delivery-table td {
  padding: var(--space-md);
  text-align: left;
  border-bottom: 1px solid var(--gray-200);
}

.delivery-table th {
  background: var(--gray-50);
  font-weight: 600;
  color: var(--dark-forest);
}

.delivery-table tr.day-1-row td:first-child {
  border-left: 3px solid #4CAF50;
}

.delivery-table tr.day-2-row td:first-child {
  border-left: 3px solid #FFC107;
}

.delivery-table tr.day-3-row td:first-child {
  border-left: 3px solid #FF9800;
}

/* Responsive for new features */
@media (max-width: 768px) {
  .box-suggester-card,
  .delivery-map-card {
    padding: var(--space-lg);
  }
  
  .suggester-inputs {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .suggester-inputs .dimension-separator {
    display: none;
  }
  
  .suggester-item {
    flex-direction: row;
    width: 100%;
    justify-content: space-between;
  }
  
  .map-controls {
    flex-direction: column;
  }
  
  .map-origin,
  .map-carrier {
    min-width: auto;
  }
  
  .map-grid {
    gap: var(--space-sm);
  }
  
  .map-region {
    padding: var(--space-sm) var(--space-md);
    min-height: 50px;
  }
  
  .region-name {
    font-size: 0.8rem;
  }
  
  .region-days {
    font-size: 0.7rem;
  }
  
  .map-legend {
    gap: var(--space-md);
  }
}