/* Rewards Calculator — Page-specific styles */

/* Rewards Header */
.rewards-header {
  background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
  color: white;
  padding: 40px 0 32px;
  text-align: center;
}

.rewards-header .header-subtitle {
  font-size: 1rem;
  opacity: 0.8;
  font-weight: 400;
}

/* Spending Input Section */
.spending-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.spending-item {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  transition: border-color 0.2s;
}

.spending-item:hover {
  border-color: var(--primary);
}

.spending-item label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 8px;
}

.spending-item label .category-icon {
  font-size: 1rem;
  margin-right: 6px;
}

.spending-item label .value-display {
  font-weight: 700;
  color: var(--primary);
  font-size: 0.95rem;
}

.spending-slider {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  margin-bottom: 8px;
}

.spending-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  transition: transform 0.15s;
}

.spending-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

.spending-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  border: none;
}

.spending-number-input {
  width: 100%;
  padding: 8px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
  text-align: right;
}

.spending-number-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}

/* Spending Summary */
.spending-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, #eff4ff 0%, #f0f9ff 100%);
  border: 1.5px solid #bae6fd;
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-top: 16px;
}

.spending-summary-item {
  text-align: center;
}

.spending-summary-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.spending-summary-value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
}

/* Crypto Toggle */
.crypto-toggle-section {
  margin-top: 16px;
}

/* Results Section */
.results-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.result-card {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  position: relative;
  transition: all 0.2s;
  animation: slideIn 0.3s ease-out;
}

.rank-change-badge {
  display: inline-block;
  vertical-align: middle;
  margin-left: 8px;
  font-weight: 600;
}

.result-card.rank-1 {
  border-color: var(--success);
  box-shadow: 0 4px 16px rgba(5, 150, 105, 0.12);
}

.result-card.rank-2 {
  border-color: var(--primary);
}

.result-card.rank-3 {
  border-color: var(--silver);
}

.result-rank-badge {
  position: absolute;
  top: -12px;
  left: 16px;
  padding: 3px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
}

.result-rank-badge.gold { background: linear-gradient(135deg, #f59e0b, #d97706); }
.result-rank-badge.silver { background: linear-gradient(135deg, #6b7280, #4b5563); }
.result-rank-badge.bronze { background: linear-gradient(135deg, #b45309, #92400e); }
.result-rank-badge.default { background: var(--border); color: var(--text-secondary); }

.result-top-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  padding-top: 4px;
}

.result-card-info {
  flex: 1;
}

.result-card-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.result-card-issuer {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.result-card-type-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  margin-top: 4px;
}

.result-value-section {
  text-align: right;
  flex-shrink: 0;
  margin-left: 16px;
}

.result-net-value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--success);
  line-height: 1.1;
}

.result-net-value.negative {
  color: var(--danger);
}

.result-gross-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.result-best-for {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
  margin-bottom: 12px;
}

/* Rewards Breakdown Bar */
.rewards-breakdown {
  margin: 12px 0;
}

.rewards-breakdown-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.breakdown-bar {
  display: flex;
  height: 24px;
  border-radius: 6px;
  overflow: hidden;
  background: #f1f3f7;
}

.breakdown-segment {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 600;
  color: white;
  min-width: 0;
  overflow: hidden;
  transition: width 0.4s ease;
  white-space: nowrap;
}

.breakdown-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.breakdown-legend-item {
  font-size: 0.7rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 4px;
}

.breakdown-legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 2px;
  flex-shrink: 0;
}

/* Value Details */
.result-value-details {
  display: flex;
  gap: 16px;
  padding: 10px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin: 12px 0;
  font-size: 0.8rem;
}

.value-detail {
  display: flex;
  flex-direction: column;
}

.value-detail-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}

.value-detail-value {
  font-weight: 600;
  font-size: 0.9rem;
}

.value-detail-value.positive { color: var(--success); }
.value-detail-value.negative { color: var(--danger); }

/* Perks */
.result-perks {
  margin: 12px 0;
}

.result-perks-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.result-perks-list {
  list-style: none;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 16px;
}

.result-perks-list li {
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding-left: 16px;
  position: relative;
}

.result-perks-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success);
  font-weight: 700;
}

/* Compare Checkbox */
.result-compare-check {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  cursor: pointer;
  font-size: 0.8rem;
  color: var(--text-secondary);
  user-select: none;
}

.result-compare-check input {
  accent-color: var(--primary);
  width: 16px;
  height: 16px;
}

/* Comparison Section */
.comparison-section {
  margin-top: 24px;
  animation: slideIn 0.3s ease-out;
}

.comparison-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.comparison-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
}

.comparison-table-wrapper {
  overflow-x: auto;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  min-width: 500px;
}

.comparison-table thead {
  background: #f1f3f7;
}

.comparison-table th {
  text-align: left;
  padding: 12px 14px;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  border-bottom: 2px solid var(--border);
}

.comparison-table th:first-child {
  text-align: left;
}

.comparison-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

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

.comparison-table .category-row td {
  font-weight: 500;
}

.comparison-table .winner-cell {
  background: var(--success-light);
  font-weight: 700;
  color: var(--success);
}

.comparison-table .total-row td {
  font-weight: 700;
  font-size: 0.95rem;
  border-top: 2px solid var(--border);
  background: #f8f9fb;
}

/* Crypto Corner */
.crypto-corner {
  margin-top: 24px;
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border: 1.5px solid #f59e0b;
  border-radius: var(--radius);
  padding: 24px;
  animation: slideIn 0.3s ease-out;
}

.crypto-corner-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.crypto-corner-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: #92400e;
}

.crypto-corner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.crypto-stat-card {
  background: white;
  border-radius: var(--radius-sm);
  padding: 16px;
  text-align: center;
}

.crypto-stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.crypto-stat-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: #92400e;
}

.crypto-projection {
  margin-top: 16px;
  background: white;
  border-radius: var(--radius-sm);
  padding: 16px;
}

.crypto-projection h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 10px;
  color: #92400e;
}

.projection-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 0.85rem;
  border-bottom: 1px solid #f1f3f7;
}

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

.crypto-volatility-note {
  margin-top: 12px;
  padding: 10px 14px;
  background: rgba(245, 158, 11, 0.1);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: #92400e;
  line-height: 1.5;
}

.crypto-volatility-note strong {
  display: block;
  margin-bottom: 4px;
}

/* SEO Content */
.seo-content {
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-top: 32px;
  margin-bottom: 32px;
}

.seo-content h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 20px 0 8px;
}

.seo-content h2:first-child {
  margin-top: 0;
}

.seo-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 12px;
}

.seo-content a {
  color: var(--primary);
  text-decoration: none;
}

.seo-content a:hover {
  text-decoration: underline;
}

.seo-content ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

.seo-content li {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 4px;
}

/* Disclosure */
.disclosure {
  font-size: 0.75rem;
  color: var(--text-secondary);
  background: #f1f3f7;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin-bottom: 16px;
  line-height: 1.5;
}

/* Year Toggle */
.year-toggle-container {
  margin-bottom: 16px;
}

.year-toggle-fieldset {
  border: none;
  padding: 0;
  margin: 0;
}

.year-toggle-legend {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.year-toggle-group {
  display: inline-flex;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: 20px;
  padding: 4px;
}

.year-toggle-group input[type="radio"] {
  display: none;
}

.year-toggle-label {
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 16px;
  transition: all 0.2s;
  user-select: none;
}

.year-toggle-group input[type="radio"]:checked + .year-toggle-label {
  background: var(--primary);
  color: white;
}

/* Filter Bar */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.filter-btn {
  padding: 6px 14px;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  font-size: 0.8rem;
  font-family: inherit;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}

.filter-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.filter-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);

/* Responsive */
@media (max-width: 700px) {
  .spending-grid {
    grid-template-columns: 1fr;
  }

  .spending-summary {
    flex-direction: column;
    gap: 12px;
  }

  .result-top-row {
    flex-direction: column;
    gap: 8px;
  }

  .result-value-section {
    text-align: left;
    margin-left: 0;
  }

  .result-perks-list {
    grid-template-columns: 1fr;
  }

  .crypto-corner-grid {
    grid-template-columns: 1fr;
  }

  .result-value-details {
    flex-wrap: wrap;
    gap: 12px;
  }

  .year-toggle-group {
    flex-direction: column;
    gap: 4px;
  }

  .year-toggle-label {
    text-align: center;
    padding: 8px 16px;
  }
}

@media (max-width: 600px) {
  .rewards-header {
    padding: 28px 0 24px;
  }

  .logo {
    font-size: 1.4rem;
  }

  .result-card {
    padding: 16px;
  }

  .result-net-value {
    font-size: 1.3rem;
  }

  .comparison-table {
    font-size: 0.75rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 8px 10px;
  }
}

/* Print Styles */
@media print {
  .header, .rewards-header, .footer, .filter-bar,
  .spending-slider, .spending-number-input, .crypto-toggle-section,
  .result-compare-check, .btn-apply, .seo-content, .disclosure { display: none !important; }

  body { background: white; color: black; }

  .result-card {
    break-inside: avoid;
    border: 1px solid #ccc;
    box-shadow: none;
  }

  .crypto-corner {
    break-inside: avoid;
    border: 1px solid #ccc;
  }

  .comparison-table-wrapper {
    break-inside: avoid;
  }
}