/* Custom styling for revenue.html - Financial Data & Interactive Elements */

/* Page Title */
main > h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--text) 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

main > .text-muted {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
}

/* Tab Navigation */
.tab-navigation {
  display: flex;
  gap: 0.5rem;
  margin: 2rem 0;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--border);
  overflow-x: auto;
  flex-wrap: wrap;
}

.tab-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.tab-btn:hover {
  border-color: var(--primary);
  color: var(--text);
  background: var(--surface-elevated);
}

.tab-btn.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
  border-color: var(--primary);
  color: var(--background);
  box-shadow: 0 4px 12px rgba(20, 184, 166, 0.3);
}

/* Tab Content */
.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Revenue Stream Cards (Expandable) */
.revenue-streams-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.revenue-stream-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.revenue-stream-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(20, 184, 166, 0.15);
}

.revenue-stream-card .card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.75rem 2rem;
  cursor: pointer;
  background: var(--surface);
  transition: background 0.2s ease;
}

.revenue-stream-card .card-header:hover {
  background: var(--surface-elevated);
}

.revenue-stream-card .card-header h3 {
  margin: 0;
  font-size: 1.25rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.revenue-stream-card .expand-icon {
  font-size: 2rem;
  color: var(--primary);
  font-weight: 300;
  transition: transform 0.3s ease;
  user-select: none;
}

.revenue-stream-card.expanded .expand-icon {
  transform: rotate(45deg);
}

.revenue-stream-card .card-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.revenue-stream-card.expanded .card-body {
  max-height: 2000px;
}

.revenue-stream-card .card-body-content {
  padding: 0 2rem 2rem 2rem;
  border-top: 1px solid var(--border);
}

.revenue-stream-card .card-body-content h4 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text);
  font-size: 1.125rem;
}

.revenue-stream-card .card-body-content h4:first-child {
  margin-top: 1.5rem;
}

/* Revenue Badges */
.revenue-badge {
  display: inline-block;
  background: linear-gradient(135deg, rgba(20, 184, 166, 0.15) 0%, rgba(6, 182, 212, 0.15) 100%);
  border: 1px solid rgba(20, 184, 166, 0.3);
  color: var(--primary);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 0.375rem 0.75rem;
  border-radius: 6px;
  box-shadow: 0 2px 4px rgba(20, 184, 166, 0.1);
}

/* VIP Tier Cards */
.vip-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.vip-tier-card {
  background: var(--surface-elevated);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 2rem 1.75rem;
  text-align: center;
  transition: all 0.3s ease;
}

.vip-tier-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(20, 184, 166, 0.2);
}

.vip-tier-card h3 {
  margin: 0 0 1rem 0;
  font-size: 1.5rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.vip-price {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1.5rem;
}

.vip-features {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
  text-align: left;
}

.vip-features li {
  padding: 0.75rem 1rem;
  margin: 0.5rem 0;
  background: var(--surface);
  border-left: 3px solid var(--primary);
  border-radius: 4px;
  font-size: 0.9375rem;
}

/* Calculator Container */
.calculator-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  margin: 2rem 0;
}

.calculator-container h3 {
  margin-top: 0;
  margin-bottom: 2rem;
  color: var(--primary);
  font-size: 1.5rem;
}

.calculator-inputs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.input-group label {
  font-weight: 600;
  color: var(--text);
  font-size: 1rem;
}

.input-group input[type="range"] {
  width: 100%;
  height: 8px;
  border-radius: 4px;
  background: var(--surface-elevated);
  outline: none;
  -webkit-appearance: none;
}

.input-group input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(20, 184, 166, 0.3);
}

.input-group input[type="range"]::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  border: none;
  box-shadow: 0 2px 8px rgba(20, 184, 166, 0.3);
}

.range-value {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  text-align: center;
  padding: 0.5rem;
  background: var(--surface-elevated);
  border-radius: 8px;
}

/* Calculator Results */
.calculator-results {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.result-box {
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.75rem 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.result-box:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(20, 184, 166, 0.2);
}

.result-box .result-value {
  font-family: var(--font-mono);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
  line-height: 1;
}

.result-box .result-label {
  font-size: 0.875rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Enhanced Tables for Financial Data */
table {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin: 1.5rem 0;
}

table thead {
  background: var(--surface-elevated);
}

table thead th {
  padding: 1.25rem 1.5rem;
  text-align: left;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
  border-bottom: 2px solid var(--border);
}

table tbody tr {
  transition: background 0.2s ease;
  border-bottom: 1px solid var(--border);
}

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

table tbody tr:hover {
  background: var(--surface-elevated);
}

table tbody td {
  padding: 1.25rem 1.5rem;
}

table tbody td:first-child {
  font-weight: 600;
  color: var(--text);
}

/* Highlight special table rows */
table tbody tr:has(strong) {
  background: rgba(20, 184, 166, 0.05);
}

/* Chart Container */
.chart-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
  margin: 2.5rem 0;
}

.chart-container h3 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  color: var(--primary);
  font-size: 1.5rem;
}

/* Highlight Box Enhancement */
.highlight-box {
  background: linear-gradient(135deg, rgba(20, 184, 166, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
  border: 1px solid rgba(20, 184, 166, 0.3);
  border-radius: 12px;
  padding: 2rem;
  margin: 1.5rem 0;
  position: relative;
}

.highlight-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--primary) 0%, var(--accent) 100%);
  border-radius: 12px 0 0 12px;
}

.highlight-box h4 {
  color: var(--primary);
  margin-top: 0;
  margin-bottom: 1rem;
}

.highlight-box ul {
  margin: 0;
  padding-left: 1.5rem;
}

.highlight-box li {
  margin: 0.75rem 0;
}

.highlight-box.mt-2 {
  margin-top: 2rem;
}

/* Utility Classes */
.mt-2 {
  margin-top: 2rem;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  main > h1 {
    font-size: 2rem;
  }

  .tab-navigation {
    gap: 0.5rem;
  }

  .tab-btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
  }

  .revenue-stream-card .card-header {
    padding: 1.5rem 1.25rem;
  }

  .revenue-stream-card .card-header h3 {
    font-size: 1.125rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .revenue-stream-card .card-body-content {
    padding: 0 1.25rem 1.5rem 1.25rem;
  }

  .vip-tiers {
    grid-template-columns: 1fr;
  }

  .calculator-inputs {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .results-grid {
    grid-template-columns: 1fr;
  }

  .result-box .result-value {
    font-size: 2rem;
  }

  .calculator-container {
    padding: 2rem 1.5rem;
  }

  .chart-container {
    padding: 1.5rem;
  }
}