/* Calculator Component Layout & Panels */
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

@media (max-width: 860px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }
}

.calc-panel {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 24px;
}

.calc-panel h2 {
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-primary);
  margin-bottom: 18px;
}

/* Form Controls */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 12.5px;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 10px 12px;
  background: var(--surface-bg, var(--bg-main));
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 14px;
  font-family: inherit;
  box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-gold);
}

/* KPI Matrix */
.kpi-matrix {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.kpi-card {
  background: var(--surface-bg, var(--bg-main));
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;

}

.kpi-label {
  font-size: 11.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  min-height: 2.4em;
  line-height: 1.2;
  display: flex;
  align-items: flex-start;
}

.kpi-val {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: auto;
}
.kpi-val.highlight {
  color: var(--color-gold);
}

/* Statutory Compliance Callout Box */
.compliance-callout-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-left: 3px solid var(--color-gold);
  border-radius: 8px;
  padding: 20px 24px;
  font-size: 12px;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-top: 24px;
  margin-bottom: 28px;
}

.compliance-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-gold);
  margin-bottom: 8px;
}

.compliance-callout-card strong {
  color: var(--text-primary);
}

.compliance-callout-card p + p {
  margin-top: 10px;
}

/* Chart Suite */
.chart-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 28px;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  flex-wrap: wrap;
  gap: 12px;
}

.chart-title {
  display: block;
  font-size: 15px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-primary);
}

.chart-subtitle {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
}

.chart-view-toggle {
  display: flex;
  background: var(--surface-bg, var(--bg-main));
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 3px;
  gap: 2px;
}

.toggle-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.toggle-btn.active {
  background: var(--color-gold);
  color: #000;
}

.capital-interest-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
  padding: 14px;
  background: var(--surface-bg, var(--bg-main));
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  margin-bottom: 18px;
}

.cis-item {
  display: flex;
  flex-direction: column;
}

.cis-label {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.cis-value {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.cis-value.gold {
  color: var(--color-gold);
}

.chart-legend {
  display: flex;
  gap: 18px;
  font-size: 12px;
  margin-bottom: 12px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.legend-swatch {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  display: inline-block;
}

.canvas-container {
  width: 100%;
  height: 380px;
  position: relative;
}

.canvas-container canvas {
  width: 100%;
  height: 100%;
  display: block;
}

/* Schedule Table */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  max-height: 480px;
  overflow-y: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  text-align: right;
}

.data-table th,
.data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.data-table th {
  background: var(--surface-card);
  color: var(--text-secondary);
  font-weight: 600;
  position: sticky;
  top: 0;
  z-index: 1;
}

.data-table tr:hover td {
  background: var(--border-subtle);
}