/* Proyección Quinta - Pasto sintético */
:root {
  --color-bg: #0f1419;
  --color-surface: #1a2332;
  --color-surface-hover: #243044;
  --color-border: #2d3a4d;
  --color-text: #e6edf3;
  --color-text-muted: #8b949e;
  --color-accent: #58a6ff;
  --color-success: #3fb950;
  --color-danger: #f85149;
  --font-sans: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --radius: 8px;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  min-height: 100vh;
}

.header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1.5rem 2rem;
}

.header h1 {
  margin: 0 0 0.25rem 0;
  font-size: 1.75rem;
  font-weight: 600;
}

.subtitle {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem;
}

.escenario-section {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.escenario-section label {
  font-weight: 500;
}

.escenario-select {
  padding: 0.5rem 1rem;
  font-size: 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  cursor: pointer;
}

.escenario-select:hover {
  background: var(--color-surface-hover);
}

.content-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 2rem;
}

@media (max-width: 900px) {
  .content-grid {
    grid-template-columns: 1fr;
  }
}

.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  height: fit-content;
}

@media (min-width: 901px) {
  .panel {
    position: sticky;
    top: 1rem;
  }
}

.panel h2 {
  margin: 0 0 1rem 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.fieldset {
  border: none;
  margin: 0 0 1.25rem 0;
  padding: 0;
}

.fieldset:last-child {
  margin-bottom: 0;
}

.fieldset legend {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
  padding: 0;
}

.input-group {
  margin-bottom: 0.75rem;
}

.input-group:last-child {
  margin-bottom: 0;
}

.input-group label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.input-group label output {
  font-weight: 600;
  color: var(--color-text);
  margin-left: 0.25rem;
}

.input-group input[type="number"],
.input-group input[type="text"] {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.95rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text);
}

.input-group input[type="number"]:focus,
.input-group input[type="text"]:focus {
  outline: none;
  border-color: var(--color-accent);
}

.input-group input[readonly] {
  background: var(--color-surface);
  cursor: default;
  color: var(--color-text-muted);
}

.input-group input[type="range"] {
  width: 100%;
  accent-color: var(--color-accent);
}

.input-group-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.input-group-toggle input[type="checkbox"] {
  width: auto;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.input-group-toggle label {
  margin-bottom: 0;
  cursor: pointer;
}

.valores-proyectados {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  padding: 0.5rem 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.valores-proyectados-label {
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}

.valores-proyectados strong {
  color: var(--color-accent);
  font-weight: 600;
}

.results {
  min-width: 0;
}

.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem;
}

.card-label {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.card-value {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-success);
}

.chart-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.chart-section h2 {
  margin: 0 0 1rem 0;
  font-size: 1rem;
  font-weight: 600;
}

.chart-container {
  height: 280px;
  position: relative;
}

.table-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.table-section h2 {
  margin: 0 0 1rem 0;
  font-size: 1rem;
  font-weight: 600;
}

.table-wrapper {
  overflow-x: auto;
}

.table-wrapper.sin-recupero {
  background: rgba(248, 81, 73, 0.12);
  border-radius: var(--radius);
  border: 1px solid rgba(248, 81, 73, 0.35);
}

.table-wrapper.sin-recupero .data-table tbody tr:hover {
  background: rgba(248, 81, 73, 0.18);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.data-table th,
.data-table td {
  padding: 0.5rem 0.75rem;
  text-align: right;
  border-bottom: 1px solid var(--color-border);
}

.data-table th {
  text-align: right;
  font-weight: 600;
  color: var(--color-text-muted);
}

.data-table td:first-child {
  text-align: left;
  font-weight: 500;
}

.data-table tbody tr:hover {
  background: var(--color-surface-hover);
}

.footer {
  margin-top: 2rem;
  padding: 1rem 2rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: center;
}