.dash-header {
  position: relative;
  background: var(--bg-primary);
  background-image: url('./assets/Topographyc_Texture-01.png');
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid var(--border-default);
}
.dash-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 23, 0.82);
  z-index: 0;
}
[data-theme="light"] .dash-header::before {
  background: rgba(248, 250, 252, 0.84);
}
.dash-header__content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1400px;
  margin: 0 auto;
}
.dash-header__brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.dash-header__brand img {
  height: 36px;
  width: auto;
}
[data-theme="dark"] .logo--light { display: none; }
[data-theme="dark"] .logo--dark { display: block; }
[data-theme="light"] .logo--dark { display: none; }
[data-theme="light"] .logo--light { display: block; }

.dash-header__title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.dash-header__controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: #22c55e;
  color: #0a0e17;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
}
.cta-button:hover {
  background: #16a34a;
  box-shadow: 0 0 20px rgba(34, 197, 94, 0.3);
  text-decoration: none;
}
.theme-toggle {
  background: none;
  border: 1px solid var(--border-default);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  transition: background 0.2s, color 0.2s;
}
.theme-toggle:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.section {
  padding: 2.5rem 0;
  position: relative;
  z-index: 1;
}
.section__title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.section__title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-default);
}

.force-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}
@media (min-width: 768px) {
  .force-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}
.force-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: 1.125rem;
  border-left: 3px solid var(--border-default);
  transition: background 0.2s, transform 0.1s;
}
.force-card:hover {
  background: var(--bg-card-hover);
}
.force-card--threat { border-left-color: var(--color-threat); }
.force-card--production { border-left-color: var(--color-warning); }
.force-card--defense { border-left-color: var(--color-defense); }
.force-card--cost { border-left-color: var(--color-cost); }
.force-card--bullfrog { border-left-color: var(--color-bullfrog); }
.force-card__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  margin-bottom: 0.375rem;
}
.force-card__value {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}
.force-card--bullfrog .force-card__value {
  color: var(--color-bullfrog);
}
.force-card__detail {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.sim-intro {
  background: var(--bg-card);
  border-left: 3px solid var(--color-defense);
  border-radius: 6px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
}
.sim-intro strong {
  color: var(--text-primary);
}
.sim-intro h3 {
  font-size: 1rem;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.sim-intro p {
  color: var(--text-primary);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.preset-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.preset-btn {
  padding: 0.375rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 4px;
  color: var(--text-secondary);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.6875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.preset-btn:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-muted);
  color: var(--text-primary);
}
.preset-btn.active {
  border-color: var(--color-bullfrog);
  color: var(--color-bullfrog);
  background: var(--color-bullfrog-dim);
}

.sim-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.sim-controls {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.sim-controls__group {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  padding: 1.25rem;
}
.slider-item--bullfrog {
  border-left: 3px solid var(--color-bullfrog);
  padding-left: 12px;
  margin-bottom: 8px;
}
.slider-item--bullfrog input[type="range"]::-webkit-slider-thumb { background: #22c55e; }
.slider-item--bullfrog input[type="range"]::-moz-range-thumb { background: #22c55e; }
.slider-divider {
  border: none;
  border-top: 1px solid var(--color-divider, rgba(0,0,0,0.1));
  margin: 12px 0;
}

.sim-controls__group-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-default);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  user-select: none;
}
.sim-controls__group-title--attack { color: #ef4444; }
.sim-controls__group-title--defense { color: #2dd4bf; }

.sim-controls__group-title .collapse-icon {
  font-size: 0.625rem;
  transition: transform 0.2s;
}
.sim-controls__group.collapsed .collapse-icon {
  transform: rotate(-90deg);
}
.sim-controls__group.collapsed .slider-list {
  display: none;
}

.slider-list {
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
}
.slider-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.slider-item__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.slider-item__label {
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--text-secondary);
  text-transform: none;
  letter-spacing: normal;
}
.slider-item__value {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-primary);
  min-width: 60px;
  text-align: right;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: var(--border-default);
  outline: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--text-muted);
  border: 2px solid var(--bg-primary);
  cursor: pointer;
  transition: transform 0.1s;
}
input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}
input[type="range"]::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--text-muted);
  border: 2px solid var(--bg-primary);
  cursor: pointer;
}
.sim-controls__group--attack input[type="range"]::-webkit-slider-thumb { background: #ef4444; }
.sim-controls__group--attack input[type="range"]::-moz-range-thumb { background: #ef4444; }
.sim-controls__group--defense input[type="range"]::-webkit-slider-thumb { background: #2dd4bf; }
.sim-controls__group--defense input[type="range"]::-moz-range-thumb { background: #2dd4bf; }

.sim-output {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.whatif-banner {
  background: var(--color-bullfrog-dim);
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  color: var(--color-bullfrog);
  line-height: 1.5;
}
.whatif-banner--hidden {
  display: none;
}

.chart-container {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 8px;
  padding: 1.25rem;
}
.chart-container__title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.chart-toggle {
  display: flex;
  gap: 0;
  margin-bottom: 0.75rem;
}
.chart-toggle__btn {
  padding: 0.5rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  color: var(--text-secondary);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.chart-toggle__btn:first-child {
  border-radius: 4px 0 0 4px;
}
.chart-toggle__btn:last-child {
  border-radius: 0 4px 4px 0;
  border-left: none;
}
.chart-toggle__btn.active {
  background: var(--color-bullfrog);
  border-color: var(--color-bullfrog);
  color: #0a0e17;
}
.chart-toggle__btn:hover:not(.active) {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.chart-wrapper {
  position: relative;
  height: 400px;
}
.chart-footnote {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  line-height: 1.5;
  font-style: italic;
}

.magazine-warning {
  padding: 0.75rem 1rem;
  border-radius: 4px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  text-align: center;
  margin-top: 0.75rem;
}
.magazine-warning--danger {
  background: var(--color-threat-dim);
  color: var(--color-threat);
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.magazine-warning--success {
  background: var(--color-bullfrog-dim);
  color: var(--color-bullfrog);
  border: 1px solid rgba(34, 197, 94, 0.3);
}
.magazine-warning--amber {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-warning);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: 0.875rem 1rem;
  text-align: center;
}
.stat-card__label {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 0.375rem;
}
.stat-card__value {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 1.25rem;
  font-weight: 700;
}
.stat-card__value--red { color: var(--color-threat); }
.stat-card__value--blue { color: var(--color-defense); }
.stat-card__value--amber { color: var(--color-warning); }
.stat-card__value--green { color: var(--color-bullfrog); }
.stat-card__value--purple { color: var(--color-cost); }

.bf-stats-row {
  border: 1px solid rgba(34, 197, 94, 0.3);
  border-radius: 8px;
  overflow: hidden;
  background: var(--color-bullfrog-dim);
}
.bf-stats-row .stat-card {
  background: transparent;
  border: none;
  border-right: 1px solid rgba(34, 197, 94, 0.15);
}
.bf-stats-row .stat-card:last-child {
  border-right: none;
}
.bf-stats-row .stat-card__value {
  font-size: 1.375rem;
  color: var(--color-bullfrog);
}
.bf-stats-placeholder {
  text-align: center;
  padding: 1.25rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  color: var(--text-muted);
  background: var(--bg-card);
  border: 1px dashed var(--border-default);
  border-radius: 8px;
}

.bf-cta-inline {
  text-align: center;
  padding: 0.75rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--color-bullfrog);
}
.bf-cta-inline a {
  color: var(--color-bullfrog);
  text-decoration: underline;
}

.chart-wrapper--small {
  height: 300px;
}
.chart-wrapper--medium {
  height: 560px;
}

.data-table-wrapper {
  overflow-x: auto;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 8px;
}
.data-table {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  min-width: 900px;
}
.data-table thead {
  border-top: 3px solid #2dd4bf;
}
.data-table th {
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-default);
  white-space: nowrap;
}
.data-table td {
  padding: 0.625rem 1rem;
  border-bottom: 1px solid var(--border-default);
  color: var(--text-primary);
}
.data-table td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.data-table tr:hover td {
  background: var(--bg-card-hover);
}

.insights-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.insight-item {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
  color: var(--text-primary);
  line-height: 1.7;
}
.insight-item strong {
  color: var(--text-primary);
}
.insight-item--bullfrog {
  border-left: 3px solid var(--color-bullfrog);
  background: var(--color-bullfrog-dim);
}
.insight-item--bullfrog strong {
  color: var(--color-bullfrog);
}
.insight-highlight--red { color: var(--color-threat); font-weight: 700; }
.insight-highlight--blue { color: var(--color-defense); font-weight: 700; }
.insight-highlight--green { color: var(--color-bullfrog); font-weight: 700; }
.insight-highlight--amber { color: var(--color-warning); font-weight: 700; }

.dash-section--textured {
  position: relative;
}
.dash-section--textured::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('./assets/Topography_Grid_-_Black__Converted_.png');
  background-size: 800px auto;
  background-repeat: repeat;
  opacity: 0.12;
  pointer-events: none;
  z-index: 0;
}
[data-theme="dark"] .dash-section--textured::before {
  background-image: url('./assets/Topography_Grid_-_Black__Converted_.png');
  opacity: 0.16;
}
.dash-section--textured > .container {
  position: relative;
  z-index: 1;
}

.dash-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-default);
  padding: 2rem 1.5rem;
  margin-top: 3rem;
}
.dash-footer__inner {
  max-width: 1400px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
}
.dash-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}
.dash-footer__brand img {
  height: 28px;
}
.dash-footer__contact {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}
.dash-footer__contact a {
  color: var(--color-bullfrog);
}
.dash-footer__sources {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 900px;
}


@media (max-width: 1200px) {
  .sim-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .dash-header__content {
    flex-wrap: wrap;
    gap: 0.75rem;
  }
  .dash-header__title {
    display: none;
  }
  .force-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .preset-buttons {
    flex-wrap: wrap;
  }
  .preset-btn {
    flex: 1 1 calc(50% - 0.5rem);
    text-align: center;
  }
  .chart-wrapper {
    height: 300px;
  }
  .chart-wrapper--small {
    height: 250px;
  }
  .section {
    padding: 1.5rem 0;
  }
  .sim-controls__group.mobile-collapsed .slider-list {
    display: none;
  }
}

@media (max-width: 480px) {
  .force-grid {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dash-footer__contact {
    flex-direction: column;
    align-items: center;
  }
}