.body-metabolism-page {
  --integrated-hero-image: url('/resources/pic/categories/life-hero.webp');
  --body-rest-color: var(--color-primary);
  --body-activity-color: #24a58a;
  --body-intake-color: #df9a35;
}

.body-jump-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
}

.body-jump-links a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 12px;
  font-weight: 600;
}

.body-metabolism-page :is(section, article, h2)[id] {
  scroll-margin-top: 24px;
}

.body-eyebrow {
  margin: 0 0 6px;
  color: var(--color-muted);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.body-select-pair,
.body-nutrition-grid,
.body-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.body-metabolism-page .live-controls label {
  margin: 0;
  color: var(--color-text);
  font-size: 12px;
  font-weight: 650;
}

.body-metabolism-page select {
  display: block;
  width: 100%;
  min-height: 44px;
  margin-top: 6px;
  padding: 8px;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
}

.body-control-section,
.body-model-note {
  margin-top: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border);
}

.body-advanced summary {
  min-height: 44px;
  padding-block: 10px;
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
}

.body-advanced > :not(summary) {
  display: block;
  margin-top: 14px;
}

.body-presets {
  gap: 5px;
}

.body-presets .simulator-button {
  flex: 1 1 80px;
  padding-inline: 6px;
  font-size: 11px;
}

.body-metabolism-page .live-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.body-energy-numbers,
.body-day-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-block: 14px;
  padding: 14px;
  border-radius: 10px;
  background: var(--color-background);
  font-variant-numeric: tabular-nums;
}

.body-energy-numbers span,
.body-day-summary span {
  display: block;
  margin-bottom: 6px;
  color: var(--color-muted);
  font-size: 11px;
}

.body-energy-numbers strong,
.body-day-summary strong {
  display: block;
  color: var(--color-text);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.body-energy-bars {
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
}

.body-energy-bars > div {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: var(--color-muted);
  font-size: 12px;
}

.body-bar-track {
  display: flex;
  height: 22px;
  overflow: hidden;
  border-radius: 6px;
  background: var(--color-background);
}

.body-bar-track span {
  transition: width 140ms ease;
}

.body-intake-bar {
  background: var(--body-intake-color);
}

.body-rest-bar {
  background: var(--body-rest-color);
}

.body-activity-bar {
  background: var(--body-activity-color);
}

.body-insight {
  margin-block: 14px;
  padding: 14px;
  border-left: 3px solid var(--color-primary);
  border-radius: 0 8px 8px 0;
  background: color-mix(in srgb, var(--color-primary) 7%, var(--color-surface));
  color: var(--color-text);
  font-size: 13px;
  line-height: 1.65;
}

.body-horizons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.body-metabolism-page .body-horizons [aria-pressed='true'] {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.body-goal-line {
  stroke: var(--color-muted);
  stroke-width: 1.5;
  stroke-dasharray: 2 5;
}

.body-chart-point {
  fill: var(--color-primary);
  stroke: var(--color-surface);
  stroke-width: 2;
}

.body-day-control {
  margin-block: 18px 12px;
}

#comparisonSummary {
  white-space: pre-line;
}

.body-day-control label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
}

.body-day-control input {
  width: 100%;
  min-height: 32px;
  margin-top: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  accent-color: var(--color-primary);
}

.body-nutrition-grid article {
  min-width: 0;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
}

.body-nutrition-value {
  display: block;
  margin-block: 12px;
  color: var(--color-primary);
  font-size: 28px;
  font-variant-numeric: tabular-nums;
}

.body-nutrition-grid .live-help + .live-help {
  margin-top: 10px;
}

.body-metabolism-page .body-guide {
  margin-top: 24px;
}

.body-guide-grid article {
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
}

.body-guide p {
  color: var(--color-muted);
  font-size: 13px;
  line-height: 1.75;
}

.body-guide h3 {
  margin-bottom: 10px;
  font-size: 15px;
}

.body-metabolism-page .simulator-save-actions {
  margin-top: 0;
}

@media (max-width: 768px) {
  .body-metabolism-page .simulator-save-actions {
    display: grid;
    width: 100%;
  }

  .body-metabolism-page .simulator-save-actions #exportBody {
    grid-column: 1 / -1;
  }

  .body-metabolism-page .hero.hero--compact {
    min-height: 380px;
  }

  .body-jump-links {
    display: none;
  }

  .body-metabolism-page .live-controls > * {
    grid-column: 1 / -1;
  }

  .body-metabolism-page .live-metric {
    padding: 12px 8px;
  }

  .body-metabolism-page .live-metric strong {
    font-size: clamp(20px, 6vw, 28px);
  }

  .body-energy-numbers {
    grid-template-columns: 1fr;
  }

  .body-energy-numbers > div {
    display: flex;
    justify-content: space-between;
    gap: 10px;
  }

  .body-horizons {
    width: 100%;
  }

  .body-horizons button {
    flex: 1;
    padding-inline: 8px;
  }

  .body-nutrition-grid,
  .body-guide-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .body-metabolism-page .body-guide {
    margin-top: 0;
  }
}

@media (max-width: 380px) {
  .body-day-summary {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .body-bar-track span {
    transition: none;
  }
}