/* Navigation stays available at every viewport width. */
.site-header { position: sticky; top: 0; z-index: 20; background: var(--paper); border-bottom: 1px solid var(--paper-line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-top: 0.75rem; padding-bottom: 0.75rem; }
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.brand svg { flex-shrink: 0; }
.brand-text { display: flex; flex-direction: column; }
.brand-title { font: 600 1.1rem/1.3 var(--font-display); }
.brand-sub { font-size: 0.8rem; color: var(--ink-mute); }
.site-nav { display: flex; align-items: center; gap: 1rem; }
.theme-control { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--ink-soft); }
.theme-control select { width: auto; margin: 0; }
@media (max-width: 960px) and (min-width: 761px) {
  .header-inner { flex-wrap: wrap; }
  .site-nav { order: 3; width: 100%; justify-content: space-between; }
}
.site-nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 0.9375rem; text-decoration: none; }
.site-nav a[aria-current="page"] { color: var(--ink); text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 7px; }
.skip-link { position: absolute; top: -100px; left: 1rem; z-index: 30; padding: 0.5rem; background: var(--paper); }
.skip-link:focus { top: 0.5rem; }
.hero { padding: 2rem 0 0; }
.hero-eyebrow { color: var(--ink-mute); font-size: 0.875rem; margin-bottom: 0.65rem; }
.hero-title { margin-bottom: 0.75rem; }
.hero-lede { max-width: 72ch; margin-bottom: 0; color: var(--ink-soft); }
.section { padding: 2rem 0 3rem; scroll-margin-top: 100px; }
.section-head { margin-bottom: 1.25rem; }
.section-sub { color: var(--ink-soft); max-width: 72ch; margin-bottom: 0; }
.filters { display: flex; flex-direction: column; gap: 0.75rem; margin-bottom: 1rem; }
.search { width: 100%; min-height: 48px; border: 1px solid var(--control-border); padding: 0.6rem 0.85rem; border-radius: 4px; color: var(--ink); background: var(--field); scroll-margin-top: 160px; }
.filter-actions { display: flex; flex-wrap: wrap; align-items: end; gap: 0.75rem; }
.filter-actions label { flex: 1; min-width: 0; max-width: 32rem; font-size: 0.9375rem; }
select { display: block; width: 100%; min-height: 44px; margin-top: 0.25rem; padding: 0.5rem; color: var(--ink); border: 1px solid var(--control-border); border-radius: 4px; background: var(--field); }
.filter-note { font-size: 0.875rem; color: var(--ink-mute); margin-bottom: 0; max-width: 80ch; }
.chip-row { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip { display: inline-flex; gap: 0.45rem; align-items: center; min-height: 44px; padding: 0.4rem 0.65rem; background: transparent; border: 1px solid var(--paper-line); border-radius: 4px; color: var(--ink); font-size: 0.875rem; text-decoration: none; text-align: left; }
.chip.active { background: var(--brand-deep); color: var(--selected-ink); border-color: var(--brand-deep); }
.chip .count { font-variant-numeric: tabular-nums; }
#ingredientClear { align-self: start; }
.tier { display: none; }
#tinctureCount, #ingredientCount { color: var(--ink-mute); font-size: 0.9375rem; }
/* Comparable fields, not decorative cards. */
.result-labels, .tcard { display: grid; grid-template-columns: 1fr 1.1fr 1.3fr; gap: 1.5rem; }
.result-labels { padding: 0.65rem 1rem; border-bottom: 2px solid var(--brand-deep); font-size: 0.875rem; font-weight: 600; }
.tcard { padding: 1.25rem 1rem; border-bottom: 1px solid var(--paper-line); text-decoration: none; color: inherit; }
.tcard:hover, .icard:hover { background: var(--paper-warm); }
.tcard-name { font-size: 1.05rem; margin-bottom: 0.5rem; }
.tcard-meta { color: var(--ink-mute); font-size: 0.875rem; }
.tcard-ingredients { font-size: 0.9375rem; overflow-wrap: anywhere; }
.tcard-risk { font-size: 0.9375rem; margin-bottom: 0.75rem; }
.tcard-risk.has-harm { color: var(--danger); font-weight: 650; border-left: 3px solid var(--danger); padding-left: 0.6rem; }
.tcard-themes { font-size: 0.875rem; color: var(--ink-mute); }
.theme-pill { display: inline; }
.mobile-label { display: none; }
.match-reason { grid-column: 1 / -1; font-size: 0.875rem; color: var(--brand-mid); margin: 0; }
.ingredient-grid { border-top: 2px solid var(--brand-deep); }
.icard { display: grid; grid-template-columns: 1fr 2.2fr; column-gap: 2rem; padding: 1.25rem 1rem; border-bottom: 1px solid var(--paper-line); text-decoration: none; color: inherit; }
.icard-name { font-size: 1.1rem; text-transform: capitalize; }
.icard-latin { font-size: 0.875rem; color: var(--ink-mute); overflow-wrap: anywhere; }
.icard-outcomes ul { list-style: none; padding: 0; margin: 0; }
.icard-outcomes li { margin-bottom: 1rem; }
.icard-outcomes li:last-child { margin-bottom: 0; }
.icard-footer { grid-column: 1 / -1; display: flex; gap: 1rem; margin-top: 0.75rem; font-size: 0.875rem; color: var(--ink-mute); }
.outcome-tags { display: flex; flex-wrap: wrap; gap: 0.35rem 0.6rem; margin-top: 0.35rem; }
.tag { display: inline; font-size: 0.875rem; color: var(--ink-mute); }
.tag + .tag { border-left: 1px solid var(--control-border); padding-left: 0.6rem; }
.tag.direction-neg { color: var(--danger); font-weight: 650; }
.dot { display: none; }
.pagination { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.5rem; }
.empty-state, .loading { padding: 2rem 0; color: var(--ink-mute); }
/* Findings and provenance use ordinary reading layouts. */
.findings-summary { padding-left: 1.25rem; max-width: 80ch; }
.findings-summary li { margin-bottom: 1rem; }
.findings-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; margin-top: 2rem; }
.finding { border-top: 2px solid var(--brand-deep); padding-top: 1rem; min-width: 0; }
.finding.warning { border-color: var(--danger); }
.finding p { font-size: 0.9375rem; }
table { border-collapse: collapse; width: 100%; font-size: 0.9375rem; }
caption { text-align: left; color: var(--ink-mute); font-size: 0.875rem; margin: 0.5rem 0; }
th, td { text-align: left; padding: 0.65rem 0.4rem; border-bottom: 1px solid var(--paper-line); vertical-align: top; overflow-wrap: anywhere; }
.harm-index { columns: 2 140px; padding-left: 1.25rem; }
.harm-index a { display: inline-block; padding: 0.2rem 0; }
.two-col { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 2.5rem; }
.callout { border-top: 2px solid var(--brand-deep); padding-top: 1rem; }
.limits, .method { padding-left: 1.25rem; }
.limits li, .method li { margin-bottom: 1rem; }
.hero-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; margin: 1.5rem 0; padding: 1rem 0; border-block: 1px solid var(--paper-line); }
.stat { display: flex; flex-direction: column; }
.stat-num { font-size: 1.5rem; font-weight: 650; font-variant-numeric: tabular-nums; }
.stat-label { font-size: 0.875rem; color: var(--ink-mute); }
.publication-meta dt { font-weight: 650; margin-top: 1rem; }
.publication-meta dd { margin: 0.25rem 0 0; }
.method-note { border-top: 1px solid var(--paper-line); padding-top: 1rem; }
/* Detail views keep conclusions readable and let sources expand in place. */
.detail-panel { max-width: 960px; }
#detailBreadcrumbs { margin-bottom: 1.5rem; line-height: 1.8; }
#detailContent h3 { margin-top: 2rem; }
#detailContent .latin { color: var(--ink-mute); font-size: 0.9375rem; margin-bottom: 1rem; overflow-wrap: anywhere; }
.detail-meta { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(180px, 100%), 1fr)); gap: 1rem; padding: 1rem 0; border-block: 1px solid var(--paper-line); }
.detail-meta dt { font-weight: 650; font-size: 0.875rem; }
.detail-meta dd { margin: 0.3rem 0 0; overflow-wrap: anywhere; }
.assessment { padding: 1rem; background: var(--paper-warm); border-left: 3px solid var(--brand-deep); }
.assessment p:last-child { margin-bottom: 0; }
.safety-panel { margin: 1.5rem 0; padding: 1rem; border: 1px solid var(--danger); border-left-width: 4px; }
#detailContent .safety-panel h3 { margin-top: 0; color: var(--danger); }
.safety-panel h4 { margin-top: 1rem; }
.safety-list, .priority-harms { padding-left: 1.25rem; }
.safety-list li, .priority-harms li { margin-bottom: 1rem; }
.safety-list p { margin-top: 0.5rem; }
.research-limit, .review-status { font-size: 0.9375rem; color: var(--ink-soft); }
.identity-summary { margin: 1.25rem 0; padding: 0.875rem 1rem; border: 1px solid var(--paper-line); background: var(--paper-warm); }
.identity-summary summary { cursor: pointer; line-height: 1.45; }
.identity-summary p { color: var(--ink-soft); }
.identity-summary li + li { margin-top: 0.65rem; }
.record-context { margin-top: -0.75rem; color: var(--ink-soft); }
.research-group, .vendor-claims { border-block-end: 1px solid var(--paper-line); padding: 0.75rem 0; }
.effects-overview { margin: 1.5rem 0 0; }
#detailContent .effects-overview h3 { margin: 0 0 0.75rem; font-size: 1.125rem; }
.effects-lead { font-size: 1.25rem; line-height: 1.5; max-width: 65ch; margin-bottom: 1rem; }
.effects-boundary { color: var(--ink-soft); font-size: 0.9375rem; padding-bottom: 1rem; border-bottom: 1px solid var(--paper-line); }
.safety-compact { padding: 0.5rem 1rem; background: var(--paper-warm); border-width: 0 0 0 3px; }
.safety-compact > details > summary { color: var(--danger); }
.safety-preview { display: block; font-size: 0.875rem; font-weight: 400; margin-top: 0.25rem; overflow-wrap: anywhere; }
.effect-row { padding: 0; }
.effect-row > summary { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) 1rem; align-items: center; gap: 1rem; padding: 1rem 0; min-height: 64px; list-style: none; }
.effect-row > summary::-webkit-details-marker { display: none; }
.effect-row > summary::after { content: '+'; text-align: center; }
.effect-row[open] > summary::after { content: '−'; }
.effect-topic, .effect-result { overflow-wrap: anywhere; min-width: 0; }
.effect-origin { display: block; margin-top: 0.25rem; font-size: 0.875rem; color: var(--ink-soft); font-weight: 400; }
.effect-result { display: flex; align-items: center; gap: 0.65rem; font-weight: 500; }
.effect-result > span { flex: 0 0 1rem; text-align: center; }
.more-effects, .imported-assessment, .unresolved-findings { margin: 0.75rem 0; }
.more-effects > summary, .imported-assessment > summary, .unresolved-findings > summary { min-height: 44px; }
@media (max-width: 520px) {
  .effects-lead { font-size: 1.125rem; }
  .effect-row > summary { grid-template-columns: minmax(0, 1fr) 1rem; gap: 0.5rem; }
  .effect-result { grid-column: 1; }
  .effect-row > summary::after { grid-column: 2; grid-row: 1 / 3; }
}
summary { padding: 0.5rem 0; font-weight: 600; }
.vendor-claims ul, .trad-uses { padding-left: 1.25rem; }
.vendor-claims li, .trad-uses li { margin-bottom: 1rem; }
.claim-status { font-size: 0.875rem; margin: 0.35rem 0; color: var(--ink-mute); }
.tincture-ingredients-list, .outcomes-list { list-style: none; padding: 0; margin: 0; }
.til { display: block; padding: 0.75rem 0; border-bottom: 1px solid var(--paper-line); text-decoration: none; }
.til-name { font-weight: 650; text-transform: capitalize; text-decoration: underline; }
.til-latin, .til-outcomes { display: block; color: var(--ink-mute); font-size: 0.875rem; }
.outcome-item { padding: 1rem 0; border-bottom: 1px solid var(--paper-line); }
.outcome-head { display: flex; flex-direction: column; align-items: start; gap: 0.35rem; margin-bottom: 0.75rem; }
.outcome-name { font-weight: 650; }
.outcome-summary { margin-bottom: 0.75rem; }
.outcome-sources, .inline-src { font-size: 0.875rem; }
.product-link { display: inline-block; margin-top: 2rem; }
.site-footer { padding: 1.5rem 0; border-top: 1px solid var(--paper-line); color: var(--ink-mute); font-size: 0.875rem; }
.site-footer p { max-width: 85ch; }
.site-footer p:last-child { margin-bottom: 0; }
@media (max-width: 760px) {
  .header-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 0.35rem; }
  .theme-control { grid-column: 2; grid-row: 1; }
  .theme-control > span { display: none; }
  .site-nav { grid-column: 1 / -1; grid-row: 2; }
  .site-nav { justify-content: space-between; gap: 0.4rem; flex-wrap: wrap; }
  .site-nav a { font-size: 0.875rem; }
  .brand-sub { display: none; }
  .section { scroll-margin-top: 145px; }
  .hero { padding-top: 1.5rem; }
  .result-labels { display: none; }
  .tcard { grid-template-columns: 1fr; gap: 0.75rem; padding: 1rem 0; }
  .tincture-grid { border-top: 2px solid var(--brand-deep); }
  .icard { grid-template-columns: 1fr; gap: 1rem; padding: 1rem 0; }
  .findings-grid, .two-col { grid-template-columns: 1fr; }
  .mobile-label { display: inline; font-weight: 600; }
}