/* SuppScout design system
   Source of truth: the approved SuppScout preview.
   System type, near-black text, 60% muted text, 10% hairline borders,
   #f9f9f9 panels, a single soft-blue accent tint, 8/12/16px radii,
   black-weight headings and uppercase micro-labels. No gradients, no heavy shadows. */

:root {
  --text: #0d0d0d;
  --muted: rgba(0, 0, 0, 0.62);
  --faint: rgba(0, 0, 0, 0.58);
  --border: rgba(0, 0, 0, 0.1);
  --border-strong: rgba(0, 0, 0, 0.18);
  --bg: #ffffff;
  --panel: #f9f9f9;
  --chip: #f2f2f2;
  --accent: #3a83f7;
  --accent-ink: #1d5fcf;
  --accent-bg: rgba(58, 131, 247, 0.08);
  --accent-bg-hover: rgba(58, 131, 247, 0.14);
  --ok: #2e7d32;
  --claim: #8a5a00;
  --warn: #9a3412;
  --focus: #3a83f7;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --radius-2xl: 16px;
  --font: ui-sans-serif, -apple-system, system-ui, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  --wrap: 1120px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --text: #ececec; --muted: rgba(255,255,255,.7); --faint: rgba(255,255,255,.55);
    --border: rgba(255,255,255,.1); --border-strong: rgba(255,255,255,.2);
    --bg: #212121; --panel: #2a2a2a; --chip: #2f2f2f;
    --accent: #5b9bff; --accent-ink: #8ab8ff; --accent-bg: rgba(91,155,255,.12); --accent-bg-hover: rgba(91,155,255,.2);
    --ok: #7fc784; --claim: #e0b25c; --warn: #f29a74;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --text: #ececec; --muted: rgba(255,255,255,.7); --faint: rgba(255,255,255,.55);
  --border: rgba(255,255,255,.1); --border-strong: rgba(255,255,255,.2);
  --bg: #212121; --panel: #2a2a2a; --chip: #2f2f2f;
  --accent: #5b9bff; --accent-ink: #8ab8ff; --accent-bg: rgba(91,155,255,.12); --accent-bg-hover: rgba(91,155,255,.2);
  --ok: #7fc784; --claim: #e0b25c; --warn: #f29a74;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.5 var(--font); -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; }
p { margin: 0; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 16px; top: -48px; background: var(--bg); border: 1px solid var(--border); padding: 8px 12px; border-radius: var(--radius-lg); z-index: 50; font-weight: 700; }
.skip:focus { top: 12px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .wrap { padding: 0 24px; } }
main { display: block; padding: 24px 0 48px; }

/* ---------- Typography ---------- */
.label { font-size: 12px; line-height: 16px; text-transform: uppercase; letter-spacing: .1em; font-weight: 700; color: var(--muted); }
.kicker { font-size: 12px; font-weight: 700; color: var(--muted); letter-spacing: .02em; }
.muted { color: var(--muted); }
.small { font-size: 14px; line-height: 20px; }
.xs { font-size: 12px; line-height: 16px; }
.h1 { font-size: 36px; font-weight: 900; letter-spacing: -0.025em; line-height: 1.04; }
.h1-sm { font-size: 30px; font-weight: 900; letter-spacing: -0.025em; line-height: 1.08; }
@media (min-width: 768px) { .h1 { font-size: 48px; line-height: 1.02; } .h1-sm { font-size: 40px; } }
.h2 { font-size: 24px; font-weight: 900; letter-spacing: -0.01em; }
.h3 { font-size: 18px; font-weight: 800; }
.lede { font-size: 16px; line-height: 1.625; color: var(--muted); }
@media (min-width: 768px) { .lede { font-size: 18px; } }
.pill { display: inline-flex; font-size: 12px; font-weight: 700; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border); }
.tag { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: var(--radius-md); background: var(--chip); color: var(--muted); }

/* ---------- Prose ---------- */
.prose { font-size: 16px; line-height: 1.7; max-width: 720px; }
.prose > * + * { margin-top: 14px; }
.prose h2 { font-size: 22px; font-weight: 900; margin-top: 36px; letter-spacing: -0.01em; }
.prose h3 { font-size: 18px; font-weight: 800; margin-top: 28px; }
.prose h4 { font-size: 16px; font-weight: 800; margin-top: 20px; }
.prose ul, .prose ol { padding-left: 22px; margin-bottom: 0; }
.prose li + li { margin-top: 6px; }
.prose a, .link { color: var(--accent-ink); text-decoration: underline; }
.prose code { font-family: var(--mono); font-size: 14px; background: var(--chip); padding: 1px 5px; border-radius: 4px; }
.note { border: 1px solid var(--border); background: var(--panel); border-radius: var(--radius-xl); padding: 14px 16px; font-size: 15px; line-height: 1.6; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border-radius: var(--radius-xl); font-weight: 700; text-decoration: none; border: 1px solid transparent; line-height: 1.2; text-align: center; }
.btn-primary { background: var(--accent-bg); }
.btn-primary:hover { background: var(--accent-bg-hover); }
.btn-outline { border-color: var(--border); }
.btn-outline:hover { background: var(--panel); }
.btn-block { width: 100%; }
.btn-sm { min-height: 36px; padding: 6px 12px; font-size: 14px; border-radius: var(--radius-lg); }
.textlink { font-weight: 700; font-size: 14px; text-decoration: none; }
.textlink:hover { text-decoration: underline; }

/* ---------- Header ---------- */
.site-header { border-bottom: 1px solid var(--border); background: var(--bg); position: sticky; top: 0; z-index: 30; }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 0; }
@media (min-width: 900px) { .header-row { padding: 16px 0; } }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.brand-mark { width: 40px; height: 40px; border-radius: var(--radius-xl); background: var(--accent-bg); display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 18px; }
.brand-name { font-weight: 900; font-size: 20px; letter-spacing: -0.025em; line-height: 1.2; }
.brand-tag { font-size: 12px; color: var(--muted); line-height: 16px; }
.nav { display: none; gap: 4px; font-size: 14px; }
.nav a { padding: 8px 12px; border-radius: var(--radius-lg); text-decoration: none; }
.nav a:hover { background: var(--panel); }
.nav a[aria-current="page"] { background: var(--panel); font-weight: 700; }
.header-search { display: none; position: relative; width: 240px; }
.header-search input { width: 100%; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 8px 12px 8px 34px; background: transparent; font-size: 14px; min-height: 40px; }
.header-search svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--muted); pointer-events: none; }
.header-tools { display: flex; align-items: center; gap: 4px; }
.icon-btn { width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius-lg); text-decoration: none; }
.icon-btn:hover { background: var(--panel); }
.icon-btn svg { width: 20px; height: 20px; }
@media (min-width: 900px) {
  .nav { display: flex; }
  .mobile-only { display: none !important; }
}
@media (min-width: 1100px) { .header-search { display: block; } .search-icon-link { display: none !important; } }

/* Mobile navigation (no-JS <details>) */
.mnav { position: relative; }
.mnav > summary { list-style: none; }
.mnav > summary::-webkit-details-marker { display: none; }
.mnav-panel { position: absolute; right: 0; top: calc(100% + 8px); width: min(88vw, 320px); background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 8px; z-index: 40; }
.mnav-panel a { display: flex; justify-content: space-between; padding: 12px; border-radius: var(--radius-lg); text-decoration: none; font-weight: 700; }
.mnav-panel a:hover { background: var(--panel); }
.mnav-panel .mnav-sub { border-top: 1px solid var(--border); margin-top: 6px; padding-top: 6px; }
.mnav-panel .mnav-sub a { font-weight: 400; font-size: 14px; padding: 10px 12px; }

/* ---------- Search ---------- */
.search { position: relative; max-width: 576px; }
.search-form { display: flex; gap: 8px; }
.search-input { min-width: 0; flex: 1; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 12px 16px; background: transparent; font-size: 16px; min-height: 48px; }
.search-input::placeholder { color: var(--faint); }
.search-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-bg); }
.search-btn { padding: 12px 20px; border-radius: var(--radius-xl); background: var(--accent-bg); font-weight: 700; min-height: 48px; }
.search-btn:hover { background: var(--accent-bg-hover); }
.popular { font-size: 14px; color: var(--muted); margin-top: 12px; }
.popular a { text-decoration: none; }
.popular a:hover { text-decoration: underline; color: var(--text); }
.suggest { position: absolute; left: 0; right: 0; top: calc(100% + 6px); background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 6px; z-index: 45; max-height: min(70vh, 460px); overflow-y: auto; }
.suggest[hidden] { display: none; }
.suggest-group + .suggest-group { border-top: 1px solid var(--border); margin-top: 4px; padding-top: 4px; }
.suggest-group .label { padding: 8px 10px 4px; font-size: 11px; }
.suggest a { display: block; padding: 8px 10px; border-radius: var(--radius-lg); text-decoration: none; font-size: 14px; }
.suggest a span { display: block; font-size: 12px; color: var(--muted); }
.suggest a:hover, .suggest a[aria-selected="true"] { background: var(--panel); }
.suggest .suggest-all { font-weight: 700; color: var(--accent-ink); }
.suggest-state { padding: 10px; font-size: 14px; color: var(--muted); }

/* ---------- Layout primitives ---------- */
.section { margin-bottom: 40px; }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 16px; }
.grid { display: grid; gap: 12px; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 768px) {
  .md-g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md-g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md-g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
.stack > * + * { margin-top: 12px; }
.hero { display: grid; gap: 28px; align-items: center; margin-bottom: 40px; padding-top: 8px; }
@media (min-width: 768px) { .hero { grid-template-columns: 1.15fr .85fr; } }
.split { display: grid; gap: 20px; }
@media (min-width: 768px) { .split { grid-template-columns: .8fr 1.2fr; } }
.page-grid { display: grid; gap: 32px; }
@media (min-width: 1000px) { .page-grid { grid-template-columns: minmax(0, 1fr) 300px; } .page-grid aside { position: sticky; top: 96px; align-self: start; } }
.page-head { margin-bottom: 28px; max-width: 820px; }
.page-head .lede { margin-top: 12px; }
.meta-line { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; color: var(--muted); margin-top: 14px; }

/* ---------- Cards ---------- */
.card { display: block; padding: 20px; border-radius: var(--radius-xl); border: 1px solid var(--border); text-decoration: none; background: var(--bg); }
a.card:hover, .card-link:hover { background: var(--panel); }
.card h3 { font-size: 18px; font-weight: 800; }
.card p { font-size: 14px; color: var(--muted); margin-top: 8px; line-height: 1.5; }
.card .cta { display: inline-block; margin-top: 16px; font-weight: 700; font-size: 14px; }
.panel { border-radius: var(--radius-2xl); border: 1px solid var(--border); background: var(--panel); padding: 20px; }
.box { border-radius: var(--radius-2xl); border: 1px solid var(--border); padding: 20px; }
.cat { display: block; text-align: left; padding: 16px; border-radius: var(--radius-xl); border: 1px solid var(--border); text-decoration: none; }
.cat:hover { background: var(--panel); }
.cat .emoji { font-size: 20px; margin-bottom: 8px; line-height: 1; }
.cat b { display: block; }
.cat .xs { color: var(--muted); margin-top: 4px; }
.step { padding: 12px; border-radius: var(--radius-lg); background: var(--bg); border: 1px solid var(--border); font-size: 14px; }
.panel .step { border-color: transparent; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; align-items: center; min-height: 36px; padding: 6px 12px; border: 1px solid var(--border); border-radius: 999px; font-size: 14px; text-decoration: none; }
.chip:hover { background: var(--panel); }
a.chip[aria-current="true"] { background: var(--accent-bg); border-color: transparent; font-weight: 700; }

/* Featured comparison card (from preview) */
.fc-rows { font-size: 14px; }
.fc-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; border-bottom: 1px solid var(--border); padding: 8px 0; }
.fc-row:last-child { border-bottom: 0; }
.fc-row span { color: var(--muted); }
.fc-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }

/* Product card */
.pcard { display: flex; flex-direction: column; padding: 18px; border-radius: var(--radius-xl); border: 1px solid var(--border); background: var(--bg); }
.pcard-top { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
.pcard h3 { font-size: 16px; font-weight: 800; line-height: 1.3; }
.pcard h3 a { text-decoration: none; }
.pcard h3 a:hover { text-decoration: underline; }
.pcard .brandline { font-size: 13px; color: var(--muted); margin-top: 2px; }
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 0; margin: 14px 0; font-size: 13px; border-top: 1px solid var(--border); }
.facts div { padding: 8px 0; border-bottom: 1px solid var(--border); }
.facts div:nth-child(odd) { padding-right: 8px; }
.facts dt { color: var(--muted); font-size: 12px; }
.facts dd { margin: 0; font-weight: 700; }
.pcard-actions { display: flex; gap: 8px; margin-top: auto; flex-wrap: wrap; }
.pcard-actions .btn { flex: 1; }
.thumb { width: 56px; height: 56px; flex-shrink: 0; border-radius: var(--radius-lg); background: var(--panel); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; }
.thumb svg { width: 30px; height: 30px; color: var(--faint); }

/* ---------- Status / trust badges ---------- */
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: var(--radius-md); border: 1px solid var(--border); line-height: 1.4; white-space: nowrap; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.badge-ok { color: var(--ok); }
.badge-claim { color: var(--claim); }
.badge-none, .badge-neutral { color: var(--muted); }
.badge-warn { color: var(--warn); }
.badge-demo { color: var(--muted); border-style: dashed; }
.badge-demo::before { display: none; }
.basis { display: inline-block; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; color: var(--faint); }
.demo-banner { border: 1px dashed var(--border-strong); border-radius: var(--radius-xl); padding: 12px 14px; font-size: 14px; color: var(--muted); margin-bottom: 20px; }
.demo-banner b { color: var(--text); }
.disclosure { font-size: 13px; line-height: 1.5; color: var(--muted); border-left: 2px solid var(--border-strong); padding: 2px 0 2px 10px; }
.disclosure a { color: inherit; }

/* Source-type legend */
.legend { display: grid; gap: 8px; font-size: 13px; }
@media (min-width: 700px) { .legend { grid-template-columns: repeat(4, 1fr); } }
.legend div { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 10px 12px; }
.legend b { display: block; font-size: 13px; }

/* ---------- Comparison table ---------- */
.ctable-wrap { border: 1px solid var(--border); border-radius: var(--radius-2xl); overflow: hidden; }
.ctable { width: 100%; border-collapse: collapse; font-size: 14px; table-layout: fixed; }
.ctable caption { text-align: left; padding: 14px 16px; font-weight: 800; border-bottom: 1px solid var(--border); background: var(--panel); }
.ctable th, .ctable td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--border); line-height: 1.45; }
.ctable tr:last-child th, .ctable tr:last-child td { border-bottom: 0; }
.ctable thead th { font-size: 15px; font-weight: 900; background: var(--bg); position: sticky; top: 64px; z-index: 2; border-bottom: 1px solid var(--border-strong); }
.ctable thead th:first-child { color: var(--muted); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.ctable tbody th { font-weight: 400; color: var(--muted); width: 32%; }
.ctable tbody td { font-weight: 700; }
.ctable td .sub { display: block; font-weight: 400; color: var(--muted); font-size: 13px; margin-top: 2px; }
.ctable .rownote { display: block; font-size: 12px; color: var(--faint); font-weight: 400; margin-top: 4px; }
@media (max-width: 599px) {
  .ctable, .ctable thead, .ctable tbody, .ctable tr { display: block; }
  .ctable thead tr { display: grid; grid-template-columns: 1fr 1fr; }
  .ctable thead th:first-child { display: none; }
  .ctable tbody tr { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--border); }
  .ctable tbody tr:last-child { border-bottom: 0; }
  .ctable tbody th { grid-column: 1 / -1; width: auto; padding: 10px 14px 0; border: 0; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
  .ctable tbody td { border: 0; padding: 6px 14px 12px; }
  .ctable thead th { top: 56px; padding: 10px 14px; }
  .ctable caption { display: block; }
}

/* Answer box (TikTok-first) */
.answer { border: 1px solid var(--border); border-radius: var(--radius-2xl); padding: 18px 20px; background: var(--panel); }
.answer .label { margin-bottom: 6px; }
.answer p { font-size: 16px; line-height: 1.6; }
.answer p + p { margin-top: 10px; }

/* Cost table */
.cost-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.cost-table th, .cost-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
.cost-table thead th { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; white-space: nowrap; }
.cost-table td.num, .cost-table th.num { text-align: right; font-variant-numeric: tabular-nums; }
.cost-table tbody td:first-child a { font-weight: 700; text-decoration: none; }
.cost-table tbody td:first-child a:hover { text-decoration: underline; }
.scroll-x { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--border); border-radius: var(--radius-2xl); }
.scroll-x .cost-table tr:last-child td { border-bottom: 0; }
@media (max-width: 599px) {
  .cost-table.stack-sm thead { display: none; }
  .cost-table.stack-sm, .cost-table.stack-sm tbody, .cost-table.stack-sm tr, .cost-table.stack-sm td { display: block; }
  .cost-table.stack-sm tr { padding: 10px 0; border-bottom: 1px solid var(--border); }
  .cost-table.stack-sm td { border: 0; padding: 3px 14px; text-align: left !important; }
  .cost-table.stack-sm td[data-label]::before { content: attr(data-label) ": "; color: var(--muted); font-weight: 400; }
}

/* PricePerServing */
.pps { display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius-xl); overflow: hidden; }
@media (min-width: 560px) { .pps { grid-template-columns: repeat(3, 1fr); } }
.pps > div { background: var(--bg); padding: 14px 16px; }
.pps .v { font-size: 22px; font-weight: 900; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.pps .k { font-size: 12px; color: var(--muted); }
.formula { font-family: var(--mono); font-size: 12px; color: var(--muted); margin-top: 6px; word-break: break-word; }

/* Facts / key-value */
.kv { display: grid; grid-template-columns: minmax(120px, 38%) 1fr; font-size: 14px; border-top: 1px solid var(--border); }
.kv > dt, .kv > dd { padding: 10px 0; border-bottom: 1px solid var(--border); margin: 0; }
.kv > dt { color: var(--muted); padding-right: 12px; }
.kv > dd { font-weight: 700; }
.kv > dd .sub { display: block; font-weight: 400; color: var(--muted); font-size: 13px; }

/* Supplement facts panel */
.sfacts { border: 2px solid var(--text); border-radius: var(--radius-lg); padding: 12px 14px; font-size: 14px; max-width: 440px; }
.sfacts h3 { font-size: 20px; font-weight: 900; border-bottom: 1px solid var(--text); padding-bottom: 4px; }
.sfacts .serv { padding: 6px 0; border-bottom: 6px solid var(--text); }
.sfacts table { width: 100%; border-collapse: collapse; }
.sfacts th, .sfacts td { padding: 6px 0; border-bottom: 1px solid var(--border-strong); text-align: left; vertical-align: top; font-weight: 400; }
.sfacts thead th { font-size: 12px; font-weight: 700; }
.sfacts td.amt { text-align: right; white-space: nowrap; font-weight: 700; padding-left: 10px; }
.sfacts .other { padding-top: 8px; font-size: 13px; }

/* Evidence */
.ev { display: grid; gap: 10px; }
.ev-item { border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 14px 16px; }
.ev-item header { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.ev-item h3 { font-size: 16px; font-weight: 800; }
.ev-item p { font-size: 14px; color: var(--muted); margin-top: 6px; line-height: 1.55; }
.ev-item .refs { font-size: 12px; margin-top: 8px; color: var(--faint); }
.ev-item .refs a { color: var(--accent-ink); }
.strength { font-size: 12px; font-weight: 700; display: inline-flex; gap: 6px; align-items: center; }
.bars { display: inline-flex; gap: 2px; }
.bars i { width: 6px; height: 12px; border-radius: 2px; background: var(--border-strong); display: block; }
.bars i.on { background: var(--text); }

/* Sources */
.sources ol { padding-left: 20px; margin: 0; font-size: 14px; line-height: 1.55; }
.sources li + li { margin-top: 8px; }
.sources a { color: var(--accent-ink); word-break: break-word; }
.sources .stype { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; color: var(--faint); margin-left: 4px; }

/* FAQ */
.faq { border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { cursor: pointer; list-style: none; padding: 14px 32px 14px 0; font-weight: 700; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 12px; font-size: 20px; font-weight: 400; color: var(--muted); }
.faq details[open] summary::after { content: "−"; }
.faq .a { padding: 0 0 16px; color: var(--muted); line-height: 1.65; max-width: 720px; }
.faq .a a { color: var(--accent-ink); }

/* Breadcrumbs */
.crumbs { font-size: 13px; color: var(--muted); margin-bottom: 18px; }
.crumbs ol { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 4px; }
.crumbs li + li::before { content: "/"; margin-right: 4px; color: var(--faint); }
.crumbs a { text-decoration: none; }
.crumbs a:hover { text-decoration: underline; }
.crumbs [aria-current] { color: var(--text); }

/* TOC / aside */
.toc { font-size: 14px; }
.toc ol { list-style: none; padding: 0; margin: 8px 0 0; }
.toc a { display: block; padding: 6px 0; text-decoration: none; color: var(--muted); }
.toc a:hover { color: var(--text); text-decoration: underline; }
.aside-box + .aside-box { margin-top: 16px; }

/* Content sections */
.block { margin-top: 40px; scroll-margin-top: 90px; }
.block > .h2 { margin-bottom: 14px; }
.block > .label + .h2 { margin-top: 2px; }
.bullets { padding-left: 20px; margin: 0; line-height: 1.6; }
.bullets li + li { margin-top: 6px; }
.two-col { display: grid; gap: 12px; }
@media (min-width: 700px) { .two-col { grid-template-columns: 1fr 1fr; } }

/* Directory */
.az { display: flex; flex-wrap: wrap; gap: 4px; margin: 12px 0 20px; }
.az a, .az span { min-width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius-lg); border: 1px solid var(--border); font-weight: 700; font-size: 14px; text-decoration: none; }
.az span { color: var(--faint); border-color: transparent; }
.az a:hover { background: var(--panel); }
.az-group { margin-bottom: 24px; scroll-margin-top: 90px; }
.az-group > h2 { font-size: 20px; font-weight: 900; margin-bottom: 10px; }
.filter-input { width: 100%; max-width: 420px; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 12px 14px; background: transparent; min-height: 48px; font-size: 16px; }

/* Filters */
.catalog { display: grid; gap: 24px; }
@media (min-width: 960px) { .catalog { grid-template-columns: 250px minmax(0, 1fr); } }
.filters { font-size: 14px; }
.filters fieldset { border: 0; border-top: 1px solid var(--border); margin: 0; padding: 14px 0; }
.filters legend { font-weight: 800; font-size: 14px; padding: 0; margin-bottom: 8px; float: left; width: 100%; }
.filters legend + * { clear: both; }
.filters label { display: flex; align-items: center; gap: 10px; min-height: 36px; cursor: pointer; }
.filters input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--accent); }
.filters select { width: 100%; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 8px 10px; background: var(--bg); min-height: 40px; }
.filters .more { display: none; }
.filters fieldset.expanded .more { display: flex; }
.filters .show-more { font-size: 13px; font-weight: 700; color: var(--accent-ink); margin-top: 4px; min-height: 32px; }
.filter-drawer-head { display: none; }
@media (max-width: 959px) {
  .filters { position: fixed; inset: auto 0 0 0; max-height: 82vh; overflow-y: auto; background: var(--bg); border-top: 1px solid var(--border); border-radius: var(--radius-2xl) var(--radius-2xl) 0 0; padding: 0 16px 16px; z-index: 60; transform: translateY(105%); transition: transform .2s ease; visibility: hidden; }
  .filters.open { transform: none; visibility: visible; }
  .filter-drawer-head { display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; background: var(--bg); padding: 14px 0 10px; z-index: 1; }
  .filters .apply { position: sticky; bottom: 0; background: var(--bg); padding-top: 12px; }
}
@media (min-width: 960px) { .filters .apply, .filter-open-btn { display: none !important; } }
.scrim { position: fixed; inset: 0; background: rgba(0,0,0,.35); z-index: 55; }
.scrim[hidden] { display: none; }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; }
.toolbar select { border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 8px 10px; background: var(--bg); min-height: 40px; font-size: 14px; }
.active-filters { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.active-filters:empty { display: none; }
.afilter { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; padding: 6px 10px; border-radius: 999px; background: var(--accent-bg); font-weight: 700; min-height: 32px; }
.afilter span[aria-hidden] { font-weight: 400; color: var(--muted); }
.clear-all { font-size: 13px; font-weight: 700; text-decoration: underline; min-height: 32px; padding: 0 6px; }

/* States */
.state { text-align: center; border: 1px dashed var(--border-strong); border-radius: var(--radius-2xl); padding: 36px 20px; }
.state h2, .state h3 { font-size: 18px; font-weight: 800; }
.state p { color: var(--muted); margin-top: 6px; font-size: 14px; }
.state .btn { margin-top: 16px; }
.skeleton { background: var(--panel); border: 1px solid var(--border); animation: sk 1.2s ease-in-out infinite alternate; border-radius: var(--radius-xl); height: 64px; }
.skeleton + .skeleton { margin-top: 8px; }
@keyframes sk { from { opacity: 1; } to { opacity: .55; } }
@media (prefers-reduced-motion: reduce) { .skeleton { animation: none; } .filters { transition: none; } }

/* Result groups (search page) */
.results-group { margin-bottom: 28px; }
.results-group h2 { font-size: 13px; margin-bottom: 8px; }
.result { display: block; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-xl); text-decoration: none; }
.result + .result { margin-top: 8px; }
.result:hover { background: var(--panel); }
.result b { display: block; }
.result span { font-size: 14px; color: var(--muted); }

/* Picker (compare builder) */
.picker { display: grid; gap: 10px; align-items: end; }
@media (min-width: 720px) { .picker { grid-template-columns: 1fr auto 1fr auto; } }
.picker label { font-size: 13px; font-weight: 700; display: block; margin-bottom: 6px; }
.picker select { width: 100%; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 12px; background: var(--bg); min-height: 48px; font-size: 16px; }
.picker .vs { text-align: center; font-weight: 900; color: var(--muted); padding-bottom: 12px; }

/* Newsletter */
.newsletter { display: grid; gap: 14px; align-items: center; }
@media (min-width: 768px) { .newsletter { grid-template-columns: 1fr 1fr; } }
.newsletter form { display: flex; gap: 8px; }
.newsletter input { flex: 1; min-width: 0; border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 12px 14px; background: transparent; min-height: 48px; }

/* Pagination */
.pagination { display: flex; justify-content: center; align-items: center; gap: 12px; margin-top: 24px; font-size: 14px; }

/* Footer */
.site-footer { border-top: 1px solid var(--border); padding: 32px 0 40px; font-size: 14px; }
.footer-grid { display: grid; gap: 24px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-grid h2 { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); font-weight: 700; margin-bottom: 10px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li + li { margin-top: 6px; }
.footer-grid a { text-decoration: none; color: var(--muted); }
.footer-grid a:hover { color: var(--text); text-decoration: underline; }
.footer-brand { grid-column: 1 / -1; }
@media (min-width: 768px) { .footer-brand { grid-column: auto; } }
.footer-statement { border-top: 1px solid var(--border); margin-top: 28px; padding-top: 18px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; font-size: 12px; color: var(--muted); }
.footer-statement b { color: var(--text); }

/* Utilities */
.mt-1 { margin-top: 4px; } .mt-2 { margin-top: 8px; } .mt-3 { margin-top: 12px; } .mt-4 { margin-top: 16px; } .mt-5 { margin-top: 20px; } .mt-6 { margin-top: 24px; } .mt-8 { margin-top: 32px; }
.mb-2 { margin-bottom: 8px; } .mb-3 { margin-bottom: 12px; } .mb-4 { margin-bottom: 16px; }
.flex { display: flex; } .wrap-gap { flex-wrap: wrap; gap: 8px; } .between { justify-content: space-between; } .center { align-items: center; }
.nowrap { white-space: nowrap; }
.hide-sm { display: none; }
@media (min-width: 768px) { .hide-sm { display: initial; } }
[hidden] { display: none !important; }
@media print { .site-header, .site-footer, .filters, .pcard-actions, .search { display: none !important; } }
@media (min-width: 1000px) { .below-lg { display: none !important; } }
.price-strip { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.price-strip .v { font-size: 20px; font-weight: 900; font-variant-numeric: tabular-nums; }