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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
<script>document.documentElement.setAttribute('data-theme','light');</script>
<style>html{color-scheme:light}</style>
<title>Supplement detail — SupplementScore</title>
<meta name="description" content="Supplement detail: tier, sub-scores, dose, related conditions, drug interactions, and articles.">
<meta name="robots" content="index, follow">
<link rel="icon" type="image/svg+xml" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect width='24' height='24' rx='6' fill='%231F7A6B'/%3E%3Cpath d='M5 19C5 11 11 5 19 5C19 13 13 19 5 19Z' fill='%23F8F4ED'/%3E%3Cpath d='M5 19C9 15 13 11 19 5' stroke='%231F7A6B' stroke-width='1.4' stroke-linecap='round' fill='none'/%3E%3C/svg%3E">
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Mona+Sans:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400&display=swap" rel="stylesheet">
<link rel="stylesheet" href="/styles.css?v=20260527-bottomline">
<style>
/* ============================================================ */
/* Detail page — V5 hero + Body B (consolidated 2026-04-29) */
/* ============================================================ */
.det-wrap{max-width:880px;margin:0 auto;padding:0 22px}
.det-back{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--color-text-secondary);padding:6px 12px;border:1px solid var(--color-border-secondary);border-radius:999px;background:var(--color-background-primary);transition:all .15s;margin:14px 8px 18px 0;text-decoration:none}
.det-back:hover{border-color:var(--color-brand);color:var(--color-brand)}
.det-compare-btn{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--color-brand);padding:6px 14px;border:1px solid var(--color-brand);border-radius:999px;background:var(--color-background-primary);transition:all .15s;margin:14px 0 18px;text-decoration:none}
.det-compare-btn:hover{background:var(--color-brand);color:#fff}
.det-compare-btn svg{width:13px;height:13px}
/* tier-aware accent (score, bar fills, prose dashes, jump-nav hover, trending tag) */
.det-page{--accent:var(--color-brand);--accent-glow:rgba(31,122,107,.13)}
.det-page.t1{--accent:var(--t1c);--accent-glow:rgba(13,148,136,.12)}
.det-page.t2{--accent:var(--t2c);--accent-glow:rgba(75,123,229,.12)}
.det-page.t3{--accent:var(--t3c);--accent-glow:rgba(202,138,4,.12)}
.det-page.t4{--accent:var(--t4c);--accent-glow:rgba(185,28,28,.10)}
.det-tier{display:inline-flex;align-items:center;gap:6px;font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:6px}
.det-tier.t1{background:var(--t1bg);color:var(--t1tx)}
.det-tier.t2{background:var(--t2bg);color:var(--t2tx)}
.det-tier.t3{background:var(--t3bg);color:var(--t3tx)}
.det-tier.t4{background:var(--t4bg);color:var(--t4tx)}
.det-cat-pill{display:inline-block;font-size:11.5px;font-weight:500;padding:3px 10px;border-radius:999px;margin-right:4px;background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);color:var(--color-text-secondary)}
/* ── HERO V5 ── */
.det-hero{
border:1px solid var(--color-border-tertiary);
border-radius:24px;
padding:32px 38px 26px;
position:relative;
overflow:hidden;
background:
radial-gradient(circle at 92% -10%, var(--accent-glow), transparent 55%),
var(--color-background-primary);
margin-bottom:22px;
}
@media(max-width:680px){.det-hero{padding:24px 22px 22px;border-radius:18px}}
.det-hero-l{position:relative;z-index:1;padding-right:140px;min-width:0}
@media(max-width:680px){.det-hero-l{padding-right:0}}
.det-hero-tier-row{display:flex;align-items:center;gap:8px;margin-bottom:14px}
.det-h1{font-size:clamp(30px,5vw,52px);font-weight:800;letter-spacing:-1.6px;line-height:1.05;margin:0 0 12px;color:var(--color-text-primary);word-wrap:break-word;overflow-wrap:break-word}
.det-cats{margin-bottom:18px;display:flex;flex-wrap:wrap;gap:4px}
.det-tldr{font-size:15.5px;line-height:1.55;color:var(--color-text-primary);max-width:620px;font-weight:500;margin-bottom:18px}
.det-stats{display:flex;gap:0;border-top:1px solid var(--color-border-tertiary);padding-top:14px}
.det-stat{flex:1;padding-right:14px;min-width:0}
.det-stat + .det-stat{padding-left:14px;border-left:1px solid var(--color-border-tertiary)}
.det-stat-lbl{font-size:9.5px;font-weight:700;letter-spacing:.1em;color:var(--color-text-tertiary);text-transform:uppercase;margin-bottom:3px}
.det-stat-val{font-size:15px;font-weight:700;color:var(--color-text-primary);line-height:1.2;font-variant-numeric:tabular-nums;word-wrap:break-word;overflow-wrap:break-word}
.det-stat-sub{font-size:11px;color:var(--color-text-tertiary);margin-top:2px;line-height:1.3}
.det-score-corner{position:absolute;top:32px;right:38px;z-index:2;display:flex;flex-direction:column;align-items:flex-end;gap:2px}
@media(max-width:680px){.det-score-corner{position:static;align-items:flex-start;margin-bottom:14px}}
.det-score-lbl{font-size:9.5px;font-weight:700;letter-spacing:.14em;color:var(--color-text-tertiary);text-transform:uppercase}
.det-score-num{font-weight:800;letter-spacing:-2.5px;color:var(--accent);font-variant-numeric:tabular-nums;line-height:.9;font-size:62px}
.det-score-suffix{font-weight:700;color:var(--accent);opacity:.5;font-size:18px;vertical-align:top}
.det-bars{margin-top:14px;display:grid;grid-template-columns:repeat(6,1fr);gap:8px;border-top:1px solid var(--color-border-tertiary);padding-top:14px;position:relative;z-index:1}
@media(max-width:680px){.det-bars{grid-template-columns:repeat(3,1fr)}}
.det-bar{display:flex;flex-direction:column;gap:4px}
.det-bar-lbl{font-size:9px;font-weight:700;letter-spacing:.06em;color:var(--color-text-tertiary);text-transform:uppercase}
.det-bar-track{height:4px;background:var(--color-background-secondary);border:1px solid var(--color-border-tertiary);border-radius:2px;overflow:hidden}
.det-bar-fill{height:100%;background:var(--accent);border-radius:2px}
.det-bar-val{font-size:11px;font-weight:700;color:var(--color-text-primary);font-variant-numeric:tabular-nums}
/* ── Jump nav ── */
.det-jump{position:sticky;top:0;background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:12px;z-index:20;padding:10px 16px;margin-bottom:18px}
.det-jump-inner{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.det-jump-lbl{font-size:10px;font-weight:700;letter-spacing:.08em;color:var(--color-text-tertiary);text-transform:uppercase;margin-right:6px}
.det-jump a{font-size:12px;font-weight:500;color:var(--color-text-secondary);background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);padding:5px 11px;border-radius:999px;text-decoration:none;transition:all .15s}
.det-jump a:hover{border-color:var(--accent);color:var(--accent)}
/* ── BODY ── */
.det-body{display:flex;flex-direction:column;gap:18px}
.det-alert{border-radius:12px;padding:11px 14px;display:flex;align-items:center;gap:10px;font-size:13px;line-height:1.45;border:1px solid}
.det-alert.low{background:var(--color-warn-bg);border-color:var(--color-warn-border);color:var(--color-warn-text)}
.det-alert.med{background:var(--t3bg);border-color:rgba(202,138,4,.18);color:var(--t3tx)}
.det-alert.high{background:var(--t4bg);border-color:rgba(185,28,28,.18);color:var(--t4tx)}
.det-alert-icon{font-size:15px;line-height:1;flex-shrink:0}
.det-alert b{font-weight:700}
.det-alert a{color:inherit;text-decoration:underline}
/* Protocol card */
.det-ref{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:18px;overflow:hidden}
.det-ref-head{padding:13px 22px;border-bottom:1px solid var(--color-border-tertiary);display:flex;justify-content:space-between;align-items:center;background:var(--color-background-secondary)}
.det-ref-tag{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-secondary)}
.det-ref-meta{font-size:11px;color:var(--color-text-tertiary)}
.det-ref-row{padding:14px 22px;border-top:1px solid var(--color-border-tertiary);display:flex;align-items:baseline;gap:14px;font-size:13.5px;color:var(--color-text-secondary)}
.det-ref-row:first-of-type{border-top:none}
.det-ref-row-lbl{font-size:10px;font-weight:700;letter-spacing:.1em;color:var(--color-text-tertiary);text-transform:uppercase;flex-shrink:0;min-width:96px}
.det-ref-row-val{flex:1;line-height:1.55;color:var(--color-text-primary)}
@media(max-width:560px){.det-ref-row{flex-direction:column;gap:4px}.det-ref-row-lbl{min-width:0}}
/* Prose */
.det-prose{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:16px;padding:24px 28px}
.det-prose-h{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.det-prose-h::before{content:"";width:18px;height:1.5px;background:var(--accent);display:inline-block}
.det-prose p{font-size:15px;line-height:1.7;color:var(--color-text-primary);margin-bottom:10px}
.det-prose p:last-child{margin-bottom:0}
/* Linked entities panel */
.det-rel{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:18px;overflow:hidden}
.det-rel-head{padding:13px 22px;border-bottom:1px solid var(--color-border-tertiary);background:var(--color-background-secondary)}
.det-rel-tag{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-secondary)}
.det-rel-grid{display:grid;grid-template-columns:1fr 1fr}
@media(max-width:680px){.det-rel-grid{grid-template-columns:1fr}}
.det-rel-cell{padding:18px 22px;border-right:1px solid var(--color-border-tertiary);border-bottom:1px solid var(--color-border-tertiary)}
.det-rel-cell:nth-child(2n){border-right:none}
.det-rel-cell:nth-last-child(-n+2){border-bottom:none}
@media(max-width:680px){.det-rel-cell{border-right:none}.det-rel-cell:nth-last-child(-n+2){border-bottom:1px solid var(--color-border-tertiary)}.det-rel-cell:last-child{border-bottom:none}}
.det-rel-h{font-size:10.5px;font-weight:700;letter-spacing:.1em;color:var(--color-text-tertiary);text-transform:uppercase;margin-bottom:10px;display:flex;align-items:center;justify-content:space-between}
.det-rel-h .cnt{font-size:10px;color:var(--color-text-tertiary);background:var(--color-background-secondary);padding:1px 7px;border-radius:999px;font-weight:600}
.det-rel-list{list-style:none;display:flex;flex-direction:column;gap:5px;margin:0;padding:0}
.det-rel-list a,
.det-rel-list .det-rel-row{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:6px 0;font-size:13px;color:var(--color-text-primary);border-bottom:1px dashed var(--color-border-tertiary);text-decoration:none}
.det-rel-list a:last-child,
.det-rel-list .det-rel-row:last-child{border-bottom:none}
.det-rel-list a:hover{color:var(--accent)}
/* Static (non-clickable) row variant for "Recommended for" — no hover
color shift, default cursor. The row still inherits the same flex
layout above. */
.det-rel-list .det-rel-row--static{cursor:default}
.det-rel-empty{font-size:12px;color:var(--color-text-tertiary);font-style:italic;padding:6px 0}
.det-rel-list--more{list-style:none;display:flex;flex-direction:column;gap:5px;margin:0;padding:0}
.det-rel-list--more[hidden]{display:none}
.det-rel-more{margin-top:8px;background:none;border:0;color:var(--color-brand);font-size:12.5px;font-family:inherit;cursor:pointer;padding:6px 0;font-weight:500;display:inline-flex;align-items:center;gap:4px;line-height:1.2}
.det-rel-more:hover{text-decoration:underline}
.det-rel-more svg{flex-shrink:0;color:var(--color-brand)}
.det-ltag{font-size:9.5px;color:var(--color-text-tertiary);padding:1.5px 7px;border-radius:999px;background:var(--color-background-secondary);border:1px solid var(--color-border-tertiary);font-weight:500;flex-shrink:0;white-space:nowrap}
.det-ltag.avoid{background:var(--t4bg);color:var(--t4tx);border-color:transparent}
.det-ltag.caution{background:var(--t3bg);color:var(--t3tx);border-color:transparent}
.det-ltag.support{background:var(--t1bg);color:var(--t1tx);border-color:transparent}
/* Sources */
.det-sources{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:16px;padding:20px 22px}
.det-sources-h{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-tertiary);margin-bottom:14px}
.det-sources-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}
@media(max-width:680px){.det-sources-grid{grid-template-columns:1fr}}
.det-sources-grid a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 0;font-size:13px;color:var(--color-text-primary);border-bottom:1px dashed var(--color-border-tertiary);text-decoration:none}
.det-sources-grid a:hover{color:var(--accent)}
.det-art-left{display:flex;align-items:center;gap:8px;min-width:0;flex:1}
.det-art-icon{flex-shrink:0;opacity:.5;color:var(--color-text-secondary)}
.det-sources-grid a:hover .det-art-icon{opacity:.85;color:var(--accent)}
.det-art-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}
.det-art-meta{font-size:11px;color:var(--color-text-tertiary);font-variant-numeric:tabular-nums;flex-shrink:0;white-space:nowrap}
/* Trending callout */
.det-trending{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:12px;padding:11px 16px;font-size:12.5px;color:var(--color-text-secondary);line-height:1.55;display:flex;align-items:flex-start;gap:10px}
.det-trending-tag{font-size:9.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);background:var(--accent-glow);padding:3px 8px;border-radius:5px;flex-shrink:0;margin-top:1px}
.det-disclaim{margin:30px auto 0;font-size:12px;color:var(--color-text-tertiary);text-align:center;line-height:1.55;max-width:680px}
.det-disclaim a{color:var(--color-text-secondary)}
/* When rendered inside the modal iframe — strip the page chrome */
body.is-modal{padding:0}
body.is-modal .beta-bar,
body.is-modal .site-nav{display:none}
body.is-modal .det-back{display:none}
/* Modal now ships a real chrome bar above the iframe (V2 chrome —
see .ssm-chrome in supplement-modal.js), so the hero no longer needs
reserved top padding to clear floating Share/X buttons. */
body.is-modal .det-wrap{padding-top:18px}
body.is-modal .det-jump{top:0}
/* (2026-05-25) Hide the inner page-level Share + Close FABs when this
page is rendered inside the supplement-modal iframe. The outer modal
ships its own .ssm-chrome with Share + X; without this rule the
iframe-injected .pg-share-fab (added by _site-ux.js initShareFab()
because the page ships a .pg-close-fab) plus the inline .pg-close-fab
anchor land at the same top-right coordinate as the modal chrome —
producing the duplicate Share+X reported 2026-05-25. The is-modal
class is added synchronously by the inline body script when
?modal=1 is present in the iframe URL, so this rule applies before
any visual paint of the FABs. Mirrors the existing
html.rc-chrome-active treatment in styles.css line 3581. */
body.is-modal .pg-close-fab,
body.is-modal .pg-share-fab,
body.is-modal .pg-share-toast{display:none !important}
/* In-modal "Compare with another" — restyled to v2-chrome look (2026-05-18):
transparent text button matching the article modal's chrome treatment,
not the pill-with-border style used on the standalone supplement page. */
body.is-modal .det-compare-btn{
background:transparent;border:none;color:#6B7280;font-size:12px;font-weight:500;
padding:6px 10px;border-radius:6px;transition:color .12s;
margin:8px 0 14px;
}
body.is-modal .det-compare-btn:hover{background:transparent;color:#0c0a09}
body.is-modal .det-compare-btn svg{width:13px;height:13px;color:currentColor}
/* ── Pairings module (Treatment B pilot, 2026-05-13; simplified 2026-05-13 v2) ──
Renders below the Protocol + Evidence sections. Pilot scope: Vitamin D3
only; gated by name in the JS render fn. Data source: window.SUPP_PAIRINGS
loaded from pairings-data.js. The simplified layout drops card chrome
(top strips, pills, dose box, grid of cards) in favour of a single
column of rows with consistent typographic hierarchy. */
.det-pair-mod{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:18px;overflow:hidden}
.det-pair-mod-head{padding:13px 22px;border-bottom:1px solid var(--color-border-tertiary);display:flex;justify-content:space-between;align-items:center;background:var(--color-background-secondary)}
.det-pair-mod-tag{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-secondary)}
.det-pair-mod-meta{font-size:11px;color:var(--color-text-tertiary)}
.det-pair-mod-meta a{color:inherit;text-decoration:underline}
.det-pair-list{margin:0;padding:0;list-style:none}
.det-pair-row{padding:16px 22px;border-top:1px solid var(--color-border-tertiary);display:flex;flex-direction:column;gap:6px}
.det-pair-row:first-child{border-top:none}
.det-pair-row-top{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
.det-pair-partners{font-size:14.5px;font-weight:600;color:var(--color-text-primary);flex:1;min-width:0;line-height:1.35}
.det-pair-partners a{color:inherit;text-decoration:none;border-bottom:1px solid var(--color-border-tertiary);transition:border-color .15s,color .15s}
.det-pair-partners a:hover{border-bottom-color:var(--color-brand);color:var(--color-brand)}
.det-pair-partners .plus{color:var(--color-text-tertiary);font-weight:400;margin:0 4px}
.det-pair-kind{font-size:11px;color:var(--color-text-tertiary);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.det-pair-row.avoid .det-pair-kind{color:var(--t4tx)}
.det-pair-strength{display:inline-flex;gap:3px;align-items:center}
.det-pair-strength i{width:5px;height:5px;border-radius:50%;background:var(--color-text-tertiary);opacity:.22}
.det-pair-strength i.on{background:var(--t1c);opacity:1}
.det-pair-row.avoid .det-pair-strength i.on{background:var(--t4c)}
.det-pair-goal{font-size:13.5px;color:var(--color-text-secondary);line-height:1.55;margin:0}
.det-pair-meta{font-size:12.5px;color:var(--color-text-secondary);line-height:1.55}
.det-pair-meta b{font-weight:700;color:var(--color-text-tertiary);text-transform:uppercase;font-size:10.5px;letter-spacing:.08em;margin-right:6px}
.det-pair-warn{font-size:12px;color:var(--t4tx);line-height:1.55}
@media(max-width:560px){.det-pair-row{padding:14px 16px}.det-pair-row-top{gap:8px}}
</style>
<link rel="canonical" href="https://supplementscore.org/supplement.html">
<script>
/* Dynamic canonical / noindex for the supplement-detail SPA.
2026-05-25 — legacy /s/<slug>.html static pages were tombstoned with
redirect stubs that point HERE. Canonical now stays on the SPA URL
(?slug=<kebab>) to avoid a SEO loop:
OLD: supplement.html?slug=X → canonical /s/X.html → redirect back to supplement.html?slug=X
NEW: supplement.html?slug=X → canonical supplement.html?slug=X (self)
Legacy ?n=<Name> form remains noindex (not in sitemap). */
(function(){
function addNoindex() {
var m = document.createElement('meta');
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m.content = 'noindex,follow';
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}
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var qp = new URLSearchParams(location.search);
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if (c) c.href = canonicalUrl;
var og = document.querySelector('meta[property="og:url"]');
if (og) og.setAttribute('content', canonicalUrl);
} else if (slug || name) {
// Has a query that triggers SPA detail mode but doesn't map to a clean
// canonical URL — noindex to keep Google's index clean.
addNoindex();
}
} catch (_) {}
})();
</script>
<meta property="og:title" content="Supplement detail | SupplementScore">
<meta property="og:description" content="Detailed evidence profile for any supplement: tier, score, dose, timing, interactions, and citations.">
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<!-- Analytics: uncomment one line below to enable Plausible (privacy-friendly, no cookies, GDPR-clean).
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<script src="_site-ux.js?v=20260527-rel-path-fix" defer></script>
</head>
<body>
<!-- 2026-05-24 — Stripped the .beta-bar tagline, the full .site-nav (logo +
Index/Research/Profile tabs). The supplement detail card should open
clean. A single close ✕ in the top-right (.pg-close-fab) sends the
user back to wherever they came from via history.back(). _site-ux.js's
initBreadcrumbs() returns early on /supplement.html (path-prefix check
above) and initClinicianHandout() is disabled site-wide. -->
<a href="#" class="pg-close-fab" aria-label="Close and return"
onclick="if(history.length>1){history.back();return false;}else{location.href='/';return false;}">
<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>
</a>
<main class="det-wrap" id="det-root"></main>
<script src="data.js?v=20260504a"></script>
<script src="pairings-data.js?v=20260513a"></script>
<script src="data/comparisons.js?v=20260518a"></script>
<script src="a/manifest.js?v=20260504a"></script>
<script src="search-index.js?v=20260518a"></script>
<script src="nav-search.js?v=20260509i"></script>
<!-- modal-stack.js: shared back-stack so closing the article modal returns
to this supplement instead of the bare index. sessionStorage-backed so it
survives the target=_top navigation done by the Further Reading links. -->
<script src="modal-stack.js?v=20260518a"></script>
<script src="supplement-detail.js?v=20260525-extract" defer></script>
<style>
/* Related guides panel */
.det-related-guides{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:18px;overflow:hidden;margin-top:18px}
.dr-head{padding:13px 22px;border-bottom:1px solid var(--color-border-tertiary);display:flex;justify-content:space-between;align-items:center;background:var(--color-background-secondary);gap:12px;flex-wrap:wrap}
.dr-tag{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-brand)}
.dr-meta{font-size:11px;color:var(--color-text-tertiary)}
.dr-list{padding:6px 0}
.dr-link{display:flex;align-items:center;gap:14px;padding:13px 22px;border-bottom:0.5px solid var(--color-border-tertiary);text-decoration:none;color:inherit;transition:background .12s}
.dr-link:last-child{border-bottom:0}
.dr-link:hover{background:rgba(31,122,107,.05)}
.dr-icon{width:34px;height:34px;border-radius:9px;background:rgba(31,122,107,.10);color:var(--color-brand);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.dr-icon svg{width:18px;height:18px}
.dr-body{flex:1;min-width:0}
.dr-kind{display:block;font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-tertiary);margin-bottom:2px}
.dr-title{display:block;font-size:14px;font-weight:600;color:var(--color-text-primary);line-height:1.3}
.dr-arrow{color:var(--color-text-tertiary);flex-shrink:0}
.dr-link:hover .dr-arrow{color:var(--color-brand)}
/* Head-to-head comparisons panel — shares .det-related-guides shell + .dr-* layout */
.det-compare .dc-vs{width:30px;height:30px;border-radius:8px;background:rgba(31,122,107,.10);color:var(--color-brand);display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;letter-spacing:.04em;flex-shrink:0}
.det-compare .dr-link{gap:13px}
.det-compare .dr-title{font-size:14.5px;font-weight:600}
.det-compare .dc-sub{display:block;font-size:12px;color:var(--color-text-tertiary);margin-top:2px;line-height:1.45}
.dc-foot{padding:12px 22px;border-top:1px solid var(--color-border-tertiary);background:var(--color-background-secondary)}
.dc-foot-more{font-size:12.5px;color:var(--color-brand);text-decoration:none;font-weight:500}
.dc-foot-more:hover{text-decoration:underline}
/* Brand-quality layer */
.det-bq{background:var(--color-background-primary);border:1px solid var(--color-border-tertiary);border-radius:18px;overflow:hidden;margin-top:18px}
.bq-head{padding:13px 22px;border-bottom:1px solid var(--color-border-tertiary);display:flex;justify-content:space-between;align-items:center;background:var(--color-background-secondary);gap:12px;flex-wrap:wrap}
.bq-tag{font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-text-secondary)}
.bq-meta{font-size:11px;color:var(--color-text-tertiary)}
.bq-list{padding:4px 22px 10px}
.bq-row{padding:10px 0;border-bottom:1px solid var(--color-border-tertiary)}
.bq-row:last-child{border-bottom:0}
.bq-row-head{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}
.bq-name{font-size:14px;font-weight:600;color:var(--color-text-primary);margin:0;line-height:1.3}
.bq-verified{display:flex;flex-wrap:wrap;gap:5px;margin:0;flex-shrink:0}
.bq-v{display:inline-block;font-size:10px;font-weight:700;letter-spacing:.04em;padding:2px 8px;border-radius:999px;background:var(--t1bg);color:var(--t1tx);white-space:nowrap}
.bq-sub{font-size:12.5px;color:var(--color-text-secondary);line-height:1.45;margin-top:3px}
.bq-foot{font-size:11.5px;color:var(--color-text-tertiary);padding:0 22px 14px;line-height:1.55}
.bq-foot a{color:var(--color-text-secondary)}
</style>
<!-- Site footer removed from supplement card view (2026-05-13).
Per design feedback: the green footer sat too prominently below
the supplement detail content and competed with the "Educational
reference, not medical advice" line directly above it. Other
pages (index.html, methodology.html, article pages, etc.) still
ship the shared site-footer; only the supplement detail view is
scoped to remove it. The window.ssFooterContrib handler is
defined idempotently on those other pages so its removal here
leaves nothing orphaned. -->
</body>
</html>