/* ============================================================
   Peptide Vault — unified theme styles
   Palette: blue / black / white (production; no dev toggles)
   ============================================================ */
:root{
  --max:1200px;--radius:14px;--radius-sm:10px;
  --shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.06);
  --shadow-lg:0 12px 40px rgba(15,23,42,.12);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --space:clamp(34px,4.2vw,56px);
  --bg:#ffffff;--bg-alt:#f5f7fb;--bg-dark:#0b1b34;--ink:#0f1b2d;--ink-soft:#46546b;
  --line:#e4e8f0;--brand:#1457e6;--brand-deep:#0b3fb0;--brand-tint:#e9f0ff;
  --accent:#06b6d4;--on-brand:#ffffff;--pill:#e9f0ff;--pill-ink:#0b3fb0;
  --ev-mod:#0b8a4a;--ev-mod-bg:#e6f6ee;--ev-lim:#b4690e;--ev-lim-bg:#fdf0df;--ev-emg:#7a52d8;--ev-emg-bg:#f0ebfb;
  --gold:#b8860b;--gold-bg:#fbf3df;--warn:#b4231f;--warn-bg:#fdeceb;
  --ok:#0b8a4a;--ok-bg:#e6f6ee;--neu:#5a6b85;--neu-bg:#eef1f6;
  --pro:#0b8a4a;--pro-bg:#e6f6ee;--con:#b4231f;--con-bg:#fdeceb;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--brand)}
h1,h2,h3,h4{line-height:1.2;letter-spacing:-.02em}
.i{width:18px;height:18px;display:block;flex:none}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:8px;top:8px;background:#fff;padding:8px 14px;border-radius:8px;z-index:200}
section{padding:var(--space) 0}

/* ---------- HEADER ---------- */
.util{background:var(--bg-dark);color:#fff}
.util .wrap{display:flex;justify-content:space-between;align-items:center;min-height:38px;font-size:12.5px;opacity:.92;gap:12px;flex-wrap:wrap}
.util a{opacity:.85}.util a:hover{opacity:1}
header.site{position:sticky;top:0;z-index:80;background:var(--bg);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:24px;height:66px}
.logo{font-weight:800;font-size:21px;letter-spacing:-.03em;display:flex;align-items:center;gap:9px}
.logo .mark{width:26px;height:26px;border-radius:7px;background:var(--brand);display:grid;place-items:center;color:var(--on-brand);font-size:15px;font-weight:900}
.menu{display:flex;gap:22px;font-size:14.5px;font-weight:600;list-style:none}
.menu a{color:var(--ink-soft)}
.menu a.active,.menu a:hover{color:var(--ink)}
.nav .right{margin-left:auto;display:flex;align-items:center;gap:14px}
.search{display:flex;align-items:center;gap:8px;background:var(--bg-alt);border:1px solid var(--line);border-radius:999px;padding:9px 14px;font-size:13.5px;color:var(--ink-soft);min-width:180px}
.search .i{width:15px;height:15px}
.search input{border:0;background:transparent;outline:0;font:inherit;color:var(--ink);width:100%}
.navtoggle{display:none;background:none;border:0;cursor:pointer;color:var(--ink);padding:6px}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14.5px;border-radius:999px;padding:11px 20px;cursor:pointer;border:1px solid transparent;transition:.15s}
.btn-primary{background:var(--brand);color:var(--on-brand)}
.btn-primary:hover{background:var(--brand-deep)}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand)}

/* ---------- BREADCRUMB ---------- */
.crumb{background:var(--bg-alt);border-bottom:1px solid var(--line)}
.crumb .wrap{display:flex;align-items:center;gap:8px;min-height:46px;font-size:13px;color:var(--ink-soft);flex-wrap:wrap;padding-top:8px;padding-bottom:8px}
.crumb a:hover{color:var(--brand)}
.crumb .sep{opacity:.5}
.crumb .cur{color:var(--ink);font-weight:600}

/* ---------- HERO (home) ---------- */
.hero{background:linear-gradient(180deg,var(--bg-alt),var(--bg));border-bottom:1px solid var(--line)}
.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:stretch;padding:30px 0 34px}
.hero h1{font-size:clamp(34px,4.4vw,50px);margin:14px 0 16px}
.hero p.lead{font-size:18px;color:var(--ink-soft);max-width:46ch}
.optin{margin-top:24px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.optin .row{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.optin input{flex:1;min-width:180px;border:1px solid var(--line);border-radius:var(--radius-sm);padding:13px 15px;font-size:15px;font-family:var(--font);background:var(--bg);color:var(--ink)}
.optin .fine{font-size:12px;color:var(--ink-soft);margin-top:11px}
.optin h3{font-size:17px}
.hero-card{background:linear-gradient(180deg,var(--bg),var(--bg-alt));border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);padding:30px;display:flex;flex-direction:column;gap:24px}
.hero-card .badge{align-self:flex-start;background:var(--brand);color:var(--on-brand);font-size:11px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;padding:7px 13px;border-radius:999px}
.ebook{display:flex;gap:24px;align-items:center}
.ebook .cover{width:152px;height:204px;border-radius:10px;flex:none;background:linear-gradient(150deg,var(--brand),var(--bg-dark));box-shadow:var(--shadow-lg);color:#fff;padding:18px;display:flex;flex-direction:column;justify-content:space-between}
.ebook .cover small{font-size:9.5px;letter-spacing:.12em;opacity:.85;text-transform:uppercase}
.ebook .cover strong{display:block;font-size:18px;line-height:1.22}
.ebook h3{font-size:22px;margin-bottom:7px}
.ebook p{font-size:14.5px;color:var(--ink-soft)}
.hero-card ul{list-style:none;margin:0;font-size:14.5px;color:var(--ink-soft);display:grid;gap:12px;border-top:1px solid var(--line);padding-top:22px;margin-top:auto}
.hero-card li{display:flex;gap:10px;align-items:flex-start}
.hero-card li::before{content:"✓";color:var(--brand);font-weight:800;flex:none}

/* ---------- TRUST STRIP ---------- */
.trust{border-bottom:1px solid var(--line);background:var(--bg)}
.trust .wrap{display:flex;gap:34px;flex-wrap:wrap;justify-content:center;align-items:center;padding:22px 24px}
.trust .item{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--ink-soft);font-weight:600}
.trust .item .ic{width:30px;height:30px;border-radius:8px;background:var(--brand-tint);color:var(--brand-deep);display:grid;place-items:center}
.trust .item .ic .i{width:17px;height:17px}

/* ---------- SECTION HEAD ---------- */
.shead{text-align:center;max-width:680px;margin:0 auto 40px}
.shead.left{text-align:left;margin-left:0}
.shead h2{font-size:clamp(26px,3vw,36px);margin:10px 0 12px}
.shead p{color:var(--ink-soft);font-size:16.5px}
.shead .va{font-size:14px;font-weight:700;color:var(--brand)}

/* ---------- PATHS (home) ---------- */
.paths{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.path{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:26px 22px;transition:.18s;display:flex;flex-direction:column}
.path:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--brand)}
.path .ic{width:48px;height:48px;border-radius:12px;background:var(--brand-tint);color:var(--brand-deep);display:grid;place-items:center;margin-bottom:16px}
.path .ic .i{width:24px;height:24px}
.path h3{font-size:19px;margin-bottom:8px}
.path p{font-size:14px;color:var(--ink-soft);margin-bottom:14px}
.path .links{display:flex;flex-direction:column;gap:9px;font-size:14px;font-weight:600;border-top:1px solid var(--line);padding-top:14px;margin-top:auto}
.path .links a{display:flex;justify-content:space-between;color:var(--ink-soft)}
.path .links a:hover{color:var(--brand)}
.path .go{margin-top:16px;font-weight:700;color:var(--brand);font-size:14px}

/* ---------- GOAL TILES (home) ---------- */
.goals-sec{background:var(--bg-alt)}
.goals{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.goal{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px;font-size:14.5px;font-weight:600;transition:.15s}
.goal::after{content:"→";color:var(--line);font-weight:700;transition:.15s}
.goal:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-3px)}
.goal:hover::after{color:var(--brand)}

/* ---------- CARDS (home best-of / feed) ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.18s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.card .thumb{aspect-ratio:16/10;background:linear-gradient(135deg,var(--brand-tint),var(--bg-alt));position:relative;background-size:cover;background-position:center}
.card .thumb .tag{position:absolute;top:12px;left:12px;background:var(--pill);color:var(--pill-ink);font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:6px 11px;border-radius:999px}
.card .thumb .rank{position:absolute;bottom:12px;right:12px;background:var(--bg);border:1px solid var(--line);font-size:12px;font-weight:700;padding:5px 10px;border-radius:999px}
.card .body{padding:20px;display:flex;flex-direction:column;gap:9px;flex:1}
.card h3{font-size:18px}
.card p{font-size:14px;color:var(--ink-soft)}
.card .meta{margin-top:auto;display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--ink-soft);padding-top:8px}
.card .meta .rev{color:var(--brand);font-weight:700}

/* feed */
.feed{display:grid;grid-template-columns:2fr 1fr;gap:40px}
.feed .main{display:flex;flex-direction:column;gap:22px}
.article{display:grid;grid-template-columns:170px 1fr;gap:20px;border-bottom:1px solid var(--line);padding-bottom:22px}
.article .thumb{aspect-ratio:4/3;border-radius:var(--radius-sm);background:linear-gradient(135deg,var(--bg-alt),var(--brand-tint));background-size:cover;background-position:center}
.article .cat{font-size:11.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
.article h3{font-size:20px;margin:7px 0}
.article p{font-size:14px;color:var(--ink-soft)}
.article .meta{font-size:12.5px;color:var(--ink-soft);margin-top:9px}

/* expert band */
.expert{background:var(--bg-dark);color:#fff}
.expert .wrap{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.expert h2{font-size:clamp(26px,3vw,34px);margin-bottom:14px}
.expert p{opacity:.85;font-size:16px;max-width:46ch}
.expert .stats{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.expert .stat{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);padding:22px}
.expert .stat strong{font-size:30px;display:block;letter-spacing:-.02em}
.expert .stat span{font-size:13.5px;opacity:.8}

/* CTA band */
.cta{background:var(--brand-tint)}
.cta .box{text-align:center;max-width:620px;margin:0 auto}
.cta h2{font-size:clamp(26px,3vw,34px);margin-bottom:12px}
.cta p{color:var(--ink-soft);font-size:16.5px;margin-bottom:22px}
.cta .row{display:flex;gap:10px;max-width:480px;margin:0 auto;flex-wrap:wrap}
.cta input{flex:1;min-width:200px;border:1px solid var(--line);border-radius:999px;padding:14px 20px;font-size:15px;background:var(--bg);color:var(--ink)}

/* ---------- ARCHIVE / DIRECTORY ---------- */
.phead{background:var(--bg-alt);border-bottom:1px solid var(--line)}
.phead .wrap{padding:34px 24px 38px;max-width:880px}
.phead h1{font-size:clamp(30px,3.6vw,42px);margin:10px 0 14px}
.phead p{font-size:17px;color:var(--ink-soft);max-width:64ch}
.phead .stats{display:flex;gap:24px;margin-top:18px;font-size:13.5px;color:var(--ink-soft);flex-wrap:wrap}
.phead .stats b{color:var(--ink)}
.toolbar{background:var(--bg);border-bottom:1px solid var(--line)}
.toolbar .wrap{display:flex;align-items:center;gap:14px;padding:14px 24px;flex-wrap:wrap}
.tsearch{display:flex;align-items:center;gap:8px;background:var(--bg-alt);border:1px solid var(--line);border-radius:999px;padding:10px 16px;font-size:14px;color:var(--ink-soft);flex:1;min-width:220px}
.tsearch .i{width:16px;height:16px}
.tsearch input{border:0;background:transparent;outline:0;font:inherit;color:var(--ink);width:100%}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{font-size:13px;font-weight:600;border:1px solid var(--line);background:var(--bg);color:var(--ink-soft);border-radius:999px;padding:8px 14px;cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--brand);color:var(--brand)}
.chip.on{background:var(--brand);color:var(--on-brand);border-color:var(--brand)}
.sortsel{margin-left:auto;display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink-soft)}
.sortsel select{font-family:var(--font);font-size:13.5px;font-weight:600;color:var(--ink);border:1px solid var(--line);border-radius:999px;padding:9px 14px;background:var(--bg);cursor:pointer}
.layout{display:grid;grid-template-columns:1fr 300px;gap:40px;padding:var(--space) 0}
.layout.full{grid-template-columns:1fr}
.azbar{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:28px}
.azbar a{width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;font-size:13px;font-weight:700;color:var(--ink-soft);transition:.15s}
.azbar a:hover{background:var(--brand);color:var(--on-brand);border-color:var(--brand)}
.azbar a.off{opacity:.35;pointer-events:none}
.lettergroup{margin-bottom:34px;scroll-margin-top:120px}
.lettergroup .lh{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.lettergroup .lh span{font-size:24px;font-weight:800;color:var(--brand);width:30px}
.lettergroup .lh .rule{height:1px;background:var(--line);flex:1}
.dgrid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.entry{display:block;border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--bg);transition:.16s}
.entry:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--brand)}
.entry .top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.entry h3{font-size:18px}
.entry .cls{font-size:12px;color:var(--ink-soft);font-weight:600;margin-top:2px}
.entry p{font-size:13.5px;color:var(--ink-soft);margin:11px 0 13px}
.entry .foot{display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--ink-soft);font-weight:600}

/* evidence pills */
.ev{font-size:11px;font-weight:800;letter-spacing:.03em;text-transform:uppercase;border-radius:999px;padding:4px 10px;display:inline-block}
.ev.mod{background:var(--ev-mod-bg);color:var(--ev-mod)}
.ev.lim{background:var(--ev-lim-bg);color:var(--ev-lim)}
.ev.emg{background:var(--ev-emg-bg);color:var(--ev-emg)}
a.ev:hover{filter:brightness(.95)}

/* sidebar */
.sidebar section{margin-bottom:30px}
.sidebar h4{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-soft);margin-bottom:14px;padding-bottom:9px;border-bottom:2px solid var(--ink)}
.sidebar .links a{display:flex;justify-content:space-between;font-size:14px;font-weight:600;color:var(--ink-soft);padding:9px 0;border-bottom:1px solid var(--line)}
.sidebar .links a:hover{color:var(--brand)}
.sidebar .links a .n{font-weight:700;color:var(--line)}
.rank{display:flex;gap:12px;margin-bottom:14px;align-items:flex-start}
.rank .num{font-size:20px;font-weight:800;color:var(--line);width:24px;flex:none;line-height:1.2}
.rank h5{font-size:14.5px;font-weight:700;line-height:1.3}
.rank span{font-size:12px;color:var(--ink-soft)}
.promo{background:var(--bg-dark);color:#fff;border-radius:var(--radius);padding:22px}
.promo h4{color:#fff;border:0;padding:0;text-transform:none;letter-spacing:-.01em;font-size:17px;margin-bottom:8px}
.promo p{font-size:13.5px;opacity:.85;margin-bottom:13px}
.promo input{width:100%;border:0;border-radius:8px;padding:11px 13px;font-size:14px;margin-bottom:9px}
.promo .btn{width:100%;justify-content:center;background:var(--brand)}
.loadmore{text-align:center;margin-top:30px}
.loadmore .count{font-size:13px;color:var(--ink-soft);margin-bottom:14px}

/* ---------- BEST-PEPTIDES HUB ---------- */
.quicknav{position:sticky;top:66px;z-index:60;background:var(--bg);border-bottom:1px solid var(--line)}
.quicknav .wrap{display:flex;gap:8px;padding:13px 24px;overflow-x:auto}
.quicknav a{font-size:13.5px;font-weight:600;color:var(--ink-soft);border:1px solid var(--line);border-radius:999px;padding:8px 15px;white-space:nowrap;transition:.15s}
.quicknav a:hover,.quicknav a.on{background:var(--brand);color:var(--on-brand);border-color:var(--brand)}
.catgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.catcard{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:var(--bg);transition:.16s;display:flex;flex-direction:column}
.catcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--brand)}
.catcard h3{font-size:18.5px;margin-bottom:7px}
.catcard h3 a:hover{color:var(--brand)}
.catcard .desc{font-size:13.5px;color:var(--ink-soft);margin-bottom:14px}
.catcard .pick{font-size:12.5px;font-weight:700;color:var(--ev-mod);display:flex;align-items:center;gap:6px;margin-bottom:14px}
.catcard .meta{font-size:12px;color:var(--ink-soft);margin-bottom:14px}
.catcard .sub{display:flex;flex-direction:column;border-top:1px solid var(--line);margin-top:auto}
.catcard .sub a{display:flex;justify-content:space-between;align-items:center;font-size:13.5px;font-weight:600;color:var(--ink-soft);padding:10px 0;border-bottom:1px solid var(--line)}
.catcard .sub a:last-child{border-bottom:0}
.catcard .sub a:hover{color:var(--brand)}
.catcard .sub a .ev{font-size:10px}
.catcard .seeall{font-size:13.5px;font-weight:700;color:var(--brand);padding-top:13px}
.trustband{background:var(--bg-dark);color:#fff}
.trustband .wrap{display:flex;gap:36px;flex-wrap:wrap;align-items:center;padding:26px 24px}
.trustband h3{font-size:18px;margin-bottom:4px}
.trustband p{font-size:13.5px;opacity:.82;max-width:42ch}
.trustband .items{display:flex;gap:30px;flex-wrap:wrap;margin-left:auto}
.trustband .it{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:600}
.trustband .it .ic{width:30px;height:30px;border-radius:8px;background:rgba(255,255,255,.1);display:grid;place-items:center}
.trustband .it .ic .i{width:16px;height:16px}
.poprow{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pop{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg);transition:.16s;display:flex;flex-direction:column}
.pop:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.pop .thumb{aspect-ratio:16/9;background:linear-gradient(135deg,var(--brand-tint),var(--bg-alt));position:relative;background-size:cover;background-position:center}
.pop .thumb .tag{position:absolute;top:12px;left:12px;background:var(--pill);color:var(--pill-ink);font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:5px 11px;border-radius:999px}
.pop .body{padding:18px}
.pop h3{font-size:17px;margin-bottom:6px}
.pop p{font-size:13px;color:var(--ink-soft)}
.pop .meta{font-size:12px;color:var(--ink-soft);margin-top:9px}

/* ---------- RANKED GOAL (listicle) ---------- */
.toppicks{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:6px 0 28px}
.toppicks .h{background:var(--bg-dark);color:#fff;padding:14px 20px;font-size:15px;font-weight:700;display:flex;align-items:center;gap:9px}
.toppicks .h .i{width:17px;height:17px}
.tp{display:flex;align-items:center;gap:14px;padding:15px 20px;border-bottom:1px solid var(--line)}
.tp:last-child{border-bottom:0}
.tp .rk{width:30px;height:30px;border-radius:8px;background:var(--brand-tint);color:var(--brand-deep);display:grid;place-items:center;font-weight:800;font-size:14px;flex:none}
.tp .nm{font-weight:700;font-size:15.5px}
.tp .lb{font-size:12.5px;color:var(--ink-soft);font-weight:600}
.tp .jump{margin-left:auto;font-size:13px;font-weight:700;color:var(--brand);white-space:nowrap}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);margin:6px 0 10px}
table.ctable{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}
.ctable th,.ctable td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--line)}
.ctable thead th{background:var(--bg-alt);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);font-weight:800}
.ctable tbody tr:last-child td{border-bottom:0}
.ctable td:first-child{font-weight:700}
.rankitem{padding:32px 0;border-top:1px solid var(--line);scroll-margin-top:90px}
.rankitem:first-child{border-top:0;padding-top:8px}
.rihead{display:flex;align-items:flex-start;gap:15px;margin-bottom:16px}
.rinum{width:44px;height:44px;border-radius:11px;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:21px;font-weight:800;flex:none}
.rititle h3{font-size:24px;margin:2px 0 0}
.ribadges{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:9px}
.award{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;background:var(--gold-bg);color:var(--gold);border-radius:999px;padding:4px 10px}
.cls-tag{font-size:12.5px;color:var(--ink-soft);font-weight:600}
.rankitem .body p{font-size:16px;margin-bottom:14px;line-height:1.65}
.rankitem .body h4{font-size:16.5px;margin:20px 0 8px}
.rankitem .body ul,.rankitem .body ol{font-size:16px;margin:0 0 14px 22px}
.rankitem .body li{margin-bottom:8px}
.keypoints{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;margin:20px 0}
.keypoints .kp{padding:17px 20px}
.keypoints .kp+.kp{border-left:1px solid var(--line)}
.keypoints h5{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);margin-bottom:11px;font-weight:800}
.keypoints ul{list-style:none;margin:0;font-size:14.5px}
.keypoints li{display:flex;gap:9px;margin-bottom:9px;color:var(--ink);align-items:flex-start;line-height:1.45}
.keypoints li:last-child{margin-bottom:0}
.keypoints li svg{margin-top:3px;flex:none}
.keypoints .kp.s li svg{color:var(--brand)}
.keypoints .kp.l li svg{color:var(--ink-soft)}
.rfacts{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--radius-sm);overflow:hidden;margin:20px 0}
.rfacts .f{padding:13px 16px;border-right:1px solid var(--line)}
.rfacts .f:last-child{border-right:0}
.rfacts dt{font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);font-weight:700;margin-bottom:3px}
.rfacts dd{font-size:14.5px;font-weight:700}
.rcta{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.method{border:1px solid var(--line);background:var(--bg-alt);border-radius:var(--radius);padding:22px 24px;margin:6px 0}
.method p{font-size:15px;margin:0 0 10px;color:var(--ink-soft)}
.method p:last-child{margin:0}

/* ---------- ARTICLE / PROSE (single peptide + guide + evidence) ---------- */
.ahead{border-bottom:1px solid var(--line)}
.ahead .wrap{max-width:820px;padding:36px 24px 30px}
.ahead h1{font-size:clamp(30px,4vw,46px);margin:10px 0 14px}
.ahead .dek{font-size:19px;color:var(--ink-soft);line-height:1.5}
.ahead .meta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px;font-size:13.5px;color:var(--ink-soft)}
.ahead .meta .who{display:flex;align-items:center;gap:9px;font-weight:600;color:var(--ink)}
.ahead .meta .av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--accent))}
.ahead .meta .dot{opacity:.5}
.ev-badge{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:800;letter-spacing:.03em;text-transform:uppercase;border-radius:999px;padding:6px 12px}
.ev-badge.mod{background:var(--ev-mod-bg);color:var(--ev-mod)}
.ev-badge.lim{background:var(--ev-lim-bg);color:var(--ev-lim)}
.ev-badge.emg{background:var(--ev-emg-bg);color:var(--ev-emg)}
.disclosure-bar{max-width:820px;margin:18px auto 0;font-size:12.5px;color:var(--ink-soft);background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius-sm);padding:11px 14px}
.disclosure-bar strong{color:var(--ink)}
.alayout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:48px;padding:var(--space) 0;align-items:start}
.aside-col{position:sticky;top:84px;display:flex;flex-direction:column;gap:22px}
.toc{border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.toc h4{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-soft);margin-bottom:12px}
.toc a{display:block;font-size:13.5px;font-weight:600;color:var(--ink-soft);padding:6px 0;border-left:2px solid transparent;padding-left:12px;margin-left:-12px}
.toc a:hover{color:var(--brand);border-color:var(--brand)}
.prose{max-width:760px}
.prose>h2{font-size:clamp(23px,2.6vw,30px);margin:38px 0 14px;scroll-margin-top:90px}
.prose>h2:first-child{margin-top:0}
.prose h3{font-size:20px;margin:26px 0 10px}
.prose p{font-size:17px;margin-bottom:18px}
.prose ul,.prose ol{margin:0 0 18px 22px;font-size:17px}
.prose li{margin-bottom:9px}
.prose a.cite,.prose a.link{color:var(--brand);font-weight:600}
.prose a.link{text-decoration:underline;text-underline-offset:2px}
.prose a.cite{vertical-align:super;font-size:12px;text-decoration:none;padding:0 1px}
.prose strong{color:var(--ink)}
.lead-p{font-size:19px!important;color:var(--ink-soft)}
.glance-body{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:0 0 30px}
.glance-body .gh{background:var(--bg-dark);color:#fff;padding:13px 20px;font-size:15px;font-weight:700;display:flex;align-items:center;gap:9px}
.glance-body .gh .i{width:17px;height:17px}
.ggrid{display:grid;grid-template-columns:1fr 1fr}
.git{padding:15px 20px;border-bottom:1px solid var(--line)}
.git:nth-child(odd){border-right:1px solid var(--line)}
.git dt{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-soft);font-weight:700;margin-bottom:4px}
.git dd{font-size:15.5px;font-weight:700}
.callout{border:1px solid var(--line);border-left:4px solid var(--brand);background:var(--bg-alt);border-radius:var(--radius-sm);padding:18px 20px;margin:24px 0}
.callout .lbl{font-size:11.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin-bottom:6px}
.callout p{font-size:15.5px!important;margin:0;color:var(--ink-soft)}
.evidence-box{border:1px solid var(--ev-mod);border-radius:var(--radius);padding:20px 22px;margin:24px 0;background:var(--ev-mod-bg)}
.evidence-box .lbl{font-size:11.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--ev-mod);margin-bottom:8px;display:flex;align-items:center;gap:7px}
.evidence-box p{font-size:15.5px!important;margin:0}
.keytakeaways{border:1px solid var(--line);border-radius:var(--radius);padding:24px;margin:30px 0;background:var(--bg)}
.keytakeaways h3{margin:0 0 14px;font-size:18px}
.keytakeaways ul{list-style:none;margin:0;font-size:15.5px}
.keytakeaways li{display:flex;gap:10px;margin-bottom:11px;color:var(--ink-soft)}
.keytakeaways li:last-child{margin-bottom:0}
.keytakeaways li svg{color:var(--brand);margin-top:3px;flex:none}
.safety-box{border:1px solid var(--warn);background:var(--warn-bg);border-radius:var(--radius);padding:20px 22px;margin:24px 0}
.safety-box .lbl{font-size:11.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--warn);margin-bottom:8px;display:flex;align-items:center;gap:7px}
.safety-box p{font-size:15.5px!important;margin:0;color:var(--ink)}
.aff,.nextstep{border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin:30px 0;background:var(--bg-alt);display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.aff .txt,.nextstep .txt{flex:1;min-width:220px}
.aff h4,.nextstep h4{font-size:17px;margin-bottom:4px}
.aff p{font-size:13.5px!important;color:var(--ink-soft);margin:0}
.nextstep .lbl{font-size:11.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--brand);margin-bottom:4px}
.faq details{border:1px solid var(--line);border-radius:var(--radius-sm);padding:0 18px;margin-bottom:10px;background:var(--bg)}
.faq summary{font-size:16px;font-weight:700;padding:16px 0;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;font-weight:400;color:var(--brand)}
.faq details[open] summary::after{content:"–"}
.faq details p{font-size:15px;color:var(--ink-soft);padding:0 0 16px;margin:0}
.sources{border-top:1px solid var(--line);margin-top:36px;padding-top:24px}
.sources h2{font-size:22px;margin-bottom:14px}
.sources ol{margin-left:20px;font-size:13.5px;color:var(--ink-soft)}
.sources li{margin-bottom:9px}
.sources a{color:var(--brand)}
.author{display:flex;gap:16px;border:1px solid var(--line);border-radius:var(--radius);padding:22px;margin-top:30px;align-items:flex-start}
.author .av{width:54px;height:54px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--accent));flex:none}
.author h4{font-size:16px}
.author .role{font-size:12.5px;color:var(--ink-soft);font-weight:600;margin-bottom:7px}
.author p{font-size:13.5px;color:var(--ink-soft)}
.related{border-top:1px solid var(--line)}
.related .wrap{padding:var(--space) 24px}
.related h2{font-size:24px;margin-bottom:22px}
.rgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rcard{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--bg);transition:.16s}
.rcard:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--brand)}
.rcard .cat{font-size:11.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--brand)}
.rcard h3{font-size:17px;margin:7px 0 6px}
.rcard p{font-size:13px;color:var(--ink-soft)}

/* learning path (guides) */
.startpath{background:var(--bg-dark);color:#fff;border-radius:var(--radius);padding:30px;margin:var(--space) 0 0}
.startpath h2{font-size:22px;margin-bottom:4px}
.startpath .sub{font-size:14px;opacity:.8;margin-bottom:22px}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.step{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);border-radius:var(--radius-sm);padding:18px;transition:.15s}
.step:hover{background:rgba(255,255,255,.13)}
.step .n{width:28px;height:28px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:800;margin-bottom:12px}
.step h4{font-size:15px;margin-bottom:5px}
.step span{font-size:12.5px;opacity:.75}
.guidegrid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.gcard{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--bg);transition:.16s;display:flex;flex-direction:column}
.gcard:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.gcard .thumb{aspect-ratio:16/9;background:linear-gradient(135deg,var(--bg-alt),var(--brand-tint));background-size:cover;background-position:center}
.gcard .body{padding:20px;display:flex;flex-direction:column;gap:8px;flex:1}
.gcard .cat{font-size:11.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--brand)}
.gcard h3{font-size:18px}
.gcard p{font-size:13.5px;color:var(--ink-soft)}
.gcard .meta{margin-top:auto;font-size:12.5px;color:var(--ink-soft);padding-top:6px}

/* evidence tiers page */
.tiers{display:flex;flex-direction:column;gap:16px;margin:8px 0 10px}
.tier{display:grid;grid-template-columns:170px 1fr;gap:22px;border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;background:var(--bg);align-items:start}
.tier .side{display:flex;flex-direction:column;gap:10px}
.tier .pill{align-self:flex-start;font-size:12px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:6px 13px}
.tier.mod .pill{background:var(--ev-mod-bg);color:var(--ev-mod)}
.tier.lim .pill{background:var(--ev-lim-bg);color:var(--ev-lim)}
.tier.emg .pill{background:var(--ev-emg-bg);color:var(--ev-emg)}
.tier .bar{height:6px;border-radius:999px;background:var(--line);overflow:hidden}
.tier .bar span{display:block;height:100%;border-radius:999px}
.tier.mod .bar span{width:85%;background:var(--ev-mod)}
.tier.lim .bar span{width:50%;background:var(--ev-lim)}
.tier.emg .bar span{width:22%;background:var(--ev-emg)}
.tier .lvl{font-size:12px;color:var(--ink-soft);font-weight:600}
.tier h3{font-size:18px;margin-bottom:7px}
.tier p{font-size:14.5px!important;color:var(--ink-soft);margin:0 0 10px}
.tier .eg{font-size:13px;color:var(--ink-soft)}
.tier .eg b{color:var(--ink)}
.checklist{list-style:none;margin:0 0 18px;font-size:16.5px}
.checklist li{display:flex;gap:11px;margin-bottom:11px;color:var(--ink)}
.checklist li svg{color:var(--brand);margin-top:4px;flex:none}

/* ---------- REGULATORY TRACKER ---------- */
.asof{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-size:13px;font-weight:600;color:var(--ink-soft);background:var(--bg);border:1px solid var(--line);border-radius:999px;padding:8px 14px}
.asof .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);flex:none}
.controls{background:var(--bg);border-bottom:1px solid var(--line);position:sticky;top:66px;z-index:60}
.controls .wrap{display:flex;gap:14px;align-items:center;padding:14px 24px;flex-wrap:wrap}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin-bottom:20px;font-size:12.5px;color:var(--ink-soft)}
.legend .it{display:flex;align-items:center;gap:7px}
.legend .d{width:9px;height:9px;border-radius:50%}
.rtable{width:100%;border-collapse:collapse;font-size:14.5px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.rtable thead th{background:var(--bg-alt);text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);font-weight:800;padding:14px 16px;border-bottom:1px solid var(--line);cursor:pointer;white-space:nowrap;user-select:none}
.rtable thead th .ar{opacity:.4;font-size:10px;margin-left:4px}
.rtable thead th.sorted .ar{opacity:1;color:var(--brand)}
.rtable tbody td{padding:15px 16px;border-bottom:1px solid var(--line);vertical-align:top}
.rtable tbody tr:last-child td{border-bottom:0}
.rtable tbody tr:hover{background:var(--bg-alt)}
.rtable .name{font-weight:700;font-size:15px}
.rtable .name .sub{font-size:12px;color:var(--ink-soft);font-weight:500;margin-top:2px}
.typetag{font-size:11px;font-weight:700;color:var(--ink-soft);background:var(--bg-alt);border:1px solid var(--line);border-radius:999px;padding:3px 9px;white-space:nowrap}
.status{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:800;letter-spacing:.02em;text-transform:uppercase;border-radius:999px;padding:5px 11px;white-space:nowrap}
.status .d{width:7px;height:7px;border-radius:50%;flex:none}
.status.ok{background:var(--ok-bg);color:var(--ok)}.status.ok .d{background:var(--ok)}
.status.rx{background:var(--neu-bg);color:var(--neu)}.status.rx .d{background:var(--neu)}
.status.review{background:var(--ev-lim-bg);color:var(--ev-lim)}.status.review .d{background:var(--ev-lim)}
.status.na{background:var(--bad-bg,var(--warn-bg));color:var(--warn)}.status.na .d{background:var(--warn)}
.detail{color:var(--ink-soft);font-size:13.5px;max-width:34ch}
.rdate{font-weight:700;white-space:nowrap}
.rdate.soon{color:var(--ev-lim)}
.verified{font-size:12.5px;color:var(--ink-soft);white-space:nowrap}
.note{background:var(--bg-alt);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;margin-bottom:24px;font-size:14px;color:var(--ink-soft);line-height:1.6}
.note strong{color:var(--ink)}.note a{color:var(--brand);font-weight:600}

/* ---------- SEO copy + FOOTER ---------- */
.seo{background:var(--bg-alt);border-top:1px solid var(--line)}
.seo .wrap{max-width:820px;padding:var(--space) 24px}
.seo h2{font-size:24px;margin-bottom:14px}
.seo p{font-size:15px;color:var(--ink-soft);margin-bottom:14px}
.seo a{color:var(--brand);font-weight:600}
footer.site{background:var(--bg-dark);color:#fff;padding:56px 0 28px}
.fgrid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:36px}
.fcol h5{font-size:13px;text-transform:uppercase;letter-spacing:.1em;opacity:.6;margin-bottom:16px}
.fcol a{display:block;font-size:14px;opacity:.85;margin-bottom:10px}
.fcol a:hover{opacity:1}
.fbrand p{font-size:14px;opacity:.75;margin:14px 0;max-width:34ch}
.fbottom{border-top:1px solid rgba(255,255,255,.12);margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:12.5px;opacity:.7}
.disclosure{background:rgba(255,255,255,.06);border-radius:var(--radius-sm);padding:14px 16px;font-size:12.5px;opacity:.85;margin-top:24px;line-height:1.55}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1000px){
  .hero .grid,.feed,.expert .wrap{grid-template-columns:1fr;gap:32px}
  .paths,.catgrid,.cards,.poprow,.rgrid{grid-template-columns:1fr 1fr}
  .goals{grid-template-columns:repeat(3,1fr)}
  .layout,.alayout{grid-template-columns:1fr;gap:30px}
  .aside-col{position:static}.toc{display:none}
  .steps{grid-template-columns:1fr 1fr}
  .fgrid{grid-template-columns:1fr 1fr}
  .menu,.search{display:none}
  .navtoggle{display:block;margin-left:auto}
  .menu.open{display:flex;position:absolute;top:66px;left:0;right:0;flex-direction:column;background:var(--bg);border-bottom:1px solid var(--line);padding:14px 24px;gap:14px}
  .sidebar{display:grid;grid-template-columns:1fr 1fr;gap:24px}
}
@media(max-width:680px){
  .rtable thead{display:none}
  .rtable,.rtable tbody,.rtable tr,.rtable td{display:block;width:100%}
  .rtable tr{border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;padding:6px 4px}
  .rtable tbody td{border-bottom:0;padding:8px 14px}
  .rtable td::before{content:attr(data-label);display:block;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--ink-soft);font-weight:800;margin-bottom:3px}
  .detail{max-width:none}
}
@media(max-width:600px){
  .paths,.catgrid,.cards,.poprow,.rgrid,.goals,.dgrid,.guidegrid,.steps,.keypoints,.rfacts,.ggrid,.tier,.fgrid,.sidebar,.article{grid-template-columns:1fr}
  .keypoints .kp+.kp{border-left:0;border-top:1px solid var(--line)}
  .rfacts .f{border-right:0;border-bottom:1px solid var(--line)}
  .rfacts .f:last-child{border-bottom:0}
  .git:nth-child(odd){border-right:0}
  .tier{gap:14px}
  .util{font-size:12px}
}