/* Peptides & Coffee: shared styles. Loaded after each page's inline CSS, so these win.
   Palette: cream paper + espresso ink + caramel brand mark; deep teal stays the "data/action" colour. */
:root{--accent:#0f5c4d;--accent-2:#e6f0ec;--ink:#1f1a17;--muted:#62574e;--line:#e7dfd4;--bg:#fbf8f3;--card:#fff;
  --ok:#1d7a46;--warn:#9a6700;--bad:#b42318;--espresso:#2b211c;--caramel:#b06a2c;--crema:#f4ebdf}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg)}
a{color:var(--accent)}img{max-width:100%;height:auto}
.wrap{max-width:1080px;margin:0 auto;padding:0 18px}
.skip{position:absolute;left:-9999px;top:0}.skip:focus{left:8px;top:8px;background:#fff;padding:6px 10px;z-index:10;border-radius:6px}
.ruo-strip{background:var(--espresso);color:#f3e9dc;font-size:13px;text-align:center;padding:6px 12px}
.site-header{background:#fffdf9;border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:10px 16px;min-height:60px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink)}
.brand-word{font-family:Georgia,"Iowan Old Style","Times New Roman",serif;font-weight:700;font-size:21px;letter-spacing:-.01em}
.brand-word em,.foot-brand em{color:var(--caramel);font-style:italic;font-weight:400}
.nav{display:flex;align-items:center;gap:4px 18px;flex-wrap:wrap}
.nav a{margin:0;text-decoration:none;color:var(--ink);font-size:15px;white-space:nowrap}.nav a:hover{color:var(--accent)}
.nav a.nav-cta{background:var(--espresso);color:#fff;border-radius:999px;padding:6px 14px;font-weight:600;font-size:14px}
.nav a.nav-cta:hover{background:var(--accent);color:#fff}
@media(max-width:760px){
  .site-header .wrap{padding-top:8px;padding-bottom:8px}
  .nav{width:100%;flex-wrap:wrap;gap:6px 16px;padding-bottom:2px}
  .nav a{font-size:14.5px}
  .nav a.nav-cta{padding:4px 12px;font-size:13.5px}
}
h1{font-size:clamp(26px,4.2vw,38px);line-height:1.18;margin:8px 0 10px;letter-spacing:-.01em}
h2{font-size:clamp(20px,3vw,26px);margin:36px 0 12px;line-height:1.25}
h3{font-size:18px;margin:22px 0 8px}
.sub,.lede{color:var(--muted);margin:0 0 14px}.lede{font-size:18px}
.crumbs{font-size:13.5px;color:var(--muted);margin:14px 0 4px}.crumbs a{color:var(--muted)}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}
.fine{font-size:13px;color:var(--muted)}
.eyebrow{display:inline-block;background:var(--crema);color:#7a4a1f;font-weight:600;font-size:13px;padding:4px 11px;border-radius:999px;letter-spacing:.01em}
.btn{display:inline-block;text-align:center;text-decoration:none;font-weight:700;border-radius:10px;padding:13px 18px;font-size:16px;border:2px solid var(--accent);cursor:pointer;font-family:inherit}
.btn.primary{background:var(--accent);color:#fff}.btn.primary:hover{filter:brightness(1.08)}
.btn.secondary{background:#fff;color:var(--accent)}
.btn.block{display:block;width:100%}
.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12.5px;font-weight:700;border:1px solid}
.pill.current,.pill.ok{color:var(--ok);border-color:#a6d8bb;background:#eefaf3}
.pill.archived{color:var(--muted);border-color:var(--line);background:#f5f1ea}
.pill.warn,.pill.example{color:var(--warn);border-color:#f2d36b;background:#fff8e1}
.disclosure{background:#f3f1fb;border:1px solid #dcd7f2;color:#2c2747;font-size:13.5px;padding:9px 12px;border-radius:8px;margin:12px 0}
.coupon{background:#effaf4;border:1px dashed #6fbf8f;border-radius:10px;padding:8px 12px;margin:10px 0;font-size:15px}
.coupon.row{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.coupon strong{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:16px;letter-spacing:.05em}
.coupon button,.copy-btn{font:inherit;font-size:12.5px;border:1px solid #9cc9ad;background:#fff;border-radius:6px;padding:3px 9px;cursor:pointer;color:var(--ink)}
.cta-band{background:var(--espresso);color:#f3e9dc;border-radius:14px;padding:22px;margin:34px 0;display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta-band h2{margin:0 0 4px;color:#fff;font-size:21px}.cta-band p{margin:0;color:#dccfbf}
.cta-band .coupon{background:transparent;border-color:#8fcca6;color:#f3e9dc}
.cta-band .btn.primary{background:#fff;color:var(--espresso);border-color:#fff}
.notice{border-left:4px solid var(--warn);background:#fffaf0;padding:10px 14px;border-radius:6px;margin:14px 0}
.banner{padding:10px 14px;border-radius:8px;margin:14px 0;font-size:14px}
.banner.info{background:#eef5f2;border:1px solid #cfe3dc}
.banner.warn,.banner.example{background:#fff4ce;border:1px solid #f2d36b}
.related a,.stat,.trust div,.steps3 div{border-color:var(--line)}
table.spec,.tbl-wrap,.coa-embed{border-color:var(--line)}
table.spec th{background:#fcfaf6}
/* tables used on site pages */
.tbl-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:12px}
table.data{width:100%;border-collapse:collapse;font-size:14.5px}
table.data th,table.data td{padding:9px 11px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.data th{background:#fcfaf6;font-weight:600;color:#3d332c;white-space:nowrap}
table.data tr:last-child td{border-bottom:0}
table.data td.mono,.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13.5px}
@media(max-width:700px){
  table.data.stack thead{display:none}
  table.data.stack tr{display:block;border-bottom:1px solid var(--line);padding:6px 2px}
  table.data.stack td{display:flex;justify-content:space-between;gap:12px;border:0;padding:3px 10px;text-align:right}
  table.data.stack td::before{content:attr(data-label);font-weight:600;color:var(--muted);text-align:left}
}
.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:820px){.grid2,.grid3{grid-template-columns:1fr}}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
@media(max-width:760px){.steps3{grid-template-columns:1fr}}
.steps3 div{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px}
.steps3 b{display:block;font-size:16px;margin-bottom:4px}
.related{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.related a{display:block;background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px;text-decoration:none;color:var(--ink)}
.related a:hover{border-color:var(--accent)}
.related .t{font-weight:700;font-size:15px;line-height:1.3}.related .m{font-size:13px;color:var(--muted)}
details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin:10px 0}
summary{font-weight:600;cursor:pointer}details p{margin:8px 0 0}
/* footer */
.site-footer{margin-top:56px;background:#f6f0e7;border-top:1px solid var(--line);padding:28px 0 30px;font-size:13.5px;color:var(--muted)}
.site-footer p{margin:8px 0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:20px;margin-bottom:14px}
@media(max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid>div:first-child{grid-column:1/-1}}
.foot-grid a{display:block;color:var(--ink);text-decoration:none;margin:3px 0}.foot-grid a:hover{color:var(--accent)}
.foot-brand{font-family:Georgia,"Times New Roman",serif;font-weight:700;font-size:18px;color:var(--ink)}
.foot-h{font-weight:700;color:var(--ink);margin-bottom:4px}
.foot-meta a{color:var(--muted)}
/* article typography */
.article{max-width:780px}
.article p,.article li{font-size:16.5px}
.article h2{scroll-margin-top:12px}
.byline{color:var(--muted);font-size:14px;margin:0 0 12px}
.keybox{background:#fffdf9;border:1px solid var(--line);border-left:4px solid var(--caramel);border-radius:10px;padding:14px 16px;margin:16px 0}
.keybox p{margin:6px 0 0}
.toc ol{margin:6px 0 0;padding-left:20px}.toc li{margin:2px 0}
.sources li{font-size:14.5px;margin:6px 0;word-break:break-word}
.placeholder{background:#fff4ce;border:1px dashed #d9b84a;border-radius:4px;padding:0 4px;font-family:ui-monospace,Menlo,monospace;font-size:.92em}

/* reusable discount-code widget */
.codew{background:#effaf4;border:1.5px dashed #6fbf8f;border-radius:14px;padding:12px 14px;display:grid;grid-template-columns:1fr auto;gap:6px 12px;align-items:center;margin:14px 0}
.codew-main{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px}.codew-k{font-size:13px;color:var(--muted)}
.codew-code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:21px;letter-spacing:.06em}.codew-off{font-size:14.5px}
.codew-btn{font:inherit;font-weight:700;border:0;background:var(--accent);color:#fff;border-radius:9px;padding:9px 14px;cursor:pointer;white-space:nowrap}
.codew-fine{grid-column:1/-1;margin:0;font-size:12.5px;color:var(--muted)}
/* data pages */
.updated{font-size:13px;color:var(--muted);margin:-4px 0 14px}
table.cmp{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);font-size:14.5px}
table.cmp th,table.cmp td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}
table.cmp thead th{background:#f7f3ec;font-size:13px}
table.cmp td.num{font-variant-numeric:tabular-nums;white-space:nowrap}
.vs{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media(max-width:760px){.vs{grid-template-columns:1fr}}
.vcard{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px}
.vcard h3{margin:0 0 6px}.vcard dl{display:grid;grid-template-columns:1fr auto;gap:6px 12px;margin:10px 0;font-size:14.5px}
.vcard dt{color:#4a3d35}.vcard dd{margin:0;font-weight:700;text-align:right;font-variant-numeric:tabular-nums}
.note{font-size:13.5px;color:var(--muted)}
.refdl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;font-size:15px}.refdl dt{font-weight:600}.refdl dd{margin:0;word-break:break-word}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px}
.cards a{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 14px;text-decoration:none;color:var(--ink)}
.cards a:hover{border-color:var(--accent)}.cards .t{font-weight:700}.cards .m{font-size:13px;color:var(--muted)}
@media(max-width:720px){table.cmp.stackable thead{display:none}table.cmp.stackable tr{display:block;border-bottom:1px solid var(--line);padding:6px 0}
table.cmp.stackable td{display:block;white-space:normal;border:0;padding:3px 12px}table.cmp.stackable td[data-l]::before{content:attr(data-l) ": ";font-weight:600;color:#4a3d35}}
.btn.small{padding:7px 12px;font-size:14px;background:var(--accent);color:#fff;white-space:nowrap}
.vcard .btn.block{display:block;background:var(--accent);color:#fff}
.vblock,.vprofile{background:#fff;border:1px solid var(--line);border-radius:14px;padding:4px 16px 12px;margin:18px 0}
.vblock h2,.vprofile h2{margin-top:14px}
.vfacts{list-style:none;padding:0;margin:8px 0}.vfacts li{padding:6px 0;border-bottom:1px solid var(--line)}