/* =====================================================================
   PRECISEPEP — Peptide Education for Researchers
   Visual language inherited from Prime Edge Training:
   stark black, decisive red, heavy uppercase Archivo, sharp rectangles,
   technical "node" accents. Layered here with an evidence-tier colour
   system so a reader can tell proven from theorised from anecdotal at a
   glance — that distinction is the whole point of the site.
   ===================================================================== */

@font-face{font-family:'Archivo';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/archivo-400.woff2') format('woff2');}
@font-face{font-family:'Archivo';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/archivo-500.woff2') format('woff2');}
@font-face{font-family:'Archivo';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/archivo-600.woff2') format('woff2');}
@font-face{font-family:'Archivo';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/archivo-700.woff2') format('woff2');}
@font-face{font-family:'Archivo';font-style:normal;font-weight:800;font-display:swap;src:url('../fonts/archivo-700.woff2') format('woff2');}

/* ---- Reset --------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
html{-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
img,svg,video{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
ul,ol{list-style:none;padding:0}
table{border-collapse:collapse;width:100%}

/* ---- Tokens -------------------------------------------------------- */
:root{
  --black:#0a0a0b;
  --black-2:#0e0e10;
  --panel:#131316;
  --card:#161618;
  --card-2:#1c1c20;
  --line:rgba(255,255,255,.12);
  --line-soft:rgba(255,255,255,.07);
  --ink:#f4f5f6;
  --ink-2:#d6d7db;
  --muted:#9a9ba0;
  --muted-2:#84858c;
  --red:#ec1c24;
  --red-2:#ff4148;
  --red-dim:rgba(236,28,36,.14);

  /* evidence tiers */
  --t-study:#2fd6a4;      --t-study-dim:rgba(47,214,164,.12);
  --t-theorized:#f2a83a;  --t-theorized-dim:rgba(242,168,58,.12);
  --t-anecdotal:#ff5b60;  --t-anecdotal-dim:rgba(255,91,96,.12);

  --warn:#f2a83a;
  --sans:'Archivo',system-ui,-apple-system,Segoe UI,sans-serif;
  --mono:ui-monospace,SFMono-Regular,'Cascadia Mono',Consolas,monospace;

  --nav-h:64px;
  --wrap:1200px;
  --pad:clamp(18px,4vw,44px);
}

body{
  background:var(--black);color:var(--ink);font-family:var(--sans);
  line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  padding-top:var(--nav-h);overflow-x:hidden;
}

h1,h2,h3,h4{font-weight:800;text-transform:uppercase;letter-spacing:-.01em;line-height:1.03}
h5,h6{font-weight:700}
strong,b{color:var(--ink);font-weight:700}
em{color:var(--ink-2)}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.wrap-narrow{max-width:900px;margin-inline:auto;padding-inline:var(--pad)}
.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}
:focus-visible{outline:2px solid var(--red-2);outline-offset:3px}
.skip{position:fixed;left:-9999px;top:0;z-index:1000;background:var(--red);color:#fff;padding:.7em 1.1em;font-weight:700}
.skip:focus{left:0}

/* ---- Eyebrow / node motif ------------------------------------------ */
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-weight:700;text-transform:uppercase;
  letter-spacing:.2em;font-size:.72rem;color:var(--red-2)}
.eyebrow::before{content:"";width:8px;height:8px;background:var(--red);border-radius:50%;box-shadow:14px 0 0 -2px var(--red);margin-right:10px}
.node{color:var(--red-2)}

/* ---- Header -------------------------------------------------------- */
.pp-header{
  position:fixed;inset:0 0 auto 0;z-index:900;height:var(--nav-h);display:flex;align-items:center;
  background:rgba(10,10,12,.6);backdrop-filter:saturate(150%) blur(14px);-webkit-backdrop-filter:saturate(150%) blur(14px);
  border-bottom:1px solid transparent;transition:background .3s,border-color .3s;
}
.pp-header.scrolled{background:rgba(10,10,12,.92);border-bottom-color:var(--line)}
.pp-nav{width:100%;max-width:1320px;margin-inline:auto;padding-inline:clamp(14px,3vw,32px);display:flex;align-items:center;gap:1.2rem}
.pp-brand{display:inline-flex;align-items:center;gap:.6rem;white-space:nowrap}
.pp-brand img{width:30px;height:30px;object-fit:contain}
.pp-brand .bt{font-weight:800;text-transform:uppercase;letter-spacing:-.02em;font-size:1.12rem;line-height:1}
.pp-brand .bs{display:block;font-size:.56rem;font-weight:600;letter-spacing:.22em;color:var(--muted);text-transform:uppercase;margin-top:3px}
.pp-links{display:flex;align-items:center;gap:clamp(.4rem,1.3vw,1.35rem);margin-left:auto}
.pp-links a{color:var(--muted);font-size:.88rem;font-weight:600;padding:.35em .1em;position:relative;transition:color .2s;white-space:nowrap}
.pp-links a:hover{color:var(--ink)}
.pp-links a[aria-current="page"]{color:var(--ink)}
.pp-links a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--red)}
.pp-search-btn{display:inline-flex;align-items:center;gap:.5em;border:1px solid var(--line);color:var(--muted);
  font-size:.8rem;font-weight:600;padding:.5em .85em;transition:.2s}
.pp-search-btn:hover{border-color:var(--red);color:var(--ink)}
.pp-search-btn kbd{font-family:var(--mono);font-size:.68rem;border:1px solid var(--line);padding:.1em .35em;color:var(--muted-2)}
.pp-toggle{display:none;width:42px;height:42px;border:1px solid var(--line);position:relative;margin-left:auto}
.pp-toggle span,.pp-toggle span::before,.pp-toggle span::after{content:"";position:absolute;left:50%;top:50%;width:18px;height:2px;background:var(--ink);transition:.25s;transform:translate(-50%,-50%)}
.pp-toggle span::before{top:-6px}.pp-toggle span::after{top:6px}
body.nav-open .pp-toggle span{background:transparent}
body.nav-open .pp-toggle span::before{top:0;rotate:45deg}
body.nav-open .pp-toggle span::after{top:0;rotate:-45deg}

@media(max-width:1040px){
  .pp-toggle{display:block}
  .pp-links{position:fixed;top:var(--nav-h);right:0;width:min(84vw,320px);height:calc(100dvh - var(--nav-h));
    flex-direction:column;align-items:flex-start;gap:1.1rem;background:#0c0c10;border-left:1px solid var(--line);
    padding:2rem clamp(18px,5vw,30px);transform:translateX(110%);transition:transform .3s ease;margin:0;overflow-y:auto}
  .pp-links a{font-size:1.1rem}
  body.nav-open .pp-links{transform:translateX(0)}
  .pp-search-btn kbd{display:none}
}

/* ---- Global disclaimer strip --------------------------------------- */
.pp-strip{background:var(--red-dim);border-bottom:1px solid rgba(236,28,36,.3);font-size:.8rem;color:var(--ink-2)}
.pp-strip .wrap{padding-block:.7rem;display:flex;gap:.8rem;align-items:flex-start}
.pp-strip svg{flex:none;width:16px;height:16px;fill:var(--red-2);margin-top:3px}
.pp-strip a{color:var(--red-2);font-weight:700;text-decoration:underline;text-underline-offset:2px}

/* ---- Buttons ------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;gap:.55em;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
  font-size:.86rem;padding:.95em 1.6em;transition:transform .16s,background .16s,border-color .16s,color .16s;border:1px solid transparent}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-2);transform:translateY(-2px)}
.btn-edge{border-color:var(--line);color:var(--ink)}
.btn-edge:hover{border-color:var(--red);color:var(--red-2)}
.btn-ghost{color:var(--muted);border-color:var(--line-soft);font-size:.78rem;padding:.6em 1em}
.btn-ghost:hover{color:var(--ink);border-color:var(--line)}
.btn-sm{font-size:.74rem;padding:.65em 1.1em}

/* ---- Hero ---------------------------------------------------------- */
.hero{position:relative;padding:clamp(48px,8vw,110px) 0 clamp(40px,6vw,72px);overflow:hidden;border-bottom:1px solid var(--line)}
.hero::after{content:"";position:absolute;top:0;right:0;width:46%;height:100%;z-index:0;pointer-events:none;
  background:linear-gradient(135deg,transparent 38%,rgba(236,28,36,.17));clip-path:polygon(30% 0,100% 0,100% 100%,0 100%)}
.hero>*{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1fr;gap:clamp(28px,5vw,60px);align-items:center}
.hero h1{font-size:clamp(2.6rem,7.5vw,5.4rem);margin:1rem 0}
.hero h1 .node{display:block}
.hero .lede{color:var(--muted);font-size:clamp(1.02rem,1.5vw,1.22rem);max-width:52ch;margin-top:1.1rem}
.hero .cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}
.hero .stats{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2rem}
.hero .stats span{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;border:1px solid var(--line);padding:.45em .8em}


@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-figure{order:-1;max-width:260px}}

/* helix / lattice backdrop */
.lattice{position:absolute;inset:0;z-index:0;opacity:.5;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 75%);
          mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 30%,transparent 75%)}

/* ---- Section furniture --------------------------------------------- */
.sec{padding:clamp(44px,6vw,84px) 0;border-top:1px solid var(--line)}
.sec-head{max-width:70ch;margin-bottom:2rem}
.sec-head h2{font-size:clamp(1.7rem,3.6vw,2.7rem);margin:.55rem 0}
.sec-head p{color:var(--muted)}
.hr-node{height:1px;background:var(--line);position:relative;margin:0}
.hr-node::before{content:"";position:absolute;left:0;top:-3px;width:7px;height:7px;background:var(--red);border-radius:50%}

/* ---- Generic cards -------------------------------------------------- */
.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:980px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:var(--card);border:1px solid var(--line);padding:22px;transition:border-color .25s,transform .25s}
.card:hover{border-color:var(--red)}
.card h2,.card h3{font-size:1.05rem;margin-bottom:.5rem}
.card p{color:var(--muted);font-size:.9rem}

/* ---- Peptide index cards -------------------------------------------- */
.pep-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(268px,1fr));gap:14px}
.pep-card{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  padding:20px 20px 18px;transition:border-color .25s,transform .25s,background .25s;overflow:hidden}
.pep-card::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:transform .28s}
.pep-card:hover{border-color:var(--red);transform:translateY(-3px);background:var(--card-2)}
.pep-card:hover::before{transform:scaleY(1)}
.pep-card .cat{font-size:.62rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--red-2)}
.pep-card h3{font-size:1.22rem;margin:.45rem 0 .1rem}
.pep-card .aka{font-family:var(--mono);font-size:.7rem;color:var(--muted-2);letter-spacing:.02em}
.pep-card p{color:var(--muted);font-size:.87rem;margin-top:.7rem;flex:1}
.pep-card .meta{display:flex;flex-wrap:wrap;gap:6px;margin-top:1rem}
.chip{font-size:.63rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;border:1px solid var(--line);
  padding:.32em .6em;color:var(--muted)}
.chip-blend{border-color:rgba(242,168,58,.45);color:var(--t-theorized)}
.chip-study{border-color:rgba(47,214,164,.4);color:var(--t-study)}
.pep-card .go{margin-top:1rem;font-weight:800;text-transform:uppercase;letter-spacing:.07em;font-size:.74rem;color:var(--red-2)}

/* ---- Filter bar ------------------------------------------------------ */
.filterbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:22px}
.filterbar input[type="search"]{flex:1;min-width:220px;background:var(--panel);border:1px solid var(--line);color:var(--ink);
  padding:.85em 1em;font-size:.92rem}
.filterbar input[type="search"]:focus{border-color:var(--red)}
.filterbar input[type="search"]:focus-visible{outline:2px solid var(--red-2);outline-offset:2px}
.fchip{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;border:1px solid var(--line);
  padding:.6em .95em;color:var(--muted);transition:.2s}
.fchip:hover{color:var(--ink);border-color:var(--muted-2)}
.fchip[aria-pressed="true"]{background:var(--red);border-color:var(--red);color:#fff}
.result-count{font-size:.78rem;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase;font-weight:700}
.empty-state{border:1px dashed var(--line);padding:40px;text-align:center;color:var(--muted)}

/* =====================================================================
   MONOGRAPH (peptide / blend detail pages)
   ===================================================================== */
.mono-hero{position:relative;padding:clamp(34px,5vw,60px) 0 clamp(24px,3vw,36px);border-bottom:1px solid var(--line);overflow:hidden}
.mono-hero::after{content:"";position:absolute;top:0;right:0;width:40%;height:100%;
  background:linear-gradient(135deg,transparent 45%,rgba(236,28,36,.13));clip-path:polygon(35% 0,100% 0,100% 100%,0 100%);pointer-events:none}
.crumbs{font-size:.74rem;color:var(--muted-2);letter-spacing:.08em;text-transform:uppercase;font-weight:600;margin-bottom:1.1rem;position:relative;z-index:1}
.crumbs a:hover{color:var(--red-2)}
.crumbs span{margin:0 .5em;opacity:.5}
.mono-hero .inner{position:relative;z-index:1;display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(22px,4vw,46px);align-items:start}
@media(max-width:900px){.mono-hero .inner{grid-template-columns:1fr}}
.mono-hero h1{font-size:clamp(2.1rem,5.5vw,3.9rem)}
.mono-hero .aka{font-family:var(--mono);font-size:.82rem;color:var(--muted);margin-top:.7rem;letter-spacing:.01em}
.mono-hero .tagline{color:var(--ink-2);font-size:clamp(1rem,1.5vw,1.15rem);margin-top:1rem;max-width:56ch}
.mono-hero .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:1.2rem}

/* quick-fact panel */
.facts{background:var(--panel);border:1px solid var(--line)}
.facts .rail-label{font-size:.68rem;letter-spacing:.18em;color:var(--muted);padding:14px 18px;border-bottom:1px solid var(--line);text-transform:uppercase}
.facts dl{display:grid;grid-template-columns:auto 1fr;gap:0}
.facts dt{padding:9px 18px;font-size:.7rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--muted-2);border-bottom:1px solid var(--line-soft);white-space:nowrap}
.facts dd{padding:9px 18px 9px 0;font-size:.85rem;color:var(--ink-2);border-bottom:1px solid var(--line-soft);text-align:right}
.facts dt:last-of-type,.facts dd:last-of-type{border-bottom:0}

/* two-column body + sticky TOC */
.mono-body{display:grid;grid-template-columns:210px minmax(0,1fr);gap:clamp(24px,4vw,56px);align-items:start;
  padding:clamp(32px,4vw,52px) 0 clamp(48px,6vw,90px)}
/* grid/flex children default to min-width:auto, which lets wide descendants
   (tables, tab strips) blow the track out. Pin every layout child to 0. */
.mono-body>*,.mono-hero .inner>*,.hero-grid>*,.calc>*,.grid>*{min-width:0}
@media(max-width:1000px){.mono-body{grid-template-columns:minmax(0,1fr)}}
.toc{position:sticky;top:calc(var(--nav-h) + 22px)}
.toc .toc-label{font-size:.64rem;letter-spacing:.18em;color:var(--muted-2);margin-bottom:.9rem}
.toc a{display:block;font-size:.83rem;color:var(--muted);padding:.4em 0 .4em .9em;border-left:2px solid var(--line);transition:.2s}
.toc a:hover{color:var(--ink);border-left-color:var(--muted-2)}
.toc a.active{color:var(--red-2);border-left-color:var(--red);font-weight:700}
/* Below the two-column breakpoint the sticky sidebar has nowhere to go, so the
   section nav becomes a wrapping chip row above the content rather than
   disappearing on a page that runs to 30+ screens. Must come after the base
   .toc rules to override position:sticky. */
@media(max-width:1000px){
  .toc{position:static;top:auto;display:flex;flex-wrap:wrap;gap:8px;align-items:center;
    border:1px solid var(--line);background:var(--panel);padding:14px;margin-bottom:1.6rem}
  .toc .toc-label{width:100%;margin-bottom:.3rem}
  .toc a{border-left:0;border:1px solid var(--line);padding:.7em .85em;font-size:.8rem;line-height:1.1;min-height:44px;display:flex;align-items:center}
  .toc a:hover,.toc a.active{border-color:var(--red)}
}


.mono-sec{scroll-margin-top:calc(var(--nav-h) + 20px);margin-bottom:clamp(38px,5vw,64px)}
.mono-sec>h2{font-size:clamp(1.5rem,3vw,2.1rem);display:flex;align-items:center;gap:.6rem;margin-bottom:.5rem}
.mono-sec>h2 .n{font-family:var(--mono);font-size:.72rem;color:var(--red-2);font-weight:700;letter-spacing:.1em;text-transform:none}
.mono-sec .sec-note{color:var(--muted);font-size:.9rem;max-width:74ch;margin-bottom:1.4rem;border-left:2px solid var(--line);padding-left:1rem}
.prose p{color:var(--ink-2);margin-bottom:1rem;max-width:76ch}
.prose h3{font-size:1.1rem;margin:1.6rem 0 .6rem}
.prose ul{margin:0 0 1rem;max-width:76ch}
.prose ul li{color:var(--ink-2);position:relative;padding-left:1.2rem;margin-bottom:.5rem}
.prose ul li::before{content:"";position:absolute;left:0;top:.68em;width:6px;height:6px;background:var(--red)}
.prose a{color:var(--red-2);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
.prose a:hover{color:var(--ink)}

/* ---- Evidence tier UI ------------------------------------------------ */
.tiers{border:1px solid var(--line);background:var(--black-2)}
.tier-tabs{display:flex;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.tier-tabs::-webkit-scrollbar{display:none}
.tier-tab{position:relative;flex:1;min-width:150px;padding:.95em 1em;font-size:.76rem;font-weight:800;letter-spacing:.08em;
  text-transform:uppercase;color:var(--muted-2);border-right:1px solid var(--line);transition:.2s;text-align:left;display:flex;align-items:center;gap:.55em}
.tier-tab:last-child{border-right:0}
.tier-tab .dot{width:8px;height:8px;flex:none;border-radius:50%;background:currentColor;opacity:.55}
.tier-tab:hover{color:var(--ink-2);background:rgba(255,255,255,.02)}
.tier-tab .cnt{margin-left:auto;font-family:var(--mono);font-size:.68rem;opacity:.6;letter-spacing:0}
.tier-tab[aria-selected="true"]{color:var(--ink);background:rgba(255,255,255,.035)}
.tier-tab[aria-selected="true"] .dot{opacity:1;box-shadow:0 0 12px currentColor}
.tier-tab[aria-selected="true"]::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:currentColor}
.tier-tab[data-tier="study"]{--tc:var(--t-study)}
.tier-tab[data-tier="theorized"]{--tc:var(--t-theorized)}
.tier-tab[data-tier="anecdotal"]{--tc:var(--t-anecdotal)}
.tier-tab[aria-selected="true"][data-tier="study"] .dot,.tier-tab[data-tier="study"] .dot{color:var(--t-study)}
.tier-tab[data-tier="theorized"] .dot{color:var(--t-theorized)}
.tier-tab[data-tier="anecdotal"] .dot{color:var(--t-anecdotal)}
.tier-tab[aria-selected="true"]::after{background:var(--tc)}

.tier-panel{padding:20px clamp(16px,2.4vw,26px) 24px}
.tier-panel[hidden]{display:none}
.tier-blurb{font-size:.82rem;color:var(--muted);border-left:3px solid var(--tone,var(--line));padding-left:.9rem;margin-bottom:1.3rem;max-width:80ch}
.tier-blurb .wt{display:block;font-size:.66rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--tone);margin-bottom:.25rem}
.tier-panel[data-tier="study"]{--tone:var(--t-study)}
.tier-panel[data-tier="theorized"]{--tone:var(--t-theorized)}
.tier-panel[data-tier="anecdotal"]{--tone:var(--t-anecdotal)}

.ev-list{display:grid;gap:10px}
.ev{position:relative;background:var(--card);border:1px solid var(--line-soft);border-left:3px solid var(--tone);
  padding:14px 16px 15px;transition:border-color .2s,background .2s}
.ev:hover{background:var(--card-2);border-color:var(--line);border-left-color:var(--tone)}
.ev h3{font-size:.95rem;text-transform:none;letter-spacing:0;font-weight:700;line-height:1.35;margin-bottom:.35rem}
.ev p{font-size:.875rem;color:var(--muted);margin:0}
.ev p+p{margin-top:.5rem}
.ev .ev-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:.75rem;align-items:center}
.ev-tag{font-size:.6rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;padding:.28em .55em;
  border:1px solid var(--line);color:var(--muted-2)}
.ev-tag.model{border-color:var(--tone);color:var(--tone);opacity:.85}
.ev-cite{font-family:var(--mono);font-size:.68rem;color:var(--red-2);border-bottom:1px dotted currentColor}
.ev-cite:hover{color:var(--ink)}
.ev-link{font-size:.7rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--red-2);
  border:1px solid rgba(236,28,36,.35);padding:.3em .6em;transition:.2s}
.ev-link:hover{background:var(--red);color:#fff;border-color:var(--red)}
.ev-empty{color:var(--muted-2);font-size:.88rem;font-style:italic;border:1px dashed var(--line);padding:18px}

/* dose table inside dosing tiers */
.dose-table{margin-top:14px;border:1px solid var(--line);overflow-x:auto;max-width:100%}
.dose-table table{min-width:520px;font-size:.85rem}
.dose-table th{background:var(--panel);text-align:left;padding:.7em .9em;font-size:.66rem;font-weight:800;
  letter-spacing:.1em;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--line);white-space:nowrap}
.dose-table td{padding:.7em .9em;border-bottom:1px solid var(--line-soft);color:var(--ink-2);vertical-align:top}
.dose-table tr:last-child td{border-bottom:0}
.dose-table td.num{font-family:var(--mono);color:var(--ink);white-space:nowrap}

/* ---- References ------------------------------------------------------ */
.refs{border-top:1px solid var(--line);padding-top:1.4rem}
.refs ol{counter-reset:r;display:grid;gap:.65rem}
.refs li{counter-increment:r;position:relative;padding-left:2.6rem;font-size:.85rem;color:var(--muted);max-width:90ch;scroll-margin-top:calc(var(--nav-h) + 20px)}
.refs li::before{content:"[" counter(r) "]";position:absolute;left:0;top:0;font-family:var(--mono);font-size:.72rem;color:var(--red-2)}
.refs li a{color:var(--ink-2);text-decoration:underline;text-underline-offset:2px}
.refs li a:hover{color:var(--red-2)}
.refs li .kind{display:inline-block;font-size:.58rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;
  border:1px solid var(--line);padding:.2em .45em;margin-left:.5em;color:var(--muted-2);vertical-align:middle}
.refs li:target{background:rgba(236,28,36,.08);outline:1px solid rgba(236,28,36,.3);padding-block:.4rem}

/* ---- Callouts -------------------------------------------------------- */
.callout{border:1px solid var(--line);border-left:3px solid var(--warn);background:var(--panel);padding:16px 18px;margin:1.2rem 0}
.callout .callout-title{font-size:.72rem;letter-spacing:.14em;color:var(--warn);margin-bottom:.5rem}
.callout p{font-size:.87rem;color:var(--muted);margin:0;max-width:78ch}
.callout li{max-width:78ch}
.callout p+p{margin-top:.6rem}
.callout-red{border-left-color:var(--red)}
.callout-red h4{color:var(--red-2)}
.callout-study{border-left-color:var(--t-study)}
.callout-study h4{color:var(--t-study)}

/* ---- Related / synergy rail ------------------------------------------ */
.rail{display:flex;flex-wrap:wrap;gap:8px;margin-top:1rem}
.rail a{display:inline-flex;align-items:center;gap:.5em;border:1px solid var(--line);padding:.55em .9em;
  font-size:.78rem;font-weight:700;color:var(--ink-2);transition:.2s}
.rail a:hover{border-color:var(--red);color:var(--red-2)}
.rail a::before{content:"";width:6px;height:6px;background:var(--red);flex:none}

/* =====================================================================
   CALCULATOR
   ===================================================================== */
.calc{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(18px,3vw,32px);align-items:start}
@media(max-width:960px){.calc{grid-template-columns:1fr}}
.calc-panel{background:var(--panel);border:1px solid var(--line)}
.calc-panel>header{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:.6rem}
.mode-tabs{display:flex;gap:0;margin:0 0 1.3rem;border:1px solid var(--line)}
.mode-tab{flex:1;background:transparent;border:0;border-right:1px solid var(--line);color:var(--muted);
  font-family:var(--font-display,inherit);font-size:.74rem;font-weight:800;letter-spacing:.12em;
  text-transform:uppercase;padding:.85em .6em;min-height:44px;cursor:pointer;transition:.15s}
.mode-tab:last-child{border-right:0}
.mode-tab:hover{color:var(--ink);background:rgba(255,255,255,.03)}
.mode-tab[aria-selected="true"]{background:var(--red);color:#fff}
.mode-tab:focus-visible{outline:2px solid var(--red-2);outline-offset:-2px}
.calc-panel>header h2,.calc-panel>header h3{font-size:.78rem;letter-spacing:.16em;color:var(--muted)}
.calc-panel>header .step{font-family:var(--mono);font-size:.7rem;color:var(--red-2);font-weight:700}
.calc-body{padding:20px}
.field{margin-bottom:22px}
.field:last-child{margin-bottom:0}
.field>label,.field>.flabel{display:flex;align-items:baseline;gap:.5rem;font-size:.7rem;font-weight:800;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink);margin-bottom:.65rem}
.field .hint{font-size:.72rem;color:var(--muted-2);font-weight:500;letter-spacing:.02em;text-transform:none;margin-left:auto}
.presets{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:9px}
.preset{font-family:var(--mono);font-size:.78rem;font-weight:600;border:1px solid var(--line);padding:.52em .85em;
  color:var(--muted);transition:.16s;letter-spacing:.01em}
.preset:hover{border-color:var(--muted-2);color:var(--ink)}
.preset[aria-pressed="true"]{background:var(--red);border-color:var(--red);color:#fff}
.inline-input{display:flex;align-items:stretch;border:1px solid var(--line);background:var(--black-2)}
.inline-input:focus-within{border-color:var(--red)}
.inline-input input{flex:1;min-width:0;background:transparent;border:0;padding:.75em .9em;font-family:var(--mono);font-size:1rem;color:var(--ink)}
.inline-input input:focus-visible{outline:2px solid var(--red-2);outline-offset:2px}
.inline-input .unit{display:grid;place-items:center;padding:0 .9em;font-size:.72rem;font-weight:800;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted-2);border-left:1px solid var(--line);background:rgba(255,255,255,.02)}
.inline-input select.unit{border-radius:0;cursor:pointer;color:var(--ink);appearance:none;padding-right:1.6em;
  background:rgba(255,255,255,.03) url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%239a9ba0'/%3E%3C/svg%3E") no-repeat right .6em center/8px 5px}
select.sel{width:100%;background:var(--black-2);border:1px solid var(--line);color:var(--ink);padding:.75em .9em;font-size:.92rem;
  appearance:none;background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%239a9ba0'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .9em center;background-size:9px 6px}
select.sel:focus{border-color:var(--red)}
select.sel:focus-visible{outline:2px solid var(--red-2);outline-offset:2px}

/* result readout */
.readout{background:linear-gradient(160deg,rgba(236,28,36,.16),transparent 65%),var(--card);border:1px solid var(--red);padding:24px}
.readout .lbl{font-size:.66rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--red-2)}
.readout .big{font-family:var(--mono);font-weight:700;font-size:clamp(2.6rem,7vw,4.4rem);line-height:1;margin:.35rem 0 .1rem;letter-spacing:-.02em}
.readout .big small{font-size:.28em;letter-spacing:.12em;color:var(--muted);margin-left:.4em;text-transform:uppercase;font-weight:800}
.readout .sub{font-size:.9rem;color:var(--ink-2)}
.readout .sub b{color:#fff}

.metrics{display:grid;grid-template-columns:repeat(2,1fr);border:1px solid var(--line);border-bottom:0;margin-top:0}
@media(max-width:520px){.metrics{grid-template-columns:1fr}}
.metric{padding:14px 16px;border-bottom:1px solid var(--line);border-right:1px solid var(--line)}
.metric:nth-child(2n){border-right:0}
@media(max-width:520px){.metric{border-right:0}}
.metric .mk{font-size:.62rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--muted-2)}
.metric .mv{font-family:var(--mono);font-size:1.12rem;color:var(--ink);margin-top:.25rem}
.metric .mv span{font-size:.7rem;color:var(--muted);letter-spacing:.06em}

/* syringe visual */
.syringe-wrap{padding:22px 20px;border:1px solid var(--line);border-top:0;background:var(--black-2)}
.syringe-wrap .cap{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:14px}
.syringe-wrap .cap span{font-size:.64rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase;color:var(--muted-2)}
.syringe-wrap .cap b{font-family:var(--mono);font-size:.86rem;color:var(--red-2)}
#syringeSvg{width:100%;height:auto}
#syringeSvg .fill{transition:width .45s cubic-bezier(.22,1,.36,1)}
#syringeSvg .plunger{transition:transform .45s cubic-bezier(.22,1,.36,1)}

.calc-warn{display:flex;gap:.7rem;align-items:flex-start;border:1px solid var(--warn);background:rgba(242,168,58,.09);
  padding:12px 14px;margin-top:14px;font-size:.83rem;color:var(--ink-2)}
.calc-warn.err{border-color:var(--red);background:rgba(236,28,36,.1)}
.calc-warn svg{flex:none;width:16px;height:16px;fill:var(--warn);margin-top:3px}
.calc-warn.err svg{fill:var(--red-2)}
.calc-warn[hidden]{display:none}

/* blend composition editor */
.mini-toggle{font-size:.6rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);
  padding:.25em .6em;color:var(--muted-2);transition:.18s;line-height:1.4}
.mini-toggle:hover{border-color:var(--muted-2);color:var(--ink-2)}
.mini-toggle[aria-pressed="true"]{background:var(--red);border-color:var(--red);color:#fff}
.blend-hint{font-size:.74rem;color:var(--muted-2);line-height:1.5;margin:0 0 .7rem;text-transform:none;letter-spacing:0;font-weight:500}
.blend-hint:last-child{margin:.7rem 0 0}
.comp-rows{display:grid;gap:6px}
.comp-row{display:grid;grid-template-columns:1fr 96px 30px;gap:6px;align-items:stretch}
.comp-row input{background:var(--black-2);border:1px solid var(--line);color:var(--ink);padding:.55em .7em;font-size:.85rem;min-width:0}
.comp-row input.mg{font-family:var(--mono);text-align:right}
.comp-row input:focus{border-color:var(--red)}
.comp-row input:focus-visible{outline:2px solid var(--red-2);outline-offset:2px}
.comp-del{border:1px solid var(--line);color:var(--muted-2);font-size:1rem;line-height:1;transition:.18s}
.comp-del:hover{border-color:var(--red);color:var(--red-2)}
.comp-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:9px}
.btn-mini{font-size:.68rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;border:1px solid var(--line);
  padding:.5em .8em;color:var(--muted);transition:.18s}
.btn-mini:hover{border-color:var(--red);color:var(--red-2)}
.comp-total{margin-left:auto;font-family:var(--mono);font-size:.76rem;color:var(--muted)}
.comp-total b{color:var(--ink)}

/* blend breakdown */
.blend-out{border:1px solid var(--line);border-top:0}
.blend-out table{font-size:.85rem}
.blend-out th{background:var(--panel);text-align:left;padding:.65em .9em;font-size:.62rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);font-weight:800;border-bottom:1px solid var(--line)}
.blend-out td{padding:.65em .9em;border-bottom:1px solid var(--line-soft);color:var(--ink-2)}
.blend-out td.num{font-family:var(--mono);color:var(--ink);text-align:right;white-space:nowrap}
.blend-out tr:last-child td{border-bottom:0}

/* steps (reconstitution guide) */
.steps{counter-reset:s;display:grid;gap:12px;margin-top:1.4rem}
.step-card{counter-increment:s;position:relative;background:var(--card);border:1px solid var(--line);padding:20px 22px 20px 68px}
.step-card::before{content:counter(s,decimal-leading-zero);position:absolute;left:20px;top:18px;font-family:var(--mono);
  font-size:1.05rem;font-weight:700;color:var(--red)}
.step-card h3{font-size:1rem;margin-bottom:.4rem}
.step-card p{color:var(--muted);font-size:.9rem}
.step-card p+p{margin-top:.6rem}
.step-card ul{margin-top:.6rem}
.step-card ul li{position:relative;padding-left:1.1rem;color:var(--muted);font-size:.88rem;margin-bottom:.35rem}
.step-card ul li::before{content:"";position:absolute;left:0;top:.62em;width:5px;height:5px;background:var(--red);opacity:.8}

/* ---- Protocol timeline ------------------------------------------------ */
.proto-card{background:var(--card);border:1px solid var(--line);margin-bottom:16px;overflow:hidden}
.proto-card>header{padding:18px 22px;border-bottom:1px solid var(--line);display:flex;flex-wrap:wrap;gap:.8rem;align-items:center}
.proto-card>header h3{font-size:1.12rem;margin-right:auto}
.proto-body{padding:20px 22px 24px}
.timeline{display:grid;gap:8px;margin-top:1rem}
.tl-row{display:grid;grid-template-columns:minmax(120px,150px) 1fr;gap:12px;align-items:center}
@media(max-width:640px){.tl-row{grid-template-columns:1fr}}
.tl-row .tl-name{font-size:.78rem;font-weight:700;color:var(--ink-2)}
.tl-row .tl-name small{display:block;color:var(--muted-2);font-weight:500;font-family:var(--mono);font-size:.68rem}
.tl-bar{position:relative;height:26px;background:var(--black-2);border:1px solid var(--line-soft);display:flex;overflow:hidden}
.tl-seg{position:relative;display:grid;place-items:center;font-family:var(--mono);font-size:.62rem;font-weight:600;
  letter-spacing:.04em;color:#fff;border-right:1px solid rgba(0,0,0,.35);min-width:0;overflow:hidden;white-space:nowrap}
.tl-seg:last-child{border-right:0}
.tl-seg.on{background:var(--red)}
.tl-seg.on2{background:rgba(236,28,36,.55)}
.tl-seg.off{background:rgba(255,255,255,.05);color:var(--muted-2)}
.tl-scale{display:flex;font-family:var(--mono);font-size:.6rem;color:var(--muted-2);margin-top:2px}
.tl-scale span{flex:1;text-align:center}

/* ---- Vendors ---------------------------------------------------------- */
.vendor{position:relative;background:var(--card);border:1px solid var(--line);padding:26px;transition:.25s}
.vendor:hover{border-color:var(--red)}
.vendor .vh{display:flex;flex-wrap:wrap;gap:.8rem;align-items:center;margin-bottom:.9rem}
.vendor h3{font-size:1.3rem}
.vendor .badge{font-size:.6rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;background:var(--red);color:#fff;padding:.3em .6em}
.vendor p{color:var(--muted);font-size:.9rem;max-width:72ch}
.vendor li{max-width:72ch}
.vendor .ctext{max-width:72ch}
.coupon{display:flex;flex-wrap:wrap;align-items:center;gap:14px;border:1px dashed var(--red);background:var(--red-dim);
  padding:16px 18px;margin:1.2rem 0}
.coupon .code{font-family:var(--mono);font-size:1.5rem;font-weight:700;letter-spacing:.06em;color:#fff}
.coupon .ctext{font-size:.84rem;color:var(--ink-2);flex:1;min-width:180px}
.coupon .ctext b{color:var(--red-2)}
.copy-btn{border:1px solid var(--red);color:var(--red-2);font-size:.7rem;font-weight:800;letter-spacing:.09em;
  text-transform:uppercase;padding:.6em 1em;transition:.2s}
.copy-btn:hover,.copy-btn.done{background:var(--red);color:#fff}

/* ---- Search overlay ---------------------------------------------------- */
.search-modal{position:fixed;inset:0;z-index:1200;display:none;background:rgba(5,5,7,.82);backdrop-filter:blur(6px);padding:12vh 20px 20px}
.search-modal.open{display:block}
.search-box{max-width:640px;margin-inline:auto;background:var(--panel);border:1px solid var(--line);box-shadow:0 40px 100px -30px #000}
.search-box input{width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);padding:1.1em 1.2em;font-size:1.05rem;color:var(--ink)}
.search-box input:focus-visible{outline:2px solid var(--red-2);outline-offset:-2px}
.search-results{max-height:52vh;overflow-y:auto}
.search-results a{display:block;padding:.85em 1.2em;border-bottom:1px solid var(--line-soft);transition:.15s}
.search-results a:hover,.search-results a.sel{background:rgba(236,28,36,.12)}
.search-results .st{font-weight:700;font-size:.95rem}
.search-results .sd{font-size:.78rem;color:var(--muted);margin-top:.1rem}
.search-results .sk{font-size:.58rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--red-2);margin-bottom:.15rem}
.search-none{padding:1.5em 1.2em;color:var(--muted);font-size:.9rem}
.search-foot{padding:.7em 1.2em;border-top:1px solid var(--line);font-size:.68rem;color:var(--muted-2);letter-spacing:.06em;text-transform:uppercase}

/* ---- Footer ------------------------------------------------------------ */
.pp-footer{background:#08080a;border-top:1px solid var(--line);color:var(--muted)}
.pp-footer .fwrap{max-width:1320px;margin-inline:auto;padding:clamp(40px,6vw,64px) clamp(18px,4vw,40px)}
.ftop{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:clamp(1.6rem,4vw,3rem)}
@media(max-width:860px){.ftop{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.ftop{grid-template-columns:1fr}}
.fbrand .pp-brand{margin-bottom:.9rem}
.fbrand p{font-size:.85rem;line-height:1.65;max-width:38ch}
.pp-footer .fcol-label{font-size:.66rem;letter-spacing:.18em;color:var(--muted-2);margin-bottom:.9rem}
.pp-footer nav a{display:block;font-size:.86rem;padding:.28em 0;color:var(--muted);transition:.2s}
.pp-footer nav a:hover{color:var(--red-2)}

/* ---- measure --------------------------------------------------------------
   Line length is capped deliberately, not left to the container. Anything
   holding running text needs one of these; a full-width parent will otherwise
   stretch prose to 120ch+ and it stops being readable. Verified by measuring
   rendered characters-per-line across all 68 pages, not by eye.
     --measure       long-form reading prose
     --measure-wide  secondary, meta and citation text
     --measure-max   small-print legal bars that span the page width
   -------------------------------------------------------------------------- */
:root{--measure:72ch;--measure-wide:90ch;--measure-max:100ch}
.fdisc{max-width:var(--measure-max)}
.pp-strip p{max-width:var(--measure-max)}
.result-count{max-width:var(--measure-wide)}
.verified{max-width:var(--measure-wide)}
.ev p{max-width:var(--measure-wide)}
.mono-hero .aka,.pep-card .aka{max-width:var(--measure-wide)}

.fdisc{border:1px solid rgba(236,28,36,.28);background:var(--red-dim);padding:16px 18px;margin-top:2.4rem;font-size:.78rem;color:var(--ink-2)}
.fdisc a{color:var(--red-2);text-decoration:underline}
.fbase{border-top:1px solid var(--line);margin-top:1.6rem;padding-top:1.3rem;display:flex;flex-wrap:wrap;gap:.6rem;
  justify-content:space-between;font-size:.76rem;color:var(--muted-2)}
.fbase a:hover{color:var(--red-2)}

/* ---- Reveal-on-scroll -------------------------------------------------- */
@media (prefers-reduced-motion:no-preference){
  .reveal{opacity:0;transform:translateY(14px)}
  .reveal.in{opacity:1;transform:none;transition:opacity .55s ease,transform .55s cubic-bezier(.22,1,.36,1)}
}

/* ---- Print -------------------------------------------------------------- */
@media print{
  .pp-header,.pp-strip,.toc,.pp-footer,.search-modal,.tier-tabs{display:none!important}
  body{background:#fff;color:#000;padding-top:0}
  .tier-panel[hidden]{display:block!important}
  .ev,.card{border-color:#ccc;background:#fff}
  a{color:#000}
}

/* ===================================================================
   CONDITION INDEX
   =================================================================== */
.sec-h{font-size:clamp(1.6rem,3.2vw,2.4rem);margin:.4rem 0 .9rem;letter-spacing:-.01em}

.cond-jump{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));
  gap:14px;margin-top:26px;border:1px solid var(--line);padding:18px;background:var(--panel)}
.cond-jump-group{min-width:0;display:flex;flex-direction:column;gap:4px}
.cond-jump-h{font-family:var(--font-display,inherit);font-weight:800;text-transform:uppercase;
  letter-spacing:.08em;font-size:.74rem;color:var(--red-2);margin-bottom:.35rem}
.cond-jump-group a{color:var(--muted);font-size:.84rem;text-decoration:none;line-height:1.45}
.cond-jump-group a:hover{color:var(--ink)}
.cond-jump-group a.cond-jump-h:hover{color:var(--red)}

.cond-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:20px;margin-top:6px}
.cond-approved{max-width:78ch}
.cond-fold>summary{cursor:pointer;list-style:none;display:block;position:relative;padding-right:46px}
.cond-fold>summary::-webkit-details-marker{display:none}
.cond-fold>summary:focus-visible{outline:2px solid var(--red);outline-offset:4px}
.cond-fold>summary h3{transition:color .15s}
.cond-fold>summary:hover h3{color:var(--red-2)}
.cond-fold-meta{display:inline-flex;align-items:center;gap:.7rem;font-size:.74rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2)}
.cond-fold-cue{width:11px;height:11px;background:var(--red);display:inline-block;flex:0 0 auto}
.cond-fold[open]>summary .cond-fold-cue{background:var(--muted-2)}
.cond-fold>summary::after{content:"+";position:absolute;top:0;right:0;width:30px;height:30px;
  display:grid;place-items:center;border:1px solid var(--line);color:var(--muted);
  font-family:var(--mono);font-size:1.05rem;line-height:1;transition:.15s}
.cond-fold>summary:hover::after{border-color:var(--red);color:var(--red)}
.cond-fold[open]>summary::after{content:"\2212"}
.cond-fold[open]>summary .cond-summary{margin-bottom:.9rem}
.cond-fold-body{margin-top:1.2rem}
.fold-controls{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:14px}
.fold-note{font-size:.78rem;color:var(--muted-2)}
.cond-card{min-width:0;border:1px solid var(--line);border-left:3px solid var(--red);
  background:var(--panel);padding:clamp(18px,2.4vw,28px);scroll-margin-top:90px}
.cond-card>*{min-width:0}
.cond-card h3{font-size:clamp(1.15rem,2.2vw,1.5rem);letter-spacing:-.01em}
.cond-summary{color:var(--muted);margin:.6rem 0 1.2rem;max-width:78ch}

.cond-list{list-style:none;margin:0 0 1.4rem;padding:0;display:grid;gap:0}
.cond-entry{min-width:0;padding:.85rem 0;border-top:1px solid var(--line)}
.cond-entry:last-child{border-bottom:1px solid var(--line)}
.cond-entry .cond-name{font-weight:700;color:var(--ink);text-decoration:none;
  border-bottom:1px solid transparent;margin-right:.6em}
.cond-entry .cond-name:hover{color:var(--red-2);border-bottom-color:var(--red)}
.cond-entry .chip{vertical-align:1px}
.cond-entry p{margin:.4rem 0 0;color:var(--muted);font-size:.88rem;line-height:1.62;max-width:82ch}

.cond-approved{margin-top:1rem;padding:.9rem 1rem;border:1px dashed var(--line);
  color:var(--muted-2);font-size:.83rem;line-height:1.6}
.cond-approved strong{color:var(--muted)}

@media(min-width:1100px){
  .cond-card{padding:30px}
}

/* ===================================================================
   AFFILIATE GEAR CARDS (supplies page)
   =================================================================== */
.gear-nav{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.gear-nav a{display:inline-flex;align-items:center;gap:.5em;border:1px solid var(--line);
  padding:.5em .85em;font-size:.78rem;color:var(--muted);text-decoration:none;background:var(--panel);
  transition:border-color .15s,color .15s}
.gear-nav a:hover{border-color:var(--red);color:var(--ink)}
.gear-nav a span{font-family:var(--font-display,inherit);font-weight:800;font-size:.66rem;
  color:var(--red-2);letter-spacing:.06em}

.gear-group{margin-top:clamp(44px,5.5vw,76px);padding-top:clamp(26px,3vw,38px);
  border-top:1px solid var(--line);scroll-margin-top:84px}
.gear-group:first-of-type{border-top:0}
.gear-head{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.gear-head h3{font-size:clamp(1.15rem,2.2vw,1.55rem);letter-spacing:-.01em;margin:0}
.gear-count{font-family:var(--font-display,inherit);font-weight:800;text-transform:uppercase;
  letter-spacing:.11em;font-size:.66rem;color:var(--red-2);white-space:nowrap}
.gear-blurb{color:var(--muted);margin:.85rem 0 0;max-width:82ch;font-size:.92rem;line-height:1.7}
.gear-blurb a{color:var(--ink-2);text-decoration:underline;text-underline-offset:2px}
.gear-blurb a:hover{color:var(--red-2)}
.gear-note{margin:1.1rem 0 0;padding:.95rem 1.1rem;border-left:3px solid var(--t-theorized);
  background:var(--panel);color:var(--muted);font-size:.86rem;line-height:1.68;max-width:82ch}
.gear-note strong{color:var(--ink-2)}

.gear-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;margin-top:1.9rem}
@media(max-width:1080px){.gear-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:860px){.gear-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}}
@media(max-width:520px){.gear-grid{grid-template-columns:minmax(0,1fr)}}

.gear-card{min-width:0;display:flex;flex-direction:column;background:var(--panel);
  border:1px solid var(--line);transition:border-color .18s,transform .18s,box-shadow .18s}
.gear-card:hover{border-color:var(--red);transform:translateY(-3px);
  box-shadow:0 10px 30px -14px rgba(0,0,0,.75)}
.gear-card>*{min-width:0}

.gear-img{display:block;background:#fff;padding:18px;border-bottom:1px solid var(--line)}
.gear-img img{width:100%;height:180px;object-fit:contain;display:block;max-width:100%}

.gear-body{display:flex;flex-direction:column;padding:16px 17px 18px;flex:1;gap:0}
.gear-brand{font-family:var(--font-display,inherit);font-weight:800;text-transform:uppercase;
  letter-spacing:.11em;font-size:.64rem;color:var(--red-2);margin:0 0 .5rem}
.gear-title{margin:0;font-size:.92rem;line-height:1.42;font-weight:700;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.gear-title a{color:var(--ink);text-decoration:none}
.gear-title a:hover{color:var(--red-2)}
.gear-full{margin:.4rem 0 0;font-size:.74rem;line-height:1.5;color:var(--muted-2);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

.gear-price{display:flex;align-items:baseline;gap:.6em;flex-wrap:wrap;margin:.85rem 0 0;
  padding:.6rem 0 .75rem;border-top:1px solid var(--line-soft,rgba(255,255,255,.07));
  border-bottom:1px solid var(--line-soft,rgba(255,255,255,.07))}
.gear-amt{font-family:var(--font-display,inherit);font-weight:800;font-size:1.15rem;
  color:var(--ink);letter-spacing:-.01em}
.gear-unit{font-size:.73rem;color:var(--muted-2);letter-spacing:.02em}

.gear-item-note{color:var(--muted);font-size:.81rem;line-height:1.65;margin:.85rem 0 0;flex:1}
.gear-item-note strong{color:var(--ink-2)}

.gear-go{display:inline-block;margin-top:1.1rem;font-family:var(--font-display,inherit);
  font-weight:800;text-transform:uppercase;letter-spacing:.09em;font-size:.68rem;
  color:var(--muted-2);text-decoration:none;border-bottom:1px solid transparent;align-self:flex-start}
.gear-card:hover .gear-go{color:var(--red-2);border-bottom-color:var(--red)}

.gear-footnote{margin-top:clamp(30px,4vw,48px);padding-top:1.2rem;border-top:1px solid var(--line);
  font-size:.78rem;color:var(--muted-2);line-height:1.65;max-width:82ch}

@media(max-width:520px){
  .gear-img img{height:150px}
}


/* ===================================================================
   VERIFICATION STAMP
   =================================================================== */
.verified{margin-top:1.4rem;padding:.9rem 1.1rem;font-size:.8rem;line-height:1.65;
  border-left:3px solid var(--line);color:var(--muted-2);background:var(--panel)}
.verified strong{color:var(--muted)}
.verified-yes{border-left-color:var(--t-study)}
.verified-yes strong{color:var(--ink-2)}
.verified-no{border-left-color:var(--t-theorized)}
.verified-no strong{color:var(--t-theorized)}