/* =====================================================================
   NEXUS PEPTIDES — front-end design system  (v2 · modern / solid)
   Palette: ink black / clean white / bold gold accent
   Type: Space Grotesk (display) · DM Sans (body) · Space Mono (technical)
   ===================================================================== */

:root{
  --ink:#0B0B0C;
  --ink-soft:#161618;
  --ink-700:#202024;
  --paper:#F7F7F4;
  --paper-2:#ECEBE5;
  --card:#FFFFFF;
  --gold:#C9A24B;
  --gold-2:#E6D2A2;
  --gold-deep:#977B30;
  --muted:#67645d;
  --line:rgba(11,11,12,.10);
  --line-strong:rgba(11,11,12,.16);
  --line-light:rgba(255,255,255,.12);
  --font-display:'Space Grotesk', system-ui, sans-serif;
  --font-sans:'DM Sans', system-ui, sans-serif;
  --font-mono:'Space Mono', ui-monospace, monospace;
  --container:1300px;
  --gutter:clamp(20px, 5vw, 72px);
  --r:14px;
  --r-lg:22px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body.nexus{
  margin:0;
  font-family:var(--font-sans);
  font-weight:400;
  color:var(--ink);
  background:var(--paper);
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--gold);color:var(--ink)}

h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.0;letter-spacing:-.03em;margin:0}
p{margin:0}

/* ---- layout ---- */
.nx-container{max-width:var(--container);margin:0 auto;padding-inline:var(--gutter)}
.nx-section{position:relative;padding-block:clamp(76px,10vw,150px)}
.nx-eyebrow{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--gold-deep);
  display:inline-flex;align-items:center;gap:.7em;
  background:rgba(201,162,75,.12);
  border:1px solid rgba(201,162,75,.3);
  padding:7px 14px;border-radius:999px;
  margin:0 0 26px;
}
.nx-eyebrow.center{justify-content:center}
.nx-display{font-size:clamp(2.8rem,7vw,6rem)}
.nx-gold{color:var(--gold)}
.nx-italic{font-style:normal}
.nx-lead{font-size:clamp(1.05rem,1.4vw,1.25rem);color:var(--muted);max-width:56ch;line-height:1.6}

/* grain off in v2 */
.nx-grain{display:none!important}

/* ---- buttons ---- */
.nx-btn{
  --bg:var(--gold);--fg:var(--ink);--bd:var(--gold);
  position:relative;display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:700;
  padding:17px 28px;border:1.5px solid var(--bd);background:var(--bg);color:var(--fg);
  border-radius:12px;overflow:hidden;transition:color .35s var(--ease),background .35s var(--ease),border-color .35s var(--ease),transform .2s var(--ease);
  will-change:transform;
}
.nx-btn span{position:relative;z-index:2}
.nx-btn::after{content:'';position:absolute;inset:0;background:var(--ink);transform:translateY(101%);transition:transform .45s var(--ease-out);z-index:1}
.nx-btn:hover{color:var(--gold)}
.nx-btn:hover::after{transform:translateY(0)}
.nx-btn.ghost{--bg:transparent;--fg:var(--ink);--bd:rgba(11,11,12,.22)}
.nx-btn.ghost:hover{color:var(--paper);border-color:var(--ink)}
.nx-btn.ghost.on-dark{--bg:transparent;--fg:var(--paper);--bd:rgba(255,255,255,.28)}
.nx-btn.ghost.on-dark:hover{color:var(--ink);border-color:var(--gold)}
.nx-btn.ghost.on-dark::after{background:var(--gold)}
.nx-arrow{transition:transform .35s var(--ease)}
.nx-btn:hover .nx-arrow{transform:translateX(5px)}

.nx-textlink{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;display:inline-flex;align-items:center;gap:.5em;padding-bottom:4px;border-bottom:2px solid var(--gold);transition:gap .3s var(--ease)}
.nx-textlink:hover{gap:1em}

/* =====================================================================
   ANNOUNCEMENT BAR
   ===================================================================== */
.nx-topbar{background:var(--ink);color:var(--paper);font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;overflow:hidden}
.nx-topbar .nx-ticker{display:flex;gap:0;white-space:nowrap;will-change:transform;animation:nx-ticker 38s linear infinite}
.nx-topbar .nx-ticker span{padding:11px 26px;display:inline-flex;align-items:center;gap:26px;color:rgba(255,255,255,.72)}
.nx-topbar .nx-dot{color:var(--gold)}
@keyframes nx-ticker{to{transform:translateX(-50%)}}

/* =====================================================================
   HEADER / NAV
   ===================================================================== */
.nx-header{position:fixed;top:0;left:0;right:0;z-index:9000;transition:background .4s var(--ease),box-shadow .4s var(--ease),padding .4s var(--ease),border-color .4s var(--ease);padding:16px 0;background:rgba(11,11,12,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(201,162,75,.16)}
.nx-header .nx-bar{display:flex;align-items:center;justify-content:space-between;gap:30px}
.nx-header.scrolled{padding:12px 0}
body.nexus-front .nx-header:not(.scrolled){background:transparent;backdrop-filter:none;border-bottom-color:transparent;padding:22px 0}
.nx-logo{display:flex;align-items:center;gap:9px;color:var(--paper)}
.nx-logo .lg-mark{font-family:var(--font-display);font-weight:700;font-size:23px;letter-spacing:-.03em}
.nx-logo .lg-sub{font-family:var(--font-mono);font-size:9px;letter-spacing:.3em;color:var(--gold);border-left:1px solid rgba(255,255,255,.25);padding-left:9px}
.nx-nav{display:flex;align-items:center;gap:34px}
.nx-nav a{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.82);position:relative;padding:6px 0}
.nx-nav a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--gold);transition:width .3s var(--ease)}
.nx-nav a:hover{color:#fff}
.nx-nav a:hover::after{width:100%}
.nx-actions{display:flex;align-items:center;gap:18px}
.nx-cart{display:inline-flex;align-items:center;gap:8px;color:var(--paper);font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;border:1.5px solid rgba(255,255,255,.2);padding:9px 14px;border-radius:10px;transition:border-color .3s,background .3s}
.nx-cart:hover{border-color:var(--gold)}
.nx-cart svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.6}
.nx-cart .nx-count{min-width:19px;height:19px;padding:0 5px;border-radius:6px;background:var(--gold);color:var(--ink);font-size:10.5px;display:inline-flex;align-items:center;justify-content:center;font-weight:700}
.nx-burger{display:none;width:30px;height:16px;position:relative;background:none;border:0;padding:0}
.nx-burger span{position:absolute;left:0;height:2px;width:100%;background:var(--paper);transition:transform .4s var(--ease),opacity .3s}
.nx-burger span:nth-child(1){top:0}
.nx-burger span:nth-child(2){top:50%;transform:translateY(-50%)}
.nx-burger span:nth-child(3){bottom:0}
body.nx-menu-open .nx-burger span:nth-child(1){top:50%;transform:translateY(-50%) rotate(45deg)}
body.nx-menu-open .nx-burger span:nth-child(2){opacity:0}
body.nx-menu-open .nx-burger span:nth-child(3){bottom:50%;transform:translateY(50%) rotate(-45deg)}

.nx-mobile{position:fixed;inset:0;z-index:8900;background:var(--ink);display:flex;flex-direction:column;justify-content:center;padding:0 var(--gutter);transform:translateY(-100%);transition:transform .6s var(--ease-out);visibility:hidden}
body.nx-menu-open .nx-mobile{transform:translateY(0);visibility:visible}
.nx-mobile a{font-family:var(--font-display);font-weight:600;font-size:clamp(2rem,9vw,3.2rem);color:var(--paper);padding:10px 0;border-bottom:1px solid rgba(255,255,255,.08);transition:color .3s,padding-left .3s var(--ease)}
.nx-mobile a:hover{color:var(--gold);padding-left:16px}

/* =====================================================================
   HERO
   ===================================================================== */
.nx-hero{position:relative;min-height:100vh;display:flex;align-items:center;background:var(--ink);color:var(--paper);overflow:hidden;padding-top:120px;padding-bottom:60px}
.nx-hero .glow{position:absolute;width:52vw;height:52vw;max-width:680px;max-height:680px;right:-8%;top:-10%;background:radial-gradient(circle,rgba(201,162,75,.16),transparent 60%);pointer-events:none}
.nx-hero .glow.two{display:none}
.nx-hero .mol{position:absolute;right:var(--gutter);top:50%;transform:translateY(-50%);width:min(38vw,480px);opacity:.42;pointer-events:none}
.nx-hero .mol .ring{transform-origin:center;animation:nx-spin 70s linear infinite}
.nx-hero .mol .ring.r2{animation-duration:100s;animation-direction:reverse}
@keyframes nx-spin{to{transform:rotate(360deg)}}
.nx-hero-inner{position:relative;z-index:3;max-width:1000px}
.nx-hero h1{font-size:clamp(3.1rem,9.5vw,9rem);font-weight:700;letter-spacing:-.045em;margin:0;text-transform:none}
.nx-hero h1 .line{display:block;overflow:hidden}
.nx-hero h1 .line>span{display:block;transform:translateY(110%);transition:transform .95s var(--ease-out)}
.nx-hero.is-in h1 .line>span{transform:translateY(0)}
.nx-hero h1 .line:nth-child(2)>span{transition-delay:.1s}
.nx-hero h1 .line:nth-child(3)>span{transition-delay:.2s}
.nx-hero h1 .nx-gold{color:var(--gold)}
.nx-hero .sub{max-width:48ch;margin:34px 0 42px;color:rgba(255,255,255,.66);font-size:clamp(1.05rem,1.45vw,1.22rem);opacity:0;transform:translateY(18px);transition:opacity .8s ease .5s,transform .8s var(--ease-out) .5s}
.nx-hero.is-in .sub{opacity:1;transform:none}
.nx-hero .hero-cta{display:flex;flex-wrap:wrap;gap:14px;opacity:0;transform:translateY(18px);transition:opacity .8s ease .66s,transform .8s var(--ease-out) .66s}
.nx-hero.is-in .hero-cta{opacity:1;transform:none}
.nx-hero .scrollcue{position:absolute;left:var(--gutter);bottom:32px;z-index:3;font-family:var(--font-mono);font-size:10px;letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.5);display:flex;align-items:center;gap:12px}
.nx-hero .scrollcue .ln{width:44px;height:2px;background:rgba(255,255,255,.22);position:relative;overflow:hidden}
.nx-hero .scrollcue .ln::after{content:'';position:absolute;inset:0;background:var(--gold);transform:translateX(-100%);animation:nx-scrollcue 2.4s var(--ease) infinite}
@keyframes nx-scrollcue{50%{transform:translateX(0)}100%{transform:translateX(100%)}}

/* =====================================================================
   MARQUEE
   ===================================================================== */
.nx-marquee{background:var(--gold);color:var(--ink);padding:18px 0;overflow:hidden}
.nx-marquee .track{display:flex;white-space:nowrap;will-change:transform;animation:nx-marq 30s linear infinite}
.nx-marquee:hover .track{animation-play-state:paused}
.nx-marquee .track span{font-family:var(--font-display);font-weight:700;font-size:clamp(1.1rem,2.1vw,1.55rem);letter-spacing:-.01em;text-transform:uppercase;padding:0 0;display:inline-flex;align-items:center;gap:26px;color:var(--ink)}
.nx-marquee .track .star{color:var(--ink);opacity:.45;font-style:normal;margin:0 8px}
@keyframes nx-marq{to{transform:translateX(-50%)}}

/* =====================================================================
   SECTION HEADER
   ===================================================================== */
.nx-shead{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:60px}
.nx-shead h2{font-size:clamp(2.3rem,5vw,4rem);letter-spacing:-.035em}
.nx-shead .right{max-width:36ch;text-align:right;color:var(--muted);padding-bottom:8px}
@media(max-width:760px){.nx-shead{flex-direction:column;align-items:flex-start}.nx-shead .right{text-align:left}}

/* =====================================================================
   PRODUCT GRID  (modern cards, gap grid, solid)
   ===================================================================== */
.nx-products{background:var(--paper)}
.nx-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.nx-card{position:relative;background:#121214;color:var(--paper);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-lg);padding:14px 14px 20px;display:flex;flex-direction:column;transition:transform .45s var(--ease),box-shadow .45s var(--ease),border-color .45s var(--ease);overflow:hidden}
.nx-card a.cardlink{position:absolute;inset:0;z-index:4}
.nx-card .media{position:relative;aspect-ratio:4/5;background:var(--ink);overflow:hidden;margin-bottom:18px;border-radius:16px}
.nx-card .media img{position:absolute;inset:0;z-index:1;width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease-out)}
.nx-card .media::after{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;border-radius:inherit;background:linear-gradient(180deg,rgba(11,11,12,.16) 0%,rgba(11,11,12,0) 24%,rgba(11,11,12,0) 58%,rgba(11,11,12,.42) 100%);box-shadow:inset 0 0 0 1px rgba(201,162,75,.18);opacity:.9;transition:opacity .45s var(--ease)}
.nx-card .media .cat{position:absolute;z-index:3;top:13px;left:13px;font-family:var(--font-mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--ink);background:var(--gold);padding:5px 10px;border-radius:999px}
.nx-card .media .view{position:absolute;z-index:5;bottom:13px;right:13px;width:48px;height:48px;border-radius:14px;background:rgba(11,11,12,.5);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(201,162,75,.55);color:var(--gold);display:flex;align-items:center;justify-content:center;transform:translateY(10px);opacity:0;transition:transform .45s var(--ease-out),opacity .3s,background .25s,color .25s,border-color .25s;cursor:pointer}
.nx-card .media .view svg{width:21px;height:21px}
.nx-card .media .view:hover{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.nx-card .media .view.loading{opacity:.55;pointer-events:none}
.nx-card .media .view.added{background:var(--gold);color:var(--ink);border-color:var(--gold);opacity:1;transform:none}
.nx-card .added_to_cart,.nx-card .media .added_to_cart{display:none!important}
.nx-card .pname{font-family:var(--font-display);font-size:1.4rem;font-weight:700;letter-spacing:-.02em;line-height:1.05;margin:0 2px 5px;color:var(--paper)}
.nx-card .psku{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;color:rgba(247,247,244,.42);text-transform:uppercase;margin:0 2px 16px}
.nx-card .pfoot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;border-top:1px solid rgba(255,255,255,.10);padding-top:15px;margin-inline:2px}
.nx-card .price{font-family:var(--font-display);font-weight:700;font-size:1.28rem;letter-spacing:-.02em;color:var(--paper)}
.nx-card .price .woocommerce-Price-amount{font-family:var(--font-display);font-weight:700}
.nx-card .price del{color:rgba(247,247,244,.4);font-size:.78em;margin-right:.4em;font-weight:400}
.nx-card .price ins{text-decoration:none;color:var(--gold-2)}
.nx-card .buy{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--paper);background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);padding:7px 13px;border-radius:999px;transition:background .3s,color .3s,border-color .3s}
.nx-card:hover{transform:translateY(-8px);box-shadow:0 30px 64px -28px rgba(0,0,0,.7),0 12px 30px -18px rgba(201,162,75,.42);border-color:rgba(201,162,75,.5)}
.nx-card:hover .media img{transform:scale(1.07)}
.nx-card:hover .media::after{opacity:1}
.nx-card:hover .view{transform:translateY(0);opacity:1}
@media(hover:none){.nx-card .media .view{opacity:1;transform:none}}
.nx-card:hover .buy{background:var(--gold);color:var(--ink);border-color:var(--gold)}
@media(max-width:1080px){.nx-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.nx-grid{grid-template-columns:1fr}}

/* =====================================================================
   SCIENCE / STATS SPLIT
   ===================================================================== */
.nx-science{background:var(--ink);color:var(--paper)}
.nx-science .split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,7vw,100px);align-items:center}
.nx-science .nx-lead{color:rgba(255,255,255,.64)}
.nx-science h2{font-size:clamp(2.4rem,5vw,4.2rem);margin-bottom:28px;letter-spacing:-.04em}
.nx-stats{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.nx-stat{background:var(--ink-soft);border:1px solid rgba(255,255,255,.08);border-radius:var(--r);padding:34px 28px;transition:border-color .4s var(--ease),background .4s var(--ease)}
.nx-stat:hover{border-color:var(--gold);background:var(--ink-700)}
.nx-stat .num{font-family:var(--font-display);font-weight:700;font-size:clamp(2.8rem,5vw,3.8rem);color:var(--gold);line-height:1;letter-spacing:-.04em}
.nx-stat .lbl{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.58);margin-top:14px}
@media(max-width:860px){.nx-science .split{grid-template-columns:1fr}}

/* =====================================================================
   CATEGORIES
   ===================================================================== */
.nx-cats{background:var(--paper)}
.nx-catgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.nx-cat{position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:320px;padding:28px;background:var(--ink);color:var(--paper);overflow:hidden;border-radius:var(--r-lg);isolation:isolate;transition:transform .4s var(--ease)}
.nx-cat .idx{position:absolute;top:24px;left:28px;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;color:var(--gold);font-weight:700}
.nx-cat h3{font-size:1.6rem;letter-spacing:-.03em;position:relative;z-index:2;transition:transform .4s var(--ease)}
.nx-cat .meta{font-family:var(--font-mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-top:10px;display:flex;align-items:center;gap:8px;position:relative;z-index:2}
.nx-cat::after{content:'';position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease);z-index:3}
.nx-cat:hover{transform:translateY(-6px)}
.nx-cat:hover::after{transform:scaleX(1)}
.nx-cat:hover h3{transform:translateY(-4px)}
@media(max-width:1080px){.nx-catgrid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.nx-catgrid{grid-template-columns:1fr}}

/* =====================================================================
   PROCESS
   ===================================================================== */
.nx-process{background:var(--paper-2)}
.nx-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.nx-step{padding:32px 26px;background:var(--card);border:1px solid var(--line);border-radius:var(--r);position:relative;transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.nx-step:hover{transform:translateY(-6px);box-shadow:0 20px 44px -26px rgba(11,11,12,.35)}
.nx-step .no{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;color:var(--gold-deep);font-weight:700;margin-bottom:24px}
.nx-step h3{font-size:1.4rem;letter-spacing:-.03em;margin-bottom:12px}
.nx-step p{color:var(--muted);font-size:.95rem}
@media(max-width:900px){.nx-steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.nx-steps{grid-template-columns:1fr}}

/* =====================================================================
   QUOTE
   ===================================================================== */
.nx-quote{background:var(--ink);color:var(--paper);text-align:center}
.nx-quote blockquote{font-family:var(--font-display);font-weight:700;font-size:clamp(2rem,5vw,3.6rem);line-height:1.08;letter-spacing:-.04em;max-width:18ch;margin:0 auto}
.nx-quote .qmark{display:none}
.nx-quote blockquote .nx-gold{color:var(--gold)}
.nx-quote cite{display:block;margin-top:30px;font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.55);font-style:normal}

/* =====================================================================
   CTA BAND
   ===================================================================== */
.nx-cta{background:var(--gold);color:var(--ink);text-align:center}
.nx-cta h2{font-size:clamp(2.5rem,6vw,5rem);margin-bottom:22px;letter-spacing:-.04em}
.nx-cta p{max-width:52ch;margin:0 auto 38px;color:rgba(11,11,12,.72)}
.nx-cta .nx-btn{--bg:var(--ink);--fg:var(--gold);--bd:var(--ink)}
.nx-cta .nx-btn::after{background:var(--paper)}
.nx-cta .nx-btn:hover{color:var(--ink)}

/* =====================================================================
   FOOTER
   ===================================================================== */
.nx-footer{background:var(--ink);color:rgba(255,255,255,.58);padding-top:clamp(66px,8vw,108px)}
.nx-footer .ftop{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:58px;border-bottom:1px solid rgba(255,255,255,.1)}
.nx-footer .brand .lg-mark{font-family:var(--font-display);font-weight:700;font-size:1.9rem;color:var(--paper);letter-spacing:-.03em}
.nx-footer .brand p{max-width:36ch;margin-top:16px;font-size:.95rem}
.nx-footer h4{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);margin-bottom:18px;font-weight:700}
.nx-footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:11px}
.nx-footer ul a{font-size:.95rem;transition:color .3s,padding-left .3s var(--ease)}
.nx-footer ul a:hover{color:var(--gold);padding-left:6px}
.nx-footer .fbot{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding:28px 0 48px;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.08em;color:rgba(255,255,255,.4)}
.nx-footer .disc{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:var(--r);padding:22px 24px;margin:32px 0 0;font-size:.86rem;line-height:1.6;color:rgba(255,255,255,.52)}
.nx-footer .disc strong{color:var(--gold)}
@media(max-width:860px){.nx-footer .ftop{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.nx-footer .ftop{grid-template-columns:1fr}}

/* =====================================================================
   SCROLL REVEAL
   ===================================================================== */
[data-reveal]{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out)}
[data-reveal].is-visible{opacity:1;transform:none}
[data-reveal=clip]{transform:none;clip-path:inset(0 0 100% 0);opacity:1;transition:clip-path 1s var(--ease-out)}
[data-reveal=clip].is-visible{clip-path:inset(0 0 0 0)}
[data-reveal=fade]{transform:none}
[data-stagger]>*{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
[data-stagger].is-visible>*{opacity:1;transform:none}

/* custom cursor */
.nx-cursor{position:fixed;top:0;left:0;width:30px;height:30px;border:2px solid var(--gold);border-radius:50%;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .3s var(--ease),height .3s var(--ease),background .3s var(--ease),opacity .3s;mix-blend-mode:difference;opacity:0}
.nx-cursor.on{opacity:1}
.nx-cursor.grow{width:58px;height:58px;background:rgba(201,162,75,.16)}

/* =====================================================================
   WOOCOMMERCE — shop / single / cart restyle to match
   ===================================================================== */
body.nexus-skin{padding-top:0}
.nexus-skin .woocommerce,.nexus-skin .woocommerce-page{font-family:var(--font-sans)}
.nexus-skin h1.entry-title,.nexus-skin .woocommerce-products-header__title,.nexus-skin .product_title{font-family:var(--font-display);font-weight:700;letter-spacing:-.03em}
.nexus-page-hero{background:var(--ink);color:var(--paper);padding:160px 0 70px;text-align:center}
.nexus-page-hero .nx-eyebrow{justify-content:center}
.nexus-page-hero h1{font-family:var(--font-display);font-weight:700;font-size:clamp(2.6rem,6vw,5rem);letter-spacing:-.04em}
.nexus-skin ul.products li.product .woocommerce-loop-product__title{font-family:var(--font-display)!important;font-size:1.25rem!important;font-weight:700!important;letter-spacing:-.02em!important}
.nexus-skin ul.products li.product .price{font-family:var(--font-display)!important;font-weight:700!important;color:var(--ink)!important}
.nexus-skin .button,.nexus-skin a.button,.nexus-skin button.button,.nexus-skin .wp-block-button__link{
  background:var(--ink)!important;color:var(--paper)!important;border-radius:10px!important;
  font-family:var(--font-mono)!important;font-size:12px!important;letter-spacing:.1em!important;text-transform:uppercase!important;font-weight:700!important;
  padding:15px 24px!important;border:1.5px solid var(--ink)!important;transition:all .3s var(--ease)!important;
}
.nexus-skin .button:hover,.nexus-skin a.button:hover,.nexus-skin button.button:hover,.nexus-skin .wp-block-button__link:hover{background:var(--gold)!important;color:var(--ink)!important;border-color:var(--gold)!important}
.nexus-skin .button.alt,.nexus-skin button.single_add_to_cart_button{background:var(--gold)!important;color:var(--ink)!important;border-color:var(--gold)!important}
.nexus-skin .button.alt:hover,.nexus-skin button.single_add_to_cart_button:hover{background:var(--ink)!important;color:var(--gold)!important}
.nexus-skin .woocommerce-message,.nexus-skin .woocommerce-info{border-top-color:var(--gold)!important}

/* =====================================================================
   CUSTOM PRODUCT PAGE (PDP takeover)
   ===================================================================== */
.nx-pdp{background:var(--paper);padding-top:clamp(120px,15vw,168px);padding-bottom:clamp(50px,6vw,80px)}
.pdp-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,76px);align-items:start}
.pdp-media{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:7%;position:sticky;top:104px}
.pdp-media img{width:100%;height:auto;display:block;border-radius:10px}
.pdp-info{padding-top:6px}
.pdp-title{font-size:clamp(2.2rem,4vw,3.4rem);margin:16px 0 0;letter-spacing:-.035em}
.pdp-price{font-family:var(--font-display);font-weight:700;font-size:1.9rem;letter-spacing:-.03em;margin:18px 0 0}
.pdp-price .woocommerce-Price-amount{font-family:var(--font-display)!important;font-weight:700}
.pdp-price del{color:var(--muted);font-weight:400;font-size:.7em;margin-right:.4em}
.pdp-price ins{text-decoration:none;color:var(--gold)}
.pdp-short{color:var(--muted);font-size:1.06rem;line-height:1.66;border-top:1px solid var(--line);padding-top:22px;margin-top:24px}
.pdp-short p{margin:0 0 12px}
.pdp-short strong{color:var(--ink);font-weight:700}
.pdp-cart{margin:30px 0 6px;display:flex;flex-wrap:wrap;align-items:center;gap:14px}
.pdp-cart form.cart{display:flex;flex-wrap:wrap;align-items:center;gap:14px;width:100%}
.pdp-cart .quantity{display:inline-flex}
.pdp-cart input.qty{width:78px;height:54px;border:1.5px solid var(--line-strong);border-radius:12px;text-align:center;font-family:var(--font-mono);font-size:15px;background:#fff}
.pdp-cart .button,.pdp-cart button{background:var(--gold);color:var(--ink);border:1.5px solid var(--gold);border-radius:12px;font-family:var(--font-mono);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;padding:17px 32px;cursor:pointer;transition:background .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease)}
.pdp-cart .button:hover,.pdp-cart button:hover{background:var(--ink);color:var(--gold);border-color:var(--ink)}
.pdp-cart table.variations{width:100%;margin:0 0 6px;border-collapse:collapse}
.pdp-cart table.variations td{padding:7px 0;vertical-align:middle}
.pdp-cart table.variations td.label label{font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);padding-right:16px}
.pdp-cart table.variations select{height:50px;border:1.5px solid var(--line-strong);border-radius:11px;padding:0 14px;font-family:var(--font-sans);font-size:15px;background:#fff;min-width:170px}
.pdp-cart .woocommerce-variation-price{font-family:var(--font-display);font-weight:700;font-size:1.6rem;margin:10px 0}
.pdp-cart .reset_variations{font-family:var(--font-mono);font-size:10px;text-transform:uppercase;letter-spacing:.1em;margin-left:12px;color:var(--gold-deep)}
.pdp-meta{display:flex;flex-wrap:wrap;gap:14px 30px;border-top:1px solid var(--line);padding-top:22px;margin-top:30px;font-family:var(--font-mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pdp-meta b{color:var(--ink);font-weight:700;margin-right:7px}
.pdp-meta a{color:var(--gold-deep)}
.pdp-desc-sec{background:var(--paper);padding-top:clamp(20px,3vw,40px)}
.pdp-desc{max-width:840px}
.pdp-desc h2{font-size:clamp(1.8rem,3vw,2.5rem);margin:0 0 20px;letter-spacing:-.03em}
.pdp-desc h3{font-size:1.3rem;margin:36px 0 14px;letter-spacing:-.02em}
.pdp-desc p{margin:0 0 18px;line-height:1.78;color:#2a2823}
.pdp-desc ul{margin:0 0 24px;padding:0;list-style:none}
.pdp-desc ul li{position:relative;padding:11px 0 11px 28px;border-bottom:1px solid var(--line);line-height:1.55}
.pdp-desc ul li::before{content:"";position:absolute;left:0;top:18px;width:8px;height:8px;background:var(--gold);border-radius:2px}
.pdp-desc strong{font-weight:700;color:var(--ink)}
.pdp-desc hr{border:0;border-top:1px solid var(--line);margin:34px 0}
.pdp-desc em{display:block;color:var(--muted);font-size:.92rem;line-height:1.6;font-style:normal;background:var(--paper-2);border-radius:var(--r);padding:18px 20px}
.pdp-related{padding-top:clamp(60px,7vw,90px);padding-bottom:clamp(90px,11vw,150px)}
@media(max-width:860px){.pdp-grid{grid-template-columns:1fr}.pdp-media{position:static}}

/* =====================================================================
   AGE / RESEARCH-USE GATE
   ===================================================================== */
.nx-agegate{position:fixed;inset:0;z-index:10000;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(8,8,9,.9);backdrop-filter:blur(10px);opacity:1;transition:opacity .5s var(--ease)}
.nx-agegate--out{opacity:0;pointer-events:none}
.nx-agegate__box{position:relative;background:var(--ink-soft);border:1px solid rgba(201,162,75,.4);border-radius:var(--r-lg);max-width:540px;width:100%;padding:clamp(32px,5vw,54px);text-align:center;color:var(--paper);box-shadow:0 40px 90px -30px rgba(0,0,0,.75)}
.nx-agegate__box::before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:var(--gold);border-radius:var(--r-lg) var(--r-lg) 0 0}
.nx-agegate__eb{display:inline-block;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);border:1px solid rgba(201,162,75,.35);background:rgba(201,162,75,.1);padding:6px 13px;border-radius:999px;margin-bottom:22px}
.nx-agegate__logo{font-family:var(--font-display);font-weight:700;font-size:1.55rem;letter-spacing:-.03em;margin-bottom:14px}
.nx-agegate h2{font-size:clamp(1.9rem,4vw,2.7rem);letter-spacing:-.035em;margin-bottom:16px}
.nx-agegate p{color:rgba(255,255,255,.66);font-size:1.02rem;line-height:1.62;max-width:42ch;margin:0 auto 10px}
.nx-agegate__btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:28px 0 20px}
.nx-agegate__fine{font-size:.82rem!important;color:rgba(255,255,255,.42)!important;margin-top:6px}
@media(max-width:480px){.nx-agegate__btns{flex-direction:column}.nx-agegate__btns .nx-btn{width:100%;justify-content:center}}

/* =====================================================================
   PROSE  (legal / content pages)
   ===================================================================== */
.nx-prose{max-width:820px;margin:0 auto;color:#33312c;font-size:1.04rem;line-height:1.75}
.nx-prose>*:first-child{margin-top:0}
.nx-prose h2{font-family:var(--font-display);font-weight:700;font-size:clamp(1.4rem,2.6vw,1.85rem);letter-spacing:-.02em;margin:2.4em 0 .7em;padding-top:1.6em;border-top:1px solid var(--line);color:var(--ink)}
.nx-prose h2:first-of-type{border-top:0;padding-top:0;margin-top:1em}
.nx-prose h3{font-family:var(--font-display);font-weight:600;font-size:1.2rem;letter-spacing:-.02em;margin:1.6em 0 .5em;color:var(--ink)}
.nx-prose p{margin:0 0 1.1em}
.nx-prose ul,.nx-prose ol{margin:0 0 1.3em;padding-left:1.3em}
.nx-prose li{margin-bottom:.6em;padding-left:.3em}
.nx-prose li::marker{color:var(--gold-deep)}
.nx-prose strong{font-weight:600;color:var(--ink)}
.nx-prose a{color:var(--gold-deep);text-decoration:underline;text-underline-offset:2px;transition:color .2s}
.nx-prose a:hover{color:var(--gold)}
.nx-prose em{color:var(--muted)}

/* =====================================================================
   REDUCED MOTION
   ===================================================================== */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  [data-reveal],[data-stagger]>*{opacity:1!important;transform:none!important;clip-path:none!important}
  .nx-hero h1 .line>span{transform:none}
  .nx-cursor{display:none}
}

/* responsive nav */
@media(max-width:920px){
  .nx-nav,.nx-cart .nx-label{display:none}
  .nx-burger{display:block}
}