/* ===================================================================
   NEURORECALL — dark tech / neon cyan-blue cognitive design
   bg #0a0e1a | bg2 #0e1428 | panel #131b34 | panel2 #18203f
   ink #e9edfb | mut #97a3c7 | dim #6b769b
   cyan #22d3ee | blue #3b82f6 | violet #8b5cf6 | cyan-dk #0891b2
   line rgba(255,255,255,.09)
   Display: 'Space Grotesk' | Body: 'Inter'
   Prefix: nc-   (core site only, no blog)
   NOTE: formula is UNDISCLOSED — no named ingredients; honest 3-pathway approach.
=================================================================== */
:root{
  --bg:#0a0e1a;--bg2:#0e1428;--panel:#131b34;--panel2:#18203f;
  --ink:#e9edfb;--mut:#97a3c7;--dim:#6b769b;
  --cyan:#22d3ee;--blue:#3b82f6;--violet:#8b5cf6;--cyan-dk:#0891b2;
  --line:rgba(255,255,255,.09);--glow:rgba(34,211,238,.45);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;color:#c6cfe6;background:var(--bg);margin:0;font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased;}
h1,h2,h3,h4,.nc-display{font-family:'Space Grotesk',sans-serif;font-weight:700;line-height:1.15;color:var(--ink);letter-spacing:-.01em;}
.nc-eyebrow{font-family:'Space Grotesk',sans-serif;text-transform:uppercase;letter-spacing:3px;font-weight:600;font-size:.74rem;color:var(--cyan);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;height:auto;display:block;}
.container{max-width:1180px;margin:0 auto;padding:0 24px;}
.nc-gradtext{background:linear-gradient(100deg,var(--cyan),var(--blue) 55%,var(--violet));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;}

/* reveal */
.nc-reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease;}
.nc-reveal.in-view{opacity:1;transform:none;}
.nc-reveal.d1{transition-delay:.09s;}.nc-reveal.d2{transition-delay:.18s;}.nc-reveal.d3{transition-delay:.27s;}
@media(prefers-reduced-motion:reduce){.nc-reveal{opacity:1;transform:none;transition:none;}}

/* buttons */
.btn-nc{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(100deg,var(--cyan),var(--blue));color:#05121f;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.02rem;padding:15px 34px;border-radius:12px;border:none;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,filter .15s ease;box-shadow:0 0 0 1px rgba(34,211,238,.35),0 12px 30px rgba(34,211,238,.28);}
.btn-nc:hover{transform:translateY(-2px);filter:brightness(1.08);color:#05121f;box-shadow:0 0 0 1px rgba(34,211,238,.5),0 16px 38px rgba(34,211,238,.42);}
.btn-nc-ghost{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.03);border:1px solid var(--line);color:var(--ink);font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.98rem;padding:13px 28px;border-radius:12px;transition:all .15s ease;}
.btn-nc-ghost:hover{border-color:var(--cyan);color:var(--cyan);box-shadow:0 0 20px rgba(34,211,238,.18);}

/* top strip */
.nc-strip{background:linear-gradient(90deg,var(--cyan-dk),var(--blue));color:#eafcff;font-family:'Inter',sans-serif;font-weight:600;font-size:.82rem;letter-spacing:.3px;text-align:center;padding:9px 16px;}
.nc-strip span{opacity:.75;margin:0 8px;}

/* nav */
.nc-nav{position:sticky;top:0;z-index:1000;background:rgba(10,14,26,.82);backdrop-filter:blur(12px);padding:14px 0;border-bottom:1px solid var(--line);}
.nc-nav .container{display:flex;align-items:center;justify-content:space-between;}
.nc-logo{font-family:'Space Grotesk',sans-serif;font-weight:700;color:var(--ink);font-size:1.5rem;letter-spacing:-.01em;display:flex;align-items:center;gap:9px;}
.nc-logo span{color:var(--cyan);}
.nc-logo .brain{width:26px;height:26px;flex-shrink:0;filter:drop-shadow(0 0 6px rgba(34,211,238,.6));}
.nc-nav-links{display:flex;gap:26px;list-style:none;margin:0;padding:0;align-items:center;}
.nc-nav-links a{color:var(--mut);font-family:'Space Grotesk',sans-serif;font-weight:500;font-size:.94rem;}
.nc-nav-links a:hover{color:var(--cyan);}
.nc-nav-toggle{display:none;background:none;border:none;color:var(--ink);font-size:1.8rem;cursor:pointer;}
@media(max-width:900px){
  .nc-nav-links{position:absolute;top:100%;left:0;right:0;background:var(--bg2);flex-direction:column;gap:0;border-top:1px solid var(--line);display:none;}
  .nc-nav-links.open{display:flex;}
  .nc-nav-links li{width:100%;border-bottom:1px solid var(--line);}
  .nc-nav-links a{display:block;padding:16px 24px;}
  .nc-nav-cta{display:none;}
  .nc-nav-toggle{display:block;}
}

/* hero */
.nc-hero{position:relative;overflow:hidden;padding:64px 0 52px;background:radial-gradient(1100px 560px at 72% 12%,rgba(59,130,246,.18),transparent 60%),radial-gradient(760px 520px at 12% 90%,rgba(139,92,246,.14),transparent 62%),var(--bg);}
.nc-hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(circle at 60% 30%,#000,transparent 72%);z-index:0;}
.nc-hero-row{position:relative;z-index:2;display:flex;align-items:center;gap:44px;flex-wrap:wrap;}
.nc-hero-copy{flex:1 1 480px;min-width:0;}
.nc-hero-top,.nc-hero-bottom{width:100%;}
.nc-hero-copy h1{font-size:3rem;margin:15px 0 20px;color:var(--ink);}
.nc-hero-copy p{color:var(--mut);font-size:1.1rem;max-width:530px;}
.nc-hero-img{flex:1 1 330px;min-width:0;position:relative;text-align:center;}
.nc-hero-img::before{content:"";position:absolute;top:50%;left:50%;width:78%;height:78%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(34,211,238,.35),transparent 66%);filter:blur(30px);z-index:0;}
.nc-hero-img img{position:relative;z-index:1;max-width:min(330px,100%);margin:0 auto;filter:drop-shadow(0 26px 48px rgba(0,0,0,.6));}
.nc-hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;}
.nc-hero-trust{display:flex;align-items:center;gap:14px;margin-top:24px;flex-wrap:wrap;}
.nc-hero-trust .stars{color:var(--cyan);letter-spacing:2px;font-size:1.12rem;}
.nc-hero-trust span{color:var(--mut);font-weight:600;font-size:.9rem;}
.nc-hero-chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px;}
.nc-chip{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:50px;padding:7px 15px;font-size:.8rem;font-weight:600;color:var(--ink);display:flex;align-items:center;gap:7px;}
.nc-chip .c{color:var(--cyan);}
@media(max-width:900px){
  .nc-hero-copy{display:contents;}
  .nc-hero-img{order:1;margin-bottom:8px;}
  .nc-hero-top{order:2;}
  .nc-hero-bottom{order:3;}
  .nc-hero-copy h1{font-size:2.25rem;}
}

/* trust bar */
.nc-trustbar{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;}
.nc-trustbar .row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:20px 34px;}
.nc-trustbar img{height:58px;width:auto;border-radius:8px;background:#fff;padding:4px;}
.nc-trustbar .fdachip{background:rgba(34,211,238,.08);border:1px solid rgba(34,211,238,.35);border-radius:12px;padding:12px 18px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:.9rem;color:var(--cyan);display:flex;align-items:center;gap:8px;}
@media(max-width:600px){.nc-trustbar img{height:46px;}}

/* sections */
.nc-section{padding:82px 0;}
.nc-section-panel{background:var(--bg2);}
.nc-head{text-align:center;max-width:780px;margin:0 auto 50px;}
.nc-head h2{font-size:2.4rem;margin-top:10px;}
.nc-head p{color:var(--mut);margin-top:12px;}

/* stat band */
.nc-statband{background:linear-gradient(100deg,rgba(34,211,238,.12),rgba(59,130,246,.12));border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:30px 0;}
.nc-statband .row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;}
@media(max-width:700px){.nc-statband .row{grid-template-columns:repeat(2,1fr);gap:26px;}}
.nc-stat b{display:block;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.9rem;color:var(--cyan);line-height:1;}
.nc-stat span{color:var(--mut);font-size:.85rem;}

/* grids + cards */
.nc-grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
@media(max-width:900px){.nc-grid3{grid-template-columns:1fr;}}
.nc-grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
@media(max-width:800px){.nc-grid2{grid-template-columns:1fr;}}
.nc-card{background:linear-gradient(180deg,var(--panel),var(--bg2));border-radius:18px;padding:28px 24px;border:1px solid var(--line);transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;}
.nc-card:hover{transform:translateY(-5px);border-color:rgba(34,211,238,.4);box-shadow:0 18px 40px rgba(0,0,0,.4),0 0 24px rgba(34,211,238,.12);}
.nc-card-ico{width:54px;height:54px;border-radius:14px;background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.28);color:var(--cyan);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:14px;}
.nc-card h4{font-size:1.1rem;margin:0 0 8px;color:var(--ink);}
.nc-card p{margin:0;color:var(--mut);font-size:.92rem;}

/* row */
.nc-row{display:flex;align-items:center;gap:54px;flex-wrap:wrap;}
.nc-row-img{flex:1 1 320px;min-width:0;text-align:center;position:relative;}
.nc-row-img::before{content:"";position:absolute;top:50%;left:50%;width:70%;height:70%;transform:translate(-50%,-50%);background:radial-gradient(circle,rgba(59,130,246,.28),transparent 66%);filter:blur(28px);}
.nc-row-img img{position:relative;max-width:min(360px,100%);margin:0 auto;filter:drop-shadow(0 20px 36px rgba(0,0,0,.5));}
.nc-row-copy{flex:1 1 430px;min-width:0;}
.nc-row-copy h2{font-size:2.1rem;margin-bottom:16px;}
.nc-row-copy p{color:var(--mut);}
.nc-check-list{list-style:none;padding:0;margin:18px 0 0;}
.nc-check-list li{position:relative;padding-left:34px;margin-bottom:12px;color:#c6cfe6;}
.nc-check-list li::before{content:"\2713";position:absolute;left:0;top:1px;width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--blue));color:#05121f;font-size:.76rem;font-weight:700;display:flex;align-items:center;justify-content:center;}

/* pathway / steps */
.nc-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
@media(max-width:900px){.nc-steps{grid-template-columns:repeat(2,1fr);}}
@media(max-width:520px){.nc-steps{grid-template-columns:1fr;}}
.nc-step{background:linear-gradient(180deg,var(--panel),var(--bg2));border-radius:18px;padding:26px 22px;border:1px solid var(--line);position:relative;}
.nc-step-num{width:50px;height:50px;border-radius:14px;background:rgba(34,211,238,.1);border:1px solid rgba(34,211,238,.3);color:var(--cyan);font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.25rem;display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.nc-step h4{font-size:1.05rem;margin:0 0 8px;color:var(--ink);}
.nc-step p{margin:0;color:var(--mut);font-size:.9rem;}

/* pathway feature cards (ingredients replacement) */
.nc-path-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
@media(max-width:900px){.nc-path-grid{grid-template-columns:1fr;}}
.nc-path-card{background:linear-gradient(180deg,var(--panel2),var(--bg2));border-radius:20px;padding:30px 26px;border:1px solid var(--line);border-top:3px solid var(--cyan);position:relative;overflow:hidden;transition:transform .2s ease;}
.nc-path-card:hover{transform:translateY(-6px);box-shadow:0 22px 46px rgba(0,0,0,.45),0 0 30px rgba(34,211,238,.12);}
.nc-path-card .num{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2.4rem;line-height:1;margin-bottom:14px;}
.nc-path-card h4{font-size:1.2rem;margin:0 0 10px;color:var(--ink);}
.nc-path-card p{margin:0;color:var(--mut);font-size:.93rem;}

/* honesty / transparency box */
.nc-note{background:rgba(139,92,246,.07);border:1px solid rgba(139,92,246,.32);border-radius:18px;padding:26px 28px;max-width:920px;margin:36px auto 0;}
.nc-note h3{margin:0 0 10px;font-family:'Space Grotesk',sans-serif;color:var(--ink);font-size:1.18rem;display:flex;align-items:center;gap:10px;}
.nc-note p{margin:0;color:var(--mut);font-size:.94rem;}
.nc-safety{background:rgba(34,211,238,.06);border:1px solid rgba(34,211,238,.3);border-radius:18px;padding:26px 28px;max-width:920px;margin:34px auto 0;}
.nc-safety h3{margin:0 0 10px;font-family:'Space Grotesk',sans-serif;color:var(--ink);font-size:1.18rem;}
.nc-safety p{margin:0;color:var(--mut);font-size:.94rem;}

/* testimonials */
.nc-testi-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
@media(max-width:900px){.nc-testi-grid{grid-template-columns:1fr;}}
.nc-testi-card{background:linear-gradient(180deg,var(--panel),var(--bg2));border-radius:18px;padding:28px 26px;border:1px solid var(--line);}
.nc-testi-top{display:flex;align-items:center;gap:14px;margin-bottom:12px;}
.nc-avatar{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--cyan),var(--violet));color:#05121f;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.15rem;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.nc-testi-name{font-family:'Space Grotesk',sans-serif;font-weight:600;color:var(--ink);}
.nc-testi-loc{color:var(--dim);font-size:.85rem;}
.nc-stars{color:var(--cyan);letter-spacing:2px;margin-bottom:8px;}
.nc-testi-card blockquote{margin:0 0 8px;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1rem;color:var(--ink);}
.nc-testi-card p{color:var(--mut);font-size:.92rem;margin:0;}
.nc-rating-strip{text-align:center;margin-top:44px;}
.nc-rating-badge{display:inline-flex;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:50px;padding:14px 32px;}
.nc-rating-badge .big{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.9rem;color:var(--cyan);line-height:1;}
.nc-rating-badge .st{color:var(--cyan);letter-spacing:2px;font-size:1.05rem;}
.nc-rating-badge small{color:var(--mut);font-weight:600;}

/* pricing */
.nc-pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;align-items:stretch;}
@media(max-width:900px){.nc-pricing-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto;}}
.nc-price-card{background:linear-gradient(180deg,var(--panel2),var(--bg2));border-radius:22px;padding:30px 26px;text-align:center;position:relative;display:flex;flex-direction:column;border:1px solid var(--line);transition:transform .2s ease;}
.nc-price-card:hover{transform:translateY(-6px);}
.nc-price-card.featured{border-color:var(--cyan);box-shadow:0 0 0 1px rgba(34,211,238,.4),0 22px 50px rgba(34,211,238,.16);transform:scale(1.03);}
@media(max-width:900px){.nc-price-card.featured{transform:none;}}
.nc-ribbon{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:linear-gradient(100deg,var(--cyan),var(--blue));color:#05121f;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:.72rem;letter-spacing:.5px;text-transform:uppercase;padding:6px 18px;border-radius:20px;white-space:nowrap;}
.nc-ribbon.good{background:var(--panel);color:var(--cyan);border:1px solid rgba(34,211,238,.4);}
.nc-price-card img.bottle{max-width:min(190px,100%);margin:6px auto 14px;filter:drop-shadow(0 14px 26px rgba(0,0,0,.5));}
.nc-pack-title{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.4rem;color:var(--ink);}
.nc-pack-sub{color:var(--mut);font-size:.9rem;margin-bottom:14px;}
.nc-perbottle{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2.6rem;color:var(--cyan);line-height:1;}
.nc-perbottle span{font-family:'Inter',sans-serif;font-size:.9rem;font-weight:400;color:var(--mut);}
.nc-total{font-weight:600;margin:10px 0 2px;color:var(--ink);}
.nc-total s{color:var(--dim);font-weight:400;}
.nc-ship{font-size:.86rem;font-weight:700;margin-bottom:14px;color:var(--cyan);}
.nc-ship.paid{color:var(--dim);}
.nc-price-card .btn-nc{width:100%;justify-content:center;margin-top:auto;}
.nc-warning{max-width:760px;margin:36px auto 0;background:rgba(255,255,255,.03);border:1px dashed rgba(34,211,238,.4);border-radius:16px;padding:18px 24px;text-align:center;color:var(--ink);font-family:'Space Grotesk',sans-serif;font-weight:500;font-size:1rem;}

/* guarantee */
.nc-guarantee{display:flex;align-items:center;gap:44px;flex-wrap:wrap;background:linear-gradient(120deg,var(--panel2),var(--bg2));border-radius:24px;padding:44px;border:1px solid var(--line);}
.nc-guarantee img{max-width:min(200px,100%);margin:0 auto;filter:drop-shadow(0 0 24px rgba(34,211,238,.25));}
.nc-guarantee-copy{flex:1 1 360px;min-width:0;}
.nc-guarantee-copy h3{font-size:1.9rem;margin-bottom:14px;}
.nc-guarantee-copy p{color:var(--mut);}

/* final cta */
.nc-final-cta{position:relative;overflow:hidden;text-align:center;border-radius:26px;padding:58px 30px;background:radial-gradient(700px 340px at 50% 0%,rgba(34,211,238,.2),transparent 65%),linear-gradient(180deg,var(--panel2),var(--bg2));border:1px solid var(--line);}
.nc-final-cta h2{font-size:2.4rem;}
.nc-final-cta img{max-width:min(230px,100%);margin:22px auto;filter:drop-shadow(0 16px 30px rgba(0,0,0,.55));}
.nc-final-cta .price-line{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:2rem;margin:8px 0 22px;color:var(--cyan);}

/* faq */
.nc-faq-item{background:var(--panel);border:1px solid var(--line);border-radius:14px;margin-bottom:14px;overflow:hidden;}
.nc-faq-q{width:100%;text-align:left;background:none;border:none;padding:20px 22px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:1.05rem;color:var(--ink);gap:16px;}
.nc-faq-q::after{content:'+';font-size:1.5rem;color:var(--cyan);transition:transform .2s;flex-shrink:0;}
.nc-faq-item.open .nc-faq-q::after{transform:rotate(45deg);}
.nc-faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.nc-faq-a p{padding:0 22px 20px;margin:0;color:var(--mut);}

/* research */
.nc-research{max-width:820px;margin:0 auto;text-align:center;}
.nc-research a{display:inline-block;margin:6px;padding:8px 18px;border:1px solid var(--line);border-radius:50px;background:var(--panel);color:var(--ink);font-weight:600;font-size:.86rem;}
.nc-research a:hover{border-color:var(--cyan);color:var(--cyan);}

/* footer */
.nc-footer{background:#070a13;color:var(--dim);padding:46px 0 30px;font-size:.9rem;border-top:1px solid var(--line);}
.nc-footer a{color:var(--mut);}
.nc-footer a:hover{color:var(--cyan);}
.nc-footer hr{border-color:var(--line);margin:26px 0;}
.nc-footer-links{margin-bottom:6px;line-height:2;}

/* sticky bar */
.nc-sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:1030;background:rgba(10,14,26,.96);backdrop-filter:blur(8px);padding:10px 16px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 24px rgba(0,0,0,.5);border-top:1px solid rgba(34,211,238,.4);}
.nc-sticky-bar .price{color:var(--ink);line-height:1.2;}
.nc-sticky-bar .price b{color:var(--cyan);font-size:1.1rem;font-family:'Space Grotesk',sans-serif;}
.nc-sticky-bar .price small{display:block;color:var(--mut);font-size:.72rem;}
@media(max-width:900px){.nc-sticky-bar{display:flex;}body{padding-bottom:72px;}}

/* legal */
.nc-legal{max-width:820px;}
.nc-legal h1{font-size:2.4rem;margin:10px 0 24px;}
.nc-legal h4{font-family:'Space Grotesk',sans-serif;color:var(--ink);margin-top:24px;}
.nc-legal p,.nc-legal li{color:var(--mut);}
.nc-legal a{color:var(--cyan);font-weight:600;}