/* ===================================================================
   JELLYFIL — custom design system (men's wellness gummies, premium navy+gold)
   Palette: navy #0e2a4d | navy-dark #0a1f3a | navy-deep #061427
            gold #c9972f | gold-bright #e6b94f
            cream #fdfaf4 | tint #f1ece0 | ink #1c1a14 | slate #6b6456 | line #e8ddc4
   Display: 'Cinzel' (premium serif caps)  |  Body: 'Inter'
   Signature: gold-circuit hero animation (pulsing connection nodes, lab/science feel)
=================================================================== */
:root{
  --navy:#0e2a4d;--navy-dark:#0a1f3a;--navy-deep:#061427;
  --gold:#c9972f;--gold-bright:#e6b94f;
  --cream:#fdfaf4;--tint:#f1ece0;--ink:#1c1a14;--slate:#6b6456;--line:#e8ddc4;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{font-family:'Inter',sans-serif;color:var(--ink);background:var(--cream);margin:0;font-size:17px;line-height:1.7;overflow-x:hidden;}
h1,h2,h3,h4,.jf-display{font-family:'Cinzel',serif;font-weight:600;line-height:1.24;color:var(--navy-deep);}
.jf-eyebrow{font-family:'Inter',sans-serif;text-transform:uppercase;letter-spacing:2.4px;font-weight:700;font-size:.74rem;color:var(--gold);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;height:auto;display:block;}
.container{max-width:1160px;margin:0 auto;padding:0 24px;}

/* Top strip */
.jf-strip{background:linear-gradient(90deg,var(--navy-deep),var(--navy),var(--navy-deep));color:var(--gold-bright);font-weight:700;font-size:.8rem;letter-spacing:.3px;text-align:center;padding:9px 16px;}
.jf-strip span{opacity:.55;margin:0 8px;color:#fff;}

/* Buttons */
.jf-btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:var(--navy);color:#fff;font-weight:700;font-size:1rem;padding:15px 30px;border-radius:6px;border:none;cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s;box-shadow:0 10px 22px rgba(14,42,77,.28);min-height:44px;letter-spacing:.3px;}
.jf-btn:hover{background:var(--navy-dark);transform:translateY(-2px);color:#fff;}
.jf-btn-gold{background:linear-gradient(90deg,var(--gold),var(--gold-bright));color:var(--navy-deep);box-shadow:0 10px 22px rgba(201,151,47,.34);}
.jf-btn-gold:hover{filter:brightness(1.06);color:var(--navy-deep);background:linear-gradient(90deg,var(--gold),var(--gold-bright));}
.jf-btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:9px;background:transparent;border:2px solid #fff;color:#fff;font-weight:700;font-size:.96rem;padding:13px 28px;border-radius:6px;transition:all .15s;min-height:44px;letter-spacing:.3px;}
.jf-btn-outline:hover{background:#fff;color:var(--navy-deep);}

/* Navbar */
.jf-nav{position:sticky;top:0;z-index:1000;background:#fff;padding:14px 0;border-bottom:1px solid var(--line);}
.jf-nav .container{display:flex;align-items:center;justify-content:space-between;}
.jf-logo{display:flex;align-items:center;gap:9px;font-family:'Cinzel',serif;font-weight:600;color:var(--navy-deep);font-size:1.3rem;letter-spacing:.5px;}
.jf-logo img{width:32px;height:32px;border-radius:6px;object-fit:cover;}
.jf-logo span{color:var(--gold);}
.jf-nav-links{display:flex;gap:26px;list-style:none;margin:0;padding:0;align-items:center;}
.jf-nav-links a{color:var(--ink);font-weight:600;font-size:.94rem;opacity:.82;}
.jf-nav-links a:hover{opacity:1;color:var(--navy);}
.jf-nav-links a.jf-btn{color:#fff;opacity:1;}
.jf-nav-links a.jf-btn:hover{color:#fff;}
.jf-nav-toggle{display:none;background:none;border:none;color:var(--navy);font-size:1.7rem;cursor:pointer;min-width:44px;min-height:44px;}
@media(max-width:920px){
  .jf-nav-links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;gap:0;border-top:1px solid var(--line);display:none;box-shadow:0 12px 20px rgba(0,0,0,.06);}
  .jf-nav-links.open{display:flex;}
  .jf-nav-links li{width:100%;border-bottom:1px solid var(--line);}
  .jf-nav-links a{display:block;padding:16px 24px;min-height:44px;}
  .jf-nav-cta{display:none;}
  .jf-nav-toggle{display:block;}
}

/* HERO with gold-circuit animation */
.jf-hero{background:radial-gradient(ellipse at 75% 10%, #1a3a63 0%, var(--navy-dark) 55%, var(--navy-deep) 100%);padding:52px 0 0;position:relative;overflow:hidden;color:#fff;}
.jf-circuit-svg{position:absolute;top:0;right:0;width:600px;height:600px;opacity:.5;z-index:0;}
.jf-circuit-node{animation:jf-pulse 2.8s ease-in-out infinite;}
.jf-circuit-node.n2{animation-delay:.6s;}
.jf-circuit-node.n3{animation-delay:1.2s;}
.jf-circuit-node.n4{animation-delay:1.8s;}
@keyframes jf-pulse{0%,100%{opacity:.3;r:3;}50%{opacity:1;r:5;}}
.jf-circuit-line{stroke:var(--gold);stroke-width:1;opacity:.35;}
@media(prefers-reduced-motion:reduce){.jf-circuit-node{animation:none;}}
.jf-hero-row{display:flex;align-items:center;gap:46px;flex-wrap:wrap;position:relative;z-index:2;}
.jf-hero-copy{flex:1 1 440px;min-width:0;}
.jf-hero-top,.jf-hero-bottom{width:100%;}
.jf-hero-copy h1{font-size:2.3rem;margin:14px 0 18px;letter-spacing:.2px;color:#fff;}
.jf-hero-copy h1 em{font-style:normal;color:var(--gold-bright);}
.jf-hero-copy p{color:#c9d3e0;font-size:1.06rem;max-width:520px;font-family:'Inter',sans-serif;}
.jf-hero-img{flex:1 1 300px;min-width:0;text-align:center;position:relative;}
.jf-hero-img img{max-width:min(280px,100%);margin:0 auto;position:relative;z-index:3;filter:drop-shadow(0 20px 36px rgba(0,0,0,.5));}
.jf-hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;}
.jf-rating-inline{display:flex;align-items:center;gap:10px;margin-top:24px;color:#c9d3e0;font-weight:600;font-family:'Inter',sans-serif;}
.jf-rating-inline .stars{color:var(--gold-bright);letter-spacing:1px;font-size:1.1rem;}
@media(max-width:920px){
  .jf-hero-copy{display:contents;}
  .jf-hero-img{order:1;}
  .jf-hero-top{order:2;}
  .jf-hero-bottom{order:3;}
}

/* Section shells */
.jf-section{padding:66px 0;}
.jf-section-tint{background:var(--tint);}
.jf-section-dark{background:var(--navy-deep);color:#c9d3e0;}
.jf-section-dark h2,.jf-section-dark h3,.jf-section-dark h4{color:#fff;}
.jf-head{text-align:center;max-width:720px;margin:0 auto 42px;}
.jf-head h2{font-size:1.95rem;margin-top:8px;letter-spacing:.2px;}

/* Trust badges */
.jf-badges{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
@media(max-width:920px){.jf-badges{grid-template-columns:repeat(2,minmax(0,1fr));}}
.jf-badge-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 16px;text-align:center;}
.jf-badge-card img{max-width:min(120px,100%);margin:0 auto 12px;}
.jf-badge-card p{font-weight:700;color:var(--navy-deep);margin:0;font-size:.92rem;}

/* Testimonials */
.jf-testi-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
@media(max-width:920px){.jf-testi-grid{grid-template-columns:1fr;}}
.jf-testi-card{background:#fff;border-radius:12px;padding:26px 22px;border:1px solid var(--line);}
.jf-testi-top{display:flex;align-items:center;gap:13px;margin-bottom:11px;}
.jf-testi-top img{width:52px;height:52px;border-radius:50%;object-fit:cover;}
.jf-testi-name{font-weight:800;color:var(--navy-deep);font-family:'Cinzel',serif;font-size:.92rem;}
.jf-testi-loc{color:var(--slate);font-size:.84rem;}
.jf-stars{color:var(--gold);letter-spacing:1px;margin-bottom:7px;}
.jf-testi-card blockquote{margin:0 0 8px;font-family:'Cinzel',serif;font-weight:600;font-size:.95rem;color:var(--navy-deep);}
.jf-testi-card p{color:var(--slate);font-size:.9rem;margin:0;}
.jf-rating-strip{text-align:center;margin-top:40px;}
.jf-rating-badge{display:inline-flex;align-items:center;gap:13px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:13px 28px;}
.jf-rating-badge .big{font-family:'Cinzel',serif;font-weight:700;font-size:1.7rem;color:var(--navy);line-height:1;}
.jf-rating-badge small{color:var(--slate);font-weight:600;}

/* Row */
.jf-row{display:flex;align-items:center;gap:48px;flex-wrap:wrap;}
.jf-row-img{flex:1 1 260px;min-width:0;text-align:center;}
.jf-row-img img{max-width:min(420px,100%);margin:0 auto;border-radius:12px;}
.jf-row-copy{flex:1 1 420px;min-width:0;}
.jf-row-copy h2{font-size:1.75rem;margin-bottom:14px;letter-spacing:.2px;}
.jf-row-copy p{color:var(--slate);}

/* Steps (3-path) */
.jf-path{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;}
@media(max-width:860px){.jf-path{grid-template-columns:1fr;}}
.jf-path-card{background:rgba(255,255,255,.04);border:1px solid rgba(201,151,47,.3);border-radius:12px;padding:26px 22px;}
.jf-path-num{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--gold);color:var(--navy-deep);font-family:'Cinzel',serif;font-weight:700;margin-bottom:14px;}
.jf-path-card h4{font-size:1.05rem;margin:0 0 8px;color:#fff;font-family:'Cinzel',serif;}
.jf-path-card p{margin:0;color:#b8c2d4;font-size:.9rem;font-family:'Inter',sans-serif;}

/* Ingredients */
.jf-ing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;}
@media(max-width:920px){.jf-ing-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:600px){.jf-ing-grid{grid-template-columns:1fr;}}
.jf-ing-card{background:#fff;border-radius:12px;padding:22px 20px;border:1px solid var(--line);border-top:3px solid var(--gold);}
.jf-ing-card h4{font-size:1rem;margin:0 0 6px;font-family:'Cinzel',serif;}
.jf-ing-tag{display:inline-block;background:var(--tint);color:var(--navy);font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.4px;padding:3px 10px;border-radius:4px;margin-bottom:9px;}
.jf-ing-card p{margin:0;color:var(--slate);font-size:.88rem;}
.jf-ing-note{background:#fff;border-radius:12px;padding:18px 22px;border:1px dashed var(--gold);color:var(--slate);font-size:.87rem;text-align:center;max-width:800px;margin:20px auto 0;}

/* Why choose */
.jf-why-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:960px;margin:0 auto;}
@media(max-width:920px){.jf-why-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:600px){.jf-why-grid{grid-template-columns:1fr;}}
.jf-why-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;display:flex;align-items:center;gap:11px;font-weight:700;color:var(--navy-deep);font-size:.92rem;}
.jf-why-card .dot{width:32px;height:32px;flex-shrink:0;border-radius:50%;background:var(--tint);color:var(--navy);display:flex;align-items:center;justify-content:center;font-size:1.05rem;}

/* Pricing */
.jf-pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;align-items:stretch;}
@media(max-width:920px){.jf-pricing-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto;}}
.jf-price-card{background:#fff;border-radius:12px;padding:28px 22px;text-align:center;position:relative;display:flex;flex-direction:column;border:2px solid var(--line);}
.jf-price-card.featured{border-color:var(--gold);box-shadow:0 20px 36px rgba(201,151,47,.22);transform:translateY(-6px);}
@media(max-width:920px){.jf-price-card.featured{transform:none;}}
.jf-ribbon{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--gold);color:var(--navy-deep);font-weight:700;font-size:.72rem;letter-spacing:.4px;text-transform:uppercase;padding:6px 15px;border-radius:4px;white-space:nowrap;}
.jf-ribbon.value{background:var(--navy);color:#fff;}
.jf-price-card img.bottle{max-width:min(120px,100%);margin:4px auto 12px;}
.jf-pack-title{font-family:'Cinzel',serif;font-weight:600;font-size:1.2rem;}
.jf-pack-sub{color:var(--slate);font-size:.86rem;margin-bottom:12px;}
.jf-perbottle{font-family:'Cinzel',serif;font-weight:700;font-size:2.1rem;color:var(--navy-deep);line-height:1;}
.jf-perbottle span{font-family:'Inter',sans-serif;font-size:.84rem;font-weight:400;color:var(--slate);}
.jf-total{font-weight:700;margin:9px 0 2px;}
.jf-total s{color:var(--slate);font-weight:400;}
.jf-ship{font-size:.82rem;font-weight:700;margin-bottom:11px;color:var(--navy);}
.jf-ship.paid{color:var(--slate);}
.jf-price-card .jf-btn{width:100%;}
.jf-cards-img{max-width:min(180px,100%);margin:12px auto 0;opacity:.85;}

/* Notes / safety */
.jf-note{background:var(--tint);border:2px dashed var(--gold);border-radius:12px;padding:16px 22px;text-align:center;color:var(--navy-deep);font-weight:700;font-size:.92rem;}
.jf-safety{background:#fdf8ec;border:1px solid var(--gold);border-left:4px solid var(--navy);border-radius:10px;padding:18px 22px;color:#4a4228;font-size:.94rem;}
.jf-safety strong{color:var(--navy-deep);}

/* Benefits */
.jf-benefit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;}
@media(max-width:920px){.jf-benefit-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:600px){.jf-benefit-grid{grid-template-columns:1fr;}}
.jf-benefit-card{background:#fff;border-radius:12px;padding:24px 20px;border:1px solid var(--line);}
.jf-benefit-card .mark{color:var(--navy);font-weight:700;font-size:1.2rem;margin-right:6px;}
.jf-benefit-card h4{font-size:.98rem;margin:8px 0 8px;font-family:'Cinzel',serif;}
.jf-benefit-card p{margin:0;color:var(--slate);font-size:.9rem;}

/* Guarantee */
.jf-guarantee{display:flex;align-items:center;gap:40px;flex-wrap:wrap;background:#fff;border-radius:12px;padding:36px;border:1px solid var(--line);}
.jf-guarantee img{max-width:min(180px,100%);margin:0 auto;}
.jf-guarantee-copy{flex:1 1 340px;min-width:0;}
.jf-guarantee-copy h3{font-size:1.6rem;margin-bottom:12px;}
.jf-guarantee-copy p{color:var(--slate);}

/* Final CTA */
.jf-final-cta{background:linear-gradient(135deg,var(--navy-deep) 0%,var(--navy) 55%,#2a4a73 150%);color:#fff;text-align:center;border-radius:14px;padding:50px 28px;}
.jf-final-cta h2{color:#fff;font-size:2rem;}
.jf-final-cta img{max-width:min(220px,100%);margin:22px auto;}
.jf-final-cta .old-price{text-decoration:line-through;opacity:.75;font-size:1.05rem;}
.jf-final-cta .new-price{font-family:'Cinzel',serif;font-weight:700;color:var(--gold-bright);font-size:2.1rem;margin:6px 0 20px;}

/* FAQ */
.jf-faq-item{border-bottom:1px solid var(--line);}
.jf-faq-q{width:100%;text-align:left;background:none;border:none;padding:18px 4px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:700;font-size:1rem;color:var(--navy-deep);font-family:'Cinzel',serif;gap:14px;min-height:44px;}
.jf-faq-q::after{content:'+';font-size:1.4rem;color:var(--navy);transition:transform .2s;flex-shrink:0;}
.jf-faq-item.open .jf-faq-q::after{transform:rotate(45deg);}
.jf-faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease;}
.jf-faq-a p{padding:0 4px 18px;margin:0;color:var(--slate);}

/* Research */
.jf-research{max-width:800px;margin:0 auto;text-align:center;}
.jf-research a{display:inline-block;margin:5px;padding:8px 15px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--navy);font-weight:600;font-size:.86rem;min-height:44px;line-height:28px;}
.jf-research a:hover{border-color:var(--gold);color:var(--gold);}

/* Footer */
.jf-footer{background:var(--navy-deep);color:#a8b4c6;padding:44px 0 30px;font-size:.88rem;}
.jf-footer a{color:#d6deea;}
.jf-footer a:hover{color:var(--gold-bright);}
.jf-footer hr{border-color:rgba(255,255,255,.14);margin:22px 0;}
.jf-footer-links{margin-bottom:6px;line-height:2.1;}

/* Sticky mobile bar */
.jf-sticky-bar{position:fixed;left:0;right:0;bottom:0;z-index:1030;background:var(--navy-deep);padding:10px 16px;display:none;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -6px 18px rgba(0,0,0,.3);border-top:2px solid var(--gold);}
.jf-sticky-bar .price{color:#fff;line-height:1.2;}
.jf-sticky-bar .price b{color:var(--gold-bright);font-size:1.02rem;font-family:'Cinzel',serif;}
.jf-sticky-bar .price small{display:block;color:#a8b4c6;font-size:.7rem;}
@media(max-width:920px){.jf-sticky-bar{display:flex;}body{padding-bottom:72px;}}

/* Legal */
.jf-legal{max-width:800px;}
.jf-legal h1{font-size:2rem;margin:8px 0 22px;}
.jf-legal h4{font-family:'Cinzel',serif;color:var(--navy-deep);margin-top:22px;}
.jf-legal p,.jf-legal li{color:#3d382c;font-family:'Inter',sans-serif;}
.jf-legal a{color:var(--navy);font-weight:600;}
.align-center{text-align:center;}

/* Mobile hardening */
@media(max-width:480px){
  body{font-size:16px;}
  .jf-hero-copy h1{font-size:1.85rem;}
  .jf-head h2{font-size:1.55rem;}
  .jf-final-cta h2{font-size:1.5rem;}
  .jf-section{padding:48px 0;}
  .jf-hero-btns .jf-btn,.jf-hero-btns .jf-btn-outline{width:100%;}
}
@media(max-width:380px){
  .container{padding:0 16px;}
  .jf-hero-copy h1{font-size:1.6rem;}
  .jf-logo{font-size:1.05rem;}
  .jf-perbottle{font-size:1.85rem;}
  .jf-badges{grid-template-columns:1fr 1fr;}
}
@media(max-height:480px) and (orientation:landscape){
  .jf-hero{padding-top:30px;}
  .jf-section{padding:36px 0;}
}