:root{
  --bg:#071018;
  --surface:#0d1a24;
  --surface-2:#f5f7f8;
  --text:#17232d;
  --muted:#687682;
  --white:#fff;
  --accent:#d7a33b;
  --accent-2:#f0c96b;
  --line:#dfe5e8;
  --success:#287c5c;
  --danger:#9a3c3c;
  --font-body:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --font-display:"Roboto Slab",Georgia,serif;
  --max:1120px;
  --radius:18px;
  --shadow:0 18px 50px rgba(5,15,22,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);color:var(--text);background:#fff;line-height:1.65}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.container{width:min(calc(100% - 32px),var(--max));margin-inline:auto}
.narrow{max-width:820px}
.site-header{position:sticky;top:0;z-index:50;background:rgba(7,16,24,.96);backdrop-filter:blur(10px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.nav-wrap{min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{font-weight:900;letter-spacing:.1em;text-decoration:none;font-size:.9rem}
.brand span{color:var(--accent)}
.site-nav{display:none;gap:24px}
.site-nav a{text-decoration:none;font-size:.88rem;color:#dfe7ec}
.site-nav a:hover{color:var(--accent-2)}
.menu-toggle{background:none;border:0;color:#fff;font-size:1.5rem;cursor:pointer}
.site-nav.is-open{display:flex;position:absolute;left:0;right:0;top:68px;background:var(--bg);padding:18px 16px;flex-direction:column;border-bottom:1px solid rgba(255,255,255,.08)}
.hero{background:radial-gradient(circle at 80% 20%,rgba(215,163,59,.18),transparent 34%),linear-gradient(135deg,#071018,#102331);color:#fff;padding:64px 0 54px;overflow:hidden}
.hero-grid{display:grid;gap:42px;align-items:center}
.eyebrow{margin:0 0 12px;color:var(--accent);font-weight:800;font-size:.75rem;letter-spacing:.16em}
h1,h2,h3{font-family:var(--font-display);line-height:1.15;margin:0 0 18px}
h1{font-size:clamp(2.2rem,8vw,4.7rem);max-width:850px}
h2{font-size:clamp(1.8rem,5vw,3rem)}
h3{font-size:1.25rem}
.lead{font-size:1.08rem;color:#dce6ec;max-width:720px}
.fine{font-size:.78rem;color:#aebdc6;max-width:650px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0 14px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:13px 22px;border-radius:999px;font-weight:800;text-decoration:none;transition:transform .2s,box-shadow .2s,background .2s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:#10161a;box-shadow:0 12px 30px rgba(215,163,59,.25)}
.btn-primary:hover{background:var(--accent-2)}
.btn-secondary{border:1px solid rgba(255,255,255,.25);color:#fff}
.btn-large{padding-inline:30px}
.hero-product{position:relative;display:grid;place-items:center;min-height:330px}
.hero-product img{position:relative;z-index:2;max-height:430px;object-fit:contain;filter:drop-shadow(0 30px 35px rgba(0,0,0,.35))}
.product-glow{position:absolute;width:250px;height:250px;border-radius:50%;background:rgba(215,163,59,.18);filter:blur(40px)}
.section{padding:72px 0}
.section-light{background:var(--surface-2)}
.section-dark{background:var(--bg);color:#fff}
.section-heading{max-width:780px;margin-bottom:34px}
.section-heading p:not(.eyebrow),.narrow p{color:var(--muted)}
.section-dark p{color:#c7d2d9}
.quick-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.quick-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:0 5px 20px rgba(10,30,40,.04)}
.quick-card strong,.quick-card span{display:block}
.quick-card strong{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:5px}
.verdict-grid,.two-col{display:grid;gap:34px;align-items:center}
.verdict-box{background:#f8fafb;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.badge{display:inline-block;padding:7px 10px;border-radius:999px;background:#e9f4ef;color:var(--success);font-weight:900;font-size:.7rem;letter-spacing:.08em;margin-bottom:18px}
.ingredient-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.ingredient-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:14px;overflow:hidden}
.ingredient-card img{aspect-ratio:1/1;object-fit:contain;background:#fff;border-radius:10px}
.ingredient-card h3{font-family:var(--font-body);font-size:.98rem;margin:14px 2px 3px}
.pros-cons{display:grid;gap:18px}
.pc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.pc-card h3{font-family:var(--font-body)}
.pc-card ul{padding-left:20px;margin:0}
.pc-card li+li{margin-top:10px}
.cta-band{background:#111f29;color:#fff;padding:44px 0}
.cta-inner{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
.cta-inner p:not(.eyebrow){color:#bdcad2;margin:0}
.offer-grid{display:grid;gap:18px;max-width:920px;margin:0 auto 28px}
.offer-grid img{width:100%;border-radius:14px;box-shadow:var(--shadow)}
.bonus{border-left:4px solid var(--accent);background:#fff9ec;padding:24px;border-radius:0 14px 14px 0}
.price-note{margin-top:24px;padding:18px;border:1px dashed #c6ced3;border-radius:12px;background:#fff}
.review-disclaimer{margin-top:24px;padding:20px;border-radius:14px;background:#fff;border:1px solid var(--line)}
.section-dark img{max-height:230px;object-fit:contain;margin-inline:auto}
.faq-list{display:grid;gap:10px}
details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 18px}
summary{cursor:pointer;font-weight:800;padding:20px 4px;list-style:none}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";float:right;color:var(--accent);font-size:1.3rem}
details[open] summary:after{content:"−"}
details p{padding:0 4px 20px;margin:0;color:var(--muted)}
.final-cta{padding:76px 0;text-align:center;background:linear-gradient(135deg,#0a1822,#182d3b);color:#fff}
.final-cta p:not(.eyebrow){max-width:680px;margin:0 auto 24px;color:#c7d2d9}
.site-footer{background:#050b10;color:#9aa9b3;padding:38px 0 22px;font-size:.82rem}
.footer-grid{display:grid;gap:22px}
.footer-grid strong{color:#fff}
.footer-grid p{margin:7px 0}
.legal{border-top:1px solid rgba(255,255,255,.08);margin-top:25px;padding-top:18px}
.legal p{margin:8px 0}
@media (min-width:760px){
  .container{width:min(calc(100% - 48px),var(--max))}
  .site-nav{display:flex}
  .menu-toggle{display:none}
  .hero{padding:90px 0 80px}
  .hero-grid{grid-template-columns:1.1fr .9fr}
  .quick-grid{grid-template-columns:repeat(3,1fr)}
  .ingredient-grid{grid-template-columns:repeat(3,1fr)}
  .verdict-grid,.two-col{grid-template-columns:1.1fr .9fr}
  .pros-cons{grid-template-columns:1fr 1fr}
  .cta-inner{flex-direction:row;align-items:center;justify-content:space-between}
  .offer-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (min-width:1050px){
  .ingredient-grid{grid-template-columns:repeat(4,1fr)}
}