:root{
  --sky:#eaf4fc; --sky2:#f4f9fd; --white:#ffffff;
  --blue:#1878d0; --blue-d:#0e5fa8; --ink:#20303f; --ink-soft:#4a5a68;
  --gold:#f0a500; --gold-d:#d18e00; --berry:#7d2e6b; --line:#dce7f0;
  --ok:#2e9b57;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Nunito Sans',system-ui,sans-serif;color:var(--ink);
  background:var(--white);line-height:1.65;font-size:17px}
h1,h2,h3,h4{font-family:'Poppins',sans-serif;color:var(--ink);line-height:1.2;margin:0 0 .5em}
h1{font-size:clamp(2rem,4.5vw,3rem);font-weight:800}
h2{font-size:clamp(1.5rem,3vw,2.15rem);font-weight:700}
h3{font-size:1.25rem;font-weight:600}
a{color:var(--blue-d);text-decoration:none}
a:hover{text-decoration:underline}
p{margin:0 0 1em}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.center{text-align:center}
.lead{font-size:1.12rem;color:var(--ink-soft)}
.micro{font-size:.82rem;color:var(--ink-soft)}
.eyebrow{display:inline-block;font-family:'Poppins';font-weight:600;font-size:.78rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:.6em}

/* promo bar */
.promo{background:linear-gradient(90deg,var(--blue),var(--blue-d));color:#fff;
  text-align:center;font-size:.9rem;padding:9px 14px}
.promo strong{font-weight:700}

/* nav */
.site-head{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:66px}
.logo{display:flex;align-items:baseline;gap:6px;font-family:'Poppins';font-weight:800}
.logo-mark{color:var(--blue);font-size:1.25rem}
.logo-sub{color:var(--ink);font-size:.95rem;font-weight:700}
.menu{display:flex;align-items:center;gap:18px}
.menu>a,.drop-btn{font-family:'Poppins';font-weight:500;font-size:.94rem;color:var(--ink);
  background:none;border:none;cursor:pointer;padding:6px 2px}
.menu>a:hover,.drop-btn:hover{color:var(--blue);text-decoration:none}
.cta-sm{background:var(--gold);color:#3a2a00!important;padding:9px 16px;border-radius:30px;
  font-weight:700!important;box-shadow:0 3px 10px rgba(240,165,0,.35)}
.cta-sm:hover{background:var(--gold-d);text-decoration:none}
.drop{position:relative}
.drop-menu{position:absolute;top:100%;left:0;background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:0 12px 30px rgba(20,48,72,.14);padding:8px;min-width:290px;
  display:none;flex-direction:column;gap:2px}
.drop:hover .drop-menu,.drop:focus-within .drop-menu{display:flex}
.drop-menu a{padding:9px 12px;border-radius:8px;font-size:.9rem;color:var(--ink)}
.drop-menu a:hover{background:var(--sky);text-decoration:none}
.navtog,.burger{display:none}
.burger{flex-direction:column;gap:5px;cursor:pointer}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px}

/* buttons */
.btn{display:inline-block;background:var(--gold);color:#3a2a00;font-family:'Poppins';
  font-weight:700;padding:13px 26px;border-radius:32px;box-shadow:0 6px 16px rgba(240,165,0,.32);
  transition:transform .12s ease}
.btn:hover{transform:translateY(-2px);text-decoration:none;background:var(--gold-d)}
.btn-lg{font-size:1.08rem;padding:16px 34px}
.btn-gold{background:linear-gradient(90deg,var(--gold),var(--gold-d))}

/* bands */
.band{padding:64px 0}
.band.soft{background:var(--sky)}
.band.soft-2{background:var(--sky2)}
.band.dark{background:linear-gradient(135deg,var(--blue),var(--blue-d));color:#fff}
.band.dark h2,.band.dark h3{color:#fff}
.band.dark .lead{color:#dbeeff}
.sec-head{max-width:720px;margin:0 auto 40px}
.cta-band{background:linear-gradient(135deg,var(--blue),var(--blue-d));color:#fff}
.cta-band h2,.cta-band .lead{color:#fff}
.cta-band .micro{color:#cfe6fa}

/* hero */
.hero{background:linear-gradient(160deg,var(--sky),var(--white));padding:56px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero .pills{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.pill{background:#fff;border:1px solid var(--line);border-radius:30px;padding:5px 14px;
  font-size:.8rem;font-weight:600;font-family:'Poppins';color:var(--blue-d)}
.hero h1 span{color:var(--blue)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:20px}
.stars{color:var(--gold);font-size:1.1rem;letter-spacing:2px}
.rate{font-size:.9rem;color:var(--ink-soft)}
.hero-img{background:radial-gradient(circle at 50% 40%,#fff,var(--sky));border-radius:24px;
  padding:20px;border:1px solid var(--line);text-align:center}
.hero-img img{max-width:100%;height:auto}

/* feature strip */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;
  box-shadow:0 4px 14px rgba(20,48,72,.05)}
.feat .ic{font-size:1.5rem}
.feat h3{margin:.4em 0 .3em;font-size:1.05rem}
.feat p{margin:0;font-size:.94rem;color:var(--ink-soft)}

/* trust row */
.trust-row{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:18px}
.trust{background:#fff;border:1px solid var(--line);border-radius:30px;padding:8px 16px;
  font-size:.82rem;font-weight:600;font-family:'Poppins';color:var(--ink)}
.trust::before{content:"✓ ";color:var(--ok);font-weight:800}

/* ingredient grid */
.ing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ing{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px}
.ing h3{color:var(--blue-d);font-size:1.08rem;margin-bottom:.3em}
.ing ul{margin:.4em 0 0;padding-left:1.1em}
.ing li{font-size:.9rem;margin-bottom:.25em;color:var(--ink-soft)}

/* reviews */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rev{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;
  box-shadow:0 4px 14px rgba(20,48,72,.05)}
.rev .stars{font-size:1rem;margin-bottom:8px}
.rev .who{font-family:'Poppins';font-weight:700;margin-top:12px;font-size:.92rem}
.rev .loc{font-size:.8rem;color:var(--ink-soft)}
.badge-vp{display:inline-block;background:#eaf7ee;color:var(--ok);font-size:.72rem;
  font-weight:700;padding:2px 8px;border-radius:20px;margin-left:6px}

/* pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.price{background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px;
  text-align:center;position:relative;box-shadow:0 6px 18px rgba(20,48,72,.06)}
.price.best{border:2px solid var(--gold);box-shadow:0 12px 30px rgba(240,165,0,.18);transform:scale(1.03)}
.ribbon{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--gold);
  color:#3a2a00;font-family:'Poppins';font-weight:700;font-size:.75rem;padding:5px 16px;border-radius:20px}
.ribbon-soft{background:var(--blue);color:#fff}
.supply{color:var(--ink-soft);font-size:.9rem;margin-top:-.4em}
.pack-img{max-width:230px;margin:6px auto;display:block}
.price.best .pack-img{max-width:250px}
.amt{font-family:'Poppins';font-weight:800;font-size:2.4rem;color:var(--blue);margin:.2em 0}
.amt span{font-size:.95rem;color:var(--ink-soft);font-weight:600}
.plist{list-style:none;padding:0;margin:0 0 16px;font-size:.9rem}
.plist li{padding:5px 0;border-bottom:1px solid var(--line);color:var(--ink-soft)}
.plist li:last-child{border:none}

/* content prose */
.page-head{background:linear-gradient(160deg,var(--sky),var(--white));padding:44px 0 30px;border-bottom:1px solid var(--line)}
.crumbs{font-size:.82rem;color:var(--ink-soft);margin-bottom:12px}
.crumbs a{color:var(--blue-d)}
.crumbs span{margin:0 4px}
.prose-wrap{max-width:820px;margin:0 auto;padding:48px 0}
.prose-wrap h2{margin-top:1.6em}
.prose-wrap h3{margin-top:1.3em;color:var(--blue-d)}
.keybox{background:var(--sky);border-left:4px solid var(--blue);border-radius:0 12px 12px 0;
  padding:18px 22px;margin:1.5em 0}
.keybox h3{margin-top:0}
.inci{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;
  font-size:.92rem;margin:1.2em 0}
.checklist{list-style:none;padding:0;margin:1em 0}
.checklist li{padding:7px 0 7px 30px;position:relative}
.checklist li::before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:800}
.pros-cons{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:1.5em 0}
.pros,.cons{border-radius:14px;padding:18px 22px}
.pros{background:#eef8f1;border:1px solid #cfe8d8}
.cons{background:#fdf3ee;border:1px solid #f3ddce}
.pros h3,.cons h3{margin-top:0}
.cmp-table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:.94rem}
.cmp-table th,.cmp-table td{border:1px solid var(--line);padding:11px 13px;text-align:left}
.cmp-table th{background:var(--sky);font-family:'Poppins'}
.cmp-table td.hi,.cmp-table th.hi{background:#fff6e8}

/* faq */
.faq-list{max-width:820px;margin:0 auto}
details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:12px;overflow:hidden}
summary{cursor:pointer;padding:16px 20px;font-family:'Poppins';font-weight:600;
  list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:1.4rem;color:var(--blue);transition:transform .2s}
details[open] summary::after{content:"×"}
details .ans{padding:0 20px 18px;color:var(--ink-soft)}

/* misc */
.guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.gcard{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px;
  box-shadow:0 4px 14px rgba(20,48,72,.05)}
.gcard h3{margin-bottom:.3em}
.gcard a{font-family:'Poppins';font-weight:600}
.hub{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.hub .feat h3 a{color:var(--ink)}
.official{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px;
  box-shadow:0 8px 24px rgba(20,48,72,.06)}
.email-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 24px;margin:1em 0}
.email-box a{font-family:'Poppins';font-weight:700}
.emoji{font-size:1.6rem}

@media(max-width:860px){
  .hero-grid,.pros-cons{grid-template-columns:1fr}
  .feats,.ing-grid,.rev-grid,.price-grid,.guide-grid,.hub{grid-template-columns:1fr}
  .menu{position:fixed;top:0;right:-100%;height:100vh;width:min(80vw,320px);background:#fff;
    flex-direction:column;align-items:flex-start;padding:80px 24px;gap:6px;
    box-shadow:-8px 0 30px rgba(0,0,0,.12);transition:right .25s ease;overflow-y:auto}
  .navtog:checked~.menu{right:0}
  .menu>a,.drop-btn{width:100%;padding:12px 0;border-bottom:1px solid var(--line)}
  .drop{width:100%}
  .drop-menu{position:static;display:flex;box-shadow:none;border:none;padding:0 0 0 12px}
  .burger{display:flex;z-index:60}
  .price.best{transform:none}
}