@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --pink:#D81B60;
  --pink-deep:#AD1457;
  --pink-dark:#880E4F;
  --pink-soft:#F8BBD0;
  --powder:#FCE4EC;
  --ice:#FFF5F8;
  --ink:#2A0A15;
  --text:#0D1F35;
  --body:#4E6685;
  --muted:#7A93AD;
  --line:rgba(173,20,87,.12);
  --green:#2E9E4F;
  --grad:linear-gradient(135deg,#AD1457 0%,#D81B60 100%);
  --grad-dark:linear-gradient(160deg,#2A0A15 0%,#6E0F3A 55%,#D81B60 100%);
  --shadow-sm:0 2px 10px rgba(173,20,87,.06);
  --shadow:0 8px 30px rgba(216,27,96,.12);
  --radius:18px;
  --pill:999px;
  --fd:'Poppins',system-ui,sans-serif;
  --fb:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--fb);font-size:17px;line-height:1.72;color:var(--body);background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--fd);color:var(--text);line-height:1.22;font-weight:700}
h1{font-size:clamp(2rem,4.4vw,3.05rem);font-weight:800;letter-spacing:-.01em}
h2{font-size:clamp(1.6rem,3.2vw,2.35rem);font-weight:800;letter-spacing:-.01em}
h3{font-size:1.15rem}
p+p{margin-top:.9rem}
strong{color:var(--text)}
.container{max-width:1180px;margin:0 auto;padding:0 1.4rem}
.narrow{max-width:860px}
.center{text-align:center}
section{padding:84px 0}
.bg-ice{background:var(--ice)}
.bg-dark{background:var(--grad-dark);color:#f6dbe6}
.bg-dark h2,.bg-dark h3,.bg-dark strong{color:#fff}

/* Byline strip */
.byline{background:var(--ice);border-bottom:1px solid var(--line);font-size:.8rem;color:var(--body);padding:.5rem 0}
.byline .container{display:flex;gap:1.3rem;flex-wrap:wrap;justify-content:center}
.byline span b{color:var(--pink-deep);font-weight:600}

/* Nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-inner{max-width:1180px;margin:0 auto;padding:0 1.4rem;height:70px;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo{font-family:var(--fd);font-weight:800;font-size:1.5rem;color:var(--text);display:flex;align-items:center;gap:.5rem}
.logo span{color:var(--pink)}
.logo sup{font-size:.6em;color:var(--pink)}
.nav-links{display:flex;gap:1.5rem;align-items:center}
.nav-links a{font-size:.9rem;font-weight:600;color:var(--body);transition:.2s}
.nav-links a:hover{color:var(--pink)}
.nav-cta{background:var(--grad);color:#fff!important;padding:.6rem 1.4rem;border-radius:var(--pill);box-shadow:0 6px 16px rgba(216,27,96,.3)}
.menu-btn{display:none;background:none;border:0;font-size:1.6rem;color:var(--text);cursor:pointer}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-family:var(--fb);font-weight:700;font-size:1rem;padding:.95rem 2rem;border-radius:var(--pill);border:none;cursor:pointer;transition:.25s ease;text-align:center;line-height:1.2}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 10px 26px rgba(216,27,96,.30)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(216,27,96,.40)}
.btn-outline{background:#fff;color:var(--pink-deep);border:1.5px solid var(--pink-soft)}
.btn-outline:hover{border-color:var(--pink);transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.5)}
.btn-lg{padding:1.15rem 2.6rem;font-size:1.06rem}
.btn-block{display:flex;width:100%}

/* Eyebrow */
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--pink);background:var(--powder);padding:.35rem .95rem;border-radius:var(--pill);margin-bottom:1rem}
.bg-dark .eyebrow{background:rgba(255,255,255,.12);color:#ffd0e1}
.sec-head{text-align:center;max-width:780px;margin:0 auto 3rem}
.sec-head p{margin-top:.9rem}

/* Hero */
.hero{padding:56px 0 72px;background:radial-gradient(ellipse at 85% 10%,var(--powder) 0%,transparent 55%),linear-gradient(180deg,#fff 0%,var(--ice) 100%)}
.hero-badge{display:inline-block;font-size:.82rem;font-weight:600;color:var(--pink-deep);background:#fff;border:1px solid var(--pink-soft);padding:.45rem 1rem;border-radius:var(--pill);margin-bottom:1.2rem}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center}
.hero h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:1.08rem;margin:1.2rem 0 1.4rem}
.checks{list-style:none;display:grid;gap:.55rem;margin-bottom:1.6rem}
.checks li{position:relative;padding-left:1.9rem;font-weight:500;color:var(--text)}
.checks li:before{content:"✓";position:absolute;left:0;top:.05rem;width:1.3rem;height:1.3rem;border-radius:50%;background:var(--powder);color:var(--pink);font-weight:800;font-size:.8rem;display:grid;place-items:center}
.hero-stats{display:flex;gap:2rem;margin:1.2rem 0 1.6rem;flex-wrap:wrap}
.hero-stats div{font-size:.82rem;color:var(--muted)}
.hero-stats b{display:block;font-family:var(--fd);font-size:1.6rem;color:var(--pink);line-height:1.1}
.hero-btns{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-trust{margin-top:1.1rem;font-size:.85rem;color:var(--muted)}
.hero-media{position:relative;text-align:center}
.hero-media img{margin:0 auto;max-height:440px;width:auto;filter:drop-shadow(0 24px 40px rgba(173,20,87,.22))}
.facts{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.3rem 1.5rem;margin-top:1.4rem;text-align:left}
.facts h3{font-size:.95rem;margin-bottom:.6rem;color:var(--pink-deep)}
.facts dl{display:grid;grid-template-columns:auto 1fr;gap:.35rem 1rem;font-size:.9rem}
.facts dt{font-weight:600;color:var(--text)}

/* Cards */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem;box-shadow:var(--shadow-sm);transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card h3{margin-bottom:.45rem}
.card p{font-size:.95rem}
.ico{width:58px;height:58px;border-radius:16px;background:var(--powder);display:grid;place-items:center;margin-bottom:1rem}
.ico img{width:36px;height:36px;object-fit:contain;filter:invert(19%) sepia(88%) saturate(4300%) hue-rotate(323deg) brightness(88%)}
.num{font-family:var(--fd);font-weight:800;color:var(--pink);font-size:.85rem;letter-spacing:.08em}

/* What is */
.split{display:grid;grid-template-columns:1fr 1fr;gap:3.2rem;align-items:center}
.def-box{background:var(--ice);border-left:4px solid var(--pink);border-radius:12px;padding:1.2rem 1.4rem;margin:1.3rem 0;font-size:.98rem;color:var(--text)}
.note{font-size:.85rem;color:var(--muted);margin-top:1rem}
.label-img{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);background:#fff}

/* Benefits list */
.ben-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1.1rem}
.ben{background:#fff;border:1px solid var(--line);border-radius:16px;padding:1.3rem 1.1rem;text-align:center}
.ben .num{display:block;margin-bottom:.3rem}
.ben h3{font-size:1rem;margin-bottom:.3rem}
.ben p{font-size:.86rem;line-height:1.55}

/* Ingredients */
.ing-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);font-size:.94rem}
.ing-table th{background:var(--grad);color:#fff;text-align:left;padding:.85rem 1rem;font-family:var(--fd);font-weight:600}
.ing-table td{padding:.75rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
.ing-table tr:nth-child(even) td{background:var(--ice)}
.ing-table td:first-child{font-weight:600;color:var(--text)}

/* Science */
.sci{display:grid;gap:1.4rem}
.sci .card h3{color:var(--pink-deep)}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:1rem}
.timeline div{background:var(--ice);border-radius:14px;padding:1rem;font-size:.9rem}
.timeline b{display:block;font-family:var(--fd);color:var(--pink);margin-bottom:.2rem}

/* Reviews */
.rv-stats{display:flex;justify-content:center;gap:3rem;margin-bottom:2.6rem;flex-wrap:wrap;text-align:center}
.rv-stats b{display:block;font-family:var(--fd);font-size:2rem;color:#fff}
.review{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:1.8rem}
.review .who{display:flex;align-items:center;gap:.9rem;margin-bottom:.9rem}
.review .who img{width:62px;height:62px;border-radius:50%;object-fit:cover;border:3px solid rgba(255,255,255,.35)}
.review .who strong{display:block;font-family:var(--fd)}
.review .who span{font-size:.82rem;opacity:.85}
.stars{color:#FFC94D;letter-spacing:2px;font-size:1.05rem}
.verified{display:inline-block;font-size:.75rem;font-weight:700;background:rgba(46,158,79,.2);color:#9EF0B4;padding:.2rem .6rem;border-radius:var(--pill);margin-left:.4rem}
.review p{margin-top:.7rem;font-size:.97rem}
.card.review-light .who img{border-color:var(--powder)}
.card.review-light .verified{background:#E6F6EA;color:var(--green)}

/* Pricing */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;align-items:stretch}
.price{position:relative;background:#fff;border:1.5px solid var(--line);border-radius:22px;padding:2rem 1.6rem 1.7rem;text-align:center;box-shadow:var(--shadow-sm);display:flex;flex-direction:column}
.price.best{border:2.5px solid var(--pink);box-shadow:0 18px 48px rgba(216,27,96,.2);transform:scale(1.03)}
.tag{position:absolute;top:-15px;left:50%;transform:translateX(-50%);background:var(--grad);color:#fff;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.4rem 1.1rem;border-radius:var(--pill);white-space:nowrap}
.price.pop .tag{background:var(--text)}
.price h3{font-size:1.3rem}
.price .sup{font-size:.88rem;color:var(--muted);margin-bottom:.6rem}
.price img{height:180px;width:auto;margin:.6rem auto 1rem;object-fit:contain}
.price .per{font-family:var(--fd);font-size:3rem;font-weight:800;color:var(--text);line-height:1}
.price .per small{font-size:.95rem;font-weight:600;color:var(--muted)}
.price .save{display:inline-block;margin:.7rem auto;background:var(--powder);color:var(--pink-deep);font-weight:700;font-size:.85rem;padding:.3rem .8rem;border-radius:var(--pill)}
.price ul{list-style:none;font-size:.9rem;margin:.4rem 0 1.2rem;display:grid;gap:.3rem}
.price .total{font-size:.95rem;margin-bottom:1rem}
.price .total b{color:var(--text)}
.price .btn{margin-top:auto}
.price .cards{height:auto;width:170px;margin:1rem auto 0}

/* Guarantee */
.guarantee{display:grid;grid-template-columns:220px 1fr;gap:2.4rem;align-items:center;background:#fff;border:1px solid var(--line);border-radius:24px;padding:2.4rem;box-shadow:var(--shadow)}
.guarantee ul{list-style:none;display:flex;gap:1.4rem;flex-wrap:wrap;margin:1rem 0 1.4rem;font-weight:600;color:var(--text);font-size:.93rem}
.guarantee ul li:before{content:"✓ ";color:var(--pink)}

/* FAQ */
.faq{max-width:880px;margin:0 auto;display:grid;gap:.8rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 1.3rem;transition:.2s}
.faq details[open]{box-shadow:var(--shadow);border-color:var(--pink-soft)}
.faq summary{cursor:pointer;list-style:none;padding:1.1rem 2rem 1.1rem 0;font-family:var(--fd);font-weight:600;color:var(--text);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--pink)}
.faq details[open] summary:after{content:"–"}
.faq details p{padding-bottom:1.2rem;font-size:.96rem}

/* References */
.refs{display:flex;flex-wrap:wrap;gap:.7rem;justify-content:center}
.refs a{background:#fff;border:1px solid var(--line);padding:.55rem 1.1rem;border-radius:var(--pill);font-size:.88rem;font-weight:600;color:var(--pink-deep)}
.refs a:hover{border-color:var(--pink)}

/* Trust strip */
.trust{display:flex;justify-content:center;gap:2.2rem;flex-wrap:wrap;padding:1.6rem 0;font-weight:600;color:var(--text);font-size:.92rem}
.trust span:before{content:"◆ ";color:var(--pink)}

/* Final CTA */
.final{text-align:center}
.final .stats{display:flex;justify-content:center;gap:2.6rem;margin:1.8rem 0 2rem;flex-wrap:wrap}
.final .stats b{display:block;font-family:var(--fd);font-size:1.8rem;color:#fff}
.final img{max-height:260px;width:auto;margin:0 auto 1.4rem;filter:drop-shadow(0 20px 36px rgba(0,0,0,.35))}

/* Footer */
footer{background:var(--ink);color:#c9a9b7;padding:60px 0 28px;font-size:.9rem}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
footer h4{color:#fff;font-size:.98rem;margin-bottom:.9rem}
footer ul{list-style:none;display:grid;gap:.45rem}
footer a:hover{color:#fff}
footer .logo{color:#fff;margin-bottom:.7rem}
.fda{border-top:1px solid rgba(255,255,255,.1);padding-top:1.4rem;font-size:.8rem;line-height:1.6;color:#a98494}
.copy{text-align:center;margin-top:1.2rem;font-size:.8rem;color:#8d6b7a}

/* Sticky bar */
.sticky{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(173,20,87,.1);padding:.65rem 1rem;display:none;justify-content:center;align-items:center;gap:1rem;z-index:90;font-size:.9rem}
.sticky b{color:var(--pink-deep)}
.sticky .btn{padding:.6rem 1.3rem;font-size:.9rem}

/* Inner pages */
.page-hero{background:linear-gradient(180deg,var(--ice),#fff);padding:64px 0 40px;text-align:center}
.page-hero p{max-width:720px;margin:1rem auto 0}
.legal{padding:40px 0 80px}
.legal h2{font-size:1.35rem;margin:2rem 0 .6rem}
.legal ul{margin:.6rem 0 .6rem 1.3rem}
.legal li{margin-bottom:.35rem}
.prose h2{margin:2.2rem 0 .8rem}
.prose h3{margin:1.4rem 0 .4rem;color:var(--pink-deep)}
.verdict{background:var(--grad);color:#fff;border-radius:22px;padding:2rem 2.2rem}
.verdict h2,.verdict strong{color:#fff}
.score{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin:1.5rem 0}
.score div{background:var(--ice);border-radius:14px;padding:1rem;text-align:center}
.score b{display:block;font-family:var(--fd);font-size:1.6rem;color:var(--pink)}
.pc{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem}
.pc ul{list-style:none;display:grid;gap:.5rem;margin-top:.6rem}
.pc .pros li:before{content:"✓ ";color:var(--green);font-weight:800}
.pc .cons li:before{content:"✗ ";color:var(--pink);font-weight:800}

@media(max-width:1000px){
  .ben-grid{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .timeline{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:860px){
  section{padding:60px 0}
  .hero-grid,.split,.price-grid,.grid-3,.grid-2,.pc{grid-template-columns:1fr}
  .hero-media{order:-1}
  .hero-media img{max-height:300px}
  .price.best{transform:none}
  .guarantee{grid-template-columns:1fr;text-align:center}
  .guarantee img{margin:0 auto;max-width:160px}
  .guarantee ul{justify-content:center}
  .nav-links{display:none;position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:1.2rem;border-bottom:1px solid var(--line)}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
  .sticky{display:flex}
  body{padding-bottom:64px}
  .score{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .ben-grid,.grid-4{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1fr}
  .byline .container{gap:.6rem;font-size:.74rem}
}