/* MemoPryl USA — Master Stylesheet
 * Brand: navy #1a3a5c, green #2ecc8f, white, gold #f4a623
 */

:root{
  --navy:#1a3a5c;
  --navy-dark:#0f2540;
  --navy-light:#2a5078;
  --green:#2ecc8f;
  --green-dark:#27ae70;
  --green-soft:#f0fdf8;
  --cta-green:#0d8050;
  --cta-green-hover:#0a6a42;
  --gold:#f4a623;
  --orange:#ff7a45;
  --white:#ffffff;
  --gray-50:#f9fafb;
  --gray-100:#f3f4f6;
  --gray-200:#e5e7eb;
  --gray-300:#dee2e6;
  --gray-500:#6b7280;
  --gray-700:#374151;
  --gray-900:#111827;
  --text:#1f2937;
  --muted:#6b7280;
  --shadow-sm:0 1px 3px rgba(0,0,0,.08);
  --shadow:0 4px 12px rgba(0,0,0,.1);
  --shadow-lg:0 12px 30px rgba(0,0,0,.15);
  --radius:8px;
  --radius-lg:14px;
  --max:1180px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Inter','Segoe UI',-apple-system,BlinkMacSystemFont,Roboto,Arial,sans-serif;
  color:var(--text);
  line-height:1.65;
  background:var(--white);
  font-size:16px;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration:none;transition:color .2s}
a:hover{color:var(--green)}
h1,h2,h3,h4{font-family:'Inter','Segoe UI',sans-serif;color:var(--navy);line-height:1.25;margin:0 0 .6em}
h1{font-size:clamp(2rem,4vw,2.85rem);font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,3vw,2.25rem);font-weight:700;letter-spacing:-.01em}
h3{font-size:1.35rem;font-weight:700}
h4{font-size:1.1rem;font-weight:600}
p{margin:0 0 1em}
ul,ol{padding-left:1.4em;margin:0 0 1em}
li{margin-bottom:.4em}

.container{max-width:var(--max);margin:0 auto;padding:0 20px}

/* ============ HEADER ============ */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--gray-200);
  transition:box-shadow .25s ease;
}
.site-header.scrolled{box-shadow:0 4px 18px rgba(0,0,0,.08)}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 20px;max-width:var(--max);margin:0 auto;
}
.logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.35rem;color:var(--navy)}
.logo-icon{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--navy));display:grid;place-items:center;color:#fff;font-weight:800}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-weight:500;font-size:.97rem;color:var(--gray-700)}
.nav a:hover{color:var(--green)}
.nav-cta{
  background:var(--cta-green);color:#fff !important;
  padding:9px 18px;border-radius:6px;font-weight:600;
  box-shadow:0 4px 14px rgba(13,128,80,.35);
}
.nav-cta:hover{background:var(--cta-green-hover);color:#fff !important;transform:translateY(-1px)}
.mobile-toggle{display:none;background:none;border:0;padding:6px;cursor:pointer}
.mobile-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:transform .25s}

/* ============ HERO ============ */
.hero{
  position:relative;
  background:linear-gradient(135deg,#eaf5ef 0%,#f7f9fc 50%,#e8f1f8 100%);
  padding:70px 0 80px;
  overflow:hidden;
}
.hero::before{
  content:"";position:absolute;top:-100px;right:-150px;width:400px;height:400px;
  background:radial-gradient(circle,rgba(46,204,143,.15),transparent 70%);border-radius:50%;
}
.hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;
  position:relative;z-index:2;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(13,128,80,.12);color:var(--cta-green);
  padding:7px 16px;border-radius:20px;font-weight:600;font-size:.85rem;
  margin-bottom:18px;letter-spacing:.02em;
}
.hero h1 span.accent{color:var(--green)}
.hero-sub{font-size:1.15rem;color:var(--gray-700);margin-bottom:24px;max-width:560px}
.hero-trust-row{
  display:flex;gap:18px;flex-wrap:wrap;margin:24px 0 28px;
  padding:16px 18px;background:rgba(255,255,255,.7);
  border-radius:var(--radius);border:1px solid rgba(46,204,143,.2);
}
.hero-trust-item{display:flex;align-items:center;gap:8px;font-size:.88rem;font-weight:500;color:var(--navy)}
.hero-trust-item svg{flex-shrink:0;color:var(--green)}
.hero-cta-row{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.hero-image-wrap{position:relative;text-align:center}
.hero-image-wrap img.product{
  max-width:420px;width:100%;
  filter:drop-shadow(0 25px 35px rgba(26,58,92,.25));
  animation:float 3.5s ease-in-out infinite;
}
@keyframes float{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-12px)}
}
.float-badge{
  position:absolute;background:#fff;border-radius:50%;
  width:90px;height:90px;display:grid;place-items:center;
  text-align:center;font-weight:700;color:var(--navy);
  box-shadow:var(--shadow-lg);border:3px solid var(--green);
  font-size:.78rem;line-height:1.15;padding:8px;
}
.float-badge.top-right{top:8%;right:5%;animation:float 4s ease-in-out infinite reverse}
.float-badge.bottom-left{bottom:8%;left:5%;animation:float 4.5s ease-in-out infinite;background:var(--navy);color:#fff;border-color:var(--gold)}

/* ============ SECTIONS ============ */
section{padding:70px 0;position:relative}
section.alt{background:var(--gray-50)}
.section-header{text-align:center;max-width:760px;margin:0 auto 50px}
.section-eyebrow{
  display:inline-block;color:var(--green-dark);font-weight:700;
  font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px;
}
.section-header p{font-size:1.08rem;color:var(--gray-700)}

/* ============ PROBLEM/PAIN SECTION ============ */
.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}
.problem-card{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);
  padding:28px;text-align:center;transition:all .3s ease;
}
.problem-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:var(--green)}
.problem-icon{width:60px;height:60px;background:rgba(255,122,69,.1);border-radius:50%;display:grid;place-items:center;margin:0 auto 16px;color:var(--orange)}
.problem-card h3{font-size:1.15rem;margin-bottom:10px}
.problem-card p{font-size:.95rem;color:var(--gray-700);margin:0}

/* ============ HOW IT WORKS ============ */
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:30px}
.step-card{text-align:center;position:relative;padding:0 14px}
.step-num{
  width:54px;height:54px;border-radius:50%;background:var(--navy);color:#fff;
  display:grid;place-items:center;margin:0 auto 16px;font-weight:800;font-size:1.4rem;
  border:4px solid var(--green-soft);box-shadow:0 6px 20px rgba(26,58,92,.2);
}
.step-card h3{font-size:1.08rem}
.step-card p{font-size:.93rem;color:var(--gray-700)}

/* ============ INGREDIENTS ============ */
.ingredients-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}
.ing-card{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);
  overflow:hidden;transition:all .3s;
}
.ing-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--green)}
.ing-card-img{height:170px;background:var(--green-soft);display:grid;place-items:center;overflow:hidden}
.ing-card-img img{max-height:160px;object-fit:contain}
.ing-card-body{padding:22px}
.ing-card-body h3{font-size:1.1rem;margin-bottom:8px}
.ing-card-body h3 a{color:var(--navy)}
.ing-card-body h3 a:hover{color:var(--green)}
.ing-card-body p{font-size:.92rem;color:var(--gray-700);margin-bottom:10px}
.ing-card-meta{display:flex;align-items:center;justify-content:space-between;font-size:.83rem;color:var(--green-dark);font-weight:600}

/* ============ BENEFITS GRID ============ */
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:30px}

/* ============ REVIEWS / SOCIAL PROOF ============ */
.reviews-header{text-align:center;margin-bottom:30px}
.reviews-header .big-rating{font-size:2.4rem;font-weight:800;color:var(--navy);margin-bottom:6px}
.reviews-header .stars-row{font-size:1.5rem;color:var(--gold);letter-spacing:3px;margin-bottom:6px}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:20px}

/* ============ GUARANTEE BLOCK ============ */
.guarantee-block{
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-dark) 100%);
  color:#fff;border-radius:var(--radius-lg);padding:50px 40px;text-align:center;
  position:relative;overflow:hidden;
}
.guarantee-block::before{content:"";position:absolute;top:-60px;right:-60px;width:220px;height:220px;background:radial-gradient(circle,rgba(46,204,143,.25),transparent 70%);border-radius:50%}
.guarantee-block h2{color:#fff}
.guarantee-block p{color:rgba(255,255,255,.85);font-size:1.05rem;max-width:680px;margin:0 auto 26px}
.guarantee-medal{
  width:130px;height:130px;border-radius:50%;background:#fff;color:var(--navy);
  display:grid;place-items:center;margin:0 auto 22px;
  border:5px solid var(--gold);box-shadow:0 10px 30px rgba(0,0,0,.25);
  font-weight:800;text-align:center;line-height:1.15;font-size:1.05rem;
  position:relative;z-index:2;
}

/* ============ FAQ ============ */
.faq-list{max-width:860px;margin:30px auto 0}
.faq-item{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius);
  margin-bottom:14px;overflow:hidden;
}
.faq-q{
  width:100%;background:none;border:0;padding:20px 24px;
  text-align:left;font-weight:600;color:var(--navy);font-size:1.05rem;
  cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq-q:hover{background:var(--green-soft)}
.faq-q::after{content:"+";font-size:1.6rem;color:var(--green);font-weight:300;transition:transform .25s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 24px}
.faq-item.open .faq-a{max-height:500px;padding:0 24px 22px}
.faq-a p{color:var(--gray-700);margin-bottom:0}

/* ============ COMPLIANCE / DISCLAIMER ============ */
.compliance-bar{
  background:var(--gray-100);border:1px solid var(--gray-200);
  padding:18px 22px;border-radius:var(--radius);
  font-size:.85rem;color:var(--gray-700);line-height:1.55;margin:30px auto;
  max-width:920px;
}
.compliance-bar strong{color:var(--navy)}

/* ============ FOOTER ============ */
.site-footer{
  background:var(--navy-dark);color:rgba(255,255,255,.8);padding:60px 0 20px;
  font-size:.92rem;
}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:36px;
  padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-brand{display:flex;flex-direction:column}
.footer-trust-row{
  display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;
}
.footer-trust-pill{
  display:inline-flex;align-items:center;gap:4px;
  font-size:.74rem;font-weight:600;color:rgba(255,255,255,.9);
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.15);
  padding:5px 10px;border-radius:14px;white-space:nowrap;
}
.footer-grid h4{color:#fff;font-size:1rem;margin-bottom:18px;letter-spacing:.02em}
.footer-grid a{color:rgba(255,255,255,.7);display:block;margin-bottom:10px;font-size:.92rem}
.footer-grid a:hover{color:var(--green)}
.footer-disclaimer{font-size:.78rem;color:rgba(255,255,255,.55);line-height:1.6}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:25px;flex-wrap:wrap;gap:14px;font-size:.85rem;color:rgba(255,255,255,.55)}

/* ============ FULL-WIDTH BANNER (air on sides ~140-220px) ============ */
.banner-break{padding:30px 0;background:linear-gradient(135deg,#eaf5ef 0%,#f7f9fc 100%)}
.banner-break .banner-wrap{
  max-width:860px;margin:0 auto;padding:0 20px;
}
.banner-break .banner-wrap img{
  width:100%;border-radius:14px;box-shadow:var(--shadow-lg);object-fit:cover;display:block;
}
.article-body .inline-banner{
  margin:30px -40px;max-width:none;width:calc(100% + 80px);
}
@media(max-width:780px){
  .banner-break .banner-wrap{padding:0 16px}
  .article-body .inline-banner{margin:24px 0;width:100%}
}

/* ============ EDITORIAL CONTENT PAGES ============ */
.article-hero{
  background:linear-gradient(135deg,#eaf5ef 0%,#f7f9fc 100%);
  padding:70px 0 50px;
}
.article-hero h1{max-width:820px}
.article-meta{color:var(--gray-500);font-size:.92rem;margin-bottom:18px;display:flex;gap:18px;flex-wrap:wrap}
.article-meta span::before{content:"•";margin-right:18px;color:var(--gray-300)}
.article-meta span:first-child::before{display:none}
.article-body{max-width:780px;margin:0 auto;padding:50px 20px}
.article-body h2{margin-top:48px}
.article-body h3{margin-top:32px}
.article-body img{border-radius:var(--radius-lg);margin:24px 0;box-shadow:var(--shadow)}
.article-body .lead{font-size:1.18rem;color:var(--gray-700);line-height:1.65}
.article-body blockquote{
  border-left:4px solid var(--green);padding:18px 24px;background:var(--green-soft);
  border-radius:0 var(--radius) var(--radius) 0;color:var(--navy);font-style:italic;margin:24px 0;
}
.article-body .info-box{
  background:#fff;border:1px solid var(--gray-200);border-radius:var(--radius-lg);
  padding:24px 28px;margin:30px 0;box-shadow:var(--shadow-sm);
}
.article-body .info-box h3{margin-top:0;color:var(--green-dark)}
.breadcrumb{font-size:.88rem;color:var(--gray-500);margin-bottom:20px}
.breadcrumb a{color:var(--gray-700)}
.breadcrumb a:hover{color:var(--green)}
.cta-inline-box{
  background:linear-gradient(135deg,var(--green-soft),#fff);
  border:2px solid var(--green);border-radius:var(--radius-lg);
  padding:32px;margin:40px 0;text-align:center;
}
.cta-inline-box h3{color:var(--navy);font-size:1.4rem;margin-bottom:10px}
.cta-inline-box p{color:var(--gray-700);margin-bottom:20px}
.related-articles{background:var(--gray-50);padding:60px 0;margin-top:60px}
.related-articles h2{text-align:center;margin-bottom:30px}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;max-width:var(--max);margin:0 auto;padding:0 20px}
.related-card{background:#fff;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:all .3s}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.related-card-img{
  height:190px;
  background-color:var(--green-soft);
  background-size:contain;
  background-position:center center;
  background-repeat:no-repeat;
}
.related-card-body{padding:20px}
.related-card-body h3{font-size:1.05rem;margin-bottom:8px}
.related-card-body p{font-size:.9rem;color:var(--gray-700);margin:0}

/* ============ SCROLL TO TOP ============ */
.scroll-top{
  position:fixed;bottom:24px;right:24px;z-index:50;
  width:48px;height:48px;border-radius:50%;background:var(--green);color:#fff;
  border:0;cursor:pointer;display:grid;place-items:center;
  box-shadow:0 6px 20px rgba(46,204,143,.4);opacity:0;visibility:hidden;
  transition:all .3s;
}
.scroll-top.visible{opacity:1;visibility:visible}
.scroll-top:hover{background:var(--green-dark);transform:translateY(-2px)}

/* ============ ANIMATIONS ============ */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:translateY(0)}
.reveal-stagger > *{opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.reveal-stagger.in > *{opacity:1;transform:translateY(0)}
.reveal-stagger.in > *:nth-child(1){transition-delay:.05s}
.reveal-stagger.in > *:nth-child(2){transition-delay:.15s}
.reveal-stagger.in > *:nth-child(3){transition-delay:.25s}
.reveal-stagger.in > *:nth-child(4){transition-delay:.35s}
.reveal-stagger.in > *:nth-child(5){transition-delay:.45s}
.reveal-stagger.in > *:nth-child(6){transition-delay:.55s}
.reveal-stagger.in > *:nth-child(7){transition-delay:.65s}
.reveal-stagger.in > *:nth-child(8){transition-delay:.75s}

/* ============ RESPONSIVE ============ */
/* Tablet — 2-column intermediate state */
@media (max-width:980px){
  .hero{padding:50px 0 60px}
  .hero-grid{grid-template-columns:1fr;gap:30px;text-align:center}
  .hero-trust-row{justify-content:center}
  .hero-cta-row{justify-content:center}
  .hero-image-wrap{order:-1}
  .hero-image-wrap img.product{max-width:320px}
  .float-badge{width:74px;height:74px;font-size:.7rem}
  section{padding:50px 0}
  .problem-grid,.ingredients-grid,.benefits-grid,.reviews-grid,.related-grid{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .footer-brand{grid-column:1 / -1}
  .nav{display:none}
  .nav.open{display:flex;position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;box-shadow:var(--shadow-lg);align-items:stretch;gap:14px;border-top:1px solid var(--gray-200)}
  .nav.open a{padding:8px 0}
  .mobile-toggle{display:block}
  .guarantee-block{padding:36px 24px}
  h1{font-size:2rem}
  h2{font-size:1.6rem}
}
/* Mobile — single column */
@media (max-width:680px){
  .problem-grid,.ingredients-grid,.benefits-grid,.reviews-grid,.related-grid{grid-template-columns:1fr}
}
@media (max-width:560px){
  .container{padding:0 16px}
  .footer-grid{grid-template-columns:1fr}
  .article-body{padding:30px 16px}
  .hero-trust-row{flex-direction:column;align-items:center;gap:10px}
  .steps-grid{grid-template-columns:1fr}
  .hero-cta-row{flex-direction:column;align-items:stretch;gap:12px}
  .hero-cta-row .btn{width:100%}
  h1{font-size:1.7rem;line-height:1.2}
  h2{font-size:1.45rem}
  .article-hero{padding:50px 0 30px}
  .article-body .lead{font-size:1.05rem}
  .article-meta{font-size:.82rem;gap:10px}
  .article-meta span::before{content:"";margin:0}
}
/* Extra-narrow phones — prevent CTA button text overflow */
@media (max-width:380px){
  .btn-primary{padding:16px 22px;font-size:.95rem}
  .btn-large{padding:18px 24px;font-size:1rem}
  .pricing-card{padding:24px 18px}
  .hero h1{font-size:1.55rem}
  .float-badge{width:60px;height:60px;font-size:.62rem}
  .footer-grid{gap:24px}
  h2{font-size:1.3rem}
}

/* === Hide decorative banner sections on mobile (max-width: 600px) === */
@media (max-width: 600px) {
  .banner-section,
  section.banner-section {
    display: none !important;
  }
}