/* ============================================================
   PregnancyApp.com — Flo-Inspired Modern Pregnancy Design
   Red → Pink gradient palette · Clean sections · Rounded cards
   Full-width hero · Testimonial carousel · Feature showcase
   ============================================================ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --red:#e63950;
  --red-dark:#c9273d;
  --red-light:#f06b7e;
  --pink:#f4889a;
  --pink-light:#f9b3be;
  --pink-50:#fff5f6;
  --pink-100:#ffeaed;
  --pink-200:#fdd5db;
  --rose:#fce4ec;
  --rose-deep:#f8bbd0;

  --coral:#ff8a80;
  --peach:#fff0ed;
  --blush:#fff8f8;
  --warm-white:#fffbfa;
  --cream:#fefcfb;

  --text:#1a1025;
  --text-body:#3e3248;
  --text-muted:#7a6d85;
  --text-light:#a99bb3;

  --white:#ffffff;
  --border:rgba(230,57,80,.08);
  --border-light:rgba(230,57,80,.04);

  --radius:20px;
  --radius-lg:28px;
  --radius-sm:14px;
  --radius-xs:10px;
  --max-w:760px;
  --max-w-wide:1200px;

  --shadow-sm:0 1px 3px rgba(0,0,0,.04);
  --shadow-md:0 4px 16px rgba(230,57,80,.06);
  --shadow-lg:0 12px 40px rgba(230,57,80,.1);
  --shadow-xl:0 24px 60px rgba(230,57,80,.12);

  --font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --font-display:'DM Sans','Inter',-apple-system,BlinkMacSystemFont,sans-serif;
}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}

body{
  font-family:var(--font-sans);
  color:var(--text-body);
  background:var(--white);
  line-height:1.7;
  font-size:16.5px;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}

h1,h2,h3,h4,h5{
  font-family:var(--font-display);
  color:var(--text);
  font-weight:700;
  line-height:1.25;
  letter-spacing:-.02em;
}

a{color:var(--red);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--red-dark)}
img{max-width:100%;height:auto;display:block}
.container{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.container-wide{max-width:var(--max-w-wide);margin:0 auto;padding:0 24px}

/* ─── Header / Nav (Flo-style sticky glass) ─── */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(230,57,80,.06);
  transition:box-shadow .3s;
}
.site-header.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.06)}
.header-inner{
  max-width:var(--max-w-wide);margin:0 auto;padding:12px 28px;
  display:flex;align-items:center;justify-content:space-between;
}
.logo{
  font-family:var(--font-display);font-weight:800;font-size:1.35rem;
  color:var(--text);letter-spacing:-.03em;display:flex;align-items:center;gap:10px;
}
.logo svg,.logo img{width:36px;height:36px}
.logo span{color:var(--red)}
.header-nav{display:flex;align-items:center;gap:8px}
.nav-link{
  color:var(--text-body);font-size:.88rem;font-weight:500;
  padding:8px 14px;border-radius:50px;transition:all .2s;
}
.nav-link:hover{color:var(--red);background:var(--pink-50)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:600;border-radius:50px;transition:all .3s ease;
  cursor:pointer;border:none;font-size:.9rem;letter-spacing:.005em;
  text-decoration:none;gap:8px;
}
.btn-primary{
  background:linear-gradient(135deg,var(--red) 0%,var(--red-light) 100%);
  color:#fff;padding:12px 26px;
  box-shadow:0 4px 14px rgba(230,57,80,.25);
}
.btn-primary:hover{
  background:linear-gradient(135deg,var(--red-dark) 0%,var(--red) 100%);
  color:#fff;transform:translateY(-1px);
  box-shadow:0 6px 20px rgba(230,57,80,.3);
}
.btn-outline{
  border:1.5px solid var(--red-dark);color:var(--red-dark);
  background:transparent;padding:11px 26px;
}
.btn-outline:hover{background:var(--red-dark);color:#fff}
.btn-white{
  background:#fff;color:var(--red);padding:13px 30px;font-weight:700;
  box-shadow:0 2px 12px rgba(0,0,0,.08);
}
.btn-white:hover{background:var(--pink-50);transform:translateY(-1px)}
.btn-sm{padding:9px 20px;font-size:.84rem}
.btn-lg{padding:15px 34px;font-size:1rem}

/* ─── Hero (Full-Width Flo-Style) ─── */
.hero{
  padding:80px 0 72px;
  background:linear-gradient(168deg,var(--pink-50) 0%,var(--rose) 35%,var(--pink-100) 65%,var(--blush) 100%);
  position:relative;overflow:hidden;
  text-align:center;
}
.hero::before{
  content:'';position:absolute;top:-200px;right:-150px;
  width:500px;height:500px;border-radius:50%;
  background:radial-gradient(circle,rgba(230,57,80,.07) 0%,transparent 70%);
  pointer-events:none;
}
.hero::after{
  content:'';position:absolute;bottom:-100px;left:-100px;
  width:400px;height:400px;border-radius:50%;
  background:radial-gradient(circle,rgba(244,136,154,.08) 0%,transparent 70%);
  pointer-events:none;
}
.hero .container-wide{position:relative;z-index:1}
.hero-badge{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(255,255,255,.7);backdrop-filter:blur(8px);
  padding:8px 18px;border-radius:50px;font-size:.82rem;
  color:var(--text-body);font-weight:500;margin-bottom:24px;
  border:1px solid rgba(230,57,80,.08);
}
.hero-badge svg{width:16px;height:16px}
.hero h1{
  font-size:3.2rem;font-weight:800;
  margin-bottom:20px;letter-spacing:-.04em;
  max-width:700px;margin-left:auto;margin-right:auto;
  line-height:1.15;
}
.hero h1 em{font-style:normal;color:var(--red)}
.hero-sub{
  font-size:1.15rem;color:var(--text-body);
  max-width:560px;margin:0 auto 36px;line-height:1.7;
}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:24px}
.hero-trust{
  font-size:.82rem;color:var(--text-muted);
  display:flex;align-items:center;gap:16px;justify-content:center;flex-wrap:wrap;
}
.hero-trust strong{color:var(--text)}
.hero-stars{color:#f59e0b;font-size:.9rem;letter-spacing:2px}

/* ─── Section Blocks ─── */
.section{padding:88px 0}
.section--white{background:var(--white)}
.section--blush{background:var(--blush)}
.section--pink{background:var(--pink-50)}
.section--rose{background:var(--rose)}
.section--peach{background:var(--peach)}
.section--cream{background:var(--cream)}
.section--gradient{background:linear-gradient(180deg,var(--white) 0%,var(--pink-50) 100%)}

.section-header{text-align:center;max-width:600px;margin:0 auto 48px}
.section-header h2{font-size:2.2rem;margin-bottom:14px}
.section-header p{color:var(--text-muted);font-size:1.05rem;line-height:1.65}

/* ─── Feature Showcase (Flo-style alternating) ─── */
.showcase{
  display:grid;grid-template-columns:1fr 1fr;gap:64px;
  align-items:center;margin-bottom:72px;
}
.showcase:last-child{margin-bottom:0}
.showcase.reverse{direction:rtl}
.showcase.reverse > *{direction:ltr}
.showcase-content h3{font-size:1.5rem;margin-bottom:14px;letter-spacing:-.02em}
.showcase-content p{color:var(--text-body);line-height:1.75;margin-bottom:18px}
.showcase-content .btn{margin-top:8px}
.showcase-visual{
  background:linear-gradient(135deg,var(--pink-100) 0%,var(--rose) 100%);
  border-radius:var(--radius-lg);
  aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;
  overflow:hidden;box-shadow:var(--shadow-lg);
}
.showcase-visual img{
  width:100%;height:100%;object-fit:cover;border-radius:0;
}

/* ─── Feature Cards Grid (Why Choose) ─── */
.features-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
}
.feature-card{
  background:var(--white);
  border:1px solid rgba(230,57,80,.06);
  border-radius:var(--radius);padding:32px 28px;
  transition:all .3s ease;position:relative;overflow:hidden;
}
.feature-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--red),var(--pink));
  opacity:0;transition:opacity .3s;
}
.feature-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-lg);
}
.feature-card:hover::before{opacity:1}
.feature-card-icon{
  width:52px;height:52px;border-radius:16px;
  background:linear-gradient(135deg,var(--pink-100),var(--rose));
  display:flex;align-items:center;justify-content:center;
  margin-bottom:18px;font-size:1.5rem;
}
.feature-card h3{font-size:1.1rem;margin-bottom:10px}
.feature-card p{color:var(--text-muted);font-size:.9rem;line-height:1.65;margin:0}

/* ─── Testimonials (Flo-style) ─── */
.testimonials-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
}
.testimonial-card{
  background:var(--white);border-radius:var(--radius);
  padding:28px 24px;border:1px solid rgba(230,57,80,.06);
  transition:all .3s;
}
.testimonial-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.testimonial-stars{color:#f59e0b;font-size:.85rem;margin-bottom:14px;letter-spacing:1px}
.testimonial-text{
  font-size:.92rem;color:var(--text-body);
  line-height:1.7;margin-bottom:16px;font-style:italic;
}
.testimonial-author{font-size:.82rem;font-weight:600;color:var(--text)}
.testimonial-source{font-size:.75rem;color:var(--text-muted)}

/* ─── Stats Bar ─── */
.stats-bar{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  text-align:center;padding:48px 0;
}
.stat-item h3{
  font-size:2.2rem;font-weight:800;color:var(--red);
  margin-bottom:4px;letter-spacing:-.03em;
}
.stat-item p{font-size:.85rem;color:var(--text-muted)}

/* ─── Download / CTA Banner ─── */
.cta-banner{
  padding:80px 0;text-align:center;
  background:linear-gradient(135deg,var(--red) 0%,var(--red-light) 40%,var(--pink) 100%);
  color:#fff;position:relative;overflow:hidden;
}
.cta-banner::before{
  content:'';position:absolute;top:-120px;right:-80px;
  width:400px;height:400px;border-radius:50%;
  background:rgba(255,255,255,.05);pointer-events:none;
}
.cta-banner::after{
  content:'';position:absolute;bottom:-80px;left:-60px;
  width:300px;height:300px;border-radius:50%;
  background:rgba(255,255,255,.04);pointer-events:none;
}
.cta-banner .container{position:relative;z-index:1}
.cta-banner h2{color:#fff;font-size:2.4rem;margin-bottom:14px}
.cta-banner p{color:rgba(255,255,255,.85);max-width:500px;margin:0 auto 32px;font-size:1.05rem}
.cta-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.cta-banner .store-badges{display:flex;gap:12px;justify-content:center;margin-top:20px}
.cta-banner .store-badges img{height:44px;width:auto;border-radius:8px}

/* ─── FAQ Section ─── */
.faq-section{padding:88px 0;background:var(--pink-50)}
.faq-list{max-width:var(--max-w);margin:0 auto}
.faq-item{border-bottom:1px solid rgba(230,57,80,.1)}
.faq-item:first-child{border-top:1px solid rgba(230,57,80,.1)}
.faq-item summary{
  padding:22px 0;font-weight:600;font-size:.95rem;
  cursor:pointer;list-style:none;
  display:flex;align-items:center;justify-content:space-between;
  color:var(--text);transition:color .2s;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';font-size:1.4rem;font-weight:300;
  color:var(--text-light);margin-left:16px;flex-shrink:0;
  transition:all .2s;
}
.faq-item[open] summary::after{content:'\2212';color:var(--red)}
.faq-item[open] summary{color:var(--red)}
.faq-item p{
  padding:0 0 22px;font-size:.92rem;
  color:var(--text-body);line-height:1.75;
}

/* ─── Content Panels (for landing pages) ─── */
.content-panel{padding:72px 0}
.content-panel h2{
  font-size:1.85rem;text-align:center;
  margin-bottom:20px;letter-spacing:-.02em;
}
.content-panel h2::after{
  content:'';display:block;width:48px;height:3px;
  background:linear-gradient(90deg,var(--red),var(--pink));
  border-radius:2px;margin:14px auto 0;
}
.content-panel h3{
  font-size:1.1rem;margin-top:32px;margin-bottom:10px;
  font-weight:700;
}
.content-panel p{margin-bottom:16px;line-height:1.8}
.content-panel a{
  color:var(--red);text-decoration:underline;
  text-decoration-color:rgba(230,57,80,.25);text-underline-offset:3px;
}
.content-panel a:hover{text-decoration-color:var(--red)}
.content-panel ul,.content-panel ol{margin:0 0 16px 20px;line-height:1.8}
.content-panel li{margin-bottom:6px}

/* ─── TL;DR Box ─── */
.tldr-box{
  background:linear-gradient(135deg,var(--pink-50) 0%,var(--rose) 100%);
  padding:24px 28px;margin:32px 0;border-radius:var(--radius-sm);
  border-left:4px solid var(--red-light);
}
.tldr-box p{margin:0;font-size:.93rem;line-height:1.75;color:var(--text)}

/* ─── Featured Image ─── */
.featured-image{
  margin:32px 0;text-align:center;
}
.featured-image img{
  width:100%;max-width:680px;height:auto;
  border-radius:var(--radius);
  box-shadow:var(--shadow-md);margin:0 auto;
}
.featured-image figcaption{
  font-size:.8rem;color:var(--text-muted);
  text-align:center;padding:12px 0 0;font-style:italic;
}

/* ─── About Page ─── */
.about-hero{
  padding:72px 0 48px;text-align:center;
  background:linear-gradient(168deg,var(--rose) 0%,var(--pink-50) 100%);
}
.about-hero h1{font-size:2.6rem;margin-bottom:16px}
.about-hero p{font-size:1.1rem;color:var(--text-body);max-width:560px;margin:0 auto}
.about-story{max-width:var(--max-w);margin:0 auto;padding:0 24px}
.about-story p{font-size:1rem;line-height:1.85;margin-bottom:18px}

/* ─── Footer (Flo-style dark) ─── */
.site-footer{background:#1a1025;color:rgba(255,255,255,.6);padding:64px 0 0}
.footer-inner{max-width:var(--max-w-wide);margin:0 auto;padding:0 28px}
.footer-top{
  display:flex;align-items:flex-start;justify-content:space-between;
  padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.06);
  gap:48px;flex-wrap:wrap;
}
.footer-brand{max-width:280px}
.footer-brand .logo{color:#fff;margin-bottom:14px}
.footer-brand .logo span{color:var(--pink)}
.footer-brand p{font-size:.88rem;line-height:1.65;color:rgba(255,255,255,.65)}
.footer-links{display:flex;gap:56px;flex-wrap:wrap}
.footer-col h4,.footer-col .footer-heading{
  font-size:.75rem;font-weight:700;color:rgba(255,255,255,.9);
  margin-bottom:16px;text-transform:uppercase;letter-spacing:.1em;
}
.footer-col a{
  display:block;color:rgba(255,255,255,.55);
  font-size:.86rem;padding:4px 0;transition:color .2s;
}
.footer-col a:hover{color:#fff}
.footer-bottom{
  padding:24px 0;text-align:center;
  font-size:.78rem;color:rgba(255,255,255,.45);
  margin-top:0;
}

/* ─── Breadcrumbs ─── */
.breadcrumbs{
  padding:16px 0;font-size:.82rem;color:var(--text-muted);
}
.breadcrumbs a{color:var(--text-muted);text-decoration:none}
.breadcrumbs a:hover{color:var(--red)}
.breadcrumbs span{margin:0 6px;opacity:.4}

/* ─── Page Hero (inner pages) ─── */
.page-hero{
  padding:56px 0 40px;text-align:center;
  background:linear-gradient(168deg,var(--pink-50) 0%,var(--rose) 50%,var(--blush) 100%);
}
.page-hero h1{font-size:2.3rem;margin-bottom:14px}
.page-hero p{font-size:1.05rem;color:var(--text-body);max-width:540px;margin:0 auto}

/* ─── Responsive ─── */
@media(max-width:1024px){
  .showcase{grid-template-columns:1fr;gap:36px}
  .showcase.reverse{direction:ltr}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .testimonials-grid{grid-template-columns:repeat(2,1fr)}
  .stats-bar{grid-template-columns:repeat(2,1fr);gap:28px}
}
@media(max-width:768px){
  .hero{padding:56px 0 48px}
  .hero h1{font-size:2.2rem}
  .hero-sub{font-size:1rem}
  .section{padding:56px 0}
  .section-header h2{font-size:1.75rem}
  .features-grid{grid-template-columns:1fr}
  .testimonials-grid{grid-template-columns:1fr}
  .stats-bar{grid-template-columns:repeat(2,1fr)}
  .cta-banner{padding:56px 0}
  .cta-banner h2{font-size:1.8rem}
  .faq-section{padding:56px 0}
  .nav-link{display:none}
  .header-nav{gap:6px}
  .footer-top{flex-direction:column;gap:32px}
  .footer-links{gap:32px}
  .showcase-visual{aspect-ratio:16/10}
}
@media(max-width:480px){
  body{font-size:15.5px}
  .hero h1{font-size:1.8rem}
  .hero-actions,.cta-actions{flex-direction:column;align-items:center}
  .section-header h2{font-size:1.5rem}
  .content-panel h2{font-size:1.4rem}
  .page-hero h1{font-size:1.8rem}
  .stats-bar{grid-template-columns:1fr}
  .footer-links{flex-direction:column;gap:24px}
}