/* MammaFlow marketing site — minimal, fast, mobile-first. */
:root {
  --bg: #FAF6FA;
  --card: #FFFFFF;
  --primary: #E754A0;
  --primary-dark: #C23A80;
  --primary-soft: #FCE7F2;
  --accent: #7C5CBF;
  --accent-soft: #EFE9FB;
  --text: #2A2233;
  --muted: #7A7286;
  --border: #EDE4EF;
  --radius: 16px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { width: 100%; max-width: 1060px; margin: 0 auto; padding: 0 20px; }

/* Header */
header.site {
  position: sticky; top: 0; z-index: 50;
  background: rgba(250, 246, 250, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; gap: 18px; padding: 14px 0; flex-wrap: wrap; }
.brand { font-size: 21px; font-weight: 800; color: var(--primary); display: flex; align-items: center; gap: 8px; }
.brand img { width: 30px; height: 30px; border-radius: 8px; }
.nav-links { display: flex; gap: 18px; margin-left: auto; flex-wrap: wrap; }
.nav-links a { color: var(--text); font-size: 14.5px; font-weight: 600; }
.nav-links a:hover { color: var(--primary-dark); text-decoration: none; }
.btn {
  display: inline-block; background: var(--primary); color: #fff; font-weight: 700;
  padding: 13px 26px; border-radius: 999px; font-size: 15.5px; border: none; cursor: pointer;
}
.btn:hover { background: var(--primary-dark); text-decoration: none; }
.btn.alt { background: var(--accent-soft); color: var(--accent); }
.btn.alt:hover { background: #E4DAF7; }
.btn.small { padding: 9px 18px; font-size: 14px; }

/* Hero */
.hero { padding: 72px 0 56px; text-align: center; }
.hero h1 { font-size: clamp(32px, 5.4vw, 54px); line-height: 1.12; font-weight: 850; letter-spacing: -0.5px; }
.hero h1 .grad { color: var(--primary); }
.hero p.lede { font-size: clamp(17px, 2.3vw, 21px); color: var(--muted); max-width: 640px; margin: 18px auto 30px; }
.hero-cta { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.trust { display: flex; gap: 22px; justify-content: center; flex-wrap: wrap; margin-top: 28px; color: var(--muted); font-size: 13.5px; }
.trust span::before { content: "✓ "; color: var(--primary); font-weight: 800; }

/* Sections */
section { padding: 54px 0; }
section h2 { font-size: clamp(24px, 3.4vw, 34px); font-weight: 800; text-align: center; letter-spacing: -0.3px; }
section .sub { text-align: center; color: var(--muted); max-width: 620px; margin: 12px auto 38px; font-size: 16.5px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 18px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px;
}
.card .icon { font-size: 26px; margin-bottom: 10px; }
.card h3 { font-size: 17.5px; margin-bottom: 7px; }
.card p { color: var(--muted); font-size: 14.5px; }

.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; counter-reset: step; }
.step { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.step .n {
  width: 34px; height: 34px; border-radius: 50%; background: var(--primary-soft); color: var(--primary);
  font-weight: 800; display: flex; align-items: center; justify-content: center; margin-bottom: 12px;
}
.step h3 { font-size: 16.5px; margin-bottom: 6px; }
.step p { color: var(--muted); font-size: 14.5px; }

/* Screenshots */
.shots { display: flex; gap: 22px; justify-content: center; flex-wrap: wrap; }
.shot {
  width: 232px; border-radius: 26px; overflow: hidden; border: 6px solid #241c2c;
  box-shadow: 0 18px 44px rgba(42, 34, 51, 0.18); background: #241c2c;
}
.shot img { width: 100%; }
.shot figcaption { color: var(--muted); font-size: 13px; text-align: center; padding: 10px 6px 2px; background: var(--bg); }

/* Content / blog */
.prose { max-width: 720px; margin: 0 auto; }
.prose h1 { font-size: clamp(28px, 4.4vw, 40px); line-height: 1.2; font-weight: 820; letter-spacing: -0.4px; }
.prose .meta { color: var(--muted); font-size: 13.5px; margin: 12px 0 30px; }
.prose h2 { font-size: 23px; font-weight: 780; margin: 34px 0 12px; text-align: left; }
.prose h3 { font-size: 18px; margin: 24px 0 8px; }
.prose p, .prose li { font-size: 16.5px; color: #3B3247; margin-bottom: 14px; }
.prose ul, .prose ol { padding-left: 22px; margin-bottom: 16px; }
.prose .callout {
  background: var(--primary-soft); border-radius: var(--radius); padding: 18px 20px;
  margin: 22px 0; font-size: 15.5px;
}
.prose .callout strong { color: var(--primary-dark); }

/* FAQ */
.faq-item { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; margin-bottom: 14px; }
.faq-item h3 { font-size: 17px; margin-bottom: 8px; }
.faq-item p { color: var(--muted); font-size: 15px; }

/* CTA band */
.cta-band { background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%); border-radius: 22px; padding: 52px 28px; text-align: center; color: #fff; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255, 255, 255, 0.92); max-width: 520px; margin: 12px auto 26px; font-size: 16.5px; }
.cta-band .btn { background: #fff; color: var(--primary-dark); }
.cta-band .btn:hover { background: #F3E6F1; }

/* Footer */
footer.site { border-top: 1px solid var(--border); padding: 40px 0 56px; margin-top: 40px; }
.foot-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 26px; }
footer h4 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.7px; color: var(--muted); margin-bottom: 12px; }
footer a { display: block; color: var(--text); font-size: 14.5px; margin-bottom: 9px; }
footer a:hover { color: var(--primary-dark); }
.foot-note { color: var(--muted); font-size: 13px; margin-top: 32px; text-align: center; }

@media (max-width: 620px) {
  .hero { padding: 48px 0 38px; }
  .nav-links { gap: 13px; }
  section { padding: 40px 0; }
}