/* ============================================================
   Primout — Landing Pages · estilo base compartilhado
   ============================================================ */
:root {
  --max: 1120px;
  --radius: 16px;
  --shadow: 0 20px 50px -20px rgba(0, 0, 0, .55);
  --ease: cubic-bezier(.16, 1, .3, 1);
  --ok: #16a34a;
  --star: #f5b301;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: var(--fg, #1a1a2e);
  background: var(--bg, #fff);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }

/* ---- Tipografia ---- */
h1, h2, h3 { line-height: 1.15; letter-spacing: -.02em; font-weight: 800; }
h1 { font-size: clamp(2rem, 6vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 4.5vw, 2.6rem); }
.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; padding: 7px 14px; border-radius: 100px;
  background: var(--eyebrow-bg); color: var(--eyebrow-fg); margin-bottom: 20px;
}
.lead { font-size: clamp(1.05rem, 2.2vw, 1.25rem); opacity: .85; }
.muted { opacity: .7; }

/* ---- Botões / CTA ---- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; justify-content: center;
  font-size: 1.1rem; font-weight: 800; padding: 18px 34px; border-radius: 100px;
  border: none; cursor: pointer; transition: transform .25s var(--ease), box-shadow .25s var(--ease), filter .2s;
  background: var(--cta); color: var(--cta-fg); box-shadow: 0 12px 30px -8px var(--cta-glow);
  will-change: transform;
}
.btn:hover { transform: translateY(-3px) scale(1.02); filter: brightness(1.06); }
.btn:active { transform: translateY(0) scale(.99); }
.btn--lg { font-size: 1.25rem; padding: 22px 44px; }
.btn--ghost { background: transparent; color: var(--fg); border: 2px solid var(--line); box-shadow: none; }
.btn .arrow { transition: transform .25s var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }

/* ---- Secções ---- */
section { padding: clamp(56px, 9vw, 100px) 0; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.section-head h2 { margin-bottom: 14px; }

/* ---- Hero ---- */
.hero { position: relative; padding: clamp(70px, 11vw, 130px) 0 clamp(50px, 8vw, 90px); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center; }
.hero h1 { margin: 18px 0; }
.hero .lead { margin-bottom: 30px; max-width: 540px; }
.hero-art { position: relative; }
.hero-art img { border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-cta-row { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-note { display: flex; align-items: center; gap: 8px; font-size: .9rem; margin-top: 18px; opacity: .8; }

/* ---- Barras de confiança ---- */
.trust { display: flex; flex-wrap: wrap; gap: 26px 40px; justify-content: center; align-items: center; opacity: .9; }
.trust-item { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: .95rem; }
.trust-item .big { font-size: 1.7rem; font-weight: 800; line-height: 1; }

/* ---- Cards ---- */
.grid { display: grid; gap: 22px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--card, #fff); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px; transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.card .ic { font-size: 2rem; margin-bottom: 14px; display: block; }
.card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.card p { opacity: .8; font-size: .98rem; }

/* ---- Lista de módulos ---- */
.modules { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.module {
  display: flex; gap: 16px; align-items: flex-start; padding: 20px 22px;
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
}
.module .num {
  flex: 0 0 auto; width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  font-weight: 800; font-size: 1.05rem; background: var(--num-bg); color: var(--num-fg);
}
.module h4 { font-size: 1.05rem; margin-bottom: 3px; }
.module p { font-size: .92rem; opacity: .75; }

/* ---- Bónus / oferta ---- */
.offer { background: var(--offer-bg); border-radius: 24px; padding: clamp(34px, 6vw, 60px); text-align: center; }
.offer-list { list-style: none; max-width: 560px; margin: 30px auto; text-align: left; display: grid; gap: 14px; }
.offer-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 1.05rem; }
.offer-list .check { flex: 0 0 auto; color: var(--ok); font-weight: 800; }
.offer-list .strike { text-decoration: line-through; opacity: .5; }
.price { margin: 26px 0; }
.price .old { font-size: 1.1rem; opacity: .6; text-decoration: line-through; }
.price .now { font-size: clamp(2.6rem, 8vw, 3.6rem); font-weight: 800; display: block; line-height: 1; margin-top: 4px; }
.price .cents { font-size: .5em; vertical-align: super; }
.price .sub { opacity: .75; font-size: .95rem; }

/* ---- Depoimentos ---- */
.stars { color: var(--star); letter-spacing: 2px; }
.quote { font-size: 1.02rem; margin: 12px 0; }
.who { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.who .av { width: 44px; height: 44px; border-radius: 50%; background: var(--num-bg); display: grid; place-items: center; font-weight: 800; color: var(--num-fg); }
.who b { display: block; font-size: .95rem; }
.who span { font-size: .82rem; opacity: .65; }

/* ---- FAQ ---- */
.faq details { border: 1px solid var(--line); border-radius: 14px; padding: 4px 22px; margin-bottom: 12px; background: var(--card); }
.faq summary { cursor: pointer; font-weight: 700; padding: 18px 0; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.5rem; font-weight: 400; transition: transform .25s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding-bottom: 20px; opacity: .82; }

/* ---- Garantia ---- */
.guarantee { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; justify-content: center; text-align: left; background: var(--card); border: 1px dashed var(--line); border-radius: 20px; padding: 30px; max-width: 760px; margin: 0 auto; }
.guarantee .badge { font-size: 3.4rem; }

/* ---- CTA final ---- */
.final-cta { text-align: center; }
.final-cta .btn { margin-top: 10px; }

/* ---- Footer ---- */
footer { padding: 44px 0; border-top: 1px solid var(--line); font-size: .88rem; opacity: .75; text-align: center; }
footer a { text-decoration: underline; }
footer .legal { margin-top: 12px; font-size: .78rem; opacity: .8; }

/* ---- Barra fixa mobile ---- */
.sticky-buy {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 50; padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
  background: var(--sticky-bg); backdrop-filter: blur(12px); border-top: 1px solid var(--line);
  display: none; align-items: center; gap: 14px; justify-content: space-between;
  transform: translateY(120%); transition: transform .35s var(--ease);
}
.sticky-buy.show { transform: translateY(0); }
.sticky-buy .p { font-weight: 800; }
.sticky-buy .p small { display: block; font-weight: 500; opacity: .6; font-size: .72rem; }
.sticky-buy .btn { padding: 14px 24px; font-size: 1rem; flex: 0 0 auto; }

/* ---- Reveal on scroll ---- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ---- Responsivo ---- */
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero .lead { margin-inline: auto; }
  .hero-cta-row, .hero-note { justify-content: center; }
  .hero-art { order: -1; max-width: 420px; margin: 0 auto; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .modules { grid-template-columns: 1fr; }
  .sticky-buy { display: flex; }
  body { padding-bottom: 80px; }
}
@media (max-width: 480px) {
  .btn { width: 100%; }
  .hero-cta-row .btn { width: 100%; }
}

/* ---- Nav simples ---- */
.nav { position: absolute; top: 0; left: 0; right: 0; z-index: 10; }
.nav .wrap { display: flex; justify-content: space-between; align-items: center; padding-top: 22px; padding-bottom: 22px; }
.nav .brand { font-weight: 800; font-size: 1.15rem; letter-spacing: -.02em; }
.nav .brand span { opacity: .6; font-weight: 500; }
.nav a.nav-cta { font-size: .92rem; font-weight: 700; padding: 10px 20px; border-radius: 100px; background: var(--cta); color: var(--cta-fg); }
@media (max-width: 480px) { .nav a.nav-cta { display: none; } }