/* ============================================================
   Página de produto (produto.php) — mesma identidade da landing
   "Da Ideia ao Lucro": escuro-dominante, faixas punchy, box de
   oferta com selo, barra de compra fixa. Escopo: .product-page.
   ============================================================ */
.product-page {
  --pl-disp: "Archivo", Impact, sans-serif;
  --pl-body: "Inter Tight", system-ui, sans-serif;
  --pl-mono: "JetBrains Mono", monospace;
  --pl-gold: #ff7a1a;
  --pl-gold-hi: #ffb267;
  --pl-gold-dp: #d95a00;
  --pl-ink: #06363a;
  --pl-deep: #052a2e;
  --pl-ivory: #faf7f0;
  --pl-slate: #55717a;
  --pl-line: rgba(6, 54, 58, .13);
  --pl-line-d: rgba(255, 255, 255, .14);
  --pl-max: 1040px;
  --pl-pad: clamp(20px, 5vw, 44px);
  background: var(--pl-deep);
  color: #fff;
  font-family: var(--pl-body);
  padding-bottom: 92px;
}
.product-page .pl-wrap { max-width: var(--pl-max); margin: 0 auto; padding: 0 var(--pl-pad); }
.product-page h1, .product-page h2, .product-page h3 {
  font-family: var(--pl-disp); font-weight: 800; line-height: 1.06;
  letter-spacing: -.02em; margin: 0; text-transform: uppercase;
}
.product-page p { margin: 0 0 16px; line-height: 1.7; }
.product-page .pl-eyebrow {
  font-family: var(--pl-mono); font-size: 11px; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase; color: var(--pl-gold-hi);
  margin: 0 0 14px; display: block;
}

/* botão */
.product-page .pl-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: linear-gradient(180deg, var(--pl-gold-hi), var(--pl-gold) 55%, var(--pl-gold-dp));
  color: #2a1400; text-decoration: none;
  font-family: var(--pl-disp); font-weight: 800; text-transform: uppercase;
  font-size: clamp(14px, 2.6vw, 17px); padding: 17px 30px; border: 0; border-radius: 10px;
  box-shadow: 0 12px 28px -14px rgba(255, 122, 26, .9), inset 0 1px 0 rgba(255, 255, 255, .5);
  transition: transform .15s, filter .2s; cursor: pointer; line-height: 1.15; text-align: center;
}
.product-page .pl-btn:hover { filter: brightness(1.05); transform: translateY(-2px); }
.product-page .pl-note { font-family: var(--pl-mono); font-size: 11.5px; color: #8fb0ac; margin-top: 12px; }

/* hero */
.product-page .pl-hero {
  color: #fff; overflow: hidden;
  background: radial-gradient(820px 500px at 85% 4%, rgba(255, 122, 26, .20), transparent 60%),
    linear-gradient(168deg, #07535a, #063f45 60%, #052a2e);
}
.product-page .pl-hero-in {
  display: grid; gap: 36px; align-items: center;
  padding: clamp(30px, 5vw, 54px) 0 clamp(40px, 6vw, 64px);
}
@media (min-width: 900px) { .product-page .pl-hero-in { grid-template-columns: 1.1fr .9fr; gap: 48px; } }
.product-page .pl-back { display: inline-block; margin-bottom: 16px; color: var(--pl-gold-hi); font-family: var(--pl-mono); font-size: 12px; text-decoration: none; }
.product-page .pl-flag {
  display: inline-flex; align-items: center; gap: 9px; margin-bottom: 16px;
  background: rgba(255, 122, 26, .14); border: 1px solid rgba(255, 122, 26, .45);
  color: var(--pl-gold-hi); font-family: var(--pl-mono); font-size: 10.5px; font-weight: 700;
  letter-spacing: .15em; text-transform: uppercase; padding: 7px 13px; border-radius: 100px;
}
.product-page .pl-flag::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--pl-gold-hi); animation: pl-pulse 2s infinite; }
@keyframes pl-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .2; } }
.product-page .pl-hero h1 { color: #fff; font-size: clamp(30px, 5vw, 52px); font-weight: 900; letter-spacing: -.03em; }
.product-page .pl-hero-lead { color: #cfe3e0; font-size: clamp(16px, 1.9vw, 19px); max-width: 52ch; margin: 18px 0 24px; }
.product-page .pl-trust { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 22px; padding-top: 20px; border-top: 1px solid var(--pl-line-d); }
.product-page .pl-trust span { font-family: var(--pl-mono); font-size: 11px; color: #a8c5c2; display: flex; gap: 7px; align-items: center; }
.product-page .pl-trust span::before { content: "\2713"; color: var(--pl-gold-hi); font-weight: 700; }
.product-page .pl-hero-media { justify-self: center; width: 100%; max-width: 320px; }
.product-page .pl-hero-media img {
  width: 100%; max-width: 300px; height: auto; max-height: 470px; object-fit: contain; margin: 0 auto;
  filter: drop-shadow(0 30px 44px rgba(0, 0, 0, .6)); animation: pl-float 7s ease-in-out infinite;
}
@keyframes pl-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@media (prefers-reduced-motion: reduce) { .product-page .pl-hero-media img, .product-page .pl-flag::before { animation: none; } }

/* faixa de alerta */
.product-page .pl-alert {
  background: linear-gradient(90deg, var(--pl-gold-dp), var(--pl-gold) 50%, var(--pl-gold-hi));
  color: #2a1400; text-align: center; padding: 22px 0;
}
.product-page .pl-alert b { font-family: var(--pl-disp); font-size: clamp(16px, 3vw, 24px); text-transform: uppercase; letter-spacing: -.01em; line-height: 1.2; display: block; }

/* faixas de conteúdo */
.product-page .pl-sec { padding: clamp(44px, 6vw, 78px) 0; }
.product-page .pl-sec--paper { background: #fff; color: var(--pl-ink); }
.product-page .pl-sec--ink { background: var(--pl-ink); color: #fff; }
.product-page .pl-sec--deep { background: var(--pl-deep); color: #fff; }
.product-page .pl-body { max-width: 760px; }
.product-page .pl-body > :first-child { margin-top: 0; }
.product-page .pl-body h2 {
  font-size: clamp(23px, 3.4vw, 34px); line-height: 1.15; margin: 0 0 14px;
  padding-left: 14px; border-left: 4px solid var(--pl-gold);
}
.product-page .pl-sec--paper .pl-body h2 { color: var(--pl-ink); }
.product-page .pl-sec--ink .pl-body h2, .product-page .pl-sec--deep .pl-body h2 { color: #fff; }
.product-page .pl-body h3 { font-family: var(--pl-disp); text-transform: uppercase; font-size: 18px; margin: 22px 0 8px; }
.product-page .pl-body p { font-size: 16.5px; line-height: 1.8; }
.product-page .pl-sec--paper .pl-body p { color: #33474d; }
.product-page .pl-sec--ink .pl-body p, .product-page .pl-sec--deep .pl-body p { color: #cfe3e0; }
.product-page .pl-body ul { list-style: none; margin: 16px 0 20px; padding: 0; display: grid; gap: 10px; }
@media (min-width: 640px) { .product-page .pl-body ul { grid-template-columns: 1fr 1fr; gap: 12px; } }
.product-page .pl-body ul li {
  padding: 15px 18px; line-height: 1.55; font-size: 15.5px; border-radius: 12px;
  border: 1px solid var(--pl-line-d); background: rgba(255, 255, 255, .05);
}
.product-page .pl-sec--paper .pl-body ul li { background: #f6faf8; border-color: var(--pl-line); color: #33474d; }
.product-page .pl-body ul li strong { display: block; margin-bottom: 3px; color: var(--pl-gold-hi); }
.product-page .pl-sec--paper .pl-body ul li strong { color: var(--pl-gold-dp); }
.product-page .pl-body ol { list-style: none; counter-reset: s; margin: 16px 0 20px; padding: 0; display: grid; gap: 12px; }
.product-page .pl-body ol li {
  position: relative; padding: 16px 18px 16px 62px; line-height: 1.55; font-size: 15.5px;
  border-radius: 12px; border: 1px solid var(--pl-line-d); background: rgba(255, 255, 255, .04);
}
.product-page .pl-sec--paper .pl-body ol li { background: #f6faf8; border-color: var(--pl-line); color: #33474d; }
.product-page .pl-body ol li::before {
  counter-increment: s; content: counter(s, decimal-leading-zero);
  position: absolute; left: 16px; top: 14px; width: 34px; height: 34px; display: grid; place-items: center;
  border-radius: 9px; background: var(--pl-gold); color: #2a1400; font-family: var(--pl-mono); font-weight: 700; font-size: 13px;
}
.product-page .pl-body ol li strong { color: var(--pl-gold-hi); }
.product-page .pl-sec--paper .pl-body ol li strong { color: var(--pl-gold-dp); }
.product-page .pl-body blockquote {
  margin: 20px 0; padding: 18px 22px; border-left: 4px solid var(--pl-gold);
  background: rgba(255, 122, 26, .08); border-radius: 0 12px 12px 0;
  font-family: var(--pl-disp); text-transform: uppercase; font-size: clamp(17px, 2.4vw, 22px);
  line-height: 1.2; letter-spacing: -.01em;
}

/* pull-quote em faixa cheia (blockquote isolado) */
.product-page .pl-pull {
  padding: clamp(40px, 6vw, 72px) 0; text-align: center;
  border-top: 1px solid rgba(255, 122, 26, .35); border-bottom: 1px solid rgba(255, 122, 26, .35);
}
.product-page .pl-pull--dark { background: var(--pl-ink); color: #fff; }
.product-page .pl-pull--gold { background: linear-gradient(120deg, var(--pl-gold-dp), var(--pl-gold) 55%, var(--pl-gold-hi)); color: #2a1400; border-color: rgba(0, 0, 0, .15); }
.product-page .pl-pull p {
  margin: 0 auto; max-width: 24ch;
  font-family: var(--pl-disp); font-weight: 800; text-transform: uppercase; letter-spacing: -.02em;
  font-size: clamp(21px, 4vw, 38px); line-height: 1.1;
}

/* box de oferta */
.product-page .pl-offer-sec { background: var(--pl-ink); color: #fff; padding: clamp(46px, 6vw, 78px) 0; }
.product-page .pl-offer {
  max-width: 760px; margin: 0 auto; background: #fff; color: var(--pl-ink);
  border-radius: 16px; overflow: hidden; border: 1px solid var(--pl-line);
  box-shadow: 0 40px 80px -46px rgba(0, 0, 0, .7);
}
.product-page .pl-offer__t {
  background: linear-gradient(90deg, var(--pl-gold-dp), var(--pl-gold) 45%, var(--pl-gold-hi));
  color: #2a1400; text-align: center; padding: 12px;
  font-family: var(--pl-mono); font-size: 10.5px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
}
.product-page .pl-offer__b { padding: clamp(24px, 4vw, 40px); text-align: center; }
.product-page .pl-offer h2 { font-size: clamp(20px, 3vw, 28px); margin: 0 0 8px; color: var(--pl-ink); }
.product-page .pl-offer p { color: var(--pl-slate); }
.product-page .pl-price {
  font-family: var(--pl-disp); font-weight: 900; font-size: clamp(46px, 9vw, 66px); line-height: 1;
  letter-spacing: -.04em; margin: 14px 0 4px; color: var(--pl-ink);
}
.product-page .pl-offer__cta { display: grid; gap: 12px; margin-top: 22px; }
.product-page .pl-offer__cta .pl-btn { width: 100%; }
.product-page .pl-seals { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; margin-top: 16px; }
.product-page .pl-seals span { font-family: var(--pl-mono); font-size: 10.5px; color: var(--pl-slate); display: flex; gap: 6px; align-items: center; }
.product-page .pl-seals span::before { content: "\2713"; color: #17a05a; font-weight: 700; }
.product-page .pl-grt {
  display: grid; gap: 20px; align-items: center; max-width: 760px; margin: 34px auto 0; color: #cfe3e0;
}
@media (min-width: 640px) { .product-page .pl-grt { grid-template-columns: 150px 1fr; gap: 30px; } }
.product-page .pl-seal {
  width: 132px; height: 132px; border-radius: 50%; justify-self: center; display: grid; place-content: center;
  text-align: center; color: #fff; background: radial-gradient(circle at 50% 34%, #0e6b60, #0b4a43 70%);
  border: 3px solid var(--pl-gold); box-shadow: 0 0 0 6px rgba(255, 122, 26, .18);
}
.product-page .pl-seal b { display: block; font-family: var(--pl-disp); font-size: 40px; line-height: 1; }
.product-page .pl-seal i { font-style: normal; font-family: var(--pl-mono); font-size: 9px; letter-spacing: .14em; text-transform: uppercase; color: var(--pl-gold-hi); display: block; margin-top: 4px; }
.product-page .pl-grt h3 { font-family: var(--pl-disp); text-transform: uppercase; font-size: 19px; margin: 0 0 8px; color: #fff; }
.product-page .pl-grt p { margin: 0; }

/* faq */
.product-page .pl-faq { max-width: 800px; margin: 0 auto; border-top: 1px solid var(--pl-line-d); }
.product-page .pl-faq details { border-bottom: 1px solid var(--pl-line-d); }
.product-page .pl-faq summary {
  list-style: none; cursor: pointer; padding: 18px 0; font-weight: 700;
  display: flex; justify-content: space-between; gap: 18px; align-items: center;
}
.product-page .pl-faq summary::-webkit-details-marker { display: none; }
.product-page .pl-faq summary::after { content: "+"; font-family: var(--pl-mono); font-size: 20px; color: var(--pl-gold-hi); }
.product-page .pl-faq details[open] summary::after { content: "\2013"; }
.product-page .pl-faq details p { margin: 0 0 14px; color: #cfe3e0; font-size: 15.5px; line-height: 1.7; }

/* cta final */
.product-page .pl-final { text-align: center; }
.product-page .pl-final h2 { color: #fff; font-size: clamp(24px, 4vw, 40px); max-width: 22ch; margin: 0 auto 14px; }
.product-page .pl-final p { color: #cfe3e0; max-width: 52ch; margin: 0 auto 24px; }

/* barra de compra fixa */
.pl-buybar {
  position: fixed; inset: auto 0 0; z-index: 90;
  background: rgba(6, 54, 58, .97); backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 122, 26, .35);
  padding: 10px 14px calc(12px + env(safe-area-inset-bottom));
  display: flex; align-items: center; gap: 12px;
  box-shadow: 0 -12px 30px -18px rgba(0, 0, 0, .9);
}
.pl-buybar__p { color: #fff; line-height: 1.15; flex: 0 0 auto; font-family: var(--pl-mono, monospace); }
.pl-buybar__p b { font-size: 18px; display: block; }
.pl-buybar__p small { font-size: 9px; letter-spacing: .1em; color: #8fb0ac; text-transform: uppercase; }
.pl-buybar .pl-btn { flex: 1; padding: 14px 10px; font-size: 14px; }
@media (min-width: 900px) {
  .pl-buybar { justify-content: center; gap: 26px; padding: 12px clamp(20px, 5vw, 44px); }
  .pl-buybar__p b { font-size: 21px; }
  .pl-buybar .pl-btn { flex: 0 0 auto; padding: 15px 32px; font-size: 16px; }
}

/* reveal */
.product-page .pl-reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s, transform .6s; }
.product-page .pl-reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .product-page .pl-reveal { opacity: 1; transform: none; } }