/* Paleta: teal #0f4c5c, off-white #faf7f0, âmbar #f2a541 */
:root{
  --teal:#0f4c5c;
  --teal2:#16697a;
  --off:#faf7f0;
  --amber:#f2a541;
  --ink:#1d2a30;
  --mut:#5b6b72;
  --line:#e6e1d6;
  --white:#fff;
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{
  font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  color:var(--ink);
  background:var(--off);
  padding-bottom:84px;
}
.wrap{max-width:560px;margin:0 auto;padding:0 18px}
section,header{padding:44px 0}
h1{font-size:1.6rem;line-height:1.2;margin:10px 0 8px;font-weight:800;letter-spacing:-.02em}
h1 .h-line{display:block}
h2{font-size:1.35rem;line-height:1.25;margin-bottom:16px;color:var(--teal)}
h3{font-size:1.05rem;color:var(--teal)}
.draft{
  background:#c0392b;
  color:#fff;
  font-size:.68rem;
  letter-spacing:.04em;
  text-align:center;
  padding:3px 8px;
  font-weight:700;
}
.hero{background:var(--teal);color:#fff;padding:16px 0 22px}
.tag{
  display:inline-block;
  background:rgba(255,255,255,.14);
  padding:3px 10px;
  border-radius:99px;
  font-size:.75rem;
}
.sub{opacity:.92;font-size:.92rem;line-height:1.4}
.ph{
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  border:2px dashed rgba(255,255,255,.5);
  border-radius:16px;
  position:relative;
  background:rgba(0,0,0,.2);
}
.video{
  aspect-ratio:9/13;
  margin:10px auto;
  max-width:186px;
}
.video video,.video-demo video{width:100%;height:100%;object-fit:cover;border-radius:14px}
.ph span{font-weight:700;font-size:.9rem;padding:0 8px}
.ph::after{
  content:attr(data-ph);
  position:absolute;
  bottom:8px;left:8px;right:8px;
  font-size:.68rem;
  opacity:.8;
  font-weight:400;
  line-height:1.3;
}
.video-demo{
  aspect-ratio:16/9;
  margin:0 0 16px;
  max-width:100%;
  border-color:var(--teal2);
  background:rgba(15,76,92,.08);
  color:var(--teal);
  min-height:140px;
}
.price-line{text-align:center;margin:4px 0 12px;font-size:.95rem}
.price-line b{color:var(--amber);font-size:1.15rem}
.cta{
  display:block;
  text-align:center;
  background:var(--amber);
  color:#1d2a30;
  font-weight:800;
  padding:14px 16px;
  border-radius:12px;
  text-decoration:none;
  font-size:1.05rem;
  box-shadow:0 4px 0 #c98420;
}
.cta:active{transform:translateY(2px);box-shadow:0 2px 0 #c98420}
.cta.ghost{background:#fff;border:2px solid var(--teal);color:var(--teal);box-shadow:none}
.cta.disabled,.cta.ghost.disabled{
  display:block;
  box-shadow:none;
  cursor:not-allowed;
  opacity:.95;
  font-size:.95rem;
}
.cta:focus-visible,a:focus-visible,summary:focus-visible{
  outline:3px solid var(--amber);
  outline-offset:2px;
}
.mini{
  list-style:none;
  padding:0;
  display:flex;
  justify-content:center;
  gap:10px 14px;
  flex-wrap:wrap;
  font-size:.75rem;
  margin-top:10px;
  opacity:.9;
}
.mini li::before{content:"✓ ";color:var(--amber)}
.cards{display:grid;gap:12px}
.card{
  background:#fff;
  border-left:4px solid var(--amber);
  padding:14px 16px;
  border-radius:10px;
}
.card p{color:var(--mut);font-size:.95rem;margin-top:4px}
.lead{color:var(--mut);margin-bottom:16px}
.lead.tight{margin:16px 0 0}
.close{margin-top:16px;color:var(--ink)}
.demo{background:#fff}
.gallery{
  display:flex;
  gap:12px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  padding:0 18px 8px;
  margin:0 -18px;
  -webkit-overflow-scrolling:touch;
}
.gallery figure{
  flex:0 0 92%;
  scroll-snap-align:center;
  background:var(--off);
  border-radius:12px;
  overflow:hidden;
  border:1px solid var(--line);
}
.gallery img{
  display:block;
  width:100%;
  height:340px;
  object-fit:cover;
  object-position:top left;
  cursor:zoom-in;
  background:#fff;
}
.gallery img.wide{
  height:auto;
  max-height:340px;
  object-fit:contain;
}
.gallery figcaption{padding:10px 12px;font-size:.88rem;color:var(--mut)}
.gallery figcaption b{color:var(--teal);display:block}
.note{font-size:.8rem;color:var(--mut);margin-top:10px}
.steps{
  list-style:none;
  padding:0;
  display:grid;
  gap:14px;
}
.steps li{
  background:#fff;
  border-radius:12px;
  padding:16px 16px 16px 64px;
  position:relative;
  border:1px solid var(--line);
}
.steps .num{
  position:absolute;
  left:14px;top:16px;
  width:36px;height:36px;
  border-radius:50%;
  background:var(--teal);
  color:#fff;
  font-weight:800;
  display:flex;
  align-items:center;
  justify-content:center;
}
.steps b{display:block;color:var(--teal);margin-bottom:2px}
.steps p{color:var(--mut);font-size:.95rem}
.kit{background:#fff}
.kit-grid{display:grid;gap:12px}
.kit-card{
  background:var(--off);
  border-radius:12px;
  padding:16px;
  border:1px solid var(--line);
}
.kit-card h3{margin-bottom:6px}
.kit-card p{color:var(--mut);font-size:.95rem}
.kit-card .foot{font-size:.8rem;margin-top:8px;font-style:italic}
.ofertas{background:var(--teal)}
.ofertas h2{color:#fff}
.offers{display:grid;gap:20px}
.offer{
  background:#fff;
  border-radius:16px;
  padding:22px 18px;
  position:relative;
}
.offer.best{border:3px solid var(--amber)}
.badge{
  position:absolute;
  top:-12px;left:50%;
  transform:translateX(-50%);
  background:var(--amber);
  font-weight:800;
  font-size:.75rem;
  padding:4px 12px;
  border-radius:99px;
  }
.offer h3{text-align:center}
.price{
  text-align:center;
  font-size:2.3rem;
  font-weight:900;
  color:var(--teal);
  margin:4px 0 6px;
  letter-spacing:-.03em;
}
.unit{text-align:center;color:var(--mut);font-size:.88rem;margin-bottom:8px}
.offer ul{list-style:none;padding:0;margin-bottom:16px}
.offer li{padding:6px 0;border-bottom:1px solid #eee;font-size:.95rem}
.offer li::before{content:"✓ ";color:var(--teal2);font-weight:800}
.seals{color:#fff;text-align:center;font-size:.82rem;opacity:.95;margin-top:8px}
.seals.dark{color:var(--mut);opacity:1}
.seals-ph{
  display:inline-block;
  margin-top:6px;
  background:rgba(255,224,138,.95);
  color:#1d2a30;
  font-weight:700;
  padding:2px 8px;
  border-radius:4px;
  font-size:.75rem;
}
.seals.dark .seals-ph{background:#ffe08a}
.garantia{text-align:center}
.garantia p{max-width:440px;margin:0 auto}
.seal{
  width:96px;height:96px;
  border-radius:50%;
  background:var(--amber);
  margin:0 auto 14px;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  font-size:2.2rem;
  font-weight:900;
  line-height:1;
  color:var(--ink);
}
.seal small{font-size:.8rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
.faq{background:#fff}
details{border-bottom:1px solid var(--line);padding:14px 0}
summary{font-weight:700;cursor:pointer;list-style:none;padding-right:28px;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:0;top:0;color:var(--teal);font-weight:800}
details[open] summary::after{content:"−"}
details p{color:var(--mut);margin-top:8px}
details a{color:var(--teal)}
.suporte{text-align:center}
.suporte p{margin-bottom:14px;color:var(--mut)}
.cta-final{background:#fff;text-align:center}
.cta-final p{color:var(--mut);margin-bottom:16px}
.final-btns{display:grid;gap:12px;margin-bottom:14px}
footer{
  background:var(--ink);
  color:#cfd8dc;
  font-size:.85rem;
  padding:28px 0 20px;
  text-align:center;
}
footer a{color:#cfd8dc}
footer p{margin:6px 0}
.legal-links{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:6px 14px;
  margin:10px 0 !important;
}
.legal-links a{white-space:nowrap}
a[href^="https://wa.me/"]{white-space:nowrap}
.small{font-size:.72rem;opacity:.8;margin-top:12px!important;line-height:1.45}
.ph-data{
  display:inline-block;
  background:#ffe08a;
  color:#1d2a30;
  font-weight:700;
  padding:.05em .35em;
  border-radius:4px;
  border:1px dashed #c98420;
  white-space:nowrap;
}
.sticky{
  position:fixed;
  left:12px;right:12px;bottom:12px;
  background:var(--amber);
  color:#1d2a30;
  font-weight:800;
  text-align:center;
  padding:14px;
  border-radius:12px;
  text-decoration:none;
  box-shadow:0 6px 20px rgba(0,0,0,.25);
  transition:transform .25s;
  transform:translateY(140%);
  z-index:5;
}
.sticky.on{transform:none}
.lightbox{
  position:fixed;inset:0;
  background:rgba(0,0,0,.9);
  overflow:auto;
  z-index:9;
  padding:20px;
  cursor:zoom-out;
}
.lightbox img{width:100%;max-width:720px;display:block;margin:0 auto}

/* Páginas legais */
.legal-top{background:var(--teal);color:#fff;padding:18px 0 22px}
.legal-top a{color:#fff}
.legal-top h1{font-size:1.4rem;margin:10px 0 0}
.legal{background:#fff;padding:32px 0 48px}
.legal h2{font-size:1.1rem;margin:22px 0 8px}
.legal p,.legal li{color:var(--mut);margin-bottom:10px;font-size:.95rem}
.legal ul{padding-left:20px;margin-bottom:12px}
body.legal-page{padding-bottom:0}

@media(min-width:760px){
  .wrap{max-width:900px}
  h1{font-size:2.15rem}
  .hero{padding:28px 0 36px}
  .video{max-width:220px}
  .cards{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(3,1fr);gap:16px}
  .steps li{padding:20px 18px 18px}
  .steps .num{position:static;margin-bottom:10px}
  .kit-grid{grid-template-columns:1fr 1fr}
  .offers{grid-template-columns:1fr 1fr;align-items:stretch;gap:24px}
  .offer{display:flex;flex-direction:column}
  .offer .cta{margin-top:auto}
  .gallery figure{flex:0 0 48%}
  .final-btns{grid-template-columns:1fr 1fr;max-width:640px;margin:0 auto 14px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .sticky{transition:none}
}