:root{
  --papel:#f6f4ee;
  --tinta:#1c2321;
  --suave:#5f6a66;
  --verde:#17564e;
  --verde-escuro:#0d3833;
  --verde-suave:rgba(23,86,78,.08);
  --wa:#25d366;
  --linha:rgba(28,35,33,.12);
  --radius:20px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Manrope',sans-serif;
  background:var(--papel);
  color:var(--tinta);
  line-height:1.65;
}
.container{width:min(1080px,92%);margin-inline:auto}
h1,h2,h3{font-family:'Fraunces',serif;font-weight:500;line-height:1.15}
h2{font-size:clamp(1.7rem,3.6vw,2.4rem);margin-bottom:28px}
a{color:inherit}
:focus-visible{outline:3px solid var(--verde);outline-offset:3px;border-radius:4px}

.eyebrow{
  color:var(--verde);font-size:.76rem;font-weight:800;
  letter-spacing:.22em;text-transform:uppercase;margin-bottom:14px;
}
.eyebrow-claro{color:#9fd6cd}

/* botões */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:800;font-size:.95rem;text-decoration:none;
  padding:14px 26px;border-radius:99px;border:0;cursor:pointer;
  transition:transform .2s,box-shadow .2s;
}
.btn:hover{transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:#fff}
.btn-wa:hover{box-shadow:0 12px 28px rgba(37,211,102,.35)}
.btn-ghost{background:transparent;color:var(--verde);border:2px solid var(--verde)}
.btn-enviar{background:var(--verde);color:#fff;width:100%}
.btn-enviar:hover{box-shadow:0 12px 28px rgba(23,86,78,.3)}
.btn-enviar:disabled{opacity:.6;cursor:wait;transform:none;box-shadow:none}
.btn-grande{font-size:1.05rem;padding:17px 34px}

/* topo */
.topo{
  position:sticky;top:0;z-index:50;
  background:rgba(246,244,238,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--linha);
}
.topo-linha{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0}
.marca{font-family:'Fraunces',serif;font-weight:600;font-size:1.15rem;text-decoration:none;white-space:nowrap}
.marca span{
  display:inline-block;margin-left:8px;font-family:'Manrope',sans-serif;
  font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--verde);
}
.topo-nav{display:flex;gap:22px}
.topo-nav a{text-decoration:none;font-weight:700;font-size:.9rem;color:var(--suave)}
.topo-nav a:hover{color:var(--verde)}
.btn-topo{padding:11px 20px;font-size:.85rem}

/* hero */
.hero{padding:76px 0 0}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
h1{font-size:clamp(2.1rem,4.6vw,3.3rem)}
h1 em{font-style:italic;color:var(--verde)}
.dek{color:var(--suave);font-size:1.08rem;max-width:540px;margin-top:20px}
.hero-ctas{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}

/* recibo: elemento assinatura */
.hero-recibo{display:flex;justify-content:center}
.recibo{
  position:relative;width:min(340px,100%);
  background:#fffdf7;border:1px solid var(--linha);
  padding:26px 26px 22px;
  box-shadow:0 24px 48px rgba(28,35,33,.14);
  transform:rotate(2deg);
}
.recibo::after{
  content:'';position:absolute;left:0;right:0;bottom:-8px;height:10px;
  background:radial-gradient(circle at 10px 0,transparent 7px,#fffdf7 7px);
  background-size:20px 10px;background-repeat:repeat-x;
}
.recibo-cab{display:flex;flex-direction:column;gap:2px;border-bottom:2px solid var(--tinta);padding-bottom:12px;margin-bottom:14px}
.recibo-cab b{font-family:'Fraunces',serif;font-weight:600;font-size:1.3rem;text-transform:uppercase;letter-spacing:.08em}
.recibo-cab span{font-size:.75rem;color:var(--suave);font-weight:600}
.recibo ul{list-style:none}
.recibo li{display:flex;align-items:baseline;gap:8px;padding:7px 0;font-size:.88rem}
.recibo li span{font-weight:600;white-space:nowrap}
.recibo li i{flex:1;border-bottom:2px dotted rgba(28,35,33,.25);transform:translateY(-3px)}
.recibo li b{font-weight:800;white-space:nowrap}
.recibo li:nth-child(3) b,.recibo li:nth-child(4) b{color:var(--verde)}
.recibo-rodape{border-top:1px solid var(--linha);margin-top:12px;padding-top:12px}
.recibo-rodape span{font-size:.78rem;font-weight:700;color:var(--suave)}
.carimbo{
  position:absolute;right:-14px;bottom:34px;
  font-weight:800;font-size:.95rem;line-height:1.15;text-align:center;text-transform:uppercase;letter-spacing:.06em;
  color:var(--verde);border:3px solid var(--verde);border-radius:10px;
  padding:10px 16px;transform:rotate(-9deg);
  background:rgba(255,253,247,.7);
  opacity:0;animation:carimbar .4s cubic-bezier(.2,1.6,.4,1) .5s forwards;
}
@keyframes carimbar{
  from{opacity:0;transform:rotate(-9deg) scale(1.6)}
  to{opacity:1;transform:rotate(-9deg) scale(1)}
}

/* faixa de provas */
.provas{
  display:grid;grid-template-columns:repeat(3,1fr);gap:20px;
  margin-top:64px;padding:26px 0;border-top:1px solid var(--linha);
}
.provas div{display:flex;flex-direction:column;gap:2px}
.provas b{font-family:'Fraunces',serif;font-weight:600;font-size:1.25rem}
.provas span{color:var(--suave);font-size:.86rem;font-weight:600}

/* seções */
.secao{padding:84px 0}
.secao-alt{background:#fff;border-block:1px solid var(--linha)}
.secao-dek{color:var(--suave);max-width:600px;margin:-12px 0 34px}

/* passos */
.passos{list-style:none;counter-reset:passo;max-width:680px;margin-top:10px}
.passos li{
  position:relative;counter-increment:passo;
  padding:0 0 34px 74px;
}
.passos li::before{
  content:counter(passo);
  position:absolute;left:0;top:-4px;
  width:48px;height:48px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-family:'Fraunces',serif;font-weight:600;font-size:1.25rem;
  background:var(--verde-suave);color:var(--verde);
}
.passos li::after{
  content:'';position:absolute;left:23px;top:48px;bottom:6px;
  width:2px;background:var(--linha);
}
.passos li:last-child::after{display:none}
.passos b{display:block;font-family:'Fraunces',serif;font-weight:600;font-size:1.2rem;margin-bottom:6px}
.passos p{color:var(--suave);font-size:.95rem;max-width:540px}
.passo-pagamento{
  background:var(--verde-suave);border-radius:var(--radius);
  padding:22px 24px 22px 88px;
}
.passo-pagamento::before{left:14px;top:18px;background:var(--verde);color:#fff}
.passo-pagamento::after{display:none}
.badge-pagamento{
  display:inline-block;margin-top:12px;
  font-size:.72rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:#fff;background:var(--verde);border-radius:99px;padding:6px 14px;
}

/* preços */
.precos-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.preco-card{
  position:relative;background:#fbfaf6;border:1px solid var(--linha);
  border-radius:var(--radius);padding:30px 28px;
  display:flex;flex-direction:column;gap:16px;
}
.preco-destaque{border:2px solid var(--verde);box-shadow:0 20px 44px rgba(23,86,78,.12)}
.tag{
  position:absolute;top:-13px;left:26px;
  font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  background:var(--verde);color:#fff;border-radius:99px;padding:5px 14px;
}
.preco-card h3{font-size:1.25rem}
.preco{display:flex;flex-direction:column;gap:4px}
.preco b{font-family:'Fraunces',serif;font-weight:600;font-size:2rem;color:var(--verde)}
.preco span{color:var(--suave);font-size:.85rem;font-weight:600}
.preco-card ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.preco-card li{
  position:relative;padding-left:24px;font-size:.9rem;color:var(--suave);font-weight:600;
}
.preco-card li::before{
  content:'';position:absolute;left:0;top:7px;width:12px;height:7px;
  border-left:2.5px solid var(--verde);border-bottom:2.5px solid var(--verde);
  transform:rotate(-45deg);
}
.ancoragem{max-width:680px;margin-top:38px;display:flex;flex-direction:column;gap:12px}
.ancoragem p{color:var(--suave);font-size:.95rem}
.ancoragem .nota{font-size:.85rem;border-top:1px solid var(--linha);padding-top:14px}

/* exemplos */
.exemplos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px}
.card-exemplo{
  display:block;text-decoration:none;border-radius:var(--radius);
  border:1px solid var(--linha);overflow:hidden;background:#fff;
  transition:transform .3s,box-shadow .3s;
}
.card-exemplo:hover{transform:translateY(-6px);box-shadow:0 24px 48px rgba(28,35,33,.12)}
.thumb{aspect-ratio:16/9;display:flex;align-items:flex-end;padding:24px}
.thumb b{font-family:'Fraunces',serif;font-weight:600;font-size:1.5rem;color:#fff}
.thumb-dark{background:radial-gradient(ellipse 70% 60% at 75% 20%,rgba(201,163,92,.3),transparent 60%),#12100d}
.thumb-dark b{color:#ede6d8}
.thumb-light{background:radial-gradient(ellipse 70% 60% at 75% 20%,rgba(255,255,255,.35),transparent 60%),linear-gradient(160deg,#17564e,#0e3d37)}
.thumb-wa{background:radial-gradient(ellipse 70% 60% at 75% 20%,rgba(37,211,102,.28),transparent 60%),#0b141a}
.card-body{padding:18px 22px 22px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.card-body span{color:var(--suave);font-size:.86rem;font-weight:600}
.card-body i{font-style:normal;color:var(--verde);font-weight:800;font-size:.86rem;white-space:nowrap}

/* quem sou */
.quem-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:start}
.quem-grid p{color:var(--suave);margin-bottom:14px;max-width:560px}
.quem-grid h2{margin-bottom:18px}
.assinatura{
  font-family:'Fraunces',serif;font-style:italic;font-weight:500;
  font-size:1.7rem;color:var(--tinta);margin-top:10px;
}
.quem-fatos{list-style:none;display:flex;flex-direction:column;gap:18px;margin-top:44px}
.quem-fatos li{
  background:#fbfaf6;border:1px solid var(--linha);border-radius:var(--radius);
  padding:20px 24px;display:flex;flex-direction:column;gap:3px;
}
.quem-fatos b{font-family:'Fraunces',serif;font-weight:600;font-size:1.1rem}
.quem-fatos span{color:var(--suave);font-size:.86rem;font-weight:600}

/* faq */
.faq-lista{max-width:680px;display:flex;flex-direction:column;gap:12px}
.faq-lista details{
  background:#fff;border:1px solid var(--linha);border-radius:14px;
  padding:18px 22px;
}
.faq-lista summary{
  cursor:pointer;font-weight:800;font-size:.98rem;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:14px;
}
.faq-lista summary::-webkit-details-marker{display:none}
.faq-lista summary::after{
  content:'+';font-family:'Fraunces',serif;font-size:1.4rem;color:var(--verde);
  transition:transform .2s;flex-shrink:0;
}
.faq-lista details[open] summary::after{transform:rotate(45deg)}
.faq-lista details p{color:var(--suave);font-size:.93rem;padding-top:12px}

/* contato */
.secao-contato{background:var(--verde-escuro);color:#f2f0e9}
.secao-contato h2{color:#fff}
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contato-dek{color:#b8cfc9;max-width:440px;margin-bottom:26px}
.contato-alt{color:#b8cfc9;font-size:.9rem;margin-top:22px;max-width:400px}
.form-lead{
  background:#fff;color:var(--tinta);border-radius:var(--radius);
  padding:30px 28px;display:flex;flex-direction:column;gap:16px;
  box-shadow:0 30px 60px rgba(0,0,0,.25);
}
.campo{display:flex;flex-direction:column;gap:6px}
.campo label{font-weight:800;font-size:.82rem}
.campo .opcional{color:var(--suave);font-weight:600}
.campo input,.campo select,.campo textarea{
  font:inherit;font-weight:600;color:var(--tinta);
  border:1.5px solid var(--linha);border-radius:10px;
  padding:11px 14px;background:var(--papel);
}
.campo input:focus,.campo select:focus,.campo textarea:focus{
  outline:none;border-color:var(--verde);background:#fff;
}
.campo textarea{resize:vertical}
.campo-website{
  position:absolute !important;left:-9999px !important;
  width:1px;height:1px;overflow:hidden;
}
.form-status{font-size:.9rem;font-weight:700;min-height:1.4em}
.form-status.ok{color:var(--verde)}
.form-status.erro{color:#b3261e}

/* rodapé */
.rodape{background:#0a2a26;color:#9db8b2;padding:44px 0;font-size:.88rem}
.rodape-grid{display:flex;justify-content:space-between;gap:36px;flex-wrap:wrap}
.rodape-marca{font-family:'Fraunces',serif;font-weight:600;font-size:1.2rem;color:#f2f0e9;margin-bottom:8px}
.rodape p{max-width:420px}
.rodape-links{display:flex;flex-direction:column;gap:8px}
.rodape-links a{color:#c9dbd6;text-decoration:none;font-weight:700}
.rodape-links a:hover{color:#fff}

/* whatsapp flutuante */
.wa-float{
  position:fixed;right:24px;bottom:24px;z-index:60;
  width:58px;height:58px;border-radius:50%;
  background:var(--wa);display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(37,211,102,.4);transition:transform .25s;
}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:29px;height:29px;fill:#fff}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.reveal.visivel{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .carimbo{animation:none;opacity:1}
  .reveal{opacity:1;transform:none;transition:none}
  .btn,.card-exemplo,.wa-float{transition:none}
}

/* responsivo */
@media (max-width:960px){
  .hero-grid,.quem-grid,.contato-grid{grid-template-columns:1fr;gap:44px}
  .precos-grid{grid-template-columns:1fr;max-width:460px;margin-inline:auto}
  .preco-destaque{order:-1}
  .topo-nav{display:none}
  .hero{padding-top:56px}
  .hero-recibo{order:2}
}
@media (max-width:640px){
  .provas{grid-template-columns:1fr;gap:14px;text-align:left}
  .secao{padding:64px 0}
  .passos li{padding-left:62px}
  .passo-pagamento{padding-left:76px}
  .btn-topo{display:none}
}