/* ══════════════════════════════════════════════════════════════════════════
   PRÉ-FORMULÁRIO DE CHECKOUT (Ana, 2026-09-01)
   Modal que abre no clique do CTA, captura nome/e-mail/WhatsApp e leva pro
   checkout com os campos já preenchidos. Existe pra dar recuperação de venda:
   sem ele, quem abandona o checkout some sem deixar rastro.

   Regra de conversão que manda no CSS daqui: a caixa não pode parecer um
   obstáculo. Ela usa a mesma paleta e o mesmo botão da página, abre rápido e
   cabe inteira na primeira tela do celular, sem rolagem.
   ══════════════════════════════════════════════════════════════════════════ */

.pf{
  position:fixed;inset:0;z-index:9999;
  display:none;align-items:center;justify-content:center;
  padding:16px;
  background:rgba(12,11,11,.86);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.pf[open],.pf.pf--on{display:flex}
body.pf-travado{overflow:hidden}

.pf__card{
  position:relative;width:100%;max-width:430px;max-height:92vh;overflow-y:auto;
  background:linear-gradient(180deg,#1B1A19 0%,var(--ink,#161616) 62%);
  border:1px solid rgba(238,217,189,.16);
  border-radius:22px;
  padding:30px 24px 22px;
  box-shadow:0 30px 80px rgba(0,0,0,.6),0 0 0 1px rgba(0,0,0,.4);
  animation:pf-entra .18s ease-out;
}
@keyframes pf-entra{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.pf__card{animation:none}}

.pf__fechar{
  position:absolute;top:12px;right:12px;
  width:34px;height:34px;display:grid;place-items:center;
  background:rgba(238,217,189,.06);border:1px solid rgba(238,217,189,.12);
  border-radius:50%;color:var(--cream-62,rgba(238,217,189,.62));
  font-size:19px;line-height:1;cursor:pointer;padding:0;
  transition:background .12s ease,color .12s ease;
}
.pf__fechar:hover{background:rgba(238,217,189,.12);color:var(--cream,#EED9BD)}
.pf__fechar:focus-visible{outline:2px solid var(--gold,#EECE66);outline-offset:2px}

.pf__eyebrow{
  font-family:var(--font-mono,monospace);font-size:.63rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold,#EECE66);margin:0 0 10px;
  display:flex;align-items:center;gap:8px;
}
.pf__eyebrow::before{
  content:"";width:7px;height:7px;border-radius:50%;
  background:var(--pix-verde,#22C55E);box-shadow:0 0 0 3px rgba(34,197,94,.18);
}
.pf__titulo{
  font-family:var(--font-display,Impact,sans-serif);text-transform:uppercase;
  font-size:clamp(25px,6.4vw,31px);line-height:.98;letter-spacing:.005em;
  color:var(--cream,#EED9BD);margin:0 0 10px;
}
.pf__sub{
  font-size:.875rem;line-height:1.5;color:var(--cream-80,rgba(238,217,189,.8));
  margin:0 0 20px;
}
.pf__sub b{color:var(--cream,#EED9BD)}

.pf__campo{margin-bottom:13px}
.pf__campo label{
  display:block;font-family:var(--font-mono,monospace);font-size:.62rem;
  letter-spacing:.14em;text-transform:uppercase;
  color:var(--cream-62,rgba(238,217,189,.62));margin-bottom:6px;
}
.pf__campo input{
  width:100%;box-sizing:border-box;
  /* 16px é piso: abaixo disso o iOS dá zoom no foco e quebra o layout */
  font-family:var(--font-body,sans-serif);font-size:16px;
  color:var(--cream,#EED9BD);
  background:rgba(255,255,255,.045);
  border:1px solid rgba(238,217,189,.16);border-radius:12px;
  padding:14px 15px;
  transition:border-color .12s ease,box-shadow .12s ease,background .12s ease;
}
.pf__campo input::placeholder{color:rgba(238,217,189,.34)}
.pf__campo input:focus{
  outline:0;background:rgba(255,255,255,.07);
  border-color:var(--gold,#EECE66);box-shadow:0 0 0 3px rgba(238,206,102,.16);
}
.pf__campo input[aria-invalid="true"]{
  border-color:var(--red,#D3111A);box-shadow:0 0 0 3px rgba(211,17,26,.14);
}
.pf__erro{
  display:none;margin:6px 0 0;font-size:.76rem;color:#FF6B6B;
}
.pf__campo--ruim .pf__erro{display:block}

.pf__botao{width:100%;margin-top:6px}
.pf__botao[disabled]{opacity:.72;cursor:progress}

.pf__rodape{
  display:flex;align-items:center;justify-content:center;gap:7px;
  margin:14px 0 0;
  font-family:var(--font-mono,monospace);font-size:.6rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--cream-62,rgba(238,217,189,.62));
  text-align:center;line-height:1.5;
}
.pf__rodape svg{flex:0 0 auto;opacity:.7}

@media (max-width:400px){
  .pf{padding:10px}
  .pf__card{padding:26px 18px 18px;border-radius:18px}
  .pf__campo{margin-bottom:11px}
}