:root{
  --bg:#0b0b0f;
  --ink:#f5f5f7;
  --mut:#8c8c93;
  --red:#e50914;
  --red-d:#b20710;
  --card:#16161c;
  --line:rgba(255,255,255,.08);
  --shadow:0 24px 60px rgba(0,0,0,.55);
  --wrap:1080px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:"Inter",system-ui,sans-serif;
  line-height:1.55;overflow-x:hidden;position:relative;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:22px}

/* ---------- fundo cinematográfico ---------- */
.bg-posters{
  position:fixed;inset:-10% -10% auto -10%;height:70vh;z-index:0;opacity:.5;
  background:
    linear-gradient(115deg,#1a1420 0 25%,#241016 0 50%,#101822 0 75%,#1b1414 0);
  background-size:180px 240px;
  filter:blur(2px) saturate(1.1);
  mask-image:linear-gradient(to bottom,#000 0,transparent 92%);
  -webkit-mask-image:linear-gradient(to bottom,#000 0,transparent 92%);
}
.bg-spot{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(60% 45% at 50% 0%,rgba(229,9,20,.28),transparent 70%),
    radial-gradient(50% 40% at 50% 8%,rgba(229,9,20,.12),transparent 60%);
}
main,header,footer{position:relative;z-index:1}

/* ---------- topbar ---------- */
.topbar{padding:18px 0}
.topbar__in{display:flex;align-items:center;justify-content:space-between}
.brand{
  font-family:"Archivo",sans-serif;font-weight:900;letter-spacing:-.04em;
  font-size:clamp(22px,3.4vw,30px);color:var(--red);text-decoration:none;
  text-shadow:0 2px 18px rgba(229,9,20,.45);
}
.secure{font-size:13px;color:var(--mut)}

/* ---------- hero ---------- */
.hero{padding:52px 22px 40px;text-align:center}
.eyebrow{
  font-size:12.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--red);font-weight:700;margin:0 0 14px
}
.hero__title{
  font-family:"Archivo",sans-serif;font-weight:900;letter-spacing:-.045em;
  font-size:clamp(38px,7.2vw,74px);line-height:.98;margin:0 auto;max-width:14ch
}
.accent{color:var(--red)}
.hero__sub{
  color:var(--mut);font-size:clamp(15px,2.2vw,19px);
  max-width:52ch;margin:22px auto 0
}
.hero__sub strong{color:var(--ink)}

/* oferta */
.offer{
  margin:34px auto 0;max-width:520px;background:linear-gradient(180deg,#1c1c24,#141419);
  border:1px solid var(--line);border-radius:18px;padding:24px;
  box-shadow:var(--shadow);display:flex;flex-direction:column;gap:18px;align-items:center
}
.offer__badge{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;
  color:#1a1205;background:linear-gradient(180deg,#f6d885,#dcb04e);
  padding:8px 16px;border-radius:999px;box-shadow:0 8px 22px rgba(220,176,78,.32)
}
.offer__price{display:flex;flex-direction:column;gap:2px;line-height:1.1}
.offer__from{font-size:13px;color:var(--mut);text-transform:uppercase;letter-spacing:.14em}
.offer__value{font-family:"Archivo",sans-serif;font-weight:900;font-size:clamp(40px,9vw,58px);letter-spacing:-.03em}
.offer__cycle{font-size:13px;color:var(--red);font-weight:600}

.cta{
  appearance:none;border:0;cursor:pointer;
  background:var(--red);color:#fff;font-family:"Archivo",sans-serif;font-weight:700;
  font-size:18px;letter-spacing:.01em;padding:16px 30px;border-radius:11px;
  box-shadow:0 12px 30px rgba(229,9,20,.4);transition:transform .12s,background .2s,box-shadow .2s
}
.cta:hover{background:var(--red-d);transform:translateY(-2px)}
.cta:active{transform:translateY(0)}
.cta:focus-visible{outline:3px solid #fff;outline-offset:3px}
.cta--full{width:100%}
.cta--lg{font-size:20px;padding:19px 40px}

.trust{
  list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;justify-content:center;
  padding:0;margin:26px 0 0;font-size:14px;color:var(--mut)
}

/* ---------- features ---------- */
.feats{
  display:flex;flex-wrap:wrap;justify-content:center;gap:14px;padding-block:56px
}
.feat{
  flex:1 1 200px;max-width:calc(33.333% - 14px);
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px 18px
}
.feat--hi{
  border-color:rgba(229,9,20,.45);
  background:linear-gradient(180deg,rgba(229,9,20,.12),var(--card));
  box-shadow:0 10px 30px rgba(229,9,20,.14)
}
.feat__k{
  display:block;font-family:"Archivo",sans-serif;font-weight:900;font-size:20px;
  color:var(--ink);margin-bottom:8px;letter-spacing:-.02em
}
.feat p{margin:0;color:var(--mut);font-size:14.5px}

/* garantia */
.guarantee{padding:8px 22px 40px}
.guarantee p{
  margin:0;background:linear-gradient(180deg,rgba(229,9,20,.14),rgba(229,9,20,.05));
  border:1px solid rgba(229,9,20,.35);border-radius:14px;padding:20px 24px;
  text-align:center;color:var(--ink);font-size:15.5px
}

/* faq */
.faq{padding-block:40px;max-width:760px}
.faq h2{font-family:"Archivo",sans-serif;font-weight:900;font-size:clamp(26px,4.5vw,36px);letter-spacing:-.03em;text-align:center;margin:0 0 22px}
.faq details{border-bottom:1px solid var(--line);padding:16px 4px}
.faq summary{cursor:pointer;font-weight:600;font-size:16.5px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--red);font-weight:900}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--mut);margin:12px 0 2px;font-size:15px}

/* final cta */
.finalcta{text-align:center;padding:20px 22px 70px}
.finalcta h2{font-family:"Archivo",sans-serif;font-weight:900;font-size:clamp(28px,5vw,44px);letter-spacing:-.03em;margin:0 0 22px}

/* footer */
.foot{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  border-top:1px solid var(--line);padding-block:24px;color:var(--mut);font-size:13px
}
.foot span:first-child{font-family:"Archivo",sans-serif;font-weight:900;color:var(--red)}

/* ================= PROVA SOCIAL ================= */
.proof{
  position:fixed;left:18px;bottom:18px;z-index:40;
  display:flex;align-items:center;gap:12px;max-width:320px;
  background:rgba(22,22,28,.96);border:1px solid var(--line);border-radius:13px;
  padding:12px 14px;box-shadow:0 16px 40px rgba(0,0,0,.5);
  transform:translateY(140%);opacity:0;
  transition:transform .45s cubic-bezier(.2,.8,.2,1),opacity .45s;
  pointer-events:none
}
.proof.is-in{transform:translateY(0);opacity:1}
.proof__ico{
  flex:none;width:34px;height:34px;border-radius:9px;display:grid;place-items:center;
  background:var(--red);color:#fff;font-size:12px;box-shadow:0 6px 16px rgba(229,9,20,.4)
}
.proof__txt{font-size:13.5px;line-height:1.35;color:var(--ink)}
.proof__meta{display:block;color:var(--mut);font-size:11.5px;margin-top:2px}
@media(max-width:520px){.proof{left:12px;right:12px;bottom:12px;max-width:none}}
@media(prefers-reduced-motion:reduce){.proof,.proof.is-in{transform:none}.proof{transition:opacity .3s}}

/* ================= CONTATO ================= */
.contact{max-width:560px;padding-block:34px 70px}
.contact__title{font-family:"Archivo",sans-serif;font-weight:900;font-size:clamp(30px,6vw,48px);letter-spacing:-.03em;margin:6px 0 10px}
.contact__sub{color:var(--mut);font-size:16px;margin:0 0 26px;max-width:46ch}
.wpp{
  display:inline-flex;align-items:center;gap:10px;background:#1f8f4e;color:#fff;font-weight:700;
  padding:15px 22px;border-radius:12px;text-decoration:none;box-shadow:0 12px 30px rgba(31,143,78,.35);
  transition:transform .12s,background .2s
}
.wpp:hover{background:#188043;transform:translateY(-2px)}
.wpp span{font-size:18px}
.or{display:flex;align-items:center;gap:12px;color:var(--mut);font-size:13px;margin:22px 0}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.cform{display:flex;flex-direction:column;gap:16px}
.cform label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:600;color:var(--ink)}
.cform label em{font-weight:400;color:var(--mut);font-style:normal}
textarea.field{resize:vertical;font-family:inherit;line-height:1.5}
.cok{text-align:center;padding:26px 0}
.cok h2{font-family:"Archivo",sans-serif;font-weight:900;font-size:28px;margin:0 0 8px;letter-spacing:-.02em}
.cok p{color:var(--mut);margin:0 0 22px}
.foot__link{color:var(--mut);text-decoration:none}
.foot__link:hover{color:var(--ink);text-decoration:underline}

/* ================= MODAL ================= */
.modal{
  position:fixed;inset:0;z-index:50;display:none;
  background:rgba(0,0,0,.78);backdrop-filter:blur(4px);
  align-items:center;justify-content:center;padding:20px
}
.modal.open{display:flex}
.modal__box{
  position:relative;width:100%;max-width:430px;background:var(--card);
  border:1px solid var(--line);border-radius:20px;padding:30px 26px;
  box-shadow:var(--shadow);animation:pop .22s ease
}
@keyframes pop{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1}}
.modal__close{
  position:absolute;top:14px;right:14px;background:transparent;border:0;color:var(--mut);
  font-size:18px;cursor:pointer;line-height:1
}
.step h3{font-family:"Archivo",sans-serif;font-weight:900;font-size:24px;letter-spacing:-.03em;margin:0 0 8px}
.step__sub{color:var(--mut);font-size:15px;margin:0 0 18px}
.step__sub strong{color:var(--ink)}
.step__fine{color:var(--mut);font-size:12.5px;text-align:center;margin:16px 0 0}

.field{
  width:100%;background:#0e0e13;border:1px solid var(--line);border-radius:11px;
  color:var(--ink);font-size:16px;padding:14px 15px;margin-bottom:6px
}
.field:focus{outline:2px solid var(--red);border-color:transparent}
.field__err{color:#ff6b6b;font-size:13px;min-height:16px;margin:0 0 8px}

/* qr */
.qr{background:#fff;width:220px;height:220px;border-radius:14px;margin:6px auto 16px;display:grid;place-items:center;overflow:hidden}
.qr img{width:200px;height:200px;image-rendering:pixelated}
.copypaste{display:flex;gap:8px;margin-bottom:16px}
.copypaste input{
  flex:1;min-width:0;background:#0e0e13;border:1px solid var(--line);border-radius:10px;
  color:var(--mut);font-size:12.5px;padding:12px;font-family:monospace
}
.copypaste button{
  background:#26262e;border:1px solid var(--line);color:var(--ink);border-radius:10px;
  padding:0 16px;cursor:pointer;font-weight:600;white-space:nowrap
}
.copypaste button:hover{background:#33333d}

.waiting{display:flex;align-items:center;justify-content:center;gap:10px;color:var(--mut);font-size:14px}
.spinner{
  width:16px;height:16px;border:2px solid rgba(255,255,255,.25);border-top-color:var(--red);
  border-radius:50%;animation:spin 1s linear infinite;display:inline-block
}
@keyframes spin{to{transform:rotate(360deg)}}

/* sucesso */
.step--ok{text-align:center}
.ok__mark{
  width:64px;height:64px;border-radius:50%;background:rgba(46,204,113,.15);color:#2ecc71;
  border:2px solid #2ecc71;display:grid;place-items:center;font-size:32px;margin:0 auto 16px;
  animation:pop .3s ease
}
.linkbox{
  display:block;background:#0e0e13;border:1px solid var(--red);border-radius:11px;
  padding:14px;color:#fff;font-weight:600;word-break:break-all;margin-bottom:14px;text-decoration:none;font-size:14px
}

/* responsivo */
@media(max-width:820px){.feat{max-width:calc(50% - 14px)}}
@media(max-width:520px){
  .feat{max-width:100%}
  .feats{padding-block:40px}
  .foot{justify-content:center;text-align:center}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}