:root{
  --deep:#01133f; --blue:#1746ea; --blue-2:#4576ff; --blue-soft:#eaf0ff;
  --paper:#f7f8fc; --white:#fff; --ink:#0a1024; --body:#4a5573; --muted:#8792ad;
  --line:#e2e7f3; --line-dark:rgba(255,255,255,.12);
  --shadow:0 20px 60px rgba(1,19,63,.10);
  --shadow-lg:0 34px 90px rgba(1,19,63,.22);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--paper);color:var(--ink);font-family:Manrope,system-ui,sans-serif;line-height:1.55;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column;min-height:100vh}
img,video{max-width:100%;display:block}
main{flex:1}
.wrap{max-width:1040px;margin:0 auto;padding:0 22px}
.mono{font-family:"Space Grotesk",monospace}
.eyebrow{font-family:"Space Grotesk",monospace;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);font-weight:700}
h1,h2,h3{letter-spacing:-.025em;line-height:1.07;font-weight:800;text-wrap:balance}
h1{font-size:clamp(30px,4.6vw,50px)}
h2{font-size:clamp(25px,3.6vw,38px)}
h3{font-size:19px;letter-spacing:-.01em;line-height:1.25}
.lead{font-size:clamp(16px,1.6vw,18.5px);color:var(--body);max-width:58ch}
a{color:inherit}
:focus-visible{outline:3px solid var(--blue-2);outline-offset:3px;border-radius:6px}

/* botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;font-weight:800;font-size:17px;
  padding:17px 30px;border-radius:13px;border:0;cursor:pointer;text-decoration:none;font-family:inherit;
  background:var(--blue);color:#fff;box-shadow:0 14px 34px rgba(23,70,234,.30);transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-2px);box-shadow:0 18px 42px rgba(23,70,234,.40)}
.btn.buy{background:#0ca30c;box-shadow:0 14px 34px rgba(12,163,12,.28)}
.btn.buy:hover{box-shadow:0 18px 42px rgba(12,163,12,.38)}
.btn.light{background:#fff;color:var(--deep);box-shadow:0 14px 34px rgba(0,0,0,.22)}
.btn.wide{width:100%}
.btn small{font-weight:600;opacity:.85;font-size:13px}
.hint{font-size:13.5px;color:var(--muted);margin-top:12px;text-align:center}

/* nav com passos */
nav{position:sticky;top:0;z-index:40;background:rgba(247,248,252,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:13px;padding-bottom:13px}
.logo{font-family:"Space Grotesk",monospace;font-weight:700;font-size:16.5px;letter-spacing:-.02em;display:flex;align-items:center;gap:9px;text-decoration:none;flex:none}
.logo i{width:26px;height:26px;border-radius:8px;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:11.5px;font-style:normal}
.steps{display:flex;gap:6px;align-items:center;margin-left:auto}
.steps i{width:26px;height:5px;border-radius:99px;background:var(--line);display:block}
.steps i.on{background:var(--blue)}
.steps span{font-family:"Space Grotesk",monospace;font-size:11.5px;color:var(--muted);margin-left:6px;letter-spacing:.06em}
@media(max-width:620px){.steps span{display:none}.steps i{width:20px}}
nav .btn{padding:11px 18px;font-size:14px;border-radius:10px;box-shadow:none;flex:none}
@media(max-width:520px){nav .btn{padding:10px 14px;font-size:13px}}

/* bloco final de ações */
.acts{background:var(--white);border-top:1px solid var(--line);padding:clamp(34px,5vw,54px) 0}
.acts .in{max-width:560px;margin:0 auto;text-align:center}
.acts h3{margin-bottom:8px}
.acts p{color:var(--body);font-size:15.5px;margin-bottom:22px}
.acts .row{display:grid;gap:11px}
.acts .or{font-size:13px;color:var(--muted);font-family:"Space Grotesk",monospace;letter-spacing:.1em;text-transform:uppercase;margin:4px 0}

section{padding:clamp(48px,6vw,80px) 0}
.head{text-align:center;max-width:620px;margin:0 auto clamp(30px,4vw,44px)}
.head .lead{margin:14px auto 0}

footer{background:var(--deep);color:#8b9bc7;padding:30px 0 40px;font-size:13px}
footer .wrap{display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;align-items:center}
footer a{color:#b9c6e8;text-decoration:none;margin-right:14px}
footer a:hover{text-decoration:underline}
footer .disc{width:100%;color:#6a7aa6;font-size:11.5px;line-height:1.7;margin-top:4px}
@media(prefers-reduced-motion:reduce){.btn:hover{transform:none}}

/* navegação entre páginas */
.steps a.passo{display:block;line-height:0;padding:6px 0;border-radius:6px}
.steps a.passo i{transition:background .15s}
.steps a.passo:hover i{background:var(--blue-2)}
.steps i[aria-current="step"]{background:var(--blue)}
.voltar{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:700;color:var(--body);text-decoration:none;
  padding:9px 14px;border:1px solid var(--line);border-radius:10px;background:var(--white);flex:none}
.voltar:hover{color:var(--ink);border-color:var(--blue-2)}
@media(max-width:620px){.voltar span{display:none}.voltar{padding:9px 11px}}


/* setas de navegação */
.seta{position:fixed;top:50%;transform:translateY(-50%);z-index:50;width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;background:var(--white);border:1px solid var(--line);box-shadow:var(--shadow);
  color:var(--ink);text-decoration:none;transition:transform .15s,box-shadow .15s,background .15s}
.seta:hover{background:var(--blue);color:#fff;border-color:var(--blue);transform:translateY(-50%) scale(1.06)}
.seta svg{width:24px;height:24px}
.seta.prev{left:18px}
.seta.next{right:18px}
.seta.next{background:var(--blue);color:#fff;border-color:var(--blue);box-shadow:0 14px 34px rgba(23,70,234,.34)}
.seta.next:hover{background:var(--blue-2);border-color:var(--blue-2)}
.seta .txt{position:absolute;white-space:nowrap;font-size:12.5px;font-weight:700;font-family:"Space Grotesk",monospace;
  letter-spacing:.04em;color:var(--body);top:calc(100% + 8px);left:50%;transform:translateX(-50%);opacity:0;transition:opacity .15s}
.seta:hover .txt{opacity:1}
@media(max-width:980px){
  .seta{position:static;transform:none;width:auto;height:auto;border-radius:13px;padding:15px 22px;
    display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:16px}
  .seta:hover{transform:none}
  .seta .txt{position:static;transform:none;opacity:1;color:inherit;font-family:inherit;font-size:16px;font-weight:800;letter-spacing:0}
  .setas-mob{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;padding:0 22px 34px}
}
.setas-mob{display:none}
@media(max-width:980px){.setas-mob{display:flex}}
@media(prefers-reduced-motion:reduce){.seta:hover{transform:translateY(-50%)}}