:root{
  --ink:#0B3C5D; --ink-2:#12283a; --paper:#FBF9F5; --paper-2:#F2EEE7;
  --text:#1c2430; --muted:#5d6875; --line:#e2dcd1; --ok:#16C784;
  --card:#fff; --shadow:0 1px 2px rgba(12,30,50,.06),0 8px 24px rgba(12,30,50,.06);
}
@media (prefers-color-scheme:dark){
  :root{--ink:#5aa9d6;--ink-2:#cfe4f2;--paper:#11151a;--paper-2:#161c23;
        --text:#e6eaf0;--muted:#9aa6b4;--line:#252d37;--card:#161c23;
        --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.3);}
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--text);
  font:400 17px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Sora,Inter,sans-serif;line-height:1.2;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(2.1rem,5vw,3.4rem);font-weight:700}
h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:600;margin-bottom:.6em}
h3{font-size:1.1rem;font-weight:600}
p{margin:0 0 1em}
a{color:var(--ink)}
.wrap{max-width:940px;margin:0 auto;padding:0 24px}
.narrow{max-width:680px}   /* contêiner interno: a seção continua com 940 */
section{padding:72px 0;border-top:1px solid var(--line)}
section:first-of-type{border-top:0}

header{padding:28px 0}
.brand{font-family:Sora;font-weight:700;font-size:1.15rem;color:var(--ink);letter-spacing:-.02em}
.brand span{color:var(--muted);font-weight:500;font-size:.8rem;letter-spacing:0}

.hero{padding-top:36px}
.lede{font-size:clamp(1.05rem,2.2vw,1.3rem);color:var(--muted);max-width:34em}
.cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin:36px 0 14px}
.btn{display:inline-block;border:0;border-radius:10px;padding:15px 26px;
  font:600 1rem/1 Inter,sans-serif;cursor:pointer;text-decoration:none;transition:.15s}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{filter:brightness(1.1)}
.btn-primary[disabled]{opacity:.45;cursor:not-allowed;filter:none}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line);padding:14px 22px}
.btn-ghost:hover{border-color:var(--ink)}
.price-note{font-size:.92rem;color:var(--muted)}

.grid{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:24px;box-shadow:var(--shadow)}
.card h3{margin-bottom:.4em}
.card p{margin:0;color:var(--muted);font-size:.96rem}

.proof{background:var(--paper-2);border:1px solid var(--line);border-radius:14px;padding:28px}
.stat{display:flex;flex-wrap:wrap;gap:28px;margin-top:20px}
.stat div{min-width:120px}
.stat b{display:block;font-family:Sora;font-size:1.5rem;color:var(--ink)}
.stat small{color:var(--muted)}

table{width:100%;border-collapse:collapse;font-size:.97rem}
th,td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-weight:600;color:var(--muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.04em}
td:first-child{color:var(--muted)}
.scroll{overflow-x:auto}

.buy{background:var(--paper-2);border:1px solid var(--line);border-radius:16px;padding:32px}
.consent{display:flex;gap:11px;align-items:flex-start;margin:22px 0 18px;
  font-size:.92rem;color:var(--muted);line-height:1.5}
.consent input{margin-top:3px;width:18px;height:18px;flex:none;accent-color:var(--ink)}
.consent label{cursor:pointer}

details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;font-weight:600;font-family:Sora;font-size:1rem}
details p{margin:12px 0 0;color:var(--muted)}

footer{border-top:1px solid var(--line);padding:40px 0 60px;color:var(--muted);font-size:.88rem}
footer a{color:var(--muted)}
.legal{display:flex;flex-wrap:wrap;gap:18px;margin-bottom:18px}
.hint{font-size:.85rem;color:var(--muted);margin-top:10px}