/* Visual presell com fundo sombreado (sem menções a UTM) */
:root{
  --accent: #7c4dff;
  --accent2: #b084ff;
  --radius: 22px;
  --stroke: rgba(255,255,255,0.18);
  --muted: #dfe2ff;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;color:#fff;background:#0d0f25}

/* Fundo */
.bg{
  position:fixed; inset:0;
  background-image: linear-gradient(180deg, rgba(14,14,45,.58), rgba(10,10,34,.86)), url('assets/bg.png');
  background-size:cover; background-position:center;
  filter:saturate(.95) contrast(1.05);
  z-index:-2;
}
.overlay{position:fixed; inset:0; backdrop-filter: blur(4px); z-index:-1}

/* Layout */
.container{min-height:100%;display:grid;grid-template-rows:auto 1fr auto;gap:24px;padding:clamp(20px,4vw,42px);max-width:1100px;margin:0 auto}

/* Header */
.brand{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:999px;border:1px solid var(--stroke);background:linear-gradient(90deg,rgba(255,255,255,.09),rgba(255,255,255,.02));width:max-content}
.logo{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:radial-gradient(120% 120% at 30% 30%, var(--accent2), var(--accent));box-shadow:inset 0 0 18px rgba(255,255,255,.22),0 8px 18px rgba(0,0,0,.25)}

/* Card */
.card{margin-top:min(4vh,24px);background:linear-gradient(180deg,rgba(255,255,255,.14),rgba(255,255,255,.06));border:1px solid var(--stroke);border-radius:var(--radius);padding:clamp(20px,3.6vw,42px);box-shadow:0 20px 70px rgba(0,0,0,.35);backdrop-filter:blur(6px);max-width:820px}
.card h1{margin:0 0 10px;font-size:clamp(26px,3.3vw,38px);letter-spacing:-.3px}
.lead{font-size:clamp(14px,1.6vw,18px);color:var(--muted);margin:0 0 16px}

/* Lista */
.list{margin:0 0 18px 0;padding:0 0 0 20px;color:#eef0ff}
.list li{margin:8px 0}

/* CTAs */
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
.btn{cursor:pointer;border:none;border-radius:14px;font-weight:800;padding:14px 18px;font-size:16px;transition:transform .12s ease,box-shadow .12s ease,opacity .12s ease}
.btn:active{transform:translateY(1px)}
.btn-primary{background:linear-gradient(180deg, var(--accent2), var(--accent));color:#fff;box-shadow:0 10px 28px rgba(0,0,0,.35)}
.btn-primary:hover{box-shadow:0 14px 36px rgba(0,0,0,.45)}
.btn-secondary{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.55);box-shadow:0 10px 28px rgba(255,255,255,.12) inset}
.btn-secondary:hover{opacity:.92}

/* Footer */
.legal{display:block;margin-top:18px;color:rgba(255,255,255,.78)}
.footer{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--muted);font-size:14px;padding-top:12px;border-top:1px dashed rgba(255,255,255,.2)}
.footer .link{color:#e9ebff;text-decoration:underline}

@media (max-width:720px){
  .card{padding:18px}
  .brand{border-radius:14px}
}