/* ─────────────────────────────────────────────────────────────
   ZeroLeaker · Identidade V2 — folha compartilhada do funil
   Fonte da verdade: index.html (LP V2). Tokens claros + violeta.
   Usada por login, assinar, sobre, termos, 404, etc.
   ───────────────────────────────────────────────────────────── */
:root{
  --violet:#7c3aed;
  --violet-2:#9d5cff;
  --violet-3:#b98bff;
  --violet-soft:#f1ebfe;
  --violet-ring:#ece6fd;
  --ink:#0b1512;
  --ink-2:#16241f;
  --muted:#5c6b64;
  --muted-2:#8a9791;
  --bg:#ffffff;
  --bg-soft:#f6f7f5;
  --dark:#0e1310;
  --border:rgba(11,21,18,.09);
  --border-l:rgba(11,21,18,.06);
  --card:#ffffff;
  --green:#00b67a;
  --green-d:#00966a;
  --green-soft:#e5f8f0;
  --warn:#c07a12;
  --warn-soft:#fbf1df;
  --danger:#c2544e;
  --danger-soft:#fbecea;
  --shadow-sm:0 4px 16px rgba(20,22,40,.06);
  --shadow:0 18px 44px rgba(24,20,50,.10);
  --shadow-lg:0 34px 80px rgba(24,20,50,.16);
  --radius:22px;
  --radius-sm:14px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  min-height:100vh;
  display:flex;
  flex-direction:column;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 24px;width:100%}
.narrow{max-width:860px}

/* fundo suave com brilho da identidade (igual à LP) */
body.glow{
  background:var(--bg-soft);
  background-image:
    radial-gradient(680px 460px at 92% -6%, rgba(157,92,255,.14), transparent 62%),
    radial-gradient(620px 440px at -4% 4%, rgba(0,214,150,.09), transparent 60%);
  background-attachment:fixed;
}

/* ---------- Header ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:9px;font-weight:800;font-size:21px;letter-spacing:-.02em}
.logo .mark{width:30px;height:30px;border-radius:9px;background:linear-gradient(140deg,var(--violet),var(--violet-2));display:grid;place-items:center;box-shadow:0 6px 16px rgba(124,58,237,.35)}
.logo .zero{color:var(--ink)}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-size:15px;font-weight:600;color:#38443e;transition:color .2s}
.nav-links a:hover{color:var(--violet)}
.nav-cta{display:flex;align-items:center;gap:18px}
.nav-cta .login{font-size:15px;font-weight:600;color:#38443e;transition:color .2s}
.nav-cta .login:hover{color:var(--violet)}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:inherit;font-weight:700;font-size:15px;border:none;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,filter .2s,background .2s,color .2s}
.btn svg{width:17px;height:17px}
.btn-primary{background:linear-gradient(135deg,var(--violet),var(--violet-2));color:#fff;padding:12px 22px;border-radius:100px;box-shadow:0 10px 24px rgba(124,58,237,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 30px rgba(124,58,237,.42);filter:brightness(1.04)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none;filter:none}
.btn-lg{padding:16px 30px;font-size:17px}
.btn-block{width:100%}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--border);padding:12px 22px;border-radius:100px}
.btn-ghost:hover{border-color:var(--violet);color:var(--violet)}
.btn-soft{background:var(--violet-soft);color:var(--violet);padding:12px 22px;border-radius:100px}
.btn-soft:hover{background:var(--violet-ring)}

/* ---------- Formulários ---------- */
.field{margin-bottom:18px;text-align:left}
.field label{display:block;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:8px}
.field .req{color:var(--violet)}
.input,input[type=text],input[type=email],input[type=password],input[type=tel],input[type=url],input[type=number],select,textarea{
  width:100%;font-family:inherit;font-size:15px;font-weight:500;color:var(--ink);
  background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:13px 16px;transition:border-color .2s,box-shadow .2s;
}
textarea{resize:vertical;min-height:110px}
.input::placeholder,input::placeholder,textarea::placeholder{color:var(--muted-2)}
.input:focus,input:focus,select:focus,textarea:focus{
  outline:none;border-color:var(--violet);box-shadow:0 0 0 3px var(--violet-ring)
}
.input.error,input.error{border-color:var(--danger);box-shadow:0 0 0 3px rgba(194,84,78,.12)}
.hint{font-size:13px;color:var(--muted);margin-top:7px;font-weight:500}
.field-error{font-size:13px;color:var(--danger);margin-top:7px;font-weight:600;display:none}
.field-error.show{display:block}

/* faixa de aviso/erro/sucesso */
.alert{border-radius:var(--radius-sm);padding:13px 16px;font-size:14px;font-weight:600;line-height:1.5;display:flex;gap:10px;align-items:flex-start;margin-bottom:18px}
.alert svg{width:18px;height:18px;flex:none;margin-top:1px}
.alert-danger{background:var(--danger-soft);color:#8f3b36;border:1px solid rgba(194,84,78,.22)}
.alert-warn{background:var(--warn-soft);color:#8a5a12;border:1px solid rgba(192,122,18,.22)}
.alert-ok{background:var(--green-soft);color:#0a7a52;border:1px solid rgba(0,182,122,.22)}
.alert-info{background:var(--violet-soft);color:var(--violet);border:1px solid var(--violet-ring)}

/* ---------- Cartão de autenticação ---------- */
.auth-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:56px 20px}
.auth-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);width:min(440px,100%);padding:40px 34px;text-align:center}
.auth-card .brand{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:20px;letter-spacing:-.02em;margin-bottom:24px}
.auth-card .brand .mark{width:28px;height:28px;border-radius:8px;background:linear-gradient(140deg,var(--violet),var(--violet-2));display:grid;place-items:center;box-shadow:0 6px 16px rgba(124,58,237,.35)}
.auth-card h1{font-size:26px;font-weight:800;letter-spacing:-.02em;margin-bottom:8px}
.auth-card .sub{color:var(--muted);font-size:15px;font-weight:500;line-height:1.6;margin-bottom:26px}
.auth-alt{margin-top:22px;font-size:14px;color:var(--muted);font-weight:500}
.auth-alt a{color:var(--violet);font-weight:700}
.auth-foot-note{margin-top:18px;font-size:12.5px;color:var(--muted-2);font-weight:500}
.divider{display:flex;align-items:center;gap:14px;margin:22px 0;color:var(--muted-2);font-size:13px;font-weight:600}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--border)}


/* ---------- Páginas de status (404, pagamento, ativar) ---------- */
.status-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:64px 20px;text-align:center}
.status-card{max-width:520px}
.status-ico{width:84px;height:84px;border-radius:24px;display:grid;place-items:center;margin:0 auto 26px}
.status-ico svg{width:40px;height:40px}
.status-ico.ok{background:var(--green-soft);color:var(--green-d)}
.status-ico.err{background:var(--danger-soft);color:var(--danger)}
.status-ico.violet{background:var(--violet-soft);color:var(--violet)}
.status-ico.warn{background:var(--warn-soft);color:var(--warn)}
.status-card h1{font-size:32px;font-weight:800;letter-spacing:-.03em;margin-bottom:12px}
.status-card .big404{font-size:96px;font-weight:800;line-height:1;letter-spacing:-.04em;background:linear-gradient(120deg,var(--violet),var(--violet-3));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:10px}
.status-card p{color:var(--muted);font-size:16px;font-weight:500;line-height:1.7;margin-bottom:28px}
.status-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ---------- Páginas de conteúdo (sobre, termos) ---------- */
.page-hero{padding:64px 0 28px;text-align:center}
.page-hero h1{font-size:clamp(30px,5vw,46px);font-weight:800;letter-spacing:-.03em;line-height:1.08}
.page-hero h1 span{background:linear-gradient(120deg,var(--violet),var(--violet-3));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.page-hero p{color:var(--muted);font-size:17px;font-weight:500;margin-top:14px;max-width:620px;margin-left:auto;margin-right:auto}
.prose{padding:8px 0 72px}
.prose h2{font-size:22px;font-weight:800;letter-spacing:-.01em;margin:36px 0 12px}
.prose h3{font-size:17px;font-weight:700;margin:24px 0 8px}
.prose p,.prose li{color:var(--ink-2);font-size:15.5px;line-height:1.75;font-weight:500}
.prose p{margin-bottom:14px}
.prose ul,.prose ol{margin:0 0 14px 22px}
.prose li{margin-bottom:8px}
.prose a{color:var(--violet);font-weight:600}
.prose .muted{color:var(--muted);font-size:14px}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:30px}

/* ---------- Rodapé ---------- */
footer{background:var(--bg-soft);border-top:1px solid var(--border);padding:56px 0 34px;margin-top:auto}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.fgrid .about p{color:var(--muted);font-size:14px;line-height:1.7;margin-top:16px;font-weight:500;max-width:280px}
.fcol h4{font-size:13px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;margin-bottom:16px}
.fcol a{display:block;color:var(--muted);font-size:14px;font-weight:500;margin-bottom:11px;transition:color .2s}
.fcol a:hover{color:var(--violet)}
/* --muted-2 dava 2,8:1 aqui — texto legal (CNPJ, Termos, LGPD) precisa ser legível. */
.fbottom{display:flex;align-items:center;justify-content:space-between;margin-top:44px;padding-top:24px;border-top:1px solid var(--border);color:var(--muted);font-size:13px;font-weight:600;gap:12px;flex-wrap:wrap}

/* ---------- Responsivo ---------- */
@media(max-width:820px){
  .fgrid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
}
@media(max-width:520px){
  .fgrid{grid-template-columns:1fr}
  .auth-card{padding:32px 22px}
  .fbottom{flex-direction:column;align-items:flex-start;gap:8px}
  /* Em 360px a logo (151px) + "Entrar" + botão pediam 349px pra 312 de espaço.
     Some com o "Entrar" (o rodapé já tem) e compacta logo e CTA; o nowrap é pra
     o rótulo não quebrar em duas linhas dentro da pílula quando o flex aperta. */
  .nav-cta .login:not(:only-child){display:none}
  .logo{font-size:18px}
  .logo .mark{width:26px;height:26px;border-radius:8px}
  .nav-cta .btn{padding:11px 16px;font-size:14px;white-space:nowrap}
  .nav-cta .btn svg{display:none}
}