/* EcomVision — site público (marketing + legais). Tema escuro + laranja. */
:root {
  --bg: #0b0f17;
  --bg-2: #111725;
  --surface: #131a2a;
  --border: #1f2940;
  --text: #e8edf6;
  --text-muted: #9aa7bd;
  --brand: #f39213;   /* laranja exato do logo EcomVision */
  --brand-2: #ffb454; /* tom mais claro para gradientes */
  --good: #22c55e;
  --max: 1080px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand-2); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Cabeçalho */
header.top {
  position: sticky; top: 0; z-index: 10;
  background: rgba(11, 15, 23, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; color: var(--text); }
.logo .mark { width: 36px; height: 36px; display: block; object-fit: contain; }
.brand-vision { color: var(--brand); }
.nav-links { display: flex; gap: 22px; align-items: center; }
.nav-links a { color: var(--text-muted); font-size: 14px; font-weight: 600; }
.nav-links a:hover { color: var(--text); text-decoration: none; }
.btn {
  display: inline-block; background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #0b0f17; font-weight: 700; padding: 10px 18px; border-radius: 10px; font-size: 14px;
}
.btn:hover { text-decoration: none; opacity: 0.92; }

/* Hero */
.hero { padding: 88px 0 64px; text-align: center; }
.hero h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.1; letter-spacing: -0.02em; }
.hero h1 .grad { background: linear-gradient(135deg, var(--brand), var(--brand-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { color: var(--text-muted); font-size: clamp(16px, 2.2vw, 20px); max-width: 680px; margin: 20px auto 0; }
.hero .cta { margin-top: 32px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }

/* Seções */
section.block { padding: 56px 0; border-top: 1px solid var(--border); }
section.block h2 { font-size: clamp(24px, 3.5vw, 34px); letter-spacing: -0.01em; }
section.block > .wrap > p.sub { color: var(--text-muted); margin-top: 8px; max-width: 640px; }

.grid { display: grid; gap: 18px; margin-top: 32px; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 22px;
}
.card .ic { font-size: 22px; }
.card h3 { font-size: 17px; margin: 12px 0 6px; }
.card p { color: var(--text-muted); font-size: 14px; }

/* Integrações */
.pill { display: inline-flex; align-items: center; gap: 8px; background: var(--bg-2); border: 1px solid var(--border); border-radius: 999px; padding: 8px 14px; font-size: 13px; color: var(--text-muted); }

/* Conteúdo legal */
.legal { padding: 56px 0 80px; }
.legal h1 { font-size: 32px; margin-bottom: 8px; }
.legal .updated { color: var(--text-muted); font-size: 13px; margin-bottom: 28px; }
.legal h2 { font-size: 20px; margin: 28px 0 10px; }
.legal p, .legal li { color: var(--text); font-size: 15px; }
.legal ul { margin: 8px 0 8px 22px; }
.legal li { margin: 6px 0; }
.legal a { color: var(--brand-2); }

/* Rodapé */
footer.bottom { border-top: 1px solid var(--border); padding: 32px 0; color: var(--text-muted); font-size: 13px; }
.foot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; align-items: center; }
.foot-links { display: flex; gap: 18px; flex-wrap: wrap; }
.foot-links a { color: var(--text-muted); }
.foot-links a:hover { color: var(--text); text-decoration: none; }

@media (max-width: 640px) {
  .nav-links { display: none; }
  .hero { padding: 56px 0 40px; }
}