:root {
  --bg: #0b1220;
  --panel: #121b2e;
  --text: #e8eef9;
  --muted: #9fb0cc;
  --accent: #4f8cff;
  --border: #1e2a44;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.nav {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 24px; border-bottom: 1px solid var(--border);
}
.brand { font-weight: 700; font-size: 1.2rem; }
.nav nav a { margin-left: 18px; color: var(--muted); }

main { max-width: 960px; margin: 0 auto; padding: 24px; }

.hero { text-align: center; padding: 56px 0 32px; }
.hero h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin: 0 0 16px; }
.hero p { color: var(--muted); max-width: 680px; margin: 0 auto 28px; }
.cta {
  display: inline-block; background: var(--accent); color: #fff;
  padding: 12px 24px; border-radius: 10px; font-weight: 600;
}
.cta:hover { text-decoration: none; opacity: .92; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin-top: 24px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 20px; }
.card h3 { margin: 0 0 8px; }
.card p { color: var(--muted); margin: 0; }

footer {
  border-top: 1px solid var(--border); margin-top: 48px;
  padding: 24px; text-align: center; color: var(--muted); font-size: .92rem;
}

/* Páginas legales */
.legal { max-width: 800px; margin: 0 auto; padding: 32px 24px 64px; }
.legal h1 { font-size: 1.8rem; }
.legal h2 { font-size: 1.2rem; margin-top: 32px; }
.legal p, .legal li { color: var(--muted); }
.legal .updated { color: var(--muted); font-size: .9rem; }