/* Páginas legales de Kpital. Sin dependencias externas: se sirven desde GitHub
   Pages y tienen que cargar aunque no haya CDN. */
:root {
  --bg: #f7f6f2;
  --surface: #ffffff;
  --text: #14151a;
  --muted: #6b6d76;
  --accent: #2563eb;
  --border: #dcdde0;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b0b0d;
    --surface: #1a1a1f;
    --text: #f4f5f6;
    --muted: #9a9ca3;
    --accent: #3b82f6;
    --border: #2c2d31;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 2rem 1.25rem 5rem;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  -webkit-text-size-adjust: 100%;
}

main {
  max-width: 44rem;
  margin: 0 auto;
}

header {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding-bottom: 1.5rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.brand {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
}

nav { margin-left: auto; display: flex; gap: 1rem; flex-wrap: wrap; }
nav a { color: var(--muted); text-decoration: none; font-size: 0.9rem; }
nav a:hover, nav a[aria-current="page"] { color: var(--accent); }

h1 {
  font-size: clamp(1.75rem, 5vw, 2.25rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.5rem;
}

h2 {
  font-size: 1.2rem;
  letter-spacing: -0.01em;
  margin: 2.5rem 0 0.75rem;
}

.updated { color: var(--muted); font-size: 0.9rem; margin: 0 0 2rem; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
}

dl { margin: 0; }
dt { font-weight: 600; margin-top: 0.75rem; }
dt:first-child { margin-top: 0; }
dd { margin: 0.15rem 0 0; color: var(--muted); }

ul { padding-left: 1.25rem; }
li { margin: 0.4rem 0; }

a { color: var(--accent); }

footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.875rem;
}