/* Shared styling for lottopal.app static pages.
   Mirrors the app's dark-first aesthetic but stays light + readable
   for users coming from a marketing link or a privacy-policy click. */

:root {
  --bg: #0b1220;
  --card: #182238;
  --text: #ffffff;
  --muted: #9ba7c2;
  --accent: #3b82f6;
  --border: #23304f;
  --radius: 14px;
  --max: 760px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg: #eef1f6;
    --card: #ffffff;
    --text: #111827;
    --muted: #5a6478;
    --accent: #2563eb;
    --border: #d0d7e2;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
    'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

header .brand {
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.5px;
  color: var(--text);
}

header nav a {
  margin-left: 18px;
  font-weight: 700;
  font-size: 14px;
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px 24px 80px;
}

h1 {
  font-size: 36px;
  font-weight: 900;
  letter-spacing: -0.8px;
  margin: 0 0 8px;
}

h2 {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.3px;
  margin: 32px 0 8px;
}

h3 {
  font-size: 16px;
  font-weight: 800;
  margin: 24px 0 6px;
}

.lede {
  color: var(--muted);
  font-size: 17px;
  margin: 0 0 32px;
}

.last-updated {
  color: var(--muted);
  font-size: 13px;
  margin: -4px 0 24px;
}

p {
  margin: 0 0 12px;
}

ul {
  padding-left: 22px;
  margin: 0 0 16px;
}

li {
  margin-bottom: 6px;
}

.cta {
  display: inline-block;
  background: var(--accent);
  color: #ffffff;
  padding: 14px 22px;
  border-radius: 999px;
  font-weight: 800;
  margin-top: 8px;
}

.cta:hover {
  text-decoration: none;
  opacity: 0.9;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 16px;
}

footer {
  border-top: 1px solid var(--border);
  padding: 24px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

footer a {
  margin: 0 10px;
}