:root {
  --primary: #007aff;
  --accent: #af52de;
  --bg: #0f0f10;
  --card: #1c1c1e;
  --text: #f5f5f7;
  --muted: #a1a1a6;
  --max: 720px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

header {
  padding: 2rem 1.5rem 1rem;
  text-align: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

header h1 { margin: 0; font-size: 2rem; }
header p { margin: 0.5rem 0 0; opacity: 0.95; }

nav {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  padding: 1rem;
  background: var(--card);
  border-bottom: 1px solid #2c2c2e;
}

nav a {
  color: var(--text);
  text-decoration: none;
  font-size: 0.95rem;
}

nav a:hover { color: var(--primary); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.card {
  background: var(--card);
  border-radius: 12px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

h2 { margin-top: 0; font-size: 1.35rem; }

.muted { color: var(--muted); font-size: 0.9rem; }

.lang-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.lang-tabs button {
  background: #2c2c2e;
  border: none;
  color: var(--text);
  padding: 0.4rem 0.9rem;
  border-radius: 8px;
  cursor: pointer;
}

.lang-tabs button.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.legal-section { display: none; white-space: pre-wrap; }
.legal-section.active { display: block; }

footer {
  text-align: center;
  padding: 2rem 1rem;
  color: var(--muted);
  font-size: 0.85rem;
}

.faq dt { font-weight: 600; margin-top: 1rem; }
.faq dd { margin: 0.25rem 0 0; color: var(--muted); }