:root {
  --bg: #0b1220; --bg-card: #152036; --border: rgba(148, 163, 184, 0.2);
  --text: #e8eef9; --muted: #9aa8c0; --accent: #3dd6c6; --radius: 14px;
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --max: 820px;
}
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0; font-family: var(--font); color: var(--text); line-height: 1.65;
  background: radial-gradient(1100px 520px at 78% -8%, #1a2a4a 0%, transparent 55%), var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; word-break: break-word; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }
.site-header { border-bottom: 1px solid var(--border); }
.site-header .wrap { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between; padding-top: 1rem; padding-bottom: 1rem; }
.brand { color: var(--text); font-weight: 700; font-size: 1.1rem; }
.nav a { color: var(--muted); margin-left: 1rem; font-size: 0.95rem; }
.nav a:hover, .nav a.active { color: var(--accent); }
main { padding: 2.5rem 0 3rem; }
h1 { font-size: 2rem; line-height: 1.2; margin: 0 0 1rem; }
h2 { font-size: 1.3rem; margin: 2.2rem 0 0.6rem; padding-top: 0.4rem; }
h3 { font-size: 1.08rem; margin: 1.6rem 0 0.5rem; }
p, li { color: var(--text); }
strong { color: #fff; }
em { color: var(--muted); }
hr { border: 0; border-top: 1px solid var(--border); margin: 2.5rem 0; }
table { width: 100%; border-collapse: collapse; margin: 1rem 0 1.4rem; font-size: 0.94rem; background: var(--bg-card); border-radius: var(--radius); overflow: hidden; }
th, td { text-align: left; vertical-align: top; padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; }
.table-scroll { overflow-x: auto; }
.site-footer { border-top: 1px solid var(--border); color: var(--muted); font-size: 0.9rem; }
.site-footer .wrap { padding-top: 1.25rem; padding-bottom: 2rem; display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; justify-content: space-between; }
.site-footer a { color: var(--muted); margin-right: 1rem; }
.footer-links a { display: inline-block; margin: 0.15rem 1rem 0.15rem 0; }
.legal-footer p { margin: 0.3rem 0; }
.btn-legal { display: inline-block; padding: 0.55rem 0.95rem; border-radius: 8px; border: 1px solid var(--accent); color: var(--text); font-weight: 600; margin: 0.25rem 0.5rem 0.25rem 0; }
.btn-legal:hover { background: rgba(61, 214, 198, 0.12); text-decoration: none; }