:root {
  --bg: #0b0f14;
  --fg: #e6edf3;
  --muted: #9aa7b2;
  --accent: #4fd1c5;
  --card: #131a22;
  --border: #22303c;
}
@media (prefers-color-scheme: light) {
  :root { --bg: #ffffff; --fg: #0b0f14; --muted: #55606a; --card: #f5f7f9; --border: #dde3e8; }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.6;
}
main { max-width: 880px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.5rem; border-bottom: 1px solid var(--border); }
.topbar .brand { font-weight: 700; font-size: 1.2rem; color: var(--fg); text-decoration: none; }
.topbar nav a { color: var(--muted); text-decoration: none; margin-left: 1.5rem; }
.topbar nav a:hover { color: var(--accent); }

.hero { padding: 3rem 0 2rem; }
.hero h1 { font-size: 2.2rem; margin-bottom: 0.75rem; }
.lede { color: var(--muted); font-size: 1.1rem; max-width: 640px; }

.button { display: inline-block; padding: 0.7rem 1.4rem; border-radius: 8px; background: var(--accent); color: #04201d; font-weight: 600; text-decoration: none; margin-right: 0.75rem; }
.button.secondary { background: transparent; border: 1px solid var(--border); color: var(--fg); }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.25rem; margin: 2.5rem 0; }
.feature { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 1.25rem; }
.feature h3 { margin-top: 0; }

.privacy ol { padding-left: 1.25rem; }
.privacy code { background: var(--card); padding: 0.1rem 0.35rem; border-radius: 4px; }

.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.plan { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 1.5rem; }
.plan .price { font-size: 2rem; font-weight: 700; margin: 0.25rem 0 1rem; }
.plan .price span { font-size: 1rem; color: var(--muted); font-weight: 400; }
.plan form { margin-top: 1rem; display: flex; flex-direction: column; gap: 0.5rem; }
.plan input, .plan button { padding: 0.6rem 0.75rem; border-radius: 6px; border: 1px solid var(--border); background: var(--bg); color: var(--fg); }
.plan button { background: var(--accent); color: #04201d; font-weight: 600; border: none; cursor: pointer; }

.license-key { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1.3rem; background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 0.75rem 1rem; display: inline-block; }
.code-block { background: var(--card); border: 1px solid var(--border); border-radius: 8px; padding: 1rem; overflow-x: auto; }

.status-table { width: 100%; border-collapse: collapse; margin-top: 1.5rem; }
.status-table th, .status-table td { text-align: left; padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); }
.status-table .ok { color: var(--accent); }
.status-table .warn { color: #e6a23c; }
.findings-row ul { margin: 0.25rem 0; padding-left: 1.25rem; color: var(--muted); }
.sev-critical, .sev-high { color: #e5534b; font-weight: 600; }
.sev-medium { color: #e6a23c; font-weight: 600; }
.sev-low, .sev-info { color: var(--muted); }

footer { text-align: center; color: var(--muted); padding: 2rem 1rem; border-top: 1px solid var(--border); font-size: 0.9rem; }
footer a { color: var(--accent); }

.docs h2 { margin-top: 2.5rem; border-top: 1px solid var(--border); padding-top: 1.5rem; }
.docs code { background: var(--card); padding: 0.1rem 0.35rem; border-radius: 4px; font-size: 0.9em; }
.docs .code-block code { background: none; padding: 0; }
.cmd-table { width: 100%; border-collapse: collapse; margin: 1rem 0; }
.cmd-table th, .cmd-table td { text-align: left; padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); vertical-align: top; }
.cmd-table th { color: var(--muted); font-weight: 600; }
footer .footer-links { margin-top: 0.5rem; font-size: 0.85rem; }