*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #1a1a2e;
  --accent: #22c55e;
  --accent-dark: #16a34a;
  --text: #4a4a5a;
  --text-light: #8a8a9a;
  --bg: #ffffff;
  --bg-alt: #f8f9fc;
  --border: #e8e8ee;
  --max-width: 720px;
}

html, body { height: 100%; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  font-size: 1rem;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 72px 24px 48px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.logo-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 48px;
}

.logo-mark {
  display: block;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.logo-text .accent {
  color: var(--accent);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -1.5px;
  color: var(--primary);
  margin-bottom: 24px;
}

.lede {
  font-size: 1.125rem;
  color: var(--text);
  max-width: 580px;
  margin-bottom: 40px;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 32px;
  align-self: flex-start;
}

.status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.15);
}

.sub {
  color: var(--text-light);
  font-size: 0.9375rem;
  max-width: 520px;
}

.sub a {
  color: var(--accent-dark);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid rgba(22, 163, 74, 0.3);
  transition: border-color 0.15s;
}

.sub a:hover {
  border-bottom-color: var(--accent-dark);
}

footer {
  border-top: 1px solid var(--border);
  padding: 24px;
  font-size: 0.8125rem;
  color: var(--text-light);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  transition: color 0.15s;
}

.footer-links a:hover {
  color: var(--primary);
}

@media (max-width: 540px) {
  .wrap { padding: 48px 20px 32px; }
  .logo-row { margin-bottom: 32px; }
  h1 { letter-spacing: -1px; }
  .lede { font-size: 1rem; margin-bottom: 28px; }
  .footer-inner { flex-direction: column; text-align: center; gap: 12px; }
}