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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #f9f9fb;
  color: #1a1a2e;
  line-height: 1.7;
  padding: 48px 24px 80px;
}

.container {
  max-width: 720px;
  margin: 0 auto;
}

.brand {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0;
  color: #4f46e5;
  margin-bottom: 32px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

h1 {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: #1a1a2e;
  margin-bottom: 6px;
}

.meta {
  font-size: 14px;
  color: #6b7280;
  margin-bottom: 40px;
}

h2 {
  font-size: 17px;
  font-weight: 700;
  color: #1a1a2e;
  margin-top: 36px;
  margin-bottom: 10px;
}

p {
  font-size: 15px;
  color: #374151;
  margin-bottom: 14px;
}

a {
  color: #4f46e5;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

button { background: #172c40; color: white; border: 0; border-radius: 8px; padding: 12px 18px; font: inherit; cursor: pointer; }
button:disabled { opacity: .6; cursor: default; }

hr {
  border: none;
  border-top: 1px solid #e5e7eb;
  margin: 40px 0;
}

.footer {
  margin-top: 48px;
  font-size: 13px;
  color: #9ca3af;
}