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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1f2937;
  background: #f6f7fb;
}

.page {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 48px;
}

.card {
  background: #fff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 14px;
  padding: 28px 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.brand {
  display: block;
  margin: 0 auto 24px;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #974315;
  text-align: center;
  text-decoration: none;
}

h1 {
  margin: 0 0 8px;
  font-size: 24px;
  line-height: 1.25;
  color: #111827;
}

.updated {
  margin: 0 0 24px;
  font-size: 14px;
  color: #6b7280;
}

h2 {
  margin: 28px 0 10px;
  font-size: 17px;
  color: #111827;
}

p,
ul {
  margin: 0 0 14px;
}

ul {
  padding-left: 1.25rem;
}

li {
  margin-bottom: 6px;
}

a {
  color: #974315;
}

.back {
  display: inline-block;
  margin-top: 28px;
  font-size: 14px;
  font-weight: 600;
  color: #974315;
  text-decoration: none;
}

.back:hover {
  text-decoration: underline;
}