* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  line-height: 1.6;
  background: #f7f7f5;
  color: #1f2933;
}

.container {
  width: min(920px, calc(100% - 32px));
  margin: 48px auto;
  padding: 40px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 20px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.eyebrow {
  margin: 0 0 8px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 13px;
  color: #6b7280;
  font-weight: 700;
}

h1 {
  margin: 0;
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.1;
  color: #111827;
}

.updated {
  margin-top: 12px;
  color: #6b7280;
}

section {
  margin-top: 32px;
}

h2 {
  margin-bottom: 8px;
  color: #111827;
  font-size: 22px;
}

p {
  margin: 10px 0;
  font-size: 16px;
}

a {
  color: #b91c1c;
  font-weight: 600;
}

footer {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid #e5e7eb;
  color: #6b7280;
}

@media (max-width: 640px) {
  .container {
    margin: 20px auto;
    padding: 24px;
    border-radius: 14px;
  }
}