:root {
  --accent: #c00000;
  --text: #1a1a1a;
  --muted: #6b6b6b;
  --page-bg: #f4f4f4;
  --card-bg: #ffffff;
  --divider: #eadada;
}

* {
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--page-bg);
  margin: 0;
  padding: 40px 16px;
  line-height: 1.6;
  font-size: 14px;
}

.card {
  max-width: 700px;
  margin: 0 auto;
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  padding: 40px clamp(20px, 5vw, 48px);
}

.brand {
  text-align: center;
  margin-bottom: 24px;
}

.brand-name {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

section {
  text-align: center;
}

h2 {
  color: var(--accent);
  font-size: 17px;
  margin: 0 0 14px;
}

p {
  margin: 12px 0;
}

a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
}

hr {
  border: none;
  border-top: 1px solid var(--divider);
  width: 60%;
  margin: 32px auto;
}