:root {
  color-scheme: light;
  --bg: #f6f4ef;
  --ink: #151515;
  --muted: #5f5f5f;
  --card: #ffffff;
  --border: #e2ded4;
  --accent: #1f2937;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Courier New", Courier, monospace;
  background: var(--bg);
  color: var(--ink);
}

.wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}

.card {
  width: min(900px, 100%);
  background: var(--card);
  border: 1px solid var(--border);
  padding: 40px;
  display: grid;
  gap: 24px;
}

.hero {
  display: grid;
  gap: 16px;
}

.logo {
  width: 180px;
  height: auto;
}

.tagline {
  font-size: 22px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.description {
  color: var(--muted);
  line-height: 1.6;
  max-width: 700px;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.tile {
  border: 1px solid var(--border);
  padding: 18px;
  display: grid;
  gap: 6px;
}

.tile h3 {
  margin: 0;
  font-size: 14px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.tile p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

.footer {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.cta {
  border: 1px solid var(--accent);
  color: var(--accent);
  padding: 10px 16px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
}

.cta.primary {
  background: var(--accent);
  color: #ffffff;
}

@media (max-width: 640px) {
  .card {
    padding: 28px;
  }
  .tagline {
    font-size: 18px;
  }
}