:root {
  --bg: #0b0d12;
  --fg: #e6e8ee;
  --muted: #9aa1b2;
  --accent: #5ea0ff;
}

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

body {
  background-color: var(--bg);
  color: var(--fg);
  font-family: system-ui, -apple-system, BlinkMacSystemFont,
               "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
}

.container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 1.5rem;
  max-width: 900px;
  margin: auto;
}

.hero {
  text-align: center;
}

h1 {
  font-size: clamp(3rem, 8vw, 4.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.tagline {
  margin-top: 1rem;
  font-size: 1.25rem;
  color: var(--muted);
}

.description {
  margin-top: 1.5rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  color: var(--fg);
}

.links {
  margin-top: 2.5rem;
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.links a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.links a:hover {
  border-color: var(--accent);
}

footer {
  margin-top: 4rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--muted);
}