/* artificialevolution.org */

:root {
  --color-bg: #1a1a1a;
  --color-text: #ffffff;
  --color-text-muted: #6b6560;
  --color-accent: #8b7355;
  --color-rule: #d8d2c8;
}

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

html {
  font-size: 18px;
}

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

main {
  max-width: 640px;
  width: 100%;
  text-align: center;
}

h1 {
  font-family: 'Helvetica Neue', 'Arial', sans-serif;
  font-weight: 300;
  font-size: 2.4rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.tagline {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  font-style: italic;
  margin-bottom: 2.5rem;
}

hr {
  border: none;
  border-top: 1px solid var(--color-rule);
  width: 80px;
  margin: 0 auto 2.5rem;
}

.description {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

footer {
  margin-top: 4rem;
  font-family: 'Helvetica Neue', 'Arial', sans-serif;
  font-size: 0.75rem;
  color: var(--color-rule);
  letter-spacing: 0.05em;
}

@media (max-width: 480px) {
  html {
    font-size: 16px;
  }

  h1 {
    font-size: 1.8rem;
  }

  body {
    padding: 1.5rem;
  }
}