:root {
  color-scheme: light;
  --bg: #f7f9fc;
  --card: #ffffff;
  --text: #19202a;
  --muted: #4f5d73;
  --border: #d6deea;
  --accent: #0f62fe;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(180deg, #f7f9fc 0%, #eef3fa 100%);
  color: var(--text);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
}

h1 {
  margin-bottom: 0.25rem;
}

p {
  margin-top: 0;
  color: var(--muted);
}

.site-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  gap: 0.75rem;
}

.site-list li {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
}

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

.site-list a:hover {
  text-decoration: underline;
}

.site-description {
  margin-top: 0.4rem;
  color: var(--muted);
  font-size: 0.95rem;
}