:root {
  --red: #e40622;
  --blue: #02a8ee;
  --ink: #16181d;
  --muted: #5b6270;
  --bg: #f7f7f8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
}

.top-nav img {
  width: 44px;
  height: 44px;
  border-radius: 10px;
}

.top-nav .brand {
  font-weight: 800;
  font-size: 20px;
}

.top-nav a {
  color: var(--ink);
  text-decoration: none;
}

h1 {
  font-size: 32px;
  font-weight: 800;
  margin: 0 0 8px;
}

h2 {
  font-size: 20px;
  font-weight: 700;
  margin: 36px 0 8px;
}

p, li {
  color: var(--muted);
  font-size: 16px;
}

.updated {
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 32px;
}

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

a.link:hover { text-decoration: underline; }

.tagline {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 32px;
}

.card-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 32px;
}

.card {
  flex: 1;
  min-width: 200px;
  background: white;
  border-radius: 16px;
  padding: 20px;
  text-decoration: none;
  color: var(--ink);
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.card strong {
  display: block;
  font-size: 17px;
  margin-bottom: 4px;
}

.card span {
  color: var(--muted);
  font-size: 14px;
}

.pill {
  display: inline-block;
  background: var(--blue);
  color: white;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}

footer {
  margin-top: 56px;
  color: var(--muted);
  font-size: 13px;
}