:root {
  color-scheme: light dark;
  --ink: #1c2420;
  --muted: #5c6560;
  --bg: #faf8f4;
  --surface: #ffffff;
  --line: #e8e4dc;
  --link: #2a5c4a;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ink: #f2efe8;
    --muted: #a8aea9;
    --bg: #121614;
    --surface: #1a211e;
    --line: #2e3834;
    --link: #7ec4a8;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Source Sans 3", system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg);
}

.wrap {
  max-width: 42rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}

header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.brand-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.app-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  flex-shrink: 0;
  box-shadow: 0 1px 3px rgb(0 0 0 / 12%);
}

.brand {
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0;
}

.meta {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0;
}

nav.links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-top: 0.75rem;
  font-size: 0.95rem;
}

a {
  color: var(--link);
}

h2 {
  font-size: 1.15rem;
  margin: 1.75rem 0 0.5rem;
}

p,
ul {
  margin: 0.5rem 0;
}

ul {
  padding-left: 1.25rem;
}

.summary {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  margin: 1rem 0;
}

.card-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.card-list li {
  margin-bottom: 0.75rem;
}

.card-list a {
  display: block;
  padding: 1rem 1.1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
  text-decoration: none;
  font-weight: 600;
  color: var(--ink);
}

.card-list a:hover {
  border-color: var(--link);
}

.card-list span {
  display: block;
  font-weight: 400;
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 0.25rem;
}