:root {
  --navy: #0a1740;
  --ink: #18213a;
  --muted: #5a6478;
  --line: #dfe4ee;
  --red: #c8102e;
  --paper: #ffffff;
  --tint: #f4f6fb;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

.wrap { max-width: 860px; margin: 0 auto; padding: 0 20px; }

header { background: var(--navy); color: #fff; }
header .wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: center; justify-content: space-between; padding-top: 16px; padding-bottom: 16px; }
header .brand { color: #fff; font-weight: 700; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 6px 18px; }
nav a { color: #d5dcf0; text-decoration: none; font-size: 15px; }
nav a:hover, nav a[aria-current="page"] { color: #fff; text-decoration: underline; }

main { padding: 44px 0 56px; }

h1 { font-size: 38px; line-height: 1.15; margin: 0 0 14px; color: var(--navy); }
h2 { font-size: 23px; line-height: 1.25; margin: 34px 0 8px; color: var(--navy); }
p, ul { margin: 0 0 14px; }
li { margin-bottom: 6px; }
.lead { font-size: 20px; color: var(--muted); max-width: 620px; }
.updated { color: var(--muted); font-size: 15px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 28px 0; }
.card { background: var(--tint); border: 1px solid var(--line); border-radius: 12px; padding: 20px; }
.card h2 { margin-top: 0; font-size: 19px; }
.card p { margin-bottom: 0; }

.app { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; margin-bottom: 24px; }
.app img { width: 148px; height: 148px; border-radius: 33px; }
.app div { flex: 1 1 280px; }
.status { display: inline-block; background: var(--navy); color: #fff; font-size: 14px; font-weight: 600; padding: 4px 12px; border-radius: 999px; }

footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 15px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 6px 20px; justify-content: space-between; padding-top: 20px; padding-bottom: 24px; }
footer a { color: var(--muted); }

@media (max-width: 560px) {
  h1 { font-size: 30px; }
  .lead { font-size: 18px; }
  main { padding: 32px 0 44px; }
}