:root {
  --bg: #0b1220;
  --card: #101b2f;
  --text: #e6edf7;
  --muted: #9eb0cb;
  --accent: #0c74e8;
  --accent-2: #0dffba;
  --line: rgba(255,255,255,.12);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(circle at top, #12233f, var(--bg) 50%);
  color: var(--text);
}
main { max-width: 920px; margin: 0 auto; padding: 28px 18px 44px; }
header { display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom: 20px; }
.logo { font-weight: 800; letter-spacing: .01em; }
.lang a, .back a, .city-links a, .cta {
  color: var(--text); text-decoration: none;
}
.hero {
  background: linear-gradient(180deg, rgba(12,116,232,.20), rgba(12,116,232,.06));
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}
h1 { margin: 0 0 8px; font-size: 32px; line-height: 1.16; }
p { color: var(--muted); line-height: 1.65; }
.cards { display:grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap:12px; margin: 16px 0 22px; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px;
}
.card b { font-size: 20px; color: var(--accent-2); }
h2 { margin: 26px 0 8px; font-size: 22px; }
ul { color: var(--muted); padding-left: 18px; }
.city-links { display:flex; flex-wrap:wrap; gap:8px; margin-top: 12px; }
.city-links a {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255,255,255,.03);
}
.cta {
  display:inline-block;
  margin-top: 12px;
  background: var(--accent);
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 700;
}
footer { margin-top: 28px; color: var(--muted); font-size: 13px; }