:root {
  color-scheme: light dark;
  --bg0: #0b1020;
  --bg1: rgba(255, 255, 255, 0.06);
  --text0: rgba(255, 255, 255, 0.92);
  --text1: rgba(255, 255, 255, 0.72);
  --accent: #8be9fd;
  --accent2: #bd93f9;
  --border: rgba(255, 255, 255, 0.14);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
  --radius: 18px;
}

@media (prefers-color-scheme: light) {
  :root {
    --bg0: #f5f7ff;
    --bg1: rgba(0, 0, 0, 0.04);
    --text0: rgba(0, 0, 0, 0.88);
    --text1: rgba(0, 0, 0, 0.60);
    --accent: #0ea5e9;
    --accent2: #7c3aed;
    --border: rgba(0, 0, 0, 0.10);
    --shadow: 0 18px 60px rgba(0, 0, 0, 0.12);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial,
    Noto Sans, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text0);
  background: radial-gradient(1200px 900px at 15% 10%, rgba(139, 233, 253, 0.18), transparent 55%),
    radial-gradient(900px 700px at 85% 30%, rgba(189, 147, 249, 0.18), transparent 52%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 28%),
    var(--bg0);
}

.wrap {
  min-height: 100%;
  display: grid;
  place-items: center;
  padding: 28px 16px;
}

.card {
  width: min(760px, 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg1);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  overflow: hidden;
}

.header {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 22px 22px 14px;
  border-bottom: 1px solid var(--border);
}

.logo {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: rgba(255, 255, 255, 0.92);
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

@media (prefers-color-scheme: light) {
  .logo {
    color: rgba(255, 255, 255, 0.95);
  }
}

.title h1 {
  margin: 0;
  font-size: 28px;
  line-height: 1.15;
  letter-spacing: 0.2px;
}

.subtitle {
  margin: 4px 0 0;
  color: var(--text1);
}

.content {
  padding: 18px 22px 10px;
}

.lead {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.55;
}

.meta {
  margin: 0 0 12px;
  color: var(--text1);
  line-height: 1.6;
}

.content a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

.maps-line {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
}

.footer {
  padding: 14px 22px 20px;
  border-top: 1px solid var(--border);
  color: var(--text1);
}

.footer p {
  margin: 0;
}