:root {
  --bg: #0f172a;
  --card: #1c2338;
  --text: #f8fafc;
  --muted: #94a3b8;
  --accent: #5b67ca;
  --accent2: #8b5cf6;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  background: radial-gradient(1200px 600px at 20% -10%, #1e3260 0%, var(--bg) 55%);
  color: var(--text);
}

a { color: #a5b4fc; text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 48px 24px 64px;
}

.brand {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin: 0 0 8px;
}

.tag {
  color: var(--muted);
  margin: 0 0 28px;
  line-height: 1.5;
}

.card {
  background: color-mix(in srgb, var(--card) 92%, white 8%);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 28px 24px;
  box-shadow: 0 18px 40px rgba(0,0,0,0.28);
}

.cta {
  display: inline-block;
  margin-top: 8px;
  padding: 14px 22px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: white !important;
  font-weight: 700;
  text-decoration: none !important;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 22px;
  font-size: 14px;
}

h1 { font-size: 26px; margin: 0 0 16px; }
h2 { font-size: 17px; margin: 28px 0 10px; }
p, li { color: rgba(248,250,252,0.88); line-height: 1.6; font-size: 15px; }
ul { padding-left: 1.2em; }
.meta { color: var(--muted); font-size: 13px; margin-top: 28px; }