:root {
  --navy1: #2e3e62;
  --navy2: #0f172a;
  --light: #e4eaf6;
  --gray: #97a6c0;
  --green: #4ade80;
  --card: rgba(255,255,255,0.04);
  --border: rgba(255,255,255,0.10);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  color: var(--light);
  background: linear-gradient(135deg, var(--navy1), var(--navy2)) fixed;
  min-height: 100vh;
}
.wrap { max-width: 760px; margin: 0 auto; padding: 48px 24px 80px; }
header.site { display: flex; align-items: center; gap: 14px; margin-bottom: 32px; }
header.site img { width: 54px; height: 54px; border-radius: 12px; }
header.site .name { font-size: 26px; font-weight: 700; }
h1 { font-size: 34px; font-weight: 700; margin: 0 0 8px; }
h2 { font-size: 20px; font-weight: 600; margin: 32px 0 8px; }
p, li { color: var(--light); }
.lead { font-size: 19px; color: var(--gray); }
a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }
.updated { color: var(--gray); font-size: 14px; }
.btn {
  display: inline-block; background: var(--green); color: #0a2014; font-weight: 700;
  padding: 14px 28px; border-radius: 30px; margin: 18px 0; font-size: 17px;
}
.btn:hover { text-decoration: none; opacity: .92; }
.features { list-style: none; padding: 0; }
.features li { padding: 8px 0 8px 28px; position: relative; }
.features li::before { content: "▲"; color: var(--green); position: absolute; left: 0; font-size: 11px; top: 12px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 20px 24px; margin: 20px 0; }
footer { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--gray); font-size: 14px; }
footer a { color: var(--gray); }
nav.legal { font-size: 14px; color: var(--gray); margin-top: 8px; }