:root {
  --teal: #1C6B5E;
  --mint: #BDE0D6;
  --surface: #F2F2F2;
  --text: #243330;
  --muted: #4F615E;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--surface);
  color: var(--text);
  font-family: "Nunito", ui-rounded, -apple-system, system-ui, sans-serif;
  line-height: 1.6;
}
a { color: var(--teal); }
.wrap { max-width: 720px; margin: 0 auto; padding: 32px 16px 64px; }
header { display: flex; align-items: center; gap: 12px; margin-bottom: 32px; }
header img { width: 44px; height: 44px; border-radius: 10px; }
header a { font-weight: 900; font-size: 22px; text-decoration: none; color: var(--text); }
header a span { color: var(--teal); }
nav { margin-left: auto; display: flex; gap: 16px; font-weight: 700; font-size: 15px; }
nav a { text-decoration: none; }
h1 { font-weight: 900; font-size: 32px; line-height: 1.2; margin: 0 0 8px; }
h2 { font-weight: 800; font-size: 20px; margin: 32px 0 8px; }
.meta { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
.card { background: #fff; border-radius: 20px; padding: 24px; margin: 16px 0; }
.hero { background: var(--teal); color: #fff; border-radius: 28px; padding: 40px 24px; text-align: center; }
.hero img { width: 96px; height: 96px; border-radius: 22px; box-shadow: 0 8px 24px rgba(0,0,0,.2); }
.hero h1 { margin-top: 16px; }
.hero p { color: var(--mint); font-size: 18px; margin: 8px 0 24px; }
.btn { display: inline-block; background: #fff; color: var(--teal); font-weight: 900; padding: 12px 24px; border-radius: 999px; text-decoration: none; }
ul.features { list-style: none; padding: 0; }
ul.features li { padding: 10px 0; border-bottom: 1px solid var(--surface); }
footer { margin-top: 48px; color: var(--muted); font-size: 14px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
td, th { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--surface); vertical-align: top; }
@media (max-width: 480px) { nav { gap: 10px; font-size: 14px; } h1 { font-size: 26px; } }