/* Shared styles for the public, no-JS pages (/about, /privacy). */
:root {
  --bg: #f4f3ee;
  --surface: #ffffff;
  --text: #0f1923;
  --dim: #5b635f;
  --border: #e9e7df;
  --hero: #0f1923;
  --hero-text: #ffffff;
  --accent: #0f766e;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-display: 'Space Grotesk', system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b131a;
    --surface: #121d26;
    --text: #eef2f0;
    --dim: #9aa6a1;
    --border: #1f2c36;
    --accent: #2dd4bf;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 var(--font-body);
}
a { color: var(--accent); }
.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }

header.site {
  background: var(--hero);
  color: var(--hero-text);
}
header.site .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 16px;
}
header.site img { height: 32px; display: block; }
header.site nav { display: flex; gap: 20px; font-size: 14px; }
header.site nav a { color: var(--hero-text); text-decoration: none; opacity: .8; }
header.site nav a:hover { opacity: 1; }

.hero {
  background: var(--hero);
  color: var(--hero-text);
  padding: 48px 0 64px;
}
.hero h1 {
  font: 700 clamp(32px, 7vw, 52px)/1.1 var(--font-display);
  margin: 0 0 16px;
  letter-spacing: -0.02em;
}
.hero p { font-size: 18px; opacity: .85; margin: 0 0 28px; max-width: 560px; }
.btn {
  display: inline-block;
  background: #2dd4bf;
  color: #0f1923;
  font-weight: 700;
  padding: 14px 26px;
  border-radius: 999px;
  text-decoration: none;
}

main { padding: 48px 0 32px; }
h2 { font: 700 24px/1.25 var(--font-display); margin: 40px 0 12px; }
h3 { font: 700 18px/1.3 var(--font-display); margin: 0 0 6px; }
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 20px;
}
.card p { margin: 0; color: var(--dim); font-size: 15px; }
.muted { color: var(--dim); }

footer.site {
  border-top: 1px solid var(--border);
  padding: 24px 0 40px;
  font-size: 14px;
  color: var(--dim);
}
footer.site .wrap { display: flex; flex-wrap: wrap; gap: 8px 20px; }
.hero .tagline {
  font: 700 22px/1.3 var(--font-display);
  opacity: 1;
  margin-bottom: 12px;
}