:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --card: rgba(255,255,255,0.92);
  --text: #122033;
  --muted: #576579;
  --line: rgba(18,32,51,0.09);
  --accent: #0f766e;
  --accent-2: #0ea5a3;
  --shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(20,184,166,0.16), transparent 35%),
    radial-gradient(circle at top right, rgba(59,130,246,0.12), transparent 30%),
    var(--bg);
}
a { color: var(--accent); }
.shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 64px;
}
.shell.narrow { width: min(780px, calc(100% - 32px)); }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 28px;
  backdrop-filter: blur(12px);
}
.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 28px;
  align-items: center;
}
.app-badge {
  display: flex;
  gap: 18px;
  align-items: center;
}
.app-badge img {
  width: 88px;
  height: 88px;
  border-radius: 20px;
}
.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
h1, h2 { line-height: 1.05; }
h1 {
  margin: 0;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
}
h2 {
  margin: 0 0 14px;
  font-size: 1.35rem;
}
.lede, li, p { color: var(--muted); line-height: 1.65; }
.cta-row {
  display: flex;
  gap: 12px;
  margin: 24px 0 12px;
  flex-wrap: wrap;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
}
.button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
}
.button.secondary {
  background: white;
  border: 1px solid var(--line);
  color: var(--text);
}
.fine-print {
  font-size: 0.92rem;
  margin: 0;
}
.hero-shot {
  display: flex;
  justify-content: center;
}
.hero-shot img {
  width: min(100%, 320px);
  border-radius: 30px;
  border: 10px solid #101826;
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.22);
}
.grid {
  display: grid;
  gap: 20px;
  margin-top: 20px;
}
.two-up { grid-template-columns: repeat(2, minmax(0, 1fr)); }
ul { padding-left: 20px; margin: 0; }
.prose h1 { margin-top: 0; }
.prose h2 { margin-top: 28px; }
@media (max-width: 860px) {
  .hero, .two-up { grid-template-columns: 1fr; }
  .app-badge { align-items: flex-start; }
}