:root {
  --bg: #0b0c10;
  --paper: #ffffff;
  --ink: #121212;
  --muted: #6b7280;
  --brand: #6f3cff;
  --brand-ink: #ffffff;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, Segoe UI, Roboto, Helvetica, Arial, sans-serif; color: var(--ink); background: #f7f7fb; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.site-header { position: sticky; top: 0; z-index: 10; background: rgba(255,255,255,0.9); backdrop-filter: blur(8px); border-bottom: 1px solid #eee; }
.header-inner { display:flex; align-items:center; justify-content: space-between; height: 64px; }
.brand { display:flex; align-items:center; gap:10px; }
.logo { width: 28px; height: 28px; }
.wordmark { font-weight: 700; }
.nav a { color: var(--ink); text-decoration: none; margin-left: 16px; font-weight: 500; }
.hero { background: linear-gradient(180deg,#fafafc, #f0f1f7); }
.hero-inner { display:grid; grid-template-columns: 1.1fr 0.9fr; gap: 32px; padding: 48px 0; align-items: center; }
.lead { color: #333; font-size: 18px; line-height: 1.5; }
.cta { display:flex; gap: 12px; margin-top: 16px; }
.btn { display:inline-block; padding: 10px 16px; border-radius: 10px; border:1px solid #e5e7eb; text-decoration: none; color: var(--ink); background: #fff; }
.btn-primary { background: var(--brand); color: var(--brand-ink); border: 1px solid var(--brand); }
.meta { color: var(--muted); margin-top: 8px; }
.screenshot { width: 100%; border-radius: 14px; box-shadow: 0 10px 24px rgba(0,0,0,0.07); background: #fff; }
.screenshot.wide { max-width: 900px; display:block; margin: 18px auto 0; }
.section { padding: 48px 0; }
.section.alt { background: #fff; }
.feature-grid { display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 18px; }
.feature { background: #fff; border:1px solid #eee; border-radius: 12px; padding: 16px; }
.cta-section { text-align: center; }
.appstore-badge img { height: 48px; }
.site-footer { background: #fff; border-top: 1px solid #eee; }
.footer-inner { display:flex; gap: 20px; justify-content: space-between; padding: 20px 0; align-items: center; }
.small { color: var(--muted); font-size: 12px; }
.col.right { text-align: right; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
}