:root {
  --brand: #0a66c2;
  --brand-dark: #0853a0;
  --brand-tint: #eff6ff;
  --text: #0f172a;
  --text-muted: #475569;
  --subtle: #94a3b8;
  --bg: #ffffff;
  --bg-alt: #f8fafc;
  --border: #e2e8f0;
  --success: #027a48;
  --max: 1120px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 17px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; max-width: 100%; height: auto; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.topnav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.topnav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand-mark { display: flex; align-items: center; gap: 10px; color: var(--text); font-weight: 750; }
.brand-icon { width: 28px; height: 28px; border-radius: 7px; }
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-links a:not(.btn) { color: var(--text-muted); font-size: 14px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-size: 14.5px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}
.btn-primary { color: #fff; background: var(--brand); }
.btn-primary:hover { background: var(--brand-dark); text-decoration: none; }
.btn-ghost { color: var(--text); background: #fff; border-color: var(--border); }
.hero {
  padding: 72px 0 56px;
  background: linear-gradient(180deg, var(--brand-tint) 0%, #fff 100%);
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 48px;
  align-items: center;
}
.eyebrow {
  margin-bottom: 12px;
  color: var(--brand);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
h1, h2, h3 { margin: 0 0 18px; line-height: 1.15; }
h1 { font-size: clamp(38px, 5.5vw, 64px); letter-spacing: 0; }
h2 { font-size: clamp(28px, 4vw, 42px); letter-spacing: 0; }
h3 { font-size: 21px; letter-spacing: 0; }
p { margin: 0 0 18px; color: var(--text-muted); }
.lede { font-size: 21px; line-height: 1.55; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0 18px; }
.trust-line { color: var(--subtle); font-size: 14px; }
.screenshot {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 20px 60px -28px rgba(15, 23, 42, 0.35);
}
section { padding: 64px 0; }
section.alt { background: var(--bg-alt); }
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: 28px;
}
.panel {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 22px;
  background: #fff;
}
.answer {
  max-width: 820px;
  padding-left: 18px;
  border-left: 4px solid var(--brand);
}
.steps {
  display: grid;
  gap: 14px;
  max-width: 820px;
}
.step {
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
}
.faq { max-width: 820px; display: grid; gap: 12px; }
.faq details {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px 20px;
  background: #fff;
}
.faq summary { cursor: pointer; font-weight: 750; }
.waitlist-form {
  display: grid;
  gap: 10px;
  max-width: 560px;
  margin-top: 24px;
}
.waitlist-inline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}
.waitlist-form input[type="email"] {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
}
.waitlist-consent { display: flex; gap: 9px; color: var(--text-muted); font-size: 14px; line-height: 1.45; }
.honeypot { position: absolute; left: -9999px; opacity: 0; }
.waitlist-status { min-height: 22px; color: var(--text-muted); font-size: 14px; }
.waitlist-status.success { color: var(--success); }
.waitlist-status.error { color: #b42318; }
.cta-band {
  color: #fff;
  background: var(--brand);
}
.cta-band p, .cta-band .waitlist-consent, .cta-band .waitlist-status { color: rgba(255,255,255,0.86); }
.cta-band .btn-primary { color: var(--brand); background: #fff; }
.cta-band .btn-primary:hover { color: var(--brand); background: #eff6ff; }
.footer {
  padding: 34px 0;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer-links { display: flex; flex-wrap: wrap; gap: 16px; font-size: 14px; }
@media (max-width: 820px) {
  .hero-grid, .grid-3 { grid-template-columns: 1fr; }
  .waitlist-inline { grid-template-columns: 1fr; }
  .nav-links a:not(.btn) { display: none; }
  .footer-grid { align-items: flex-start; flex-direction: column; }
}