:root {
  color-scheme: light dark;
  --bg: #ffffff;
  --surface: #f8fafc;
  --surface-strong: #eef2f7;
  --text: #111827;
  --heading: #0f172a;
  --muted: #526070;
  --line: #dbe3ee;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --accent-soft: #dbeafe;
  --accent-text: #ffffff;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1020;
    --surface: #121a2b;
    --surface-strong: #182338;
    --text: #e5e7eb;
    --heading: #f3f4f6;
    --muted: #aab6c7;
    --line: #26344d;
    --accent: #60a5fa;
    --accent-dark: #93c5fd;
    --accent-soft: #122642;
    --accent-text: #08111f;
  }
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--accent-soft) 70%, transparent), transparent 34rem),
    var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.header { position: sticky; top: 0; z-index: 20; padding: 18px 0; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(14px); }
.nav { display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.logo { height: 42px; width: auto; display: block; }
.logo-light { display: block; }
.logo-dark { display: none; }
@media (prefers-color-scheme: dark) { .logo-light { display: none; } .logo-dark { display: block; } }
.links { display: flex; gap: 18px; flex-wrap: wrap; color: var(--muted); font-size: 0.95rem; }
.links a { text-decoration: none; }
.links a:hover { color: var(--accent-dark); }
.hero { padding: 92px 0 72px; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 44px; align-items: center; }
.hero-copy { max-width: 760px; }
.hero-visual { display: grid; gap: 18px; justify-items: end; }
.eyebrow { color: var(--accent-dark); font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.78rem; margin-bottom: 12px; }
h1 { color: var(--heading); font-size: clamp(3.2rem, 7vw, 6.5rem); font-weight: 820; line-height: 0.9; margin: 0 0 26px; letter-spacing: -0.075em; max-width: 920px; }
h2 { color: var(--heading); font-size: clamp(1.9rem, 3.4vw, 3rem); font-weight: 780; line-height: 1.02; margin: 0 0 18px; letter-spacing: -0.045em; }
h3 { color: var(--heading); margin: 0 0 8px; font-size: 1.12rem; font-weight: 760; }
p { margin: 0 0 16px; }
.lead { font-size: clamp(1.18rem, 2vw, 1.55rem); color: var(--muted); max-width: 780px; }
.hero-points { font-weight: 750; color: var(--heading); font-size: 1.08rem; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.button { display: inline-flex; align-items: center; justify-content: center; padding: 13px 18px; border-radius: 999px; text-decoration: none; font-weight: 750; border: 1px solid var(--line); background: var(--surface); }
.button.primary, .waitlist button, .download { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.waitlist { display: flex; gap: 10px; flex-wrap: wrap; margin: 30px 0 4px; }
.waitlist input { min-width: min(100%, 320px); flex: 1; border: 1px solid var(--line); border-radius: 999px; padding: 15px 18px; background: var(--surface); color: var(--text); font: inherit; }
.waitlist button, .download { border: 0; border-radius: 999px; padding: 15px 20px; font: inherit; font-weight: 800; cursor: pointer; }
.download:disabled { cursor: not-allowed; opacity: 0.76; }
.form-status { min-height: 1.4em; color: var(--muted); font-size: 0.95rem; }
.card, .mini-card, .pricing-card { background: color-mix(in srgb, var(--surface) 92%, var(--bg)); border: 1px solid var(--line); border-radius: 28px; padding: 26px; box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08); }
.phone { max-width: 340px; margin-left: auto; }
.hero-card { border-left: 5px solid var(--accent); }
.app-badge { display: flex; align-items: center; gap: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 32px; padding: 18px 22px; box-shadow: 0 18px 48px rgba(15, 23, 42, 0.1); font-weight: 800; font-size: 1.2rem; }
.hero-icon { width: 112px; height: 112px; border-radius: 30px; }
.icon { width: 88px; height: 88px; border-radius: 24px; margin-bottom: 20px; }
.iconmark { display: inline-grid; place-items: center; width: 42px; height: 42px; margin-bottom: 16px; border-radius: 14px; background: var(--accent-soft); color: var(--accent-dark); font-size: 1.25rem; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 28px 0 64px; }
.features-grid .card { min-height: 220px; }
.audience-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; margin-top: 26px; }
.section { padding: 48px 0; }
.section-head { max-width: 760px; margin-bottom: 12px; }
.section-head p:not(.eyebrow) { color: var(--muted); font-size: 1.08rem; }
.list { padding-left: 20px; color: var(--muted); }
.screenshots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 28px; align-items: start; }
.screenshots figure { margin: 0; }
.phone-frame { padding: 12px; border-radius: 36px; background: linear-gradient(145deg, var(--surface-strong), var(--surface)); border: 1px solid var(--line); box-shadow: 0 24px 60px rgba(15, 23, 42, 0.18); }
.screenshots img { width: 100%; border-radius: 28px; border: 1px solid var(--line); display: block; }
.screenshots figcaption { color: var(--muted); margin-top: 12px; text-align: center; font-size: 0.95rem; }
.pricing-card { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; background: linear-gradient(135deg, var(--surface), var(--accent-soft)); }
.price-sub { color: var(--heading); font-weight: 800; font-size: 1.2rem; }
.compliance { border-left: 6px solid var(--accent); }
.footer { border-top: 1px solid var(--line); padding: 32px 0 42px; color: var(--muted); font-size: 0.95rem; }
.footer-grid { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; }
.footer p { margin-top: 10px; max-width: 680px; }
.page { padding: 52px 0; max-width: 820px; }
.page h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
.note { color: var(--muted); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 650ms ease, transform 650ms ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }
@media (max-width: 980px) { .audience-grid { grid-template-columns: repeat(3, 1fr); } .pricing-card { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .nav { align-items: flex-start; flex-direction: column; }
  .hero { grid-template-columns: 1fr; padding-top: 54px; }
  .hero-visual { justify-items: start; }
  .phone { margin-left: 0; max-width: none; }
  .grid, .audience-grid { grid-template-columns: 1fr; }
  .screenshots { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 10px; }
  .screenshots figure { min-width: 78%; scroll-snap-align: center; }
  .screenshots img { max-width: 340px; margin: 0 auto; }
  .waitlist { flex-direction: column; }
  .waitlist input, .waitlist button { width: 100%; }
  .footer-grid { flex-direction: column; }
}