:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --ink: #16181d;
  --muted: #5d636e;
  --line: #e4e4e0;
  --accent: #2f5bea;
  --accent-ink: #ffffff;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1115;
    --surface: #171a20;
    --ink: #eceef2;
    --muted: #9aa1ad;
    --line: #262a32;
    --accent: #7b9bff;
    --accent-ink: #0f1115;
    color-scheme: dark;
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif;
}

a {
  color: var(--accent);
}

.bar,
main,
.foot {
  max-width: 880px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 22px;
  padding-bottom: 22px;
}

.bar nav {
  display: flex;
  gap: 20px;
}

.bar nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 15px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

.mark,
.app-icon {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 800;
}

.hero {
  padding: 56px 0 40px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(30px, 6vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.lead {
  max-width: 640px;
  color: var(--muted);
  font-size: 18px;
}

.block {
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 0 0 16px;
  font-size: 22px;
}

h3 {
  margin: 0;
  font-size: 19px;
}

.product {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.product-head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.app-icon {
  width: 52px;
  height: 52px;
  border-radius: 13px;
  font-size: 24px;
}

.muted {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.features {
  padding-left: 20px;
}

.features li {
  margin: 6px 0;
}

.links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 0;
}

.facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
  margin: 0;
}

.facts dt {
  color: var(--muted);
  font-size: 14px;
}

.facts dd {
  margin: 2px 0 0;
  overflow-wrap: anywhere;
}

.foot {
  padding-top: 28px;
  padding-bottom: 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.foot p {
  margin: 4px 0;
}

/* The privacy policy and terms. */
.doc {
  max-width: 720px;
  padding-top: 24px;
  padding-bottom: 32px;
}

.doc h1 {
  font-size: clamp(28px, 5vw, 38px);
}

.doc section {
  margin-top: 28px;
}

.doc h2 {
  margin-bottom: 8px;
  font-size: 19px;
}

.doc p {
  margin: 0 0 12px;
}