:root {
  --bg: #ffffff;
  --soft: #f4f5fb;
  --line: #e4e6ef;
  --ink: #141629;
  --ink-2: #3d4159;
  --muted: #6b6f86;
  --brand: #4f4bc8;
  --brand-ink: #3a36a8;
  --brand-soft: #ecebfb;
  --accent: #1fa463;
  --on-brand: #ffffff;
  --shadow: 0 1px 2px rgba(20, 22, 41, .06), 0 12px 32px rgba(20, 22, 41, .10);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1020;
    --soft: #171a2e;
    --line: #262a44;
    --ink: #eceefa;
    --ink-2: #c3c6dc;
    --muted: #8f93ad;
    --brand: #8b8cf0;
    --brand-ink: #b3b4ff;
    --brand-soft: #1f2146;
    --accent: #21c063;
    --on-brand: #0f1020;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 12px 32px rgba(0, 0, 0, .45);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--bg); }
body {
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--brand-ink); }
a:focus-visible, .btn:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(1080px, 100% - 32px); margin-inline: auto; }

/* ---------- Top bar ---------- */
.top { border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--ink); text-decoration: none; }
.brand svg { color: var(--brand); flex: none; }
.top nav { display: flex; gap: 20px; font-size: 15px; }
.top nav a { color: var(--ink-2); text-decoration: none; }
.top nav a:hover { color: var(--ink); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 20px; border-radius: 999px;
  font-weight: 600; font-size: 16px; text-decoration: none;
  transition: background-color .15s ease, transform .15s ease;
}
.btn-primary { background: var(--brand); color: var(--on-brand); }
.btn-primary:hover { background: var(--brand-ink); }
.btn-ghost { color: var(--ink-2); }
.btn-ghost:hover { color: var(--ink); }

/* ---------- Hero ---------- */
.hero { padding: 72px 0 56px; text-align: center; }
.eyebrow {
  display: inline-block; margin-bottom: 18px; padding: 4px 12px; border-radius: 999px;
  background: var(--brand-soft); color: var(--brand-ink); font-size: 14px; font-weight: 600;
}
.hero h1 { font-size: clamp(34px, 6vw, 56px); line-height: 1.1; letter-spacing: -.02em; max-width: 14ch; margin: 0 auto 18px; }
.hero p.lede { font-size: clamp(17px, 2.2vw, 20px); color: var(--ink-2); max-width: 40rem; margin: 0 auto 28px; }
.cta { display: flex; justify-content: center; flex-wrap: wrap; gap: 8px 12px; }
.note { margin-top: 14px; font-size: 14px; color: var(--muted); }
.shot {
  margin-top: 48px; border-radius: 14px; overflow: hidden;
  border: 1px solid var(--line); box-shadow: var(--shadow);
}

/* ---------- Features ---------- */
.features { padding: 40px 0 24px; }
.feature {
  display: grid; grid-template-columns: 1fr 1.35fr; align-items: center; gap: 48px;
  padding: 40px 0;
}
.feature:nth-child(even) { grid-template-columns: 1.35fr 1fr; }
.feature:nth-child(even) .text { order: 2; }
.feature .shot { margin: 0; }
.feature h2 { font-size: clamp(24px, 3vw, 30px); line-height: 1.2; letter-spacing: -.01em; margin-bottom: 12px; }
.feature p { color: var(--ink-2); }
.feature p + p { margin-top: 10px; }
kbd {
  font: 600 13px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
  padding: 3px 6px; border-radius: 5px; border: 1px solid var(--line);
  background: var(--soft); color: var(--ink);
}
.steps { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 14px; font-size: 14px; font-weight: 600; }
.steps span { padding: 4px 10px; border-radius: 999px; background: var(--soft); border: 1px solid var(--line); }

/* ---------- Private by design ---------- */
.private { padding: 56px 0; }
.private .box {
  background: var(--soft); border: 1px solid var(--line); border-radius: 18px;
  padding: 40px clamp(20px, 4vw, 48px);
}
.private h2 { font-size: clamp(24px, 3vw, 30px); margin-bottom: 8px; letter-spacing: -.01em; }
.private > .wrap > .box > p { color: var(--ink-2); margin-bottom: 28px; max-width: 44rem; }
.facts { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.facts li { display: flex; gap: 12px; }
.facts svg { flex: none; color: var(--accent); margin-top: 3px; }
.facts strong { display: block; }
.facts span { color: var(--muted); font-size: 15px; }

/* ---------- Final call ---------- */
.final { padding: 32px 0 80px; text-align: center; }
.final h2 { font-size: clamp(24px, 3vw, 32px); margin-bottom: 20px; letter-spacing: -.01em; }

/* ---------- Footer ---------- */
footer { border-top: 1px solid var(--line); padding: 28px 0 40px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; }
footer a { color: var(--ink-2); }

/* ---------- Privacy policy page ---------- */
.doc { padding: 56px 0 72px; }
.doc .wrap { max-width: 760px; }
.doc h1 { font-size: clamp(30px, 5vw, 42px); line-height: 1.15; letter-spacing: -.02em; margin-bottom: 6px; }
.doc .updated { color: var(--muted); margin-bottom: 32px; }
.doc h2 { font-size: 22px; margin: 40px 0 12px; }
.doc p, .doc li { color: var(--ink-2); }
.doc p + p { margin-top: 12px; }
.doc ul { padding-left: 22px; }
.doc li + li { margin-top: 8px; }
.doc strong { color: var(--ink); }
.doc code {
  font: 14px ui-monospace, SFMono-Regular, Menlo, monospace;
  padding: 1px 5px; border-radius: 4px; background: var(--soft); border: 1px solid var(--line);
  overflow-wrap: anywhere;
}
.callout {
  margin: 24px 0; padding: 18px 20px; border-radius: 12px;
  background: var(--brand-soft); color: var(--ink);
}
.callout p { color: var(--ink); }
.table-scroll { overflow-x: auto; margin: 8px 0; border: 1px solid var(--line); border-radius: 12px; }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 560px; }
.doc th, .doc td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.doc th { background: var(--soft); font-size: 14px; color: var(--ink); }
.doc tr:last-child td { border-bottom: 0; }
.doc td { color: var(--ink-2); }

/* ---------- Small screens ---------- */
@media (max-width: 760px) {
  .hero { padding: 48px 0 40px; }
  .feature, .feature:nth-child(even) { grid-template-columns: 1fr; gap: 20px; padding: 28px 0; }
  .feature:nth-child(even) .text { order: 0; }
  .top nav a.hide-sm { display: none; }
}