/* One stylesheet for all three pages. Deliberately small: no framework, no
   fonts to download, no analytics, nothing that phones home — the site should
   keep the same promise the app does. */

:root {
  color-scheme: light dark;
  --bg: #ffffff;
  --surface: #f5f5f7;
  --text: #1c1c1e;
  --muted: #4a4a4f;
  --accent: #0a58ca;
  --border: #d8d8dd;
  --radius: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --surface: #1c1c1e;
    --text: #f2f2f7;
    --muted: #a9a9b0;
    --accent: #6ea8fe;
    --border: #2c2c2e;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  /* System fonts scale with the reader's own text-size settings, which is the
     point for an app whose audience often enlarges type. */
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
}

.wrap {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

a { color: var(--accent); }
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

header.site {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 0 0;
}
header.site .mark {
  font-size: 1.75rem;
  line-height: 1;
}
header.site .name {
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2rem, 6vw, 2.75rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 2.5rem 0 0.75rem;
}
h2 {
  font-size: 1.375rem;
  letter-spacing: -0.01em;
  margin: 2.5rem 0 0.5rem;
}
h3 {
  font-size: 1.0625rem;
  margin: 1.5rem 0 0.25rem;
}

.lede {
  font-size: 1.25rem;
  color: var(--muted);
  margin: 0 0 2rem;
}

.points {
  list-style: none;
  padding: 0;
  margin: 2rem 0;
  display: grid;
  gap: 1rem;
}
.points li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.125rem;
}
.points strong { display: block; }
.points span { color: var(--muted); }

.callout {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 1rem 1.125rem;
  margin: 2rem 0;
}

.shots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}
.shot {
  background: var(--surface);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  aspect-ratio: 4 / 5;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 0.9375rem;
  text-align: center;
  padding: 1rem;
}

dl.faq dt { font-weight: 600; margin-top: 1.5rem; }
dl.faq dd { margin: 0.25rem 0 0; color: var(--muted); }

footer.site {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9375rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

table.policy {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  display: block;
  overflow-x: auto;
}
table.policy th,
table.policy td {
  text-align: left;
  padding: 0.625rem 0.75rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
table.policy th { font-weight: 600; }