/* Kerlo — public site. Tokens mirror apps/mobile/src/theme/tokens.ts. */
:root {
  --ink: #0F1720;
  --cream: #F8F6F1;
  --surface: #FDFCF9;
  --butter: #FDCF47;
  --ink-raised: #1C2632;
  --grey-on-ink: #B9B5AC;
  --clay: #E76F51;
  --grey: #66625B;
  --border: #E9E4DA;
  color-scheme: light;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  -webkit-text-size-adjust: 100%;
}
.wrap { max-width: 44rem; margin: 0 auto; padding: 2rem 1.25rem 5rem; }
header.top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); flex-wrap: wrap;
}
.mark { font-weight: 800; letter-spacing: -0.02em; font-size: 1.25rem; text-decoration: none; color: var(--ink); }
nav a { color: var(--grey); text-decoration: none; margin-left: 1rem; font-size: 0.9rem; }
nav a:hover, nav a:focus { color: var(--ink); text-decoration: underline; }
h1 { font-size: 2rem; line-height: 1.2; letter-spacing: -0.02em; margin: 2.5rem 0 0.5rem; }
h2 { font-size: 1.25rem; margin: 2.5rem 0 0.5rem; letter-spacing: -0.01em; }
h3 { font-size: 1rem; margin: 1.5rem 0 0.25rem; }
.updated { color: var(--grey); font-size: 0.9rem; margin: 0 0 2rem; }
p, li { color: #23303b; }
ul { padding-left: 1.2rem; }
li { margin: 0.35rem 0; }
table { width: 100%; border-collapse: collapse; margin: 1rem 0; font-size: 0.95rem; }
th, td { text-align: left; padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--grey); font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.04em; }
.todo {
  background: #FBEBE3; border-left: 4px solid var(--clay);
  padding: 0.75rem 1rem; margin: 1.5rem 0; border-radius: 0 8px 8px 0;
}
.todo strong { color: #8A3F2B; }
blockquote { margin: 1rem 0; padding: .75rem 1.25rem; border-inline-start: 3px solid var(--border); background: var(--surface); border-radius: 8px; }
.callout { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 1rem 1.25rem; margin: 1.5rem 0; }
footer { margin-top: 4rem; padding-top: 1.5rem; border-top: 1px solid var(--border); color: var(--grey); font-size: 0.9rem; }
footer a { color: var(--grey); }
a { color: var(--ink); }
@media (max-width: 30rem) { h1 { font-size: 1.6rem; } .wrap { padding-top: 1.25rem; } }

/* Brand and home page */
.brand { display: inline-flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--ink); font-weight: 800; letter-spacing: -0.02em; font-size: 1.3rem; }
.brand img { border-radius: 10px; display: block; }
.hero { background: var(--ink); color: #fff; }
.hero .wrap { padding-bottom: 3.5rem; }
.hero header.top { border-bottom-color: var(--ink-raised); }
.hero .brand { color: #fff; }
.hero nav a { color: var(--grey-on-ink); }
.hero nav a:hover, .hero nav a:focus { color: #fff; }
.hero h1 { color: #fff; font-size: 2.4rem; margin-top: 3rem; }
.hero .hl { color: var(--butter); }
.hero .lead { color: #E7E4DD; font-size: 1.15rem; max-width: 36rem; }
.hero .soon { display: inline-block; margin-top: 1rem; padding: .55rem 1rem; border-radius: 999px; background: var(--butter); color: var(--ink); font-weight: 700; font-size: .95rem; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr)); gap: .75rem; margin: 1rem 0; }
.card { background: #fff; border-radius: 16px; padding: 1rem 1.1rem; }
.card h3 { margin: 0 0 .35rem; }
.card p { margin: 0; font-size: .95rem; }
.steps { padding-left: 1.4rem; }
.steps li { margin: .5rem 0; }
.steps li::marker { font-weight: 800; color: var(--ink); }
main.wrap { padding-top: .5rem; padding-bottom: 1rem; }
footer.wrap { margin-top: 1rem; padding-top: 1.5rem; padding-bottom: 3rem; border-top: 1px solid var(--border); color: var(--grey); font-size: .9rem; }
@media (max-width: 30rem) { .hero h1 { font-size: 1.85rem; margin-top: 2rem; } }