/*
  Lexiome home (family vault). Phone-first; scales up at 860px.
  Colours/fonts match the vault: docs/planning/product/brand/brand-colors.md
  (primary #1A7395, slate #46565F) and apps/api/static/vault.css (Manrope).
  Self-hosted fonts only. No external requests.
*/
@font-face { font-family: "Manrope"; src: url("fonts/Manrope-Regular-Latin.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Manrope"; src: url("fonts/Manrope-SemiBold-Latin.woff2") format("woff2"); font-weight: 600 800; font-display: swap; }

:root {
  --ink: #12181f;
  --body: #3e4a57;
  --accent: #1a7395;
  --slate: #46565f;
  --surface: #f0f5f6;
  --line: #b2cfd3;
  --tint: #e0eced;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--body);
  background: #fff;
}
a { color: var(--accent); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
h1, h2, h3 { color: var(--ink); margin: 0; letter-spacing: -.01em; }

.top { padding: 18px 0; }
.top a { display: inline-block; }
.top img { display: block; height: 30px; width: auto; }

.hero { padding: 16px 0 40px; }
.hero h1 { font-size: 28px; line-height: 1.2; font-weight: 800; }
.sub { margin: 16px 0 0; font-size: 19px; color: var(--ink); }
.actions { margin-top: 28px; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 28px;
  font: 600 17px "Manrope", sans-serif;
  color: #fff; background: var(--accent);
  border: 0; border-radius: 12px; text-decoration: none; cursor: pointer;
}
.btn:hover { background: #155d79; }
.hero .btn { width: 100%; }
.signin { display: inline-flex; align-items: center; min-height: 48px; font-size: 15px; }

.band { background: var(--surface); padding: 40px 0; }
.band h2, .join h2 { font-size: 22px; line-height: 1.25; font-weight: 800; }
.steps { list-style: none; margin: 20px 0 0; padding: 0; counter-reset: s; }
.steps li { counter-increment: s; padding: 16px 0 16px 44px; border-top: 1px solid var(--line); position: relative; }
.steps li::before {
  content: counter(s); position: absolute; left: 0; top: 16px;
  width: 30px; height: 30px; line-height: 30px; text-align: center;
  font-weight: 800; font-size: 15px; color: #fff; background: var(--slate); border-radius: 50%;
}
.steps h3 { font-size: 18px; font-weight: 800; }
.steps p { margin: 2px 0 0; }

.sample { margin: 28px 0 0; max-width: 360px; }
.sample img { display: block; width: 100%; height: auto; border: 1px solid var(--line); border-radius: 16px; }
.sample figcaption { margin-top: 8px; font-size: 14px; color: var(--slate); }

.trust { padding: 32px 0 8px; font-size: 16px; color: var(--ink); }
.trust p { margin: 0; padding-left: 14px; border-left: 4px solid var(--slate); max-width: 560px; }

.join { padding: 32px 0 48px; scroll-margin-top: 12px; }
.join form { margin-top: 20px; max-width: 460px; }
.join label[for] { display: block; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.join input[type="email"] {
  width: 100%; min-height: 52px; padding: 0 14px;
  font: 400 16px "Manrope", sans-serif; color: var(--ink);
  border: 2px solid var(--slate); border-radius: 10px; background: #fff;
}
fieldset { border: 0; margin: 22px 0 0; padding: 0; }
legend { padding: 0; font-weight: 600; color: var(--ink); margin-bottom: 4px; }
.opt { display: flex; align-items: center; gap: 12px; min-height: 48px; cursor: pointer; }
.opt input { width: 22px; height: 22px; margin: 0; accent-color: var(--accent); flex: none; }
.join .btn { width: 100%; margin-top: 22px; }
.fine { margin: 14px 0 0; font-size: 14px; color: var(--slate); }
.note { margin: 20px 0 0; padding: 12px 14px; max-width: 460px; background: var(--tint); border-left: 4px solid var(--slate); color: var(--ink); font-size: 16px; }
.kicker { margin: 0 0 8px; font-size: 14px; font-weight: 600; color: var(--slate); }
.legal { padding: 8px 0 48px; max-width: 640px; }
.legal h1 { font-size: 28px; line-height: 1.2; font-weight: 800; }
.legal h2 { font-size: 18px; margin-top: 28px; }
.legal p { margin: 6px 0 0; }
.updated { font-size: 14px; color: var(--slate); margin-top: 8px; }
.note[hidden] { display: none; }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.foot { border-top: 1px solid var(--line); padding: 20px 0 36px; font-size: 15px; }
.foot p { margin: 0; }
.foot a { display: inline-flex; align-items: center; min-height: 48px; }

.thanks { padding: 24px 0 64px; }
.thanks h1 { font-size: 28px; line-height: 1.2; font-weight: 800; }
.thanks p { margin: 16px 0 0; }

@media (min-width: 860px) {
  body { font-size: 18px; }
  .top { padding: 28px 0; }
  .hero { padding: 40px 0 64px; }
  .hero h1 { max-width: 760px; }
  .hero h1 { font-size: 42px; }
  .sub { font-size: 21px; }
  .hero .btn { width: auto; }
  .actions { flex-direction: row; align-items: center; gap: 24px; }
  .band { padding: 64px 0; }
  .band .wrap { display: grid; grid-template-columns: 1fr 340px; gap: 64px; align-items: start; }
  .sample { margin: 0; }
  .band h2, .join h2 { font-size: 26px; }
}