/* Keeper landing page. Colours and fonts match the app (apps/web/src/app/globals.css).
   Fonts are self-hosted: the page loads nothing from anywhere else. */
@font-face {
  font-family: "Bricolage Grotesque";
  font-weight: 600;
  font-display: swap;
  src: url("fonts/bricolage-grotesque-600-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Atkinson Hyperlegible Next";
  font-weight: 400 700;
  font-display: swap;
  src: url("fonts/atkinson-hyperlegible-next-latin.woff2") format("woff2");
}
  :root {
    --ground: #f0efe9; --surface: #fffef9; --ink: #292a26; --muted: #64655c;
    --line: #deded3; --line-strong: #929487; --accent: #66551b; --highlight: #f1d975;
    --accent-strong: #4e461e; --accent-soft: #f8efc7;
    --display: "Bricolage Grotesque", ui-sans-serif, system-ui, sans-serif;
    --body: "Atkinson Hyperlegible Next", ui-sans-serif, system-ui, sans-serif;
  }
  * { box-sizing: border-box; }
  body { margin: 0; background: var(--surface); color: var(--ink); font-family: var(--body); font-size: 16px; line-height: 1.55; }
  .wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
  nav { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; }
  .logo { font-family: var(--display); font-size: 26px; font-weight: 600; letter-spacing: -0.6px; }
  .logo i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--highlight); margin-left: 2px; }
  .navlinks { display: flex; gap: 22px; align-items: center; font-size: 14.5px; color: var(--muted); }
  .btn { display: inline-block; border-radius: 999px; padding: 12px 22px; font-weight: 700; font-size: 15px; text-decoration: none; }
  .btn-dark { background: var(--ink); color: var(--surface); }
  .btn-line { border: 1px solid var(--line-strong); color: var(--ink); background: transparent; padding: 7px 16px; font-size: 14px; }
  .mark { background: linear-gradient(transparent 60%, var(--highlight) 60%); }
  h1, h2, h3 { font-family: var(--display); font-weight: 600; letter-spacing: -0.6px; }

  .hero { text-align: center; padding: 56px 0 28px; }
  .chip { display: inline-block; background: var(--accent-soft); color: var(--accent-strong); border-radius: 999px; padding: 5px 14px; font-size: 13px; font-weight: 700; margin-bottom: 18px; }
  .hero h1 { font-size: clamp(36px, 5.4vw, 60px); line-height: 1.04; margin: 0 auto 16px; max-width: 15em; }
  .hero p { color: var(--muted); font-size: 18.5px; max-width: 36em; margin: 0 auto 26px; }
  .hero small { display: block; color: var(--muted); font-size: 13px; margin-top: 10px; }

  /* Big product visual, Pylon-style */
  .stage { background: var(--ground); border-radius: 28px; padding: 26px; margin: 26px 0 0; display: grid; grid-template-columns: 1.25fr 1fr; gap: 20px; }
  @media (max-width: 820px) { .stage { grid-template-columns: 1fr; } }
  .panel { background: var(--surface); border-radius: 20px; padding: 18px; box-shadow: 0 1px 0 var(--line); }
  .panel h4 { font-family: var(--display); font-size: 16px; font-weight: 600; margin: 0 0 2px; }
  .panel .sub { font-size: 12.5px; color: var(--muted); margin-bottom: 10px; }
  .example { display: inline-block; font-size: 11px; background: var(--highlight); color: var(--ink); border-radius: 999px; padding: 2px 9px; font-weight: 700; margin-bottom: 10px; }
  .pick { background: var(--ink); color: var(--surface); border-radius: 18px; padding: 18px; }
  .pick .k { font-size: 12.5px; opacity: .75; }
  .pick .plan { font-family: var(--display); font-size: 22px; margin: 2px 0 10px; }
  .pick .save { font-family: var(--display); font-size: 46px; color: var(--highlight); line-height: 1; }
  .pick .save small { font-family: var(--body); font-size: 14px; color: var(--surface); opacity: .8; }
  .pick .row { display: flex; justify-content: space-between; font-size: 13px; opacity: .85; margin-top: 10px; border-top: 1px solid rgba(255,255,255,.18); padding-top: 9px; }
  svg { display: block; width: 100%; height: auto; }
  .legend { display: flex; gap: 14px; font-size: 12px; color: var(--muted); margin-top: 8px; flex-wrap: wrap; }
  .legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 5px; vertical-align: -1px; }

  section.block { padding: 64px 0 8px; }
  .eyebrow { font-size: 13px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: .08em; }
  .block h2 { font-size: clamp(28px, 3.6vw, 40px); line-height: 1.1; margin: 6px 0 12px; max-width: 18em; }
  .block p.lead { color: var(--muted); font-size: 17px; max-width: 38em; margin: 0 0 24px; }
  .two { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: center; }
  @media (max-width: 820px) { .two { grid-template-columns: 1fr; } }
  .three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  @media (max-width: 820px) { .three { grid-template-columns: 1fr; } }
  .tile { background: var(--ground); border-radius: 20px; padding: 20px; }
  .tile h3 { font-size: 19px; margin: 10px 0 6px; }
  .tile p { margin: 0; color: var(--muted); font-size: 14.5px; }
  .tile.soft { background: var(--accent-soft); }
  .icon { width: 40px; height: 40px; border-radius: 12px; background: var(--surface); display: grid; place-items: center; font-family: var(--display); font-size: 18px; color: var(--accent); }

  /* AI section */
  .chat { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 18px; display: flex; flex-direction: column; gap: 12px; }
  .bubble { border-radius: 16px; padding: 11px 14px; font-size: 14.5px; max-width: 88%; }
  .you { background: var(--ground); align-self: flex-end; }
  .ai { background: #f6f5ef; border: 1px solid var(--line); }
  .ai .from { font-size: 11.5px; color: var(--muted); margin-bottom: 4px; }
  .kcard { background: var(--ink); color: var(--surface); border-radius: 14px; padding: 12px 14px; margin-top: 8px; }
  .kcard .t { font-size: 11.5px; opacity: .75; }
  .kcard .krow { display: flex; justify-content: space-between; gap: 12px; font-size: 13.5px; padding: 7px 0; border-top: 1px solid rgba(255,255,255,.16); }
  .kcard .krow b { text-align: right; font-weight: 700; }
  .kcard .krow b.hl { color: var(--highlight); }
  .kcard .t { margin-bottom: 4px; }
  .works { font-size: 13px; color: var(--muted); margin-top: 14px; }
  .ai-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
  .ai-chip { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 6px 12px 6px 6px; font-size: 14px; font-weight: 700; }
  .ai-chip i { font-style: normal; width: 24px; height: 24px; border-radius: 50%; background: var(--ground); display: grid; place-items: center; font-family: var(--display); font-size: 13px; color: var(--accent); }
  .ai-chip.more { font-weight: 400; color: var(--muted); padding-left: 12px; }

  .steps { counter-reset: s; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
  @media (max-width: 820px) { .steps { grid-template-columns: 1fr; } }
  .step { border-top: 2px solid var(--ink); padding-top: 12px; }
  .step b { font-family: var(--display); font-size: 30px; color: var(--accent); display: block; line-height: 1; margin-bottom: 6px; }
  .trust { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
  @media (max-width: 820px) { .trust { grid-template-columns: 1fr 1fr; } }
  .trust div { background: var(--ground); border-radius: 16px; padding: 14px; font-size: 14px; }
  .trust b { display: block; font-family: var(--display); font-size: 17px; margin-bottom: 2px; }
  .closing { background: var(--ink); color: var(--surface); border-radius: 28px; padding: 46px 28px; text-align: center; margin: 64px 0 24px; }
  .closing h2 { font-size: clamp(28px, 3.6vw, 40px); margin: 0 0 10px; }
  .closing p { opacity: .8; margin: 0 0 22px; }
  .closing .btn { background: var(--highlight); color: var(--ink); }
  footer { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 13.5px; color: var(--muted); padding: 18px 0 40px; border-top: 1px solid var(--line); }
  footer a { color: var(--accent); }

  html { scroll-behavior: smooth; }
  section[id] { scroll-margin-top: 16px; }
  a { color: inherit; }
  .navlinks a { text-decoration: none; }
  .navlinks a:hover { color: var(--ink); }
  .btn:focus-visible, a:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
  .skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--surface); padding: 8px 14px; border-radius: 8px; }
  .skip:focus { left: 8px; }
  @media (max-width: 640px) {
    .wrap { padding: 0 16px; }
    .navlinks a:not(.btn) { display: none; }
    .hero { padding-top: 32px; }
    .stage { padding: 14px; border-radius: 20px; }
    .closing { padding: 34px 18px; }
  }
  @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }