/* 22jan22.com — look A "Playful". Spec: ../DESIGN.md */
:root {
  --bg: #fff8ef;
  --ink: #2b2341;
  --ink-soft: #4a4160;
  --card: #ffffff;
  --card-edge: #f0e4d4;
  --accent: #c93d63;        /* 5.0:1 on white text */
  --accent-ink: #ffffff;
  --pink: #ffd7e2;
  --mint: #c9ecdf;
  --sky: #d6e4ff;
  --sun: #fde4a8;
  --sun-ink: #7a4100;
  --band: #2b2341;
  --band-ink: #fff8ef;
  --band-soft: #d9d2ea;
  --line: #eadfce;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1d1a26;
    --ink: #f4efe6;
    --ink-soft: #c9c2d8;
    --card: #282433;
    --card-edge: #322d40;
    --accent: #f07a9b;
    --accent-ink: #1d1a26;
    --pink: #4a2f3b;
    --mint: #26403a;
    --sky: #2a3550;
    --sun: #4a3b1c;
    --sun-ink: #fde4a8;
    --band: #15131c;
    --band-ink: #f4efe6;
    --band-soft: #c9c2d8;
    --line: #322d40;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.55 "Fredoka", ui-rounded, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); text-underline-offset: 3px; }
img { max-width: 100%; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 16px; top: 16px; background: var(--card); padding: 8px 16px; z-index: 5; }

/* header */
.top { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
.logo { font-weight: 700; font-size: 1.6rem; color: var(--ink); text-decoration: none; }
.logo span { color: var(--accent); }
.top ul { display: flex; gap: 4px; list-style: none; margin: 0; padding: 0; }
.top li a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; color: var(--ink); font-weight: 500; text-decoration: none; border-radius: 999px; }
.top li a:hover, .top li a[aria-current="page"] { background: var(--card); }
@media (max-width: 480px) { .top li.hide-sm { display: none; } }

/* hero */
.hero { padding: 40px 0 56px; display: grid; gap: 32px; grid-template-columns: 1.2fr 1fr; align-items: center; }
h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); line-height: 1.05; margin: 0 0 16px; letter-spacing: -0.01em; }
.hero p { font-size: 1.2rem; line-height: 1.5; margin: 0 0 24px; max-width: 34ch; color: var(--ink-soft); }
.btn { display: inline-flex; align-items: center; min-height: 52px; padding: 0 28px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-weight: 600; text-decoration: none; font-size: 1.1rem; }
.btn:hover { filter: brightness(1.06); }
.blobs { position: relative; aspect-ratio: 1; max-width: 360px; width: 100%; justify-self: center; }
.blob { position: absolute; border-radius: 42% 58% 55% 45% / 50% 45% 55% 50%; display: grid; place-items: center; font-size: 56px; }
.b1 { inset: 0 30% 30% 0; background: var(--pink); }
.b2 { inset: 35% 0 0 35%; background: var(--mint); }
.b3 { inset: 8% 4% 58% 58%; background: var(--sun); font-size: 40px; }
@media (prefers-reduced-motion: no-preference) {
  .blob { animation: float 7s ease-in-out infinite; }
  .b2 { animation-delay: -2.5s; }
  .b3 { animation-delay: -4.5s; }
  @keyframes float { 50% { transform: translateY(-8px); } }
}
@media (max-width: 720px) { .hero { grid-template-columns: 1fr; padding-top: 24px; } .blobs { max-width: 240px; } }

/* apps */
h2 { font-size: 2rem; line-height: 1.2; margin: 0 0 24px; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.card { background: var(--card); border-radius: 28px; padding: 24px; box-shadow: 0 2px 0 var(--card-edge); display: flex; flex-direction: column; align-items: flex-start; }
.card h3 { margin: 16px 0 8px; font-size: 1.3rem; }
.card p { margin: 0 0 16px; line-height: 1.5; color: var(--ink-soft); flex: 1; }
.icon { width: 56px; height: 56px; border-radius: 18px; display: grid; place-items: center; font-size: 28px; }
.i-pink { background: var(--pink); } .i-mint { background: var(--mint); } .i-sky { background: var(--sky); } .i-sun { background: var(--sun); }
.soon { font-size: 0.85rem; font-weight: 600; color: var(--sun-ink); background: var(--sun); padding: 4px 12px; border-radius: 999px; }

/* promise band + footer */
.band { background: var(--band); color: var(--band-ink); margin-top: 64px; padding: 48px 0 16px; border-radius: 40px 40px 0 0; }
.promises { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 24px; }
.band h3 { margin: 8px 0 4px; font-size: 1.2rem; }
.band p { margin: 0; color: var(--band-soft); line-height: 1.5; }
footer { background: var(--band); color: var(--band-soft); }
footer .wrap { display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; align-items: center; padding-top: 32px; padding-bottom: 32px; }
footer a { color: var(--band-ink); display: inline-flex; min-height: 44px; align-items: center; }
footer nav { display: flex; gap: 16px; flex-wrap: wrap; }

/* text pages (privacy, support) */
.page { max-width: 720px; padding-top: 24px; padding-bottom: 64px; }
.page h1 { font-size: clamp(2rem, 5vw, 2.8rem); }
.page h2 { font-size: 1.45rem; margin: 40px 0 8px; padding-top: 16px; border-top: 2px dashed var(--line); }
.page h3 { font-size: 1.1rem; margin: 24px 0 4px; }
.page p, .page li { color: var(--ink); line-height: 1.6; }
.page .meta { color: var(--ink-soft); margin: 0 0 24px; }
.box { background: var(--card); border-radius: 24px; padding: 20px 24px; box-shadow: 0 2px 0 var(--card-edge); }
.box ul { margin: 8px 0 0; padding-left: 20px; }
.chips { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 999px; background: var(--card); color: var(--ink); text-decoration: none; font-weight: 500; box-shadow: 0 2px 0 var(--card-edge); }
.note { color: var(--ink-soft); font-size: 0.95rem; }
table { width: 100%; border-collapse: collapse; font-size: 0.97rem; margin: 8px 0; }
th, td { text-align: left; vertical-align: top; padding: 10px 8px; border-bottom: 1px solid var(--line); }
th { color: var(--ink-soft); font-weight: 600; }
details { background: var(--card); border-radius: 20px; padding: 4px 20px; margin: 12px 0; box-shadow: 0 2px 0 var(--card-edge); }
summary { min-height: 52px; display: flex; align-items: center; font-weight: 600; cursor: pointer; }
details p { margin: 0 0 16px; }