:root {
  --pool: #19A7E0;
  --pool-deep: #0E86BC;
  --ink: #13235B;
  --coral: #FF6B4A;
  --sun: #FFD60A;
  --leaf: #3DDC97;
  --cloud: #FFFFFF;
  --display: "Bagel Fat One", "Arial Rounded MT Bold", system-ui, sans-serif;
  --body: "Lexend", system-ui, sans-serif;
  --r: 22px;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--pool);
  color: var(--ink);
  font: 400 17px/1.5 var(--body);
  -webkit-tap-highlight-color: transparent;
}
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 4px solid var(--sun); outline-offset: 3px; border-radius: 10px; }

/* ---------- shared ---------- */
.wordmark {
  font: 400 clamp(76px, 22vw, 168px)/0.9 var(--display);
  color: var(--coral);
  margin: 0;
  letter-spacing: -0.02em;
  -webkit-text-stroke: 0;
  text-shadow: 0 6px 0 var(--ink);
}
.wordmark.small { font-size: 34px; text-shadow: 0 3px 0 var(--ink); }
.card {
  background: var(--cloud);
  border-radius: var(--r);
  padding: 22px;
  box-shadow: 0 8px 0 var(--pool-deep);
}
.card label { display: block; font-weight: 600; margin-bottom: 8px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row.end { justify-content: flex-end; margin-top: 18px; }
input[type=email], input[type=text], input:not([type]), input[inputmode] {
  flex: 1 1 220px;
  font: 600 18px var(--body);
  padding: 14px 16px;
  border: 3px solid var(--ink);
  border-radius: 14px;
  color: var(--ink);
  min-width: 0;
}
.btn {
  border: 0;
  background: var(--coral);
  color: var(--cloud);
  font-weight: 800;
  padding: 15px 22px;
  border-radius: 14px;
  box-shadow: 0 5px 0 var(--ink);
  transition: transform .08s, box-shadow .08s;
}
.btn:active { transform: translateY(4px); box-shadow: 0 1px 0 var(--ink); }
.btn.ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 3px var(--ink); }
.btn[disabled] { opacity: .6; }
.link { background: none; border: 0; padding: 0; text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }
.hint { font-size: 14px; margin: 10px 0 0; opacity: .75; }
.err { color: #C4321A; font-weight: 600; font-size: 15px; margin: 10px 0 0; }
.foot { font-size: 14px; margin-top: 28px; color: var(--cloud); }
.foot .link, .foot a { color: var(--cloud); }

/* ---------- landing ---------- */
.landing { max-width: 640px; margin: 0 auto; padding: 56px 22px 40px; }
.lede { font: 800 clamp(22px, 5.4vw, 30px)/1.25 var(--body); color: var(--cloud); margin: 26px 0 18px; max-width: 22ch; }
.promises { list-style: none; padding: 0; margin: 0 0 28px; color: var(--cloud); font-weight: 600; }
.promises li { display: flex; align-items: center; gap: 12px; padding: 5px 0; }
.dot { width: 14px; height: 14px; border-radius: 50%; background: var(--c); box-shadow: 0 0 0 3px var(--ink); flex: none; }
.why { color: var(--cloud); margin-top: 24px; max-width: 46ch; }

/* ---------- picker: the sticker sheet ---------- */
.picker { max-width: 900px; margin: 0 auto; padding: 22px 22px 40px; }
.bar { display: flex; justify-content: space-between; align-items: center; }
.bar .link { color: var(--cloud); }
.ask { font: 400 clamp(40px, 9vw, 72px)/1 var(--display); color: var(--cloud); margin: 34px 0 30px; text-shadow: 0 4px 0 var(--ink); }
.stickers { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 28px 22px; }
.sticker {
  --tilt: 0deg;
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1.12;
  border: 0;
  border-radius: 28px;
  background: var(--bg, var(--sun));
  box-shadow: 0 0 0 7px var(--cloud), 0 12px 0 7px rgba(19, 35, 91, .35);
  transform: rotate(var(--tilt));
  transition: transform .18s cubic-bezier(.3, 1.6, .5, 1);
  display: grid;
  grid-template-rows: 1fr auto;
  place-items: center;
  padding: 14px 10px 16px;
}
.sticker:hover { transform: rotate(0deg) scale(1.04); }
.sticker:active { transform: rotate(0deg) scale(.96) translateY(4px); }
.sticker .face { font-size: clamp(56px, 14vw, 78px); line-height: 1; }
.sticker .name { font: 400 24px/1.05 var(--display); color: var(--ink); text-align: center; word-break: break-word; }
.sticker .age { position: absolute; top: -12px; right: -10px; background: var(--ink); color: var(--cloud); font: 800 13px var(--body); padding: 5px 9px; border-radius: 999px; transform: rotate(8deg); }
.sticker.soon { filter: grayscale(.85); opacity: .75; }
.sticker.soon .age { background: var(--cloud); color: var(--ink); }
.sticker.add { background: transparent; box-shadow: none; border: 4px dashed var(--cloud); color: var(--cloud); }
.sticker.add .face { font: 400 64px var(--display); }
.sticker.add .name { color: var(--cloud); }
.editing .sticker:not(.add) { animation: wobble .5s ease-in-out infinite alternate; }
@keyframes wobble { from { transform: rotate(-2deg); } to { transform: rotate(2deg); } }

/* ---------- kid form sheet ---------- */
.sheet { position: fixed; inset: 0; background: rgba(19, 35, 91, .55); display: grid; place-items: end center; z-index: 20; padding: 12px; }
.kidform { width: min(520px, 100%); max-height: 92vh; overflow: auto; }
.kidform h2 { font: 400 32px var(--display); margin: 0 0 14px; }
.kidform label { margin-top: 14px; }
.kidform input[type=range] { width: 100%; accent-color: var(--coral); height: 32px; }
.agev { font: 400 26px var(--display); color: var(--coral); margin-left: 6px; }
.avatars { border: 0; padding: 0; margin: 14px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.avatars legend { font-weight: 600; margin-bottom: 8px; padding: 0; }
.avatars label { margin: 0; }
.avatars input { position: absolute; opacity: 0; pointer-events: none; }
.avatars span { display: grid; place-items: center; width: 54px; height: 54px; font-size: 32px; border-radius: 16px; background: #EEF7FC; cursor: pointer; }
.avatars input:checked + span { background: var(--sun); box-shadow: 0 0 0 3px var(--ink); }
.avatars input:focus-visible + span { outline: 4px solid var(--coral); }

/* ---------- player ---------- */
.player { position: fixed; inset: 0; background: #000; overflow: hidden; touch-action: pan-x; }
.player video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #000; }
.player .tap { position: absolute; inset: 0; }
.grownup {
  position: absolute; top: max(14px, env(safe-area-inset-top)); left: 14px; z-index: 5;
  border: 0; border-radius: 999px; padding: 9px 14px 9px 40px;
  background: rgba(255, 255, 255, .18); color: var(--cloud); font-weight: 600; font-size: 14px;
  backdrop-filter: blur(6px);
  -webkit-user-select: none; user-select: none;
}
.grownup .ring { position: absolute; left: 10px; top: 50%; width: 22px; height: 22px; margin-top: -11px; border-radius: 50%;
  background: conic-gradient(var(--sun) calc(var(--p, 0) * 1turn), rgba(255,255,255,.35) 0); }
.grownup .ring::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: #3a4a7a; }
.player .who { position: absolute; top: max(14px, env(safe-area-inset-top)); right: 14px; z-index: 5; font-size: 34px; filter: drop-shadow(0 2px 3px rgba(0,0,0,.4)); }
.nav { position: absolute; right: 14px; bottom: max(24px, env(safe-area-inset-bottom)); z-index: 5; display: grid; gap: 12px; }
.round { width: 56px; height: 56px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .2); color: var(--cloud); font-size: 20px; backdrop-filter: blur(6px); }
.player.tiny .nav .prev { display: none; }
.player.tiny .round.next { width: 84px; height: 84px; font-size: 30px; background: var(--coral); box-shadow: 0 0 0 5px var(--cloud); }

.overlay { position: absolute; inset: 0; z-index: 8; display: grid; place-items: center; padding: 22px; background: rgba(19, 35, 91, .78); }
.quiz { width: min(520px, 100%); }
.quiz h2 { font: 400 clamp(28px, 7vw, 40px)/1.1 var(--display); color: var(--cloud); margin: 0 0 20px; }
.quiz .opts { display: grid; gap: 12px; }
.quiz .opt { text-align: left; font: 800 20px var(--body); padding: 18px 20px; border-radius: 18px; border: 0; background: var(--cloud); color: var(--ink); box-shadow: 0 6px 0 var(--pool-deep); }
.quiz .opt.right { background: var(--leaf); }
.quiz .opt.wrong { background: #FFB3A3; }
.quiz .after { margin-top: 20px; display: flex; gap: 12px; flex-wrap: wrap; }
.quiz .msg { color: var(--sun); font: 400 30px var(--display); margin: 18px 0 0; }
.done { text-align: center; color: var(--cloud); }
.done .big { font-size: 110px; line-height: 1; display: block; animation: bob 2.4s ease-in-out infinite; }
.done h2 { font: 400 clamp(38px, 9vw, 60px)/1.05 var(--display); margin: 18px 0 8px; }
.done p { font-weight: 600; margin: 0 0 22px; }
@keyframes bob { 50% { transform: translateY(-10px) rotate(-4deg); } }
.playbig { position: absolute; inset: 0; margin: auto; width: 120px; height: 120px; border-radius: 50%; border: 0; background: var(--coral); color: var(--cloud); font-size: 50px; z-index: 6; box-shadow: 0 0 0 8px var(--cloud); }

.soonbox { max-width: 520px; margin: 18vh auto 0; text-align: center; color: var(--cloud); padding: 0 22px; }
.soonbox h2 { font: 400 44px/1.05 var(--display); margin: 0 0 12px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}