/* Night over the Old City: indigo sky, Jerusalem stone, candle flame. */
:root {
  --night: #0f1836;
  --night-2: #1d2d63;
  --stone: #efe2c2;
  --stone-deep: #c9a96a;
  --ink: #17214d;
  --flame: #ffb02e;
  --flame-deep: #d97d08;
  --u: 1px;
  --display: 'Fredoka', 'Trebuchet MS', 'Segoe UI', system-ui, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body {
  height: 100%;
  margin: 0;
  background: var(--night);
  color: var(--stone);
  overflow: hidden;
  overscroll-behavior: none;
}
body {
  font-family: var(--display);
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: none;
}
#app {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
  background: radial-gradient(120% 70% at 50% 0%, var(--night-2), var(--night) 70%);
}
#stage {
  position: relative;
  width: 400px;
  height: 680px;
  overflow: hidden;
  --ox: 0px;
  --oy: 0px;
}
#game {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none;
}

/* HUD buttons */
.hud-buttons {
  position: absolute;
  top: calc(var(--oy) + var(--u) * 11);
  right: calc(var(--ox) + var(--u) * 16);
  display: flex;
  gap: calc(var(--u) * 7);
  z-index: 4;
}
.icon-btn {
  width: calc(var(--u) * 34);
  height: calc(var(--u) * 34);
  border-radius: 50%;
  border: calc(var(--u) * 2) solid rgba(239, 226, 194, .35);
  background: rgba(8, 13, 32, .6);
  color: var(--stone);
  display: grid;
  place-items: center;
  padding: 0;
  cursor: pointer;
  touch-action: manipulation;
}
.icon-btn svg { width: 55%; height: 55%; }
.icon-btn[aria-pressed="false"] { color: rgba(239, 226, 194, .55); border-style: dashed; }
.icon-btn:focus-visible, .btn:focus-visible, .pill:focus-visible { outline: 3px solid var(--flame); outline-offset: 2px; }

/* Music on/off */
.pill {
  display: inline-flex;
  align-items: center;
  gap: calc(var(--u) * 6);
  font-family: var(--display);
  font-weight: 600;
  font-size: calc(var(--u) * 13.5);
  padding: calc(var(--u) * 6) calc(var(--u) * 15);
  border-radius: 999px;
  border: calc(var(--u) * 1.5) solid rgba(239, 226, 194, .45);
  background: rgba(239, 226, 194, .12);
  color: var(--stone);
  cursor: pointer;
  touch-action: manipulation;
}
.pill svg { width: calc(var(--u) * 16); height: calc(var(--u) * 16); }
.pill[aria-pressed="false"] { background: transparent; color: rgba(239, 226, 194, .6); border-style: dashed; }
.card .pill { color: var(--ink); border-color: rgba(23, 33, 77, .35); background: rgba(23, 33, 77, .08); }
.card .pill[aria-pressed="false"] { color: rgba(23, 33, 77, .55); background: transparent; }

/* Screens */
.screen {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  justify-content: safe center;
  overflow-y: auto;
  text-align: center;
  padding: calc(var(--u) * 18) calc(var(--u) * 22);
  touch-action: manipulation;
  z-index: 3;
}
.title-screen {
  gap: calc(var(--u) * 9);
  background: linear-gradient(rgba(12, 19, 46, .8), rgba(12, 19, 46, .94) 45%);
  touch-action: pan-y;
}
.logo-wrap { display: flex; flex-direction: column; align-items: center; }
.logo-candles { width: calc(var(--u) * 70); height: calc(var(--u) * 49); margin-bottom: calc(var(--u) * -2); }
.logo {
  margin: 0;
  font-weight: 700;
  font-size: calc(var(--u) * 54);
  line-height: .95;
  letter-spacing: -0.01em;
  color: var(--stone);
  text-shadow: 0 calc(var(--u) * 5) 0 #0a1130, 0 0 calc(var(--u) * 26) rgba(255, 176, 46, .28);
  text-wrap: balance;
}
.logo-he {
  margin-top: calc(var(--u) * 4);
  font-size: calc(var(--u) * 18);
  font-weight: 600;
  color: var(--flame);
}
.tagline {
  margin: 0;
  font-size: calc(var(--u) * 15.5);
  font-weight: 500;
  color: rgba(239, 226, 194, .85);
  max-width: calc(var(--u) * 300);
  text-wrap: balance;
}
.cast {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--u) * 4) calc(var(--u) * 12);
  padding: calc(var(--u) * 10) calc(var(--u) * 14) calc(var(--u) * 12);
  border-radius: calc(var(--u) * 18);
  background: rgba(239, 226, 194, .06);
  border: calc(var(--u) * 1.5) solid rgba(239, 226, 194, .15);
}
.cast figure { margin: 0; display: flex; flex-direction: column; align-items: center; gap: calc(var(--u) * 1); }
.cast img { width: calc(var(--u) * 60); height: calc(var(--u) * 60); }
.cast figcaption { font-size: calc(var(--u) * 12.5); font-weight: 600; color: var(--stone); white-space: nowrap; }

.buttons { display: flex; flex-direction: column; align-items: center; gap: calc(var(--u) * 10); }
.btn {
  font-family: var(--display);
  font-weight: 700;
  font-size: calc(var(--u) * 21);
  border: 0;
  border-radius: 999px;
  padding: calc(var(--u) * 11) calc(var(--u) * 46);
  background: var(--flame);
  color: var(--ink);
  box-shadow: 0 calc(var(--u) * 4) 0 var(--flame-deep);
  cursor: pointer;
  touch-action: manipulation;
}
.btn:active { transform: translateY(calc(var(--u) * 3)); box-shadow: 0 calc(var(--u) * 1) 0 var(--flame-deep); }
.btn.secondary {
  font-size: calc(var(--u) * 15);
  padding: calc(var(--u) * 8) calc(var(--u) * 22);
  background: transparent;
  color: var(--stone);
  box-shadow: none;
  border: calc(var(--u) * 2) solid rgba(239, 226, 194, .45);
}
.btn.secondary:active { transform: none; }
.btn .btn-sub { display: block; margin-top: calc(var(--u) * 1); font-size: calc(var(--u) * 12.5); font-weight: 600; opacity: .75; }
.best { margin: 0; font-size: calc(var(--u) * 13.5); color: rgba(239, 226, 194, .75); font-variant-numeric: tabular-nums; }
.howto { margin: 0; font-size: calc(var(--u) * 12.5); line-height: 1.4; color: rgba(239, 226, 194, .7); max-width: calc(var(--u) * 320); }
.credit {
  margin: 0;
  font-size: calc(var(--u) * 11.5);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--stone-deep);
}

/* Cards (pause, level done, game over) */
.dim { background: rgba(8, 13, 32, .72); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); z-index: 5; }
.card {
  position: relative;
  width: calc(var(--u) * 310);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(var(--u) * 10);
  padding: calc(var(--u) * 22) calc(var(--u) * 22) calc(var(--u) * 24);
  border-radius: calc(var(--u) * 22);
  background: var(--stone);
  color: var(--ink);
  border: calc(var(--u) * 3) solid var(--stone-deep);
  box-shadow: 0 calc(var(--u) * 12) calc(var(--u) * 40) rgba(0, 0, 0, .45);
}
.card h2 { margin: 0; font-size: calc(var(--u) * 40); line-height: 1; font-weight: 700; }
.card p { margin: 0; font-size: calc(var(--u) * 15.5); font-weight: 500; }
.card .btn.secondary { color: var(--ink); border-color: rgba(23, 33, 77, .35); }
.card-face { width: calc(var(--u) * 84); height: calc(var(--u) * 84); margin-top: calc(var(--u) * -64); filter: drop-shadow(0 calc(var(--u) * 4) calc(var(--u) * 6) rgba(0, 0, 0, .35)); }
.stats {
  width: 100%;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: calc(var(--u) * 4) calc(var(--u) * 12);
  padding: calc(var(--u) * 10) calc(var(--u) * 14);
  border-radius: calc(var(--u) * 12);
  background: rgba(23, 33, 77, .07);
  font-size: calc(var(--u) * 15);
  text-align: left;
  font-variant-numeric: tabular-nums;
}
.stats dt { font-weight: 500; }
.stats dd { margin: 0; font-weight: 700; text-align: right; }
.next-stop b { font-weight: 700; }

/* Title: player name, pill row */
.player-line { margin: 0; font-size: calc(var(--u) * 13.5); color: rgba(239, 226, 194, .8); }
.player-line b { color: var(--stone); font-weight: 700; }
.link {
  font: inherit;
  font-weight: 600;
  color: var(--flame);
  background: none;
  border: 0;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
  touch-action: manipulation;
}
.link:focus-visible { outline: 3px solid var(--flame); outline-offset: 2px; }
.pill-row { display: flex; flex-wrap: wrap; justify-content: center; gap: calc(var(--u) * 7); }
.title-screen .pill { font-size: calc(var(--u) * 12.5); gap: calc(var(--u) * 5); padding-left: calc(var(--u) * 10); padding-right: calc(var(--u) * 11); }
.title-screen .pill svg { width: calc(var(--u) * 15); height: calc(var(--u) * 15); }
.title-screen .pill-row { flex-wrap: nowrap; gap: calc(var(--u) * 6); }

/* Name entry */
.name-input {
  width: 100%;
  font-family: var(--display);
  font-size: calc(var(--u) * 21);
  font-weight: 600;
  text-align: center;
  padding: calc(var(--u) * 10) calc(var(--u) * 12);
  border-radius: calc(var(--u) * 12);
  border: calc(var(--u) * 2) solid rgba(23, 33, 77, .25);
  background: #ffffff;
  color: var(--ink);
  -webkit-user-select: text;
  user-select: text;
  touch-action: manipulation;
}
.name-input:focus { outline: 3px solid var(--flame); outline-offset: 1px; border-color: var(--flame-deep); }
.card .hint { font-size: calc(var(--u) * 12.5); color: rgba(23, 33, 77, .65); }
.card .field-error { font-size: calc(var(--u) * 13.5); font-weight: 600; color: #a3122a; }

/* High scores */
.scores-card { gap: calc(var(--u) * 9); }
.seg { width: 100%; display: flex; padding: calc(var(--u) * 3); border-radius: 999px; background: rgba(23, 33, 77, .08); }
.seg button {
  flex: 1;
  font-family: var(--display);
  font-weight: 600;
  font-size: calc(var(--u) * 13.5);
  padding: calc(var(--u) * 6);
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(23, 33, 77, .7);
  cursor: pointer;
  touch-action: manipulation;
}
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--stone); }
.tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: calc(var(--u) * 5); }
.tabs button {
  font-family: var(--display);
  font-weight: 600;
  font-size: calc(var(--u) * 12.5);
  padding: calc(var(--u) * 4) calc(var(--u) * 10);
  border-radius: 999px;
  border: calc(var(--u) * 1.5) solid rgba(23, 33, 77, .25);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  touch-action: manipulation;
}
.tabs button[aria-pressed="true"] { background: var(--flame); border-color: var(--flame-deep); }
.seg button:focus-visible, .tabs button:focus-visible { outline: 3px solid var(--flame); outline-offset: 2px; }
.scores-list {
  width: 100%;
  min-height: calc(var(--u) * 140);
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: calc(var(--u) * 2);
}
.scores-list li {
  display: grid;
  grid-template-columns: calc(var(--u) * 22) minmax(0, 1fr) auto auto;
  gap: calc(var(--u) * 8);
  align-items: baseline;
  padding: calc(var(--u) * 4) calc(var(--u) * 8);
  border-radius: calc(var(--u) * 8);
  font-size: calc(var(--u) * 14.5);
  text-align: left;
  font-variant-numeric: tabular-nums;
}
.scores-list li:nth-child(odd) { background: rgba(23, 33, 77, .05); }
.scores-list li.me { background: #ffe1a0; }
.scores-list .rk { font-weight: 700; color: rgba(23, 33, 77, .55); text-align: right; }
.scores-list .nm { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scores-list .lv { font-size: calc(var(--u) * 12); color: rgba(23, 33, 77, .55); }
.scores-list .sc { font-weight: 700; text-align: right; }
.scores-list li.empty { display: block; text-align: center; padding: calc(var(--u) * 24) 0; color: rgba(23, 33, 77, .6); background: none; }
.card .scores-note { font-size: calc(var(--u) * 12); color: rgba(23, 33, 77, .6); }
.card .rank-line { font-weight: 700; color: #a3122a; }

/* Difficulty picker */
.diff-list { width: 100%; display: flex; flex-direction: column; gap: calc(var(--u) * 7); }
.diff {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto;
  column-gap: calc(var(--u) * 10);
  align-items: center;
  text-align: left;
  padding: calc(var(--u) * 8) calc(var(--u) * 12) calc(var(--u) * 8) calc(var(--u) * 14);
  border-radius: calc(var(--u) * 14);
  border: calc(var(--u) * 2) solid rgba(23, 33, 77, .16);
  background: rgba(255, 255, 255, .45);
  color: var(--ink);
  font-family: var(--display);
  cursor: pointer;
  touch-action: manipulation;
}
.diff-name { grid-column: 1; font-weight: 700; font-size: calc(var(--u) * 17); line-height: 1.15; }
.diff-desc { grid-column: 1; font-weight: 500; font-size: calc(var(--u) * 12); line-height: 1.25; color: rgba(23, 33, 77, .7); }
.diff-mult {
  grid-column: 2;
  grid-row: 1 / span 2;
  font-weight: 700;
  font-size: calc(var(--u) * 12.5);
  padding: calc(var(--u) * 4) calc(var(--u) * 9);
  border-radius: 999px;
  background: rgba(23, 33, 77, .08);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.diff[aria-pressed="true"] { border-color: var(--flame-deep); background: #fff4d6; }
.diff[aria-pressed="true"] .diff-mult { background: var(--flame); }
.diff[data-diff="pesach"] .diff-name { color: #a3122a; }
.diff:focus-visible { outline: 3px solid var(--flame); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  .btn:active { transform: none; }
}