:root {
  --ink: #f4ead8;
  --muted: #b7aa98;
  --gold: #e2b657;
  --blood: #9d2f3c;
  --panel: rgba(18, 12, 16, 0.9);
  --line: rgba(226, 182, 87, 0.55);
  --hp: #d24b4b;
  --xp: #3cba78;
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  background: #100c10;
  color: var(--ink);
  font-family: "Avenir Next", "Hiragino Sans", "Yu Gothic", sans-serif;
  overflow: hidden;
  user-select: none;
  -webkit-user-select: none;
  touch-action: none;
}

canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

#hud {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

#hud[hidden] { display: none !important; }

#top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 16px 18px 0;
}

#stats {
  display: flex;
  gap: 14px;
  min-width: 140px;
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--muted);
}

#stats b {
  color: var(--ink);
  font-weight: 700;
}

#clock {
  text-align: center;
}

#timer {
  font-family: "Iowan Old Style", Palatino, "Hiragino Mincho ProN", serif;
  font-size: 40px;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--gold);
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.45);
}

#timer.late {
  color: #ffb4a8;
  animation: pulse 0.8s ease-in-out infinite;
}

#goal {
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--muted);
}

#mute {
  pointer-events: auto;
  min-width: 72px;
  height: 32px;
  border: 1px solid var(--line);
  background: rgba(12, 8, 10, 0.65);
  color: var(--gold);
  border-radius: 999px;
  font: inherit;
  font-size: 12px;
  letter-spacing: 0.08em;
  cursor: pointer;
}

#banner {
  position: absolute;
  top: 96px;
  left: 50%;
  transform: translate(-50%, -6px);
  padding: 8px 18px;
  border: 1px solid transparent;
  color: var(--ink);
  letter-spacing: 0.16em;
  font-size: 14px;
  opacity: 0;
  transition: 0.25s ease;
  background: transparent;
  white-space: nowrap;
}

#banner.on {
  opacity: 1;
  transform: translate(-50%, 0);
  border-color: var(--line);
  background: rgba(16, 10, 12, 0.72);
}

#bossbar {
  position: absolute;
  top: 148px;
  left: 50%;
  transform: translateX(-50%);
  width: min(460px, calc(100% - 48px));
  text-align: center;
}

#bossbar[hidden] { display: none !important; }

#bossname {
  display: block;
  margin-bottom: 6px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold);
}

#hint {
  position: absolute;
  top: 152px;
  left: 0;
  right: 0;
  margin: 0;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: rgba(244, 234, 216, 0.8);
  transition: opacity 0.4s ease;
}

#hint.hide { opacity: 0; }

#slots {
  position: absolute;
  right: 16px;
  bottom: 78px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
  max-width: min(520px, 70vw);
}

.slot {
  min-width: 72px;
  padding: 6px 8px 5px;
  border: 1px solid rgba(244, 234, 216, 0.18);
  background: rgba(10, 8, 12, 0.62);
  border-radius: 8px;
}

.slot b {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.slot i {
  font-style: normal;
  font-size: 10px;
  color: var(--gold);
}

#bars {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  display: grid;
  gap: 6px;
}

.track {
  position: relative;
  height: 18px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.track i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
}

.track.hp i { background: linear-gradient(90deg, #8d2430, var(--hp)); }
.track.xp { height: 16px; }
.track.xp i { background: linear-gradient(90deg, #1f8a62, var(--xp)); }
.track.low i { background: linear-gradient(90deg, #ffb15a, #ff5a5a); }

#bossbar .track { height: 12px; }
#bossbar .track i { background: linear-gradient(90deg, #e2b657, #fff1c9); }

.track em {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.06em;
  color: white;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.8);
}

#stick {
  position: absolute;
  width: 116px;
  height: 116px;
  border-radius: 50%;
  border: 1px solid rgba(226, 182, 87, 0.35);
  background: rgba(10, 8, 12, 0.28);
  pointer-events: none;
}

#stick[hidden] { display: none !important; }

#knob {
  position: absolute;
  left: 40px;
  top: 40px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(226, 182, 87, 0.85);
}

#overlay {
  position: fixed;
  inset: 0;
  z-index: 5;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(8, 5, 8, 0.46);
}

#overlay[hidden] { display: none !important; }

.panel {
  width: min(860px, 100%);
  padding: 28px 28px 22px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background:
    radial-gradient(800px 180px at 50% 0%, rgba(226, 182, 87, 0.14), transparent 60%),
    var(--panel);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  text-align: center;
}

.seal {
  width: 64px;
  height: 64px;
  margin: 0 auto 8px;
  display: grid;
  place-items: center;
  border: 1px solid var(--gold);
  border-radius: 50%;
  color: var(--gold);
  font-family: "Iowan Old Style", Palatino, "Hiragino Mincho ProN", serif;
  font-size: 28px;
}

h1, h2, .kicker, .stage, .lead {
  font-family: "Iowan Old Style", Palatino, "Hiragino Mincho ProN", serif;
}

h1 {
  margin: 0;
  font-size: clamp(40px, 7vw, 68px);
  font-weight: 500;
  letter-spacing: 0.12em;
}

h2 {
  margin: 6px 0 8px;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 500;
  letter-spacing: 0.14em;
}

.kicker {
  margin: 0;
  color: var(--gold);
  letter-spacing: 0.28em;
  font-size: 13px;
}

.stage, .lead {
  margin: 8px 0 0;
  color: var(--muted);
  letter-spacing: 0.08em;
}

.lead { color: var(--ink); font-size: 18px; }

.help {
  margin: 18px auto 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

button.primary, button.ghost {
  pointer-events: auto;
  margin-top: 18px;
  min-width: 180px;
  height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  font: inherit;
  letter-spacing: 0.14em;
  cursor: pointer;
}

button.primary {
  border: 1px solid var(--gold);
  background: #6e2430;
  color: #fff6e8;
}

button.primary:hover { background: #8a3140; }

button.ghost {
  margin-left: 8px;
  border: 1px solid rgba(244, 234, 216, 0.25);
  background: transparent;
  color: var(--ink);
}

.choices {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
  text-align: left;
}

.card {
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 168px;
  padding: 14px 14px 12px;
  border-radius: 14px;
  border: 1px solid rgba(244, 234, 216, 0.16);
  background: rgba(255, 255, 255, 0.03);
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-align: left;
}

.card:hover, .card:focus-visible {
  border-color: var(--gold);
  background: rgba(226, 182, 87, 0.08);
  outline: none;
}

.card .tag {
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.16em;
}

.card strong {
  font-family: "Iowan Old Style", Palatino, "Hiragino Mincho ProN", serif;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.card .desc {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
}

.card .detail {
  margin-top: auto;
  color: var(--ink);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.keys {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.12em;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 18px 0 4px;
}

.stats div {
  padding: 10px 6px;
  border-top: 1px solid rgba(226, 182, 87, 0.35);
}

.stats b {
  display: block;
  margin-top: 4px;
  font-size: 22px;
  font-family: "Iowan Old Style", Palatino, "Hiragino Mincho ProN", serif;
  font-weight: 500;
}

.stats span {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.12em;
}

.fail h2 { color: #ffb4a8; }
.clear h2 { color: #f3e2b0; }

a.hub {
  display: inline-block;
  margin-top: 16px;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-decoration: none;
}

a.hub:hover { color: var(--gold); }

@keyframes pulse {
  50% { opacity: 0.55; }
}

@media (max-width: 760px) {
  .choices, .stats { grid-template-columns: 1fr; }
  #timer { font-size: 32px; }
  .panel { padding: 22px 16px 16px; }
  button.ghost { margin-left: 0; }
  #slots { display: none; }
}