:root {
  --cyan: #2cf6ff;
  --cyan-hot: #7dfff8;
  --cyan-bar: #00d8ab;
  --cyan-dim: #0a6e6a;
  --teal: #00e5c8;
  --mag: #ff3d8a;
  --mag-hot: #ff6ab3;
  --violet: #c43cff;
  --gold: #f0c040;
  --gold-hot: #ffe07a;
  --orange: #ff8a18;
  --red: #ff3a4a;
  --navy: #051225;
  --panel: rgba(6, 14, 28, 0.82);
  --panel-red: rgba(22, 6, 18, 0.84);
  --white: #e8f4ff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #030c1a;
  color: var(--white);
  font-family: "Rajdhani", "Chakra Petch", "Trebuchet MS", sans-serif;
  user-select: none;
}

#stage { position: fixed; inset: 0; background: #030c1a; }
#c { display: block; width: 100%; height: 100%; }
.hidden { display: none !important; }
button { font-family: inherit; cursor: pointer; }

#float-layer, #beam-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  overflow: hidden;
}

.floater {
  position: absolute;
  transform: translate(-50%, -100%);
  white-space: nowrap;
  pointer-events: none;
  font-family: "Orbitron", "Chakra Petch", sans-serif;
  letter-spacing: 0.04em;
  font-weight: 800;
  font-size: 22px;
  color: #2cf6ff;
  text-shadow: 0 0 12px #2cf6ff, 0 2px 0 #041018;
}
.floater.crit {
  color: #ffe07a;
  font-size: 28px;
  text-shadow: 0 0 16px #ffcc22, 0 0 4px #fff;
}
.floater.dmg { color: #ff8a18; font-size: 16px; }
.floater.heal { color: #00d8ab; font-size: 16px; }
.floater.rew { color: #7dfff8; font-size: 14px; }

/* ========== HUD ========== */
#hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 8;
}
#hud button { pointer-events: auto; }

/* ---- pilot (top-left) ---- */
#hud-pilot {
  position: absolute;
  left: 1.15%;
  top: 1.35%;
  width: min(470px, 32vw);
  background: var(--panel);
  border: 1.5px solid rgba(44, 246, 255, 0.72);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  padding: 8px 12px 10px 12px;
  box-shadow: 0 0 22px rgba(0, 220, 200, 0.12), inset 0 0 40px rgba(0, 40, 60, 0.35);
}
.pilot-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 4px;
}
.pilot-name {
  font-family: "Orbitron", "Chakra Petch", sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cyan);
  text-shadow: 0 0 8px rgba(44, 246, 255, 0.55);
}
.rank-chip {
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
  text-shadow: 0 0 8px rgba(240, 192, 64, 0.6);
}
.pilot-body { display: flex; gap: 10px; align-items: stretch; }
.stat-col { flex: 1; min-width: 0; }
.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 3px;
}
.stat-lab {
  font-size: 10px;
  letter-spacing: 0.16em;
  color: #7ad8d0;
  font-weight: 600;
}
.stat-lab.red { color: #f08aa0; }
.stat-val {
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  color: var(--cyan-hot);
  letter-spacing: 0.04em;
}
.stat-val.red { color: #ffb0c0; }

.seg-track {
  height: 9px;
  margin: 3px 0 6px;
  display: flex;
  gap: 2px;
}
.seg-track i {
  flex: 1;
  background: #12303a;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.4);
}
.seg-track.cyan i.on {
  background: linear-gradient(#7dfff0, #00d8ab);
  box-shadow: 0 0 6px rgba(0, 216, 171, 0.7);
}
.seg-track.mag i.on {
  background: linear-gradient(#ff6a9a, #e02050);
  box-shadow: 0 0 6px rgba(255, 40, 90, 0.7);
}
.seg-track.mag i.warn {
  background: linear-gradient(#ff9a40, #ff5a20);
}

.depth-box {
  flex: 0 0 118px;
  border: 1px solid rgba(44, 246, 255, 0.55);
  background: rgba(4, 18, 36, 0.7);
  padding: 6px 8px 6px 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.depth-lab {
  font-size: 9px;
  letter-spacing: 0.22em;
  color: #7ad8d0;
  font-weight: 700;
}
.apex-tri { color: var(--cyan); font-size: 9px; }
.depth-num {
  font-family: "Orbitron", "Share Tech Mono", sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.04em;
  line-height: 1.1;
  text-shadow: 0 0 10px rgba(44, 246, 255, 0.55);
}
.depth-rate {
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  color: var(--cyan-bar);
  letter-spacing: 0.04em;
}
.climb-tag { color: #7dfff8; }

/* ---- title (top-center) ---- */
#hud-title {
  position: absolute;
  left: 50%;
  top: 0.7%;
  transform: translateX(-50%);
  min-width: min(560px, 42vw);
  text-align: center;
  padding: 8px 36px 10px;
  background: linear-gradient(180deg, rgba(6, 22, 48, 0.92), rgba(4, 14, 32, 0.78));
  border: 1.5px solid rgba(44, 246, 255, 0.7);
  clip-path: polygon(18px 0, calc(100% - 18px) 0, 100% 100%, 0 100%);
  box-shadow: 0 0 24px rgba(0, 180, 220, 0.18);
}
.title-word {
  font-family: "Orbitron", "Chakra Petch", sans-serif;
  font-weight: 800;
  font-size: 16px;
  letter-spacing: 0.28em;
  color: #e8fbff;
  text-shadow: 0 0 12px rgba(44, 246, 255, 0.55);
}
.title-sub {
  margin-top: 3px;
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}
.title-sub .sep { color: #2a6a80; margin: 0 6px; }

/* ---- boss (top-right) ---- */
#hud-boss {
  position: absolute;
  right: 1.15%;
  top: 1.35%;
  width: min(460px, 31vw);
  background: var(--panel-red);
  border: 1.5px solid rgba(255, 61, 138, 0.78);
  clip-path: polygon(14px 0, 100% 0, 100% 100%, 0 100%, 0 14px);
  padding: 8px 12px 10px 12px;
  box-shadow: 0 0 22px rgba(255, 40, 90, 0.14), inset 0 0 40px rgba(40, 0, 20, 0.35);
}
.boss-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 4px;
}
.boss-name {
  font-family: "Orbitron", "Chakra Petch", sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #ff6a9a;
  text-shadow: 0 0 8px rgba(255, 61, 138, 0.55);
}
.phase-chip {
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: #ffb0c0;
}
.boss-body { display: flex; gap: 10px; }
.score-box {
  flex: 0 0 128px;
  border: 1px solid rgba(240, 192, 64, 0.45);
  background: rgba(18, 10, 8, 0.55);
  padding: 5px 8px;
  text-align: right;
}
.score-lab {
  font-size: 9px;
  letter-spacing: 0.18em;
  color: #c8a050;
  font-weight: 700;
}
.score-num {
  font-family: "Orbitron", "Share Tech Mono", sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.03em;
  line-height: 1.1;
  text-shadow: 0 0 10px rgba(240, 192, 64, 0.55);
}
.combo-lab {
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  color: var(--gold-hot);
  letter-spacing: 0.08em;
}
.combo-lab .star { color: var(--gold); }

/* world tags */
.world-tag {
  position: absolute;
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: #ff6a6a;
  text-shadow: 0 0 8px #ff4040;
  pointer-events: none;
  transform: translate(-50%, -100%);
}
.world-tag.dim {
  color: rgba(120, 200, 220, 0.45);
  text-shadow: none;
  font-size: 10px;
  letter-spacing: 0.2em;
}

/* ---- radar ---- */
#hud-radar {
  position: absolute;
  left: 0.6%;
  bottom: 4.6%;
  width: 168px;
  height: 168px;
  pointer-events: none;
}
#radar {
  width: 168px;
  height: 168px;
  display: block;
  filter: drop-shadow(0 0 8px rgba(44, 246, 255, 0.35));
}
#radar-apex {
  position: absolute;
  right: -8px;
  top: 18%;
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  color: #ff4a5a;
  letter-spacing: 0.06em;
  text-shadow: 0 0 8px #ff3040;
  white-space: nowrap;
}

/* ---- abilities ---- */
#hud-abs {
  position: absolute;
  right: 1.2%;
  bottom: 4.8%;
  display: flex;
  gap: 12px;
  align-items: stretch;
  background: rgba(4, 16, 32, 0.86);
  border: 1.5px solid rgba(44, 246, 255, 0.7);
  padding: 12px 14px 10px 12px;
  clip-path: polygon(16px 0, 100% 0, 100% 100%, 0 100%, 0 16px);
  box-shadow: 0 0 24px rgba(0, 180, 220, 0.16);
  pointer-events: auto;
}
.rewind-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 118px;
}
.rewind-ring {
  position: relative;
  width: 108px;
  height: 108px;
}
.rewind-ring svg {
  width: 108px;
  height: 108px;
  transform: rotate(-90deg);
}
.ring-bg {
  fill: none;
  stroke: rgba(44, 246, 255, 0.18);
  stroke-width: 5;
}
.ring-fg {
  fill: none;
  stroke: #2cf6ff;
  stroke-width: 5;
  stroke-linecap: butt;
  stroke-dasharray: 327;
  stroke-dashoffset: 0;
  filter: drop-shadow(0 0 4px #2cf6ff);
}
.rewind-icon {
  position: absolute;
  top: 18px;
  left: 0; right: 0;
  text-align: center;
  color: var(--cyan);
  font-size: 14px;
  text-shadow: 0 0 8px #2cf6ff;
}
.rewind-time {
  position: absolute;
  top: 36px;
  left: 0; right: 0;
  text-align: center;
  font-family: "Orbitron", sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: #e8fbff;
  letter-spacing: 0.04em;
}
.rewind-state {
  position: absolute;
  bottom: 22px;
  left: 0; right: 0;
  text-align: center;
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--cyan-bar);
}
.rewind-key {
  margin-top: 2px;
  font-family: "Share Tech Mono", monospace;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}
.ab-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  width: 380px;
}
.ab {
  background: rgba(8, 24, 44, 0.9);
  border: 1px solid rgba(44, 246, 255, 0.45);
  color: inherit;
  text-align: left;
  padding: 6px 8px 7px;
  pointer-events: auto;
}
.ab:hover { border-color: var(--cyan); background: rgba(10, 36, 58, 0.95); }
.ab.cd { opacity: 0.72; }
.ab-top { display: flex; gap: 8px; align-items: baseline; }
.ab-key {
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  color: var(--cyan);
  letter-spacing: 0.08em;
}
.ab-name {
  font-family: "Orbitron", "Rajdhani", sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #d8f6ff;
  white-space: nowrap;
}
.ab-bot {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}
.ab-cd {
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  color: var(--cyan-bar);
  min-width: 52px;
  letter-spacing: 0.06em;
}
.ab-cd.cool { color: var(--orange); }
.ab-bar {
  flex: 1;
  height: 6px;
  background: #12303a;
  position: relative;
  display: block;
}
.ab-bar::after {
  content: "";
  position: absolute;
  inset: 0;
  width: var(--p, 100%);
  background: linear-gradient(90deg, #00d8ab, #2cf6ff);
}
.ab-bar.blue::after { background: linear-gradient(90deg, #1a6a9a, #4ad0ff); }
.ab-bar.orange::after { background: linear-gradient(90deg, #c06010, #ff9a20); }
.ab-bar.cyan::after { background: linear-gradient(90deg, #00d8ab, #2cf6ff); }

/* ---- footer ---- */
#hud-foot {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 14px;
  background: linear-gradient(180deg, rgba(2, 8, 16, 0.0), rgba(2, 8, 17, 0.92));
  border-top: 1px solid rgba(44, 246, 255, 0.18);
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}
.foot-left { display: flex; gap: 0; align-items: center; flex-wrap: wrap; }
.foot-left span { white-space: nowrap; }
.foot-left .dot, .foot-right .dot { color: #1a4a5a; margin: 0 8px; }
.foot-right { color: #7ad8d0; }

/* ---- menu / results ---- */
#menu, #results {
  position: absolute;
  inset: 0;
  z-index: 12;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at 50% 40%, rgba(8, 30, 70, 0.35), rgba(2, 6, 16, 0.72));
}
.menu-card {
  width: min(640px, 90vw);
  text-align: center;
  padding: 36px 40px 32px;
  background: rgba(4, 12, 28, 0.86);
  border: 1.5px solid rgba(44, 246, 255, 0.65);
  clip-path: polygon(24px 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%, 0 24px);
  box-shadow: 0 0 40px rgba(0, 180, 220, 0.18);
}
.menu-kicker {
  font-family: "Share Tech Mono", monospace;
  letter-spacing: 0.32em;
  font-size: 12px;
  color: var(--cyan);
}
.menu-title {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: 36px;
  letter-spacing: 0.16em;
  line-height: 1.15;
  margin: 10px 0 8px;
  color: #e8fbff;
  text-shadow: 0 0 18px rgba(44, 246, 255, 0.55);
}
.menu-title.sm { font-size: 26px; }
.menu-sub {
  font-family: "Share Tech Mono", monospace;
  letter-spacing: 0.18em;
  font-size: 12px;
  color: var(--gold);
  margin-bottom: 16px;
}
.menu-blurb {
  font-size: 16px;
  line-height: 1.45;
  color: #c8dce8;
  margin: 0 auto 22px;
  max-width: 520px;
}
.menu-blurb b { color: var(--cyan-hot); font-weight: 700; }
#btn-play, #btn-again {
  display: inline-block;
  padding: 12px 28px;
  background: linear-gradient(180deg, #124858, #0a2838);
  border: 1.5px solid var(--cyan);
  color: var(--cyan-hot);
  font-family: "Orbitron", sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  box-shadow: 0 0 16px rgba(44, 246, 255, 0.3);
}
#btn-play:hover, #btn-again:hover {
  background: linear-gradient(180deg, #1a6a80, #0e3848);
}
.menu-controls {
  margin-top: 18px;
  font-family: "Share Tech Mono", monospace;
  font-size: 12px;
  color: #8ec8d4;
  line-height: 1.7;
  letter-spacing: 0.04em;
}
.menu-controls kbd {
  font-family: inherit;
  color: var(--cyan);
  border: 1px solid rgba(44, 246, 255, 0.35);
  padding: 0 5px;
  margin: 0 1px;
}
.res-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  margin: 8px 0 22px;
  font-family: "Share Tech Mono", monospace;
  font-size: 13px;
  color: #8ec8d4;
  letter-spacing: 0.1em;
}
.res-grid b { display: block; color: var(--gold); font-size: 20px; font-family: "Orbitron", sans-serif; }

#banner {
  position: absolute;
  left: 50%;
  top: 18%;
  transform: translateX(-50%);
  z-index: 14;
  font-family: "Orbitron", sans-serif;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0.22em;
  color: var(--cyan-hot);
  text-shadow: 0 0 18px #2cf6ff;
  pointer-events: none;
}
#pause {
  position: absolute;
  inset: 0;
  z-index: 15;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 6, 16, 0.55);
  font-family: "Orbitron", sans-serif;
  font-size: 42px;
  letter-spacing: 0.4em;
  color: var(--cyan);
  text-shadow: 0 0 18px #2cf6ff;
}
#rewind-flash {
  position: absolute;
  inset: 0;
  z-index: 7;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 50%, rgba(80, 255, 255, 0.18), rgba(20, 80, 180, 0.08) 50%, transparent 75%);
  mix-blend-mode: screen;
}

@media (max-width: 1100px) {
  .title-word { font-size: 13px; letter-spacing: 0.16em; }
  #hud-pilot, #hud-boss { width: min(380px, 38vw); }
  .ab-grid { width: 280px; }
  .depth-num, .score-num { font-size: 18px; }
}