:root {
  --cyan: #2ee8e0;
  --cyan-hot: #7af8f0;
  --cyan-dim: #1aa8a4;
  --mag: #ff3ec8;
  --mag-hot: #ff6ad8;
  --mag-deep: #c02090;
  --yellow: #f0c024;
  --ink: #d8f4f2;
  --panel: rgba(6, 10, 28, 0.82);
  --panel-edge: rgba(46, 232, 224, 0.85);
  --navy: #050814;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  width: 100%; height: 100%; overflow: hidden;
  background: #120418;
  color: var(--ink);
  font-family: "Rajdhani", "Orbitron", sans-serif;
  user-select: none;
  cursor: crosshair;
}
#stage, #c {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  display: block;
}
#c { z-index: 0; }

#hitflash, #senseveil {
  position: absolute; inset: 0; z-index: 2; pointer-events: none;
}
#hitflash {
  background: radial-gradient(circle at 50% 50%, rgba(255, 40, 120, 0.0), rgba(255, 20, 80, 0.55));
  opacity: 0;
}
#senseveil {
  background: radial-gradient(circle, rgba(46, 232, 224, 0.08), rgba(180, 40, 200, 0.18));
  opacity: 0;
}

#hud {
  position: absolute; inset: 0; z-index: 4;
  pointer-events: none;
}
#hud #scale-slider, #hud .keycap { pointer-events: auto; }
.hidden { display: none !important; }

/* ---------- TOP LEFT ---------- */
#hud-tl {
  position: absolute;
  top: 1.6%;
  left: 1.5%;
  width: min(430px, 28vw);
  z-index: 5;
}
#title-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.55rem;
}
#title-icon {
  width: 46px; height: 46px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px #2ee8e0);
  border: 1.5px solid var(--cyan);
  border-radius: 10px;
  background: rgba(4, 16, 28, 0.55);
  padding: 4px;
}
#title-word {
  font-family: "Orbitron", "Audiowide", sans-serif;
  font-weight: 700;
  letter-spacing: 0.14em;
  font-size: clamp(15px, 1.35vw, 22px);
  color: #c8e8ea;
  text-shadow: 0 0 12px rgba(80, 220, 230, 0.55);
}
#title-sub {
  font-family: "Share Tech Mono", monospace;
  font-size: clamp(8px, 0.62vw, 11px);
  letter-spacing: 0.16em;
  color: #7ad8c8;
  opacity: 0.85;
  margin-top: 2px;
}
#directive {
  background: var(--panel);
  border: 1.5px solid var(--panel-edge);
  border-radius: 8px;
  padding: 0.55rem 0.75rem 0.62rem;
  box-shadow: 0 0 18px rgba(46, 232, 224, 0.18), inset 0 0 18px rgba(0, 40, 50, 0.35);
}
#dir-head {
  font-family: "Orbitron", sans-serif;
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--cyan);
  margin-bottom: 0.28rem;
}
.dir-diamond { color: var(--mag); margin-right: 0.3rem; }
.dir-body {
  font-family: "Rajdhani", sans-serif;
  font-weight: 700;
  font-size: clamp(13px, 1.05vw, 16px);
  color: #e8fbff;
  line-height: 1.2;
}
#dir-clear {
  margin-top: 0.38rem;
  font-size: 12px;
  color: #8aa0b8;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}
#clear-badge {
  display: inline-block;
  background: #f0c024;
  color: #1a1200;
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: 10px;
  letter-spacing: 0.04em;
  padding: 0.12rem 0.4rem;
  border-radius: 3px;
}

/* ---------- TOP CENTER ---------- */
#hud-tc {
  position: absolute;
  top: 1.5%;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 5;
}
#sector-pill {
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: clamp(11px, 0.92vw, 14px);
  letter-spacing: 0.16em;
  color: #d8f4f2;
  background: rgba(8, 10, 24, 0.78);
  border: 1.5px solid var(--cyan);
  border-radius: 999px;
  padding: 0.38rem 1.35rem;
  box-shadow: 0 0 16px rgba(46, 232, 224, 0.28);
  white-space: nowrap;
}
#sector-pill .plat { color: var(--cyan-hot); }
.sector-sub {
  margin-top: 0.35rem;
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  color: #c070a8;
  text-shadow: 0 0 8px rgba(200, 40, 140, 0.5);
}

/* ---------- TOP RIGHT ---------- */
#hud-tr {
  position: absolute;
  top: 1.5%;
  right: 1.5%;
  display: flex;
  gap: 0.45rem;
  z-index: 5;
}
.stat-chip {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(6, 10, 28, 0.82);
  border: 1.5px solid var(--cyan);
  border-radius: 10px;
  padding: 0.28rem 0.62rem 0.28rem 0.4rem;
  min-width: 118px;
  box-shadow: 0 0 12px rgba(46, 232, 224, 0.2);
}
.stat-chip img {
  width: 28px; height: 28px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px #2ee8e0);
}
.chip-lab {
  font-family: "Share Tech Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  color: #8ad0d0;
}
.chip-val {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: clamp(13px, 1.05vw, 16px);
  color: #e8ffff;
  letter-spacing: 0.04em;
}
.chip-val.mag { color: var(--mag-hot); }

/* ---------- RETICLE ---------- */
#reticle {
  position: absolute;
  left: 50%; top: 48%;
  width: 54px; height: 54px;
  margin: -27px 0 0 -27px;
  border: 2px solid rgba(46, 232, 224, 0.55);
  border-radius: 50%;
  box-shadow: 0 0 10px rgba(46, 232, 224, 0.25), inset 0 0 10px rgba(46, 232, 224, 0.12);
  z-index: 3;
  pointer-events: none;
}
#reticle::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 6px; height: 6px;
  margin: -3px 0 0 -3px;
  background: var(--cyan);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--cyan);
}

/* ---------- BOTTOM LEFT ---------- */
#hud-bl {
  position: absolute;
  left: 1.5%;
  bottom: 2.2%;
  width: min(360px, 26vw);
  z-index: 5;
}
#vitals {
  background: var(--panel);
  border: 1.5px solid var(--cyan);
  border-radius: 12px;
  padding: 0.55rem 0.75rem 0.62rem;
  box-shadow: 0 0 16px rgba(46, 232, 224, 0.2);
}
.vital-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 0.18rem;
}
.v-lab {
  font-family: "Orbitron", sans-serif;
  font-size: 10px;
  letter-spacing: 0.14em;
}
.v-lab.cyan, .v-pct.cyan { color: var(--cyan); }
.v-lab.mag, .v-pct.mag { color: var(--mag-hot); }
.v-pct {
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: 12px;
}
.v-track {
  height: 8px;
  background: rgba(10, 16, 32, 0.9);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 0.45rem;
  box-shadow: inset 0 0 6px rgba(0,0,0,0.6);
}
.v-track i {
  display: block;
  height: 100%;
  width: 88%;
  background: linear-gradient(90deg, #128c88, #2ee8e0 60%, #a8fff8);
  border-radius: 6px;
  box-shadow: 0 0 8px #2ee8e0;
}
.v-track.mag i {
  width: 94%;
  background: linear-gradient(90deg, #a01870, #ff3ec8 60%, #ff9ae0);
  box-shadow: 0 0 8px #ff3ec8;
}
#keyrow {
  display: flex;
  gap: 0.38rem;
  margin-top: 0.45rem;
  flex-wrap: wrap;
}
.keycap {
  font-family: "Orbitron", sans-serif;
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--cyan);
  background: rgba(6, 10, 24, 0.78);
  border: 1.4px solid var(--cyan);
  border-radius: 8px;
  padding: 0.32rem 0.5rem;
  box-shadow: 0 0 8px rgba(46, 232, 224, 0.18);
}
.keycap b {
  display: inline-block;
  border: 1px solid var(--cyan);
  border-radius: 4px;
  padding: 0.05rem 0.28rem;
  margin-right: 0.28rem;
  color: var(--cyan-hot);
}
.keycap.on {
  background: rgba(46, 232, 224, 0.18);
  box-shadow: 0 0 12px rgba(46, 232, 224, 0.45);
}

/* ---------- BOTTOM CENTER: SCALE ---------- */
#hud-bc {
  position: absolute;
  left: 50%;
  bottom: 2.0%;
  transform: translateX(-50%);
  z-index: 5;
  width: min(640px, 48vw);
}
#scale-panel {
  background: rgba(6, 12, 28, 0.86);
  border: 1.8px solid var(--cyan);
  border-radius: 16px;
  padding: 0.55rem 1.1rem 0.55rem;
  box-shadow: 0 0 22px rgba(46, 232, 224, 0.22), inset 0 0 24px rgba(0, 30, 40, 0.35);
}
#scale-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.45rem;
}
#scale-title {
  font-family: "Orbitron", sans-serif;
  font-weight: 700;
  font-size: clamp(11px, 0.95vw, 14px);
  letter-spacing: 0.14em;
  color: var(--cyan);
}
.scale-arrows { margin-right: 0.35rem; }
#scale-state {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mag-hot);
  border: 1.4px solid var(--mag);
  border-radius: 999px;
  padding: 0.18rem 0.55rem;
}
#scale-slider {
  position: relative;
  height: 38px;
  margin: 0.15rem 0.4rem 0.2rem;
  cursor: pointer;
  background: linear-gradient(90deg, transparent 0%, transparent 100%);
}
#scale-slider::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 16px;
  height: 3px;
  background: linear-gradient(90deg, #ff3ec8, #c8c8e0 50%, #2ee8e0);
  border-radius: 2px;
  opacity: 0.55;
}
#scale-fill {
  position: absolute;
  left: 0; top: 16px;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #ff3ec8, #ff6ad8);
  box-shadow: 0 0 8px #ff3ec8;
  border-radius: 2px;
}
.tick {
  position: absolute;
  top: 8px;
  transform: translateX(-50%);
  text-align: center;
}
.tick .tick-dot {
  display: block;
  width: 12px; height: 12px;
  margin: 0 auto 4px;
  border-radius: 50%;
  background: #ff3ec8;
  box-shadow: 0 0 8px #ff3ec8;
  border: 2px solid #ff9ae0;
}
.tick .tick-dot.hollow {
  background: transparent;
  border: 2px solid #8ad8d4;
  box-shadow: none;
}
.tick-lab {
  font-family: "Orbitron", sans-serif;
  font-size: 9px;
  letter-spacing: 0.08em;
  color: #9ad0d0;
  white-space: nowrap;
}
.tick-lab.mag { color: var(--mag-hot); }
.t-min { left: 4%; }
.t-mid { left: 50%; }
.t-max { left: 96%; }
#scale-knob {
  position: absolute;
  top: 9px;
  left: 4%;
  width: 16px; height: 16px;
  margin-left: -8px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, #fff, #ff3ec8 45%, #a01070);
  box-shadow: 0 0 12px #ff3ec8;
  border: 2px solid #ffe0f4;
  z-index: 2;
  pointer-events: none;
}
#scale-foot {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1fr;
  gap: 0.4rem;
  margin-top: 0.15rem;
  font-family: "Share Tech Mono", monospace;
  font-size: 10px;
  letter-spacing: 0.04em;
  color: #7aa0a8;
}
.sf-col.mid {
  text-align: center;
  color: var(--cyan);
  font-family: "Orbitron", sans-serif;
  font-size: 10px;
  letter-spacing: 0.08em;
}
.sf-col.right { text-align: right; color: var(--cyan-dim); }
.sf-col.right span { color: var(--cyan-hot); }

/* ---------- BOTTOM RIGHT: RADAR ---------- */
#hud-br {
  position: absolute;
  right: 1.4%;
  bottom: 2.0%;
  z-index: 5;
}
#radar-frame {
  width: 168px;
  background: rgba(4, 14, 24, 0.72);
  border: 1.8px solid var(--cyan);
  border-radius: 14px;
  padding: 0.4rem 0.4rem 0.28rem;
  box-shadow: 0 0 16px rgba(46, 232, 224, 0.22);
}
#radar-title, #radar-engine {
  font-family: "Orbitron", sans-serif;
  font-size: 8px;
  letter-spacing: 0.18em;
  color: var(--cyan);
  text-align: center;
}
#radar { display: block; width: 148px; height: 148px; margin: 2px auto; }
#radar-engine { margin-top: 2px; opacity: 0.8; }

/* ---------- MENU / RESULTS ---------- */
#menu, #results {
  position: absolute; inset: 0; z-index: 8;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at 50% 40%, rgba(80, 10, 70, 0.35), rgba(4, 2, 12, 0.55));
  pointer-events: auto;
  cursor: default;
}
.menu-card {
  width: min(560px, 88vw);
  background: rgba(6, 10, 28, 0.88);
  border: 1.8px solid var(--cyan);
  border-radius: 18px;
  padding: 1.6rem 1.8rem 1.4rem;
  text-align: center;
  box-shadow: 0 0 40px rgba(46, 232, 224, 0.22), 0 0 80px rgba(255, 62, 200, 0.12);
}
.menu-icon-row img {
  width: 64px; height: 64px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px #2ee8e0);
}
.menu-title {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  letter-spacing: 0.18em;
  font-size: clamp(18px, 2.2vw, 28px);
  color: #e8ffff;
  text-shadow: 0 0 16px rgba(46, 232, 224, 0.55);
  margin-top: 0.6rem;
}
.menu-sub {
  font-family: "Share Tech Mono", monospace;
  letter-spacing: 0.16em;
  color: var(--mag-hot);
  font-size: 11px;
  margin: 0.4rem 0 0.9rem;
}
.menu-blurb {
  font-size: 15px;
  line-height: 1.45;
  color: #c8e0e4;
  margin-bottom: 1.1rem;
}
.menu-blurb b { color: var(--cyan-hot); }
#btn-play, #btn-again {
  font-family: "Orbitron", sans-serif;
  font-weight: 800;
  letter-spacing: 0.16em;
  font-size: 13px;
  color: #041018;
  background: linear-gradient(90deg, var(--cyan), var(--cyan-hot));
  border: none;
  border-radius: 10px;
  padding: 0.7rem 1.4rem;
  cursor: pointer;
  box-shadow: 0 0 18px rgba(46, 232, 224, 0.45);
}
#btn-play:hover, #btn-again:hover { filter: brightness(1.12); }
.menu-controls {
  margin-top: 1rem;
  font-family: "Share Tech Mono", monospace;
  font-size: 12px;
  color: #8ab0b4;
  line-height: 1.55;
}
kbd {
  display: inline-block;
  border: 1px solid var(--cyan);
  border-radius: 4px;
  padding: 0 0.3rem;
  color: var(--cyan);
  font-family: inherit;
}
.res-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
  margin: 1rem 0 1.2rem;
  font-family: "Orbitron", sans-serif;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: #8ad0d0;
}
.res-grid b { display: block; color: #e8ffff; font-size: 16px; margin-top: 0.15rem; }

#toast, #prompt {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  z-index: 7;
  pointer-events: none;
  font-family: "Orbitron", sans-serif;
  letter-spacing: 0.14em;
  text-align: center;
}
#toast {
  top: 18%;
  color: var(--cyan-hot);
  text-shadow: 0 0 12px #2ee8e0;
  font-size: clamp(14px, 1.4vw, 20px);
  background: rgba(6, 10, 24, 0.7);
  border: 1px solid var(--cyan);
  border-radius: 8px;
  padding: 0.45rem 1rem;
}
#prompt {
  bottom: 22%;
  color: #e8ffff;
  font-size: 12px;
  background: rgba(6, 10, 24, 0.75);
  border: 1.4px solid var(--cyan);
  border-radius: 8px;
  padding: 0.4rem 0.8rem;
}

@media (max-width: 1100px) {
  #hud-tr { flex-direction: column; align-items: flex-end; }
  #hud-bc { width: min(520px, 70vw); }
  .stat-chip { min-width: 0; }
}