:root {
  color-scheme: dark;
  --bg: #11251d;
  --panel: #19352a;
  --panel-2: #20483a;
  --text: #f4f7ec;
  --muted: #bdd0ba;
  --accent: #f4c542;
  --accent-2: #62d2ff;
  --danger: #ff6c6c;
  --good: #73e68a;
  --shadow: rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    var(--bg);
  background-size: 24px 24px;
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button {
  border: 0;
  border-radius: 8px;
  background: var(--accent);
  color: #1d2714;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  min-height: 44px;
  padding: 0.7rem 0.95rem;
  box-shadow: 0 4px 0 #9d7514;
}

button:active {
  transform: translateY(2px);
  box-shadow: 0 2px 0 #9d7514;
}

.game-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 1rem;
  min-height: 100vh;
  padding: 1rem;
}

.playfield-wrap {
  position: relative;
  display: grid;
  align-items: center;
  min-width: 0;
}

canvas {
  width: 100%;
  height: auto;
  max-height: calc(100vh - 2rem);
  aspect-ratio: 3 / 2;
  image-rendering: pixelated;
  background: #2f7549;
  border: 4px solid #5a3f25;
  border-radius: 8px;
  box-shadow: 0 18px 44px var(--shadow);
}

.status-card {
  position: absolute;
  inset: auto 50% 2rem auto;
  width: min(420px, calc(100% - 2rem));
  padding: 1rem;
  background: rgba(13, 29, 24, 0.93);
  border: 2px solid rgba(244, 197, 66, 0.7);
  border-radius: 8px;
  transform: translateX(50%);
  text-align: center;
  box-shadow: 0 14px 34px var(--shadow);
}

.status-card.hidden {
  display: none;
}

.status-title {
  margin: 0 0 0.25rem;
  color: var(--accent);
  font-weight: 900;
  text-transform: uppercase;
}

#statusText {
  margin: 0 0 1rem;
  color: var(--muted);
}

.hud {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
  padding: 1rem;
  background: rgba(25, 53, 42, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  box-shadow: 0 18px 44px var(--shadow);
}

.brand-block h1 {
  margin: 0;
  color: var(--accent);
  font-size: 2rem;
  letter-spacing: 0;
  line-height: 1;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--accent-2);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.65rem;
}

.stat-grid div,
.mission-panel {
  min-width: 0;
  padding: 0.85rem;
  background: var(--panel-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
}

.stat-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

.stat-grid strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 1.35rem;
}

.mission-panel h2 {
  margin: 0 0 0.45rem;
  font-size: 1rem;
}

.mission-panel p {
  margin: 0;
  color: var(--muted);
  line-height: 1.35;
}

.controls {
  display: grid;
  justify-items: center;
  gap: 0.45rem;
  margin-top: auto;
}

.control-row {
  display: grid;
  grid-template-columns: repeat(3, 64px);
  gap: 0.45rem;
}

.control-btn {
  width: 64px;
  height: 56px;
  padding: 0;
  font-size: 1.2rem;
}

.blaster {
  background: var(--accent-2);
  box-shadow: 0 4px 0 #257a9c;
}

.button-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.button-row button {
  background: #e7efe4;
  color: #183225;
  box-shadow: 0 4px 0 #8c9a85;
}

@media (max-width: 860px) {
  .game-shell {
    grid-template-columns: 1fr;
  }

  canvas {
    max-height: none;
  }

  .hud {
    order: -1;
  }

  .controls {
    margin-top: 0;
  }
}

@media (max-width: 520px) {
  .game-shell {
    padding: 0.65rem;
  }

  .hud {
    padding: 0.75rem;
  }

  .brand-block h1 {
    font-size: 1.55rem;
  }

  .status-card {
    bottom: 1rem;
  }
}