/* nerf-campaign.css — NERF OPS: Rogue Protocol */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Share+Tech+Mono&display=swap');

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

:root {
  --orange:   #ff6600;
  --orange-lt:#ff8c00;
  --dark:     #0a0a0f;
  --panel:    rgba(10,10,20,0.85);
  --border:   rgba(255,100,0,0.35);
  --text:     #e8e8e8;
  --accent:   #ff6600;
  --gold:     #ffd700;
  --green:    #44ff88;
  --red:      #ff2222;
  --mono:     'Share Tech Mono', monospace;
  --display:  'Orbitron', monospace;
}

html, body {
  width: 100%; height: 100%;
  overflow: hidden;
  background: #000;
  font-family: var(--mono);
  color: var(--text);
}

/* ── Canvases ────────────────────────────────────────────────────────────────── */
#game-canvas,
#hud-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}

#game-canvas { z-index: 1; }
#hud-canvas  { z-index: 2; pointer-events: none; }

/* ── Briefing panel ──────────────────────────────────────────────────────────── */
#briefing-panel {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.88);
  backdrop-filter: blur(6px);
}

.briefing-box {
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--orange);
  border-radius: 4px;
  padding: 40px 48px;
  max-width: 560px;
  width: 90%;
  box-shadow: 0 0 60px rgba(255,100,0,0.15), 0 0 2px rgba(255,100,0,0.3);
}

.briefing-level {
  font-family: var(--display);
  font-size: 0.75em;
  letter-spacing: 0.2em;
  color: var(--orange);
  margin-bottom: 8px;
  text-transform: uppercase;
}

.briefing-title {
  font-family: var(--display);
  font-size: 1.8em;
  font-weight: 900;
  color: #fff;
  margin-bottom: 6px;
  letter-spacing: 0.05em;
}

.briefing-subtitle {
  font-size: 0.85em;
  color: rgba(255,255,255,0.55);
  margin-bottom: 24px;
  font-style: italic;
}

.briefing-text p {
  color: rgba(255,255,255,0.8);
  font-size: 0.9em;
  line-height: 1.7;
  margin-bottom: 8px;
  padding-left: 12px;
  border-left: 2px solid var(--orange);
}

/* ── Menu overlay ────────────────────────────────────────────────────────────── */
#menu-overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.9);
  backdrop-filter: blur(8px);
}

.menu-box {
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--orange);
  border-radius: 4px;
  padding: 40px 48px;
  max-width: 500px;
  width: 92%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 0 80px rgba(255,100,0,0.12), 0 0 3px rgba(255,100,0,0.25);
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
}

.menu-logo {
  font-family: var(--display);
  font-size: 2.4em;
  font-weight: 900;
  background: linear-gradient(135deg, #ff8800, #ff4400);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
  letter-spacing: 0.08em;
  line-height: 1.1;
  margin-bottom: 4px;
}

.menu-subtitle {
  font-family: var(--display);
  font-size: 0.8em;
  letter-spacing: 0.3em;
  color: rgba(255,140,0,0.6);
  text-align: center;
  text-transform: uppercase;
}

.menu-divider {
  height: 1px;
  background: var(--border);
  margin: 8px 0;
}

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.menu-btn {
  font-family: var(--display);
  font-size: 0.82em;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 12px 24px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: rgba(255,100,0,0.06);
  color: rgba(255,200,100,0.8);
  cursor: pointer;
  transition: all 0.18s ease;
  text-transform: uppercase;
  width: 100%;
  text-align: center;
}

.menu-btn:hover:not([disabled]) {
  background: rgba(255,100,0,0.18);
  border-color: var(--orange);
  color: #fff;
  box-shadow: 0 0 16px rgba(255,100,0,0.2);
  transform: translateX(3px);
}

.menu-btn.primary {
  background: linear-gradient(135deg, rgba(255,100,0,0.2), rgba(255,60,0,0.1));
  border-color: rgba(255,120,0,0.6);
  color: #ffcc88;
}

.menu-btn.primary:hover {
  background: linear-gradient(135deg, rgba(255,120,0,0.35), rgba(255,80,0,0.2));
  border-color: var(--orange-lt);
  color: #fff;
  box-shadow: 0 0 24px rgba(255,100,0,0.3);
}

.menu-btn.locked {
  opacity: 0.3;
  cursor: not-allowed;
  color: rgba(255,255,255,0.3);
}

.menu-btn[disabled] { cursor: not-allowed; }

/* Level select sub-buttons */
.menu-level-select {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 6px 0;
}

.level-btn {
  font-size: 0.78em !important;
  padding: 9px 16px !important;
}

/* ── Controls legend ──────────────────────────────────────────────────────────── */
.menu-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  justify-content: center;
  margin-top: 6px;
}

.menu-controls span {
  font-size: 0.72em;
  color: rgba(255,255,255,0.35);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 3px 8px;
  border-radius: 3px;
}

.menu-score {
  text-align: center;
  font-size: 0.8em;
  color: var(--gold);
  margin-top: 4px;
  opacity: 0.7;
}

/* ── Level complete score table ──────────────────────────────────────────────── */
.score-table {
  width: 100%;
  margin: 12px 0;
}

.score-table div {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  font-size: 0.85em;
  color: rgba(255,255,255,0.7);
}

.score-table div span {
  color: var(--gold);
  font-weight: bold;
}

/* ── Scrollbar ────────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: rgba(255,255,255,0.03); }
::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 2px; }