/* css/polish.css - game over, tutorial hints, misc polish */

/* ─── GAME OVER ─────────────────────────────────────────────── */
.gameover-screen {
  position: fixed; inset: 0;
  z-index: 95;
  display: flex; align-items: center; justify-content: center;
  animation: gameover-in 1.2s ease-out;
  transition: opacity 0.5s ease-in;
}
.gameover-screen.closing { opacity: 0; }

.gameover-backdrop {
  position: absolute; inset: 0;
  background: radial-gradient(circle at center, rgba(40, 5, 15, 0.8) 0%, rgba(0,0,0,0.98) 70%);
  backdrop-filter: blur(14px);
}

.gameover-content {
  position: relative;
  text-align: center;
  padding: 40px 60px;
  max-width: 640px;
  max-height: 90vh;
  overflow-y: auto;
}

.gameover-glitch {
  position: relative;
  margin-bottom: 16px;
  animation: gameover-title-drop 0.8s ease-out 0.3s backwards;
}
.gameover-title {
  font-family: var(--font-display, serif);
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 500;
  letter-spacing: 0.25em;
  color: var(--red, #ff4466);
  text-transform: uppercase;
  position: relative;
  text-shadow: 0 0 40px rgba(255, 68, 102, 0.5);
}
.gameover-title-shadow {
  position: absolute; top: 2px; left: 2px;
  color: var(--cyan, #5ed7ff);
  opacity: 0.3;
  animation: gameover-glitch 3s steps(2) infinite;
}

.gameover-subtitle {
  font-size: 15px;
  color: var(--text, #e9e4d8);
  font-style: italic;
  line-height: 1.8;
  max-width: 480px;
  margin: 0 auto 32px;
  animation: gameover-fade-in 0.8s ease-out 1s backwards;
}

.gameover-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 28px;
  padding: 20px 24px;
  background: rgba(255, 68, 102, 0.06);
  border-left: 2px solid var(--red, #ff4466);
  border-radius: 4px;
  animation: gameover-fade-in 0.8s ease-out 1.4s backwards;
}
.gameover-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: left;
}
.gameover-stat-label {
  font-size: 9px;
  letter-spacing: 0.25em;
  color: var(--text-dim, #857f70);
  text-transform: uppercase;
}
.gameover-stat-value {
  font-size: 16px;
  color: var(--text, #e9e4d8);
  font-weight: 500;
  font-family: var(--font-mono, monospace);
}

.gameover-quote {
  font-size: 13px;
  color: var(--gold, #f8d878);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: 32px;
  opacity: 0.8;
  animation: gameover-fade-in 0.8s ease-out 1.8s backwards;
}

.gameover-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  animation: gameover-fade-in 0.8s ease-out 2.2s backwards;
}

.gameover-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  background: rgba(10, 5, 24, 0.6);
  border: 1px solid var(--border-soft);
  border-left: 2px solid var(--gold, #f8d878);
  color: var(--text);
  padding: 14px 22px;
  border-radius: 4px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: all 0.2s;
}
.gameover-btn:hover {
  background: rgba(248, 216, 120, 0.1);
  border-left-width: 4px;
  padding-left: 26px;
}
.gameover-btn-primary {
  border-left-color: var(--cyan, #5ed7ff);
  background: rgba(94, 215, 255, 0.05);
}
.gameover-btn-primary:hover { border-color: var(--cyan, #5ed7ff); }
.gameover-btn-primary .gameover-btn-icon,
.gameover-btn-primary .gameover-btn-label { color: var(--cyan, #5ed7ff); }
.gameover-btn-danger { border-left-color: var(--red, #ff4466); }
.gameover-btn-danger .gameover-btn-icon,
.gameover-btn-danger .gameover-btn-label { color: #ff8899; }

.gameover-btn-icon {
  font-size: 20px;
  color: var(--gold);
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}
.gameover-btn-label {
  display: block;
  font-size: 14px;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}
.gameover-btn-sub {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
  font-style: italic;
}

@keyframes gameover-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes gameover-title-drop {
  from { opacity: 0; transform: translateY(-20px); letter-spacing: 0.5em; }
  to { opacity: 1; transform: translateY(0); letter-spacing: 0.25em; }
}
@keyframes gameover-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes gameover-glitch {
  0%, 100% { transform: translate(0, 0); opacity: 0.3; }
  20% { transform: translate(-2px, 1px); opacity: 0.5; }
  40% { transform: translate(3px, -1px); opacity: 0.2; }
  60% { transform: translate(-1px, 2px); opacity: 0.4; }
  80% { transform: translate(1px, -1px); opacity: 0.3; }
}

/* ─── TUTORIAL HINTS ─────────────────────────────────────────── */
.tutorial-hint {
  position: fixed;
  background: rgba(10, 5, 24, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid var(--cyan, #5ed7ff);
  border-left: 3px solid var(--cyan, #5ed7ff);
  border-radius: 6px;
  padding: 14px 18px;
  max-width: 340px;
  z-index: 90;
  display: flex;
  gap: 12px;
  align-items: flex-start;
  box-shadow: 0 4px 30px rgba(94, 215, 255, 0.2);
  opacity: 0;
  transform: translateY(8px) scale(0.95);
  transition: all 0.4s ease-out;
}
.tutorial-hint.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.tutorial-center {
  top: 50%; left: 50%;
  transform: translate(-50%, calc(-50% + 8px)) scale(0.95);
}
.tutorial-center.show {
  transform: translate(-50%, -50%) scale(1);
}
.tutorial-top {
  top: 120px; left: 50%;
  transform: translateX(-50%) translateY(8px) scale(0.95);
}
.tutorial-top.show {
  transform: translateX(-50%) translateY(0) scale(1);
}

.tutorial-icon {
  font-size: 18px;
  color: var(--cyan);
  flex-shrink: 0;
  margin-top: 2px;
  animation: tutorial-pulse 2s ease-in-out infinite;
}
.tutorial-text {
  flex: 1;
  font-size: 13px;
  color: var(--text);
  line-height: 1.5;
  font-style: italic;
}
.tutorial-dismiss {
  align-self: flex-end;
  background: transparent;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 4px 12px;
  border-radius: 4px;
  font-family: inherit;
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
}
.tutorial-dismiss:hover {
  background: var(--cyan);
  color: var(--bg-void);
}

@keyframes tutorial-pulse {
  0%, 100% { opacity: 0.7; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.2); }
}