/* ════════════════════════════════════════════════════════════
   BABY CORP — Animations & Keyframes
   ════════════════════════════════════════════════════════════ */

/* ── Loading Screen ───────────────────────────────────────── */
@keyframes typing {
  from { width: 0; }
  to { width: 100%; }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

@keyframes progressBar {
  0% { width: 0%; }
  20% { width: 15%; }
  40% { width: 35%; }
  60% { width: 60%; }
  80% { width: 85%; }
  100% { width: 100%; }
}

@keyframes loaderFadeOut {
  0% { opacity: 1; }
  80% { opacity: 1; }
  100% { opacity: 0; visibility: hidden; }
}

@keyframes scanline {
  0% { top: -10%; }
  100% { top: 110%; }
}

/* ── Fade Animations ──────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeOut {
  from { opacity: 1; }
  to { opacity: 0; }
}

/* ── Scale / Bounce ───────────────────────────────────────── */
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.95);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(246, 196, 83, 0.4);
  }
  50% {
    transform: scale(1.02);
    box-shadow: 0 0 0 12px rgba(246, 196, 83, 0);
  }
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 5px rgba(127, 200, 255, 0.3);
  }
  50% {
    box-shadow: 0 0 20px rgba(127, 200, 255, 0.6);
  }
}

/* ── Float Animations ─────────────────────────────────────── */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@keyframes floatSlow {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  33% { transform: translateY(-8px) rotate(2deg); }
  66% { transform: translateY(-4px) rotate(-1deg); }
}

@keyframes floatHorizontal {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(10px); }
}

@keyframes cloudDrift {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(calc(100vw + 100%)); }
}

@keyframes cloudDriftReverse {
  0% { transform: translateX(calc(100vw + 100%)); }
  100% { transform: translateX(-100%); }
}

/* ── Rotate ───────────────────────────────────────────────── */
@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes rotateIn {
  from {
    opacity: 0;
    transform: rotate(-12deg) scale(0.9);
  }
  to {
    opacity: 1;
    transform: rotate(0deg) scale(1);
  }
}

@keyframes stampSlam {
  0% {
    opacity: 0;
    transform: rotate(-30deg) scale(3);
  }
  60% {
    opacity: 1;
    transform: rotate(-5deg) scale(0.9);
  }
  80% {
    transform: rotate(-10deg) scale(1.05);
  }
  100% {
    transform: rotate(-8deg) scale(1);
  }
}

/* ── Envelope / Document ──────────────────────────────────── */
@keyframes envelopeOpen {
  0% {
    transform: rotateX(0deg);
  }
  100% {
    transform: rotateX(180deg);
  }
}

@keyframes letterSlideUp {
  0% {
    transform: translateY(60px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ── Countdown Flip ───────────────────────────────────────── */
@keyframes flipDown {
  0% {
    transform: perspective(200px) rotateX(0deg);
  }
  100% {
    transform: perspective(200px) rotateX(-90deg);
  }
}

@keyframes flipUp {
  0% {
    transform: perspective(200px) rotateX(90deg);
  }
  100% {
    transform: perspective(200px) rotateX(0deg);
  }
}

@keyframes countPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}

/* ── Confetti ─────────────────────────────────────────────── */
@keyframes confettiFall {
  0% {
    transform: translateY(-100vh) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateY(100vh) rotate(720deg);
    opacity: 0.7;
  }
}

@keyframes confettiSway {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(15px); }
  75% { transform: translateX(-15px); }
}

/* ── Balloon ──────────────────────────────────────────────── */
@keyframes balloonRise {
  0% {
    transform: translateY(100vh) scale(0.5);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100vh) scale(1);
    opacity: 0.8;
  }
}

@keyframes balloonWobble {
  0%, 100% { transform: rotate(-3deg); }
  50% { transform: rotate(3deg); }
}

/* ── Game Specific ────────────────────────────────────────── */
@keyframes objectFall {
  from { transform: translateY(-80px); }
  to { transform: translateY(100vh); }
}

@keyframes catchFlash {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.5);
    opacity: 0.5;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

@keyframes loseLife {
  0%, 20%, 40% { opacity: 1; }
  10%, 30% { opacity: 0.3; }
}

@keyframes scorePopup {
  0% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  100% {
    transform: translateY(-40px) scale(1.3);
    opacity: 0;
  }
}

@keyframes shakeScreen {
  0%, 100% { transform: translateX(0); }
  10%, 30%, 50%, 70%, 90% { transform: translateX(-4px); }
  20%, 40%, 60%, 80% { transform: translateX(4px); }
}

/* ── Shimmer / Loading ────────────────────────────────────── */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes dotPulse {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

/* ── Parallax Helpers ─────────────────────────────────────── */
@keyframes parallaxSlow {
  from { transform: translateY(0); }
  to { transform: translateY(-20px); }
}

/* ── Utility Animation Classes ────────────────────────────── */
.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease-out forwards;
}

.animate-fade-in-down {
  animation: fadeInDown 0.6s ease-out forwards;
}

.animate-bounce-in {
  animation: bounceIn 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.animate-pulse {
  animation: pulse 2s ease-in-out infinite;
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

.animate-float-slow {
  animation: floatSlow 5s ease-in-out infinite;
}

.animate-rotate {
  animation: rotate 10s linear infinite;
}

.animate-glow {
  animation: pulseGlow 2s ease-in-out infinite;
}

.animate-shake {
  animation: shakeScreen 0.5s ease-in-out;
}

/* Delay utilities */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }
.delay-600 { animation-delay: 600ms; }
.delay-700 { animation-delay: 700ms; }
.delay-800 { animation-delay: 800ms; }
.delay-1000 { animation-delay: 1000ms; }