/*
╔══════════════════════════════════════════════════════════════╗
║  SKYNETLABS ADVANCED ANIMATIONS                               ║
║  React Native-Level Animation Library                         ║
║  Version: 2025.1.0                                            ║
╚══════════════════════════════════════════════════════════════╝
*/

/* ============================================
   🎬 ENTRANCE ANIMATIONS
   ============================================ */

.animate-fade-in {
  animation: fadeIn var(--duration-slow) var(--ease-out) forwards;
}

.animate-fade-in-up {
  animation: fadeInUp var(--duration-slow) var(--ease-out) forwards;
  opacity: 0;
}

.animate-fade-in-down {
  animation: fadeInDown var(--duration-slow) var(--ease-out) forwards;
  opacity: 0;
}

.animate-fade-in-left {
  animation: fadeInLeft var(--duration-slow) var(--ease-out) forwards;
  opacity: 0;
}

.animate-fade-in-right {
  animation: fadeInRight var(--duration-slow) var(--ease-out) forwards;
  opacity: 0;
}

.animate-scale-in {
  animation: scaleIn var(--duration-slow) var(--ease-bounce) forwards;
  opacity: 0;
}

.animate-zoom-in {
  animation: zoomIn var(--duration-normal) var(--ease-out) forwards;
  opacity: 0;
}

.animate-slide-up {
  animation: slideUp var(--duration-slow) var(--ease-smooth) forwards;
  opacity: 0;
}

.animate-bounce-in {
  animation: bounceIn var(--duration-slower) var(--ease-bounce) forwards;
  opacity: 0;
}

/* Animation Delays for Stagger Effects */
.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; }

/* ============================================
   🎯 HOVER ANIMATIONS
   ============================================ */

.hover-lift {
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.hover-lift:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.hover-glow {
  position: relative;
  transition: all var(--duration-normal) var(--ease-out);
}

.hover-glow::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--gradient-primary);
  border-radius: inherit;
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
  z-index: -1;
  filter: blur(10px);
}

.hover-glow:hover::before {
  opacity: 1;
}

.hover-scale {
  transition: transform var(--duration-normal) var(--ease-out);
}

.hover-scale:hover {
  transform: scale(1.05);
}

.hover-tilt {
  transition: transform var(--duration-normal) var(--ease-out);
}

.hover-tilt:hover {
  transform: perspective(1000px) rotateX(5deg) rotateY(-5deg);
}

/* ============================================
   🌊 CONTINUOUS ANIMATIONS
   ============================================ */

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

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

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

.animate-rotate {
  animation: rotate 20s linear infinite;
}

.animate-rotate-reverse {
  animation: rotate 20s linear infinite reverse;
}

.animate-spin {
  animation: spin 1s linear infinite;
}

.animate-bounce {
  animation: bounce 1s var(--ease-bounce) infinite;
}

.animate-swing {
  animation: swing 2s var(--ease-in-out) infinite;
}

.animate-wiggle {
  animation: wiggle 1s var(--ease-in-out) infinite;
}

.animate-gradient-shift {
  background-size: 200% 200%;
  animation: gradientShift 3s var(--ease-in-out) infinite;
}

/* ============================================
   ⚡ KEYFRAME DEFINITIONS
   ============================================ */

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(60px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-60px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.3);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounceIn {
  0% {
    opacity: 0;
    transform: scale(0.3);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
  70% {
    transform: scale(0.9);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) translateX(0);
  }
  25% {
    transform: translateY(-20px) translateX(10px);
  }
  50% {
    transform: translateY(0) translateX(-10px);
  }
  75% {
    transform: translateY(20px) translateX(10px);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 20px var(--skynet-primary-glow);
  }
  50% {
    box-shadow: 0 0 40px var(--skynet-primary-glow),
                0 0 60px var(--skynet-primary-glow);
  }
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes swing {
  0%, 100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(5deg);
  }
  75% {
    transform: rotate(-5deg);
  }
}

@keyframes wiggle {
  0%, 100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-10px);
  }
  50% {
    transform: translateX(10px);
  }
  75% {
    transform: translateX(-10px);
  }
}

@keyframes gradientShift {
  0%, 100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

/* ============================================
   🎆 PARTICLE & EFFECT ANIMATIONS
   ============================================ */

@keyframes particleFloat {
  0% {
    transform: translate(0, 0) scale(0);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translate(var(--tx), var(--ty)) scale(1);
    opacity: 0;
  }
}

@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(4);
    opacity: 0;
  }
}

@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

@keyframes glitch {
  0% {
    transform: translate(0);
  }
  20% {
    transform: translate(-2px, 2px);
  }
  40% {
    transform: translate(-2px, -2px);
  }
  60% {
    transform: translate(2px, 2px);
  }
  80% {
    transform: translate(2px, -2px);
  }
  100% {
    transform: translate(0);
  }
}

/* ============================================
   📱 MOBILE TOUCH FEEDBACK
   ============================================ */

.touch-feedback {
  position: relative;
  overflow: hidden;
}

.touch-feedback::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, var(--skynet-primary-glow) 0%, transparent 70%);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-fast);
}

.touch-feedback:active::after {
  opacity: 0.3;
}

/* ============================================
   🎭 LOADING ANIMATIONS
   ============================================ */

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--glass-border);
  border-top-color: var(--skynet-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading-dots {
  display: flex;
  gap: 8px;
}

.loading-dots span {
  width: 12px;
  height: 12px;
  background: var(--skynet-primary);
  border-radius: 50%;
  animation: loadingDots 1.4s infinite ease-in-out both;
}

.loading-dots span:nth-child(1) {
  animation-delay: -0.32s;
}

.loading-dots span:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes loadingDots {
  0%, 80%, 100% {
    transform: scale(0);
    opacity: 0.5;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

.loading-bar {
  width: 100%;
  height: 4px;
  background: var(--gray-800);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.loading-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: var(--gradient-primary);
  animation: loadingBar 1.5s infinite;
}

@keyframes loadingBar {
  to {
    left: 100%;
  }
}

/* ============================================
   🎬 PAGE TRANSITION ANIMATIONS
   ============================================ */

.page-transition-enter {
  animation: pageEnter var(--duration-slower) var(--ease-smooth);
}

.page-transition-exit {
  animation: pageExit var(--duration-slower) var(--ease-smooth);
}

@keyframes pageEnter {
  from {
    opacity: 0;
    transform: translateY(40px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes pageExit {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(-40px) scale(0.98);
  }
}

/* ============================================
   🎨 TEXT ANIMATIONS
   ============================================ */

.text-reveal {
  overflow: hidden;
}

.text-reveal span {
  display: inline-block;
  animation: textReveal 0.8s var(--ease-out) forwards;
  opacity: 0;
}

@keyframes textReveal {
  from {
    opacity: 0;
    transform: translateY(100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.text-glitch {
  position: relative;
  animation: glitch 0.3s infinite;
}

.text-glitch::before,
.text-glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.text-glitch::before {
  left: 2px;
  text-shadow: -2px 0 var(--skynet-primary);
  clip: rect(44px, 450px, 56px, 0);
  animation: glitch 5s infinite linear alternate-reverse;
}

.text-glitch::after {
  left: -2px;
  text-shadow: -2px 0 var(--skynet-secondary);
  clip: rect(44px, 450px, 56px, 0);
  animation: glitch 5s infinite linear alternate-reverse;
}

.text-typing {
  overflow: hidden;
  border-right: 2px solid var(--skynet-primary);
  white-space: nowrap;
  animation: typing 3.5s steps(40, end), blink 0.75s step-end infinite;
}

@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes blink {
  from, to {
    border-color: transparent;
  }
  50% {
    border-color: var(--skynet-primary);
  }
}

/* ============================================
   🎯 SCROLL ANIMATIONS (Intersection Observer)
   ============================================ */

[data-scroll] {
  opacity: 0;
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

[data-scroll="fade"] {
  opacity: 0;
}

[data-scroll="fade"].in-view {
  opacity: 1;
}

[data-scroll="fade-up"] {
  opacity: 0;
  transform: translateY(60px);
}

[data-scroll="fade-up"].in-view {
  opacity: 1;
  transform: translateY(0);
}

[data-scroll="fade-down"] {
  opacity: 0;
  transform: translateY(-60px);
}

[data-scroll="fade-down"].in-view {
  opacity: 1;
  transform: translateY(0);
}

[data-scroll="fade-left"] {
  opacity: 0;
  transform: translateX(60px);
}

[data-scroll="fade-left"].in-view {
  opacity: 1;
  transform: translateX(0);
}

[data-scroll="fade-right"] {
  opacity: 0;
  transform: translateX(-60px);
}

[data-scroll="fade-right"].in-view {
  opacity: 1;
  transform: translateX(0);
}

[data-scroll="scale"] {
  opacity: 0;
  transform: scale(0.8);
}

[data-scroll="scale"].in-view {
  opacity: 1;
  transform: scale(1);
}

[data-scroll="rotate"] {
  opacity: 0;
  transform: rotate(-10deg);
}

[data-scroll="rotate"].in-view {
  opacity: 1;
  transform: rotate(0deg);
}

/* ============================================
   🎆 3D TRANSFORM ANIMATIONS
   ============================================ */

.perspective-container {
  perspective: 1000px;
}

.flip-card {
  transform-style: preserve-3d;
  transition: transform var(--duration-slow) var(--ease-out);
}

.flip-card:hover {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  backface-visibility: hidden;
}

.flip-card-back {
  transform: rotateY(180deg);
}

.card-3d {
  transform-style: preserve-3d;
  transition: transform var(--duration-normal) var(--ease-out);
}

.card-3d:hover {
  transform: rotateX(5deg) rotateY(10deg) scale(1.05);
}

/* ============================================
   🎨 REDUCE MOTION SUPPORT
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}