/* ================================================
   PULPRO v2 - Animations
   Concepto: "Océano Digital"
   ================================================ */

/* ================================================
   KEYFRAMES - ANIMACIONES BASE
   ================================================ */

/* Flotación suave - Para elementos decorativos */
@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

/* Flotación con rotación sutil */
@keyframes float-rotate {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-10px) rotate(1deg);
  }
  50% {
    transform: translateY(-20px) rotate(0deg);
  }
  75% {
    transform: translateY(-10px) rotate(-1deg);
  }
}

/* Pulso de brillo - Para CTAs */
@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(0, 0, 255, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(0, 0, 255, 0.6), 0 0 60px rgba(0, 0, 255, 0.3);
  }
}

/* Pulso de escala suave */
@keyframes pulse-scale {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

/* Ondulación - Para fondos */
@keyframes wave {
  0% {
    transform: translateX(0) translateZ(0) scaleY(1);
  }
  50% {
    transform: translateX(-25%) translateZ(0) scaleY(0.8);
  }
  100% {
    transform: translateX(-50%) translateZ(0) scaleY(1);
  }
}

/* Bioluminiscencia - Brillo pulsante */
@keyframes bioluminescence {
  0%, 100% {
    filter: brightness(1) drop-shadow(0 0 10px rgba(0, 0, 255, 0.3));
  }
  50% {
    filter: brightness(1.2) drop-shadow(0 0 20px rgba(0, 0, 255, 0.5));
  }
}

/* Gradiente rotativo */
@keyframes rotate-gradient {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Marquee infinito */
@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Marquee reverso */
@keyframes marquee-reverse {
  0% {
    transform: translateX(-50%);
  }
  100% {
    transform: translateX(0);
  }
}

/* Línea de scroll */
@keyframes scroll-line {
  0% {
    transform: scaleY(0);
    transform-origin: top;
  }
  50% {
    transform: scaleY(1);
    transform-origin: top;
  }
  50.01% {
    transform-origin: bottom;
  }
  100% {
    transform: scaleY(0);
    transform-origin: bottom;
  }
}

/* Typing cursor */
@keyframes blink-cursor {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
}

/* Fade in desde abajo */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade in desde arriba */
@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Fade in desde izquierda */
@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Fade in desde derecha */
@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Fade in con escala */
@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Zoom in */
@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.5);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Dibujar línea SVG */
@keyframes drawLine {
  from {
    stroke-dashoffset: 1000;
  }
  to {
    stroke-dashoffset: 0;
  }
}

/* Shake para errores */
@keyframes shake {
  0%, 100% {
    transform: translateX(0);
  }
  10%, 30%, 50%, 70%, 90% {
    transform: translateX(-5px);
  }
  20%, 40%, 60%, 80% {
    transform: translateX(5px);
  }
}

/* Bounce */
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-15px);
  }
  60% {
    transform: translateY(-7px);
  }
}

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

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

/* Morph - Para transformaciones de forma */
@keyframes morph {
  0%, 100% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
  50% {
    border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
  }
}

/* Tentacle wave - Ondulación de tentáculo */
@keyframes tentacle-wave {
  0%, 100% {
    transform: translateX(0) scaleY(1);
  }
  25% {
    transform: translateX(5px) scaleY(1.02);
  }
  50% {
    transform: translateX(0) scaleY(0.98);
  }
  75% {
    transform: translateX(-5px) scaleY(1.02);
  }
}

/* ================================================
   CLASES DE ANIMACIÓN
   ================================================ */

/* Animaciones continuas */
.animate-float {
  animation: float 6s ease-in-out infinite;
}

.animate-float-slow {
  animation: float 8s ease-in-out infinite;
}

.animate-float-rotate {
  animation: float-rotate 10s ease-in-out infinite;
}

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

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

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

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

.animate-bounce {
  animation: bounce 2s ease infinite;
}

.animate-morph {
  animation: morph 8s ease-in-out infinite;
}

.animate-tentacle {
  animation: tentacle-wave 4s ease-in-out infinite;
}

/* Animaciones de entrada (se activan con JS) */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.animated {
  opacity: 1;
  transform: translateY(0);
}

/* Variantes de dirección */
.animate-from-left {
  opacity: 0;
  transform: translateX(-50px);
}

.animate-from-left.animated {
  opacity: 1;
  transform: translateX(0);
}

.animate-from-right {
  opacity: 0;
  transform: translateX(50px);
}

.animate-from-right.animated {
  opacity: 1;
  transform: translateX(0);
}

.animate-scale-in {
  opacity: 0;
  transform: scale(0.8);
}

.animate-scale-in.animated {
  opacity: 1;
  transform: scale(1);
}

/* Delays para stagger effect */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }
.delay-400 { transition-delay: 400ms; }
.delay-500 { transition-delay: 500ms; }
.delay-600 { transition-delay: 600ms; }
.delay-700 { transition-delay: 700ms; }
.delay-800 { transition-delay: 800ms; }

/* ================================================
   EFECTOS HOVER
   ================================================ */

/* Hover lift */
.hover-lift {
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

/* Hover glow */
.hover-glow {
  transition: box-shadow var(--transition-base);
}

.hover-glow:hover {
  box-shadow: var(--shadow-glow);
}

/* Hover scale */
.hover-scale {
  transition: transform var(--transition-base);
}

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

/* Hover rotate */
.hover-rotate {
  transition: transform var(--transition-base);
}

.hover-rotate:hover {
  transform: rotate(5deg);
}

/* Hover shine effect */
.hover-shine {
  position: relative;
  overflow: hidden;
}

.hover-shine::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s ease;
}

.hover-shine:hover::before {
  left: 100%;
}

/* 3D Tilt effect */
.tilt-3d {
  transform-style: preserve-3d;
  transition: transform var(--transition-base);
}

.tilt-3d:hover {
  transform: perspective(1000px) rotateX(5deg) rotateY(-5deg);
}

/* ================================================
   TRANSICIONES DE PÁGINA
   ================================================ */

.page-transition-enter {
  opacity: 0;
}

.page-transition-enter-active {
  opacity: 1;
  transition: opacity 300ms ease;
}

.page-transition-exit {
  opacity: 1;
}

.page-transition-exit-active {
  opacity: 0;
  transition: opacity 300ms ease;
}

/* ================================================
   LOADING STATES
   ================================================ */

/* Spinner */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-white-10);
  border-top-color: var(--color-electric-cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Pulse loader */
.pulse-loader {
  display: flex;
  gap: var(--space-2);
}

.pulse-loader span {
  width: 10px;
  height: 10px;
  background: var(--color-electric-cyan);
  border-radius: 50%;
  animation: pulse-scale 1s ease-in-out infinite;
}

.pulse-loader span:nth-child(2) {
  animation-delay: 0.2s;
}

.pulse-loader span:nth-child(3) {
  animation-delay: 0.4s;
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-white-05) 25%,
    var(--color-white-10) 50%,
    var(--color-white-05) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
}

@keyframes skeleton-loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* ================================================
   CONTADOR ANIMADO
   ================================================ */

.counter {
  font-family: var(--font-accent);
  font-variant-numeric: tabular-nums;
}

.counter-animate {
  transition: transform 0.1s ease;
}

/* ================================================
   EFECTOS ESPECIALES
   ================================================ */

/* Glitch text */
.glitch {
  position: relative;
}

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

.glitch::before {
  left: 2px;
  text-shadow: -2px 0 var(--color-coral);
  clip: rect(24px, 550px, 90px, 0);
  animation: glitch-anim 3s infinite linear alternate-reverse;
}

.glitch::after {
  left: -2px;
  text-shadow: -2px 0 var(--color-electric-cyan);
  clip: rect(85px, 550px, 140px, 0);
  animation: glitch-anim2 3s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
  0% { clip: rect(51px, 9999px, 28px, 0); }
  10% { clip: rect(70px, 9999px, 63px, 0); }
  20% { clip: rect(35px, 9999px, 87px, 0); }
  30% { clip: rect(3px, 9999px, 98px, 0); }
  40% { clip: rect(45px, 9999px, 32px, 0); }
  50% { clip: rect(19px, 9999px, 75px, 0); }
  60% { clip: rect(81px, 9999px, 48px, 0); }
  70% { clip: rect(62px, 9999px, 12px, 0); }
  80% { clip: rect(8px, 9999px, 56px, 0); }
  90% { clip: rect(94px, 9999px, 41px, 0); }
  100% { clip: rect(29px, 9999px, 67px, 0); }
}

@keyframes glitch-anim2 {
  0% { clip: rect(12px, 9999px, 59px, 0); }
  10% { clip: rect(87px, 9999px, 23px, 0); }
  20% { clip: rect(41px, 9999px, 76px, 0); }
  30% { clip: rect(56px, 9999px, 14px, 0); }
  40% { clip: rect(78px, 9999px, 92px, 0); }
  50% { clip: rect(33px, 9999px, 65px, 0); }
  60% { clip: rect(5px, 9999px, 84px, 0); }
  70% { clip: rect(69px, 9999px, 37px, 0); }
  80% { clip: rect(24px, 9999px, 98px, 0); }
  90% { clip: rect(52px, 9999px, 19px, 0); }
  100% { clip: rect(91px, 9999px, 46px, 0); }
}

/* Neon text */
.neon-text {
  text-shadow:
    0 0 5px var(--color-electric-cyan),
    0 0 10px var(--color-electric-cyan),
    0 0 20px var(--color-electric-cyan),
    0 0 40px var(--color-electric-cyan);
}

.neon-text-purple {
  text-shadow:
    0 0 5px var(--color-tentacle-purple),
    0 0 10px var(--color-tentacle-purple),
    0 0 20px var(--color-tentacle-purple),
    0 0 40px var(--color-tentacle-purple);
}

/* ================================================
   REDUCED MOTION
   ================================================ */

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

  .animate-on-scroll {
    opacity: 1;
    transform: none;
  }
}