/* Animaciones Futuristas para Index - COBEX SAC */

/* Grid Pattern Background */
.section {
  position: relative;
}

.section::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    linear-gradient(rgba(6, 182, 212, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 182, 212, 0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.section:hover::after {
  opacity: 1;
}

/* Scroll Reveal Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  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);
  }
}

/* Texto con efecto de revelación */
.text-reveal {
  animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) both;
}

/* Efecto de brillo en hover para cards */
.card-shine {
  position: relative;
  overflow: hidden;
}

.card-shine::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent 30%,
    rgba(6, 182, 212, 0.1) 50%,
    transparent 70%
  );
  transform: translateX(-100%) translateY(-100%) rotate(45deg);
  transition: transform 0.6s ease;
}

.card-shine:hover::after {
  transform: translateX(100%) translateY(100%) rotate(45deg);
}

/* Líneas decorativas animadas */
.decorative-line {
  position: relative;
  padding-top: 3rem;
}

.decorative-line::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 2px;
  animation: expandLine 1s ease forwards;
  animation-delay: 0.3s;
}

@keyframes expandLine {
  to {
    width: 80px;
  }
}

/* Efecto de pulso para iconos */
@keyframes pulse-icon {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(6, 182, 212, 0.4);
  }
  50% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(6, 182, 212, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(6, 182, 212, 0);
  }
}

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

/* Efecto de typing para títulos */
@keyframes typing {
  from {
    width: 0;
  }
  to {
    width: 100%;
  }
}

@keyframes blink {
  50% {
    border-color: transparent;
  }
}

.typing-effect {
  overflow: hidden;
  border-right: 3px solid var(--accent-color);
  white-space: nowrap;
  animation:
    typing 3s steps(40, end),
    blink 0.75s step-end infinite;
}

/* Parallax suave en scroll */
.parallax-slow {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hover lift effect mejorado */
.hover-lift-subtle {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift-subtle:hover {
  transform: translateY(-4px);
}

/* Gradient border animado */
@keyframes rotate-gradient {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.gradient-border {
  position: relative;
  border-radius: 1rem;
}

.gradient-border::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: var(--gradient-accent);
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
  animation: rotate-gradient 3s linear infinite;
}

.gradient-border:hover::before {
  opacity: 1;
}

/* Contador animado mejorado */
.counter-animate {
  display: inline-block;
  transition: all 0.3s ease;
}

.counter-animate.counting {
  transform: scale(1.1);
  color: var(--accent-color);
}

/* Efecto de scan line futurista */
@keyframes scan-line {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}

.scan-effect {
  position: relative;
  overflow: hidden;
}

.scan-effect::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-color), transparent);
  animation: scan-line 3s ease-in-out infinite;
  opacity: 0.5;
}

/* Glitch effect sutil */
@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);
  }
}

.glitch-hover:hover {
  animation: glitch 0.3s ease;
}

/* Efecto de loading skeleton */
@keyframes shimmer {
  0% {
    background-position: -1000px 0;
  }
  100% {
    background-position: 1000px 0;
  }
}

.skeleton-loading {
  background: linear-gradient(
    90deg,
    #f0f0f0 25%,
    #e0e0e0 50%,
    #f0f0f0 75%
  );
  background-size: 1000px 100%;
  animation: shimmer 2s infinite;
}

/* Scroll progress indicator */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--gradient-accent);
  z-index: 9999;
  transform-origin: left;
  transition: transform 0.1s ease;
}

/* Floating elements */
@keyframes float-gentle {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-15px) rotate(2deg);
  }
}

.float-element {
  animation: float-gentle 6s ease-in-out infinite;
}

.float-element:nth-child(2) {
  animation-delay: 1s;
  animation-duration: 7s;
}

.float-element:nth-child(3) {
  animation-delay: 2s;
  animation-duration: 8s;
}

/* Stagger fade in para listas */
.stagger-item {
  opacity: 0;
  animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.stagger-item:nth-child(1) { animation-delay: 0.1s; }
.stagger-item:nth-child(2) { animation-delay: 0.2s; }
.stagger-item:nth-child(3) { animation-delay: 0.3s; }
.stagger-item:nth-child(4) { animation-delay: 0.4s; }
.stagger-item:nth-child(5) { animation-delay: 0.5s; }
.stagger-item:nth-child(6) { animation-delay: 0.6s; }

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

/* Efecto de hover con escala suave */
.scale-hover {
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.scale-hover:hover {
  transform: scale(1.02);
}

/* Border glow effect */
.border-glow {
  position: relative;
}

.border-glow::before {
  content: '';
  position: absolute;
  inset: -1px;
  background: linear-gradient(45deg, var(--accent-color), var(--accent-light));
  border-radius: inherit;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
  filter: blur(5px);
}

.border-glow:hover::before {
  opacity: 0.5;
}

/* Texto con gradient animado */
.gradient-text-animated {
  background: var(--gradient-accent);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradient-shift 3s linear infinite;
}

@keyframes gradient-shift {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}