/* Animations CSS */

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

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

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

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

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

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

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

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

@keyframes reveal {
  0% { 
    transform: translateY(100%);
    opacity: 0;
  }
  100% { 
    transform: translateY(0);
    opacity: 1;
  }
}

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

@keyframes circlePulse {
  0% { 
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(110, 68, 255, 0.7);
  }
  
  70% { 
    transform: scale(1);
    box-shadow: 0 0 0 20px rgba(110, 68, 255, 0);
  }
  
  100% { 
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(110, 68, 255, 0);
  }
}

.animate-in {
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.01, 0.05, 0.95);
}

.animate-in.is-visible {
  opacity: 1;
}

.fade-up {
  transform: translateY(30px);
}

.fade-up.is-visible {
  transform: translateY(0);
}

.fade-left {
  transform: translateX(-30px);
}

.fade-left.is-visible {
  transform: translateX(0);
}

.fade-right {
  transform: translateX(30px);
}

.fade-right.is-visible {
  transform: translateX(0);
}

.scale-in {
  transform: scale(0.9);
}

.scale-in.is-visible {
  transform: scale(1);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }
.delay-500 { transition-delay: 0.5s; }
.delay-600 { transition-delay: 0.6s; }
.delay-700 { transition-delay: 0.7s; }
.delay-800 { transition-delay: 0.8s; }
.delay-900 { transition-delay: 0.9s; }
.delay-1000 { transition-delay: 1s; }

/* Particle effects */
.particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.floating-element {
  position: absolute;
  background-color: rgba(110, 68, 255, 0.1);
  border-radius: 50%;
  filter: blur(5px);
  animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
  width: 200px;
  height: 200px;
  top: 10%;
  left: 5%;
  background-color: rgba(110, 68, 255, 0.05);
  animation-duration: 6s;
}

.floating-element:nth-child(2) {
  width: 300px;
  height: 300px;
  top: 60%;
  right: 10%;
  background-color: rgba(255, 68, 170, 0.05);
  animation-duration: 8s;
  animation-delay: 1s;
}

.floating-element:nth-child(3) {
  width: 150px;
  height: 150px;
  bottom: 10%;
  left: 20%;
  background-color: rgba(68, 221, 255, 0.05);
  animation-duration: 7s;
  animation-delay: 2s;
}

/* Text split animation */
.split-text {
  overflow: hidden;
  white-space: nowrap;
}

.split-text span {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%);
  animation: reveal 0.5s forwards;
}

/* Staggered animation for multiple elements */
.stagger-item {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.5s cubic-bezier(0.6, 0.01, 0.05, 0.95);
}

.stagger-container.is-visible .stagger-item:nth-child(1) { 
  transition-delay: 0.1s; 
  opacity: 1;
  transform: translateY(0);
}

.stagger-container.is-visible .stagger-item:nth-child(2) { 
  transition-delay: 0.2s; 
  opacity: 1;
  transform: translateY(0);
}

.stagger-container.is-visible .stagger-item:nth-child(3) { 
  transition-delay: 0.3s;
  opacity: 1;
  transform: translateY(0);
}

.stagger-container.is-visible .stagger-item:nth-child(4) { 
  transition-delay: 0.4s;
  opacity: 1;
  transform: translateY(0);
}

.stagger-container.is-visible .stagger-item:nth-child(5) { 
  transition-delay: 0.5s;
  opacity: 1;
  transform: translateY(0);
}

.stagger-container.is-visible .stagger-item:nth-child(6) { 
  transition-delay: 0.6s;
  opacity: 1;
  transform: translateY(0);
}

/* Scroll-triggered animations */
.from-left {
  transform: translateX(-100px);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.01, 0.05, 0.95);
}

.from-right {
  transform: translateX(100px);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.01, 0.05, 0.95);
}

.from-bottom {
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.01, 0.05, 0.95);
}

.from-top {
  transform: translateY(-100px);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.01, 0.05, 0.95);
}

.scale-up {
  transform: scale(0.7);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.01, 0.05, 0.95);
}

.in-view.from-left,
.in-view.from-right,
.in-view.from-bottom,
.in-view.from-top,
.in-view.scale-up {
  transform: translate(0, 0) scale(1);
  opacity: 1;
}

/* Progress bar animation */
.progress-bar {
  width: 0;
  height: 4px;
  background: var(--gradient-primary);
  transition: width 1s ease-out;
  position: relative;
}

.progress-bar.animate {
  width: 100%;
}

/* Text gradient animation */
.text-gradient {
  background-size: 300% 300%;
  background-image: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color), var(--primary-color));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  text-fill-color: transparent;
  animation: gradient 8s ease infinite;
}