/* ===== Animation Classes ===== */

/* Fade In Up */
.reveal {
  opacity: 0;
  transform: translateY(60px);
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Fade In Left */
.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
}
.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

/* Fade In Right */
.reveal-right {
  opacity: 0;
  transform: translateX(60px);
}
.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

/* Scale In */
.reveal-scale {
  opacity: 0;
  transform: scale(0.8);
}
.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* Rotate In */
.reveal-rotate {
  opacity: 0;
  transform: rotate(-10deg) scale(0.9);
}
.reveal-rotate.active {
  opacity: 1;
  transform: rotate(0) scale(1);
}

/* Stagger Children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(40px);
}
.stagger-children.active > * {
  opacity: 1;
  transform: translateY(0);
}
.stagger-children.active > *:nth-child(1) {
  transition-delay: 0.1s;
}
.stagger-children.active > *:nth-child(2) {
  transition-delay: 0.2s;
}
.stagger-children.active > *:nth-child(3) {
  transition-delay: 0.3s;
}
.stagger-children.active > *:nth-child(4) {
  transition-delay: 0.4s;
}
.stagger-children.active > *:nth-child(5) {
  transition-delay: 0.5s;
}
.stagger-children.active > *:nth-child(6) {
  transition-delay: 0.6s;
}

/* Typewriter */
.typewriter {
  overflow: hidden;
  border-right: 3px solid var(--brand-primary);
  white-space: nowrap;
  animation:
    typing 3.5s steps(40, end),
    blink-caret 0.75s step-end infinite;
}

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

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

/* Floating Animation */
.float {
  animation: float 6s ease-in-out infinite;
}

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

/* Pulse Glow */
.pulse-glow {
  animation: pulseGlow 2s ease-in-out infinite;
}

@keyframes pulseGlow {
  0%,
  100% {
    box-shadow: 0 0 20px var(--brand-glow);
  }
  50% {
    box-shadow:
      0 0 40px var(--brand-glow),
      0 0 60px rgba(196, 30, 92, 0.2);
  }
}

/* Gradient Shift */
.gradient-shift {
  background-size: 200% 200%;
  animation: gradientShift 3s ease infinite;
}

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

/* Spin Slow */
.spin-slow {
  animation: spin 20s linear infinite;
}

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

/* Scale Pulse */
.scale-pulse {
  animation: scalePulse 2s ease-in-out infinite;
}

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

/* Slide In From Bottom with Stagger */
.slide-up-stagger > * {
  opacity: 0;
  transform: translateY(80px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.slide-up-stagger.active > *:nth-child(1) {
  transition-delay: 0s;
  opacity: 1;
  transform: translateY(0);
}
.slide-up-stagger.active > *:nth-child(2) {
  transition-delay: 0.15s;
  opacity: 1;
  transform: translateY(0);
}
.slide-up-stagger.active > *:nth-child(3) {
  transition-delay: 0.3s;
  opacity: 1;
  transform: translateY(0);
}
.slide-up-stagger.active > *:nth-child(4) {
  transition-delay: 0.45s;
  opacity: 1;
  transform: translateY(0);
}

/* Magnetic Hover Effect */
.magnetic {
  transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Text Split Animation */
.split-text .char {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.split-text.active .char {
  opacity: 1;
  transform: translateY(0);
}

/* Parallax Layer */
.parallax-layer {
  will-change: transform;
  transition: transform 0.1s linear;
}

/* Counter Animation */
.counter {
  font-variant-numeric: tabular-nums;
}

/* Line Draw */
.line-draw {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  transition: stroke-dashoffset 2s ease;
}

.line-draw.active {
  stroke-drawoffset: 0;
}

/* Blur Reveal */
.blur-reveal {
  filter: blur(20px);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.blur-reveal.active {
  filter: blur(0);
  opacity: 1;
}

/* Marquee */
.marquee {
  overflow: hidden;
  white-space: nowrap;
}

.marquee-content {
  display: inline-block;
  animation: marquee 20s linear infinite;
}

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

/* Particle Float */
.particle {
  position: absolute;
  width: 6px;
  height: 6px;
  background: var(--brand-primary);
  border-radius: 50%;
  opacity: 0.3;
  animation: particleFloat 8s ease-in-out infinite;
}

@keyframes particleFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
    opacity: 0.3;
  }
  25% {
    transform: translate(100px, -50px) scale(1.5);
    opacity: 0.6;
  }
  50% {
    transform: translate(50px, -100px) scale(1);
    opacity: 0.3;
  }
  75% {
    transform: translate(-50px, -50px) scale(1.5);
    opacity: 0.6;
  }
}