/* ==========================================================================
   Animations - lunarnetlogicbyte.com
   Rich Tesla-style animations, computer science feel
   ========================================================================== */

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

@keyframes floatSlow {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -30px) scale(1.05); }
  66% { transform: translate(-30px, 30px) scale(0.95); }
}

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

@keyframes spinReverse {
  to { transform: rotate(-360deg); }
}

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

@keyframes glowPulse {
  0%, 100% {
    box-shadow: 0 0 20px rgba(120, 168, 255, 0.4),
                0 0 40px rgba(120, 168, 255, 0.2);
  }
  50% {
    box-shadow: 0 0 30px rgba(120, 168, 255, 0.6),
                0 0 60px rgba(120, 168, 255, 0.3);
  }
}

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

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

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

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.85); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes ripple {
  0% {
    transform: scale(0.5);
    opacity: 0.6;
  }
  100% {
    transform: scale(2.4);
    opacity: 0;
  }
}

@keyframes rotate3d {
  0% { transform: perspective(1200px) rotateY(0deg) rotateX(0deg); }
  100% { transform: perspective(1200px) rotateY(360deg) rotateX(15deg); }
}

@keyframes orbit {
  from { transform: rotate(0deg) translateX(var(--orbit-radius, 120px)) rotate(0deg); }
  to { transform: rotate(360deg) translateX(var(--orbit-radius, 120px)) rotate(-360deg); }
}

@keyframes wave {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes count {
  from { --num: 0; }
}

@keyframes scrollIndicator {
  0% { transform: translateY(-100%); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateY(100%); opacity: 0; }
}

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

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

@keyframes wavePath {
  0% { d: path("M0,160 C320,200 720,120 1440,160 L1440,320 L0,320 Z"); }
  50% { d: path("M0,180 C320,140 720,200 1440,140 L1440,320 L0,320 Z"); }
  100% { d: path("M0,160 C320,200 720,120 1440,160 L1440,320 L0,320 Z"); }
}

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

@keyframes dash {
  to { stroke-dashoffset: 0; }
}

@keyframes scanLine {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(2000%); }
}

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

@keyframes pulseGlow {
  0%, 100% { filter: drop-shadow(0 0 8px rgba(120, 168, 255, 0.5)); }
  50% { filter: drop-shadow(0 0 20px rgba(120, 168, 255, 0.8)); }
}

/* ====================== Animation Classes ====================== */
.anim-float { animation: float 6s ease-in-out infinite; }
.anim-float-slow { animation: floatSlow 14s ease-in-out infinite; }
.anim-spin { animation: spin 20s linear infinite; }
.anim-spin-rev { animation: spinReverse 25s linear infinite; }
.anim-pulse { animation: glowPulse 3s ease-in-out infinite; }
.anim-shimmer {
  background: linear-gradient(90deg, transparent, rgba(120, 168, 255, 0.4), transparent);
  background-size: 200% 100%;
  animation: shimmer 2.5s linear infinite;
}
.anim-wave { animation: wave 2s ease-in-out infinite; }
.anim-orbit { animation: orbit 12s linear infinite; }
.anim-ripple { animation: ripple 2s ease-out infinite; }
.anim-glitch { animation: glitch 0.3s steps(2) infinite; }
.anim-gradient-text {
  background-size: 200% auto;
  animation: textGradient 4s ease infinite;
}

/* ====================== Reveal Animations ====================== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.9s var(--easing, cubic-bezier(0.22, 1, 0.36, 1)),
              transform 0.9s var(--easing, cubic-bezier(0.22, 1, 0.36, 1));
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.reveal-left.in { opacity: 1; transform: translateX(0); }

.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.reveal-right.in { opacity: 1; transform: translateX(0); }

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.reveal-scale.in { opacity: 1; transform: scale(1); }

[data-delay="100"] { transition-delay: 100ms; }
[data-delay="200"] { transition-delay: 200ms; }
[data-delay="300"] { transition-delay: 300ms; }
[data-delay="400"] { transition-delay: 400ms; }
[data-delay="500"] { transition-delay: 500ms; }
[data-delay="600"] { transition-delay: 600ms; }

/* ====================== Hover Effects ====================== */
.hover-tilt {
  transition: transform 0.6s ease;
  transform-style: preserve-3d;
}
.hover-tilt:hover {
  transform: perspective(1200px) rotateY(8deg) rotateX(4deg) scale(1.02);
}

.hover-glow {
  position: relative;
  transition: box-shadow 0.4s ease;
}
.hover-glow:hover {
  box-shadow: 0 0 40px rgba(120, 168, 255, 0.4);
}

/* ====================== Marquee Ticker ====================== */
.marquee {
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.marquee-track {
  display: inline-flex;
  gap: 60px;
  animation: ticker 30s linear infinite;
  padding-right: 60px;
}

.marquee:hover .marquee-track {
  animation-play-state: paused;
}

/* ====================== Magnetic Button ====================== */
.magnetic {
  position: relative;
  display: inline-block;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ====================== Loading Skeleton ====================== */
.skeleton {
  background: linear-gradient(90deg,
    rgba(120, 168, 255, 0.05) 25%,
    rgba(120, 168, 255, 0.15) 50%,
    rgba(120, 168, 255, 0.05) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ====================== Glitch text ====================== */
.glitch {
  position: relative;
  display: inline-block;
}
.glitch::before,
.glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-bg);
}
.glitch::before {
  color: #a78bfa;
  animation: glitch 4s infinite linear alternate-reverse;
  clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
  transform: translate(-2px, 0);
}
.glitch::after {
  color: #5eead4;
  animation: glitch 3s infinite linear alternate-reverse;
  clip-path: polygon(0 67%, 100% 67%, 100% 100%, 0 100%);
  transform: translate(2px, 0);
}

/* Reduce 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;
  }
}