/* Advanced Animations for Petra'Areej Website */

/* Parallax Scrolling Effect */
.parallax-section {
  position: relative;
  overflow: hidden;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.parallax-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 120%;
  background-size: cover;
  background-position: center;
  transform: translateZ(-1px) scale(2);
  z-index: -1;
}

.parallax-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  padding: 2rem;
  background-color: rgba(42, 42, 42, 0.7);
  border-radius: 8px;
}

/* 3D Hover Effect */
.artwork-3d {
  perspective: 1000px;
}

.artwork-3d-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}

.artwork-3d:hover .artwork-3d-inner {
  transform: rotateY(10deg) rotateX(5deg);
}

/* Text Splitting Animation */
.split-text span {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s, transform 0.5s;
}

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

/* Staggered Animation */
@keyframes staggerFadeIn {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.stagger-item {
  opacity: 0;
}

.stagger-item.active {
  animation: staggerFadeIn 0.5s forwards;
}

/* Magnetic Button Effect */
.magnetic-btn {
  position: relative;
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Glitch Effect */
@keyframes glitch {
  0% {
    transform: translate(0);
  }
  20% {
    transform: translate(-5px, 5px);
  }
  40% {
    transform: translate(-5px, -5px);
  }
  60% {
    transform: translate(5px, 5px);
  }
  80% {
    transform: translate(5px, -5px);
  }
  100% {
    transform: translate(0);
  }
}

.glitch {
  position: relative;
}

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

.glitch:hover::before {
  color: var(--accent-red);
  animation: glitch 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
}

.glitch:hover::after {
  color: var(--accent-blue);
  animation: glitch 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94) reverse both infinite;
}

/* Smooth Scroll Animation */
html {
  scroll-behavior: smooth;
}

/* Reveal on Scroll Animation */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Image Tilt Effect */
.tilt-effect {
  transition: transform 0.1s ease-out;
}

/* Gradient Text Animation */
@keyframes gradientText {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.gradient-text {
  background: linear-gradient(90deg, var(--primary-gold), var(--accent-red), var(--accent-blue), var(--primary-gold));
  background-size: 300% 100%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: gradientText 8s ease infinite;
}

/* Floating Elements Animation */
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-20px);
  }
  100% {
    transform: translateY(0px);
  }
}

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

/* Spotlight Hover Effect */
.spotlight {
  position: relative;
  overflow: hidden;
}

.spotlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at var(--x) var(--y), rgba(255,255,255,0.2) 0%, rgba(255,255,255,0) 50%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}

.spotlight:hover::before {
  opacity: 1;
}