/* ═══════════════════════════════════════════════════
   ANIMATIONS.CSS — Advanced Animation Library
   ═══════════════════════════════════════════════════ */

/* Magnetic button effect */
.magnetic { transition: transform 0.3s var(--ease-out-expo); }

/* Image reveal animation */
.img-reveal {
  position: relative;
  overflow: hidden;
}

.img-reveal::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--c-black);
  z-index: 2;
  transform: scaleX(1);
  transform-origin: right;
  transition: transform 1s var(--ease-in-out-expo);
}

.img-reveal.visible::before {
  transform: scaleX(0);
}

.img-reveal img {
  transform: scale(1.3);
  transition: transform 1.2s var(--ease-out-expo) 0.2s;
}

.img-reveal.visible img {
  transform: scale(1);
}

/* Text line reveal */
.line-reveal {
  overflow: hidden;
}

.line-reveal__inner {
  transform: translateY(105%);
  transition: transform 0.8s var(--ease-out-expo);
  display: block;
}

.line-reveal.visible .line-reveal__inner {
  transform: translateY(0);
}

/* Stagger children */
.stagger-children .reveal:nth-child(1) { transition-delay: 0s; }
.stagger-children .reveal:nth-child(2) { transition-delay: 0.08s; }
.stagger-children .reveal:nth-child(3) { transition-delay: 0.16s; }
.stagger-children .reveal:nth-child(4) { transition-delay: 0.24s; }
.stagger-children .reveal:nth-child(5) { transition-delay: 0.32s; }
.stagger-children .reveal:nth-child(6) { transition-delay: 0.4s; }

/* Parallax layers */
.parallax { will-change: transform; }

/* Horizontal scroll section */
.horizontal-scroll {
  overflow: hidden;
  position: relative;
}

.horizontal-scroll__track {
  display: flex;
  width: max-content;
}

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

/* Glow effect on hover */
.glow-hover {
  position: relative;
}

.glow-hover::after {
  content: '';
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(200,169,110,0.08), transparent 60%);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
  border-radius: inherit;
}

.glow-hover:hover::after { opacity: 1; }

/* Floating elements */
@keyframes float {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

.float { animation: float 6s ease-in-out infinite; }
.float-delay-1 { animation-delay: -1s; }
.float-delay-2 { animation-delay: -2s; }
.float-delay-3 { animation-delay: -3s; }

/* Gradient text */
.gradient-text {
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light), var(--c-cream));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Underline animation */
.underline-hover {
  background-image: linear-gradient(var(--c-gold), var(--c-gold));
  background-size: 0% 1px;
  background-repeat: no-repeat;
  background-position: left bottom;
  transition: background-size 0.5s var(--ease-out-expo);
}

.underline-hover:hover {
  background-size: 100% 1px;
}

/* Scale in */
.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

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

/* Slide from sides */
.slide-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.slide-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.slide-left.visible,
.slide-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Clip reveal */
.clip-reveal {
  clip-path: inset(100% 0 0 0);
  transition: clip-path 1s var(--ease-in-out-expo);
}

.clip-reveal.visible {
  clip-path: inset(0 0 0 0);
}

/* Rotate in */
.rotate-in {
  opacity: 0;
  transform: rotate(-5deg) translateY(30px);
  transition: opacity 0.6s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.rotate-in.visible {
  opacity: 1;
  transform: rotate(0) translateY(0);
}

/* Shimmer effect for loading */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.shimmer {
  background: linear-gradient(90deg, transparent 25%, rgba(200,169,110,0.05) 50%, transparent 75%);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

/* Blur in */
.blur-in {
  opacity: 0;
  filter: blur(10px);
  transition: opacity 0.8s var(--ease-out-expo), filter 0.8s var(--ease-out-expo);
}

.blur-in.visible {
  opacity: 1;
  filter: blur(0);
}

/* Progress line for scroll */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background: var(--c-gold);
  z-index: 99999;
  transform-origin: left;
  transform: scaleX(0);
  transition: none;
}