/* ========================================
   Let's Rock Barber Shop - Animations
   Scroll Animations & Transitions
   ======================================== */

/* ===== Section Scroll Reveal ===== */
.lr-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.lr-animate.lr-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Scroll Reveal Animations ===== */

/* Fade In */
.lr-fade-in {
  opacity: 0;
  transition: opacity var(--lr-animate-normal) ease-out;
}

.lr-fade-in.lr-visible {
  opacity: 1;
}

/* Fade In Up */
.lr-fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all var(--lr-animate-normal) ease-out;
}

.lr-fade-in-up.lr-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fade In Down */
.lr-fade-in-down {
  opacity: 0;
  transform: translateY(-30px);
  transition: all var(--lr-animate-normal) ease-out;
}

.lr-fade-in-down.lr-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fade In Left */
.lr-fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: all var(--lr-animate-normal) ease-out;
}

.lr-fade-in-left.lr-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Fade In Right */
.lr-fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: all var(--lr-animate-normal) ease-out;
}

.lr-fade-in-right.lr-visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale In */
.lr-scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: all var(--lr-animate-normal) ease-out;
}

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

/* Slide Up */
.lr-slide-up {
  opacity: 0;
  transform: translateY(50px);
  transition: all var(--lr-animate-slow) ease-out;
}

.lr-slide-up.lr-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Stagger Animation Delays ===== */
.lr-stagger-1 {
  transition-delay: 0.1s;
}

.lr-stagger-2 {
  transition-delay: 0.2s;
}

.lr-stagger-3 {
  transition-delay: 0.3s;
}

.lr-stagger-4 {
  transition-delay: 0.4s;
}

.lr-stagger-5 {
  transition-delay: 0.5s;
}

.lr-stagger-6 {
  transition-delay: 0.6s;
}

/* ===== Hover Animations ===== */

/* Glow Effect */
.lr-glow-hover {
  transition: all var(--lr-transition-base);
}

.lr-glow-hover:hover {
  box-shadow: var(--lr-shadow-glow-strong);
}

/* Lift Effect */
.lr-lift-hover {
  transition: transform var(--lr-transition-base);
}

.lr-lift-hover:hover {
  transform: translateY(-8px);
}

/* Rotate Effect */
.lr-rotate-hover {
  transition: transform var(--lr-transition-base);
}

.lr-rotate-hover:hover {
  transform: rotate(5deg);
}

/* ===== Keyframe Animations ===== */

/* Pulse */
@keyframes lr-pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.lr-pulse {
  animation: lr-pulse 2s infinite;
}

/* Spin */
@keyframes lr-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.lr-spin {
  animation: lr-spin 1s linear infinite;
}

/* Float */
@keyframes lr-float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.lr-float {
  animation: lr-float 3s ease-in-out infinite;
}

/* Bounce */
@keyframes lr-bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.lr-bounce {
  animation: lr-bounce 2s infinite;
}

/* Shake */
@keyframes lr-shake {
  0%, 100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-5px);
  }
  75% {
    transform: translateX(5px);
  }
}

.lr-shake {
  animation: lr-shake 0.5s;
}

/* ===== Preloader Animation ===== */
.lr-preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--lr-bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity var(--lr-transition-base), visibility var(--lr-transition-base);
}

.lr-preloader--hidden {
  opacity: 0;
  visibility: hidden;
}

.lr-preloader__spinner {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lr-preloader__spinner img {
  width: 80px;
  height: auto;
  animation: lr-pulse 1.5s ease-in-out infinite;
}

.lr-preloader__logo {
  position: absolute;
  font-size: var(--lr-text-2xl);
  color: var(--lr-accent-gold);
  font-weight: var(--lr-weight-bold);
  animation: lr-pulse 1.5s ease-in-out infinite;
}

/* ===== Progress Bar Animation ===== */
@keyframes lr-progress {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

.lr-progress-bar {
  height: 3px;
  background-color: var(--lr-accent-gold);
  transform-origin: left;
  animation: lr-progress 1s ease-out forwards;
}

/* ===== Skeleton Loading ===== */
@keyframes lr-skeleton-loading {
  0% {
    background-position: -200px 0;
  }
  100% {
    background-position: calc(200px + 100%) 0;
  }
}

.lr-skeleton {
  background: linear-gradient(
    90deg,
    var(--lr-bg-tertiary) 0%,
    var(--lr-bg-elevated) 50%,
    var(--lr-bg-tertiary) 100%
  );
  background-size: 200px 100%;
  animation: lr-skeleton-loading 1.5s ease-in-out infinite;
}

/* ===== Text Shimmer ===== */
@keyframes lr-shimmer {
  0% {
    background-position: -500px 0;
  }
  100% {
    background-position: 500px 0;
  }
}

.lr-text-shimmer {
  background: linear-gradient(
    90deg,
    var(--lr-text-secondary) 0%,
    var(--lr-accent-gold) 50%,
    var(--lr-text-secondary) 100%
  );
  background-size: 500px 100%;
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: lr-shimmer 3s linear infinite;
}