/**
 * Animation styles - Micro-interactions, transitions, hover effects
 */

/* ===== HOVER LIFT ===== */
.hover-lift {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.hover-lift:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-raised-2);
}

/* ===== HOVER GLOW ===== */
.hover-glow {
  transition: box-shadow var(--transition-fast);
}

.hover-glow:hover {
  box-shadow: var(--shadow-raised-2), var(--shadow-glow);
}

/* ===== HOVER SCALE ===== */
.hover-scale {
  transition: transform var(--transition-fast);
}

.hover-scale:hover {
  transform: scale(1.02);
}

.hover-scale:active {
  transform: scale(0.98);
}

/* ===== LINK UNDERLINE ANIMATION ===== */
.link-underline {
  position: relative;
  text-decoration: none;
}

.link-underline::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-pink);
  transition: width var(--transition-normal);
}

.link-underline:hover::after {
  width: 100%;
}

/* ===== FADE IN ===== */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.fade-in {
  animation: fadeIn var(--transition-normal) ease forwards;
}

/* ===== FADE IN UP ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp var(--transition-slow) ease forwards;
}

/* Staggered animation delays */
.stagger-1 { animation-delay: 50ms; }
.stagger-2 { animation-delay: 100ms; }
.stagger-3 { animation-delay: 150ms; }
.stagger-4 { animation-delay: 200ms; }
.stagger-5 { animation-delay: 250ms; }
.stagger-6 { animation-delay: 300ms; }

/* ===== SLIDE IN ===== */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-left {
  animation: slideInLeft var(--transition-slow) ease forwards;
}

.slide-in-right {
  animation: slideInRight var(--transition-slow) ease forwards;
}

/* ===== PULSE ===== */
@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.pulse {
  animation: pulse 2s ease-in-out infinite;
}

/* ===== FOCUS RING PULSE ===== */
@keyframes focusPulse {
  0%, 100% {
    box-shadow: 0 0 0 2px var(--color-cyan);
  }
  50% {
    box-shadow: 0 0 0 4px var(--color-cyan);
  }
}

/* ===== MENU TRANSITIONS ===== */
.mega-menu-overlay {
  transition: opacity var(--transition-normal) ease, visibility var(--transition-normal) ease;
}

.mega-menu-overlay.is-open .mega-menu__body {
  animation: fadeInUp var(--transition-slow) ease forwards;
}

/* ===== BUTTON PRESS ===== */
.btn:active,
button:active {
  transform: scale(0.98);
}

/* ===== IMAGE HOVER ZOOM ===== */
.image-zoom {
  overflow: hidden;
}

.image-zoom img {
  transition: transform var(--transition-slow);
}

.image-zoom:hover img {
  transform: scale(1.05);
}

/* ===== CARD HOVER ===== */
.card {
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-raised-2);
}

/* ===== REDUCED 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;
  }

  .hover-lift:hover,
  .hover-scale:hover,
  .card:hover {
    transform: none;
  }
}

/* ===== PRINT STYLES ===== */
@media print {
  * {
    animation: none !important;
    transition: none !important;
  }
}