/* ============================================================
   Synvorax Labs — Animations
   ============================================================ */

/* Reveal animations — initial state */
.reveal {
  opacity: 0;
  transform: translateY(40px);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
}

.revealed {
  opacity: 1 !important;
  transform: none !important;
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(24px);
}

/* Text split animation chars */
.char {
  display: inline-block;
  opacity: 0;
  transform: translateY(20px);
}

/* Hero entrance — GSAP handles animation; fallback visible without JS */
.hero__eyebrow,
.hero__title-line,
.hero__title-accent,
.hero__description,
.hero__buttons .btn {
  opacity: 1;
}

/* Floating animation */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

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

/* Pulse ring */
@keyframes pulseRing {
  0% { transform: scale(0.95); opacity: 0.5; }
  50% { transform: scale(1.05); opacity: 0.8; }
  100% { transform: scale(0.95); opacity: 0.5; }
}

/* Gradient shift */
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.animated-gradient {
  background-size: 200% 200%;
  animation: gradientShift 8s ease infinite;
}

/* Button ripple */
.btn-ripple {
  position: relative;
  overflow: hidden;
}

.btn-ripple .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: scale(0);
  animation: rippleEffect 0.6s ease-out;
  pointer-events: none;
}

@keyframes rippleEffect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Card tilt perspective */
.product-card {
  perspective: 1000px;
}

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

/* Modal entrance */
.modal__container {
  will-change: transform, opacity;
}

/* Scroll indicator bounce */
.hero__scroll {
  animation: scrollBounce 3s ease-in-out infinite;
}

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

/* Filter button pop */
.filter-btn.active {
  animation: filterPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes filterPop {
  0% { transform: scale(0.9); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

/* Loading dots */
@keyframes loadingDots {
  0%, 80%, 100% { opacity: 0.3; }
  40% { opacity: 1; }
}

/* Navbar slide down */
.navbar {
  transform: translateY(0);
  transition: transform 0.4s ease, background var(--transition-base);
}

.navbar.hidden-nav {
  transform: translateY(-100%);
}

/* Image zoom in modal */
.modal__hero img {
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal.active .modal__hero img {
  animation: modalImageZoom 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes modalImageZoom {
  from { transform: scale(1.1); }
  to { transform: scale(1); }
}

/* Footer fade in */
.footer__grid > * {
  opacity: 0;
  transform: translateY(20px);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal, .reveal-left, .reveal-right, .reveal-scale {
    opacity: 1;
    transform: none;
  }
}