@import url("./tokens.css");

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes pageSlideIn {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}
@keyframes justLandedScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@keyframes badgePop {
  from { transform: scale(0.6); }
  to { transform: scale(1); }
}
@keyframes sheetSlide {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}
@keyframes drawerSlide {
  from { transform: translateX(-100%); }
  to { transform: translateX(0); }
}
@keyframes waPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.08); }
}
@keyframes waRing {
  0% { transform: scale(1); opacity: 0.55; }
  100% { transform: scale(1.55); opacity: 0; }
}

.page-enter {
  animation: none;
}

/* Paint immediately. A start-hidden reveal is the page-to-page blink. */
.scroll-animate,
.scroll-animate-left,
.scroll-animate.is-visible,
.scroll-animate-left.is-visible {
  opacity: 1;
  transform: none;
  transition: none;
}

.hover-lift {
  transition: transform var(--dur-mid) ease, box-shadow var(--dur-mid) ease;
}
.hover-lift:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lift);
}

.img-zoom { overflow: hidden; }
.img-zoom img {
  transition: transform 0.5s ease;
}
.img-zoom:hover img { transform: scale(1.1); }

.btn-animate {
  position: relative;
  overflow: hidden;
  transition: transform var(--dur-mid) ease, box-shadow var(--dur-mid) ease, background var(--dur-short) var(--ease-out);
}
.btn-animate::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 18.75rem;
  height: 18.75rem;
  background: hsla(0, 0%, 100%, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0.08);
  opacity: 0;
  transition: transform 0.6s var(--ease-out), opacity 0.6s var(--ease-out);
  pointer-events: none;
}
.btn-animate:hover::after {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
}
.btn-animate:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-btn);
}
.btn-animate:active { transform: translateY(0); }

.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e4dc 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-xl);
}

.animate-just-landed-scroll {
  animation: justLandedScroll 30s linear infinite;
}
.animate-just-landed-scroll:hover { animation-play-state: paused; }

.badge-pop { animation: badgePop var(--dur-short) var(--ease-out); }

@media (hover: none) and (pointer: coarse) {
  [role="button"]:active, a:active, button:active {
    transform: scale(0.97);
    transition: transform 0.1s ease;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .scroll-animate,
  .scroll-animate-left {
    opacity: 1;
    transform: none;
  }
  .hero-slide,
  .drawer, .nav-drawer, .search-sheet, .filter-sheet,
  .tabbar, .admin-nav, .admin-nav .side,
  .hover-lift, .img-zoom img, .btn-animate::after {
    transition: none;
  }
  .animate-just-landed-scroll,
  .skeleton,
  .badge-pop,
  .fab-wa,
  .fab-wa::before,
  .fab-wa::after {
    animation: none;
  }
  .hover-lift:hover,
  .btn-animate:hover,
  .img-zoom:hover img { transform: none; }
  .btn-animate:hover::after { opacity: 0; }
}