@keyframes kenburns {
  from { transform: scale(1); }
  to { transform: scale(1.035); }
}
.hero__bg { animation: kenburns 24s ease-in-out infinite alternate; }

@keyframes modal-in {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

/* Hover lift for cards */
.route-card,
.advantage-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, filter 0.2s ease;
}
.route-card:hover {
  border-color: var(--color-accent-orange);
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-4px);
}
.advantage-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--card-shadow-hover);
}

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
[data-reveal].in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Keyboard focus visibility */
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--color-accent-orange);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__bg { animation: none; }
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .route-card, .advantage-card, .btn, .social-btn, .messenger-btn,
  .accordion-item__panel, .accordion-item__sign,
  .header__logo, .site-header {
    transition: none !important;
    animation: none !important;
  }
}