/* ============================================================
   AUTO BV – globálne „wow" animácie a jemný polish (CarFinder štýl)
   Farby: tmavá #1c2931, akcent červená #e30000. Fonty: Open Sans / Condensed.
   ============================================================ */

/* ---- Scroll reveal ---- */
.rv {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s cubic-bezier(.22,.61,.36,1), transform .6s cubic-bezier(.22,.61,.36,1);
  transition-delay: var(--rv-delay, 0ms);
  will-change: opacity, transform;
}
.rv.is-inview {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ---- Logo: jemný „wow" (entrance + shine sweep pri hover) ---- */
.site-logo, .navbar-brand, .logo, .header-logo, .brand {
  position: relative;
  display: inline-block;
}
.site-logo img, .navbar-brand img, .logo img, .header-logo img, .brand img, .brand-logo {
  transition: transform .3s cubic-bezier(.22,.61,.36,1), filter .3s;
}
.site-logo:hover img, .navbar-brand:hover img, .logo:hover img, .header-logo:hover img, .brand:hover img {
  transform: translateY(-1px) scale(1.02);
  filter: drop-shadow(0 6px 14px rgba(227,0,0,.28));
}
/* Prechádzajúci lesk cez logo pri hover */
.site-logo::after, .navbar-brand::after, .logo::after, .header-logo::after, .brand::after {
  content: "";
  position: absolute; top: 0; left: -140%;
  width: 55%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.55), transparent);
  transform: skewX(-20deg);
  pointer-events: none;
  opacity: 0;
  transition: none;
}
.site-logo:hover::after, .navbar-brand:hover::after, .logo:hover::after, .header-logo:hover::after, .brand:hover::after {
  opacity: 1;
  left: 150%;
  transition: left .7s ease, opacity .1s ease;
}

/* Vstupná animácia loga pri načítaní stránky */
@keyframes bvLogoIn {
  from { opacity: 0; transform: translateY(-6px) scale(.98); }
  to   { opacity: 1; transform: none; }
}
.site-logo img, .navbar-brand img, .logo img, .header-logo img, .brand img, .brand-logo {
  animation: bvLogoIn .6s cubic-bezier(.22,.61,.36,1) both;
}
@media (prefers-reduced-motion: reduce) {
  .site-logo img, .navbar-brand img, .logo img, .header-logo img, .brand img, .brand-logo { animation: none; }
  .site-logo::after, .navbar-brand::after, .logo::after, .header-logo::after, .brand::after { display: none; }
}

/* ---- Jemné mikrointerakcie na tlačidlách (konzistentne s hero „wow") ---- */
.btn-default, .btn3, .btn-primary-lg, .hf-all {
  transition: transform .2s cubic-bezier(.22,.61,.36,1), box-shadow .2s, filter .2s;
}
.btn-default:hover, .btn3:hover, .btn-primary-lg:hover, .hf-all:hover {
  transform: translateY(-2px);
  filter: brightness(1.03);
}