/**
 * hero-25d.css – Lekka paralaksa 2.5D dla sekcji Hero (Tor Krzywa)
 * Architektura warstwowa: tło (dalszy plan) + samochód (pierwszy plan)
 */

.hero-25d-stage {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
  background-color: var(--color-black, #0a0a0a);
}

/* Pojedyncza scena */
.hero-25d-scene {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s cubic-bezier(0.25, 1, 0.5, 1), visibility 1.2s ease;
  pointer-events: none;
}

.hero-25d-scene.is-active {
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

/* Warstwy w scenie (bleed margin 5% zapobiega białym krawędziom podczas wychyleń) */
.hero-25d-layer {
  position: absolute;
  top: -5%;
  left: -5%;
  width: 110%;
  height: 110%;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  transform-origin: center center;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.hero-25d-layer picture,
.hero-25d-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
  user-select: none;
  -webkit-user-drag: none;
}

/* Warstwy wielopoziomowe (4 warstwy paralaksy) */
.hero-25d-layer--sky,
.hero-25d-layer--bg {
  z-index: 1;
}

.hero-25d-layer--mid {
  z-index: 2;
}

.hero-25d-layer--gradient {
  z-index: 3;
}

.hero-25d-layer--fore,
.hero-25d-layer--car {
  z-index: 4;
}

/* Dyskretny przycisk aktywacji żyroskopu (wyświetlany tylko na iOS gdy wymagana jest zgoda) */
.hero-25d-gyro-btn {
  position: absolute;
  bottom: 24px;
  right: 24px;
  z-index: 12;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(15, 15, 15, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 9999px;
  color: #f3f4f6;
  font-family: var(--font-primary, sans-serif);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  pointer-events: auto;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.4);
}

.hero-25d-gyro-btn i {
  font-size: 16px;
  color: var(--color-red, #e10600);
  transition: transform 0.4s ease;
}

.hero-25d-gyro-btn:hover {
  background: rgba(225, 6, 0, 0.85);
  border-color: rgba(255, 255, 255, 0.3);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(225, 6, 0, 0.35);
}

.hero-25d-gyro-btn:hover i {
  color: #ffffff;
  transform: rotate(45deg);
}

.hero-25d-gyro-btn.is-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
}

/* Poszanowanie preferencji ograniczenia ruchu */
@media (prefers-reduced-motion: reduce) {
  .hero-25d-layer {
    transform: none !important;
    will-change: auto !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
  }
  .hero-25d-gyro-btn {
    display: none !important;
  }
  .hero-25d-scene {
    transition: opacity 0.4s ease !important;
  }
}

/* Responsywne dostosowanie pozycji przycisku na małych ekranach */
@media (max-width: 768px) {
  .hero-25d-gyro-btn {
    bottom: 16px;
    right: 16px;
    padding: 6px 12px;
    font-size: 11px;
  }
}

/* ============================================================
   CIEMNA PRZEZROCZYSTOŚĆ (OVERLAY) NA CAŁE HERO
   Zwiększone przyciemnienie środka z 0.2 do ~0.50-0.55
   ============================================================ */
.hero-overlay {
  background: linear-gradient(
    to bottom,
    rgba(10, 10, 10, 0.80) 0%,
    rgba(10, 10, 10, 0.52) 25%,
    rgba(10, 10, 10, 0.50) 50%,
    rgba(10, 10, 10, 0.65) 80%,
    var(--color-black, #0a0a0a) 100%
  ) !important;
}