/* ===== 3D Parallax Hero ===== */
.hero-parallax {
  position: relative;
  height: 88vh;
  min-height: 560px;
  overflow: hidden;
  perspective: 1200px;
  background: #0b0f13;
}

.hero-parallax .p3d-layer {
  position: absolute;
  top: -6%;
  left: -6%;
  width: 112%;
  height: 112%;
  background-size: cover;
  background-position: center;
  will-change: transform;
  transform-style: preserve-3d;
  transition: transform 0.15s ease-out;
}

.hero-parallax .p3d-layer.p3d-active {
  opacity: 1;
}

.hero-parallax .p3d-layer {
  opacity: 0;
  transition: opacity 1.1s ease-in-out, transform 0.15s ease-out;
}

/* Background video hero (randomly picked per load) */
.hero-parallax .hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-parallax .p3d-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,15,20,.35) 0%, rgba(10,15,20,.55) 55%, rgba(10,15,20,.85) 100%);
  z-index: 2;
}

.hero-parallax .p3d-content {
  position: relative;
  z-index: 3;
  height: 100%;
  display: flex;
  align-items: center;
  transform: translateZ(60px);
}

.hero-parallax .p3d-fg {
  position: absolute;
  bottom: -4%;
  left: -4%;
  width: 108%;
  z-index: 2;
  pointer-events: none;
  opacity: .9;
  will-change: transform;
  transition: transform 0.15s ease-out;
}

@media (max-width: 767px) {
  .hero-parallax { height: 70vh; min-height: 460px; perspective: none; }
  .hero-parallax .p3d-layer { transition: none; }
}