/**
 * Dupla Portfolio V4 - Interactive 3D GLB Logo & Models (Three.js WebGL)
 * Reacts to cursor movement with realistic 3D tilt, dynamic specular lighting,
 * idle floating/breathing animation, and scroll-scrubbed camera dolly.
 */

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.hero-sticky-top {
  width: 100%;
  flex-shrink: 0;
}

.hero-sticky-center {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 0;
  padding: 1.5rem 0;
}

.hero-sticky-bottom {
  width: 100%;
  flex-shrink: 0;
}

.hero-logo-3d-wrapper,
.work-3d-wrapper {
  display: block;
  position: relative;
  width: 100%;
  max-width: clamp(380px, 46vw, 700px);
  margin: 0 auto;
}

.work-page-3d-wrapper,
.about-page-3d-wrapper {
  display: block;
  position: relative;
  width: 100%;
  max-width: clamp(380px, 46vw, 700px);
  margin: 1.2rem 0 1.75rem 0;
  text-align: left;
}

/* Layout del Header en Work: Título "WORK" + Compu 3D lado a lado (agrupados juntos) */
.work-header-row {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: clamp(16px, 2.5vw, 36px);
  width: 100%;
}

.work-header-row .work-page-3d-wrapper {
  flex: 0 0 auto;
  width: clamp(280px, 38vw, 540px);
  max-width: 100%;
  margin: 0.75rem 0;
}

.work-compu-3d-wrapper {
  display: block;
  position: relative;
  flex: 0 0 auto;
  width: clamp(200px, 24vw, 310px);
  max-width: 100%;
  margin: 0;
}

.compu-3d-card {
  width: 100%;
  aspect-ratio: 1 / 1 !important;
  position: relative;
  filter: none !important;
  box-shadow: none !important;
}

.compu-3d-card .logo-3d-canvas,
.compu-3d-card .logo-3d-picture,
.compu-3d-card .logo-3d-fallback {
  filter: none !important;
  box-shadow: none !important;
  outline: none !important;
  border: none !important;
  background: transparent !important;
}

.work-page-3d-wrapper .logo-3d-card,
.about-page-3d-wrapper .logo-3d-card,
.contacto-3d-wrapper .logo-3d-card,
.work-compu-3d-wrapper .logo-3d-card {
  width: 100%;
  height: auto;
  max-width: 100%;
  margin: 0;
}

.work-page-3d-wrapper .logo-3d-card,
.about-page-3d-wrapper .logo-3d-card,
.contacto-3d-wrapper .logo-3d-card {
  aspect-ratio: 1672 / 940;
}

/* Contacto 3D Wrapper: ampliado un 40% a petición del usuario */
.contacto-3d-wrapper {
  display: block;
  position: relative;
  width: clamp(322px, 39vw, 588px);
  max-width: 100%;
  margin: 0;
  text-align: left;
}

.hero-logo-3d-link {
  display: block;
  width: 100%;
  text-decoration: none;
  color: inherit;
  outline: none;
  cursor: grab;
  -webkit-tap-highlight-color: transparent;
}

.hero-logo-3d-link:active {
  cursor: grabbing;
}

.hero-logo-3d-link:focus-visible {
  outline: 2px solid var(--text, #000000);
  outline-offset: 6px;
}

.logo-3d-card {
  position: relative;
  width: 100%;
  aspect-ratio: 1672 / 940;
  display: block;
  filter: drop-shadow(0px 10px 22px rgba(0, 0, 0, 0.10));
}

.logo-3d-card.hero-central-card,
.logo-3d-card.compu-3d-card {
  filter: none !important;
  box-shadow: none !important;
}

.logo-3d-canvas {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  display: block;
  z-index: 2;
  opacity: 0;
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1);
  outline: none;
}

.logo-3d-canvas.is-ready {
  opacity: 1;
}

.logo-3d-picture {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  z-index: 1;
  opacity: 1;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo-3d-fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
  pointer-events: none;
  z-index: 1;
  opacity: 1;
  transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.2s ease-out;
}

.logo-3d-picture.is-hidden,
.logo-3d-fallback.is-hidden {
  opacity: 0 !important;
  visibility: hidden;
  pointer-events: none;
}

/* Reducción de movimiento */
@media (prefers-reduced-motion: reduce) {
  .logo-3d-canvas {
    transition: none !important;
  }
}

/* Ajustes Responsive Móvil */
@media screen and (max-width: 767px) {
  .hero-sticky-center {
    padding: 0.75rem 0;
  }
  .hero-logo-3d-wrapper,
  .work-3d-wrapper {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }
  .work-header-row {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
  }
  .work-header-row .work-page-3d-wrapper {
    width: clamp(170px, 50vw, 215px);
    max-width: 60%;
    margin: 0.4rem 0;
  }
  .work-compu-3d-wrapper {
    width: clamp(110px, 31vw, 140px);
    margin: 0;
  }
  .work-page-3d-wrapper,
  .about-page-3d-wrapper {
    width: 100%;
    max-width: min(340px, 88vw);
    margin-left: 0;
    margin-right: 0;
  }
  .work-page-3d-wrapper .logo-3d-card,
  .about-page-3d-wrapper .logo-3d-card,
  .contacto-3d-wrapper .logo-3d-card {
    height: auto;
    width: 100%;
    max-width: 100%;
    margin-left: 0;
  }
  .contacto-3d-wrapper {
    width: 100%;
    max-width: min(287px, 77vw);
    margin-left: 0;
    margin-right: 0;
  }
}