/* ========================================
   MACBOOK 3D - PRODUCTION STYLES
   ======================================== */

/* Container principale - SFONDO TRASPARENTE */
#macbook-3d-container {
  background: transparent !important;
}

/* Loading spinner personalizzato */
#loading-spinner {
  transition: opacity 0.3s ease-out;
}

#loading-spinner.hidden {
  opacity: 0;
  pointer-events: none;
}

/* Progress dots aggiornati */
.portfolio-progress-dot {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.portfolio-progress-dot:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}