/* ==========================================================================
   AI Engineer Portfolio - Orbital Node Animation Styles (block-enterprise)
   ========================================================================== */

block-enterprise {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 7;
  position: relative;
  overflow: visible;
}

@media (max-width: 768px) {
  block-enterprise {
    aspect-ratio: 1.1 / 1;
    max-width: 100%;
  }
}

/* Glassmorphic Orbiting Nodes (Text-only, code-style) */
.orbit-node {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  white-space: nowrap;
  user-select: none;
  transition: color 0.3s;
  cursor: pointer;
  z-index: 10;
  transform-origin: 50% 50%;
  font-family: 'JetBrains Mono', monospace;
  color: #52525b; /* neutral-600 */
  opacity: 0;
}

.dark .orbit-node {
  color: #a1a1aa; /* neutral-400 */
}

.orbit-node:hover {
  color: #6366f1; /* indigo-500 */
}

.dark .orbit-node:hover {
  color: #818cf8; /* indigo-400 */
}

@media (max-width: 600px) {
  .orbit-node {
    padding: 4px 8px;
    font-size: 11px;
  }
}

/* Pulsing Central AI Core (Borderless text-only) */
.central-core {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 140px;
  height: 140px;
  z-index: 10;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 600px) {
  .central-core {
    width: 100px;
    height: 100px;
  }
}

.core-glow {
  display: none;
}

.core-inner {
  position: relative;
  width: auto;
  height: auto;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: #171717;
  border: none;
  box-shadow: none;
  animation: pulse-core-scale 3s ease-in-out infinite alternate;
}

.dark .core-inner {
  color: #ffffff;
  background: transparent;
  border: none;
  box-shadow: none;
}

@keyframes pulse-core-scale {
  0% { transform: scale(0.95); }
  100% { transform: scale(1.05); }
}