/* Animations for LED Marquee */
@keyframes led-scroll {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(-50%, 0, 0); }
}
.animate-led-scroll {
  animation: led-scroll 30s linear infinite;
}
.animate-led-scroll:hover {
  animation-play-state: paused;
}

/* Infinite Brand Marquee Scroll */
@keyframes brand-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.animate-brand-scroll {
  animation: brand-scroll 45s linear infinite;
}
.animate-brand-scroll:hover {
  animation-play-state: paused;
}

/* Glassmorphism Panel */
.glass-panel {
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.4);
}
.glass-panel-dark {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Dropdown Hover Settings */
.nav-item-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.dropdown-menu {
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s ease;
}
/* Transparent bridge to prevent menu from closing when cursor crosses the gap */
.dropdown-menu::before {
  content: '';
  position: absolute;
  top: -24px;
  left: -10px;
  right: -10px;
  height: 24px;
  background: transparent;
}

/* Chevron Arrow Rotation Micro-animation */
.nav-item-dropdown:hover svg {
  transform: rotate(180deg);
}
.nav-item-dropdown svg {
  transition: transform 0.25s ease-in-out;
}