/* B&W Logo Styles
 * SVG logos use CSS grayscale filter instead of server-side conversion
 */

.bw-svg {
  filter: grayscale(100%) contrast(1.1);
}

/* Logo Ticker
 * Infinite scroll ticker with B&W logos that reveal color on hover.
 */

.ticker-wrapper {
  overflow: hidden;
  position: relative;
}

.ticker-wrapper::before,
.ticker-wrapper::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 5rem;
  z-index: 2;
  pointer-events: none;
}

.ticker-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--canvas), transparent);
}

.ticker-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--canvas), transparent);
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-scroll 96s linear infinite;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-group {
  display: flex;
  align-items: center;
}

.ticker-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 2.5rem;
  height: 6rem;
  flex-shrink: 0;
  cursor: default;
  /* background-color: var(--surface-1); */
}

/* B&W logo image — grayscale + low opacity by default */
.ticker-logo-bw {
  max-height: 6rem;
  max-width: 7.5rem;
  object-fit: contain;
  /* background-color: var(--surface-1); */
  opacity: 0.6;
  filter: grayscale(100%);
  filter: grayscale(100%);
  transition: opacity 0.3s ease, filter 0.3s ease;
}

/* Color reveal on ticker-item hover — only for linked (published) items */
.ticker-item a:hover .ticker-logo-bw {
  opacity: 1;
  filter: none;
}

@keyframes ticker-scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}