#bandeau {
  position: fixed; bottom: 0; left: 0; width: 100%;
  z-index: 900; height: 56px;
  background: #ddb2f0;
  display: flex; align-items: center; justify-content: flex-start;
  overflow: hidden;
  pointer-events: none;
}
#bandeau.stopped {
  position: absolute;
  bottom: auto; /* top set by JS */
}
#bandeau-track {
  display: flex; white-space: nowrap;
  animation: marquee 20s linear infinite;
  pointer-events: none;
}
#bandeau span {
  font-size: .7rem; font-weight: 800; letter-spacing: .2em;
  text-transform: uppercase; color: var(--white);
  margin-right: 80px;
}
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }