/* Collaboratori - home marquee + pagina dedicata */
.collaborators-section{
  padding: 5rem 0;
  overflow: hidden;
  background: rgba(0,0,0,0);
}
.collaborators-inner{
  max-width: 1200px;
  margin: 0 auto 2rem;
  padding: 0 2rem;
  text-align: center;
}
.collaborators-kicker{
  color: rgba(212,177,95,0.90);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  margin-bottom: 0.65rem;
}
.collaborators-title{
  color: #d4b15f;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  margin: 0 0 0.75rem;
}
.collaborators-text{
  max-width: 720px;
  margin: 0 auto;
  color: rgba(255,255,255,0.68);
  line-height: 1.7;
}
.collaborators-marquee{
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 1rem 0;
}
.collaborators-track{
  display: flex;
  width: max-content;
  gap: 24px;
  animation: collaborators-scroll 22s linear infinite;
}
.collaborators-marquee:hover .collaborators-track{
  animation-play-state: paused;
}
.collaborator-card{
  width: 220px;
  min-height: 132px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 22px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.10);
  background: rgba(255,255,255,0.045);
  box-shadow: 0 16px 34px rgba(0,0,0,0.24);
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.collaborator-card:hover{
  transform: translateY(-3px);
  border-color: rgba(212,177,95,0.52);
  background: rgba(212,177,95,0.08);
}
.collaborator-card img{
  max-width: 100%;
  max-height: 78px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
}
.collaborators-actions{
  margin-top: 1.8rem;
  text-align: center;
}
.collaborators-link{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.45rem;
  border-radius: 999px;
  border: 1px solid rgba(212,177,95,0.42);
  color: #d4b15f;
  text-decoration: none;
  letter-spacing: 0.06em;
}
.collaborators-page{
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem 6rem;
}
.collaborators-grid{
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  justify-items: stretch;
}
@keyframes collaborators-scroll{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}
@media (max-width: 640px){
  .collaborator-card{ width: 180px; min-height: 112px; }
  .collaborators-track{ gap: 16px; animation-duration: 18s; }
}