/* ═══════════════════════════════════════════════════════════
   BIASO DIGITAL — clients.css
   Strip de referências com scroll automático
═══════════════════════════════════════════════════════════ */

/* ── SECTION ── */
#clients {
  padding: 36px 0;
  background: #040810;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}

/* ── LABEL ── */
.clients-label {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--ghost);
  text-align: center;
  margin-bottom: var(--space-6);
}

/* ── WRAPPER — herda o fade lateral do global.css (.scroll-track-wrap) ── */
.clients-wrap::before {
  background: linear-gradient(90deg, #040810, transparent);
}

.clients-wrap::after {
  background: linear-gradient(-90deg, #040810, transparent);
}

/* ── TRACK — herda a animação scroll-x do global.css ── */
.clients-track {
  gap: 0;                     /* itens sem gap — o sep cuida do espaçamento */
  animation-duration: 32s;   /* velocidade do scroll */
}

/* ── ITEM ── */
.clients-item {
  display: flex;
  align-items: center;
  gap: 0;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--ghost);
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.04em;
  transition: color var(--duration) var(--ease);
  padding: 0 28px;
}

.clients-item:hover {
  color: var(--muted);
}

/* Separador vertical entre itens */
.clients-sep {
  display: inline-block;
  width: 1px;
  height: 14px;
  background: var(--ghost);
  opacity: 0.35;
  margin-right: 28px;
  flex-shrink: 0;
  vertical-align: middle;
}

/* Pausa o scroll ao hover (acessibilidade + UX) */
.clients-wrap:hover .clients-track {
  animation-play-state: paused;
}

/* Respeita preferência de movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  .clients-track {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-4);
    padding: 0 var(--container-pad);
  }

  /* Esconde o bloco duplicado quando não há animação */
  .clients-item:nth-child(n+11) {
    display: none;
  }

  .clients-sep {
    display: none;
  }
}

/* ── RESPONSIVO ── */
@media (max-width: 640px) {
  #clients {
    padding: 28px 0;
  }

  .clients-label {
    padding: 0 20px;
    font-size: 10px;
  }

  .clients-item {
    font-size: 12px;
    padding: 0 20px;
  }
}