/* Section 3 — bande de plateformes. Les mots restent du texte réel, sans faux logos. */
.social-proof-bar {
  width: 100%;
  max-width: none;
  min-height: 80px;
  display: grid;
  grid-template-columns: max-content minmax(0, 1fr);
  align-items: center;
  gap: clamp(18px, 3vw, 42px);
  margin: 0;
  padding: 14px clamp(20px, 5.55vw, 80px);
  border: 0;
  border-block: 1px solid var(--border-color);
  border-radius: 0;
  background: var(--surface-color);
  box-shadow: none;
  text-align: left;
}

.social-proof-title {
  margin: 0;
  color: var(--text-dark-color);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .09em;
  line-height: 1.45;
  text-align: left;
  text-transform: uppercase;
  white-space: nowrap;
}

.social-proof-title span {
  margin-inline-start: .3em;
  color: var(--brand-red);
}

.platforms-viewport {
  flex: 1 1 0%;
  width: 100%;
  min-width: 0;
  overflow: visible;
}

.platforms-row { display: flex; min-width: 0; align-items: center; gap: 10px; }

.platforms-track {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.platforms-group {
  display: flex;
  flex: 1 1 auto;
  align-items: center;
  justify-content: space-between;
  gap: clamp(14px, 2vw, 30px);
  min-width: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.platforms-group--clone { display: none; }

.platforms-toggle {
  display: none;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid var(--border-color);
  border-radius: 50%;
  background: transparent;
  color: var(--text-light-color);
  cursor: pointer;
  transition: border-color .18s ease, background-color .18s ease;
}

.platforms-toggle:hover { transform: none; border-color: var(--brand-cyan); background: var(--surface-raised); }
.platforms-toggle__play { display: none; }
.platforms-toggle[aria-pressed="false"] .platforms-toggle__pause { display: none; }
.platforms-toggle[aria-pressed="false"] .platforms-toggle__play { display: block; }
.platforms-toggle:focus-visible { outline: 3px solid var(--brand-cyan); outline-offset: 3px; }
:root[data-theme="light"] .platforms-toggle:focus-visible { outline-color: var(--brand-navy); }

.platforms-group li {
  color: var(--text-light-color);
  font-size: clamp(.76rem, .92vw, .9rem);
  font-weight: 650;
  letter-spacing: -.02em;
  white-space: nowrap;
  transition: color .18s ease;
}

.platforms-group li:hover { color: var(--brand-cyan); }
:root[data-theme="light"] .platforms-group li:hover { color: var(--brand-navy); }

@media (max-width: 980px) {
  .social-proof-bar {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-block: 12px 13px;
  }

  .social-proof-title { text-align: center; }
  .platforms-viewport { overflow: hidden; }
  .platforms-toggle { display: inline-flex; }
  .platforms-track {
    width: max-content;
    justify-content: flex-start;
    animation: platforms-marquee 32s linear infinite;
    will-change: transform;
  }
  .platforms-group {
    flex: 0 0 auto;
    justify-content: flex-start;
    gap: clamp(22px, 4vw, 36px);
    padding-inline-end: clamp(22px, 4vw, 36px);
  }
  .platforms-group--clone { display: flex; }
  .platforms-group li { font-size: .84rem; }
}

@media (hover: hover) {
  .platforms-viewport:hover .platforms-track { animation-play-state: paused; }
}

@keyframes platforms-marquee {
  to { transform: translateX(-50%); }
}

.platforms-track.is-paused { animation-play-state: paused !important; }

@media (prefers-reduced-motion: reduce) {
  .platforms-track { animation: none !important; transform: none !important; will-change: auto; }
  .platforms-group--clone { display: none; }
  .platforms-viewport { overflow-x: auto; scrollbar-width: thin; }
  .platforms-group { width: max-content; }
  .platforms-toggle { display: none !important; }
}