.credibility {
  background: var(--bone);
  padding-block: var(--sp-6);
  border-block: 1px solid rgba(200, 194, 181, 0.5);
  overflow: hidden;
}

.credibility__inner {
  position: relative;
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 8%, #000 92%, transparent 100%);
}

.credibility__track {
  display: inline-flex;
  gap: var(--sp-4);
  align-items: center;
  white-space: nowrap;
  padding-inline: var(--sp-2);
  animation: marquee 50s linear infinite;
  width: max-content;
}

.credibility__item {
  font-family: var(--ff-mono);
  font-size: var(--fs-mono);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--charcoal);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: var(--sp-4);
}

.credibility__item::after {
  content: "·";
  color: var(--aida-green);
  font-size: 1.6rem;
  line-height: 1;
}

.credibility__item--label {
  color: var(--aida-green);
}

@media (max-width: 639px) {
  .credibility__track {
    animation-duration: 30s;
  }
}