.differentials {
  box-sizing: border-box;
  width: 100%;
  background: #ffffff;
  color: var(--brand-color-primary);
  font-family: "Manrope", system-ui, sans-serif;
}

.differentials__inner {
  box-sizing: border-box;
  width: min(100%, 1268px);
  margin: 0 auto;
  padding: 80px 64px 0;
}

.differentials__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}

.differentials__heading {
  flex: 0 1 561px;
  min-width: 0;
}

.differentials__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 19px;
  color: var(--color-details);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
}

.differentials__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-color-secondary);
  flex-shrink: 0;
}

.differentials__title {
  margin: 0;
  font-size: clamp(38px, 4.4vw, 48px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--brand-color-primary);
  text-wrap: balance;
}

.differentials__lead {
  flex: 0 1 591px;
  margin: 0;
  color: var(--color-details);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}

.differentials__rule {
  width: 100%;
  height: 1px;
  margin-top: 58px;
  background: linear-gradient(90deg, rgba(71, 74, 81, 0.42) 0%, rgba(71, 74, 81, 0.1) 100%);
}

.differentials__tags {
  padding: 24px 0 84px;
  overflow: hidden;
}

.differentials__marquee {
  position: relative;
  overflow: hidden;
}

.differentials__marquee + .differentials__marquee {
  margin-top: 20px;
}

.differentials__track {
  --dm-gap: 15px;
  display: flex;
  align-items: center;
  gap: var(--dm-gap);
  width: max-content;
  animation: differentials-marquee 22s linear infinite;
}

/* Sem padding lateral nas listas do track: o espaço entre último e primeiro card
   do loop vem só do gap do track — alinhado ao gap entre os <li> */
.differentials__track .differentials__row {
  flex-shrink: 0;
  min-width: 0;
  padding-inline: 0;
}

.differentials__track--reverse {
  animation-direction: reverse;
}

.differentials__row {
  box-sizing: border-box;
  display: flex;
  align-items: center;
  gap: 15px;
  width: max-content;
  margin: 0;
  padding: 0;
  list-style: none;
}

.differentials__row + .differentials__row {
  margin-top: 0;
}

.differentials__row--offset {
  transform: translateX(140px);
}

.differentials__tag {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  padding: 8px 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: #000000;
  color: rgba(255, 255, 255, 0.9);
  white-space: nowrap;
}

.differentials__tag span:last-child {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}

.differentials__tag-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--brand-color-secondary);
  flex-shrink: 0;
}

.differentials__tag--active {
  color: #ffffff;
}

@keyframes differentials-marquee {
  from {
    transform: translateX(0);
  }
  to {
    /* Track = 2×lista + gap entre elas: -50% compensa só metade do gap */
    transform: translateX(calc(-50% - (var(--dm-gap) * 0.5)));
  }
}

@media (max-width: 1200px) {
  .differentials__inner {
    padding-inline: 32px;
  }

  .differentials__header {
    gap: 28px;
  }

  .differentials__row--offset {
    transform: translateX(56px);
  }
}

@media (max-width: 980px) {
  .differentials__inner {
    padding-top: 64px;
  }

  .differentials__header {
    flex-direction: column;
    gap: 22px;
  }

  .differentials__heading,
  .differentials__lead {
    flex-basis: auto;
    max-width: 100%;
  }

  .differentials__rule {
    margin-top: 36px;
  }

  .differentials__tags {
    padding-top: 18px;
    padding-bottom: 72px;
  }

  .differentials__row--offset {
    transform: none;
  }
}

@media (max-width: 640px) {
  .differentials__inner {
    padding: 56px 20px 0;
  }

  .differentials__eyebrow {
    margin-bottom: 14px;
  }

  .differentials__title {
    font-size: clamp(30px, 9vw, 40px);
  }

  .differentials__lead {
    font-size: 15px;
    line-height: 1.7;
  }

  .differentials__row {
    gap: 12px;
  }

  .differentials__track {
    --dm-gap: 12px;
  }

  .differentials__tag {
    min-height: 40px;
    padding: 7px 14px;
  }

  .differentials__tag span:last-child {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .differentials__track,
  .differentials__track--reverse {
    animation: none;
  }
}