/* Section 2 — You've already seen our work */
.section--reveal-dark {
  background: linear-gradient(180deg, var(--azul-dark-gray) 0%, #000 100%);
  color: var(--on-surface-inverse);
  overflow: hidden;
  padding-top: clamp(56px, 8vw, 100px);
  padding-bottom: clamp(32px, 4.5vw, 48px);
}

.section--reveal-dark .container {
  display: flex;
  flex-direction: column;
  gap: clamp(36px, 5vw, 56px);
}

.reveal-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--on-surface-inverse);
  max-width: 900px;
}

/* Text roll — 3D letter reveal (sample-style) */
.text-roll {
  display: inline;
}

.text-roll .char {
  display: inline-block;
  position: relative;
  perspective: 600px;
  overflow: hidden;
  vertical-align: bottom;
  min-width: 0.1em;
}

.text-roll .char-inner {
  display: inline-block;
  transform-origin: 50% 100%;
  backface-visibility: hidden;
  transform: rotateX(90deg);
  opacity: 0;
}

.text-roll.is-visible .char-inner {
  animation: textRollFlipIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  animation-delay: calc(var(--i) * 0.04s);
}

@keyframes textRollFlipIn {
  from {
    transform: rotateX(90deg);
    opacity: 0;
  }
  to {
    transform: rotateX(0deg);
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .text-roll .char-inner {
    transform: none;
    opacity: 1;
    animation: none;
  }
}

/* Linear logo carousel — auto marquee only */
.logo-carousel {
  width: 100%;
  position: relative;
}

.logo-carousel-viewport {
  overflow-x: hidden;
  overflow-y: hidden;
  width: 100%;
  scrollbar-width: none;
  -ms-overflow-style: none;
  position: relative;
}

.logo-carousel-viewport::-webkit-scrollbar {
  display: none;
}

.logo-carousel-track {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  width: max-content;
  margin-left: -16px;
  user-select: none;
}

.logo-carousel-track.is-animated {
  animation: logo-marquee 40s linear infinite;
  will-change: transform;
}

.logo-carousel.is-active:hover .logo-carousel-track.is-animated {
  animation-duration: 96s;
}

@keyframes logo-marquee {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .logo-carousel-track.is-animated {
    animation-duration: 80s;
  }
}

.logo-carousel-item {
  flex: 0 0 156px;
  width: 156px;
  min-width: 156px;
  padding-left: 16px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 96px;
}

.logo-carousel-item img {
  max-width: min(140px, 100%);
  max-height: 48px;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.88;
  transition: opacity 0.25s ease;
}

.logo-carousel-item:hover img {
  opacity: 1;
}

@media (max-width: 720px) {
  .logo-carousel-item {
    flex: 0 0 128px;
    width: 128px;
    min-width: 128px;
  }
}