/* Storytelling Scroll Section — pinned cinematic narrative
   GSAP ScrollTrigger drives the pinned, full-screen sequence.
   Without JS (or with prefers-reduced-motion) it degrades to a static,
   readable flow so the three story blocks stay accessible. */

.cs-story {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  margin-bottom: 2rem;
}

.cs-story__pin {
  position: relative;
}

.cs-story__slide {
  padding: 0 0 2rem;
}
.cs-story__slide:last-child {
  padding-bottom: 0;
}

.cs-story__content {
  width: 100%;
}

.cs-story__label {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #C41E3A;
  margin-bottom: 1rem;
}

.cs-story__text {
  font-size: clamp(20px, 1.6vw, 26px);
  line-height: 1.6;
  font-weight: 400;
  color: #FFFFFF;
  max-width: 680px;
}

/* Pinned full-screen state (activated by JS) */
.cs-story--active .cs-story__pin {
  height: 100vh;
  height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #000000;
}

.cs-story--active .cs-story__stage {
  position: relative;
  width: 100%;
  height: 100%;
  perspective: 1200px;
}

.cs-story--active .cs-story__slide {
  position: absolute;
  inset: 0;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  will-change: transform, opacity;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.cs-story--active .cs-story__content {
  max-width: 680px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .cs-story__text {
    font-size: clamp(17px, 4.5vw, 20px);
  }
  .cs-story--active .cs-story__slide {
    padding: 0 1.25rem;
  }
}