/**
 * Project Vertical Slider - Full-screen vertical scroll-hijack component
 * Left: title rail. Right: media (image/video) background per slide.
 * JS-free fallback: first slide only visible (wrap clips overflow).
 */

.project-vertical-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 100vh;
  display: flex;
  background: #1a1a1a;
}

/* Left rail: vertical list of project titles */
.pvs-titles {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 280px;
  max-width: 35%;
  z-index: 10;
  display: flex;
  align-items: center;
  padding: 2rem 1.5rem;
}

.project-vertical-slider .pvs-nav .pvs-titles-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.project-vertical-slider .pvs-nav .pvs-title-item {
  list-style: none !important;
  margin: 0 !important;
  margin-left: 0 !important;
  padding: 0.5rem 0;
}

.pvs-title-link {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  padding: 0.4rem 0;
  text-align: left;
  font-family: inherit;
  text-decoration: none;
  transition: color 0.25s ease, font-weight 0.25s ease;
}

.pvs-title-arrow {
  display: none;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid #fff;
  align-items: center;
  justify-content: center;
}

.pvs-title-arrow img {
  width: 18px;
  height: auto;
  filter: brightness(0) invert(1);
}

.project-vertical-slider .pvs-nav .pvs-title-item .pvs-title-link {
  pointer-events: auto !important;
  cursor: pointer;
}

.pvs-title-link .title {
  font-size: 60px;
  font-weight: 900;
  line-height: 1.08;
  text-transform: uppercase;
  font-family: "Montserrat", sans-serif;
  color: rgba(255, 255, 255, 0.5);
}

.pvs-title-link:hover .title {
  color: rgba(255, 255, 255, 0.8);
}

.project-vertical-slider .pvs-nav .pvs-title-item.pvs-active .pvs-title-link {
  cursor: pointer;
}

.project-vertical-slider .pvs-nav .pvs-title-item.pvs-active .pvs-title-link .title {
  color: #fff;
  font-weight: 900;
}

.project-vertical-slider .pvs-nav .pvs-title-item.pvs-active .pvs-title-arrow {
  display: flex;
}

.pvs-slides-wrap {
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  height: 100vh;
}

.pvs-slides-track {
  position: relative;
  width: 100%;
  height: 100%;
}

.pvs-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transform: translateY(100%);
  transition: none;
  pointer-events: none;
  z-index: 1;
  will-change: transform;
}

.pvs-slide-media {
  position: absolute;
  inset: 0;
}

.pvs-slide-media .pvs-img,
.pvs-slide-media .pvs-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pvs-slide-media .pvs-video {
  background: #000;
}

.pvs-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(0, 0, 0, 0.4) 0%,
    rgba(0, 0, 0, 0.1) 40%,
    transparent 70%
  );
  pointer-events: none;
}

@media (max-width: 992px) {
  .pvs-titles {
    width: 100%;
    max-width: none;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    align-items: center;
    justify-content: flex-start;
  }

  .pvs-titles-list {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.5rem;
  }

  .pvs-title-item {
    padding: 0.25rem 0;
  }

  .pvs-title-link {
    padding: 0.35rem 0;
  }

  .pvs-title-link .title {
    font-size: 45px;
    line-height: 1.2;
  }

  .project-vertical-slider .pvs-nav .pvs-title-item.pvs-active .pvs-title-arrow {
    width: 32px;
    height: 32px;
  }

  .pvs-title-arrow img {
    width: 12px;
  }
}