/* =============================================
   Project Carousel Styles
   ============================================= */

/* Project Detail Layout */
.project-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  padding: var(--space-2xl) var(--container-padding);
  min-height: calc(100vh - var(--nav-height));
  align-items: start;
}

.project-detail__media {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-lg));
}

.project-detail__info {
  padding-top: var(--space-lg);
}

/* Main Carousel */
.carousel {
  position: relative;
  width: 100%;
}

.carousel__main {
  position: relative;
  width: 100%;
  max-width: 700px;
  height: 500px;
  overflow: hidden;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity var(--transition-slow);
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel__slide.active {
  opacity: 1;
}

.carousel__slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Carousel Thumbnails */
.carousel__thumbs {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  overflow-x: auto;
  padding-bottom: var(--space-sm);
  scrollbar-width: none;
}

.carousel__thumbs::-webkit-scrollbar {
  display: none;
}

.carousel__thumb {
  flex-shrink: 0;
  width: 120px;
  aspect-ratio: 16/10;
  overflow: hidden;
  border-radius: 2px;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity var(--transition-fast);
  border: 2px solid transparent;
}

.carousel__thumb:hover {
  opacity: 0.8;
}

.carousel__thumb.active {
  opacity: 1;
  border-color: var(--color-primary);
}

.carousel__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.05);
}

/* Carousel Navigation */
.carousel__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  color: var(--color-text);
  font-size: 1.5rem;
  cursor: pointer;
  transition: var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.carousel__nav:hover {
  background: var(--color-primary);
  color: var(--color-bg);
}

.carousel__nav--prev {
  left: var(--space-sm);
}

.carousel__nav--next {
  right: var(--space-sm);
}

.carousel__nav svg {
  width: 24px;
  height: 24px;
}

/* Project Info */
.project-info__title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-lg);
  color: var(--color-text);
}

.project-info__description {
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
  max-width: 50ch;
}

.project-info__next {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--color-text);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color var(--transition-fast);
}

.project-info__next:hover {
  color: var(--color-primary);
}

.project-info__link {
  display: inline-block;
  padding: 12px 24px;
  background: var(--color-primary);
  color: var(--color-bg);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  margin-bottom: var(--space-lg);
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.project-info__link:hover {
  background: var(--color-text);
  transform: translateY(-2px);
}

/* =============================================
   Projects Menu Page
   ============================================= */
.projects-menu {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - var(--nav-height));
  padding: var(--space-2xl) var(--container-padding);
  position: relative;
}

.projects-menu__title {
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
}

.projects-menu__list {
  list-style: none;
  text-align: center;
}

.projects-menu__item {
  margin-bottom: var(--space-md);
}

.projects-menu__link {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--color-text);
  transition: color var(--transition-fast);
  position: relative;
}

.projects-menu__link:hover {
  color: var(--color-primary);
}

/* Preview images on hover */
.projects-menu__preview {
  position: fixed;
  width: 220px;
  pointer-events: none;
  z-index: 100;
  opacity: 0;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.projects-menu__preview.active {
  opacity: 1;
}

.projects-menu__preview--top-left {
  left: 5%;
  top: 15%;
  transform: rotate(-8deg);
}

.projects-menu__preview--top-right {
  right: 5%;
  top: 12%;
  transform: rotate(6deg);
}

.projects-menu__preview--bottom-left {
  left: 8%;
  bottom: 15%;
  transform: rotate(5deg);
}

.projects-menu__preview--bottom-right {
  right: 8%;
  bottom: 12%;
  transform: rotate(-7deg);
}

.projects-menu__preview img {
  width: 100%;
  border-radius: 4px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* =============================================
   Responsive
   ============================================= */
@media (max-width: 900px) {
  .project-detail {
    grid-template-columns: 1fr;
  }

  .project-detail__media {
    position: relative;
    top: 0;
  }

  .projects-menu__preview {
    display: none;
  }
}

@media (max-width: 600px) {
  .carousel__nav {
    width: 40px;
    height: 40px;
  }

  .carousel__thumb {
    width: 80px;
  }
}