/*
 * Project Detail Page — Fully Scoped Styles
 * Applies only inside .project_details wrapper
 */

/* ========================================
   SPECS GRID
   ======================================== */

.project_details .specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.project_details ul, .project_details ol{ 
  padding-left: 1.5rem; 
  margin: 1rem 0; 
  list-style: inherit;
}
@media (min-width: 768px) {
  .project_details .specs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .project_details .specs-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.project_details .specs-grid__label {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--color-muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.project_details .specs-grid__value {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--color-foreground);
}

/* ========================================
   PROJECT STAGES
   ======================================== */

.project_details .project-stage {
  padding: 3rem 0;
}

.project_details .project-stage__inner {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.project_details .project-stage__number {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.875rem;
  line-height: 1;
  color: rgba(var(--color-primary-rgb, 200, 30, 80), 0.2);
  user-select: none;
  display: none;
}

@media (min-width: 768px) {
  .project_details .project-stage__number {
    display: block;
  }
}

.project_details .project-stage__content {
  flex: 1;
  min-width: 0;
}

.project_details .project-stage__divider {
  border: none;
  border-top: 1px solid var(--color-border);
  margin: 0;
}

/* ========================================
   CHECKLIST (UL / LI Version)
   ======================================== */

/* ========================================
   CHECKLIST (Refined Spacing)
   ======================================== */

.project_details .checklist {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1rem 0; /* spacing above checklist */
  display: grid;
  gap: 0.5rem; /* vertical spacing between items */
}

@media (min-width: 768px) {
  .project_details .checklist--2col {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem 2rem; /* vertical + horizontal spacing */
  }
}

.project_details .checklist li {
  position: relative;
  padding-left: 1.75rem; /* space for icon */
}

/* Check icon */
.project_details .checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em; /* aligns icon vertically with first text line */
  width: 1rem;
  height: 1rem;

  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23C81E50' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");

  background-size: contain;
  background-repeat: no-repeat;
}

/* ========================================
   GALLERY
   ======================================== */

.project_details .gallery-heading {
  font-size: 1.25rem;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-foreground);
  margin-bottom: 0.5rem;
}

.project_details .gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .project_details .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .project_details .gallery-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.project_details .gallery-grid__item {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

.project_details .gallery-grid__item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.project_details .gallery-grid__item:hover img {
  transform: scale(1.05);
}

/* ========================================
   LIGHTBOX OVERLAY
   ======================================== */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.9);
  align-items: center;
  justify-content: center;
}

.lightbox.open {
  display: flex;
}

.lightbox__inner {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10;
  color: rgba(255, 255, 255, 0.8);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.lightbox__close:hover {
  color: #fff;
}

.lightbox__counter {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 10;
  color: rgba(255, 255, 255, 0.7);
  font-family: var(--font-heading);
  font-size: 0.875rem;
}

.lightbox__nav {
  position: absolute;
  z-index: 10;
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  padding: 0.5rem;
  cursor: pointer;
  backdrop-filter: blur(4px);
}

.lightbox__nav:hover {
  color: #fff;
}

.lightbox__nav--prev {
  left: 1rem;
}

.lightbox__nav--next {
  right: 1rem;
}

.lightbox__image {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius);
}

.lightbox__footer {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 1rem;
}

.lightbox__play {
  color: rgba(255, 255, 255, 0.7);
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  padding: 0.5rem;
  cursor: pointer;
  backdrop-filter: blur(4px);
}

.lightbox__play:hover {
  color: #fff;
}

.lightbox__caption {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  font-family: var(--font-heading);
  max-width: 28rem;
  text-align: center;
}