/* Project Details Page Layout */
article.project-detail {
  max-width: 1000px;
  margin: var(--space-xl) auto;
  /* padding: 0 var(--space-md); */
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.project-header-block {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  border-bottom: var(--border);
  padding-bottom: var(--space-md);
}

.project-detail-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--weight-bold);
}

.project-detail-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  font-weight: var(--weight-light);
  opacity: 0.9;
}

.meta-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: var(--space-xs);
}

.action-row {
  margin: var(--space-xs) 0;
}

/* Hero Row (Image + Tech Stack) */
.project-media-stack-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xs);
  margin-bottom: var(--space-md);
  align-items: stretch;
  /* Stretch to match height dynamically */
}

.project-media-stack-row .stark-hero-image,
.project-media-stack-row .stark-hero-placeholder {
  margin: 0;
  height: 100%;
}

.project-media-stack-row .tech-stack-card {
  margin: 0;
  height: 100%;
}

/* Hero Image & Placeholder styling */
.stark-hero-image {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  border: var(--border);
  box-shadow: var(--shadow);
  background-color: var(--clr-muted);
}

.stark-hero-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.stark-hero-placeholder {
  width: 100%;
  height: 100%;
  background-color: var(--clr-muted);
  border: var(--border);
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-lg);
  text-align: center;
  box-sizing: border-box;
}


/* Tech Stack Card */
.tech-stack-card {
  background-color: var(--clr-muted) !important;
}

.tech-category {
  margin-bottom: var(--space-md);
}

.tech-category:last-of-type {
  margin-bottom: 0;
}

.tech-category-title {
  font-size: 0.95rem;
  font-weight: var(--weight-bold);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.85;
}

.tech-stack-card .tech-category-title {
  color: var(--clr-accent);
}

.tech-badge-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

/* Overview Split Grid (1 column stack) */
.overview-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.pane-title {
  font-size: 1.25rem;
  font-weight: var(--weight-bold);
  margin-bottom: var(--space-xs);
  border-bottom: 2px solid var(--clr-ink);
  display: inline-block;
  padding-bottom: 2px;
}

.stark-card.stark-card--story {
  padding-top: var(--space-lg);
}

/* Achievements */
.achievements-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  border-top: var(--border);
  padding-top: var(--space-lg);
}

.achievements-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.achievements-list li {
  font-size: 0.95rem;
  position: relative;
  padding-left: 1.5rem;
}

.achievements-list li::before {
  content: "↳";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--clr-accent);
  font-weight: var(--weight-bold);
}

/* Matrix Table Block */
.matrix-section {
  border-top: var(--border);
  padding-top: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-top: var(--space-sm);
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--clr-canvas);
}

.matrix-table th,
.matrix-table td {
  border: var(--border);
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-size: 0.95rem;
}

.matrix-table th {
  background-color: var(--clr-muted);
  font-weight: var(--weight-bold);
}

.matrix-table tr:nth-child(even) {
  background-color: rgba(0, 0, 0, 0.02);
}

@media (min-width: 769px) {

  .matrix-table th:nth-child(1),
  .matrix-table td:nth-child(1) {
    width: 25%;
  }

  .matrix-table th:nth-child(2),
  .matrix-table td:nth-child(2) {
    width: 25%;
  }

  .matrix-table th:nth-child(3),
  .matrix-table td:nth-child(3) {
    width: 50%;
  }
}

.matrix-table td {
  white-space: normal;
  word-break: normal;
  overflow-wrap: break-word;
}

.matrix-table td .badge {
  margin: 0;
  white-space: nowrap;
}

/* Evidence Gallery Section */
.evidence-gallery-section {
  border-top: var(--border);
  padding-top: var(--space-lg);
}

.evidence-gallery-intro {
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.stark-card--gallery {
  padding: var(--space-sm) !important;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.stark-card--gallery .gallery-img-wrapper {
  border: 2px solid var(--clr-ink);
  background-color: var(--clr-muted);
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
}

.stark-card--gallery img,
.stark-card--gallery video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}

.stark-card--gallery figcaption {
  font-family: var(--font-main);
  font-weight: var(--weight-light);
  font-size: 0.85rem;
  color: var(--clr-ink);
  line-height: 1.4;
  padding: 0 var(--space-xs);
}

.gallery-placeholder-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  display: flex;
  align-items: center;
  justify-content: center;
}


/* Pride Callout */
aside.stark-callout {
  background-color: var(--clr-canvas);
  border: var(--border);
  border-left: 8px solid var(--clr-accent);
  box-shadow: var(--shadow);
  padding: var(--space-md);
  margin-top: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.stark-callout-label {
  display: block;
  font-weight: var(--weight-bold);
  color: var(--clr-accent);
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: var(--space-xs);
  letter-spacing: 0.05em;
}

.stark-callout-content {
  font-size: 1rem;
  line-height: 1.5;
}

/* Mobile Media Queries */
@media (max-width: 991px) {
  .project-media-stack-row {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .project-media-stack-row .stark-hero-image,
  .project-media-stack-row .stark-hero-placeholder {
    height: auto;
    aspect-ratio: 16 / 9;
  }

  .matrix-table {
    border: none;
    box-shadow: none;
    background-color: transparent;
  }

  .matrix-table thead {
    display: none;
  }

  .matrix-table tbody {
    display: block;
  }

  .matrix-table tr {
    display: flex;
    flex-direction: column;
    border: var(--border);
    box-shadow: var(--shadow);
    background-color: var(--clr-canvas);
    margin-bottom: var(--space-md);
  }

  .matrix-table td {
    width: 100% !important;
    border: none !important;
    padding: var(--space-sm) var(--space-md);
  }

  .matrix-table td:nth-child(1) {
    font-weight: var(--weight-bold);
    border-bottom: var(--border) !important;
    background-color: var(--clr-muted);
  }

  .matrix-table td:nth-child(2) {
    border-bottom: 1px dashed var(--clr-muted) !important;
    padding-top: var(--space-xs);
    padding-bottom: var(--space-xs);
  }

  .matrix-table td:nth-child(3) {
    font-size: 0.9rem;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* Style for trigger images on project detail pages */
.stark-hero-image img,
.stark-card--gallery img {
  cursor: pointer;
}

.stark-hero-image img,
.stark-card--gallery img,
.stark-card--gallery video {
  transition: transform 0.2s ease-in-out;
}

.stark-hero-image img:hover,
.stark-card--gallery img:hover,
.stark-card--gallery video:hover {
  transform: scale(1.015);
}

/* Popup overlay (hidden by default) */
.popup-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(26, 29, 32, 0.5);
  /* Semi-transparent dark background */
  backdrop-filter: blur(8px);
  /* The backdrop blur effect */
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  z-index: 1000;
}

/* Class to show the popup */
.popup-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

/* Style for the enlarged image inside the popup */
.popup-content {
  max-width: 90%;
  max-height: 90%;
  border: var(--border);
  box-shadow: var(--shadow);
  transform: scale(0.9);
  transition: transform 0.3s ease;
  background-color: var(--clr-canvas);
  position: relative;
  z-index: 1;
}

.popup-overlay.active .popup-content {
  transform: scale(1);
}

/* Close button instruction */
.close-hint {
  position: absolute;
  top: 20px;
  color: var(--clr-canvas);
  background: rgba(26, 29, 32, 0.8);
  font-family: var(--font-main), sans-serif;
  font-size: 14px;
  padding: 8px 16px;
  border: 2px solid var(--clr-ink);
  box-shadow: 3px 3px 0px var(--clr-ink);
  pointer-events: none;
  z-index: 999;
}