/* ==========================================================================
   Project Detail — Single project page layout
   ========================================================================== */

.project-detail {
  padding-bottom: var(--section-padding);
}

/* --------------------------------------------------------------------------
   Project Hero Header
   -------------------------------------------------------------------------- */
.project-detail__hero {
  padding: var(--space-12) 0;
  background: linear-gradient(
    135deg,
    var(--color-bg-secondary),
    color-mix(in srgb, var(--project-color, var(--color-blue)) 10%, var(--color-bg-secondary))
  );
  border-bottom: 1px solid var(--color-bg-card);
}

.project-detail__hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-4);
}

.project-detail__icon {
  width: 96px;
  height: 96px;
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-bg-card);
  object-fit: contain;
}

.project-detail__title {
  font-size: var(--text-4xl);
  margin: 0;
}

/* Status pill */
.project-detail__status {
  display: inline-block;
  padding: var(--space-1) var(--space-4);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.project-detail__status--active {
  background-color: var(--color-status-active);
  color: #fff;
}

.project-detail__status--development {
  background-color: var(--color-status-development);
  color: #fff;
}

.project-detail__status--coming_soon {
  background-color: var(--color-status-coming-soon);
  color: #fff;
}

.project-detail__status--archived {
  background-color: var(--color-status-archived);
  color: #fff;
}

/* --------------------------------------------------------------------------
   Two-Column Layout
   -------------------------------------------------------------------------- */
.project-detail__body {
  padding-top: var(--space-10);
}

.project-detail__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

/* --------------------------------------------------------------------------
   Main Content
   -------------------------------------------------------------------------- */
.project-detail__cover {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-8);
}

.project-detail__cover-img {
  width: 100%;
  height: auto;
}

/* Prose styling */
.project-detail__text {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

.project-detail__text p {
  margin-bottom: var(--space-4);
}

.project-detail__text h2,
.project-detail__text h3 {
  color: var(--color-text-primary);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}

.project-detail__text ul,
.project-detail__text ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.project-detail__text ul {
  list-style: disc;
}

.project-detail__text ol {
  list-style: decimal;
}

.project-detail__text li {
  margin-bottom: var(--space-2);
}

/* Section titles */
.project-detail__section-title {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-6);
}

/* --------------------------------------------------------------------------
   Screenshots Gallery
   -------------------------------------------------------------------------- */
.project-detail__gallery {
  margin-top: var(--space-10);
}

.project-detail__gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-4);
}

.project-detail__gallery-item {
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition-base);
}

.project-detail__gallery-item:hover {
  transform: scale(1.03);
}

.project-detail__gallery-item:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.project-detail__gallery-item img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

/* --------------------------------------------------------------------------
   Sidebar
   -------------------------------------------------------------------------- */
.project-detail__sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.project-detail__meta-card {
  background-color: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

.project-detail__meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-bg-elevated);
}

.project-detail__meta-row:last-child {
  border-bottom: none;
}

.project-detail__meta-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  font-weight: var(--font-medium);
}

.project-detail__meta-value {
  font-size: var(--text-sm);
  color: var(--color-text-primary);
  text-align: right;
}

/* Action buttons */
.project-detail__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.project-detail__action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 48px;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  border: 1px solid var(--color-bg-card);
  border-radius: var(--radius-sm);
  color: var(--color-text-primary);
  background-color: var(--color-bg-card);
  transition: all var(--transition-fast);
  text-align: center;
}

.project-detail__action-btn:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.project-detail__action-btn:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

.project-detail__action-btn--primary {
  background-color: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-bg-primary);
}

.project-detail__action-btn--primary:hover {
  background-color: var(--color-gold-light);
  border-color: var(--color-gold-light);
  color: var(--color-bg-primary);
  box-shadow: var(--shadow-gold);
}

/* --------------------------------------------------------------------------
   Back Link
   -------------------------------------------------------------------------- */
.project-detail__back {
  margin-top: var(--space-10);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-bg-card);
}

.project-detail__back a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.project-detail__back a:hover {
  color: var(--color-gold);
}

/* --------------------------------------------------------------------------
   Related Projects
   -------------------------------------------------------------------------- */
.project-detail__related {
  margin-top: var(--space-12);
  padding-top: var(--space-10);
  border-top: 1px solid var(--color-bg-card);
}

.project-detail__related-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  .project-detail__related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .project-detail__icon {
    width: 128px;
    height: 128px;
  }
}

@media (min-width: 1024px) {
  .project-detail__layout {
    grid-template-columns: 1fr 340px;
  }

  .project-detail__sidebar {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .project-detail__related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}