.project-detail-container {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.project-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(280px, 0.9fr);
  gap: 24px;
  align-items: start;
}

.project-hero-copy,
.project-hero-panel,
.project-panel {
  border-radius: 16px;
  background: #ffffff;
  box-shadow: 0 10px 28px rgba(25, 40, 71, 0.08);
}

.project-hero-copy {
  padding: clamp(24px, 4vw, 36px);
}

.project-kicker {
  margin-bottom: 14px;
  color: #0f8b8d;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.project-title {
  margin-bottom: 18px;
  color: #172233;
  font-size: clamp(2.1rem, 3.5vw, 3rem);
  line-height: 1.05;
  font-family: 'Fira Code';
}

.project-summary {
  color: #405064;
  font-size: 1.05rem;
  line-height: 1.7;
}

.project-summary p:last-child {
  margin-bottom: 0;
}

.project-hero-panel {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.project-meta-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.meta-label {
  color: #6b7686;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-status-badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 139, 141, 0.12);
  color: #0b6f71;
  font-weight: 700;
}

.technology-pills,
.project-fact-technologies {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.technology-pill {
  display: inline-flex;
  align-items: center;
  padding: 7px 11px;
  border-radius: 999px;
  background: #edf3f8;
  color: #223246;
  font-size: 0.92rem;
  font-weight: 600;
}

.project-link-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  margin-top: auto;
}

.project-secondary-link {
  color: #0f8b8d;
  font-weight: 600;
  text-decoration: none;
}

.project-secondary-link:hover {
  text-decoration: underline;
}

.project-gallery-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.project-section-title {
  margin: 0;
  color: #223246;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.project-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.project-gallery a {
  display: block;
}

.project-thumbnail {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: contain;
  object-position: center;
  border-radius: 14px;
  background: #eef3f8;
  box-shadow: 0 10px 24px rgba(25, 40, 71, 0.14);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-thumbnail:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 14px 32px rgba(25, 40, 71, 0.18);
}

.project-detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(260px, 0.85fr);
  gap: 24px;
  align-items: start;
}

.project-panel {
  padding: clamp(22px, 4vw, 32px);
}

.project-description {
  font-family: 'Segoe';
  color: #1e2a3b;
  font-size: 1.05rem;
  line-height: 1.75;
}

.project-richtext {
  margin-top: 18px;
}

.project-richtext > *:first-child {
  margin-top: 0;
}

.project-richtext > *:last-child {
  margin-bottom: 0;
}

.project-richtext p,
.project-richtext ul,
.project-richtext ol,
.project-richtext pre,
.project-richtext blockquote {
  margin-bottom: 1rem;
}

.project-richtext a,
.project-facts a {
  color: #0f8b8d;
}

.project-richtext a:hover,
.project-facts a:hover {
  color: #0b6f71;
}

.project-richtext h1,
.project-richtext h2,
.project-richtext h3,
.project-richtext h4,
.project-richtext h5,
.project-richtext h6 {
  margin-top: 1.4em;
  margin-bottom: 0.5em;
  color: #172233;
  font-family: 'Fira Code';
  line-height: 1.2;
}

.project-richtext code {
  padding: 0.1em 0.35em;
  border-radius: 4px;
  background: #eef4fb;
  font-size: 0.92em;
}

.project-richtext pre {
  overflow-x: auto;
}

.project-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.project-facts {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.project-fact {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.project-fact dt {
  color: #6b7686;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-fact dd {
  margin: 0;
  color: #1e2a3b;
}

.project-actions {
  display: flex;
  justify-content: flex-start;
}

@media (max-width: 900px) {
  .project-hero,
  .project-detail-grid {
    grid-template-columns: 1fr;
  }

  .project-hero-panel {
    order: 1;
  }
}

@media (max-width: 560px) {
  .project-detail-container {
    gap: 22px;
  }

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

  .project-hero-copy,
  .project-hero-panel,
  .project-panel {
    padding: 20px 16px;
  }

  .project-link-group,
  .project-actions {
    align-items: stretch;
  }

  .project-link-group .btn,
  .project-actions .btn {
    width: 100%;
    text-align: center;
  }
}

.dark-mode .project-hero-copy,
.dark-mode .project-hero-panel,
.dark-mode .project-panel {
  background: #262626;
  box-shadow: 0 2px 5px rgba(255, 255, 255, 0.1);
}

.dark-mode .project-title,
.dark-mode .project-richtext h1,
.dark-mode .project-richtext h2,
.dark-mode .project-richtext h3,
.dark-mode .project-richtext h4,
.dark-mode .project-richtext h5,
.dark-mode .project-richtext h6,
.dark-mode .project-section-title {
  color: #f0f3f8;
}

.dark-mode .project-summary,
.dark-mode .project-description,
.dark-mode .project-fact dd {
  color: #d0d7e4;
}

.dark-mode .project-kicker,
.dark-mode .project-secondary-link,
.dark-mode .project-richtext a,
.dark-mode .project-facts a {
  color: #64d2d4;
}

.dark-mode .project-richtext a:hover,
.dark-mode .project-facts a:hover {
  color: #90f0f2;
}

.dark-mode .meta-label,
.dark-mode .project-fact dt {
  color: #aeb8ca;
}

.dark-mode .project-status-badge {
  background: rgba(100, 210, 212, 0.14);
  color: #8ee9eb;
}

.dark-mode .technology-pill {
  background: #333a46;
  color: #f0f3f8;
}

.dark-mode .project-richtext code {
  background: #333a46;
  color: #f0f3f8;
}

#lightbox {
  display: flex;
  flex-direction: column;
}

#lightbox .lb-dataContainer {
  order: 0;
  margin-bottom: 10px;
}

#lightbox .lb-dataContainer .lb-details {
  opacity: 0;
}

#lightbox .lb-outerContainer {
  order: 1;
}