/**
 * Case study detail pages only: project/<slug>.html
 * Load after css/main.css. Breadcrumb + project-index-list stay in main.css.
 */

.project-hero {
  padding: calc(var(--header-h) + 2rem) 0 2rem;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--color-light-muted);
}

.project-hero-image {
  margin: 2.5rem 0;
  overflow: hidden;
  border: 1px solid rgba(224, 251, 252, 0.1);
  box-shadow: var(--shadow);
}

.project-hero-image img {
  width: 100%;
}

.project-content {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 4rem;
}

@media (min-width: 900px) {
  .project-content {
    grid-template-columns: 1fr 300px;
    align-items: start;
  }

  .project-content aside {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
    align-self: start;
  }
}

.project-block h2 {
  font-size: 1.4rem;
  margin-top: 2.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(224, 251, 252, 0.08);
}

.project-block:first-child h2 {
  margin-top: 0;
  border-top: none;
  padding-top: 0;
}

.sidebar-card {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(50, 63, 82, 0.5), rgba(41, 50, 65, 0.3));
  border: 1px solid rgba(224, 251, 252, 0.1);
}

.sidebar-card h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.tech-list li {
  margin: 0;
}

.related-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.related-list li + li {
  margin-top: 0.85rem;
}

.related-list a {
  color: var(--color-light);
  font-weight: 500;
  font-size: 0.95rem;
}

/* theme-v2 (light) */
.project-hero-image {
  border-radius: var(--radius-xl);
  border-color: rgba(var(--color-wine-rgb), 0.1);
  overflow: hidden;
}

.project-block h2 {
  border-top-color: rgba(var(--color-wine-rgb), 0.1);
  font-family: var(--font-display);
}

.sidebar-card {
  background: var(--color-surface);
  border-color: rgba(var(--color-wine-rgb), 0.1);
}

.sidebar-card h3 {
  color: var(--color-wine);
}

.related-list a {
  color: var(--color-ink);
}

.related-list a:hover {
  color: var(--color-wine);
}