/* Template project.php - Single projet */

.project-detail {
  padding-top: 0; /* PAS de padding-top: le hero doit coller au header */
  padding-bottom: 4rem;
}

/* Header section */
.project-header-section {
  position: relative;
  z-index: 3;
  background: white;
  padding: 3rem 0 2rem;
  margin-top: 0; /* pas de gap entre hero et cette section */
  border-bottom: 1px solid var(--color-light);
  text-align: center;
}

.project-code {
  font-size: 1.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--color-text);
  margin: 0 0 1.5rem 0;
  line-height: 1.2;
}

.project-meta {
  display: flex;
  gap: 2rem;
  justify-content: center;
  margin-bottom: 2rem;
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.project-meta span {
  display: flex;
  align-items: center;
}

.project-meta strong {
  margin-right: 0.5rem;
  color: var(--color-text);
}

/* Tags - même style que dans la liste projets */
.project-detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

/* Tags utilisent la classe .filter-tag comme dans projects.php */

/* Intro */
.project-intro {
  max-width: 50rem;
  margin: 0 auto;
  font-size: 1.1rem;
  line-height: 1.7;
}

/* Content sections modulaires */
.project-content {
  position: relative;
  z-index: 3;
  background: white;
  padding: 4rem 0;
}

.project-layouts .layout {
  margin-bottom: 4rem;
}

.project-layouts .layout:last-child {
  margin-bottom: 0;
}

.project-layouts h2:first-child,
.project-layouts .layout:first-child h2 {
  margin-top: 0;
}

.project-layouts h2 {
  font-size: 1.75rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.project-layouts h3 {
  font-size: 1.35rem;
  font-weight: 600;
  margin: 2rem 0 1rem;
  letter-spacing: -0.01em;
}

.project-layouts p {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
  color: var(--color-text);
}

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

/* Galerie dans layout */
.project-layouts .gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.project-layouts .gallery img {
  width: 100%;
  height: auto;
  border-radius: var(--border-radius);
}

/* Navigation */
.project-nav {
  position: relative;
  z-index: 3;
  background: white;
  padding: 3rem 0 0 0;
  margin-top: 3rem;
}

.project-nav::before {
  content: '';
  position: absolute;
  top: -3rem;
  left: 0;
  right: 0;
  height: 3rem;
  background: white;
  z-index: -1;
}

.project-nav::after {
  content: '';
  position: absolute;
  bottom: -4rem;
  left: 0;
  right: 0;
  height: 4rem;
  background: white;
  z-index: -1;
}

.project-nav-links {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
}

.project-nav-link.prev {
  justify-self: start;
}

.project-nav-link.next {
  justify-self: end;
}

.project-nav .back-link {
  justify-self: center;
}

.project-nav-link {
  display: inline-block;
  color: #000;
  text-decoration: none;
  font-size: 0.9rem;
  padding: 0.5rem 1rem;
  border: 1px solid #000;
  border-radius: 1.5rem;
  transition: all 0.2s ease;
}

.project-nav-link:hover {
  background: #000;
  color: #fff;
  transform: scale(1.05);
}

.project-nav .back-link {
  margin: 0;
  grid-column: 2;
}

/* Responsive */
@media (max-width: 768px) {
  .project-header-section {
    padding: 2rem var(--padding) 1.5rem;
  }
  
  .project-code {
    font-size: 1.5rem;
  }
  
  .project-meta {
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
  }
  
  .project-intro {
    font-size: 1rem;
    padding: 0 var(--padding);
  }
  
  .project-content {
    padding: 2rem 0;
  }
  
  .project-content .max-w-content {
    padding: 0 var(--padding);
  }
  
  .project-layouts h2 {
    font-size: 1.5rem;
  }
  
  .project-layouts h3 {
    font-size: 1.2rem;
  }
  
  .project-layouts .layout {
    margin-bottom: 3rem;
  }
  
  .project-nav {
    padding: 3rem var(--padding) 0;
  }
  
  .project-nav-links {
    display: flex;
    flex-direction: column;
    align-items: stretch;
  }
  
  .project-nav-link {
    width: auto;
    text-align: center;
  }
  
  .project-nav .back-link {
    width: auto;
    grid-column: auto;
  }
}