/* Projects pages */

.page-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: linear-gradient(135deg, var(--dark) 0%, #1a1a1a 40%, #0d0d0d 100%);
  padding: 160px 24px 80px;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(30, 144, 255, 0.06) 0%, transparent 70%);
}

.page-hero-content { position: relative; z-index: 1; max-width: 760px; }

.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  color: var(--accent);
  letter-spacing: 3px;
  line-height: 1.15;
  margin-bottom: 16px;
}

.page-hero .hero-tagline { color: var(--white); }
.page-hero .hero-sub { margin-bottom: 0; }

.breadcrumb {
  display: inline-block;
  margin-bottom: 20px;
  color: var(--gray);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.breadcrumb a { color: var(--accent); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }

/* Project cards (index) */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 28px;
}

.project-card {
  background: var(--dark-3);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s, border-color 0.3s;
}

.project-card:hover {
  transform: translateY(-4px);
  border-color: var(--accent);
}

.project-card-image { position: relative; overflow: hidden; }

.project-card-image img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
  transition: transform 0.4s;
}

.project-card:hover .project-card-image img { transform: scale(1.03); }

.project-card-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }

.project-card h3 {
  font-size: 1.25rem;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--gray);
  font-size: 0.85rem;
  margin-bottom: 14px;
}

.project-meta span::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 8px;
  vertical-align: middle;
}

.project-card p { color: var(--gray); font-size: 0.95rem; flex: 1; }

.project-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }

.tag {
  background: rgba(30, 144, 255, 0.12);
  color: #4B9CFF;
  border: 1px solid rgba(30, 144, 255, 0.3);
  border-radius: 999px;
  padding: 4px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.project-card .btn { margin-top: 20px; text-align: center; }

/* Featured card layout */
.project-card.featured {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  min-height: 440px;
}

.project-card.featured .project-card-image { position: relative; }

.project-card.featured .project-card-image img {
  position: absolute;
  inset: 0;
  height: 100%;
  width: 100%;
  object-fit: cover;
}

.project-card.featured .project-card-body { padding: 44px; justify-content: center; }

.project-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  background: var(--accent);
  color: var(--dark);
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 6px 14px;
  border-radius: 999px;
  z-index: 2;
}

/* Feature image on detail page */
.feature-image {
  overflow: hidden;
  border-radius: 12px;
  border: 2px solid rgba(30, 144, 255, 0.2);
  margin-bottom: 48px;
  max-height: 520px;
}

.feature-image img {
  width: 100%;
  height: 100%;
  max-height: 520px;
  object-fit: cover;
  display: block;
}

@media (max-width: 900px) {
  .project-card.featured { grid-template-columns: 1fr; min-height: 0; }
  .project-card.featured .project-card-image { min-height: 320px; }
  .project-card.featured .project-card-image img { position: relative; inset: auto; height: 320px; }
  .project-card.featured .project-card-body { padding: 32px 24px; }
}

.coming-soon {
  text-align: center;
  color: var(--gray);
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  padding: 48px 24px;
}

/* Project detail */
.project-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: start;
}

.project-intro p { color: var(--gray); font-size: 1rem; margin-bottom: 16px; line-height: 1.7; }
.project-intro p strong { color: var(--light); }

.project-sidebar {
  background: var(--dark-3);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 32px;
}

.project-sidebar h3 {
  font-size: 1.1rem;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.spec-list { list-style: none; }

.spec-list li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.92rem;
}

.spec-list li:last-child { border-bottom: none; }

.spec-list .spec-label { color: var(--gray); }
.spec-list .spec-value { color: var(--light); font-weight: 600; text-align: right; }

.highlights { list-style: none; margin-top: 8px; }

.highlights li {
  color: var(--gray);
  font-size: 0.95rem;
  padding: 8px 0 8px 28px;
  position: relative;
  line-height: 1.6;
}

.highlights li::before {
  content: '\2713';
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--accent);
  font-weight: 700;
}

/* Project photo gallery */
.project-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-rows: 220px;
  grid-auto-flow: dense;
  gap: 16px;
}

.project-gallery figure {
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  background: var(--dark-3);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.project-gallery figure.tall { grid-row: span 2; }

.project-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s;
}

.project-gallery figure:hover img { transform: scale(1.03); }

.project-gallery figcaption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 10px 14px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
  font-size: 0.8rem;
  color: var(--light);
}

/* CTA band */
.cta-band {
  background: linear-gradient(135deg, var(--dark-2) 0%, #131313 100%);
  border: 1px solid rgba(30, 144, 255, 0.15);
  border-radius: 8px;
  text-align: center;
  padding: 56px 32px;
}

.cta-band h2 { color: var(--accent); letter-spacing: 2px; margin-bottom: 12px; }

.cta-band p { color: var(--gray); margin-bottom: 28px; }

.cta-band .hero-buttons { justify-content: center; }

.back-link {
  display: inline-block;
  margin-top: 40px;
  color: var(--accent);
  text-decoration: none;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.back-link:hover { text-decoration: underline; }

.section-link { color: var(--accent); text-decoration: none; }
.section-link:hover { text-decoration: underline; }

/* Responsive */
@media (max-width: 900px) {
  .project-layout { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 768px) {
  .page-hero { min-height: auto; padding: 130px 24px 60px; }
  .projects-grid { grid-template-columns: 1fr; }
  .project-gallery { grid-template-columns: 1fr; grid-auto-rows: 240px; }
  .project-gallery figure.tall { grid-row: span 1; }
}