/* Projects Page Styles */

.projects-hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  position: relative;
  overflow: hidden;
}

.projects-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 204, 0, 0.1) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(34, 197, 94, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.projects-hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.projects-hero-title {
  font-size: 3.5rem;
  font-weight: 900;
  margin: 1rem 0;
  color: var(--text-primary);
  line-height: 1.1;
}

.projects-hero-description {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.projects-stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 2rem;
}

.projects-stat {
  text-align: center;
}

.projects-stat .stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-yellow);
  margin-bottom: 0.5rem;
}

.projects-stat .stat-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
}

/* Filter Tabs */
.projects-filters {
  padding: 2rem 0;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
}

.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-tab {
  background: transparent;
  border: 2px solid var(--border);
  color: var(--text-secondary);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.filter-tab:hover {
  border-color: var(--accent-yellow);
  color: var(--text-primary);
}

.filter-tab.active {
  background: var(--accent-yellow);
  border-color: var(--accent-yellow);
  color: var(--bg-primary);
}

/* Projects Grid */
.projects-grid-section {
  padding: 4rem 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.project-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-yellow), var(--accent-green));
  opacity: 0;
  transition: var(--transition);
}

.project-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent-yellow);
}

.project-card:hover::before {
  opacity: 1;
}

.project-card.featured {
  border: 2px solid var(--accent-yellow);
  background: linear-gradient(135deg, var(--surface) 0%, rgba(255, 204, 0, 0.05) 100%);
}

.project-card.featured::before {
  opacity: 1;
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.project-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-md);
  background: var(--bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--accent-yellow);
}

.project-status {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.status-badge {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.status-badge.featured {
  background: var(--accent-yellow);
  color: var(--bg-primary);
}

.status-badge.active {
  background: var(--accent-green);
  color: var(--bg-primary);
}

.project-content {
  margin-bottom: 1.5rem;
}

.project-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.project-description {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.project-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.tech-tag {
  background: var(--bg-secondary);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
}

.project-stats {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.project-stats .stat {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.project-stats .stat i {
  color: var(--accent-yellow);
}

.project-links {
  display: flex;
  gap: 1rem;
}

.project-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  flex: 1;
  justify-content: center;
}

.project-link:hover {
  background: var(--accent-yellow);
  color: var(--bg-primary);
  transform: translateY(-2px);
}

/* Projects CTA */
.projects-cta {
  padding: 4rem 0;
  background: var(--bg-secondary);
  text-align: center;
}

.cta-content h2 {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.cta-content p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 768px) {
  .projects-hero-title {
    font-size: 2.5rem;
  }
  
  .projects-stats {
    gap: 2rem;
  }
  
  .projects-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .filter-tabs {
    gap: 0.75rem;
  }
  
  .filter-tab {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
  }
  
  .project-card {
    padding: 1.5rem;
  }
  
  .project-links {
    flex-direction: column;
  }
  
  .cta-content h2 {
    font-size: 2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.project-card {
  animation: fadeIn 0.5s ease-in-out;
}