/* Projects specific styles */
.projects-hero {
  min-height: 60vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  position: relative;
  overflow: hidden;
}

.projects-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at center, rgba(0, 255, 136, 0.1) 0%, transparent 50%);
  z-index: -1;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  line-height: 0.9;
  margin-bottom: var(--spacing-md);
}

.title-number {
  display: block;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--primary);
  opacity: 0.8;
  letter-spacing: 0.2em;
  margin-bottom: var(--spacing-xs);
}

.title-main {
  display: block;
  letter-spacing: -0.02em;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--gray-light);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Projects Grid */
.projects-section {
  padding: var(--spacing-xl) 0;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-lg);
}

.project-card {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.5s cubic-bezier(0.23, 1, 0.320, 1);
  position: relative;
}

.project-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-lg);
  border-color: rgba(0, 255, 136, 0.3);
}

.project-image {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-image img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(0, 255, 136, 0.1), rgba(255, 0, 128, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: flex-end;
  padding: var(--spacing-md);
}

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

.project-tech {
  display: flex;
  gap: var(--spacing-xs);
  flex-wrap: wrap;
}

.tech-tag {
  padding: 0.25rem 0.75rem;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--primary);
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--primary);
}

.project-content {
  padding: var(--spacing-md);
}

.project-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--spacing-sm);
}

.project-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--light);
}

.project-year {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--primary);
  opacity: 0.8;
}

.project-description {
  color: var(--gray-light);
  margin-bottom: var(--spacing-md);
  line-height: 1.6;
}

.project-links {
  display: flex;
  justify-content: flex-end;
}

.project-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  padding: 0.5rem 1rem;
  border: 1px solid var(--primary);
  border-radius: var(--radius);
  background: rgba(0, 255, 136, 0.1);
}

.project-link:hover {
  transform: translateX(5px);
  background: var(--primary);
  color: var(--dark);
}

.project-link svg {
  transition: transform 0.3s ease;
}

.project-link:hover svg {
  transform: translateX(3px);
}

/* Empty State */
.empty-projects-section {
  min-height: 50vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.empty-state {
  text-align: center;
  max-width: 500px;
  margin: 0 auto;
}

.empty-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.7;
}

.empty-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--light);
  margin-bottom: var(--spacing-md);
}

.empty-description {
  font-size: 1.1rem;
  color: var(--gray-light);
  line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
  
  .project-header {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
  
  .empty-icon {
    font-size: 3rem;
  }
  
  .empty-title {
    font-size: 1.5rem;
  }
  
  .empty-description {
    font-size: 1rem;
  }
}