.projects-section {
    padding: 5rem 0;
    background-color: var(--background-color);
  }
  
  body.dark-mode .projects-section {
    background-color: var(--dark-background-color);
  }
  
  .section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
  }
  
  body.dark-mode .section-title {
    color: var(--dark-primary-color);
  }
  
  .projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
  }
  
  .project-card {
    background-color: var(--surface-color);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
  }
  
  body.dark-mode .project-card {
    background-color: var(--dark-surface-color);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  }
  
  .project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
  }
  
  .project-image {
    position: relative;
    overflow: hidden;
  }
  
  .project-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.5s ease;
  }
  
  .project-card:hover .project-image img {
    transform: scale(1.1);
  }
  
  .project-content {
    padding: 1.5rem;
  }
  
  .project-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
  }
  
  body.dark-mode .project-title {
    color: var(--dark-text-color);
  }
  
  .project-description {
    font-size: 1rem;
    color: var(--text-color);
    opacity: 0.8;
    margin-bottom: 1rem;
  }
  
  body.dark-mode .project-description {
    color: var(--dark-text-color);
  }
  
  .project-tech {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 1rem;
  }
  
  .tech-tag {
    background-color: var(--primary-color);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
  }
  
  body.dark-mode .tech-tag {
    background-color: var(--dark-primary-color);
    color: var(--dark-background-color);
  }
  
  .project-links {
    display: flex;
    justify-content: space-between;
  }
  
  .btn {
    padding: 0.5rem 1rem;
    border-radius: 5px;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
  }
  
  .btn-primary {
    background-color: var(--primary-color);
    color: white;
  }
  
  .btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
  }
  
  body.dark-mode .btn-primary {
    background-color: var(--dark-primary-color);
    color: var(--dark-background-color);
  }
  
  body.dark-mode .btn-secondary {
    color: var(--dark-primary-color);
    border-color: var(--dark-primary-color);
  }
  
  .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  }
  
  @media (max-width: 768px) {
    .projects-grid {
      grid-template-columns: 1fr;
    }
  }