/* Portfolio Grid */
.portfolio-grid {
    display: grid;
    gap: 2rem;
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  
  .project-card {
    background-color: #1a1a1a;
    border: 1px solid #2b2b2b;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0, 216, 255, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
  }
  
  .project-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 10px 20px rgba(0, 216, 255, 0.15);
  }
  
  .project-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
  }
  
  .project-details {
    padding: 1.2rem 1rem;
    color: #eaeaea;
  }
  
  .project-details h3 {
    font-size: 1.3rem;
    background: linear-gradient(90deg, #ff8ce6, #00f9ff); /* cyan to dark purple */
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text; /* for Firefox */
    color: transparent;
    margin-bottom: 0.5rem;
    text-align: center;
  }
  
  .project-details p {
    font-size: 1rem;
    color: #cccccc;
    margin-bottom: 0.8rem;
  }
  
  .project-tags {
    display: inline-block;
    background: linear-gradient(to right, #8e2de2 0%, #4a00e0 100%);
    color: #fff;
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
    border-radius: 20px;
    font-weight: 500;
    transition: transform 0.2s ease;
  }

  .project-link {
    text-decoration: none;  /* removes underline */
    color: inherit;         /* keeps text color the same */
    display: block;         /* makes the entire card clickable */
  }
  .project-link:hover {
    text-decoration: none;  /* ensures no underline on hover */
    color: inherit;         /* prevents color change on hover */
    cursor: pointer;        /* changes cursor to pointer on hover */
  }