.projects-hero {
        background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
        color: white;
        padding: 120px 0 80px;
        text-align: center;
      }
      
      .projects-hero h1 {
        font-family: 'Poppins', sans-serif;
        font-size: 3rem;
        font-weight: 700;
        margin-bottom: 1rem;
      }
      
      .projects-hero p {
        font-size: 1.2rem;
        opacity: 0.9;
        max-width: 600px;
        margin: 0 auto;
      }
      
      .project-filters {
        display: flex;
        justify-content: center;
        gap: 1rem;
        margin-bottom: 3rem;
        flex-wrap: wrap;
      }
      
      .filter-btn {
        padding: 0.5rem 1.5rem;
        border: 2px solid #0f3460;
        background: transparent;
        color: #0f3460;
        border-radius: 25px;
        cursor: pointer;
        transition: all 0.3s ease;
        font-weight: 500;
      }
      
      .filter-btn.active,
      .filter-btn:hover {
        background: #0f3460;
        color: white;
      }
      
      .project-detailed {
        background: white;
        border-radius: 15px;
        overflow: hidden;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        margin-bottom: 3rem;
        transition: transform 0.3s ease;
      }
      
      .project-detailed:hover {
        transform: translateY(-5px);
      }
      
      .project-image-large {
        height: 250px;
        background: linear-gradient(45deg, #f8f9fa, #e9ecef);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 4rem;
        color: #0f3460;
      }
      
      .project-info {
        padding: 2rem;
      }
      
      .project-meta {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1rem;
      }
      
      .project-category {
        background: linear-gradient(45deg, #0f3460, #4ecdc4);
        color: white;
        padding: 0.3rem 1rem;
        border-radius: 15px;
        font-size: 0.9rem;
        font-weight: 500;
      }
      
      .project-date {
        color: #666;
        font-size: 0.9rem;
      }
      
      .project-features {
        margin: 1.5rem 0;
      }
      
      .project-features h4 {
        font-family: 'Poppins', sans-serif;
        color: #1a1a2e;
        margin-bottom: 0.5rem;
      }
      
      .project-features ul {
        list-style: none;
        padding: 0;
      }
      
      .project-features li {
        padding: 0.3rem 0;
        color: #555;
        position: relative;
        padding-left: 1.5rem;
      }
      
      .project-features li::before {
        content: '✓';
        color: #4ecdc4;
        font-weight: bold;
        position: absolute;
        left: 0;
      }
      
      @media (max-width: 768px) {
        .projects-hero h1 {
          font-size: 2rem;
        }
        
        .project-meta {
          flex-direction: column;
          align-items: flex-start;
          gap: 0.5rem;
        }
      }

      /* Extra Line  */
       .under-construction {
            position: relative;
            margin: 24px 0 48px;
            padding: 28px 22px;
            border-radius: 16px;
            border: 2px dashed rgba(245, 158, 11, 0.35);
            background-image: linear-gradient(
              135deg,
              rgba(245, 158, 11, 0.06) 25%,
              rgba(245, 158, 11, 0.12) 25% 50%,
              rgba(245, 158, 11, 0.06) 50% 75%,
              rgba(245, 158, 11, 0.12) 75%
            );
            background-size: 22px 22px;
            animation: uc-stripes 8s linear infinite;
            text-align: center;
            box-shadow: 0 10px 28px rgba(17, 24, 39, 0.08);
          }
          .under-construction .uc-icon {
            font-size: 42px;
            color: #f59e0b;
            margin-bottom: 10px;
            animation: uc-bob 1.8s ease-in-out infinite;
          }
          .under-construction h2 {
            margin: 0 0 6px;
            font-weight: 600;
            color: #111827;
          }
          .under-construction p {
            margin: 0;
            color: #6b7280;
          }
          @keyframes uc-stripes {
            to { background-position: 22px 22px; }
          }
          @keyframes uc-bob {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-4px); }
          }