/* Default styles for larger screens */
.layout {
    width: 80%;
    margin: 0 auto;
  }
  
  .flex {
    display: flex;
  }
  
  .space-between {
    justify-content: space-between;
  }
  
  .align-center {
    align-items: center;
  }
  
  .justify-center {
    justify-content: center;
  }
  
  .uppercase {
    text-transform: uppercase;
  }
  
  .f-w-500 {
    font-weight: 500;
  }
  
  .f-w-600 {
    font-weight: 600;
  }
  
  .f-w-700 {
    font-weight: 700;
  }
  
  .letter-spacing2 {
    letter-spacing: 2px;
  }
  
  .btn2 {
    width: 140px;
  }
  
  .flex2 {
    flex: 2;
  }
  
  .flex3 {
    flex: 3;
  }
  
  .my-t-10 {
    margin-top: 10px;
  }
  
  .my-t-20 {
    margin-top: 20px;
  }
  
  .pd-t-30 {
    padding-top: 30px;
  }
  
  .w55 {
    width: 55%;
  }
  
  .text-center {
    text-align: center;
  }
  
  .pd-30 {
    padding: 30px;
  }
  
  .portfolio-child img {
    width: 50%;
    height: 50%;
  }
 
  @media (max-width: 768px) {
    .layout {
      width: 90%;
    }
  
    .w55 {
      width: 100%; 
    }
  
    .btn2 {
      width: 100%;
    }
  
    .portfolio-child img {
      width: 100%; 
      height: auto; 
    }
  }

  @media (max-width: 1024px) {
    .layout {
      width: 95%; 
    }
  }

  @media (max-width: 320px) {
    .layout {
      width: 100%; 
    }
  }