@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@700&display=swap');
body{
    font-size: 15px;
    font-family: "Cairo", sans-serif;
    /*background-color: #000000;*/
}
.portfolio_card {
    position: relative;
  }
  
  .image {
    display: block;
    width: 100%;
    height: auto;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
  }
  
  .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #000000;
    overflow: hidden;
    width: 100%;
    height: 0;
    transition: .5s ease;
    opacity: 0.9;
  }
  
  .portfolio_card:hover .overlay {
    height: 43%;
  }
  
  .text {
    color: white;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    text-align: center;
    width: 100%;
  }

  .title_bottom{
    background-color: rgba(98, 98, 98, 0.2);
    color: #5b5757;
  }
  .title_bottom:hover{
    color: rgb(46, 47, 47);
  }