html{scroll-behavior:smooth,}

body{
    font-family: 'Cairo', sans-serif;

}


  /* gallery */

  

  .close {
    background: none;
    color: #000;
    border: 0;
  }
  
  .overlay {
    position: fixed;
    background: rgba(0, 0, 0, 0.7);
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    z-index: 2;
  }
  
  .overlay.open {
    display: grid;
    align-items: center;
    justify-items: center;
  }
  
  .overlay .overlay-inner {
    background: white;
    width: 700px;
    padding: 20px;
  }
  
  .overlay img {
    width: 100%;
  }
  
  .gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, 100px);
    grid-auto-rows: 100px;
    grid-auto-flow: dense;
  }
  
  .item { 
    overflow: hidden;
    display: grid;
    grid-template-rows: 1;
    grid-template-columns: 1;
  }
  
  .item img {
    grid-row: 1 / -1;
    grid-column: 1 / -1;
    width: 100%;
    height: 100%;
    object-fit: cover;
    padding: .5rem;
    border: .375rem solid #ddbdff;
  }
  
  .item__overlay {
    background-color: #ffc60032;
    grid-column: 1 / -1;
    grid-row: 1 / -1;
    position: relative;
    display: grid;
    justify-items: center;
    align-items: center;
    transition: 0.5s ease;
    transform: translateY(100%);
  }
  
  .item:hover .item__overlay {
    transform: translateY(0);
  }
  
  .item__overlay button {
    background-color: none;
    border: 2px solid #fff;
    color: #fff;
    text-transform: uppercase;
    background-color: rgba(0, 0, 0, 0.7);
    padding: 5px;
  }
  
  .item.vertical--2 { grid-row: span 2; }
  .item.vertical--3 { grid-row: span 3; }
  .item.vertical--4 { grid-row: span 4; }
  .item.vertical--5 { grid-row: span 5; }
  
  .item.horizontal--2 { grid-column: span 2; }
  .item.horizontal--3 { grid-column: span 3; }
  .item.horizontal--4 { grid-column: span 4; }
  .item.horizontal--5 { grid-column: span 5; }

  /* general */

  .bouncing {
    animation: bouncing 1s infinite;
  }
  
  @keyframes bouncing {
    0% {
      transform: translateY(0);
    }
    50% {
      transform: translateY(-5px);
    }
    100% {
      transform: translateY(0);
    }
  }

  /* video section */

  .video-docker video {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }
  .video-docker::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
  }
  
  .video-content {
    z-index: 2;
  }