.invert {
    filter: invert(100%);
}

.darken {
    filter: brightness(50%);

}

.gray {
    filter: grayscale(0.5);
    filter: contrast(1.1);

}

.lighten {
    filter: brightness(130%);
}

.image-cover {
    object-fit: cover;
    background-size: cover;
    background-position: center;
}

.center {
    background-position: center center;
    position: relative;
}

.dot {
    height: 25px;
    width: 25px;
    background-color: #ffda3e;
    border-radius: 50%;
    display: inline-block;
    position: relative;
}

.center {
    left: 50%;
    margin-left: -25%;
    top: 20%;
}

.parallax {
    position: fixed;
}

.shadoww {
    box-shadow: 0px 0px 30px rgba(0, 0, 0, 0.486);
}

.bgimg-1, .bgimg-2, .bgimg-3 {
    position: relative;
    opacity: 1;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.bgimg-1 {
    background-image: url("img_parallax.jpg");
    min-height: 100%;
}

.bgimg-2 {
    background-image: url("");
    min-height: 40vh;
}

.bgimg-3 {
    background-image: url("/public/assets/mountain.jpg");
    min-height: 40vh;
}


.portfolio-item {
    display: block;
    position: relative;
    overflow: hidden;
    max-width: 530px;
    margin: auto auto 1rem;
  }
  .portfolio-item .caption {
    display: flex;
    height: 100%;
    width: 100%;
    background-color: rgba(33, 37, 41, 0.3);
    position: absolute;
    top: 0;
    bottom: 0;
    z-index: 1;
  }
  .portfolio-item .caption .caption-content {
    color: #fff;
    margin: auto 2rem 2rem;
  }
  .portfolio-item .caption .caption-content h2, .portfolio-item .caption .caption-content .h2 {
    font-size: 0.8rem;
    text-transform: uppercase;
  }
  .portfolio-item .caption .caption-content p {
    font-weight: 300;
    font-size: 1.2rem;
  }
  @media (min-width: 992px) {
    .portfolio-item {
      max-width: none;
      margin: 0;
    }
    .portfolio-item .caption {
      transition: background-color 0.7s, -webkit-clip-path 0.25s ease-out;
      transition: clip-path 0.25s ease-out, background-color 0.7s;
      transition: clip-path 0.25s ease-out, background-color 0.7s, -webkit-clip-path 0.25s ease-out;
      -webkit-clip-path: inset(0px);
              clip-path: inset(0px);
    }
    .portfolio-item .caption .caption-content {
      transition: opacity 0.25s;
      margin-left: 5rem;
      margin-right: 5rem;
      margin-bottom: 5rem;
    }
    .portfolio-item img {
      transition: -webkit-clip-path 0.25s ease-out;
      transition: clip-path 0.25s ease-out;
      transition: clip-path 0.25s ease-out, -webkit-clip-path 0.25s ease-out;
      -webkit-clip-path: inset(-1px);
              clip-path: inset(-1px);
    }
    .portfolio-item:hover img {
      -webkit-clip-path: inset(2rem);
              clip-path: inset(2rem);
    }
    .portfolio-item:hover .caption {
      background-color: rgba(23, 17, 110, 0.735);
      -webkit-clip-path: inset(2rem);
              clip-path: inset(2rem);
    }
  }


  footer.footer {
    padding-top: 5rem;
    padding-bottom: 5rem;
  }
  footer.footer .social-link {
    display: block;
    text-decoration: none;
    height: 4rem;
    width: 4rem;
    line-height: 4.3rem;
    font-size: 1.5rem;
    background-color: #5a17b3;
    transition: background-color 0.15s ease-in-out;
    box-shadow: 0 3px 3px 0 rgba(0, 0, 0, 0.1);
  }
  footer.footer .social-link:hover {
    background-color: #291a73;
    text-decoration: none;
  }
  

  
  #home-top-video:before {
    content:"";
    position: absolute;
    top:0;
    right:0;
    left:0;
    bottom:0;
    z-index:1;
    background:linear-gradient(0deg, rgb(0, 0, 0) 10%, rgba(7, 7, 185, 0.244) 35%, rgb(0, 0, 0) 100%)
  }
  
  #home-top-video {
    left: 0%;
    top: 0%;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    position: absolute;
    z-index: -1;
  }
  


  

  
  .freewall img{

    max-width: 33%;
  }