/* =====================================
    1. YOUTUBE POPUP.
===================================== */
.popup-youtube{
    position: absolute; 
    top: 50%; 
    left: 50%; 
    transform: translate(-50%, -50%); 
    text-align: center; 
  }
  
  .popup-youtube .video-image {
    position: relative;
    display: inline-block;
  }
  
  .popup-youtube .video-image img {
    width: 100%
  }
  
  .popup-youtube .video-image:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: 10;
    /* background: transparent url(../../images/icons/play-button.png) center center no-repeat; */
  }
  
  .popup-youtube .video-image img a:link {
    text-decoration: none;
    color: #FFF;
  }
  
  .popup-youtube .video-image img a:visited {
    text-decoration: none;
    color: #FFF;
  }
  
  .popup-youtube .video-image img a:hover {
    text-decoration: none;
    color: #FFF;
  }
  
  .popup-youtube .video-image img a:active {
    text-decoration: none;
    color: #FFF;
  }
  
  /* ===================================== 
      2. MODAL POPUP. 
  ===================================== */
  .modal-box {
    text-align: center;
  }
  
  .modal-box p {
    margin: 15px 0px 15px 0px;
  }
  
  .modal-sm .modal-content {
    background: #FFF;
    border: 1px solid #ddd;
    border: 1px solid rgba(0, 0, 0, .2);
    -webkit-box-shadow: 0 3px 9px rgba(0, 0, 0, .5);
    box-shadow: 0 3px 9px rgba(0, 0, 0, .5);
    padding: 10px 20px 10px 20px;
  }
  
  .close {
    color: #000;
  }
  
  @media (min-width: 992px) {
    .modal-md {
      width: 600px;
    }
  }
  
  /* .btn-popup {
    display: inline-block;
    margin-left: 5rem;
    margin-top: -10px;
  } */
  
  .popup-youtube {
    position: relative;
  }
  
  .pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    background: var(--secundary-color);
    width: 70px;
    height: 70px;
    color: #FFF;
    border-radius: 50%;
    text-align: center;
    line-height: 73px;
    font-size: 30px;
    transform: translate(-50%, -50%);
    padding-left: 4px;
  }
  
  .pulse::before,
  .pulse::after {
    content: "";
    display: block;
    position: absolute;
    border-radius: 50%;
    border: 1px solid var(--secundary-color);
    top: -15px;
    right: -15px;
    left: -15px;
    bottom: -15px;
    animation: pulse 1.5s linear infinite;
  }
  
  .pulse::after {
    animation-delay: .5s;
  }
  
  @keyframes pulse {
    0% {
      transform: scale(0.5);
      opacity: 0;
    }
  
    50% {
      opacity: 1;
    }
  
    to {
      transform: scale(1.2);
      opacity: 0;
    }
  }