a {
  color: rgba(var(--bs-white-rgb), var(--bs-text-opacity)) !important;
  text-decoration: none;
}
a:hover {
  color: var(--bs-link-hover-color);
}
.services {
  padding-top: 3em;
  padding-bottom: 3em;
}

#sidebar-wrapper {
  /*opacity: 0.2;*/
  background: transparent;
  z-index: 100;
}

#sidebar-wrapper.active{
  transition: all 0.4s ease 0s;
  background-color: rgba(0, 0, 0, 0.5);
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  position: absolute;
  display: flex;
  justify-content: center;
  align-items: center;
  transform: translateX(0px);
}

.sidebar-nav {
  position: absolute;
  list-style: none;
  font-size: 18px;
}

/************ FOOTER ***************/
footer.footer {
  padding-top: 1rem;
  padding-bottom: 1rem;
  /*background-color: rgb(236, 184, 7) !important;*/
  /*background-color: var(--bs-blue);*/
  color: #ffffff;
}
footer.footer .social-link {
  background-color: rgb(236, 184, 7) !important;
}

/*****   LOGIN ********/
.login-container{max-width: 1000px; margin-top: 5rem; margin-bottom: 5rem;}
.form-label{color: var(--bs-gray-500);}

/*****   INDEX ********/

.service-icon > img {
  vertical-align: baseline;
}

.service-icon{
  transition: transform .3s;
}
.service-icon:hover{
  transform: scale(1.2);
}


/* https://www.youtube.com/watch?v=6Luw79S_fMY */
.container-back{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  height: 100vh;
  /*width: 100vw;*/
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.overlay{
  background-color: rgba(0, 0, 0, 0.2);
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 10;
}

@keyframes fade{
  0% {
    opacity: 1;
  }
  25% {
    opacity: 0;
  }
  50% {
    opacity: 0;
  }
  75% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.container-back > img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  animation: fade 16s ease-in-out infinite alternate;
  animation-delay: 2s;;
}

.container-back > img:nth-of-type(1){
  animation-delay: 0s;
}

.container-back > img:nth-of-type(2){
  animation-delay: 4s;
}

.container-back > img:nth-of-type(3){
  animation-delay: 8s;
}

.container-back > img:nth-of-type(4){
  animation-delay: 12s;
}

.heading{
  font-size: 35px;
  color: #fff;
  position: absolute;
  z-index:100;
  top: 2em;
  left: 2em;
}
.sub-heading{
  font-size: 16px;
  color: #fff;
  position: absolute;
  z-index:100;
  top: 7em;
  left: 4.5em;
}

.heart-btn{
  position:absolute;
  top: 5em;
  left: 21em;
  z-index: 100;
}




/*----------- image animation -----*/
/*
.masthead{
  padding-top: 5em;
  animation: slideshow 20s ease-in-out infinite;
}*/

/*
@-webkit-keyframes 
  imageAnimation {  
    0% {
      opacity: 0;
      -webkit-animation-timing-function: ease-in;
    }
    12.5% {
      opacity: 1;
      -webkit-animation-timing-function: ease-out;
    }
    25% {
      opacity: 1;
    }
    37.5% {
      opacity: 0;
    }
    100% {
      opacity: 0;
    }
}

@-moz-keyframes 
  imageAnimation {  
    0% {
      opacity: 0;
      -moz-animation-timing-function: ease-in;
    }
    12.5% {
      opacity: 1;
      -moz-animation-timing-function: ease-out;
    }
    25% {
      opacity: 1;
    }
    37.5% {
      opacity: 0;
    }
    100% {
      opacity: 0;
    }
}

@keyframes
  imageAnimation {
    0% {
      opacity: 0;
      -webkit-animation-timing-function: ease-in;
      -moz-animation-timing-function: ease-in;
      animation-timing-function: ease-in;
    }
    12.5% {
      opacity: 1;
      -webkit-animation-timing-function: ease-out;
      -moz-animation-timing-function: ease-out;
      animation-timing-function: ease-out;
    }
    25% {
      opacity: 1;
    }
    37.5% {
      opacity: 0;
    }
    100% {
      opacity: 0;
    }
  }
/*
/*----------- end -----*/