html,
body {
  font-family: 'Tajawal', serif;
  font-size: 14px;
  font-weight: 300;
}
html {
  overflow-y: hidden !important;
  background-image: url('../media/bg-btl.jpg'),
    linear-gradient(
      180deg,
      rgba(211, 214, 223, 1) 0%,
      rgba(206, 208, 220, 1) 38%,
      rgba(179, 183, 201, 1) 67%,
      rgba(123, 132, 175, 1) 100%
    );
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  
}

.hero img {
  width: 10rem;
  filter: drop-shadow(2px 2px 5px white);
}

.hero img:hover {
  padding-bottom: 10px;
  transition:  .7s ease-in-out;
}
p.subtitle {
  padding-top: 1rem;
}
a {
  color: #fff;
}
a:hover {
  color: #d3d6df;
}
.title.is-1 {
  font-size: 5rem;
}
.footer-text a {
  color: white;
}
.heart {
  font-size: 12px;
  color: red;
  margin: 0 5px 0 5px;
}
.title {
  animation-delay: 1s;
  -webkit-animation: fadein 2s; /* Safari, Chrome and Opera > 12.1 */
  -moz-animation: fadein 2s; /* Firefox < 16 */
  -ms-animation: fadein 2s; /* Internet Explorer */
  -o-animation: fadein 2s; /* Opera < 12.1 */
  animation: fadein 2s;
}
.area-center {
  animation-delay: 2s;
  -webkit-animation: fadein 2s; /* Safari, Chrome and Opera > 12.1 */
  -moz-animation: fadein 2s; /* Firefox < 16 */
  -ms-animation: fadein 2s; /* Internet Explorer */
  -o-animation: fadein 2s; /* Opera < 12.1 */
  animation: fadein 2s;
}
.container .area-center .button:hover {
  padding-bottom: 20px;
  filter: drop-shadow(0px 5px 5px black);
  transition: margin-right 4s ease-in-out;
}
.subtitle {
  animation-delay: 3s;
  -webkit-animation: fadein 2s; /* Safari, Chrome and Opera > 12.1 */
  -moz-animation: fadein 2s; /* Firefox < 16 */
  -ms-animation: fadein 2s; /* Internet Explorer */
  -o-animation: fadein 2s; /* Opera < 12.1 */
  animation: fadein 2s;
}

.whatsapp-button{
    position: fixed;
    bottom: 15px;
    right: 15px;
    z-index: 99;
    background-color: #25d366;
    border-radius: 50px;
    color: #ffffff;
    text-decoration: none;
    width: 50px;
    height: 50px;
    font-size: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    -webkit-box-shadow: 0px 0px 25px -6px rgba(0,0,0,1);
    -moz-box-shadow: 0px 0px 25px -6px rgba(0,0,0,1);
    box-shadow: 0px 0px 25px -6px rgba(0,0,0,1);
    animation: effect 5s infinite ease-in;
}

@keyframes effect {
    20%, 100% {
        width: 50px;
        height: 50px;
        font-size: 30px;
    }
    0%, 10%{
        width: 55px;
        height: 55px;
        font-size: 35px;
    }
    5%{
        width: 50px;
        height: 50px;
        font-size: 30px;
    }
}
@keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
/* Firefox < 16 */
@-moz-keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
/* Safari, Chrome and Opera > 12.1 */
@-webkit-keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
/* Internet Explorer */
@-ms-keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
/* Opera < 12.1 */
@-o-keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}