body {
  min-height: 250px;
  height    : 100vh;
  position  : relative;
  background: radial-gradient(ellipse farthest-corner at right bottom, #FEDB37 0%, #FDB931 8%, #9f7928 30%, #8A6E2F 40%, transparent 80%),
    radial-gradient(ellipse farthest-corner at left top, #FFFFFF 0%, #FFFFAC 8%, #D1B464 25%, #5d4a1f 62.5%, #5d4a1f 100%);
  text-align: center;
}

div {
  position: absolute;
  left    : 50%;
  top     : 50%;
}

div::before,
div::after {
  display : block;
  content : '';
  position: absolute;
}

@media (max-width: 400px) {
  div:not(.no-scale) {
    transform: scale(0.8);
  }
}

#shadow {
  width              : 400px;
  height             : 300px;
  margin-left        : -200px;
  margin-top         : -150px;
  background-repeat  : no-repeat;
  background-image   : radial-gradient(circle, rgba(255, 255, 255, 0.6) 25%, rgba(255, 255, 255, 0) 60%);
  background-position: 50% 40%;
  background-size    : 13em 13em;
  animation          : shadow 3s ease-in-out infinite alternate-reverse;
}

#shadow::before,
#shadow::after {
  width                  : 100%;
  height                 : 100%;
  display                : grid;
  place-content          : center;
  content                : 'Allied Global Partners';
  font-family            : Helvetica, sans-serif;
  font-weight            : bold;
  font-size              : 4em;
  background-repeat      : no-repeat;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation              : shadow 3s ease-in-out infinite alternate-reverse;
}

#shadow::before {
  margin-top         : 10px;
  background-image   : radial-gradient(circle, black 30%, rgba(0, 0, 0, 0) 47%), linear-gradient(#282828, #282828);
  background-position: 50% 50%;
  background-size    : 3em 3em, 100% 100%;
  filter             : blur(0.07em);
}

#shadow::after {
  background-image   : linear-gradient(to top, rgba(0, 0, 0, 0.4) 37%, rgba(0, 0, 0, 0) 46%), radial-gradient(circle, white 45%, rgba(255, 255, 255, 0) 60%), linear-gradient(#333, #333);
  background-position: 50% 50%;
  background-size    : 100% 100%, 3em 3em, 100% 100%;
}

@-webkit-keyframes shadow {
  from {
    background-position: 10% 50%;
  }

  to {
    background-position: 90% 50%;
  }
}

@keyframes shadow {
  from {
    background-position: 10% 50%;
  }

  to {
    background-position: 90% 50%;
  }
}

.btn-wrap {
  position: absolute;
  top     : 70%;
  left    : 50%;
  margin  : -32px 0 0 -82px;
}

.floating-btn {
  display                  : block;
  font-family              : "Oswald", sans-serif;
  max-width                : 200px;
  background               : #333;
  position                 : relative;
  z-index                  : 1;
  padding                  : 20px 40px;
  color                    : white;
  margin                   : auto;
  box-shadow               : 0 2px 0 #615D6C;
  text-decoration          : none;
  border-radius            : 5px;
  animation                : bounce 2s ease-in-out forwards;
  animation-iteration-count: infinite;
}

.shadow {
  display                  : block;
  width                    : 20%;
  height                   : 0px;
  position                 : absolute;
  bottom                   : -30px;
  left                     : 0;
  right                    : 0;
  margin                   : auto;
  background               : #333;
  border-radius            : 50%;
  animation                : bounce-shadow 2s ease-in-out forwards;
  animation-iteration-count: infinite;
}

@keyframes bounce {
  0% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(20px);
  }
}

@keyframes bounce-shadow {
  0% {
    width  : 1%;
    height : 2px;
    opacity: 0.1;
  }

  50% {
    width  : 90%;
    height : 6px;
    opacity: 0.3;
  }

  100% {
    width  : 1%;
    height : 0px;
    opacity: 0;
  }
}