#overlay_1 {
  position: fixed;
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 1);
  z-index: 250;

}

#overlay_2 {
  position: fixed;
  display: none;
  width: 100%;
  height: 60px;
  bottom: 5%;
  z-index: 100;
}

#about {
  top: 10px;
  right: 5%;
  position: fixed;
  z-index: 3;
  font-size: 18px;
  cursor: pointer;
  z-index: 2;
	color:#276EFF;
	text-decoration:underline;
	font-style:italic;

}

#about:hover {
  text-decoration: underline;
}

#titleLogo {
  display: block;
  max-height: 500px;
  max-width: 300px;
  z-index: 2;
  margin: 0 auto;
  margin-top: 20%;
}

#soundIcon {
  display: block;
  padding: 5px 10px;
  font-size: 18px;
  font-weight: bold;
  color: #000;
  cursor: pointer;
  margin: 0 auto;
  margin-top: 25px;
  z-index: 2;
  border: 2px solid #000;
  width: 45px;
}

#exploreButton {
  display: none;
  z-index: 3;
  cursor: pointer;
  z-index: 2;
  width: 200px;
  margin: 0 auto;
  margin-top: 40px;
}




/* Button Style */
body {
  font-family: sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

* {
  box-sizing: border-box;
}

#pages {
  display: block;
  z-index: 2;
  margin: 0 auto;
  width: 340px;

}

.pageRadio {
  padding: 6px;
  border-radius: 50px;
  display: inline-flex;
  cursor: pointer;
  transition: background 0.2s ease;
  margin: 8px 0;
  -webkit-tap-highlight-color: transparent;
}

.pageRadio:hover,
.pageRadio:focus-within {
  background: rgba(159, 159, 159, 0.1);
}

.pageRadio input {
  vertical-align: middle;
  width: 30px;
  height: 30px;
  border-radius: 20px;
  background: none;
  border: 0;
  box-shadow: inset 0 0 0 1px #9F9F9F;
  box-shadow: inset 0 0 0 1.5px #9F9F9F;
  appearance: none;
  padding: 0;
  margin: 0;
  transition: box-shadow 150ms cubic-bezier(0.95, 0.15, 0.5, 1.25);
  pointer-events: none;
}

.pageRadio input:focus {
  outline: none;
}

.pageRadio input:checked {
  box-shadow: inset 0 0 0 15px #7799fb;
}

#nextButton {
  margin-left: 20px;
  display: inline-block;
  width: 75px;
}