html, body {
  height: 100%;
  margin: 0;
  font: 400 15px/1.8 "Lato", sans-serif;
  color: rgb(255, 255, 255);
  background-color: #000;
}

a:link {
  text-decoration: none;
}

.hidden {
  display: none !important;
}

.caption { 
  position: absolute;
  left: 0;
  top: 10%;
  min-width: 100%;
  text-align: center;
  color: #000;
}

.caption span.border {
  background-color: #111;
  opacity: 0.6;
  color: #fff;
  padding: 18px;
  font-size: 50px;
  letter-spacing: 10px;
}

#installContainer {
  position: relative;
  bottom: 1em;
  display: flex;
  justify-content: center;
  width: 100%;
}

#installContainer button {
  background-color: inherit;
  border: 1px solid grey;
  font-size: 1em;
  padding: 0.75em;
  cursor: pointer;
} 

.block {
  display: block;
  width: 300px;
  height: 120px;
  border: none;
  cursor: pointer;
  text-align: center;
}


video {
  -webkit-mask-image: -webkit-radial-gradient(white, black);
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
}

div.overlay {
  opacity: .5;
  background-color: black;
  position: absolute;
  left: 0; top: 0; height: 100%; width: 100%;
}

/* Background IMG */
.bgimg-1, .bgimg-2, .bgimg-3, .bgimg-4, .bgimg-5, .bgimg-6 {
  position: relative;
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

/* First image (Background. Full height) */
.bgimg-1 {
  background-image: url("../img/image4.jpg");
  min-height: 800px;
}

/* Second image (Background. Full height) */
.bgimg-2 {
  background-image: url("../img/little-wing.jpg"); 
  min-height: 100%;
}

.w3-wide {letter-spacing: 10px;}
.w3-hover-opacity {cursor: pointer;}


/* Footer Bar with Fa Icons & vertical aligned text */

.icon-bar {
  display: flex;
  justify-content: space-around;
  background-color: #32448D;
  position: fixed;
  bottom: 0;
  width: 100%;
  box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.1);
  color: rgb(0, 0, 0);
}

.icon-bar a {
  font-size: 14px;
  text-align: center;
  padding: 12px 0;
  color: #fff;
  transition: color 0.3s;
}

.icon-bar a i {
  font-size: 24px; /* Adjust based on your icon size */
  height: auto;
}

.icon-bar a.active {
  color: #37abee; /* Highlight color for active icon */
}

/* Image responsive */

.responsive {
  width: 100%;
  height: auto;
}