.carousel {
  height:500px;
  margin-bottom:60px;
  z-index:10;
}

.carousel-caption {
  z-index:10;
  height:auto;
  margin-bottom:100px;
  font-weight:bold;
}

.carousel .item {
  height:500px;
  background-color:#777;
}

.carousel-inner > .item > img {
  position:absolute;
  top:0;
  left:0;
  min-width:100%;
  height:500px;
}

.carousel-inner .first-slide {
  background-position:center;
  background-size:cover;
  background-image:url("../../img/header.png");
}

.carousel-inner .second-slide {
  background-position:center;
  background-size:cover;
  background-image:url("../../img/header2.jpeg");
}

@media (min-width 768px) {
  .carousel-caption p {
    margin-bottom:20px;
  font-size:21px;
  line-height:1.4;
}