div.jumbotron.carousel-hero {
  color:#fff;
    width: 100%;
    height: 100vh;
  text-align:center;
  background-size:cover;
  background-position:center;
  margin-bottom:0;
}

div.jumbotron.hero-nature {
  background-image:url('../../assets/img/navslide1.jpg');
}

div.jumbotron.hero-photography {
  background-image:url('../../assets/img/navslide2.jpg');
}

div.jumbotron.hero-technology {
  background-image:url('../../assets/img/navslide3.jpg');
}

div.jumbotron.hero-food {
  background-image:url('../../assets/img/navslide4.jpg');
}

div.jumbotron.hero-music {
  background-image:url('../../assets/img/navslide5.jpg');
}

h1.hero-title, h2.hero-title, h3.hero-title {
  text-shadow:0 3px 3px rgba(0,0,0,0.4);
  color:#33ff00;
}

p.hero-subtitle {
  max-width:400px;
  margin:20px auto;
  padding:10px 15px;
  color:#ffffff;
  font-size:20px;
}

.btn-lg {
  padding: 10px 16px;
  font-size: 18px;
  line-height: 1.33;
  border-radius: 30px;
}

/*@media (max-width:1920px) {*/
    div.jumbotron.carousel-hero {
        height: 600px!important;
        padding-top:150px;
    }
    p.hero-subtitle {
        max-width:800px;
        font-size:30px;
    }
}

/*@media (max-width:992px) {*/
    div.jumbotron.carousel-hero {
        height: 500px!important;
        padding-top:90px;
    }
    p.hero-subtitle {
        max-width:600px;
        font-size:25px;
    }
}

/*@media (max-width:767px) {*/
    div.jumbotron.carousel-hero {
        height: 450px!important;
        padding-top:80px;
    }
    p.hero-subtitle {
        max-width:400px;
        font-size:20px;
    }
}
/*@media (max-width:450px) {*/
    div.jumbotron.carousel-hero {
        height: 400px!important;
        padding-top:70px;
    }
    p.hero-subtitle {
        max-width:350px;
        font-size:18px;
    }
}