html{
    scroll-behavior:smooth;
  }
    
body {
    min-height: 360px;
    background: url('img/background3.jpg') no-repeat bottom center;
	background-size:100%;
    background-attachment: fixed;
    font-family: Tahoma, Verdana, sans-serif;
    position: relative; 
}

@media (max-width:1200px) {
    body {
        background-size:150%;
    }
}

@media (max-width:1000px) {
    body {
        background-size:200%;
    }
}

@media (max-width:800px) {
    body {
        background-size:250%;
    }
}

@media (max-width:480px) {
    body {
        background-size:300%;
    }
}

.navbar {
    position: fixed;
    left: 10px;
    top: 130px;
    width: 160px;
}

@media (max-width:768px) {
    .navbar {
        position: relative;
        left: -1rem;
        top: 0px;
        width: 160px;
    }        
}

.nav-link.active {
    font-weight: bold;
}

.cover-container {
    text-align: center;
    padding-top: 1rem;
    padding-bottom: 1rem;
    height: 500px;
}

.cover {
    max-width: 100%;
    max-height: 100%;
}

.read-container {
    height: 100vh;
    width: 100%;
}

@media (max-width:575px) {
    .read-container {
        width: 100%;
    }
}

a.download {    
    margin-bottom: 0.5rem;
}

a.download.pdf i {
    color: lightcoral; 
}

a.download.word i {
    color: lightskyblue;
}

.section-title {
    padding-top: 1rem;
    padding-bottom: 0.8rem;
}

.download-subtitle {
    padding-top: 1rem;
}

.request-print-version {
    width: 100%;
    max-width: 650px;
}

.social .row {
    margin-bottom: 1rem;
    max-width: 600px;
}