body {
    font-family: 'Yanone Kaffeesatz', sans-serif;
    font-size: 20px;
    color: #555;
    font-weight: 300;
    background-color: #eee;
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    height: 100vh;
}

h1 {
    font-size: 130px;
    letter-spacing: 1px;
    line-height: 100px;
    margin-bottom: 0;
}

h2 {
    font-size: 26px;
    color: #1460a4;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-left: 10px;
    margin-top: 5px;
}

.las {
    font-size: 30px;
    position: relative;
    top: 4px;
    color: #adadad;
}

.grej {
    background-color: #393d41;
    padding: 10px;
    width: 410px;
    margin: 0 auto;
    border-radius: 10px;
    font-size: 22px;
}

p.firma {
    font-size: 20px;
    width: 410px;
    margin: 0 auto;
    border-top: 1px solid #6c6c6c;
    padding-top: 30px;
    margin-top: 15px;
}

.kontakty {
    font-size: 26px;
    color: #555;
}

.kontakty a:link, .kontakty a:visited {
    color: #1460a4;
    text-decoration: none;
    line-height: 50px;
}

.footer {
    font-size: 16px;
}

@media (max-width: 576px) { 

    h1 {
        font-size: 110px;
    }

    h2 {
        font-size: 36px;
    }

    .grej {
        width: 360px;
        font-size: 20px;
    } 
    
    p.firma {
        width: auto;
    }  
    
    .brejkit {
        display: block;
    }

}