@import url('https://fonts.googleapis.com/css?family=Open+Sans&subset=cyrillic');

body {
    font-family: 'Open Sans', sans-serif;
    color: #444;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    background: url('../images/bg.jpg') no-repeat fixed center 70%;
}

body > .container {
    background-color: rgba(255, 255, 255, 0.7);
    padding: 20px 20px 35px 20px;
    position: fixed;
    top: 17%;
    left: 50%;
    /* bring your own prefixes */
    transform: translate(-50%, -50%);
    width: 60%
}

h1 {
    letter-spacing: 0.1em;
    margin: 0;
    padding: 0;
    font-size: 1.5em;
}

a {
    color: #033ea0;
    font-size: 1.3em;
}

a:link, a:visited, a:active {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.row:before {
    display: table;
    content: " ";
}

.row:after {
    clear: both;
}

.link {
    text-align: center;
    padding: 10px;
}

.link > a {
    white-space: nowrap;
    background: #415eae;
    color: #ffffff;
    padding: 15px;
}

.link > a:hover {
    text-decoration: none;
    background: #3a4891;
}

.center {
    text-align: center;
}

.greetings {
    font-size: 2em;
    padding: 30px 0;
    line-height: 1.5em;
}


@media screen and (max-width: 1280px) {
    /*body {*/
        /*font-size: 0.7em;*/
    /*}*/

    a {
        font-size: 1.5em;
    }

    body > .container {
        width: 80%;
    }
}

@media screen and (min-width: 1366px) {
    body > .container {
        padding: 50px 50px 65px 50px;
    }
}