:root {
    font-size: 16px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    src: url('../fonts/open-sans-v34-latin-regular.eot');
    src: local(''), url('../fonts/open-sans-v34-latin-regular.eot?#iefix') format('embedded-opentype'), url('../fonts/open-sans-v34-latin-regular.woff2') format('woff2'), url('../fonts/open-sans-v34-latin-regular.woff') format('woff'), url('../fonts/open-sans-v34-latin-regular.ttf') format('truetype'), url('../fonts/open-sans-v34-latin-regular.svg#OpenSans') format('svg');
}

@font-face {
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 700;
    src: url('../fonts/open-sans-v34-latin-700.eot');
    src: local(''), url('../fonts/open-sans-v34-latin-700.eot?#iefix') format('embedded-opentype'), url('../fonts/open-sans-v34-latin-700.woff2') format('woff2'), url('../fonts/open-sans-v34-latin-700.woff') format('woff'), url('../fonts/open-sans-v34-latin-700.ttf') format('truetype'), url('../fonts/open-sans-v34-latin-700.svg#OpenSans') format('svg');
}

html {
    min-height: 100%;
}

body {
    color: #000;
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 16px;
    line-height: 20px;
    font-weight: 400;
}

#wrapper {
    max-width: 510px;
    margin: 16px auto;
    border: 9px solid #0773b8;
    background: #fff;
    position: relative;
    overflow: hidden;
}

article {
    padding: 8px;
}

footer {
    position: absolute;
    z-index: 3;
    right: 10px;
    bottom: 10px;
}

p {
    margin: 0 0 12px;
}

strong {
    font-weight: 700;
}

h1 {
    margin: 16px 0;
    font-weight: 700;
    font-size: 21px;
    line-height: 1.25;
    color: #0773b8;
    text-align: center;
}

h2 {
    margin: 20px 35px 22px 0;
    font-size: 16px;
    line-height: 20px;
    color: #0773b8;
    text-align: center;
}

:is(a:link, a:visited, a:hover, a:active) {
    color: #000;
    text-decoration: none;
}

img {
    max-width: 100%;
    vertical-align: middle;
}

.link {
    color: #0773b8 !important;
}

@media all and (max-width: 528px) {
    #wrapper {
        margin: 0;
        border: none;
    }

    header {
        text-align: center;
    }

    article {
        padding: 16px 16px 0;
    }

    h2 {
        margin: 30px 0;
    }

    p span {
        white-space: nowrap;
    }

    h1 br,
    a br {
        display: none;
    }

    h2 {
        margin: 16px 0;
    }

    footer {
        position: static;
        display: flex;
        justify-content: center;
    }
}