:root {
    font-size: 16px;
}

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

@font-face {
    font-display: swap;
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 400;
    src: url('../fonts/roboto-v30-latin-regular.eot');
    src: url('../fonts/roboto-v30-latin-regular.eot?#iefix') format('embedded-opentype'), url('../fonts/roboto-v30-latin-regular.woff2') format('woff2'), url('../fonts/roboto-v30-latin-regular.woff') format('woff'), url('../fonts/roboto-v30-latin-regular.ttf') format('truetype'), url('../fonts/roboto-v30-latin-regular.svg#Roboto') format('svg');
}

@font-face {
    font-display: swap;
    font-family: 'Roboto';
    font-style: normal;
    font-weight: 700;
    src: url('../fonts/roboto-v30-latin-700.eot');
    src: url('../fonts/roboto-v30-latin-700.eot?#iefix') format('embedded-opentype'), url('../fonts/roboto-v30-latin-700.woff2') format('woff2'), url('../fonts/roboto-v30-latin-700.woff') format('woff'), url('../fonts/roboto-v30-latin-700.ttf') format('truetype'), url('../fonts/roboto-v30-latin-700.svg#Roboto') format('svg');
}

html {
    min-height: 100%;
}

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

#wrapper {
    max-width: 528px;
    margin: 16px auto;
    border: 2px solid #000;
    padding: 10px;
    background: #fff;
    position: relative;
}

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

p {
    margin: 12px 0 0;
    text-align: justify;
}

strong {
    font-weight: 700;
}

h1 {
    margin: 10px 0 -2px;
    font-weight: 700;
    font-size: 30px;
    line-height: 36px;
    text-align: center;
}

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

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

.center {
    text-align: center;
}

h1+p {
    font-size: 18px;
    line-height: 22px;
}

@media all and (max-width: 527px) {
    #wrapper {
        margin: 0;
        padding: 16px;
        border: none;
    }

    p {
        text-align: left;
    }

    .none {
        display: none;
    }

    p span {
        white-space: nowrap;
    }

    footer {
        right: 16px;
        bottom: 16px;
    }
}

@media all and (max-width: 424px) {
    h1 {
        font-size: 24px;
        line-height: 30px;
    }

    footer {
        position: static;
        margin-top: 15px;
    }
}