:root {
    font-size: 16px;
}

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

@font-face {
    font-display: swap;
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 400;
    src: url('../fonts/open-sans-v34-latin-regular.woff2') format('woff2'), url('../fonts/open-sans-v34-latin-regular.woff') format('woff');
}

@font-face {
    font-display: swap;
    font-family: 'Open Sans';
    font-style: normal;
    font-weight: 700;
    src: url('../fonts/open-sans-v34-latin-700.woff2') format('woff2'), url('../fonts/open-sans-v34-latin-700.woff') format('woff');
}

img {
    max-width: 100%;
}

body {
    text-align: left;
    line-height: 1.25rem;
    font-size: 15px;
    font-family: 'Open Sans', Arial, sans-serif;
    color: #000;
    font-weight: 400;
}

#wrapper {
    position: relative;
    max-width: 640px;
    margin: 0.625rem auto;
    border: 1px solid #000;
    padding: 0;
    overflow: hidden;
    background-color: #fff;
}

strong {
    font-weight: 700;
}

h1 {
    margin: 7px 0;
    padding: 0;
    font-size: 1.25rem;
    line-height: 1.1;
    text-align: left;
    font-weight: 700;
}

h2 {
    font-size: 23px;
    margin: 0 0 1rem;
    font-weight: 700;
    line-height: 25px;
    color: #007A53;
}

h2 span {
    display: block;
    font-size: 80%;
    font-weight: 400;
}

h3 {
    font-size: 17px;
    margin: 1rem -1.3125rem 1rem 0;
    line-height: 1.2;
    font-weight: normal;
}

p {
    margin: 0 0 0.5rem;
    padding: 0;
}

header {
    margin: 0;
    display: flex;
    justify-content: center;
    padding: 1.3125rem 0 0.5rem;
}

article {
    margin: 0 0 0 14rem;
}

footer {
    margin: 0;
    color: #007A53;
    background: #BFE2CA;
    padding: 0 1.5rem 0.6875rem;
    width: 180px;
    font-size: 10px;
    line-height: 0.9375rem;
    position: absolute;
    bottom: 0;
    left: 0;
}

footer p {
    padding: 5.5rem 0 0;
}

a {
    color: #007A53;
    white-space: nowrap;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

@media all and (max-width:639px) {
    #wrapper {
        font-size: 0.875rem;
        line-height: 1.125rem;
        padding: 1rem;
        border: none;
    }

    h1 {
        margin: 0.5rem 0;
        font-size: 1.125rem;
        line-height: 1.375rem;
        text-align: center;
    }

    h2 {
        margin: 0.5rem 0;
        font-size: 1.25rem;
        line-height: 1.25rem;
        text-align: center;
    }

    h3 {
        margin: 0.5rem 0;
        text-align: center;
    }

    h3 br {
        display: none !important;
    }

    article {
        margin: 0;
    }

    footer {
        position: static;
        width: 100%;
        padding: 0.625rem;
    }

    p {
        margin: 0 0 0.625rem;
        text-align: center;
    }

    footer p {
        padding-top: 2rem;
    }

    br {
        display: none;
    }

    footer br {
        display: inline;
    }

}