:root {
    --main-color: var(--bs-danger);
    --chill-color: #333;
}
body {
    font-size: 1em;
}
.wrapper {
    max-width: 40em;
    margin-left: auto;
    margin-right: auto;
}
.foto-banner {
    position: relative;
    width: 100%;
    max-height: 480px;
    height: 60vw;
    background-size: cover;
    background-position: center center;
}
.foto-banner__overlay {
    position: absolute;
    top: 0;
    background-color: #fff;
    width: 100%;
    height: 100%;
    opacity: 0.7;
}
.foto-banner__content {
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2em;
    text-align: center;
    font-size: 2em;
}
.foto-banner__content img {
    margin: 0;
}
nav {
    background-color: #000;
    padding: 1em;
}
nav a {
    color: #fff;
    font-size: 1.2em;
    padding: 0 0.4em;
}
main {
    padding-bottom: 80px;
}
footer {
    background-color: var(--main-color);
    color: #fff;
    min-height: 200px;
    padding: 2em 0;
}
footer a {
    color: #fff;
    font-weight: 900;
}
h1 {
    font-size: 4em;
    text-align: center;
}
h2 {
    font-size: 3em;
    font-weight: 500;
    margin: 1em 0 0.2em;
}
h3 {
    font-size: 2em;
    color: var(--main-color);
    line-height: 1.4em;
    margin: 1em 0 0.2em;
}
a {
    color: var(--chill-color);
    font-weight: 700;
}
a.tag {
    display: inline-block;
    color: var(--chill-color);
    margin: 0.2em 0.5em;
    font-size: 0.9rem;
    font-weight: 200;
    line-height: 1rem;
    text-decoration: none;
    vertical-align: text-bottom;
}
.tag.makers { border-bottom: 3px solid var(--bs-pink); }
.tag.open-access { border-bottom: 3px solid var(--bs-danger); }
.tag.open-source { border-bottom: 3px solid var(--bs-warning); }
.tag.open-design { border-bottom: 3px solid var(--bs-info); }
.tag.open-glam { border-bottom: 3px solid var(--bs-success); }
.tag.open-onderwijs { border-bottom: 3px solid var(--bs-teal); }
.tag.open-onderzoek { border-bottom: 3px solid var(--bs-primary); }
.tag.open-overheid { border-bottom: 3px solid var(--bs-purple); }
.tag.open-zorg { border-bottom: 3px solid var(--bs-orange); }
.tag.unknown-theme { border-bottom: 3px solid var(--bs-gray); }
img, iframe {
    max-width: 100%;
    margin: 1em auto;
}
.main-item {
    background-color: var(--main-color);
    color: #fff;
    margin: 1em auto;
    text-align: center;
    padding: 1.4em;
    font-size: 1.4em;
    width: 300px;
}
blockquote {
    border-left: 4px solid var(--main-color);
    padding-left: 1em;
    font-style: italic;
}
.footer-box {
    display: flex;
    margin-top: 40px;
    margin-bottom: 40px;
}
.footer-box__left {
}
.footer-box__right {
    margin-left: auto;
}
@media screen and (max-width: 680px) {
    .wrapper {
        padding-left: 1em;
        padding-right: 1em;
    }
    .foto-banner__content {
        font-size: 1em;
    }
    .footer-box {
        display: block;
    }
    .footer-box__right {
        margin-top: 40px;
    }
}