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

html {
    min-height: 100%;
}

body {
    background: none;
}

#wrapper {
    max-width: 910px;
    margin: 16px auto;
    background: #fff url(dreieck.jpg) no-repeat top right;
    overflow: hidden;
    color: #455560;
    font-family: "Signika", Arial, sans-serif;
    font-weight: 400;
    font-size: 16px;
    line-height: 1.3;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.75);
    border-radius: 10px;
}

#wrapper .flex {
    display: flex;
    flex-direction: row-reverse;
    align-items: center;
    justify-content: start;
    gap: 80px;
    padding: 16px 0 0 40px;
}

#wrapper .content {
    padding-left: 220px;
    position: relative;
}

#wrapper .hide {
    display: none;
}

#wrapper .header {
    padding: 20px 40px;
}

#wrapper .article {
    padding: 16px 40px 16px 0;
}

#wrapper p {
    margin-bottom: 16px;
}

#wrapper strong {
    font-weight: 700;
}

#wrapper h1 {
    margin-bottom: 16px;
    font-size: 26px;
    line-height: 1.1;
    font-weight: 700;
}

#wrapper h3 {
    padding: 10px;
    font-size: 16px;
    line-height: 1.1;
    font-weight: 700;
    position: absolute;
    top: 0;
    left: 0;
    border-top: 1px solid #000;
    border-right: 1px solid #000;
    width: 190px;
}

#wrapper h4 {
    margin-bottom: 16px;
    padding-bottom: 16px;
    font-size: 17px;
    line-height: 1.2;
    font-weight: bold;
    border-bottom: 4px solid #FDD756;
    display: inline-block;
}

#wrapper :is(a:link, a:visited, a:hover, a:active) {
    color: #455560;
    text-decoration: none;
}

#wrapper ul {
    margin-bottom: 16px;
    list-style: none;
}

#wrapper ul li {
    padding-left: 15px;
    position: relative;
}

#wrapper ul li:before {
    content: "\0025a0";
    color: #FDD756;
    font-size: 11px;
    position: absolute;
    top: 1px;
    left: 0;
}

#wrapper img {
    max-width: 100%;
    height: auto;
    vertical-align: bottom;
}

#wrapper .nobr {
    white-space: nowrap;
}

@media (max-width: 909px) {
    #wrapper {
        margin: 8px;
        border: none;
        text-wrap: pretty;
    }

    #wrapper .header {
        padding: 20px 22px;
    }

    #wrapper .article {
        padding-right: 16px;
    }

    #wrapper :is(p, ul) {
        hyphens: auto;
        -webkit-hyphens: auto;
    }
}

@media all and (max-width: 578px) {
    #wrapper .article {
        padding: 16px;
    }

    #wrapper .content {
        padding: 0;
    }

    #wrapper h3 {
        position: static;
        margin-bottom: 16px;
        padding: 10px 0;
        width: auto;
    }

    #wrapper h4 {
        font-size: 15px;
    }

    #wrapper .flex {
        gap: 10px;
        justify-content: space-around;
        padding: 0;
        flex-wrap: wrap;
    }
}

@media all and (max-width: 500px) {
    #wrapper .header {
        display: flex;
        justify-content: center;
    }
}