/** globale Definitionen **/
:root {
    --fontFamily: Arial, Verdana, Helvetica, sans-serif;

    --textColor: #000;
    --borderColor: #cecece;
    --bulletColor: #000;

    --aColor: #00f;
    --aHoverColor: #00f;

    --btnBackColor: #00f;
    --btnBackHoverColor: #00f;
    --btnTextColor: #fff;
    --btnTextHoverColor: #fff;

    --fontSize: 15px;

    --h1Size: 28px;
	--h1LineHeight: 40px;
    --h1Color: rgb(38, 96, 83);
    --h1BackColor: transparent;

    --h2Size: 16px;
	--h2LineHeight: 22.4px;
    --h2Color: var(--blue);
    --h2BackColor: transparent;

    --h3Size: 16px;
	--h3LineHeight: 40px;
    --h3Color: var(--black);
    --h3BackColor: transparent;
}

/** Schriften **/
/* @font-face {
    font-family: "DGUVMetaWeb";
    src: url("../fonts/DGUVMetaWeb-Normal.woff") format("woff");
    font-weight: normal;
    font-style: normal;
    font-display: swap
}

@font-face {
    font-family: "DGUVMetaWeb";
    src: url("../fonts/DGUVMetaWeb-Bold.woff") format("woff");
    font-weight: bold;
    font-style: normal;
    font-display: swap
} */

/** Reset **/
* {
    margin: 0;
    padding: 0;
    position: relative;
    box-sizing: border-box;
}

html,
body {
    background-color: #fff;
}

ul li::marker {
    color: rgb(38, 96, 83) !important;
}

p {
    padding: 5px 0;
}

ul,
ol {
    padding: 5px 0 5px 25px;
}

/** Standards **/
#wrapper {
    margin: auto;
    max-width: 900px;
    font-family: var(--fontFamily);
    line-height: 1.4;
    border: 1px solid var(--borderColor);
}

h2:empty,
div:empty,
p:empty,
section:empty {
    display: none;
}

a[href^="tel:"] {
    white-space: nowrap;
}
a {
    color: var(--h1Color);
    text-decoration: none;
}
a:hover {
    color: var(--aHoverColor);
}

ul li::marker {
    color: var(--bulletColor);
}

body {
    color: var(--textColor);
}

h1 {
    color: var(--h1Color);
    background-color: var(--h1BackColor);
    font-size: var(--h1Size);
	line-height: var(--h1LineHeight);
    margin-top: 12px;
}
h2 {
    color: var(--h2Color);
    background-color: var(--h2BackColor);
    font-size: var(--h2Size);
	line-height: var(--h2LineHeight);
    margin-bottom: 12px;
}
h3 {
    color: var(--h3Color);
    background-color: var(--h3BackColor);
    font-size: var(--h3Size);
	line-height: var(--h3LineHeight);
}

.btn {
    background-color: var(--btnBackColor);
    color: var(--btnTextColor);
}

.btn:hover {
    background-color: var(--btnBackHoverColor);
    color: var(--btnTextHoverColor);
}

ul, ol {
    padding-left: 16.5px;
}

.noWrap {
    white-space: nowrap;
}

header #logo {
    display: block;
    width: 50%;
    margin-top: 3%;
    right: 5%;
    z-index: 200;
    float: right;
}

header #imgHeader {
    width: 100%;
    margin-top: -15%;
}

header #ctcImage {
    width: 100%;
    margin-top: -21%;
}

section {
    padding-bottom: 20px;
}

main .layer {
    margin: 6px;
    margin-bottom: 20px;
    margin-top: 6px;
    padding: 2rem 4% 0;
    background-color: rgb(228, 228, 228);
}

main {
    padding: 1rem 5% 0;
}

main #modalities ul {
    font-weight: bold;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
}

main #modalities ul {
    padding-left: 0;
}

main #modalities ul li {
    display: flex;
    list-style-type: none;
    width: 33%;
}

main #modalities ul li span {
    display: block;
}

main section#intro,
main section#title,
main section#modalities,
main section#advanced_introduction,
main section#offer {
    margin-left: 38px;
    margin-right: 38px;
}

main #modalities ul li#application_date::before {
    content: "";
    background-image: url(../img/Bewerbungsfrist.jpg);
    background-size: cover;
    width: 24px;
    height: 20px;
    margin-top: 5px;
    margin-right: 10px;
}

main #modalities ul li#entry_date::before {
    content: "";
    background-image: url(../img/Arbeitsbeginn.jpg);
    background-size: cover;
    width: 20px;
    height: 20px;
    margin-top: 5px;
    margin-right: 10px;
}

main #modalities ul li#working_time::before {
    content: "";
    background-image: url(../img/Arbeitsumfang.jpg);
    background-size: cover;
    width: 20px;
    height: 20px;
    margin-top: 5px;
    margin-right: 10px;
}

@media screen and (max-width: 750px) {
    main #modalities ul li {
        display: block;
        width: 100%;
        margin-left: 6px;
        margin-bottom: 16px;
    }

    main #modalities ul li#application_date::before {
        display: block;
        position: absolute;
        content: "";
        margin: 0;
        width: 20px;
        height: 20px;
        left: -30px;
        top: 4px;
    }

    main #modalities ul li#entry_date::before {
        display: block;
        position: absolute;
        content: "";
        margin: 0;
        width: 20px;
        height: 20px;
        left: -30px;
        top: 4px;
    }
    
    main #modalities ul li#working_time::before {
        display: block;
        position: absolute;
        content: "";
        margin: 0;
        width: 20px;
        height: 20px;
        left: -30px;
        top: 4px;
    }
}