@font-face {
    font-family: 'Merriweather Sans';
    src: local ('Merriweather Sans') 
    url('fonts/Merriweather Sans and Merriweather/Merriweather_Sans/MerriweatherSans-Regular.ttf') format(truetype);
}

html, body {
    margin: 0 auto;
    padding: 0;
    font-family: 'Merriweather Sans', sans-serif;
}

* {
    box-sizing: border-box;
}
  
.row::after {
    content: "";
    clear: both;
    display: table;
}
  
[class*="col-"] {
    float: left;
    padding: 15px;
}

[class*="col-"] {
    width: 100%;
}
  
@media only screen and (min-width: 850px) {
    .col-1 {width: 8.33%;}
    .col-2 {width: 16.66%;}
    .col-2-1 {width: 20%;}
    .col-3 {width: 25%;}
    .col-4 {width: 33.33%;}
    .col-5 {width: 41.66%;}
    .col-6 {width: 50%;}
    .col-7 {width: 58.33%;}
    .col-8 {width: 66.66%;}
    .col-9 {width: 75%;}
    .col-10 {width: 83.33%;}
    .col-11 {width: 91.66%;}
    .col-12 {width: 100%;}

    html, body {
        max-width: 1920px;
    }

    #menu_logo {
        width: 7em;
        height: auto;
        margin-top: 1em;
        margin-left: 1em;
    }

    #close_menu {
        width: 7em;
        height: auto;
        margin-top: 1em;
        margin-left: 1em;
    }

    #logo_pic {
        width: 12em;
        height: auto;
        margin-top: 1em;
    }

    h1 {
        font-size: 2.5em;
        font-weight: 500;
        font-style: bold;
        text-align: center;
    }

    h2 {
        font-size: 1.8em;
        font-weight: 400;
        font-style: bold;
        text-align: center;
    }

    h3 {
        margin-left: 10em;
    }

    .newsletter_subtitle {
        font-size: 1.6em;
        font-weight: 400;
        font-style: bold;
        text-align: center;
    }

    #fake {
        display: none;
    }

    .textblock {
        font-size: 1.2em;
        margin-left: 10em;
        margin-right: 10em;
    }

    .button {
        background-color: #0a5da6;
        color: #c4e1f2;
        padding: 2em 3em;
        border: none;
        border-radius: 1.2em;
        font-size: 1.3em;
    }

    .footer_link {
        font-size: 1.2em;
        margin-left: 2em;
        color: #000000;
    }

    #footer_social {
        display: grid;
        grid-template-columns: 16% 16% 16% 16%;
        grid-gap: 0.5em;
    }

    #social_label {
        font-size: 1.2em;
    }

    .social_icons_footer {
        width: 3em;
        height: auto;
        border-bottom: #8593a6 solid;
    }

    .response_head {
        font-size: 1.7em;
        font-weight: 500;
        font-style: bold;
        text-align: center;
    }

    .response {
        font-size: 1.5em;
        font-weight: 500;
        font-style: bold;
        text-align: center;
    }

    .erweiterung {
        margin-left: 2em;
    }
}

@media only screen and (min-width: 1401px) {
    .seiten_pic {
        width: 40em;
        height: auto;
    } 

    #footer_logo {
        text-align: center;
    }

    #footer_logo_pic {
        width: 25em;
        height: auto;
    }

    .team_pic {
        width: auto;
        height: auto;
    }
}

@media only screen and (min-width: 1201px) and (max-width: 1400px) {
    .seiten_pic {
        width: 30em;
        height: auto;
    } 

    #footer_logo {
        text-align: center;
    }

    #footer_logo_pic {
        width: 20em;
        height: auto;
    }
}


@media only screen and (min-width: 851px) and (max-width: 1200px) {
    .seiten_pic {
        width: 25em;
        height: auto;
    }

    #footer_logo {
        text-align: left;
    }

    #footer_logo_pic {
        width: 20em;
        height: auto;
    }

    .team_pic {
        width: 10em;
        height: auto;
    }
}

@media only screen and (min-width: 950px) and (max-width: 1100px) {
    #footer_logo {
        text-align: left;
    }

    #footer_logo_pic {
        width: 17em;
        height: auto;
    }
}

@media only screen and (min-width: 851px) and (max-width: 949px) {
    #footer_logo {
        text-align: left;
    }

    #footer_logo_pic {
        width: 15em;
        height: auto;
    }
}

@media only screen and (max-width: 850px) {
    #title_box {
        display: none;
    }

    #header_bar {
        display: grid;
        grid-template-columns: 50% 50%;
        grid-gap: 0;
    }

    #menu_logo {
        width: 5em;
        height: auto;
        margin-top: 1em;
        margin-left: 1em;
    }

    #close_menu {
        width: 5em;
        height: auto;
        margin-top: 1em;
        margin-left: 1em;
    }

    #logo {
        text-align: left;
    }

    #logo_pic {
        width: 8em;
        height: auto;
        margin-top: 1.2em;
    }

    h1 {
        font-size: 1.7em;
        font-weight: 500;
        font-style: bold;
        text-align: center;
    }

    h2 {
        font-size: 1.5em;
        font-weight: 400;
        font-style: bold;
        text-align: center;
    }

    .newsletter_subtitle {
        font-size: 1.3em;
        font-weight: 400;
        font-style: bold;
        text-align: center;
    }

    .textblock {
        font-size: 1em;
        margin-left: 2em;
        margin-right: 2em;
    }


    .button {
        background-color: #0a5da6;
        color: #c4e1f2;
        padding: 1em 1.5em;
        border: none;
        border-radius: 1.2em;
        font-size: 1.2em;
    }

    .seiten_pic {
        width: 25em;
        height: auto;
    }

    .footer_link {
        font-size: 1em;
        margin-left: 0;
        color: #000000;
    }

    #footer_social {
        display: grid;
        grid-template-columns: 16% 16% 16% 16%;
        grid-gap: 1em;
    }

    #social_label {
        font-size: 1.1em;
    }

    .social_icons_footer {
        width: 2em;
        height: auto;
    }

    #footer_logo {
        text-align: left;
        display: none;
    }

    #footer_logo_pic {
        width: 10em;
        height: auto;
    }

    .response_head {
        font-size: 1.4em;
        font-weight: 500;
        font-style: bold;
        text-align: center;
    }

    .response {
        font-size: 1.2em;
        font-weight: 500;
        font-style: bold;
        text-align: center;
    }

    .erweiterung {
        margin-left: 1em;
    }

    .team_pic {
        width: 10em;
        height: auto;
    }
}

@media only screen and (max-width: 800px) {

    #menu_logo {
        width: 3em;
        height: auto;
        margin-top: 1em;
        margin-left: 1em;
    }

    #close_menu {
        width: 3em;
        height: auto;
        margin-top: 1em;
        margin-left: 1em;
    }

    #logo {
        text-align: left;
    }

    #logo_pic {
        width: 5em;
        height: auto;
        margin-top: 1.2em;
    }
    .seiten_pic {
        width: 20em;
        height: auto;
    }

    .social_icons_footer {
        width: 1.7em;
    }
}

a {
    text-decoration: none;
    color: black;
}

a:hover {
    opacity: 0.7;
}

.book_link {
    color: #0a5da6;
    text-decoration: underline;
}

#header_bar {
    display: grid;
    grid-template-columns: 25% auto 25%;
    grid-gap: 2em;
}

#header_bar > div {
    margin-top: 1em;
}

#menu_logo:hover {
    opacity: 0.8;
    cursor: pointer;
}

#close_menu:hover {
    opacity: 0.8;
    cursor: pointer;
}

#menu_button {
    text-align: left;
}

#fake {
    color: white;
}

#title_box {
    text-align: center;
}

#title {
    margin-top: 0;
    margin-bottom: 0;
}

#subtitle {
    margin-top: 1em;
}

#logo {
    text-align: right;
}

#menu {
    background-color: #c4e1f2;
}

#menu > div {
    text-align: center;
    font-size: 1.2em;
}

#header_sub_line {
    border-color: #c4e1f2;
    border-style: solid;
    border-width: 0.25em;
}

.hide {
    display: none;
}

#sitepic {
    width: 100%;
}

#kreation_back {
    background-color: #c4e1f2;
}

.centered {
    text-align: center;
}

.button:hover {
    cursor: pointer;
    opacity: 0.8;
}

.centered {
    text-align: center;
}

.seperator {
    margin-top: 2em;
    margin-bottom: 2em;
}

.seperator_top {
    margin-top: 2em;
}

.seperator_bottom {
    margin-bottom: 2em;
}

#seiten > div {
    text-align: center;
    margin-top: 2em;
    margin-bottom: 2em;
}

.seiten_label {
    font-size: 1.3em;
}

#ebook_back {
    background-color: #c4e1f2;
}

#footer_back {
    display: grid;
    grid-template-columns: 28% auto 30%;
    grid-gap: 2em;
    background-color: #8593a6;
}

.footer_link:hover{
    cursor: pointer;
    color: #c4e1f2;
}

#footer_social > div {
    text-align: left;
}

.social_icons_footer:hover {
    cursor: pointer;
    border-color: #c4e1f2;
    padding: 0.5em;
}

.blue_back {
    background-color: #c4e1f2;
    margin-bottom: 2em;
}

#team > div{
    text-align: center;
}

.team_self {
    text-align: center;
}