@charset "UTF-8";
body p {
    font-size: 16px;
    color: #000000;
    padding-left: 10px;
    padding-top: 5px;
    padding-right: 10px;
}
body p a {
    font-size: medium;
    text-decoration: none;
    font-style: oblique;
}
body h1 {
    font-size: 32px;
    margin-top: 85px;
    margin-left: 10px;
}
body header {
    background-color: #F0F0F0;
    border-radius: 5px;
    padding-right: 5px;
    padding-left: 5px;
    width: 100%;
    opacity: 0.9;
    margin-top: 0px;
    margin-right: 5px;
    margin-left: 5px;
    height: 70px;
    text-align: center;
    position: fixed;
    top: 0px;
}
body header nav {
    font-size: 32px;
    text-align: left;
    margin-left: 3%;
}
body header img {
    float: none;
    display: block;
}
body footer img {
    display: table-cell;
    margin-left: auto;
    margin-right: auto;
}
body footer p {
    text-align: center;
}
body {
    background-image: url(../img_d/ppt_background_bild_big.png);
    background-repeat: repeat;
    margin-left: auto;
    margin-right: auto;
    width: 90%;
    background-attachment: fixed;
}
body h2 {
    font-size: 26px;
    padding-left: 10px;
    padding-top: 5px;
    border-bottom: 2px solid #000000;
}
body div {
    text-align: center;
    margin: 5px auto;
    border-radius: 10px;
    width: 50%;
}
body footer {
    margin-top: 400px;
    clear: both;
}
body div img {
    border-radius: 10px;
    border: 2px solid #8E8E8E;
}
body h3 {
    font-size: 22px;
    margin-top: 10px;
    margin-left: 10px;
    padding-top: 10px;
}
.section_col_2 .article_video table {
    font-size: 18px;
    color: #FFFFFF;
    margin: 10px 10px 35px;
    background-color: rgb(84,182,237);
}
.section_col_2 .article_video table a {
    text-decoration: none;
    color: #FFFFFF;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
header nav div {
    display: inline;
}

#header_mod {
    width: auto;
}

#header_mod ul,ol{
    margin: 0px;
    padding: 0px;
    list-style-type: none;
    background-color: #F0F0F0;
    opacity: 1.0;

}

#header_mod ul li {
    float: left;
    padding-left: 30px;
    line-height: 60px;
    position:relative;
}

#header_mod ul li .header_2_list{
    position: absolute;
    background-color: #F6F6F6;
    width: 260px;
    display: none;
    border-radius: 5px;
    margin-top: -1px;
    opacity: 1;
}

#header_mod ul li:hover .header_2_list{
    display: block;

}

#header_mod ul li:hover a{
    
    color: blue;
    text-decoration: underline;
}

#header_mod ul li a{
    color: black;
    text-decoration: none;
    font-size: 32px;
}

.article_video .fragen_list li {

    text-decoration: none;
    font-size: 20px;
    float: left;
    padding-left: 20px;
    width: 160px;
}

.article_video .fragen_list {
    list-style-type: none;
    display: block;
}

#header_mod ul li ol li a{
    color: black;

    font-size: 26px;
}

#header_mod ul li ol li {
/*   float: none;*/
   line-height: 50px;
    padding-left: 10px;
    
}
.section_col_2 .article_video .back_beginn {
    background-color: #F4FFF1;
    text-align: center;
    width: 20%;
    height: 30px;
    margin-left: 10px;
    font-size: 16px;
}
body video {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

#special_block{
    height: 250px;
}

@media (max-device-width:480px){
body p {
    font-size: 40px;
    color: #000000;
    padding-left: 15px;
    padding-right: 15px;
}
body header nav {
    font-size: 55px;
    text-align: left;
    margin-left: 3%;
}
body {
    background-image: url(../img_d/ppt_background_bild_big.png);
    background-repeat: repeat;
    margin-left: auto;
    margin-right: auto;
    width: 97%;
    background-attachment: fixed;
    font-size: medium;
}
body h2 {
    font-size: 52px;
    padding-left: 10px;
    padding-top: 5px;
    border-bottom: 2px solid #000000;
}
.iframe_video {
    padding-left: 10px;
    padding-bottom: 10px;
    width: 560pt;
    height: 315pt;
    font-size: medium;
}
body h1 {
    font-size: 55px;
    margin-top: 100px;
}
body footer {
    margin-top: 200px;
}
.footer_p {
    font-size: 50px;
}
body h3 {
    font-size: 51px;
    margin-top: 10px;
    margin-left: 10px;
    padding-top: 10px;
}
.section_col_2 .article_video table {
    font-size: 50px;
    color: #FFFFFF;
    margin: 15px 15px 100px;
}
#header_mod ul li a {
    color: black;
    text-decoration: none;
    font-size: 45px;
}
#header_mod ul li {
    float: left;
    padding-left: 30px;
    line-height: 60px;
    position: relative;
}
#header_mod ul li ol li a {
    color: black;
    font-size: 45px;
}
#header_mod ul li .header_2_list {
    position: absolute;
    background-color: #F6F6F6;
    width: 400px;
    display: none;
    border-radius: 5px;
    margin-top: -1px;
    opacity: 1;
}
#header_mod ul li ol li {
    /*   float: none;*/
    line-height: 100px;
    padding-left: 10px;
}
.article_video .fragen_list li {
    text-decoration: none;
    font-size: 50px;
    float: left;
    padding-left: 20px;
    width: 310px;
}
.section_col_2 .article_video .back_beginn {
    background-color: #F4FFF1;
    text-align: center;
    width: 20%;
    height: 30px;
    margin-left: 10px;
    font-size: 40px;
}
}
.nav_link {
    text-decoration: none;
    color: #000000;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
.article_video table tr:nth-child(even) {
    background-color: rgb(140,202,242);
}
.nav_link:hover {
    background-color: #F8F8F8;
}
.section_col_2 {
    background-color: #FFFFFF;
    border-radius: 8px;
    border-right: 2px solid #D8D8D8;
    border-bottom: 2px solid #D8D8D8;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    width: auto;
    display: block;
    margin-top: 15px;
    clear: both;
    padding-bottom: 10px;
}
.iframe_video {
    padding-left: 10px;
    padding-bottom: 10px;
}
.article_video {
    border-top: 2px dashed #D8D8D8;
    clear: both;
    display: block;
}

.footer_p {
    font-size: 14px;
}
.img_mitte {
    display: block;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid #8E8E8E;
    border-radius: 10px;
    margin-top: 10px;
}
.img_left {
    margin-right: 10px;
    float: left;
}
.section_col_2 .article_video table a:hover {
    background-color: #03FF00;
}
.table_head {
    background-color: rgb(0,136,221);
}