body {
  background: #fff;
}

/* Navi */


nav {
  display: block; 
  border: 1px black solid;
  background-color: #333;
  border-radius-bottom: 10px;
  height: 76px;
  padding: 3px 10px;

}

nav ul.layer_1 {
  max-width: 1000px;
  margin: 0 auto;
}

nav li.layer_1 {
  float: left;
  text-align: center;
}

nav .layer_1 a {
  display: inline-block;
  background-repeat: no-repeat;
  background-position: top center;
  height: 70px;
  width: 60px;
  font-size: 10px;
  color: white;
  padding-top: 50px;
}

@media only screen and (max-width: 650px) {
  nav { height: 40px; }
  nav .layer_1 a { background-size: 30px 30px; font-size: 9px; height: 40px; width: 40px; font-size: 0px; padding-top: 30px; }
}

#content {
  clear: both;
}


.superheader_box, .white {
  background: #eee;
}

#allianz_logo {
  margin-top:40px;
}

footer {
  max-width:1000px;
  margin: 40px auto 20px;
  padding-bottom: 20px;
  font-size: 11px;
  line-height: 13px;
  border-top: 1px #999 solid;
}

@media only screen and (max-width: 1024px) {
  footer p { padding-left: 10px; padding-right: 10px; }
}

.h3_mit_logo {
  background: no-repeat;
  padding-left: 55px;
  padding-top: 10px;
  height: 50px;
  font-size: 20px;
}

.link_mit_logo {
  background: no-repeat;
  padding-left: 55px;
  padding-top: 15px;
  height: 50px;
}

.story {
  border-bottom: 10px white solid;
}

/* superheader */
#content .superheader_box p { font-size: 14px; font-weight: bold; }

/* teaser */
#content .teaser_box { background-color: #fff; border: none; }

#content .teaser_image { object-fit: cover; height: 220px; }


@media only screen and (max-width: 1020px) {
  #content .teaser_text { padding-left: 20px; }
}

@media only screen and (max-width: 700px) {
  #content .teaser_title { font-size: 160%; padding-bottom: 0px; }
  #content .teaser_text { margin: 0; font-size: 100%; padding: 0 10px; }
}

@media only screen and (max-width: 550px) {
  #content .teaser_text { margin: 0; font-size: 100%; padding: 0 10px; }
}


/* Quadriple */
#content .quadriple aside:before { background-color: #ccc; color: #fff; }
#content .quadriple aside:hover * { color:#000; }
#content .quadriple .quadriple_image {-webkit-filter: grayscale(100%); filter: grayscale(100%);}
#content .quadriple aside:hover * {-webkit-filter: grayscale(0%); filter: grayscale(0%);}