aside {
  background: #f3f5f7;
  border-right: 2px solid #eee;
}

@media screen and (max-width:48em) {
  aside {
    order: 2;
  }

}

aside ul {
  list-style: none;
  margin: 0;
  padding: 0;
  position: -webkit-sticky;
  position: sticky;
  top: 15rem;
  bottom: 5rem;
}

aside ul li {
  padding: 0.75rem 0 0.5rem;
  position: relative;
  border-bottom: 1px solid #d1d2d4;
  margin-bottom: 0px;
}

aside ul a {
  text-decoration: none;
  color: inherit;
  padding: 1rem 0;
  cursor: pointer;
  font-weight: 300;
}

aside li span.underline {
  border-bottom: 1px solid var(--secondary);
  bottom: -1px;
  box-sizing: border-box;
  display: inline-block;
  margin-bottom: 0;
  padding: 10px 0 4px;
  position: absolute;
  width: 60px;
}

aside h4 {
  padding: 2rem 0 1rem;
}

article .flex {
  margin-bottom: 1rem;
}

article .date {
  padding: 3rem 1rem 2rem;
}

.time {
  background: var(--primary);
  display: flex;
  align-items: center;
  width: 6.4rem;
  justify-content: center;
  color: #fff;
}

.headline {
  padding: 2rem;
  background: var(--primary);
  margin-left: 1rem;
  width: calc(100% - 8.2rem);
  color: #fff;
}

@media screen and (max-width:57.5em) {
  main {
    order: 1
  }

  aside {
    order: 2;
  }

}

ul.block {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}

ul.block li {
  width: calc(100%);
  margin-right: 0;
  box-sizing: border-box;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.4);
  border-right: 2px solid #eee;
  border-bottom: 2px solid #eee;
  margin-bottom: 0.7rem;
}

ul.block li:nth-child(3n) {
  margin-right: 0;
}

@media screen and (min-width:37.5em) {
  ul.block li {
    width: calc(33% - 0.7rem);
    margin-right: 0.7rem;
    box-sizing: border-box;
  }

  ul.block li:nth-child(3n) {
    margin-right: 0;
  }

}

ul.roundtable {
  display: flex;
  flex-wrap: wrap;
  margin: 0;
  padding: 0;
  list-style: none;
}

ul.roundtable li {
  width: calc(100%);
  margin-right: 0;
  box-sizing: border-box;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.4);
  border-right: 2px solid #eee;
  border-bottom: 2px solid #eee;
  margin-bottom: 0.7rem;
  transition: all 0.2s;
}

ul.roundtable li:hover {
  transform: scale(1.01);
  box-shadow: 5px 5px 5px -5px rgba(0, 0, 0, 0.1);
}

ul.roundtable li:nth-child(2n) {
  margin-right: 0;
}

@media screen and (min-width:37.5em) {
  ul.roundtable li {
    width: calc(50% - 0.7rem);
    margin-right: 0.7rem;
    box-sizing: border-box;
  }

  ul.roundtable li:nth-child(2n) {
    margin-right: 0;
  }

}

.accordion_head {
  cursor: pointer;
  background: #333e52;
  width: calc(100% - 0.8rem);
  font-size: 1.6rem;
  padding: 2rem;
  color: #fff;
  margin: 0 0 2rem;
}

.accordion_body {
  display: none;
}

.plusminus {
  margin-left: auto;
}

.accordion_body .time {
  background: #333e52;
  display: flex;
  align-items: center;
  width: 6.4rem;
  justify-content: center;
  color: #fff;
}

.accordion_body .headline {
  padding: 2rem;
  background: #333e52;
  margin-left: 1rem;
  width: calc(100% - 8.2rem);
  color: #fff;
}

#summitquestions .accordion_head {
  background: var(--primary);
}

#virtualplatform .accordion_head {
}


div[role=main] {
  padding-bottom: 2rem;
}

.anchor {
    display: block;
    position: relative;
    top: -250px;
    visibility: hidden;
}


.page-template-page-sidebar .overlay {
  display: none;

}

.adv-grid .overlay {
  display: block;
}

.youtube-responsive-container {
  position: relative;
  padding-bottom: 56.25%;
  padding-top: 30px;
  height: 0;
  overflow: hidden;
}

.youtube-responsive-container iframe,
.youtube-responsive-container object,
.youtube-responsive-container embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.download {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.download .button {
  position: absolute;
  opacity: 0;
  transition: all 0.2s;
}

.download:hover .button {
  opacity: 1
}

.download img {
  filter: brightness(100%);
  transition: all 0.2s;
  border: 10px solid var(--primary);
  border-radius: 50%;
}

.download img:hover {
  filter: brightness(80%);
  transform: scale(1.02);
}

.small {
  font-size: 1.4rem;
  text-align: center;
  padding: 1rem;
}

.box-center {
  background: #fff;
  padding: 1.5rem 0;
  margin: 1rem 0;
  display: flex;
  align-items: center;
  border-right: 2px solid #eee;
  border-bottom: 2px solid #eee;
  transform: scale(1);
  transition: all 0.2s;
}

.box-center:hover {
  box-shadow: 0 0 5rem -1rem #b3b3b3;
}

.box {
  background: rgba(255,255,255,0.5);
  padding: 1.5rem 0;
  margin: 1rem 0;
  border-right: 2px solid #eee;
  border-bottom: 2px solid #eee;
  transform: scale(1);
  transition: all 0.2s;
}

.box:hover {
  box-shadow: 0 0 5rem -1rem #b3b3b3;

}

.video-responsive-container {
  position: relative;
  padding-bottom: 56.25%;
  padding-top: 30px;
  height: 0;
  overflow: hidden;
}

.video-responsive-container iframe,
.video-responsive-container object,
.video-responsive-container embed {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}