.logo img {
  display: block;
}

@media (min-width: 1024px) {
  body {
    background-attachment: fixed;
    background-position: left bottom;
    background-repeat: no-repeat;
    background-size: cover;
  }
}

.eseu-index ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.eseu-index li:not(:first-child) {
  border-top: 1px solid #dedede;
  margin-top: 1.5em;
  padding-top: 1.5em;
}

.eseu-index p {
  margin-top: 0;
  margin-bottom: 1.5em;
  line-height: 1.4em;
}

.eseu-title {
  font-size: 18px;
  font-weight: bold;
}

.eseu-title a {
  color: #222;
  text-decoration: none;
}

.eseu-title a:hover {
  text-decoration: underline;
}

.eseu-author {
  color: #666;
  font-size: 14px;
  font-style: italic;
  margin-top: .5em;
}

.eseu-brief {
  color: #222;
  font-size: 16px;
  margin-top: 1em;
}

.eseu-readmore {
  color: #666;
  font-size: 14px;
  font-style: italic;
}

.note {
  background: #f0f0f0;
  border-bottom: 4px solid #444;
  border-top: 4px solid #444;
  display: block;
  font-style: italic;
  padding: 1em;
}

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

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

.eseu-brief img {
  max-width: 100%;
}