#banner {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

#culture .deco-line {
  display: none;
}
#culture ol {
  margin: 0;
  padding: 4px 36px 0 42px;
}
#culture li {
  margin-bottom: 50px;
}
#culture li:last-child {
  margin-bottom: 0;
}
#culture .heading {
  margin-right: 40px;
  margin-bottom: 10px;
  padding-bottom: 14px;
  border-bottom: 1px dashed #dcdcdc;
  font-size: 18px;
  line-height: 1.5;
  font-weight: bold;
  color: #175cd6;
}
#culture .detail {
  font-size: 16px;
  line-height: 2;
  color: #333;
}
#culture .detail strong {
  font-weight: normal;
}