hr {
  margin-bottom: 24px;
}

.content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.content .section .title {
  font-size: 20px;
  font-weight: bold;
  color: #0063c3;
  border-bottom: 1px solid #aaa;
  padding-bottom: 4px;
  margin-bottom: 16px;
}

.content .paper-instruction .paper-item {
  display: flex;
  gap: 20px;
}

.content .paper-instruction .paper-item img {
  width: 25%;
  height: auto;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  cursor: pointer;
}

.content .paper-instruction .paper-item .text-con {
  line-height: 1.5em;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.content .paper-instruction .paper-item ul {
  margin: 0;
}

.content .paper-list-con .paper-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@media screen and (max-width: 768px) {
  .content .paper-instruction .paper-item {
    flex-direction: column;
  }

  .content .paper-instruction .paper-item img {
    width: 100%;
  }
}