body {
  margin: 0;
}
.header {
  background: url("img/bg_sp.png") center center / cover no-repeat;
  padding: 30px 20px 0px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.title img {
  width: 100%;
  min-height: 49px;
  object-fit: cover;
}
.requirement_inner {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: #444;
  background-color: #fff;
  border-radius: 4px;
  padding: 10px;
  max-width: 635px;
  margin: auto;
}
.requirement_title p {
  color: #d97141;
  font-size: 16px;
  font-weight: bold;
  line-height: 200%;
  margin: 0;
}
.requirement_list {
  padding: 0;
  margin: 0 0 0 20px;
  list-style-type: disc;
  font-size: 14px;
  line-height: 150%;
}
.requirement_annotation {
  font-size: 10px;
  line-height: 180%;
}
.content p {
  color: #b3955b;
  text-align: center;
  font-size: 16px;
  font-weight: bold;
  line-height: 124%;
  margin: 0 0 10px;
}
.content img {
  max-width: 635px;
  width: 100%;
  display: block;
  margin: auto;
}
@media screen and (min-width: 769px) {
  .header {
    padding: 30px 50px 0px;
    background: url("img/bg_pc.png") center center / cover no-repeat;
  }
  .content p,
  .requirement_title p {
    font-size: 20px;
  }
}